CN104026026A - Anti-crush piglet conservation pigsty - Google Patents

Abstract

The invention discloses an anti-crushing young pig nursery pen, which comprises a sow pen, the sow pen is provided with two side rails, one end of the two side rails is provided with a gate, and the other end is closed, so that At least one side of the sow pen is provided with a young pig pen, and one end of the young pig pen is provided with a heating insulation room and a nest sleeping room. The gap between the anti-crushing bars is provided for young pigs to pass through, and the lower end of the vertical anti-crushing bar is bent into the young pigsty. A horizontal anti-crushing rod is arranged on the back of the ring gate, and the horizontal anti-crushing rod is bent from a steel pipe or a steel bar. Both ends of the horizontal anti-crushing rod are respectively connected with the ring door. In the present invention, vertical anti-crushing rods and horizontal anti-crushing rods are respectively arranged on the side rails and the pen door, which can protect the young pigs multiple times, prevent the sows from crushing the young pigs when they lie down suddenly, and reduce the disability rate of the young pigs. Improve economic efficiency.

Description

Anti-crushing young pig nursery pen

Technical field:

The invention relates to a piggery in a breeding farm, in particular to an anti-crushing young pig nursery piggery.

Background technique:

Large-scale pig farms often raise tens of thousands or even hundreds of thousands of pigs at the same time. During the feeding process, most pigs are fed by category. Pigs of the same type are raised in one pig house area, which is convenient for feed delivery and management.

Because the newborn piglets are weak and need to breastfeed, the piglets and sows are kept together. In order to protect the piglets from being crushed by the sow, the piglets and sows are generally fed in separate pens. There is a channel between the young pig pen and the sow pen. At present, the side rails of the sow pen are connected by the surrounding frame and the middle support rod, which is a flat structure. The pig house side rails on both sides are connected by the upper frame At the same time, the lower parts of the side rails of the pig houses on both sides are connected with the slatted boards. Since the pig houses are rectangular and narrow in width, the sows will crush the young pigs when lying down, and in severe cases, the young pigs will die. In addition, the gate of the sow pen is composed of steel pipes and columns, which is a flat structure, and it is easy to crush the young pigs that have not escaped when the sow is lying down. Processing costs.

The commonly used lockset for the existing pigsty pen gate is a padlock, which locks the pen gate and the doorside column together through a chain and a hanging ring. This kind of lockset has the following disadvantages: 1. The operation is cumbersome, and it needs to be unlocked by the key every time. If the key is mixed up, it will be difficult to open the ring door quickly, wasting a lot of time and inefficiency; 2. It is easy to be damaged. In the environment of the pig house, the padlock is easy to rust and block, which affects normal use. 3. The cost is high, and one padlock is less A few yuan, as many as more than a dozen yuan, calculated based on tens of thousands of circles, the cost is relatively high, which is not conducive to promotion.

Invention content:

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a crush-proof nursery pen for young pigs with reasonable design, good protection effect and easy management.

Technical scheme of the present invention is:

An anti-crushing young pig nursery pen, comprising a sow pen, the sow pen is provided with two side rails, one end of the two side rails is provided with a gate, and the other end is closed, the sow pen At least one side is provided with a young pigsty, and one end of the young pigsty is provided with a heating insulation room and a nest sleeping room, vertical anti-crushing rods are arranged at intervals at the lower end of the side rails, adjacent vertical anti-crushing rods The gap between them is for young pigs to pass through, and the lower end of the vertical anti-crushing bar is bent into the young pigsty.

The vertical anti-crushing bar is made of steel pipes or steel bars bent outwards, and is curved or straight-line bent. The lower end of the vertical anti-crushing bar is suspended in the air; the vertical anti-crushing bar The top has a flexible rubber boot.

The side rail is formed by connecting the lower frame and the upper frame, and the lower frame is provided with horizontal and vertical support bars, wherein the lowermost horizontal support bar is connected to all the vertical anti-corrosion bars. The upper ends of the crushing rods are connected; the upper frames of the two side rails are fixedly connected through the connecting rods to form the whole frame of the pig house.

A horizontal anti-crushing rod is arranged on the back of the ring gate, and the horizontal anti-crushing rod is bent from a steel pipe or a steel bar. Both ends of the horizontal anti-crushing rod are respectively connected with the ring door.

The horizontal anti-crushing bar is covered with a flexible rubber sleeve; the anti-crushing bar has a square structure or a trapezoidal structure. The number of the horizontal anti-crushing rods is more than one, and when there are multiple, they are arranged at intervals from top to bottom and the outstretched width gradually increases.

One side of the ring door is connected to the side rail through a rotating shaft, and the other side of the ring door is connected to the other side rail through a lock. The lock includes a locking piece and a locking bar. The locking piece One end of one end is provided with a pin hole, and the locking piece is arranged between two fixing plates, and one end of the two fixing plates is provided with a pin, and the pin passes through the pin hole, and the two are in clearance fit, The other ends of the two fixing plates are fixed on the end door posts of the side rails, a limiting plate is arranged on the lower door posts of the two fixing plates, and the locking bar is arranged on the ring door.

The locking piece is crescent-shaped, wherein the pin hole is set on the crescent angle, or the locking piece is T-shaped, and the outer end of the middle rod is set with the pin hole; the locking piece and the limiting plate A spring is arranged between them, or a torsion spring is arranged between the locking piece and the fixing plate.

The heating and heat preservation chamber is provided with a top cover, the inner wall of the top cover or the inner wall of the chamber of the heating and heat preservation chamber is provided with a heater and a sensor, the heater and the sensor are connected with the controller, and the top cover is connected with the chamber. Breathing holes are arranged between them.

The sensor includes a temperature sensor and a humidity sensor, and the nest sleeping room and the heating and heat preservation room are a conjoined structure, which is composed of a concrete structure layer; the inner wall of the heating and heat preservation room is provided with a layer of heat preservation material; A ventilation fan is arranged on the cover or on the body wall of the chamber, and the ventilation fan is connected with the controller.

The beneficial effects of the present invention are:

1. In the present invention, vertical anti-crushing rods and horizontal anti-crushing rods are respectively arranged on the side rails and the pen door, which can protect the young pigs multiple times, prevent the sows from crushing the young pigs when they lie down suddenly, and reduce the disability of the young pigs rate and improve economic efficiency.

2. The two anti-crushing bars of the present invention can be equipped with rubber sleeves to reduce the collision force between the sow and the anti-crushing bar, reduce the probability of injury to the sow, and prevent the young pigs from being bumped.

3. The two anti-crushing rods of the present invention can be formed by bending steel pipes or steel bars, which are convenient in obtaining materials, low in cost, and easy to implement.

4. When the present invention adopts a plurality of horizontal anti-crushing rods, the extension width of the horizontal anti-crushing rods gradually increases from top to bottom, so that the sows gradually lie down, and the anti-crushing effect is better.

5. A temperature sensor and a humidity sensor are installed in the heating and holding room of the present invention, which can monitor the temperature and humidity in the heating and holding room at any time, and facilitate the adjustment of heating time and spraying times at any time to achieve the most suitable living environment for young pigs.

6. Ventilation holes are provided between the top cover and the chamber of the present invention to ensure the freshness of the indoor air, and a ventilation fan can also be provided to achieve a better ventilation effect.

7. Ventilation holes are arranged on the top cover of the present invention, and hole plugs are arranged on the vent holes. When rapid heating is required, the vent holes are blocked. When the temperature is stable, the vent holes are opened, which is convenient and quick; in addition, the top cover is made of transparent materials. , it is convenient to observe the state of young pigs from the outside, and ensure the living conditions of young pigs.

8. The locking plate of the present invention is crescent-shaped or T-shaped, and is automatically locked by its own gravity to prevent the pen door from being pushed open by pigs, and is easy to operate. The lock bar on the door is disengaged to realize unlocking, which is convenient and quick.

9. The locking plate of the present invention is equipped with a spring or torsion spring, which can increase the locking state of the locking plate and effectively prevent the locking plate from being disengaged caused by the pig hitting the pig pen; in addition, the fixing plate and the limiting plate can be connected with the mounting plate first , to form a standard part, and then install the installation boards one by one on the column next to the door of the pigsty. The setting speed is fast, and the construction of the pigsty is accelerated. In addition, it is easy to replace when there is a problem.

10. The invention has reasonable design, good protection effect, easy management, wide application range, and good economic benefits after popularization.

Description of drawings:

Fig. 1 is the structural representation of anti-crushing young pig type nursery pigpen;

Fig. 2 is a side view of the lockset in Fig. 1;

Fig. 3 is an enlarged view of the locking piece in Fig. 2;

Fig. 4 is the top view of ring gate in Fig. 1;

Fig. 5 is the sidebar structural diagram of sow pen in Fig. 1;

Fig. 6 is the sectional view of heating insulation room and nest sleeping room in Fig. 1;

Detailed ways:

Embodiment: see Fig. 1-Fig. 6, in the figure, 1-vertical anti-crushing bar, 2-heating insulation room, 3-nest sleeping room, 4-entrance and exit hole, 5-young pigsty, 6-lock, 7 -Enclosure door, 8-sow pen, 9-horizontal anti-crushing bar, 10-rotating shaft, 21-chamber, 22-sensor, 23-heater, 24-top cover, 25-plug, 61-limit Plate, 62-pin column, 63-fixed plate, 64-lock plate, 65-lock bar, 66-pin hole, 81-lower frame, 82-support rod, 83-upper frame.

The anti-crushing young pig type nursery pen includes a sow pen 8, and the sow pen 8 is provided with two side rails, and one end of the two side rails is provided with a gate 7, and the other end is closed, wherein: the sow pen 8 has at least One side is provided with a young pig pen 5, and one end of the young pig pen 5 is provided with a heating insulation room 2 and a nest sleeping room 3, and the lower ends of the side rails are provided with vertical anti-crushing rods 1 at intervals, adjacent vertical anti-crushing rods The gap between 1 is for young pigs to pass through, and the lower end of the vertical anti-crushing bar 1 bends in the young pig stall 5.

The vertical anti-crushing bar 1 is formed by bending a steel pipe or a steel bar outward, and the lower end of the vertical anti-crushing bar 1 is suspended in the air. A flexible rubber cover (not shown) is set on the vertical anti-crushing bar 5 to prevent the young pig from being bumped.

The vertical anti-crushing bars 1 are curved or straight-line bent, and the vertical anti-crushing bars 1 are evenly spaced, and the distance between adjacent vertical anti-crushing bars 1 is based on the ability of young pigs to pass.

The side rail is formed by connecting the lower frame 81 and the upper frame 83, and the lower frame 81 is provided with horizontal and vertical support bars 82, wherein the lowermost horizontal support bar 82 is connected to all vertical anti- The upper end of crush rod 1 is connected. The length of the upper frame 83 is shorter than that of the lower frame 81, which reduces the cost and facilitates manual entry into the pig house to clean up dirt and install facilities.

The upper frames 83 of the two side rails are fixedly connected by connecting rods to form the whole pig house frame, and the connecting rods are also arranged at intervals to ensure the overall strength. The lower frame 81, the upper frame 83, the support rod 82 and the connecting rod are all made of steel pipes or steel bars.

After the sow enters the pen, lock the pen door 7 and the side rail with the lock 6. The sow lives in the sow pen 8 and feeds the young pigs. When the sow lies down, even if there are young pigs around, the young pigs are squeezing It will also move outward during the process, and be in the space formed by the curved vertical anti-crushing bar 1. Since there is no hard object to press against, the probability of young pigs being crushed is small, thereby reducing the disability rate.

One side of the circle gate 7 is connected with the gate post of one side hurdle through the rotating shaft 10, and the other side of the circle gate 7 is connected with the gate post of the other side hurdle through the lockset 6, wherein: the back side of the circle gate 7 is provided with There is a horizontal anti-crushing rod 9, which is formed by bending a steel pipe or a steel bar, and the two ends of the horizontal anti-crushing rod 9 are respectively connected with the ring door 7, and the two are fixed by welding or by bolts , set as required.

In the preferred solution, the horizontal anti-crushing bar 9 is covered with a flexible rubber sleeve (not shown in the figure), which can buffer the collision force between the sow and the horizontal anti-crushing bar 9, and reduce and prevent sows from being injured. The horizontal anti-crushing bar 9 is a square structure, or a trapezoidal structure. The quantity of horizontal anti-crushing bar 9 is more than one, when adopting a plurality of, from top to bottom, the extension width of horizontal anti-crushing bar 9 increases gradually, can slow down the speed of sow lying down in multiple levels like this, prevents crushing. Better results.

When the sow is lying down, its buttocks touch the horizontal anti-crushing bar 9, and the speed of lying down will be slowed down, so that the young pigs can avoid in time to prevent the young pigs that are too late to avoid being crushed due to the sow lying down all at once. Reduce the disability rate of young pigs.

The ring door 7 is formed by connecting the surrounding frame and the middle support bar; the support bar includes a longitudinal support bar and a transverse support bar, and the two are cross-fixed, and the frame and the support bar are all made of steel pipes or steel bars.

The lock 6 includes a locking plate 64 and a locking bar 65, wherein: one end of the locking plate 64 is provided with a pin hole 66, the locking plate 64 is arranged between two fixing plates 63, and one end of the two fixing plates 63 is provided with a pin post 62, The pin post 62 passes through the pin hole 66, and the two are in clearance fit. The other ends of the two fixing plates 63 are fixed on the doorposts of the side rails, and a limiting plate 61 is arranged on the lower doorposts of the two fixing plates 63.

Preferably, the locking piece 64 is crescent-shaped, wherein a pin hole 66 is provided at the corner of the crescent. Limiting plate 61 is a straight plate or a square slotted plate, which is a square slotted plate in the figure. The locking piece 64, the fixing plate 63 and the limiting plate 61 are all made of steel plates.

Another solution: the locking piece is T-shaped, and the outer end of the middle rod is provided with a pin hole. The end of the locking piece is arc-shaped or linear, which can be selected as required.

The other end of the fixing plate and one end of the limiting plate are respectively fixed on a mounting plate, and the mounting plate is fixed on the door post. A spring is arranged between the locking piece and the limiting plate, or a torsion spring is arranged between the locking piece and the fixing plate to increase the locking force.

When the door needs to be opened, the pig house management staff pulls the locking piece 64 to rotate upwards by hand, so that the locking bar 65 on the ring door 7 can be disengaged, which is convenient and quick. Under the action, the locking plate 64 rotates to realize the locked state.

Nest sleeping room 3 is provided with heating insulation room 2 next to it, and heating insulation room 2 is provided with top cover 24, and the inner wall of top cover 24 or the cavity 21 inner walls of heating insulation room 1 are provided with heater 23 and sensor 22, and heater 23 The sensor 22 is connected to the controller (not shown in the figure), and a vent hole is arranged between the top cover 24 and the chamber 21 .

The top cover 24 is provided with a vent hole, and a plug 25 is arranged in the vent hole, which is suitable for rapid heating. The sensor 22 includes a temperature sensor and a humidity sensor, which can monitor the temperature and humidity in the heating and heat preservation chamber 2 at any time, so as to adjust the heating time at any time.

The nest sleeping room 3 and the heating and heat preservation room 2 are a conjoined structure, which is composed of a concrete structure layer; the inner wall of the chamber 21 of the heating and heat preservation room 2 is provided with an insulating material layer (not shown in the figure).

Another way: a ventilating fan (not shown in the figure) is provided on the top cover 24 or on the body wall of the chamber 21, and the ventilating fan is connected with the controller to be able to ventilate.

The newly born young pigs are first placed in the heating insulation room 2 to keep the corresponding temperature, and then the young pigs can be placed in the young pig pen 5, and the young pigs can go to the sow pen to eat milk, and can also go to the nest to sleep Room 3 sleeps and grows gradually.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still belong to within the scope of the technical solutions of the present invention.

Claims (10)

1. prevent weighing wounded young pig type child care swinery for one kind, comprise sow swinery, described sow swinery is provided with two side hurdles, the one end on two side hurdles is provided with circle door, other end sealing, it is characterized in that: at least one side of described sow swinery is provided with young swinery, one end of described young swinery is provided with He Woshui chamber, heating and thermal insulation chamber, the lower end on described side hurdle is arranged at intervals with the vertical anti-bar that weighs wounded, the adjacent vertical anti-gap weighing wounded between bar is passed through for young pig, and the described vertical anti-lower end that weighs bar wounded is to crooked in described young swinery.

2. according to claim 1ly anti-weigh young pig type child care swinery wounded, it is characterized in that: describedly vertically anti-ly weighing bar wounded and formed by steel pipe or the outside bending of reinforcing bar, is camber line Curved or straight line bent, the described vertical anti-lower end that weighs bar wounded is unsettled; Described vertical anti-weighing wounded is set with flexible rubber lagging on bar.

3. the anti-young pig type child care swinery that weighs wounded according to claim 1, it is characterized in that: described side hurdle is formed by connecting by lower frame and upper side frame, and, in described lower frame, be provided with the support bar of horizontal direction and vertical direction, wherein, described horizontal support bar is bottom connected with all described vertical anti-upper ends that weigh bar wounded; The upper side frame on two described side hurdles is fixedly connected with by connecting rod, forms whole pig house framework.

4. the anti-young pig type child care swinery that weighs wounded according to claim 1, it is characterized in that: the back side of described circle door is provided with the anti-bar that weighs wounded of level, described level prevents that weighing bar wounded is formed by steel pipe or reinforcing bar bending, and the anti-two ends that weigh bar wounded of described level are connected with circle door respectively.

5. according to claim 4ly anti-weigh young pig type child care swinery wounded, it is characterized in that: described level is anti-to be weighed wounded and on bar, be set with flexible rubber lagging; Described anti-to weigh bar wounded be square structure, or be trapezium structure.

6. according to claim 4ly anti-weigh young pig type child care swinery wounded, it is characterized in that: the anti-quantity that weighs bar wounded of described level is more than one, when a plurality of, interval arranges and overhanging width progressively increases from top to bottom.

7. the anti-young pig type child care swinery that weighs wounded according to claim 1, it is characterized in that: a side of described circle door is connected by rotating shaft rotary type with a side hurdle, another side of described circle door is connected by lockset with opposite side hurdle, described lockset contains locking plate and locking bar, one end of described locking plate is provided with pin-and-hole, described locking plate is arranged between two fixed heads, one end of two described fixed heads is provided with pin, this pin passes from described pin-and-hole, the two matched in clearance, the other end of two described fixed heads is fixed on the end door pillar on described side hurdle, on the below door pillar of two described fixed heads, be provided with limiting plate, described locking bar is arranged on described circle door.

8. according to claim 7ly anti-weigh young pig type child care swinery wounded, it is characterized in that: described locking plate is crescent, on one of them crescent moon angle, described pin-and-hole is set, or described locking plate is T shape, the outer end of its intermediate bar arranges described pin-and-hole; Between described locking plate and limiting plate, be provided with spring, or be provided with torsion spring between described locking plate and fixed head.

9. the anti-young pig type child care swinery that weighs wounded according to claim 1, it is characterized in that: described heating and thermal insulation chamber is provided with top cover, the chamber inner wall mountain of the inwall of described top cover or heating and thermal insulation chamber is provided with heater and sensor, described heater is connected with controller with sensor, between described top cover and chamber, is provided with air-vent.

10. according to claim 9ly anti-weigh young pig type child care swinery wounded, it is characterized in that: described sensor comprises temperature sensor and humidity sensor, sleep chamber and heating and thermal insulation chamber of described nest is Contiuum type structure, xoncrete structure layer, consists of; On the chamber inner wall of described heating and thermal insulation chamber, be provided with adiabator layer; On described top cover or on the body wall of chamber, be provided with ventilation fan, described ventilation fan is connected with described controller.