JP2008200022A - Automatic sowing apparatus - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an automatic sowing apparatus capable of automatically and continuously performing linear sowing by forming the sowing apparatus with a seed hopper, a fixed outer cylinder, a rotatable inner cylinder, a sowing container and transportation means. <P>SOLUTION: By providing a number of seed receiving grooves required at optional positions of a rotating type inner cylinder periphery 7 composing the sowing apparatus, seeds, fallen from a seed hopper provided at the upper part to the seed receiving grooves by its own weight, are rotatingly transferred to an outer cylinder seed falling hole 21 by rotating manually or with power an internal cylinder shaft 8 with the seed receiving grooves, then the seeds in the reversed seed receiving grooves are fallen in a sowing container 15 from the outer cylinder seed falling hole 21 by its own weight, so that the sowing corresponding to the length of seed hopper 1 can be automatically and continuously performed with a one falling, and spot sowing with a predetermined space can be continuously performed linearly by a predetermined space so as to be applicable to private vegetable garden conveniently. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention provides a necessary number of seed storage grooves at arbitrary positions on the outer peripheral surface of the rotating inner cylinder provided in the seeder so that the seed hopper provided in the upper part has its own weight in the seed storage groove in the lower part. Rotate the central axis of the inner cylinder manually or by power with the seed storage groove together with the seed dropped into the seed storage groove. By dropping the seeds in the seeding container from the seed drop port of the outer cylinder by its own weight, the seedling corresponding to the length of the seed hopper can be dropped once, and the seeding can be done at predetermined intervals. However, it relates to an automatic seeder which can be linearized automatically and continuously.

  Conventionally, in the case of home gardening, seeding is often carried out manually, and when seeds are sown, unevenness is inevitably caused and wasteful seeds are consumed. And because of the work by human power, the degree of fatigue was high, and inefficient work was easily performed. In addition, belt type, roll type, and spray type automatic sowing machines that can be used for large scales and can be continuously sown and dotted have been commercially available and used for some time. For vegetable gardens, there was no seeder that can easily and continuously seed seeds that can move on a leveled paddle, whether hand-held or wheeled.

Currently, there are various types of seeders that are used, and their functions are fully utilized, but they still rely on human hands and are therefore highly fatigued and inefficient. It was done and won. For this reason, it is more efficient and efficient if there is a seeder that can be easily and continuously seeded for home gardening, whether it is hand-held or wheeled tires that can move on a leveled paddle and is light and automatic. Sowing was possible.
For this reason, the seeder is composed of a seed hopper, a fixed outer cylinder, a rotary inner cylinder, a seeding container and a moving means, and the seed is stored in a seed storage groove provided on the outer peripheral surface of the inner cylinder, and then the inner cylinder is stored. I considered a lightweight automatic seeder for home gardening that can be automatically and continuously sprinkled and sprinkled by rotating and dropping into a seeding container.

  The constituent requirements of the present invention for solving the above-described problems will be described next.

  The following is an explanation of the automatic seeder

-Seed hopper part-Cylindrical part consisting of inner cylinder and outer cylinder-Seed container part-Wheel leg part-Rotating means of inner cylinder-Means for moving seeder

The seed hopper has an inverted triangular shape and is large enough to store seeds. The bottom of the hopper has a bottom opening with a width corresponding to the seed storage opening at the top of the external cylinder. In order to spread the seed hopper and the seed corresponding to the length of the inner cylinder on the cocoon, so that the seeds can be evenly and evenly distributed, and not only the rowing but also the doting in the hopper An optional number of seed partition plates is provided, and among the seed storage ports formed by the seed partition plates, a cap plate having a role of a lid is attached to an unnecessary seed storage port or an auxiliary seed hopper is attached to this hopper Thus, the seed hopper can be set in advance with a seeding interval.

Cylindrical part ・ Horizontal internal cylinder that can be exchanged with other cylinders with central axes at the center of both sides of the cylinder ・ Internal cylinder with the required number of seed storage grooves corresponding to the length of the cylinder・ Cylinder outer peripheral surface is an internal cylinder that acts as a bottom lid for the seed hopper, so that the seed in the seed hopper does not fall down when the internal cylinder rotates, except when stored in the seed storage groove. In order to rotate the inner cylinder, the inner cylinder with a V-belt pulley with a hand-operated knob attached to the center axis that is exposed to the outside from the bearing provided at the center of the rear side wall of the outer cylinder. The seed of the inner cylinder / seed hopper attached with a handle with knob by hand turning to the center shaft that is exposed to the outside from the bearing provided at the center of the rear side wall is dropped into the seed storage groove provided on the outer peripheral surface of the inner cylinder and stored. for Seeds stored in a seed storage groove provided on the outer circumferential surface of the outer cylinder and the inner cylinder with a child storage port and a seed dropping port for dropping the stored seed from the seed storage groove into a seed sowing container In order to prevent the outer cylinder from spilling outside during the rotation of the inner cylinder, the cylinder between the outer peripheral surface of the outer cylinder and the outer peripheral surface of the inner cylinder is formed without gaps within a range that does not hinder the rotation of the inner cylinder An outer cylinder with an inner peripheral surface serving as an upper lid for the seed storage groove, an outer cylinder with an openable lid on the front side of the cylinder, and an inner cylinder at the center of the back of the openable lid on the front side of the cylinder Open the open / close-type lid on the front side of the outer cylinder / cylinder provided with the bearing of the center axis of the inner cylinder at the center of the rear side wall of the outer cylinder / cylindrical cylinder with the center axis bearing. On the front side of the external cylinder or cylinder that can be pulled out By opening the openable lid, the front of the external cylinder / cylinder can be used to insert / remove the plug-in seed amount adjuster / partition plate or plug-in seed partition plate into the seed storage groove provided on the outer peripheral surface of the internal cylinder. By opening the open / close lid on the side of the unit and pulling out the inner cylinder, the seeds stored in the seed storage groove can be taken out, and the remaining seeds in the seed hopper can also be removed from the lower part of the outer cylinder. It consists of an external cylinder that can be dropped from a seed drop opening into a sowing container.

The seeding container part has a triangular shape, and the seeds stored in the seed storage groove provided on the outer peripheral surface of the inner cylinder are in an opposite state after the rotation of the inner cylinder, so that the seed storage groove is reversed by its own weight. A seeding container in which seeds fall from the seed drop opening of the cylindrical seed, and an insertion type seeding width adjustment tool inserted into the container from the front side of the seeder and an adjustment tool for supporting the partition board at the bottom of the container Set the seeding width adjustment tool / partition plate in the shape corresponding to the insertion type seed amount adjustment tool / partition plate inserted in the seed sowing container / seed storage groove provided, and the fallen seeds will be adjusted It consists of a seed sowing container provided at a suitable height so that it can be seeded on the leveled straw with a preset width by passing through the ingredient / partition plate.

Wheel leg part ・ Wheel tire attached to the working wheel shaft or fixed wheel shaft of the seeder with wheel tire ・ Front wheel of the seeder with wheel tire in case of need, wheel tire that can change direction ・ Moving on the field In addition, because the inner cylinder of the seeder is rotated by the wheel power, a replaceable wheel tire having a shape and size capable of stable ground traveling can be provided. The shape of the legs attached to the seeder that manually rotates the wheel tire and the inner cylinder can be set on the leveled so that the seeder does not sink when the seeder is set on the leveled level. It consists of legs with a large area for grounding.

Rotating means of the inner cylinder is a working wheel shaft attached to the center of the left rear wheel of the seeder, a bevel gear formed integrally with the wheel shaft, and a V gear formed integrally with the bevel gear meshed with the bevel gear The outer diameter of the wheel tires is used to drop the seeds from the seeding container of the pulley for the belt, the pulley for the V-belt attached to the pulley shaft for the V-belt, and the seeder at the falling point evenly on the leveled basket. Considering the outer diameter of the cylinder and the length of the inner cylinder, if necessary, the V-belt pulley / inner cylinder linked to the wheel power can be replaced with a pulley with a different circumferential diameter by any method. The V-belt pulley attached to the V-belt pulley and the V-belt pulley with a hand-operated knob having a fixed circumferential diameter attached to the central shaft provided at the center of the rear side surface of the inner cylinder. A V-belt with a configuration corresponding to the pulley for the V-belt, and a handle with a hand knob attached to the central shaft provided at the center of the rear side of the inner cylinder to manually rotate the inner cylinder. Bearing of the central axis of the inner cylinder provided in the center of the backside of the openable lid, bearing of the central axis of the inner cylinder provided in the center of the rear side wall of the outer cylinder, support column necessary for wheel power transmission, a support rod, and It consists of a fixed member.

The moving means of the seeder is a hand handle provided at an arbitrary position for facilitating the movement of the wheeled seeder. A hand handle provided at an arbitrary position for facilitating the movement of the seeder with a leg. The handle has an appropriate length and size, and has a work efficiency and is easy to handle. The handle includes a handle handle, a handle handle, a handle handle, and a support column and a fixing member for attaching the handle handle to the seeder.

This seeder can handle seeding and spotting of small spherical vegetable seeds by providing the required number of fixed capacity dedicated seed storage grooves at any position on the outer peripheral surface of the inner cylinder. Or, insert a plug-type seed amount adjuster / partition plate that has the role of adjusting the amount of seeds stored in the dual-purpose seed storage groove provided as the maximum capacity required for one expected seed drop. Then, after setting the seed amount to be stored in the seed storage groove in advance, the seed is dropped into the seed storage groove by its own weight from the bottom of the seed hopper, and the stored seed together with the seed storage groove is manually or by power. By rotating the central shaft, the seed at the bottom of the seed hopper and the seed stored in the seed storage groove are scraped off at the upper edge of the seed storage groove, and then rotated to the seed drop port of the external cylinder, and then reversed. like By dropping the seed in the seed storage groove by its own weight into the seeding container from the seed drop port of the external cylinder, the seedling corresponding to the length of the seed hopper can be set in advance by one drop. The seeds that fall into the seeding container can be seeded by inserting an insertion type seeding width adjusting tool / partition plate corresponding to the amount of seeds stored in the seed storage groove into the seeding container. By passing through the adjuster / partition plate, seeding can be carried out in a straight line automatically and continuously with a preset width.

  About the form of the seed accommodation groove | channel provided in an internal cylinder outer peripheral surface, the required number of seed storage grooves can be formed in an inner cylinder outer peripheral surface with arbitrary formation methods according to the formation of an internal cylinder, It is characterized by the above-mentioned.

  The shape of the seed storage groove provided on the outer peripheral surface of the inner cylinder is a triangular shape as a whole, and the upper edge of the seed storage groove becomes an acute angle, so that the seed storage groove falls from the seed hopper to the seed storage groove when the inner cylinder rotates. Seeds and seeds remaining at the bottom of the seed hopper can be easily scraped off at the sharp upper lip, and the seed storage groove is reversed after the internal cylinder rotates, thereby storing the seeds. It is characterized in that the drop efficiency of seeds from the groove to the seed drop port of the outer cylinder can be increased.

  By making the shape of the seed storage groove provided on the outer peripheral surface of the inner cylinder triangular and reducing the area of the upper mouth, the inner cylinder and the seed storage groove function as an upper lid when the inner cylinder rotates. By reducing friction with stored seeds, the inner cylinder can be smoothly rotated without damaging the seeds.

  Seed partition plate provided in the seed hopper for the form of the plug-type seed amount adjuster / partition plate inserted into the seed storage groove, the seed partition plate, and the plug-in type seeding width adjuster / partition plate inserted into the seed sowing container. Thus, a product having a shape corresponding to the number of seed storage formed is formed and used.

  When a required number of fixed-capacity dedicated seed storage grooves with different capacities are provided at arbitrary positions on the outer peripheral surface of the same inner cylinder, they are stored in the seed hopper by being inserted into the fixed-capacity dedicated seed storage grooves that are not used. A plug groove cover plate having a function of an upper cover for preventing seeds from entering the seed storage groove is provided.

  In order to visually confirm the sowing state by the seeder, an appropriate confirmation point and an auxiliary tool can be arbitrarily selected and made transparent.

  The seed hopper is characterized in that an auxiliary seed hopper can be attached to the whole when a seed amount larger than the storage amount of the hopper provided is necessary, or to an arbitrary position when the seed hopper is sown. .

  Regarding the form of forming the seeder body, the seed hopper, the outer cylinder, and the seed sowing container can be joined together by any method, and these can be integrally formed. And

  Regarding the formation of the seeder body, it is possible to arbitrarily select and form a seeder in a form suitable for sowing in consideration of the purpose, location, size, field conditions, workers, etc. And

  The seed hopper can be provided with an openable / closable upper lid to protect the seed and the seeder body from rain and the like.

  On both sides of the seed hopper, there can be provided a waterproof storage box that can store spare seeds, the amount of seeds inserted and the sowing width adjuster / partition plate, plug-in groove cover plate, cap plate, etc. It is possible to provide an openable / closable waterproof upper lid that can be covered with a seed hopper.

  Regarding the movement and storage of the seeder other than at the time of sowing, it has a function capable of canceling the transmission of rotational power to the central axis of the internal cylinder by any method that does not hinder the movement and storage. Thus, it is possible to safely move or store seeds in the seeder without spilling outside by providing a function capable of locking and preventing reverse rotation of the inner cylinder by an arbitrary method.

  In order to operate this seeder, electric and engine power can be used, and several automatic seeders can be connected and interlocked by any form and means, so that they can be seeded on the seedling. It is characterized in that efficient seeding can be performed by increasing the number of seeds.

(1) By moving the seeder with the wheel tire, the inner cylinder linked to the wheel rotates, so that the seed stored in the seed hopper is automatically and continuously dropped once in a straight line. The length of the seed hopper can be set and the set interval can be set.
(2) By providing a seed divider at the lower part of the seed hopper, the seeds in the hopper can be stored without being biased, so that when seeds are sown on the leveled straw, When seeding, a cap plate having a role of a lid to prevent seeds from flowing into an unnecessary seed storage opening in the seed hopper, or an auxiliary seed hopper of any form to the hopper, can be attached at an arbitrary interval. Can be spotted.
(3) By providing an outer cylinder and an inner cylinder and rotating the inner cylinder, the advantages of both cylinders can be used in the following manner to automatically and continuously seed without waste. . After storing the required amount of seed in the seed hopper from the seed storage port of the outer cylinder in the seed storage groove provided on the outer periphery of the inner cylinder, the central axis of the inner cylinder provided in the outer cylinder is rotated to drop the seed on the outer cylinder By dropping the seed in the seed storage groove moved to the mouth into the seed sowing container using its own weight, the seed can be sown on the cocoon. In addition, before the seed in the seed hopper is sown on the cocoon, the outer peripheral surface of the inner cylinder and the inner peripheral surface of the outer cylinder have the following important role effects.
・ In order to prevent the seeds in the hopper from falling down when the inner cylinder rotates, the seeds in the hopper do not fall down except when the seeds are stored in the seed storage groove. Have.
-The inner peripheral surface of the outer cylinder has a role of an upper cover of the seed storage groove so that the seed of the seed storage groove storing the seed in the hopper does not come out when the inner cylinder rotates.
(4) When the seed hopper requires a seed amount that is larger than the amount stored in the provided hopper, an auxiliary seed hopper of any form can be attached to the seed hopper body.
(5) The seed amount stored in the seed storage groove is stored in advance, and the seed type width adjustment tool / partition plate with a shape corresponding to the seed amount is set in the seed planting container, and the seed dropped in the seed planting container However, by passing through the adjusting tool / partition plate, seeds can be seeded in a straight line without unevenness in a preset width.
(6) By rotating the central axis of the inner cylinder of the seeder, the seeds are dropped on the pods using the weight of the seeds sowing, so no power is required to drop the seeds.
{Circle around (7)} Since the hand handle is provided, the seeder can be easily moved and the work can be performed while standing in the groove.
(8) This seeder body can arbitrarily form a seeder having an adaptable form in consideration of the purpose, place, size, field condition, worker, etc. of seeding.
(9) The seeder can be operated by any of manual power, wheel power, electric power or engine power.
(10) When the seeder is operated by electric or engine power, the number of seeders that can be seeded can be increased by connecting and interlocking the required number of seeders by any form and means. Efficient sowing is possible.
{Circle around (11)} Since this planter can be used easily and easily by a person in the home garden, any planter with a leg or wheel tire can be formed.

Examples of the present invention will be described below. (See drawing)

-About the formation method of the internal cylinder 6, it can have the same role as an internal cylinder by using an internal column other than the method of forming with a cylinder.

A central axis 8 having an arbitrary shape serving as a rotation axis can be provided at the center of both side surfaces of the inner cylinder 6 or the inner cylinder.

-About the formation method of the seed storage groove | channel provided in the inner cylinder outer periphery 7, an appropriate method can be selected arbitrarily. For example, when forming the inner cylinder 6 or the inner column, a necessary number of seed storage grooves can be formed together on the inner cylinder outer periphery 7 or the inner column outer peripheral surface. Moreover, the following methods etc. can be considered about the formation method of a seed storage groove | channel.
(1) Method of integrally forming a seed storage groove having a required capacity on the inner cylindrical outer peripheral surface (2) Method of integrally forming a seed storage groove having a required capacity on the outer peripheral surface of the inner cylinder

-About the handle 42a with a hand turning knob and the hand turning knob 40 provided on the center shaft 8 provided at the center of the rear side surface of the inner cylinder, it is possible to select a handle that is efficient for rotating the inner cylinder 6 and is easy to turn. it can.

-About the insertion type seed amount adjustment tool and partition board 50 inserted in the combined seed storage groove | channel 18, the required number of adjustment tools and partition boards of the shape corresponding to the width | variety which seeds on a cocoon shall be produced. For example, if the seed storage capacity in the combined seed storage groove 18 is set in three stages, two types of plug-in seed amount adjusters / partition plates 50 and one plug-in seed partition plate 49 are created. It will be.

-For plug-in type sowing width adjuster / partition plate 51 to be inserted in sowing container 15, corresponding to the seeding width on the leveled soot, corresponding to the seed amount in the stored seed storage groove The required number of adjustment tools / partition plates of the shape to be created shall be created. For example, if the seed storage capacity in the dual-purpose seed storage groove 18 is set to three levels, three types of plug-type seed sowing width adjusters / partition plates 51 are created.

The means for linking the power of the wheel 27 for the working wheel shaft of the wheel-powered seeder to the inner cylindrical central shaft 8 is as follows: the working wheel shaft 28, the bevel gear 36, the inner cylindrical central shaft 8, the pulley belt 38 for the V belt, In addition to efficiently connecting and interlocking the pulley 37 and the V-belt 35 with the wheel support column 31 and the axle support rod 30 or the like, any appropriate method can be selected.

-About the shape of the adjustment tool and partition plate support 52 for setting the insertion type seeding width adjusting tool and partition plate 51 to be inserted into the seed sowing container 15, an appropriate one can be selected.

-In order to improve the efficiency of the seeding work, the seeder shall be formed in consideration of making the seeder body lighter and making the seeder body lighter as much as possible.

  As mentioned above, although embodiment and the Example of this invention were described, the scope of the present invention is not limited to this. In the present invention, the material and the material for forming the seeder used are not limited to the synthetic resin, and for example, stainless steel, steel, aluminum, iron material, rubber material, etc. are durable in forming the present invention. It is possible to use a safe material and material that have excellent properties, heat resistance, water resistance and corrosion resistance, and can maintain strength, and the seed hopper, rotating inner cylinder, fixed outer cylinder, seeding container, wheel tire, which constitutes the present invention, The shape, size, length, weight and the like of the seeder-related auxiliary tool and the fixing member can be arbitrarily selected.

The following shows specific examples of the present invention as a table.

1 set
It is a perspective view of a seed hopper of the present invention, an outer cylinder provided with a bearing of an inner cylinder central axis, and a seed sowing container. It is a perspective view of the seed storage port for storing the seed in the seed hopper of the upper part of the outer cylinder of the present invention in the seed storing groove provided in the inner cylinder outer peripheral surface. It is the perspective view which provided one seed storage groove | channel on the outer peripheral surface of the internal cylinder provided with the central axis of this invention. FIG. 4 is a perspective view in which four dual-purpose seed storage grooves are provided on the outer peripheral surface of the inner cylinder having the central axis of the present invention. It is a perspective view of the front side of the openable lid | cover with the handle and rotary fixing member with which the external cylinder front part side surface of this invention was equipped. It is a perspective view which shows the state which provided the bearing of the center axis | shaft of an inner cylinder in the back side center part of the opening-and-closing type lid with which the outer cylinder front part side surface of this invention was equipped. It is a perspective view of the bevel gear formed integrally with the operation wheel axis of the present invention. It is a perspective view of the wheel fitted in the working wheel axis formed integrally with the bevel gear of the present invention. It is a perspective view of the wheel fixing member which fixes the wheel fitted to the operation wheel axis formed integrally with the bevel gear of the present invention. FIG. 5 is a perspective view of an inner cylinder central shaft fitted into a bearing provided at the center of the rear side wall of the outer cylinder for manually rotating the inner cylinder of the present invention. FIG. 4 is a perspective view of a handle with a hand knob that is connected to a center axis of the inner cylinder fitted in a bearing provided at the center of the rear side wall of the outer cylinder for manually rotating the inner cylinder of the present invention. FIG. 4 is a perspective view of the back side of a handle with a fixing member and a hand knob that is fitted to a bearing provided at the center part of the rear side wall of the outer cylinder for manually rotating the inner cylinder according to the present invention. In order to rotate the inner cylinder of the present invention by wheel power, a pulley shaft for a V-belt formed in a bearing provided at the center of the rear side wall of the outer cylinder and integrally formed with the inner cylinder central shaft extending to the outside. FIG. In order to rotate the inner cylinder of the present invention by wheel power, a V-belt pulley fitted into a bearing provided on the center axis of the rear side wall of the outer cylinder and integrally formed with the inner cylinder center axis extending outside. It is a perspective view. In order to rotate the inner cylinder of the present invention by wheel power, a pulley shaft for a V-belt formed in a bearing provided on the rear side wall center axis of the outer cylinder and integrally formed with the inner cylinder center axis extending outside. It is a perspective view of the hand turning knob fitted together with the pulley for V belts. In order to rotate the inner cylinder of the present invention by wheel power, a pulley shaft for a V-belt formed in a bearing provided at the center of the rear side wall of the outer cylinder and integrally formed with the inner cylinder central shaft extending to the outside. It is a perspective view of the fixing member which fixes the pulley for V belts fitted in line with, and a hand turning knob. It is a perspective view of the pulley shaft for V belts formed integrally with the bevel gear interlocking with the working wheel shaft of the present invention. It is a perspective view of the pulley for V belt inserted in the pulley shaft for V belts formed integrally with the bevel gear interlock | cooperating with the working wheel shaft of this invention. It is a perspective view of the fixing member which fixes the pulley for V belts fitted in the pulley shaft for V belts formed integrally with the bevel gear interlock | cooperating with the working wheel shaft of this invention. It is a side view of the axle support pipe which plays the role which meshes the bevel gear shaft formed integrally with the pulley for V belts in the bevel gear formed integrally with the operation wheel shaft of the present invention. A state in which both bevel gears are engaged with each other by using an axle support pipe in which a bevel gear shaft integrally formed with a V belt pulley is attached to a support column to a bevel gear formed integrally with an operating wheel shaft of the present invention. FIG. The present invention is fitted with a bearing provided at the central portion of the rear side wall of the outer cylinder of the present invention, and is operated with a V-belt pulley fitted to a V-belt pulley shaft formed integrally with the inner cylindrical central shaft extending outside. It is a side view before V belt attachment of the pulley for V belt linked with a wheel axis. The state which mounted | wore with the V-belt pulley linked | coupled with the internal knob central shaft with which the internal cylinder center axis | shaft provided at the rear side surface of this invention was connected, and the V-belt pulley linked with the operation | working wheel shaft is shown. It is a side view. It is a side view of a fixed capacity type dedicated seed storage groove having different capacities provided on the outer peripheral surface of the inner cylinder of the present invention. When using one of several fixed-capacity dedicated seed storage grooves with different capacities provided on the outer peripheral surface of the inner cylinder of the present invention, it is a perspective view of an example of creating a plug-in seed partition plate corresponding to the capacity. When using one of several fixed-capacity dedicated seed storage grooves with different capacities provided on the outer peripheral surface of the inner cylinder of the present invention, it is a perspective view of an example of creating a plug-in seed partition plate corresponding to the capacity. When using one of the fixed-capacity dedicated seed storage grooves with different capacities provided on the outer peripheral surface of the inner cylinder of the present invention, the plug-in system for covering the other fixed-capacity dedicated seed storage grooves not used It is a creation example perspective view of a groove lid plate. When using one of the fixed-capacity dedicated seed storage grooves with different capacities provided on the outer peripheral surface of the inner cylinder of the present invention, the plug-in system for covering the other fixed-capacity dedicated seed storage grooves not used It is a creation example perspective view of a groove lid plate. When using one of the fixed-capacity dedicated seed storage grooves with different capacities provided on the outer peripheral surface of the inner cylinder of the present invention, the plug-in system for covering the other fixed-capacity dedicated seed storage grooves not used It is a creation example perspective view of a groove lid plate. When using one of the fixed-capacity dedicated seed storage grooves with different capacities provided on the outer peripheral surface of the inner cylinder of the present invention, the plug-in system for covering the other fixed-capacity dedicated seed storage grooves not used It is a creation example perspective view of a groove lid plate. It is the perspective view which provided one seed storage groove | channel on the internal cylinder outer peripheral surface of this invention. FIG. 4 is a perspective view in which four dual-purpose seed storage grooves are provided on the inner cylindrical outer peripheral surface of the present invention. It is a creation example perspective view of the insertion type seed amount adjusting tool and partition plate for adjusting the seed amount of the combined seed storage groove provided on the inner cylindrical outer peripheral surface of the present invention. It is a creation example perspective view of the insertion type seed amount adjusting tool and partition plate for adjusting the seed amount of the combined seed storage groove provided on the inner cylindrical outer peripheral surface of the present invention. It is a creation example perspective view of the insertion type seeding width adjusting tool and partition plate with a handle inserted in the support provided in the lower part of the seeding container of the present invention. It is a creation example top view of the insertion type seeding width adjusting tool with a handle and partition plate inserted in the support provided in the seed sowing container of the present invention. Set the insertion type seeding width adjusting tool / partition plate corresponding to the stored seed amount in the seeding container adjusted by the insertion type seed amount adjustment tool / partition plate inserted in the combined seed storage groove of the present invention. It is side surface sectional drawing which shows the state which carried out. Set the insertion type seeding width adjusting tool / partition plate corresponding to the stored seed amount in the seeding container adjusted by the insertion type seed amount adjustment tool / partition plate inserted in the combined seed storage groove of the present invention. It is side surface sectional drawing which shows the state which carried out. Set the insertion type seeding width adjusting tool / partition plate corresponding to the stored seed amount in the seeding container adjusted by the insertion type seed amount adjustment tool / partition plate inserted in the combined seed storage groove of the present invention. It is side surface sectional drawing which shows the state which carried out. It is side surface sectional drawing of the seed hopper of this invention, an external cylinder, an internal cylinder, and a seed sowing container. It is a creation example top view of the seed partition plate provided in the seed hopper of the present invention. It is the example of preparation of the seed partition plate provided in the seed hopper of this invention. FIG. 3 is a side view of a production example of a cap plate set on a seed partition plate in order to cover an unnecessary storage port among seed storage ports formed by a seed partition plate provided in the seed hopper of the present invention. It is the example of preparation of the cap plate set to a seed partition plate in order to cover the storage port which becomes unnecessary among the seed storage ports formed with the seed partition plate provided in the seed hopper of the present invention. It is a creation example perspective view of the cap plate set to a seed partition plate in order to cover the storage port which becomes unnecessary among the seed storage ports formed with the seed partition plate provided in the seed hopper of the present invention. FIG. 3 is a plan view of a set example of a cap plate set on a seed partition plate in order to cover an unnecessary storage port among seed storage ports formed of a seed partition plate provided in the seed hopper of the present invention. FIG. 3 is a plan view of a set example of a cap plate set on a seed partition plate in order to cover an unnecessary storage port among seed storage ports formed of a seed partition plate provided in the seed hopper of the present invention. FIG. 3 is a plan view of a set example of a cap plate set on a seed partition plate in order to cover an unnecessary storage port among seed storage ports formed of a seed partition plate provided in the seed hopper of the present invention. FIG. 3 is a plan view of a set example of a cap plate set on a seed partition plate in order to cover an unnecessary storage port among seed storage ports formed of a seed partition plate provided in the seed hopper of the present invention. FIG. 3 is a perspective view of a set example of a cap plate set on a seed partition plate in order to cover an unnecessary storage port among seed storage ports formed by a seed partition plate provided in the seed hopper of the present invention. It is an example perspective view of the preparation example of the auxiliary seed hopper to be attached when necessary for the seed hopper of the present invention. It is an example perspective view of the preparation example of the auxiliary seed hopper to be attached when necessary for the seed hopper of the present invention. It is the perspective view which attached one seed hopper for auxiliary of the present invention to arbitrary positions. It is the perspective view which attached two auxiliary seed hoppers of this invention in arbitrary positions. It is a perspective view which shows the state which attached the seed hopper for auxiliary | assistant of the form which can be attached to the whole seed hopper of this invention. It is an image side view which shows the flow until the seed accommodated in the seed hopper of this invention is sown on the cocoon. It is an image side surface sectional view which shows the flow until the seed accommodated in the seed hopper of this invention is sown on a cocoon through a seed sowing container through a seed sowing container. Image side sectional view showing the flow of seeds stored in the seed hopper of the present invention after the seeding interval is adjusted by the cap plate until the seeds are seeded on the seeds from the seed storage groove through the seeding container. It is. It is an image side sectional view showing a flow until the seed stored in the auxiliary seed hopper of the present invention is seeded on the pod through the seed storage groove through the seeding container. It is an image side sectional view showing a flow until the seed stored in the auxiliary seed hopper of the present invention is seeded on the pod through the seed storage groove through the seeding container. It is a creation example perspective view of the fixed wheel axis of the present invention. It is a creation example perspective view of the wheel for fixed wheel axles of the present invention. It is a creation example perspective view of the fixing member for fixed wheel shafts of the present invention. It is a creation example perspective view which provided the opening-and-closing type waterproof top cover in the present invention. FIG. 3 is a perspective view of a seeder equipped with a hand handle, a handle with a hand knob, and a mounting leg in which the inner cylinder of the present invention is a manual rotation type. It is a perspective view of a seeder equipped with a hand handle, a handle with a hand knob, and a wheel tire for movement. FIG. 3 is a perspective view of a seeder equipped with a hand handle, a handle with a turning knob, and a wheel tire for movement, in which the inner cylinder of the present invention is a manual rotation type. FIG. 3 is a perspective view of a seeder having an inner cylinder of the present invention that is wheel-powered and equipped with a push handle, a hand turning knob, and a wheel tire for movement. FIG. 3 is a perspective view of a seeder equipped with a hand handle, a mounting leg, and an upper lid opening / closing type waterproof storage box, in which the inner cylinder of the present invention is a manual rotation type. The seeding device of the present invention wherein the inner cylinder of the present invention is a manual rotation type, has a hand handle, a mounting leg, and an upper lid opening / closing type waterproof storage box, and an openable lid provided on the front side surface of the outer cylinder. It is a perspective view. FIG. 3 is a perspective view of a seeder equipped with a hand handle, a handle with a hand knob, a wheel tire for movement, and a watertight storage box with an open / closed top lid according to the present invention. FIG. 3 is a perspective view of a seeder equipped with a hand handle, a handle with a hand knob, a wheel tire for movement, and a waterproof storage box with an open / closed upper lid, in which the inner cylinder of the present invention is a manual rotation type. FIG. 3 is a perspective view of a seeder in which the inner cylinder of the present invention is a wheel-powered rotary type and includes a hand handle, a hand turning knob, a moving wheel tire, and an upper lid opening / closing type waterproof storage box.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Seed hopper 2 Seed hopper seed partition plate 3 Seed hopper seed storage port 4 Insert type seeding width adjustment tool / seed plate storage port of seed plate 5 Auxiliary seed hopper 6 Inner cylinder 7 Inner cylinder outer periphery 8 Inner cylinder central axis 9 Outside Cylinder 10 Outer cylinder outer periphery 11 Inner cylinder central shaft support 12 Outer cylinder rear side wall 13 Outer cylinder front side outer periphery 14 Opening / closing lid cover 15 provided on outer cylinder front side surface Seed container 16 Seed container rear side wall 17 Seed storage groove upper edge 18 Combined seed storage groove 19 Fixed-capacity dedicated seed storage groove 20 External cylindrical seed storage port 21 External cylindrical seed drop port 22 Open / close type lid 23 provided on the front side of the external cylinder 23 Front side of the open / close type lid 24 Rear side of the openable / closable lid 25 Installation leg 26 Tire 27 Active wheel shaft wheel 27a Fixed wheel shaft wheel 28 Operating wheel shaft 28a Fixed wheel shaft 28b Fixed wheel shaft Fixed member 29 Bearing of inner cylindrical central axis 30 Axle support tube 30a Axle support tube support column 31 Wheel support column 32 Hand handle support column 33 Hand handle support column 34 Leg support column 35 V belt 36 Bevel gear 37 V belt pulley 38 V Pulley shaft for belt 39 Hand handle 40 Hand knob 41 Hand handle 42 Handle 42 with fixing member and hand knob 42a Handle 43 with hand knob 43 Back side of handle with fixing member and hand knob 44 Wheel fixing member 45 Pulley fixing member 46 Pulley and hand knob fixing Member 47 Cap plate 48 Insertion type groove lid plate 49 Insertion type seed partition plate 50 Insertion type seed amount adjustment tool / partition plate 51 Insertion type seeding width adjustment tool / partition plate 52 with handle Insertion type seed seeding width And partition plate support 53 Upper lid handle 54 Opening and closing waterproof upper lid 55 Upper lid opening and closing waterproof Mold storage box 56 rotary fixing member 57 seeder body cover

Claims (21)

・ Seed hopper part ・ Cylindrical part consisting of inner cylinder and outer cylinder ・ Seeding container part ・ Wheel leg part ・ Rotating means of inner cylinder ・ Automatic seeder consisting of moving means of seeder The seed hopper has an inverted triangular shape and is large enough to store seeds. The bottom of the hopper has a bottom opening with a width corresponding to the seed storage opening at the top of the external cylinder. To make seed hoppers and seeds that correspond to the length of the inner cylinder spread evenly and evenly when seeding on a leveled ridge, and to allow not only rowing but also spotting An optional number of seed partition plates are provided in the hopper, and a cap plate having a role of a lid in the seed storage port formed by the seed partition plate, or a seed serving as a supplement to the hopper. The automatic seeder according to claim 1, comprising a seed hopper that can be set in advance with a hopper. Cylindrical part ・ A central axis is provided at the center of both sides of the cylinder, and it can be exchanged with other cylinders ・ An internal cylinder with the required number of seed storage grooves corresponding to the length of the cylinder・ In order to prevent the seeds in the seed hopper from falling down when the internal cylinder rotates, except when stored in the seed storage groove, the cylinder outer peripheral surface is an internal cylinder / wheel power that acts as the bottom lid of the seed hopper. In order to rotate the cylinder, the inner cylinder with a V-belt pulley with a hand-operated knob attached to the center axis that is exposed to the outside from the bearing provided at the center of the rear side wall of the outer cylinder. The seed of the inner cylinder / seed hopper attached with a handle with a knob turned to the center shaft that is exposed to the outside from the bearing provided at the center of the rear side wall is dropped into the seed storage groove provided on the outer peripheral surface of the inner cylinder and stored To do The seed stored in the seed storage groove provided on the outer peripheral surface of the horizontal outer cylinder and the inner cylinder provided with a seed storage port and a seed dropping port for dropping the stored seed from the seed storage groove into the seeding container In order to prevent spilling outside during rotation of the inner cylinder, the gap between the inner peripheral surface of the outer cylinder and the outer peripheral surface of the inner cylinder is made within a range that does not interfere with rotation of the inner cylinder. Center of the inner cylinder at the center of the back side of the open / closed lid provided on the front side surface of the external cylinder / cylinder provided with the open / closed lid on the front side surface of the external cylinder / cylinder Open the open / close lid on the front side of the outer cylinder / cylinder provided with the bearing of the center axis of the inner cylinder at the center of the rear side wall of the outer cylinder / cylinder. On the front side of the external cylinder By opening the openable lid, the front of the external cylinder / cylinder can be used to insert / remove the plug-in seed amount adjuster / partition plate or plug-in seed partition plate into the seed storage groove provided on the outer peripheral surface of the internal cylinder. By opening the open / close lid on the side of the unit and pulling out the inner cylinder, the seeds stored in the seed storage groove can be taken out, and the remaining seeds in the seed hopper can also be removed from the lower part of the outer cylinder. The automatic seeder according to claim 1, comprising an outer cylinder that can be dropped from a seed dropping port into a seeding container and taken out. The seeding container part has a triangular shape, and the seeds stored in the seed storage groove provided on the outer peripheral surface of the inner cylinder are in an opposite state after the rotation of the inner cylinder, so that the seed storage groove is reversed by its own weight. A seeding container in which seeds fall from the seed drop opening of the cylindrical seed, and an insertion type seeding width adjustment tool inserted into the container from the front side of the seeder and an adjustment tool for supporting the partition board at the bottom of the container Set the seeding width adjustment tool / partition plate in the shape corresponding to the insertion type seed amount adjustment tool / partition plate inserted in the seed sowing container / seed storage groove provided, and the fallen seeds will be adjusted 2. The automatic seeding container according to claim 1, comprising a seeding container provided at an appropriate height so that seeding can be carried out on the leveled culm with a predetermined width by passing through the ingredient / partition plate. Type seeder. Wheel leg part ・ Wheel tire attached to the working wheel shaft or fixed wheel shaft of the seeder with wheel tire ・ Front wheel of the seeder with wheel tire in case of need, wheel tire that can change direction ・ Moving on the field In addition, because the inner cylinder of the seeder is rotated by the wheel power, a replaceable wheel tire having a shape and size capable of stable ground traveling can be provided. The shape of the legs attached to the seeder that manually rotates the wheel tire and the inner cylinder can be adjusted so that the area of the grounding part on the heel prevents the seeder from sinking when the seeder is placed on the heel. The automatic seeder according to claim 1, comprising a wide leg. Rotating means of the inner cylinder is a working wheel shaft attached to the center of the left rear wheel of the seeder, a bevel gear formed integrally with the wheel shaft, and a V gear formed integrally with the bevel gear meshed with the bevel gear In order to drop the seeds from the seeding container of the pulley for the belt, the seed for the V-belt pulley and the seeder attached to the pulley shaft for the V-belt at the dropping point, the outer diameter of the wheel tire, the outer diameter of the inner cylinder, Considering the length of the inner cylinder, and if necessary, the V-belt pulley / inner cylinder linked to the wheel power that can be exchanged with a pulley with a different circumferential diameter by any method is rotated by the wheel power. A V-belt pulley with a hand-operated knob having a fixed circumferential diameter attached to the central shaft provided at the center of the rear side surface of the cylinder, and a V-belt attached to the V-belt pulley are in a form corresponding to the V-belt pulley. To manually rotate the belt and inner cylinder, a handle with a hand-operated knob attached to the central axis provided at the center of the rear side of the inner cylinder, provided at the center of the back side of the openable lid provided on the front side of the outer cylinder The automatic type according to claim 1, comprising a bearing for the central axis of the inner cylinder, a bearing for the central axis of the inner cylinder provided at the center of the rear side wall of the outer cylinder, a support column, a support rod and a fixing member necessary for wheel power transmission. Seeder. To move the seeder with wheel tires, to move the seeder with wheel tires, to push the handle handle at any position, to easily move the seeder with legs, to the handle handle provided at any position, The handle and handle are of a suitable length and size, work efficiency is good, and the handle consists of a handle handle and a handle handle / hand handle handle handle and handle support handle and a fixing member for attaching the handle handle to the seeder. Item 2. An automatic seeder according to item 1.   This seeder can handle seeding and spotting of small spherical vegetable seeds by providing the required number of fixed capacity dedicated seed storage grooves at any position on the outer peripheral surface of the inner cylinder. Or, insert a plug-type seed amount adjuster / partition plate that has the role of adjusting the amount of seeds stored in the dual-purpose seed storage groove provided as the maximum capacity required for one expected seed drop. Then, after setting the seed amount to be stored in the seed storage groove in advance, the seed is dropped into the seed storage groove by its own weight from the bottom of the seed hopper, and the stored seed together with the seed storage groove is manually or by power. By rotating the central shaft, the seed at the bottom of the seed hopper and the seed stored in the seed storage groove are scraped off at the upper edge of the seed storage groove, and then rotated to the seed drop port of the external cylinder, and then reversed. like By dropping the seed in the seed storage groove by its own weight into the seeding container from the seed drop port of the external cylinder, the seedling corresponding to the length of the seed hopper can be set in advance by one drop. The seeds that fall into the seeding container can be seeded by inserting an insertion type seeding width adjusting tool / partition plate corresponding to the amount of seeds stored in the seed storage groove into the seeding container. The automatic seeder according to claim 1, wherein the seeder can be seeded in a straight line automatically and continuously with a preset width by passing through the adjusting and partitioning plate.   About the form of the seed storage groove provided in the inner cylinder outer peripheral surface, the required number of seed storage grooves can be formed in the inner cylinder outer peripheral surface by an arbitrary forming method in accordance with the formation of the inner cylinder. Or the automatic seeder of 3 description.   The shape of the seed storage groove provided on the outer peripheral surface of the inner cylinder is a triangular shape as a whole, and the upper edge of the seed storage groove becomes an acute angle, so that the seed storage groove falls from the seed hopper to the seed storage groove when the inner cylinder rotates. Seeds and seeds remaining at the bottom of the seed hopper can be easily scraped off at the sharp upper lip, and the seed storage groove is reversed after the internal cylinder rotates, thereby storing the seeds. 4. The automatic seeder according to claim 1, 2 or 3, wherein the seed drop efficiency from the groove to the seed drop port of the outer cylinder can be increased.   By making the shape of the seed storage groove provided on the outer peripheral surface of the inner cylinder triangular and reducing the area of the upper mouth, the inner cylinder and the seed storage groove function as an upper lid when the inner cylinder rotates. The automatic seeder according to claim 1 or 3, wherein the internal cylinder can be smoothly rotated by reducing friction with stored seeds without damaging the seeds.   Seed partition plate provided in the seed hopper for the form of the plug-type seed amount adjuster / partition plate inserted into the seed storage groove, the seed partition plate, and the plug-in type seeding width adjuster / partition plate inserted into the seed sowing container. 4. The automatic seeder according to claim 1, 2, or 3, wherein a seed having a shape corresponding to the number of seeds stored is formed and used.   When a required number of fixed-capacity dedicated seed storage grooves with different capacities are provided at arbitrary positions on the outer peripheral surface of the same inner cylinder, they are stored in the seed hopper by being inserted into the fixed-capacity dedicated seed storage grooves that are not used. The automatic seeder according to claim 1, 2 or 3, further comprising an insertion-type groove lid plate that serves as an upper lid for preventing seeds from entering the seed storage groove.   2. The automatic seeder according to claim 1, wherein an appropriate confirmation point and an auxiliary tool can be arbitrarily selected and made transparent in order to visually confirm the sowing state by the seeder.   The seed hopper can be equipped with an auxiliary seed hopper in the entire hopper when a seed amount larger than the amount stored in the hopper is required, or in any position when it is sown. The automatic seeder according to claim 1 or 2.   Regarding the form of forming the seeder body, the seed hopper, the outer cylinder, and the seed sowing container can be joined together by any method, and these can be integrally formed. The automatic seeder according to claim 1.   Regarding the formation of the seeder body, it is possible to arbitrarily select and form a seeder in a form suitable for sowing in consideration of the purpose, location, size, field conditions, workers, etc. The automatic seeder according to claim 1 or 2, characterized in that.   The automatic seeder according to claim 1 or 2, wherein the seed hopper can be provided with a waterproof and openable top cover to protect the seed and the seeder body from rain or the like.   On both sides of the seed hopper, there can be provided a waterproof storage box that can store spare seeds, the amount of seeds inserted and the sowing width adjuster / partition plate, plug-in groove cover plate, cap plate, etc. 14. The automatic seeder according to claim 1, 2, 12, or 13, characterized in that it can be provided with an openable / closable waterproof upper lid that includes a seed hopper.   Regarding the movement and storage of the seeder other than at the time of sowing, it has a function capable of canceling the transmission of rotational power to the central axis of the internal cylinder by any method that does not hinder the movement and storage. The rotation of the inner cylinder is provided with a function capable of locking and preventing reverse rotation by an arbitrary method, so that the seeds in the seeder can be safely moved or stored without spilling outside. The automatic seeder according to 1.   In order to operate this seeder, electric and engine power can be used, and several automatic seeders can be connected and interlocked by any form and means, so that they can be seeded on the seedling. The automatic seeder according to claim 1, wherein efficient seeding is possible by increasing the number of seeds.

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