CN109051813B - Transceiver - Google Patents

Abstract

A transceiver device comprises a first sleeve capable of accommodating the transmission of a carrier tank, an operating device arranged outside the first sleeve, and a first opening opened on the side of the first sleeve, characterized in that it also comprises a tank grasping device, the tank grasping device comprises a planar portion and a connecting portion, the planar portion is rotatably connected to the operating device via the connecting portion, and the carrier tank can be taken out of or put into the first sleeve by the rotation relative to the operating device.

Description

Transceiver

Technical Field

The present invention belongs to the technical field of pipeline transmission, and specifically relates to a transceiver.

Background Art

The pipeline logistics system is mainly used in industries such as banks, hospitals, mining, restaurants, and administrative centers. Its main function is to achieve material transmission between various locations through the principle of transmission, thereby eliminating the process of manual handling, improving the efficiency of material transmission, and saving labor costs. In the pipeline logistics system, a carrier tank is used as a carrier of the material. The carrier tank is placed in the pipeline. Under the action of pressure difference, the carrier tank can move in the pipeline, thereby completing the transmission of materials between various locations.

Pipeline logistics, currently the most common is pneumatic pipeline logistics. For example, in hospital scenarios, in order to transport the carrier tank to each nurse station and each pharmacy, it is necessary to stagger multiple pneumatic pipelines in the space. For another example, in the sampling, sample preparation, and testing of material (such as ore, coal) samples, the collected samples need to be transported from the workstation (laboratory) of this link to the workstation (laboratory) of the next link through the carrier tank for the next stage of work. Pneumatic pipeline transmission has the advantages of fast transportation speed and high efficiency in the process of sample transportation.

In the above scenarios, it is usually necessary to receive and send the carrier tanks in different pipe casings. When receiving the carrier tank, it is necessary to quickly and conveniently remove it from the pipe casing and smoothly carry out subsequent storage, unloading and other operations. The carrier tank needs to be transferred to other pipes for sending. When sending the carrier tank, it is also necessary to quickly and conveniently put the carrier tank into the pipe casing to smoothly complete the task of sending it to the upper or lower end of the casing. There is also a need for simplified and faster operations when forwarding carrier tanks between different pipes.

In the prior art, multiple vertical pipes are arranged in the vertical direction for the transport of carrier tanks, and it is necessary to use large devices such as workbenches and receiving and sending cabinets, and use manipulators, handling devices, and height adjustment devices to send and receive carrier tanks, such as patent CN107200223A (Document 1). However, the receiving and sending cabinet in this method is large in size, and the efficiency of transporting carrier tanks by various longitudinally and transversely moving manipulators, handling devices, and other equipment is low, which cannot meet the requirements of fast and convenient sending and receiving of tanks.

Patent CN206915346U (Document 2) discloses an automatic sending and receiving cabinet device for a pneumatic material conveying system, which realizes the storage and sending and receiving of multiple transport tanks by setting a bottle storage turntable and a sending and receiving pipeline device. However, the above scheme of document 2 still has many problems: first, document 2 still cannot avoid using multiple sets of rotation + translation motion operations to realize the transfer and receipt of the carrier tank, and the steps are lengthy and cannot meet the needs of efficient receipt and delivery; second, the carrier tank in document 2 is contained in the storage turntable, and the carrier tank must be taken out of the container before subsequent storage, unloading and other operations can be carried out. It is impossible to directly store, unload and other operations on the carrier tank on the storage turntable (especially for the case of opening the long side of the rectangular carrier tank), which also leads to lengthy steps and cumbersome operations, thereby greatly reducing the operating efficiency; third, the bottle storage port, the receiving and sending port and the bottle retrieval port of the sending and receiving cabinet device in document 2 can only meet the receiving and sending operations of a single pipeline, and cannot simultaneously meet the diversified transportation and transmission needs of the carrier tank forwarding between multiple pipelines; fourth, due to the existence of the lower bottom of the container in document 2, the receiving and sending of the carrier tank can only be along the single direction of the sleeve, which cannot meet the "two-way receiving and sending" multi-functional and efficient pneumatic pipeline logistics needs.

Summary of the invention

In view of the problems existing in the prior art, the present invention provides a transceiver device:

The invention comprises a first sleeve capable of accommodating the transmission of a carrier tank, an operating device arranged outside the first sleeve, and a first opening opened on the side of the first sleeve, and is characterized in that: it also comprises a tank grasping device, wherein the tank grasping device comprises a planar portion and a connecting portion, the planar portion can be rotated relative to the operating device by the driving of the connecting portion, and the carrier tank can be taken out of or put into the first sleeve by the rotation relative to the operating device.

Further, the plane portion has a first position, the first position is close to the first opening and is substantially parallel to the extension direction of the first opening, and the plane portion takes the carrier tank out of or puts the carrier tank into the first sleeve at the first position;

The plane portion also has a second position, wherein the plane portion is located above the operating device at the second position and the plane portion forms an angle of approximately 90 degrees between the second position and the first position;

The planar portion can drive the carrier tank to rotate from the first position to the second position, and from the second position to the first position, through the connecting portion.

Furthermore, there is a second sleeve, and a second opening is opened on the side of the second sleeve, and the plane portion can take the carrier tank out of or put it into the second sleeve;

The included angle between the first sleeve and the second sleeve relative to the operating device is approximately 180 degrees or approximately 90 degrees.

Furthermore, the plane portion has a third position, the third position is close to the second opening and is substantially parallel to the extension direction thereof, and the plane portion takes the carrier tank out of or puts the carrier tank into the second sleeve at the third position; the plane portion forms a substantially 90-degree angle between the second position and the third position;

The planar portion can drive the carrier tank to rotate from the third position to the second position, and from the second position to the third position, through the connecting portion.

Furthermore, the planar portion includes a tank body clamp arranged thereon, and the tank body clamp is used to clamp, hold and drive the carrier tank; the planar portion is also provided with two relatively arranged linear guide rails and a plurality of guide blocks, and the tank body clamp is slidably connected to the guide rails through the guide blocks to achieve clamping or loosening of the carrier tank.

Furthermore, the connecting portion includes a rotating shaft and a shaft rod, and the operating device includes a female groove that is detachably connected to and cooperates with the shaft rod; the rotating shaft is arranged at one end of the shaft rod, and the other end of the shaft rod can be detachably connected to and cooperate with the female groove.

Furthermore, the connecting part includes a rotating shaft, which has a groove; a shaft rod that matches the groove is provided on the operating device, and the shaft rod can be inserted into or pulled out of the groove; when inserted into the groove, the rotating shaft and the shaft rod are rotatably connected; when pulled out of the groove, the rotating shaft and the shaft rod are separable.

Further, the connecting part includes a lifting guide rail, a lifting guide block and a push rod including a piston rod, the push rod is slidably connected to the lifting guide rail through the lifting guide block, and the push rod can slide along the lifting guide rail through the lifting guide block;

The piston rod can be extended from and retracted into the push rod, and a rotary hinge is provided at one end of the piston rod away from the lifting guide block for rotationally connecting with the plane portion;

Through the cooperation of the sliding movement along the lifting guide rail and the extension and retraction, the rotary hinge drives the plane part to rotate to the first position, the second position or the third position.

Furthermore, the connecting portion also includes a positioning and limiting device, including a positioning push rod and a one-way limiting device respectively arranged on both sides of the push rod, so as to implement bidirectional clamping and fixing of the push rod.

Furthermore, the positioning push rod is relatively fixedly arranged outside the push rod, and the one-way limiting device is arranged close to the push rod and can move together with the sliding movement of the push rod.

The present invention is beneficial in that:

(1) The present invention can simultaneously realize the functions of single-tube receiving and sending, double-tube mutual sending arranged in a straight line at 180 degrees, and double-tube mutual sending arranged at 90 degrees by only a single motion operation of "rotation", effectively avoiding the lengthy defect of multiple sets of motion operation combinations in the prior art to realize the transfer and receiving and sending of the carrier tank, greatly improving the efficiency of sending, receiving and forwarding the carrier tank, and at the same time greatly reducing the complexity of the mechanical system.

(2) The present invention can realize the receiving and sending of the carrier tank in different casings, and the transceiver device is simple to configure, effectively saving installation space, and has a simple docking method and convenient operation.

(3) The present invention can directly perform storage, unloading and other operations on the carrier tank without removing the carrier tank from the tank grasping device when the tank grasping device takes the tank and places it on the operating equipment, thereby greatly simplifying the operating steps of taking and unloading the tank, saving operating time and improving operating efficiency.

(4) The present invention can directly unload the carrier tank held on the tank gripping device or open the empty carrier tank held on the tank gripping device, load the material into the tank and close the tank, and drive the carrier tank into the sleeve through the tank gripping device to realize dispatch. This can greatly simplify the operation steps of tank loading and dispatching, save operation time, and improve operation efficiency.

(5) The present invention can receive and send in two directions at the upper and lower ends of the first sleeve and the second sleeve, which greatly improves the transmission and transit efficiency of multi-directional transport tanks and meets the "two-way receiving and sending" multi-energy and efficient pneumatic pipeline logistics needs.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a three-dimensional schematic diagram of a preferred embodiment of a connecting portion of a transceiver device of the present invention, in which a planar portion is located at a first position;

FIG2 is a three-dimensional schematic diagram of a preferred embodiment of a connecting portion of a transceiver device of the present invention, in which the plane portion is located at a second position;

FIG3 is a three-dimensional schematic diagram of a preferred embodiment of a connecting portion of a transceiver device of the present invention, in which the plane portion is located at a third position;

FIG4 is a side view of a tank grabbing device in a preferred embodiment of a connecting portion of the transceiver device of the present invention;

FIG5 is a three-dimensional schematic diagram of another preferred embodiment of the connecting portion of the transceiver device of the present invention, in which the planar portion is located at a first position;

FIG6 is a three-dimensional schematic diagram of another preferred embodiment of the connecting portion of the transceiver device of the present invention, in which the plane portion is located at the second position;

FIG7 is a side view of a tank grabbing device in another preferred embodiment of the connecting portion of the transceiver of the present invention;

DETAILED DESCRIPTION

The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

In the description of the present invention, the direction in which the upper and lower ends of the sleeve extend is set as the longitudinal direction, and the direction perpendicular to the longitudinal direction is set as the transverse direction.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

(1) Embodiment 1:

1, 2, 6 and 7, this embodiment provides a transceiver, including a first casing 1 capable of accommodating the transmission of a carrier tank, an operating device 2 arranged outside the first casing 1, and a first opening 3 on the side of the first casing.

The transceiver device also has a tank gripping device 4, which has a planar portion 5 and a connecting portion 6. The planar portion 5 can be rotated relative to the operating device through the connecting portion 6, and the carrier tank can be taken out of or put into the first sleeve 1 through the rotation relative to the operating device.

The plane portion also has a first position and a second position. The first position of the plane portion is located at a position substantially parallel to the extension direction of the first opening and close to the first opening; the second position of the plane portion is located above the operating device and the plane portion is at a substantially 90-degree angle between the second position and the first position;

The operations of receiving and sending transport tanks mainly include:

(1) When receiving a carrier tank, the plane portion is located at a first position. When the carrier tank moves in the first sleeve and reaches the vicinity of the plane portion, the plane portion performs an action of clamping and holding the carrier tank. At this time, the carrier tank is relatively held on the plane portion. The clamping and holding of the carrier tank can be achieved by clamping the tank body clamping claws provided on the plane portion.

(2) After the carrier tank is clamped and held, the planar portion is driven to rotate and drive the carrier tank to the second position, at which time the carrier tank can be directly stored, opened, unloaded, loaded and/or closed.

(3) After the carrier tank handling operation is completed, the planar portion is rotated by driving the connecting portion and the carrier tank is driven to return to the first position. At this time, the tank body clamping claws can be loosened to release the clamping and holding of the carrier tank. After the operation, the carrier tank can be sent for transmission in the first sleeve.

(3) Embodiment 2:

2, 3 and 6, this embodiment provides another implementation of the transceiver of the present invention, the transceiver includes a first sleeve 1 and a second sleeve 7 that can accommodate the transmission of a carrier tank, and an operating device 2 arranged outside the first sleeve 1, a side of the first sleeve and a first opening on the side, and a side of the second sleeve and a second opening 8 on the side.

In this embodiment, the first sleeve 1 and the second sleeve 7 are arranged roughly in a straight line relative to the operating device 2, that is, the angle between the first sleeve and the second sleeve and the operating device is roughly 180 degrees, and the first opening 3 and the second opening 8 are arranged roughly opposite to each other.

A tank grabbing device is also provided, which has a plane portion and a connecting portion. The plane portion 5 can be rotated relative to the operating device through the connecting portion 6, and the carrier tank can be taken out or put into the first sleeve or the second sleeve by the rotation relative to the operating device.

The plane portion further has a first position, a second position and a third position, wherein the first and second positions are as described in Embodiment 1, and the third position is located at a position substantially parallel to the extension direction of the second opening and close to the second opening. The plane portion is substantially at a 90 degree angle between the second position and the third position.

The operations of receiving and sending transport tanks mainly include:

(1) When receiving a carrier tank, the plane portion is located at a first position. When the carrier tank moves in the first sleeve and reaches the vicinity of the plane portion, the plane portion performs an action of clamping and holding the carrier tank. At this time, the carrier tank is relatively held on the plane portion. The clamping and holding of the carrier tank can be achieved by clamping the tank body clamping claws provided on the plane portion.

(2) After the carrier tank is clamped and held, the planar portion is rotated to a second position by driving the connecting portion, at which time the carrier tank can be directly stored, opened, unloaded, loaded and/or closed.

(3) After the handling operation of the carrier tank is completed, the planar portion is rotated to a third position by driving the connecting portion, at which time the tank gripping device releases the carrier tank, and the carrier tank after the operation is transferred in the second sleeve.

It should be noted that, in this embodiment, the operation of receiving the carrier tank from the second sleeve, processing the carrier tank and then sending it out in the first sleeve can also be implemented, and the process can be reversed by referring to the above steps.

The transceiver device of this embodiment can efficiently realize the mutual transmission of two tubes arranged in a straight line at 180 degrees by only a single motion operation of "rotation". Its configuration is simple, the installation space is effectively saved, and the docking method is simple and easy to operate.

(3) Embodiment 3:

This embodiment provides another implementation of the transceiver of the present invention (not shown in the figure), which includes a first sleeve and a second sleeve that can accommodate the transmission of a carrier tank, and an operating device arranged outside the first sleeve, a side of the first sleeve and a first opening on the side, and a side of the second sleeve and a second opening on the side.

In this embodiment, the first sleeve and the second sleeve are arranged approximately vertically relative to the operating device, that is, the angle between the first sleeve and the second sleeve and the operating device is approximately 90 degrees, and the first opening and the second opening are arranged approximately at right angles.

A tank grabbing device is also provided, which has a plane portion and a connecting portion. The plane portion can be rotated relative to the operating device through the connecting portion, and the carrier tank can be taken out or put into the first sleeve or the second sleeve by the rotation relative to the operating device.

The plane portion further has a first position, a second position and a third position, wherein the first and second positions are as described in Embodiment 1, and the third position is located at a position substantially parallel to the extension direction of the second opening and close to the second opening. The plane portion is substantially at a 90 degree angle between the second position and the third position.

The operations of receiving and sending transport tanks mainly include:

(1) When receiving a carrier tank, the plane portion is located at a first position. When the carrier tank moves in the first sleeve and reaches the vicinity of the plane portion, the plane portion performs an action of clamping and holding the carrier tank. At this time, the carrier tank is relatively held on the plane portion. The clamping and holding of the carrier tank can be achieved by clamping the tank body clamping claws provided on the plane portion.

(2) After the carrier tank is clamped and held, the planar portion is rotated to a second position by driving the connecting portion, at which time the carrier tank can be directly stored, opened, unloaded, loaded and/or closed.

(3) After the handling operation of the carrier tank is completed, the planar portion is rotated to a third position by driving the connecting portion, at which time the tank gripping device releases the carrier tank, and the carrier tank after the operation is transferred in the second sleeve.

It should be noted that, in this embodiment, the operation of receiving the carrier tank from the second sleeve, processing the carrier tank and then sending it out in the first sleeve can also be implemented, and the process can be reversed by referring to the above steps.

The transceiver device of this embodiment can efficiently realize 90-degree adjacent double-tube mutual transmission by only a single motion operation of "rotation". Its configuration is simple, the installation space is effectively saved, and the docking method is simple and easy to operate.

(3) Embodiment 4:

This embodiment also includes the implementation methods of the above-mentioned embodiments 2 and 3, that is, it also includes a second sleeve having an angle of approximately 180 degrees with the first sleeve relative to the operating device, and a second sleeve having an angle of approximately 90 degrees with the first sleeve relative to the operating device;

Furthermore, the planar portion has a first position, a second position and a third position, wherein the first and second positions are as described in Example 1, and the third position includes a position parallel to an extension direction of the second opening on the second sleeve at an angle of approximately 180 degrees, and also includes a position parallel to an extension direction of the second opening on the second sleeve at an angle of approximately 90 degrees.

Therefore, in this embodiment, only through the single motion operation of "rotation", the functions of single-tube receiving and sending, double-tube mutual sending arranged in a straight line at 180 degrees, and 90-degree adjacent double-tube mutual sending can be realized simultaneously, which effectively avoids the lengthy defects of multiple sets of motion operation combinations in the prior art to realize the transfer and receiving and sending of the carrier tank, greatly improves the efficiency of sending, receiving and forwarding the carrier tank, and at the same time greatly reduces the complexity of the mechanical system.

The following is a detailed description of the various components of the opening and closing device of the present invention:

(1) Plane part:

4 , 6 and 7 , the tank gripping device 4 includes a planar portion 5 and a connecting portion 6 .

The plane portion 5 includes a tank body clamp 9 disposed at its end. The tank body clamp has an engaged state and a non-engaged state. When the tank body clamp is in the engaged state, it can clamp the carrier tank to keep it on the plane portion and rotate synchronously with the rotation of the plane portion. When the tank body clamp is in the non-engaged state, it loosens the carrier tank accordingly so that it will not be held relative to the plane portion.

The tank body clamp may be mechanically movable or non-mechanically movable. As an example of a non-mechanically movable type, for example, an electromagnetic attraction device may be provided between the tank body clamp and the carrier tank, and the current may be used to control whether the magnetic attraction is applied or the strength of the magnetic attraction, thereby limiting the displacement of the carrier tank by the tank body clamp. The present invention finds that the non-mechanically movable method has a shorter limit implementation time than the mechanically movable method, thereby further improving the operating efficiency.

Referring to FIG4 , as a preferred example of a mechanically movable type, the plane portion further includes two linear guide rails 10 and a plurality of guide blocks 11 disposed opposite to each other, and the tank body clamp is slidably connected to the guide rails 10 through the guide blocks 11 to achieve clamping or loosening of the carrier tank. Referring to FIG5 , as another preferred example of a mechanically movable type, the tank body clamp can be driven to move loosely or loosely through a multi-link loosening device 19 to achieve clamping or loosening of the carrier tank.

(2) Connection:

The first preferred structural mode of the connecting part is that it includes a rotating shaft and a shaft rod (not shown in the figure), the rotating shaft is arranged at one end of the shaft rod, the other end of the shaft rod can cooperate with the female groove arranged on the operating device, and the other end of the shaft rod can be detachably inserted into and pulled out of the female groove.

The plane portion is detachably connected to the operating device through the rotating shaft and the shaft rod. Specifically, it is rotatable relative to the operating device through the rotating shaft, and is detachably connected through the plug-in fit between the shaft rod and the female groove on the operating device.

The number of the rotating shaft and the shaft rod is 4-8 and preferably 4. Taking 4 sets of rotating shaft and shaft rod as an example, they are respectively arranged near the four end corners of the planar portion; the female grooves are arranged one by one with the rotating shaft and shaft rod. Preferably, the rotating shaft can support single-degree-of-freedom rotation and multi-degree-of-freedom rotation, and preferably supports rotation in mutually perpendicular degrees of freedom directions; more preferably, the rotating shaft can be a universal joint.

The rotation connection operation of the connecting part mainly includes:

(1) When the plane portion is located at the second position, the four sets of rotating shafts and the shaft rods are all inserted into the female grooves to achieve connection and fixation; when it is necessary to receive or send a carrier tank, the two sets of rotating shafts and the shaft rods on one side of the plane portion are driven to be pulled out of their corresponding female grooves, and the two sets of rotating shafts and the shaft rods on the other side are connected to their corresponding female grooves, and the plane portion is rotated from the second position to the first position or the third position by rotating the rotating shaft (which can be driven by a motor).

(2) When the plane portion is located at the first position or the third position, the two sets of rotating shafts and the shaft rods in the shaft rods at the lower end side of the plane portion are rotatably connected to the corresponding female grooves; after the operation of clamping and holding the carrier tank is implemented, the plane portion can drive the carrier tank to the second position by rotating the rotating shaft (which can be driven by a motor), and at the second position, the four sets of rotating shafts and the shaft rods are all inserted into the corresponding female grooves to achieve connection and fixation.

The second preferred structural mode of the connecting part is : it includes a rotating shaft, the rotating shaft has a groove; the operating device is provided with a shaft rod that matches the groove, and the shaft rod can be inserted into or pulled out of the groove under the drive of a motor. When inserted into the groove, the rotating shaft and the shaft rod are rotatably connected; when pulled out of the groove, the rotating shaft and the shaft rod are separable.

The number of the rotating shafts is 4-8 and preferably 4. Taking 4 rotating shafts as an example, they are respectively arranged near the four end corners of the planar portion; the shafts are arranged one by one with the rotating shafts. Preferably, the rotating shafts can support single-degree-of-freedom rotation and multi-degree-of-freedom rotation, and preferably support rotation in mutually perpendicular degrees of freedom directions; more preferably, the rotating shafts can be universal joints.

The rotation connection operation of the connecting part mainly includes:

(1) When the planar portion is located at the second position, the shafts are inserted into the grooves corresponding to the rotating shafts to achieve rotatable connection and fixation; when it is necessary to receive or send a transport tank, the shaft on one side of the planar portion is pulled out of the groove, and the shaft on the other side is inserted into the groove, and the planar portion is rotated from the second position to the first position or the third position by rotating the rotating shaft (which can be driven by a motor).

(2) When the planar portion is located at the first position or the third position, the shaft rod at the lower end side of the planar portion is inserted into the groove and rotatably connected thereto; after the operation of clamping and holding the carrier tank is implemented, the planar portion can drive the carrier tank to the second position by rotating the shaft (which can be driven by a motor), and at the second position, the shaft rod is inserted into the corresponding shaft grooves to achieve connection and fixation.

The third preferred structural mode of the connecting part is: referring to Figures 5-7, it includes a lifting guide rail 12, a lifting guide block 13 and a push rod 15 containing a piston rod 14, the push rod 15 can be slidably connected to the lifting guide rail 12 through the lifting guide block 13, and the push rod 15 can slide along the lifting guide rail 12 through the lifting guide block 13; the piston rod 14 can extend and retract from the push rod 15 (such as the push rod in Figure 5 and the left push rod in Figure 7), and a rotary hinge 16 is provided at the end of the piston rod 14 away from the lifting guide block 13, which is used for rotationally connecting with the planar part 5; it also includes a positioning and limiting device, including a positioning push rod 17 and a one-way limiting device 18 respectively arranged on both sides of the push rod, so as to implement bidirectional clamping and fixing limiting on the push rod 15.

The lifting guide rails, lifting guide blocks and push rods with piston rods are 2-4 sets and preferably 2 sets. Taking 2 sets of lifting guide rails, lifting guide blocks and push rods as an example, they are respectively arranged on opposite sides of the planar portion; the positioning push rods and one-way limit devices on both sides of the push rods, the rotary hinges and the push rods are all arranged in a one-to-one correspondence. Preferably, the rotary hinge can support single-degree-of-freedom rotation (such as one-way hinge) and multi-degree-of-freedom rotation (such as universal hinge).

Preferably, the positioning push rod is relatively fixedly arranged outside the push rod, and the one-way limiting device is arranged adjacent to the push rod and can move together with the sliding movement of the push rod. Further preferably, the positioning push rod and the one-way limiting device both have an end surface adjacent to the push rod, and the end surface both have a recessed portion adapted to the circumferential outer contour of the push rod, so as to effectively limit the push rod.

The rotation connection operation of the connecting part mainly includes (taking two sets of lifting guide rails, lifting guide blocks and a push rod including a piston rod respectively arranged on opposite sides of the plane part as an example):

(1) When the planar portion is located at the second position, the lifting slider is located at the bottom of the guide rail and the length direction of the push rod is roughly parallel to the lifting guide rail, the piston rod of the push rod remains in a retracted state, and the positioning push rod and the one-way limit device implement bidirectional clamping and fixing of the push rod; when it is necessary to receive or send a carrier tank, the positioning push rod outside the push rod on one side of the planar portion moves away from the push rod to release the limit on the push rod, and then the lifting guide block moves upward along the lifting guide rail (such as under the drive of the electrode), and at the same time, the piston rod in the side push rod extends (such as under the drive of the motor), and the side push rod performs a lifting movement along the lifting guide rail (the one-way limit device moves together with it), and at the same time, the rotary hinges on both sides of the planar portion cooperate to rotate, driving the planar portion to rotate from the second position to the first position or the third position.

(2) When the plane portion is located at the first position or the third position, after the operation of clamping and holding the carrier tank is implemented, the lifting guide block moves downward along the lifting guide rail under the driving action, and at the same time, the piston rod in the side push rod retracts, and at the same time, the rotating hinges on both sides of the plane portion cooperate to rotate and drive the plane portion to rotate to the second position; and at the second position, the positioning push rod moves in the direction close to the push rod, and together with the one-way limit device, implements a two-way clamping and fixing limit on the push rod.

(3) Processing on operating equipment:

The operating equipment in the present invention may be the carrier tank and/or a storage device for the material loaded in the carrier tank.

When the carrier tank reaches the second position along with the plane portion, the carrier tank can be removed from the plane portion as a whole for subsequent storage (storing the carrier tank in a carrier tank storage device), tank opening, and unloading (discharging the material in the carrier tank). More preferably, after the carrier tank is taken out of the sleeve, it still remains relatively retained on the plane portion. When the plane portion is in the second position, the carrier tank can be directly stored, unloaded, and the operating device can be used as a device for receiving or loading materials. This can greatly simplify the operating steps and improve operating efficiency. The expression "maintain" in this article should be understood as including the situation where the two are tightly fixed and basically no relative movement is generated, and the situation where the two are relatively fixed but still allow a certain amount of relative movement.

Furthermore, although several embodiments and preferred implementations of the overall concept of the present invention have been shown and described, it should be understood by those skilled in the art that changes may be made to these embodiments without departing from the principles and spirit of the overall concept of the present invention, which is defined by the claims and their equivalents.

Claims (3)

1. A transceiver comprising a first sleeve for receiving a carrier tank for transmission, an operating device arranged outside the first sleeve, and a first opening provided in a side portion of the first sleeve, characterized in that: the tank gripping device is provided with a plane part and a connecting part, the plane part can rotate relative to the operation device through the driving of the connecting part, and the carrying tank can be taken out or put in from the first sleeve through the rotation relative to the operation device;

The planar portion has a first position adjacent to the first opening and substantially parallel to the direction in which the first opening extends, and the planar portion takes the carrier tank out of or into the first sleeve at the first position;

The planar portion also has a second position at which the planar portion is above the operating device and at which the planar portion is at a substantially 90 degree angle to the first position; the plane part can drive the carrying tank to rotate from the first position to the second position and from the second position to the first position through the connecting part;

The carrying tank is provided with a first sleeve and a first opening formed in the side part of the first sleeve, and the carrying tank can be taken out or put in from the first sleeve by the plane part; the first sleeve and the second sleeve have an included angle of approximately 180 degrees or approximately 90 degrees relative to the operating device;

The connecting part comprises a jacking guide rail, a jacking guide block and a push rod with a piston rod, wherein the push rod is slidably connected to the jacking guide rail through the jacking guide block, and the push rod can slidably move along the jacking guide rail through the jacking guide block; the piston rod can extend and retract from the push rod, and a rotary hinge is arranged at one end of the piston rod, which is far away from the jacking guide block, and is used for being in rotary connection with the plane part; the jacking guide block slides along the jacking guide rail to be matched with the piston rod which can extend and retract from the push rod, so that the rotary hinge drives the plane part to rotate to the first position, the second position or the third position; the connecting part also comprises a positioning limiting device, wherein the positioning limiting device comprises a positioning push rod and a one-way limiting device which are respectively arranged at two sides of the push rod, so as to implement two-way clamping, fixing and limiting on the push rod; the positioning push rod is relatively and fixedly arranged outside the push rod, and the unidirectional limiting device is arranged close to the push rod and can move along with the sliding movement of the push rod; wherein,

The jacking guide rail comprises a first jacking guide rail and a second jacking guide rail which are vertically arranged, the first jacking guide rail and the second jacking guide rail are positioned between the first sleeve and the second sleeve, and the first jacking guide rail is adjacent to the first sleeve and is fixedly arranged relatively; the second jacking guide rail is adjacent to the second sleeve and is fixedly arranged relatively;

The jacking guide blocks comprise first jacking guide blocks and second jacking guide blocks, the first jacking guide blocks are connected with the first jacking guide rails in a sliding mode, and the second jacking guide blocks are connected with the second jacking guide rails in a sliding mode;

The push rod comprises a first push rod and a second push rod, and the first push rod and the second push rod are both positioned between the first jacking guide rail and the second jacking guide rail; the bottom end of the first push rod is rotatably hinged to the first jacking guide block, and the top end of the first push rod is rotatably connected to one end of the plane part; the bottom end of the second push rod is rotatably hinged to the second jacking guide block, and the top end of the second push rod is rotatably connected to the other end of the plane part;

The positioning push rod comprises a first positioning push rod and a second positioning push rod, and the first positioning push rod and the second positioning push rod are both positioned between the first push rod and the second push rod; the first positioning push rod is adjacent to the first push rod, the first positioning push rod is provided with an end face adjacent to the first push rod, the end face is provided with a first concave part which is matched with the circumferential outer contour of the first push rod, and the opening of the first concave part faces the first push rod; the second positioning push rod is adjacent to the second push rod, the second positioning push rod is provided with an end face adjacent to the second push rod, the end face is provided with a second concave part which is matched with the circumferential outer contour of the second push rod, and the opening of the second concave part faces the second push rod;

The one-way limiting device comprises a first one-way limiting device and a second one-way limiting device; the first unidirectional limiting device is fixedly arranged on the first jacking guide block and is positioned between the first jacking guide rail and the first push rod, the first unidirectional limiting device is provided with an end face adjacent to the first push rod, the end face is provided with a third concave part which is matched with the circumferential outer contour of the first push rod, and the opening of the third concave part faces the first push rod; the second one-way limiting device is fixedly arranged on the second jacking guide block and is positioned between the second jacking guide rail and the second push rod, the second one-way limiting device is provided with an end face adjacent to the second push rod, the end face is provided with a fourth concave part which is matched with the circumferential outer contour of the second push rod, and the opening of the fourth concave part faces the second push rod.

2. The transceiver of claim 1, wherein the third position is adjacent to the second opening and substantially parallel to the direction of extension thereof, and wherein the planar portion is configured to remove or place the canisters from the second sleeve in the third position; the plane part forms an included angle of approximately 90 degrees between the second position and the third position;

The plane part can drive the carrying tank to rotate from the third position to the second position and from the second position to the third position through the connecting part.

3. The transceiver of any one of claims 1-2, wherein the planar portion includes a canister clamp jaw disposed thereon, the canister clamp jaw configured to clamp, hold and move the carrier canister; the carrying tank is characterized in that the plane part is also provided with a linear guide rail and a plurality of guide blocks which are arranged oppositely, and the tank clamping jaw is in sliding connection with the linear guide rail through the guide blocks so as to clamp or loosen the carrying tank.