CN214908593U

CN214908593U - Behavior limiting device for injection of donor pigs

Info

Publication number: CN214908593U
Application number: CN202121490674.6U
Authority: CN
Inventors: 欧勤
Original assignee: Hunan Chenxi Animal Husbandry Co ltd
Current assignee: Hunan Chenxi Animal Husbandry Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-11-30
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a donor pig is action limiting device for injection, including four first ribs, be located a plurality of second ribs of equal fixedly connected with between two first ribs of two first ribs on same vertical plane and the upper end, be located two vertical settings of border position a plurality of third ribs of the equal fixedly connected with in second rib outer fringe, four that are located the bottom common fixedly connected with trough on the third rib is located a plurality of upper ends form the opening between the third rib, be located upper end edge the outer fringe fixedly connected with fixed plate of second rib, the side of fixed plate runs through and is equipped with the threaded rod. The utility model discloses need not many personnel and control the donor pig jointly, prevent to set up in-process donor pig and acutely rock owing to struggling, not only be favorable to going on smoothly of injection work, can also prevent that donor pig from causing the injury to the personnel.

Description

Behavior limiting device for injection of donor pigs

Technical Field

The utility model relates to a donor pig breeds technical field, especially relates to a donor pig is action limiting device for injection.

Background

The donor pig is a pig specially providing organs for patients, and various vaccines are required to be injected into the donor pig regularly during the feeding process so as to ensure the health of the donor pig.

When a donor pig is injected with a vaccine, a traditional method is that a plurality of persons commonly control the donor pig and then inject the donor pig behind the ear root of the pig, because the pig is large in size and struggles due to nervousness and confusion in the process of injecting the vaccine, the pig is difficult to be stably controlled in a manual control mode, on one hand, a veterinarian is difficult to accurately control the injection position of the vaccine, the needle head is easy to fall off in the injection process, on the other hand, the feet and the legs of a person can be treaded on the pig when the pig moves randomly, and a certain threat is caused to the safety of the person, so that a behavior limiting device for injecting the donor pig needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a behavior limiting device for injection of donor pigs.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a donor pig is action limiting device for injection, includes four first ribs, is located equal a plurality of second ribs of fixedly connected with between two first ribs of same vertical plane and the upper end, is located two vertical settings of border position a plurality of third ribs of the equal fixedly connected with in second rib outer fringe, four that are located the bottom common fixedly connected with trough on the third rib is located a plurality of the upper end form the opening between the third rib, be located upper end edge the outer fringe fixedly connected with fixed plate of second rib, the side of fixed plate is run through and is equipped with the threaded rod, and the fixed plate screw thread cup joints on the threaded rod, be equipped with first restriction mechanism on the fixed plate, wherein four vertical settings be equipped with second restriction mechanism jointly on the second rib.

Preferably, the first limiting mechanism comprises a lifting plate, two mounting plates, a double-threaded screw, two moving blocks, two limiting rods and a guide rod, the lifting plate is rotatably connected to the lower end of the threaded rod, the two mounting plates are respectively and fixedly connected to two ends of the bottom surface of the lifting plate, one end of the double-threaded screw is rotatably connected to the side surface of one of the mounting plates, the two moving blocks are all in threaded sleeve connection with the double-threaded screw, the two limiting rods are respectively and fixedly connected to the bottom surfaces of the two moving blocks, the guide rod is fixedly connected between the two mounting plates, and the guide rod penetrates through the two moving blocks and is in sliding connection with the two moving blocks.

Preferably, the second limiting mechanism comprises four steel wire ropes, four limiting belts and four magic tapes, one ends of the four steel wire ropes are fixedly connected to the outer edges of the four second ribs respectively, the other ends of the four steel wire ropes are fixedly connected to the side faces of the four limiting belts respectively, and the four magic tapes are bonded to the side faces of the four limiting belts respectively.

Preferably, the trough is located directly below the opening, and the lifting plate is located directly above the opening.

Preferably, a plurality of rubber protective sleeves are sleeved at one ends, far away from the corresponding second ribs, of the third ribs.

Preferably, the sub surfaces and the mother surfaces of the magic tapes on the four limiting belts are respectively adhered to the opposite side surfaces of the two sides of the corresponding limiting belt.

The utility model discloses following beneficial effect has:

1. by arranging the first limiting mechanism and the second limiting mechanism, a user can wind the four limiting belts on four limbs of the donor pig and fix the four limiting belts by using the magic tapes, and then the user can rotate the threaded rod and the double-end screw rod to enable the two limiting rods to clamp the head of the donor pig, so that the head position of the donor pig can be limited, the donor pig is not required to be controlled by multiple persons together, the donor pig is prevented from shaking violently due to struggling in the setting process, the smooth operation of injection work is facilitated, and the injury of the donor pig to the persons can be prevented;

2. through setting up the trough, the user can add the pig fodder to the trough, utilizes the pig fodder to lure donor pig to stretch into the opening and eat the pig fodder in the head, and its uncomfortable sense and tense sense can reduce at donor pig edible pig fodder's in-process, are favorable to follow-up fixed work to donor pig four limbs and head.

Drawings

FIG. 1 is a schematic structural view of a behavior limiting device for injection of donor pigs according to the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the behavior restriction device for injection of donor pigs according to the present invention;

FIG. 3 is an enlarged view of the structure at the position B of the behavior restriction device for injection of donor pigs according to the present invention;

fig. 4 is a schematic structural view of a first limiting mechanism of a behavior limiting device for injection of donor pigs, which is provided by the utility model.

In the figure: 1 first rib, 2 second ribs, 3 trough, 4 third ribs, 5 openings, 6 fixing plates, 7 first limiting mechanisms, 71 lifting plates, 72 mounting plates, 73 double-head screws, 74 moving blocks, 75 limiting rods, 76 guide rods, 8 second limiting mechanisms, 81 steel wire ropes, 82 limiting belts, 83 magic tapes and 9 threaded rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a behavior limiting device for injection of donor pigs comprises four first ribs 1, a plurality of second ribs 2 are fixedly connected between two first ribs 1 on the same vertical plane and two first ribs 1 on the upper end, the four first ribs 1 and the corresponding second ribs 2 are welded and formed, the structural strength of the device can be ensured, a plurality of third ribs 4 are fixedly connected to the outer edges of the two vertically arranged second ribs 2 on the edge positions, one ends of the third ribs 4 far away from the corresponding second ribs 2 are sleeved with rubber protective sleeves, the third ribs 4 are prevented from damaging the neck positions of the pigs, food grooves 3 are fixedly connected to the four third ribs 4 on the bottom end together, the pig feed is used for luring the heads of the donor pigs to extend into an opening 5 and eat pig feed, discomfort and tension of the donor pigs can be reduced in the process of eating the pig feed, the fixing device is beneficial to subsequent fixing work of four limbs and the head of a donor pig, an opening 5 is formed between a plurality of third ribs 4 at the upper end, the trough 3 is located under the opening 5, the lifting plate 71 is located over the opening 5, the outer edge of the second ribs 2 at the edge of the upper end is fixedly connected with a fixing plate 6, a threaded rod 9 penetrates through the side face of the fixing plate 6, and the fixing plate 6 is sleeved on the threaded rod 9 in a threaded manner.

The fixed plate 6 is provided with a first limiting mechanism 7, the first limiting mechanism 7 comprises a lifting plate 71, two mounting plates 72, a double-threaded screw 73, two moving blocks 74, two limiting rods 75 and a guide rod 76, the lifting plate 71 is rotatably connected to the lower end of the threaded rod 9, the two mounting plates 72 are respectively and fixedly connected to two ends of the bottom surface of the lifting plate 71, one end of the double-threaded screw 73 is rotatably connected to the side surface of one of the mounting plates 72, the two moving blocks 74 are both in threaded sleeve connection with the double-threaded screw 73, the two moving blocks 74 are respectively in threaded sleeve connection with the parts of the double-threaded screw 73 with opposite thread directions, the two limiting rods 75 are respectively and fixedly connected to the bottom surfaces of the two moving blocks 74, the guide rod 76 is fixedly connected between the two mounting plates 72, the guide rod 76 penetrates through the two moving blocks 74 and is in sliding connection with the two moving blocks 74 to prevent the two moving blocks 74 from rotating when the double-threaded screw 73 rotates, so that the two moving blocks 74 can only move along the double-threaded screw 73.

Wherein be equipped with second limiting mechanism 8 jointly on the second rib 2 of four vertical settings, second limiting mechanism 8 includes four wire rope 81, four restriction area 82 and four magic subsides 83, four wire rope 81's one end fixed connection is respectively at four second rib 2's outer fringe, four wire rope 81's the other end respectively with four restriction area 82's side fixed connection, four magic subsides 83 bond respectively in four restriction area 82's side, the son face and the mother face of the magic subsides 83 on four restriction area 82 bond respectively on the relative side in both sides that corresponds restriction area 82.

The utility model discloses a concrete theory of operation as follows:

when injecting the bacterin to the donor pig, the user can add the pig feed to trough 3 in, and drive the donor pig into between four first ribs 1, utilize the pig feed to lure the donor pig to stretch into opening 5 and eat the pig feed the head, in the process that the donor pig eats the pig feed its uncomfortable sense and nervous sense can reduce, the user can twine four restriction bands 82 on the four limbs of donor pig this moment, and utilize magic subsides 83 to fix four restriction bands 82, can play the limiting displacement to the four limbs of donor pig, prevent that the donor pig from escaping from the device.

Then the worker can rotate the threaded rod 9, the threaded sleeve 9 can move downwards in the rotating process, so as to drive the lifting plate 71 to move downwards, when the lifting plate 71 moves to a position tightly attached to the head of the donor pig, the threaded rod 9 stops rotating, then the double-headed screw 73 is rotated, under the limiting action of the guide rod 76, the double-headed screw 73 can drive the two moving blocks 74 to approach each other when rotating, so that the two limiting rods 75 approach each other, the two limiting rods 75 clamp the head of the donor pig, and the head position of the donor pig can be limited, at the moment, a veterinarian can carry out injection work behind the ear root of the donor pig, under the common limiting action of the two limiting rods 75 and the lifting plate 71, the head of the donor pig cannot shake, and under the limiting action of the four limiting belts 82, the limbs of the donor pig cannot move, so as to effectively stabilize the donor pig, is convenient for the veterinarian to carry out the injection work.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The behavior limiting device for donor pig injection is characterized by comprising four first ribs (1), wherein a plurality of second ribs (2) are fixedly connected between the two first ribs (1) on the same vertical plane and the two first ribs (1) at the upper end, a plurality of third ribs (4) are fixedly connected at the outer edges of the two vertically arranged second ribs (2) at the edge positions, a feeding trough (3) is fixedly connected on the four third ribs (4) at the bottom end together, an opening (5) is formed between the plurality of third ribs (4) at the upper end, a fixing plate (6) is fixedly connected at the outer edge of the second ribs (2) at the upper end edge, a threaded rod (9) penetrates through the side surface of the fixing plate (6), the fixing plate (6) is in threaded sleeve joint with the threaded rod (9), a first limiting mechanism (7) is arranged on the fixing plate (6), wherein, the four vertically arranged second ribs (2) are provided with a second limiting mechanism (8) together.

2. The behavior limiting device for injection of donor pigs as claimed in claim 1, wherein the first limiting mechanism (7) comprises a lifting plate (71), two mounting plates (72), a double-headed screw (73), two moving blocks (74), two limiting rods (75) and a guide rod (76), the lifting plate (71) is rotatably connected to the lower end of the threaded rod (9), the two mounting plates (72) are respectively and fixedly connected to the two ends of the bottom surface of the lifting plate (71), one end of the double-headed screw (73) is rotatably connected to the side surface of one of the mounting plates (72), the two moving blocks (74) are respectively and threadedly sleeved on the double-headed screw (73), the two limiting rods (75) are respectively and fixedly connected to the bottom surfaces of the two moving blocks (74), the guide rod (76) is fixedly connected between the two mounting plates (72), and the guide rod (76) passes through the two moving blocks (74), and is slidably connected to two moving blocks (74).

3. The behavior limiting device for injection of donor pigs, according to claim 1, characterized in that the second limiting mechanism (8) comprises four steel wire ropes (81), four limiting belts (82) and four magic tapes (83), one ends of the four steel wire ropes (81) are fixedly connected to the outer edges of the four second ribs (2), the other ends of the four steel wire ropes (81) are fixedly connected to the side surfaces of the four limiting belts (82), and the four magic tapes (83) are respectively adhered to the side surfaces of the four limiting belts (82).

4. A behavior limiting device for injection of donor pigs according to claim 2, wherein the trough (3) is located directly below the opening (5) and the lifting plate (71) is located directly above the opening (5).

5. The behavior limiting device for injection of donor pigs as claimed in claim 3, wherein a rubber protective sleeve is sleeved on one end of each of the third ribs (4) far away from the corresponding second rib (2).

6. The behavior limiting device for injection of donor pigs as claimed in claim 3, wherein the male and female surfaces of the magic tapes (83) on the four limiting belts (82) are respectively adhered to the opposite sides of the corresponding limiting belts (82).