CN215019602U

CN215019602U - Fixture of epidemic prevention device for livestock

Info

Publication number: CN215019602U
Application number: CN202120833402.5U
Authority: CN
Inventors: 沈侃; 吉利
Original assignee: Inner Mongolia Yikesai Biotechnology Service Co ltd; Suzhou Lidemai Automation Co ltd
Current assignee: Inner Mongolia Yikesai Fat Dudu Biotechnology Co ltd; Suzhou Lidemai Automation Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-07
Anticipated expiration: 2031-04-22

Abstract

The utility model provides a fixture of epidemic prevention device for livestock, including being used for the transportation the transfer chain of livestock to and be used for fixing the barrier mechanism and the pressure neck mechanism of the prelude of livestock, barrier mechanism sets up the place ahead in the exit of transfer chain, barrier mechanism can block the livestock leaves from the place ahead the transfer chain, press neck mechanism to set up the top in the exit of transfer chain, press neck mechanism can press the back neck upper portion of livestock, be used for with the neck of livestock is fixed barrier mechanism with press between the neck mechanism. According to the utility model discloses an epidemic prevention device can carry out the epidemic prevention by the automatic fixed livestock, and is safe convenient.

Description

Fixture of epidemic prevention device for livestock

Technical Field

The utility model relates to an epidemic prevention device, especially a fixture of epidemic prevention device for livestock.

Background

Livestock usually need to be subjected to epidemic prevention treatment, namely vaccination in the process of breeding.

The existing livestock epidemic prevention process is mainly operated manually, the livestock needs to be fixed manually to avoid violent movement of the livestock, and vaccination is performed by holding an injector by hand, so that epidemic prevention information management is difficult to perform.

The artificial epidemic prevention has certain danger, is easy to be attacked by livestock, has high probability of misoperation, is not easy to carry out batch management, takes labor and time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome or alleviate at least the not enough of above-mentioned prior art existence, provide a fixture of epidemic prevention device for livestock.

According to the utility model, the clamping mechanism of the epidemic prevention device for the livestock comprises a conveying line for conveying the livestock, a blocking mechanism and a neck pressing mechanism for fixing the head part of the livestock,

the blocking mechanism is arranged in front of the outlet of the conveying line and can block the livestock from leaving the conveying line from the front,

the neck pressing mechanism is arranged above the outlet of the conveying line and can be pressed against the upper part of the back neck of the livestock, and the neck pressing mechanism is used for fixing the neck of the livestock between the blocking mechanism and the neck pressing mechanism.

Preferably, the blocking mechanism comprises a blocking portion, which is rotatably arranged about a vertical axis,

the blocking part can rotate to an opening position, so that the livestock can leave the conveying line; and the blocking portion is rotatable to a closed position for frontal contact with the neck of the animal to prevent the animal from leaving the conveyor line.

Preferably, the neck pressing mechanism comprises a neck pressing portion rotatably provided about a horizontal axis to change its position in a vertical direction, the neck pressing portion being adapted to abut against or leave the back neck of the animal.

Preferably, the conveying line comprises two oppositely and symmetrically arranged conveying belts,

each conveyor belt is obliquely arranged relative to the vertical direction, the distance between the upper ends of the two conveyor belts is larger than that between the lower ends of the two conveyor belts, and the two conveyor belts are used for erecting the bodies of the livestock on two sides of the livestock and enabling the feet of the livestock to leave the ground.

Preferably, the acute angle enclosed between the two conveyor belts is 15 ° to 25 °, and/or

The minimum distance between the two conveyor belts is no more than 250 mm.

Preferably, the epidemic prevention device further comprises a frame, two conveyor belts are arranged on the frame, and the conveyor belts can slide and/or rotate relative to the frame, so that the included angle and the minimum distance between the two conveyor belts can be adjusted.

Preferably, the lower end of the conveyor belt is rotatably connected to the frame by a first connecting portion capable of reciprocating in a second direction with respect to the frame,

the second direction extends in a left-right direction of the animal,

the middle part of the conveyor belt is rotatably connected with the frame through a second connecting part, and the second connecting part can reciprocate in the vertical direction relative to the frame.

Preferably, in the first direction, the conveying line at least comprises a front section conveying line and a rear section conveying line which are connected in the conveying direction, the front end of the front section conveying line forms an outlet of the conveying line, the rear end of the rear section conveying line forms an inlet of the conveying line, and the front section conveying line and the rear section conveying line can independently run.

Preferably, in said first direction, the length of said forward conveyor line is greater than the size of one said livestock but less than the size of two said livestock, and the length of said rear conveyor line is not less than the length of said forward conveyor line.

Preferably, the outlet of the conveyor line is provided with a lead sensor for sensing the position of the animal, and/or

And the front end of the rear section conveying line is provided with a rear section sensor for sensing the position of the livestock.

According to the utility model discloses an epidemic prevention device can carry out the epidemic prevention by the automatic fixed livestock, and is safe convenient.

Drawings

Fig. 1 is a schematic view of the main structure of an epidemic prevention apparatus for livestock according to an embodiment of the present invention.

Fig. 2 is a partially enlarged view of an epidemic prevention apparatus for livestock according to an embodiment of the present invention.

Fig. 3 is a schematic view of a fixture of the epidemic prevention apparatus for livestock according to an embodiment of the present invention.

Fig. 4 is a schematic view of the blocking mechanism 3 and the neck pressing mechanism 4 of the epidemic prevention apparatus for livestock according to an embodiment of the present invention in a clamped state (sheep neck not shown).

Fig. 5 is a schematic diagram of the blocking mechanism 3 and the neck pressing mechanism 4 of the epidemic prevention device for livestock according to an embodiment of the invention when clamping the neck of a sheep.

Fig. 6 is a schematic view of the conveyor line 2 of the epidemic prevention apparatus for livestock according to an embodiment of the present invention, as viewed in the first direction Y.

Fig. 7 is a schematic diagram of the injection mechanism 5, the chip planting mechanism 6 and the chip scanning mechanism 7 of the epidemic prevention apparatus for livestock according to an embodiment of the present invention.

Fig. 8 is a schematic view of the chip scanning mechanism 7 of the epidemic prevention apparatus for livestock according to an embodiment of the present invention in an operating state.

Description of the reference numerals

1 epidemic prevention trolley; 11 a frame; 111 a first connection portion; 112 a second connecting portion; 12 a gangway fence; 13 a front-end sensor; 14 a rear section sensor;

2, conveying the line; 2a front section conveying line; 2b, a rear section conveying line; 21 a conveyor belt;

3, a blocking mechanism; 31 a blocking portion; 32 block the cylinder;

4, a neck pressing mechanism; 41 pressing the neck; 42 a clamping cylinder; 43 shafts; 430 rotating the arm;

5 an injection mechanism;

6 chip implanting mechanism;

7 chip scanning mechanism.

Detailed Description

Exemplary embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the detailed description is only intended to teach one skilled in the art how to practice the invention, and is not intended to exhaust all possible ways of practicing the invention, nor is it intended to limit the scope of the invention.

An epidemic prevention device (hereinafter referred to as epidemic prevention device) capable of automatically injecting a medicament according to the present invention will be described with an example of epidemic prevention of sheep. According to the utility model discloses an epidemic prevention device can keep the sheep in preset position, realizes the mark and/or the discernment of sheep identity automatically (also called the identification for short below) to can give sheep injection vaccine.

If not specifically stated, the utility model discloses explain the positional relationship of each part with the coordinate system shown in fig. 1, first direction Y extends along the fore-and-aft direction of sheep, and second direction X extends along the left and right directions of sheep. It should be understood that the present invention is applicable to any device in which the position relationship defined according to the first direction Y and the second direction X is relative, and the coordinate axes can be spatially rotated according to the actual application of the device.

Fig. 1 and 2 are overall views of a livestock epidemic prevention apparatus according to an embodiment of the present invention, which takes sheep epidemic prevention as an example. The livestock epidemic prevention device of the embodiment comprises an epidemic prevention trolley 1 and a passageway fence 12.

The rear part of the epidemic prevention trolley 1 is connected with a passageway fence 12. The epidemic prevention trolley 1 comprises a conveying line 2, a blocking mechanism 3, a neck pressing mechanism 4, an injection mechanism 5, a chip planting mechanism 6, a chip scanning mechanism 7 and the like, and the mechanisms can be arranged on the epidemic prevention trolley 1 through a frame 11.

One end of the passageway fence 12 is connected to the conveying line 2 of the epidemic prevention trolley, and the other end of the passageway fence is connected with the sheepfold, so that the sheep can sequentially enter the conveying line 2 from the sheepfold for waiting and epidemic prevention.

According to the utility model discloses an embodiment's epidemic prevention device's whole epidemic prevention flow includes: first, the sheep are fed from the aisle barrier 12 to the conveyor line 2, and the conveyor line 2 carries the sheep forward. Then, when the sheep moves to a certain position (the sheep neck contacts the blocking mechanism 3, namely the sheep neck is at the position to be pressed), the conveyor line 2 stops running, and the chip scanning mechanism 7 stretches out and scans whether chips exist on the sheep neck or not. Then, the chip scanning mechanism 7 is reset, the neck pressing mechanism 4 presses down and clamps the sheep neck together with the blocking mechanism 3, the injection mechanism 5 performs the action of injecting the medicament, and meanwhile, the chip implanting mechanism 6 determines whether to perform the action of implanting the chip or not according to the actual situation. And finally, the injection mechanism 5, the chip planting mechanism 6 and the neck pressing mechanism 4 are reset, the blocking mechanism 3 is opened, the front section conveying line 2a is started to enable the sheep which has received epidemic prevention to leave, the blocking mechanism 3 is closed again, the rear section conveying line 2b is started to start epidemic prevention on the next sheep.

Next, referring to fig. 3 to 6, the conveying line 2, the blocking mechanism 3, and the neck pressing mechanism 4 of the epidemic prevention apparatus according to an embodiment of the present invention will be described.

The frame 11 of the epidemic prevention trolley 1 is used for fixedly connecting each mechanism, and the middle frame 11 of the epidemic prevention trolley 1 is provided with the conveying line 2.

Transfer chain 2 includes anterior segment transfer chain 2a and back end transfer chain 2b, and the front end of anterior segment transfer chain 2a forms the export, and the back end of back end transfer chain 2b forms the entry, and two sections transfer chains can transport the sheep simultaneously, and the sheep on back end transfer chain 2b waits when the sheep on front end transfer chain 2a carries out the epidemic prevention, can save time, makes the epidemic prevention flow more high-efficient. Two conveyer belts of back end transfer chain 2b turn over to the one side of keeping away from the sheep body at the entrance to form the entry of tubaeform transfer chain 2, be convenient for guide sheep to get into the transfer passage.

Every section transfer chain 2 all includes that two symmetry in opposite directions set up the conveyer belt 21 in the sheep body both sides, forms big-end-up's V-arrangement transport passage between two conveyer belts 21, is convenient for laminate sheep body in order to erect the sheep body and carry out the transportation. Preferably, with reference to fig. 6, the minimum distance L between the two conveyor belts 21 is not greater than 250mm, and the acute angle M between the two conveyor belts 21 is 15 ° to 25 ° in order to better fit the lamb body, enabling a better definition of the lamb body. More preferably, the minimum distance L between the two conveyor belts 21 is 200mm to 250mm, more adapted to the actual shape of the lamb body.

In the present embodiment, the angle and the minimum distance between the two conveyor belts 21 can be adjusted according to actual conditions. Specifically, referring to fig. 6, in the present embodiment, two conveyor belts 21 are connected to the frame 11 by a first connection portion 111 and a second connection portion 112. The first connecting portion 111 is capable of reciprocating in the second direction X with respect to the frame 11, and the first connecting portion 111 rotatably connects the conveyor belt 21 with the frame 11. The second connecting portion 112 is capable of reciprocating in the vertical direction with respect to the frame 11, and the second connecting portion 112 rotatably connects the conveyor belts 21 to the frame 11, so that the minimum distance L and the included acute angle M between the two conveyor belts 21 can be adjusted.

It should be understood that the minimum distance L and the included acute angle M between the two opposite conveyor belts 21 of the epidemic prevention apparatus according to the present invention can be adjusted, and are not limited to the above manner. For example, in the case where the angle between the conveyor belt 21 and the frame 11 can be controlled, only the first connecting portion 111 may be provided without providing the second connecting portion 112; alternatively, in the case where the angle between the conveyor belt 21 and the frame 11 can be controlled, only the second connecting portion 112 may be provided without providing the first connecting portion 111. For another example, the first connecting portion 111 may be configured to reciprocate in the second direction X with respect to the frame 11, or may be configured to be fixed with respect to the frame 11, the former being capable of adjusting the minimum distance L and the included acute angle M, and the latter being capable of adjusting only the included acute angle M. For another example, one of the two conveyor belts 21 may be fixed and the other may be adjustable.

It will be appreciated that when the sheep are gripped by the two conveyor belts 21, the legs of the sheep leave the ground, and in this state, the sheep are difficult to struggle greatly, which provides a good basis for the subsequent epidemic prevention work. Therefore, the conveying line 2 not only plays a role of conveying the sheep along the first direction Y, but also plays a role of fixing the sheep at the position of epidemic prevention operation.

Referring to fig. 5, a blocking mechanism 3 is provided at the exit of the transportation path formed by the transportation line 2, and a blocking portion 31 of the blocking mechanism 3 can be opened or closed for controlling the sheep on the transportation line 2 to remain at the exit or to be separated from the transportation path from the front. Specifically, in the present embodiment, the blocking portion 31 is hinged to the frame 11 on the outlet side of the transportation channel, the blocking portion 31 is further connected to the blocking cylinder 32 at a non-hinged position, one end of the blocking cylinder 32 is fixed to the frame 11 (not shown in the figure), and the other end of the blocking cylinder can stretch and retract to drive the blocking portion 31 to rotate around the hinged side so as to block the outlet of the transportation line 2. The stopper 31 of the stopper mechanism 3 in the closed state is in contact with the front neck of the sheep to serve as a lower reference for the neck pressing mechanism 4 to clamp the neck. The upper side of the blocking portion 31 protrudes forward of the transportation passage with respect to the lower side to be adapted to the shape of the neck of the sheep. The blocking part 31 is wrapped with flexible materials outside the contact part of the sheep, so that the sheep is prevented from being injured.

Press neck mechanism 4 to set up in the top in the exit of the transfer passage of transfer chain 2 formation, press neck mechanism 4 including pressing neck 41, stop mechanism 3 blocks the sheep back, press neck 41 to press on the sheep back neck to fix the neck of sheep together with stop mechanism 3. Specifically, in the present embodiment, the neck pressing portion 41 of the neck pressing mechanism 4 is fixedly connected to the shaft 43, and the shaft 43 is disposed on the upper frame 11 (not shown) at the outlet of the conveyor line 2. The shaft 43 is also provided at a middle portion thereof with a rotating arm 430 protruding in a radial direction of the shaft 43. The radial outer side of the rotating arm 430 is connected with a clamping cylinder 42, and the other end of the clamping cylinder 42 is fixed on the frame 11 (not shown in the figure), when the clamping cylinder 42 is activated, the shaft 43 can be driven to rotate, so that the shaft 43 drives the neck pressing part 41 to rotate, and the neck pressing part 41 is pressed against the sheep back neck. The neck pressing part 41 is made of flexible materials and is in contact with the sheep, so that the sheep is prevented from being injured.

In the embodiment, the position of the sheep in the epidemic prevention device is detected by the sensor. Specifically, a front sensor 13 (see fig. 2) is provided in front of the front conveyor line 2 a. The front sensor 13 is an infrared sensor. Specifically, the detection position of the front sensor 13 is approximately at a position where the stopper 31 in the closed state contacts the front neck of the sheep. When the front section sensor 13 detects that the sheep enters (namely, when the front neck of the sheep is contacted with the blocking part 31), the conveyor belt 21 of the front section conveyor line 2a stops running, so that the sheep receives epidemic prevention in situ; after the epidemic prevention is finished, the front section sensor 13 detects that the sheep completely leaves, and the blocking mechanism 3 is closed to wait for blocking the next sheep.

A rear sensor 14 (see fig. 1) is also provided between the rear line 2b and the front line 2 a. The rear stage sensor 14 is an infrared sensor. The rear sensor 14 has substantially the same height as the detection position of the front sensor 13. The rear section sensor 14 is used for detecting the position of the sheep on the rear section conveyor line 2 b. When the rear sensor 14 detects that the sheep completely enters the rear conveyor line 2b, the conveyor belt 21 of the rear conveyor line 2b stops running, so that the sheep on the rear conveyor line 2b waits for the sheep on the front conveyor line 2a to receive epidemic prevention in situ.

Next, an injection mechanism 5, a chip implanting mechanism 6, and a chip scanning mechanism 7 of an epidemic prevention apparatus according to an embodiment of the present invention will be described with reference to fig. 7 and 8. Wherein the injection mechanism 5 is used for injecting the vaccine for epidemic prevention into the sheep body at the side of the neck of the sheep. The chip implanting mechanism 6 is used for implanting the chip recorded with the sheep identity information into the sheep body at the sheep neck side. The chip scanning mechanism 7 is used for scanning at the chip pre-implantation position on the sheep neck side and identifying whether a chip is implanted or not, so as to determine whether the chip implanting mechanism 6 works or not.

Fig. 7 is a schematic diagram of the injection mechanism 5, the chip implanting mechanism 6, the chip scanning mechanism 7, the blocking mechanism 3 and the neck pressing mechanism 4 according to the present invention on the partial frame 11. The fixation of the neck of the sheep by the blocking mechanism 3 and the neck pressing mechanism 4 determines the position for next vaccine injection and chip implantation on the sheep, namely, the side of the preset clamping position of the neck of the sheep is the position for vaccine injection and chip implantation. The injection mechanism 5, the chip implanting mechanism 6 and the chip scanning mechanism 7 are disposed on the side of a predetermined clamping position of the neck of the sheep. In this embodiment, the injection mechanism 5, the chip implanting mechanism 6, and the chip scanning mechanism 7 are all disposed on the frame 11 on both sides outside the outlet of the transportation passage. Wherein, the chip implanting mechanism 6 and the chip scanning mechanism 7 are arranged on the same side frame 11.

Fig. 8 is a schematic diagram of the chip scanning mechanism 7 according to an embodiment of the present invention in an operating state. The chip scanning mechanism 7 is disposed above the blocking mechanism 3 (see fig. 7), and when it is operated, the chip scanning mechanism 7 is driven by the air cylinder to move downward and toward the direction of the sheep neck (see fig. 8), and is brought into contact with the sheep neck to scan the chip.

In this embodiment, in order to prevent the chip scanning mechanism 7 from interfering with the neck pressing mechanism 4 near the neck of the sheep, the epidemic prevention process is as follows: when the front section sensor 13 detects a signal (equivalent to the sheep touching the blocking mechanism 3), the chip scanning mechanism 7 starts to work before the neck pressing mechanism 4 (at this time, the neck pressing mechanism 4 does not clamp the sheep). After chip scanning mechanism 7 finishes chip scanning, chip scanning mechanism 7 is got back to the side top of barrier mechanism 3 by the cylinder drive, just begins work later on pressing neck mechanism 4, presses neck mechanism 4 and barrier mechanism 3 to press from both sides tight sheep jointly, prepares to carry out bacterin injection and chip implantation. It should be understood that, in the case that the chip scanning mechanism 7 does not interfere with the neck pressing mechanism 4, the chip scanning mechanism 7 can start to work after the neck pressing mechanism 4 and the blocking mechanism 3 clamp the sheep.

The utility model discloses at least, one of following advantage has:

(i) the utility model discloses an epidemic prevention device is convenient for remove and fixed, and can with the captive the big-arch shelter of livestock is connected, is convenient for adapt to different epidemic prevention environment.

(ii) The utility model discloses an epidemic prevention device is except forcing fixing device still including injection mechanism 5, planting chip mechanism 6 and chip scanning mechanism 7 etc. can accomplish epidemic prevention operations such as forcing fixed, bacterin injection, chip scanning and/or implantation to the livestock fully-automatically, exempts from the manual work, and the security is high.

Of course, the present invention is not limited to the above embodiments, and those skilled in the art can make various modifications to the above embodiments of the present invention without departing from the scope of the present invention. For example:

(i) according to the utility model discloses a transfer chain 2 is not limited to anterior segment transfer chain 2a and back end transfer chain 2b two sections, can be the multistage transfer chain as required.

(ii) According to the utility model discloses an epidemic prevention device's anterior segment sensor 13 and back end sensor 14 are not limited to infrared ray sensor, only need to reach can detect the livestock whether reach preset position can, consequently can change the type of sensor as required. For example, the anterior segment sensor 13 may be provided as a force sensor on the blocking means 13, which force sensor when detecting a force, i.e. the animal touches the blocking means 13, indicates that the animal is in place, with the same effect as the infrared sensor.

Claims

1. A clamping mechanism of an epidemic prevention device for livestock is characterized by comprising a conveying line for conveying the livestock, a blocking mechanism and a neck pressing mechanism for fixing the head of the livestock,

2. The fixture of an epidemic prevention device for livestock according to claim 1, wherein said blocking mechanism comprises a blocking portion, said blocking portion being rotatably disposed about a vertical axis,

3. The fixture of an epidemic prevention device for livestock according to claim 1, wherein said neck pressing mechanism comprises a neck pressing portion rotatably disposed about a horizontal axis to change its position in a vertical direction, said neck pressing portion being adapted to abut against or move away from the back neck of said livestock.

4. The fixture of claim 1, wherein said conveyor line includes two symmetrically opposed conveyor belts,

5. A holding mechanism for an epidemic prevention apparatus for livestock according to claim 4, wherein the acute angle between the two conveyor belts is 15 ° to 25 ° and/or

The minimum distance between the two conveyor belts is no more than 250 mm.

6. The fixture of an epidemic prevention device for livestock according to claim 2, further comprising a frame, wherein two of said conveyor belts are mounted on said frame, said conveyor belts being slidable and/or rotatable relative to said frame, such that an included angle and a minimum distance between said two conveyor belts can be adjusted.

7. The fixture of an epidemic prevention device for livestock according to claim 6,

the lower end part of the conveyor belt is rotationally connected with the frame through a first connecting part, the first connecting part can reciprocate in a second direction relative to the frame,

the second direction extends in a left-right direction of the animal,

8. The fixture of an epidemic prevention apparatus for livestock according to claim 1, wherein in the first direction, the conveyor line comprises at least a front section conveyor line and a rear section conveyor line connected in the conveying direction, a front end of the front section conveyor line forms an outlet of the conveyor line, a rear end of the rear section conveyor line forms an inlet of the conveyor line, and the front section conveyor line and the rear section conveyor line are capable of operating independently,

the first direction extends in a fore-and-aft direction of the animal.

9. The fixture of an epidemic prevention apparatus for livestock according to claim 8, wherein in said first direction, the length of said front conveyor line is greater than the size of one said livestock but less than the size of two said livestock, and the length of said rear conveyor line is not less than the length of said front conveyor line.

10. A fixture according to claim 8, characterized in that said outlet of said conveyor line is provided with a forepart sensor for sensing the position of said animal, and/or