CN211023272U

CN211023272U - Piglet sterilization and fixation frame

Info

Publication number: CN211023272U
Application number: CN201921394604.3U
Authority: CN
Inventors: 陶荣辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-07-17
Anticipated expiration: 2029-08-26

Abstract

The utility model provides a piglet sterilization and protection frame, which comprises a main frame body and a conical groove, wherein the main frame body consists of a rectangular back plate, a limiting column and a barrier; the sliding positioning frame is provided with a sliding sleeve hole matched with the limiting column and is provided with a limiting device; a sliding chute is formed in the inner side of the wide edge of the sliding positioning frame and can be connected with a limb limiting device in a sliding manner; the four-limb limiting device comprises two leg pressing rods, wherein the two ends of the leg pressing rods are connected with the sliding grooves on the two sides in a sliding mode, and the leg pressing rods are connected through telescopic rods. The utility model provides a piglet sterilization and fixation frame, which can facilitate the operation of piglet sterilization and reduce the number of operators.

Description

Piglet sterilization and fixation frame

Technical Field

The utility model relates to an animal doctor uses apparatus technical field, in particular to piglet sterilization and fixation frame.

Background

In order to meet the production management requirements, castration, tail shearing and the like are generally carried out on newborn piglets. Castration and sterilization mainly refers to the removal of the main gonadal tissues of animals to make them no longer have reproductive capacity, such as the removal of testis, ovary and uterus.

The traditional castration method is manual pressing fixation, two to three persons are required to work simultaneously according to the physical sizes of piglets, and the method requires an operator to squat and bow, so that the operation is inconvenient, and the castration efficiency is low. By adopting the suspension type fixation method, the gonad tissue can be conveniently checked by an operator, the operation of squating and bowing by the operator is reduced, but the operation difficulty of suspending the tail of the piglet is high, and the operation can be completed by assistance of a plurality of persons. The fixing device convenient for the operation of the piglet sterilization operation is arranged, and has important significance.

SUMMERY OF THE UTILITY MODEL

The utility model provides a piglet sterilization and fixation frame, which can facilitate the operation of piglet sterilization and reduce the number of operators.

In order to realize the technical purpose, the technical effect is achieved, and the utility model discloses a following technical scheme solves above-mentioned problem:

a piglet sterilization and protection frame comprises a main frame body and a conical groove, wherein the main frame body consists of a rectangular back plate, a limiting column and a barrier; the limiting columns are supported and fixed at four top corners of the rectangular back plate, the barriers are connected with the limiting columns on the sides of the long edges of the rectangular back plate, the barriers are arranged at one ends, close to the rectangular back plate, of the limiting columns, and the other ends of the limiting columns are used as guide rails of the sliding positioning frame;

the sliding positioning frame is provided with a sliding sleeve hole matched with the limiting column and is provided with a limiting device; a sliding chute is formed in the inner side of the wide edge of the sliding positioning frame and can be connected with a limb limiting device in a sliding manner; the four-limb limiting device comprises two leg pressing rods, wherein the two ends of the leg pressing rods are connected with the sliding grooves on the two sides in a sliding mode, and the leg pressing rods are connected through telescopic rods.

In the above-mentioned scheme, driving piglet entering device, it is spacing that the head passes through the tapered slot, and the belly is spacing through the slide positioning frame that promotes, and four limbs pass through shank depression bar to both sides tensile location, and the whole device of upset can make the piglet be in the belly upwards, and the steady state that four limbs are fixed is convenient for perform the operation and goes on.

In order to be suitable for fixing piglets with different heights, the tail end of the limiting column is provided with a height adjusting device.

Furthermore, the height adjusting device comprises an adjusting screw rod in threaded connection with the tail end of the limiting column and a pulley mechanism connected with the tail end of the adjusting screw rod. The pulley mechanism may facilitate movement of the device.

Further, the limiting column at least reserves 1/3 of the total length as a guide rail of the sliding positioning frame.

In order to improve the positioning effect of four limbs, at least one pair of positioning arcs is arranged on one side of the long edge of the leg pressing rod pointing to the sliding positioning frame.

Furthermore, a breathing hole is formed in the end part of the conical groove.

In order to improve the back comfort of piglets, a back arc groove which is attached to the back of an animal is formed in the bottom of the rectangular back plate.

Furthermore, the side edge of the top of the rectangular back plate is provided with a chamfer which is convenient for the turnover device.

The utility model has the advantages and effects that:

1. the wrapping and fixing frame limits and fixes the piglet in the frame body when the piglet is upright, the piglet can be in a stable state that the abdomen is upward and the four limbs are fixed through the turnover device, the piglet does not need to be lifted to the frame body manually in the operation process, and the abdomen of the piglet can be also enabled to be upward better, so that the operation is convenient;

2. the sliding positioning frame and the four-limb limiting device are arranged, so that the piglet fixing device can be well adapted to piglet fixation without body shapes, and the practicability of the device is improved;

3. the conical groove provided with the breathing hole is arranged, so that the head can be well limited;

4. the rectangular back plate can better support the back, the arc groove of the back is matched with the shape of the back, and discomfort of piglets during operation can be better reduced.

Drawings

FIG. 1 is a schematic view of a piglet sterilization rack;

fig. 2 is an exploded view of a piglet sterilization and protection rack.

And (3) identifying the figure number: 1. the device comprises a rectangular back plate, 1-1 parts of a back arc groove, 2 parts of a limiting column, 3 parts of a barrier, 4 parts of a sliding positioning frame, 4-1 parts of a sliding sleeve hole, 4-2 parts of a sliding groove, 5 parts of a limiting device, 6 parts of a four-limb limiting device, 6-1 parts of a leg pressing rod, 6-2 parts of a telescopic rod, 6-3 parts of a positioning arc, 7 parts of a vertebral groove, 8 parts of a height adjusting device, 8-1 parts of an adjusting screw rod, 8-2 parts of a pulley mechanism.

Detailed Description

The present invention will be further described with reference to the following examples, but the present invention is not limited to these examples.

As shown in fig. 1, the main frame body is composed of a rectangular back plate 1, a limiting column 2 and a partition 3, a tapered groove 7 is formed in the front end of the main frame body, and a breathing hole is formed in the end of the tapered groove 7. The bottom of the rectangular back plate 1 is provided with a back arc groove 1-1 which is attached to the back of an animal, and the side edge of the top of the rectangular back plate 1 is provided with a chamfer which is convenient for a turnover device.

As shown in fig. 1, 4 limiting columns 2 are respectively supported and fixed at four top corners of a rectangular backboard 1, each limiting column 2 is divided into an upper section and a lower section, the upper section is a section connected with a partition 3, and the lower section is used as a guide rail of a sliding positioning frame 4. The partition 3 is parallel to the long side of the rectangular backboard 1 and is connected with 2 limiting columns 2 on the long side of the rectangular backboard 1. The tail end of the limiting column 2 is provided with a height adjusting device 8, and the height adjusting device 8 comprises an adjusting screw 8-1 in threaded connection with the bottom end of the limiting column 2 and a pulley mechanism 8-2 connected with the tail end of the adjusting screw 8-1.

As shown in the attached figure 2, the sliding positioning frame 4 is a quadrangular frame body, sliding sleeve holes 4-1 matched with the limiting columns 2 are formed in four corners of the frame body, and dish-shaped nuts are arranged in the sliding sleeve holes 4-1 to serve as limiting devices 5. The inner side of the wide edge of the sliding positioning frame 4 is provided with a sliding groove 4-2, and the sliding groove 4-2 is slidably connected with a four-limb limiting device 6. The four-limb limiting device 6 is composed of two leg pressure rods 6-1 with two ends connected with sliding grooves 4-2 on two sides in a sliding mode and a telescopic rod 6-2 connected with the two leg pressure rods 6-1, wherein the leg pressure rods 6-1 point to one side of the long edge of the sliding positioning frame 4 and are provided with two groups of positioning arcs 6-3, and each group of positioning arcs 6-3 comprises a front arc and a rear arc which respectively correspond to a front hoof and a rear hoof.

The working principle of the embodiment is as follows:

1. firstly, a limiting column 2 is taken as a foot, a rectangular back plate 1 is taken as a face, the whole device is placed in a table form, a sliding positioning frame 4 slides downwards to the bottom along the limiting column, and a telescopic rod between leg pressure rods is contracted to be the shortest;

2. driving piglets to enter the device from the tail side, extending the head of the piglet into the vertebral groove 7, and adjusting the positions 6 of four limbs to be positioned in the working range of the leg pressure lever 6-1;

3. lifting the sliding positioning frame 4 until the sliding positioning frame is fixed to be close to the belly, adjusting the distance between leg pressure rods 6-1 to enable four limbs to face to two sides, and enabling the belly of the piglet to face upwards by utilizing a chamfer overturning device at the top of the rectangular back plate 1;

4. the distance between the position of the sliding positioning frame 4 and the leg pressure lever 6-1 is finely adjusted, so that the fixation of the piglets is ensured, and the follow-up operation can be performed.

The embodiments of the present invention are described in detail with reference to the drawings, but the present invention is not limited to the described embodiments. Various changes, modifications, substitutions and alterations to these embodiments may be made without departing from the principles and spirit of the invention, which is within the scope of the invention.

Claims

1. The utility model provides a piglet sterilization and fixation frame which characterized in that: comprises a main frame body consisting of a rectangular back plate (1), a limiting column (2) and a barrier (3), and a conical groove (7) arranged at one end of the main frame body; the limiting column (2) is supported and fixed at four top corners of the rectangular back plate (1), the partition (3) is connected with the limiting column (2) on the side where the long edge of the rectangular back plate (1) is located, the partition (3) is arranged at one end, close to the rectangular back plate (1), of the limiting column (2), and the other end of the limiting column (2) serves as a guide rail of the sliding positioning frame (4);

the sliding positioning frame (4) is provided with a sliding sleeve hole (4-1) matched with the limiting column (2) and is provided with a limiting device (5); a sliding chute (4-2) is formed in the inner side of the wide edge of the sliding positioning frame (4), and the sliding chute (4-2) is slidably connected with a limb limiting device (6); the four-limb limiting device (6) comprises two leg pressing rods (6-1) with two ends connected to the sliding grooves (4-2) on the two sides in a sliding mode, and the leg pressing rods (6-1) are connected through telescopic rods (6-2).

2. The piglet sterilization and protection rack according to claim 1, wherein: and the tail end of the limiting column (2) is provided with a height adjusting device (8).

3. The piglet sterilization and protection rack according to claim 2, wherein: the height adjusting device (8) comprises an adjusting screw rod (8-1) in threaded connection with the tail end of the limiting column (2) and a pulley mechanism (8-2) connected with the tail end of the adjusting screw rod (8-1).

4. The piglet sterilization and protection rack according to claim 1, wherein: the limiting column (2) at least reserves 1/3 of the total length as a guide rail of the sliding positioning frame (4).

5. The piglet sterilization and protection rack according to claim 1, wherein: at least one pair of positioning arcs (6-3) are arranged on one side of the leg pressing rod (6-1) pointing to the long edge of the sliding positioning frame (4).

6. The piglet sterilization and protection rack according to claim 1, wherein: the end part of the conical groove (7) is provided with a breathing hole.

7. The piglet sterilization and protection rack according to claim 1, wherein: the bottom of the rectangular back plate (1) is provided with a back arc groove (1-1) which is attached to the back of an animal.

8. The piglet sterilization and protection rack according to claim 1, wherein: the side edge of the top of the rectangular back plate (1) is provided with a chamfer which is convenient for the turnover device.