CN217091010U

CN217091010U - Fixing mechanism of epidemic prevention device

Info

Publication number: CN217091010U
Application number: CN202120833865.1U
Authority: CN
Inventors: 吉利
Original assignee: Inner Mongolia Yikesai Biotechnology Service Co ltd
Current assignee: Inner Mongolia Yikesai Fat Dudu Biotechnology Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2022-08-02
Anticipated expiration: 2031-04-22

Abstract

The utility model provides a fixing mechanism of an epidemic prevention device, which is used for fixing livestock at a preset clamping position when carrying out epidemic prevention on the livestock, the fixing mechanism comprises a frame, a head part fixing mechanism and a body fixing mechanism, and the frame is in a cuboid shape and is used for accommodating the livestock; the head fixing mechanism is arranged at the front part of the frame and is used for fixing the livestock around the head of the livestock; the body fixing mechanism is arranged in the middle of the frame and used for fixing the livestock on two sides of the body of the livestock. According to the utility model discloses a epidemic prevention device's fixed establishment can realize fixing easy operation and safety to the forcing of livestock.

Description

Fixing mechanism of epidemic prevention device

Technical Field

The utility model relates to an epidemic prevention device, especially a fixed establishment of epidemic prevention device.

Background

The livestock must be subjected to epidemic prevention treatment, namely vaccination in the process of breeding.

The existing livestock epidemic prevention process is mainly operated by manpower, and the livestock is usually fixed by manpower to avoid violent movement of the livestock.

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 at least alleviate the defects of the prior art and provide a fixing mechanism of an epidemic prevention device.

According to the utility model, the fixing mechanism of the epidemic prevention device is used for fixing the livestock at a preset clamping position when carrying out epidemic prevention on the livestock, the fixing mechanism comprises a frame, a head part fixing mechanism and a body fixing mechanism,

the frame is in a cuboid shape and is used for accommodating the livestock;

the head fixing mechanism is arranged at the front part of the frame and is used for fixing the livestock around the head of the livestock;

the body fixing mechanism is arranged in the middle of the frame and used for fixing the livestock on two sides of the body of the livestock.

In at least one embodiment, said body fixation means comprises two side fixation means for being arranged on both sides of the body of said animal,

the side securing mechanism comprises a shaft and a clamp rotatable about the shaft to abut or move away from a body side of the animal.

In at least one embodiment, the clamp comprises a plurality of spaced apart bars forming a fence.

In at least one embodiment, the shaft is connected to a lower portion of the clamping member and the shaft is disposed at a lower portion of the frame,

the upper parts of the clamping pieces are connected to the lower part of the frame through clamping cylinders, and the two clamping pieces are close to or far away from each other in the process of stretching of the clamping cylinders.

In at least one embodiment, the distance between the two holders in the second direction X is smaller in the leg area of the animal and larger in the body area of the animal to accommodate the curve of the body and legs of the animal,

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

In at least one embodiment, the header fixation mechanism comprises:

the back pressing mechanism is used for pressing the livestock back from top to bottom, and can move back and forth in the vertical direction;

the door clamping mechanism is used for clamping the livestock at the left side and the right side of the livestock; and

and the lower neck supporting mechanism is used for supporting the chin of the livestock from bottom to top.

In at least one embodiment, the door clamping mechanism comprises two sliding doors, respectively provided on the left and right sides of the neck of the animal, the two sliding doors being capable of reciprocating in the left-right direction so as to move away from or clamp the neck of the animal.

In at least one embodiment, the door clamping mechanism further comprises a clinching portion mounted to the sliding door for reciprocal vertical movement relative to the sliding door, the clinching portion being adapted to contact the neck of the animal and to accommodate the neck of the animal at different heights.

In at least one embodiment, the lower neck holding mechanism includes a neck holding portion to be brought into contact with the chin of the livestock, the neck holding portion being reciprocally movable in a vertical direction and a left-right direction to adjust a position of the neck holding portion in the head holding mechanism.

In at least one embodiment, the securing mechanism further comprises a drive system and a sensor system,

the driving system is used for driving the action part of the fixing mechanism,

the sensor system is used for sensing the stress degree of the action part at the part contacted with the livestock and feeding back the stress degree to the driving system, so that the action part can automatically stop moving after the livestock is fixed.

According to the utility model discloses a fixed establishment of epidemic prevention device can realize fixing easy operation and safety to the forcing of livestock.

Drawings

Fig. 1 is a schematic view of a securing mechanism of an epidemic prevention apparatus according to an embodiment of the present invention during vaccine injection for cattle.

Fig. 2 is a schematic view of the head fixing mechanism 2 and the body fixing mechanism 3 of the fixing mechanism of the epidemic prevention apparatus according to an embodiment of the present invention.

Fig. 3 is a schematic view of a body fixing mechanism 3 of a fixing mechanism of an epidemic prevention apparatus according to an embodiment of the present invention.

Fig. 4 is a schematic view of the head fixing mechanism 2 of the fixing mechanism of the epidemic prevention apparatus according to an embodiment of the present invention in an open state.

Fig. 5 is a schematic view of the head fixing mechanism 2 of the fixing mechanism of the epidemic prevention apparatus according to an embodiment of the present invention in an open state.

Fig. 6 is a schematic view of the head part fixing means 2 of the fixing means of the epidemic prevention apparatus according to an embodiment of the present invention in a clamped state (the neck of the livestock is not shown).

Description of reference numerals:

1, trolley;

11 a frame; 12 a rear door; 2, a head fixing mechanism;

21 pressing a back pressing mechanism; 211 a first press back part; 212 second press back;

22 a door clamping mechanism; 221 a sliding door; 222 pressing the neck part; 223 sliding the panel;

23, supporting a lower neck mechanism; 231 holding the neck; 232 support lower neck cylinder;

3 a body fixation mechanism;

a 31-side fixing mechanism; a 311 shaft; 312 a clamp; 313 clamping cylinder;

4, driving the system;

41 servo motor; 42 servo motor; 43 a servo motor;

5 a sensor system;

a 51-force sensor; a 52 force sensor; 53 force sensors;

6 an injection mechanism;

7 an information management system;

8 chip scanning mechanism;

9 chip implant 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.

Taking the epidemic prevention of cattle as an example, a fixing mechanism of the epidemic prevention device (hereinafter referred to as epidemic prevention device) according to the present invention is introduced. According to the utility model discloses an epidemic prevention device can keep the ox in predetermined position in order to conveniently carry out epidemic prevention measures such as bacterin injection.

Fig. 1 shows a schematic view of a fastening mechanism of an epidemic prevention apparatus according to an embodiment of the present invention during vaccine injection for cattle. The present embodiment comprises a mobile trolley 1. The trolley 1 comprises a frame 11, and the frame 11 provides a mounting base for each mechanism of the epidemic prevention device. In the epidemic prevention operation of the cattle, firstly, the cattle enters the trolley 1, the head part fixing mechanism 2 at the front part of the trolley 1 fixes the neck of the cattle up and down, left and right, and the body fixing mechanism 3 at the middle part of the trolley 1 limits the body of the cattle. Then, the injection mechanism 6, the chip scanning mechanism 8 and the chip implanting mechanism 9 at the front part of the trolley 1 respectively carry out vaccine injection and chip scanning and implantation on the neck of the cow which is fixed, and meanwhile, the information management system 7 processes the chip information transmitted by the chip scanning mechanism 8. Finally, the head fixing mechanism 2 and the body fixing mechanism 3 release the fixation and the limitation of the cattle, and the cattle is released.

If not specifically stated, the present invention describes the positional relationship of the components with the coordinate system shown in fig. 1, in which the first direction Y extends along the fore-and-aft direction of the cow, and the second direction X extends along the left-and-right direction of the cow. 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. 2 shows a schematic view of the head part fixing means 2 and the body part fixing means 3 and the partial frame 11 of the fixing means of the epidemic prevention apparatus according to an embodiment of the present invention. The frame 11 is open at the front and back and has a rectangular parallelepiped shape for accommodating cattle to be epidemic-prevented. The body fixing means 3 is provided in the middle of the frame 11, and the head fixing means 2 is provided in the front of the frame 11. The body fixing means 3 and the head fixing means 2 are for fixing the body and the head of the cow, respectively.

Referring next to fig. 3, a body fixing mechanism 3 according to the present embodiment will be described. The body fixing mechanism 3 is used for limiting the body of the cattle at two sides of the cattle body. The body fixing mechanism 3 includes two side fixing mechanisms 31 provided on both sides of the cow body.

The side fixing mechanism 31 includes a shaft 311 and a clamp 312. The shaft 311 is disposed outside the corbel and parallel to the first direction Y, and the clamp 312 can rotate around the shaft 311 to be close to or far away from the cow body. The retainer 312 includes a plurality of rods spaced apart from each other to form a fence-like shape, and the fence-like retainer 312 facilitates material saving. On the cross section perpendicular to first direction Y, holder 312 is the arc and concave to the ox side to the curve of the ox body with the bracket of following better.

Alternatively, the distance between the two clamps 312 in the second direction X is smaller near the corbel portion and larger near the corbel portion.

In this embodiment, a clamping cylinder 313 is connected above each clamping member 312, and the clamping members 312 are driven to rotate around the shaft 311 by the extension and contraction of the clamping cylinder 313. When the two holding members 312 of the body fixing mechanism 3 rotate around the shaft 311 and are relatively far away from each other, the body fixing mechanism 3 is in an open state and can be passed by cattle. When the two holding pieces 312 of the body fixing mechanism 3 are rotated about the shaft 311 to relatively approach each other, the movable space of the cow body is gradually defined to fix the cow body.

Referring to fig. 4 to 6, a head holding mechanism 2 according to an embodiment of the present invention, and a drive system 4 and a sensor system 5 cooperating with the head holding mechanism 2 will be described.

The head fixing mechanism 2 includes a back pressing mechanism 21, a door clamping mechanism 22, and a neck holding mechanism 23.

The door clamping mechanism 22 includes two sliding doors 221 capable of clamping the cow's neck at both left and right sides (approximately the region between the head and the shoulder, hereinafter referred to as the neck or neck), and a neck pressing portion 222 provided on the sliding doors 221 and capable of moving up and down relative to the sliding doors 221.

Both sliding doors 221 can move back and forth in the second direction X to open and close. When the two sliding doors 221 move towards each other and close, the cow neck can be clamped. It should be understood that the closure described herein does not require the doors to be completely closed, but only requires the distance between the sliding doors 221 to be small enough to clamp the neck of the cow. The neck-pressing part 222 moving up and down can adapt to the use of cattle with different heights.

The opening and closing of the sliding door 221 is driven by a servo motor 42 provided above the sliding door 221. The lower part of the sliding door 221 is provided with rolling wheels to cooperate with the sliding rails on the cart 1 to guide the sliding of the sliding door 221.

The sliding door 221 is provided with a sliding panel 223, and the sliding panel 223 is movable up and down with respect to the sliding door 221. Specifically, the sliding panel 223 is connected to the sliding door 221 through a linear slide rail and a lead screw, and the servo motor 43 on the sliding door 221 drives the lead screw to drive the sliding panel 223 to move up and down on the sliding door 221 along the linear slide rail.

The press neck portion 222 is connected to a side of the sliding panel 223 adjacent to the cow, and protrudes from a side surface of the sliding door 221 to be in contact with the cow's neck. The part of the neck pressing part 222 contacted with the cattle is made of flexible materials such as plastic foam, sponge and the like, so that the cattle is prevented from being injured. At least one of the pinch portions 222 is provided with a force sensor 52, and when the pinch portion 222 pinches the ox neck portion from the left and right sides along with the sliding door 221, the force sensor 52 senses the magnitude of the clamping force and feeds the force back to the servo motor 42 above the sliding door 221 to automatically stop the clamping of the door clamping mechanism 22 in the left and right directions.

The neck support mechanism 23 is disposed in front of the sliding door 221 for supporting the chin of the cow from the bottom to the top. In the present embodiment, the lower neck holding mechanism 23 is provided on the slide panel 223 of the one-side slide door 221, and the lower neck holding mechanism 23 is provided below the neckpressing portion 222 in the vertical direction, so that the lower neck holding mechanism 23 and the neckpressing portion 222 can fix the cow's neck one on another.

The lower neck holding mechanism 23 includes a neck holding portion 231 for contacting the chin of the cow, and the neck holding portion 231 has a substantially U-shape so as to position the chin of the cow at the lower portion and the left and right sides thereof. The part of the supporting neck 231, which is in contact with the cattle, is made of flexible materials such as plastic foam, sponge and the like, so that the cattle is prevented from being injured. The force sensor 53 is arranged on the supporting neck 231, and when the supporting neck 231 moves from bottom to top along with the sliding panel to support the chin of the cow, the force sensor 53 senses the magnitude of the contact force and feeds back the force to the servo motor 43 of the sliding panel 223 to realize the automatic stop of the supporting neck mechanism 23 and the sliding panel 223 in the vertical direction.

The neck portion 231 can not only move up and down along with the slide panel 223 but also move left and right (i.e., reciprocate in the second direction X) relative to the slide panel 223. Generally, in the second direction X the cow's neck is fixed in the middle area of the frame 11, whereas the movement of the lower neck rest 23 in the second direction X relative to the sliding panel 223 allows to provide a possibility for centering of the lower neck rest 23.

Specifically, the neck holding portion 231 is connected with the sliding panel 223 in a left-right sliding manner and driven by the neck holding cylinder 232, and the neck holding cylinder 232 can drive the neck holding portion 231 to move left and right relative to the sliding panel 223 according to a preset program. In preparation for epidemic prevention work on cattle, i.e. before the cattle enters the trolley 1, the clinch portion 231 is moved in the second direction X to the middle region of the frame 11 in preparation for the subsequent clinching action. After the epidemic prevention work for the current cow is completed, the support neck 231 moves in a direction away from the cow (outside the frame 11), thereby making room for the cow to leave the cart.

The back pressing mechanism 21 is provided above the upper back of the cow and can press the upper back of the cow from top to bottom (the upper back of the cow means a portion whose height does not change with the bending of the cow neck). In the present embodiment, the back-pressing mechanism 21 is connected to the frame 11 behind the sliding door 221. Specifically, the back pressing mechanism 21 is connected to the frame 11 through a linear slide rail and a lead screw, and a servo motor 41 of the back pressing mechanism 21 drives the lead screw to drive the back pressing mechanism 21 to move up and down along the linear slide rail.

The upper back pressing mechanism 21 includes a first back pressing part 211 and a second back pressing part 212. The first press back portion 211 is adapted to contact the upper back of the cow. The first pressure back portion is substantially parallel to the horizontal plane. The contact part of the first pressure back part 211 and the cattle is made of flexible materials such as plastic foam, sponge and the like, so that the cattle is prevented from being injured. The first back pressing part 211 is provided with a force sensor 51, when the first back pressing part 211 presses the cow upper back from top to bottom, the force sensor 51 senses the magnitude of the contact force and feeds the contact force back to the servo motor 41 of the upper back pressing mechanism 21, and the automatic stop of the upper back pressing mechanism 21 is realized.

The second back pressing portion 212 is provided in front of the first back pressing portion 211 and extends obliquely upward toward the ox head. The second back-pressing portion 212 is used to contact the back neck portion of the cow, and serves as a reference for fixing the cow's neck by the lower neck holding mechanism 23. In the first direction Y, the second press back portion 212 is at an angle of 0 ° to 30 ° to the horizontal plane to fix the angle of the cow's neck. Preferably, second press back portion 212 is angled at 15 ° from horizontal. The contact part of the second back pressing part 212 and the cattle is made of flexible materials such as plastic foam, sponge and the like, so that the cattle is prevented from being injured.

Through the cooperation of the three mechanisms of the upper back pressing mechanism 21, the door clamping mechanism 22 and the lower neck supporting mechanism 23, the cow neck can be positioned and clamped from four positions, namely the upper position, the lower position, the left position, the right position, the left position and the right position, and in addition, the cow body is limited by the body fixing mechanism 3, the cow can be firmly fixed at a preset position, so that further epidemic prevention measures such as vaccine injection, chip implantation and the like can be implemented on the cow at the back.

The epidemic prevention device in the embodiment further comprises an injection mechanism 6, a chip scanning mechanism 8, a chip implanting mechanism 9 and an information management system 7. The injection mechanism 6, the chip scanning mechanism 8 and the chip implanting mechanism 9 are arranged on the side surface of the cow neck and are respectively used for injecting vaccines, identifying chips and implanting chips. The information management system 7 is used for processing the chip information transmitted by the chip scanning mechanism 8.

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

(i) according to the utility model discloses a fixed establishment of epidemic prevention device can accomplish automatically under the setting of reservation procedure and fix the forcing of livestock, avoids manual operation, and convenient high efficiency and security are high.

(ii) According to the utility model discloses a fixed establishment of epidemic prevention device can be integrated on a dolly, is convenient for remove, and occupation space is little.

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 an each mechanism of epidemic prevention device's fixed establishment all can set up alone and drive according to the reservation mode alone. For example, the lower neck holding mechanism 23 does not have to be provided on the slide panel 223 of the door clamp mechanism 22, i.e., the lower neck holding mechanism 23 and the door clamp mechanism 22 can be provided separately from each other, and the associated drive system 4 and sensor system 5 are configured separately.

(ii) The driving mode of each mechanism of the fixing mechanism of the epidemic prevention device according to the utility model is not necessarily automatically driven by a preset program, and the driving mode of some mechanisms can be set as manual driving according to the requirement. For example, the neck holding portion 231 of the neck holding mechanism 23 is provided so as to be manually controlled to move left and right with respect to the slide panel 223. Preferably, all mechanisms are automatically actuated according to a predetermined program.

(iii) According to the utility model discloses a fixing mechanism's of epidemic prevention device actuating system 4 and cylinder can be replaced as required into other usable drive arrangement, are not limited to servo motor and cylinder in above embodiment. For example, an electric cylinder may be used instead of the air cylinder.

(iv) The sensor system 5 of the fixing mechanism of the epidemic prevention apparatus according to the present invention can be replaced with other usable sensor devices as needed, and is not limited to the force sensor in the above embodiments. For example, an infrared sensor may be used instead of the force sensor.

Claims

1. A fixing mechanism of an epidemic prevention device is characterized in that the fixing mechanism is used for fixing livestock at a preset clamping position when carrying out epidemic prevention on the livestock, the fixing mechanism comprises a frame, a head part fixing mechanism and a body fixing mechanism,

the frame is in a cuboid shape and is used for accommodating the livestock;

2. The fastening mechanism of an epidemic prevention device according to claim 1, wherein the body fastening mechanism comprises two side fastening mechanisms for being arranged on both sides of the body of the animal,

3. An epidemic prevention apparatus fixing mechanism according to claim 2, wherein the holding member comprises a plurality of rods spaced apart from each other to form a fence.

4. The fastening mechanism of epidemic prevention apparatus according to claim 2, wherein the shaft is connected to the lower part of the clamping member and the shaft is disposed at the lower part of the frame,

the upper parts of the clamping pieces are connected to the lower part of the frame through clamping cylinders, and in the process of stretching of the clamping cylinders, the two clamping pieces are close to or far away from each other.

5. The securing mechanism for an epidemic prevention apparatus according to claim 4, wherein in the second direction, the distance between the two clamping members is smaller in the leg area of the animal and larger in the body area of the animal to adapt to the body-to-leg curve of the animal,

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

6. The fastening mechanism of epidemic prevention apparatus according to claim 1, wherein the header fastening mechanism comprises:

7. The fastening mechanism of an epidemic prevention device according to claim 6, wherein said door clamping mechanism comprises two sliding doors respectively disposed at the left and right sides of the neck of the animal, said two sliding doors being capable of reciprocating in the left and right directions to move away from or clamp the neck of the animal.

8. The securing mechanism for an epidemic prevention apparatus according to claim 7, wherein the door clamping mechanism further comprises a crimping portion mounted to the sliding door so as to be vertically movable back and forth relative to the sliding door, the crimping portion being adapted to contact the neck of the livestock and to accommodate the necks of the livestock at different heights.

9. The fastening mechanism of an epidemic prevention apparatus according to claim 6, wherein the lower neck holding mechanism comprises a neck holding portion for contacting with the chin of the livestock, and the neck holding portion is capable of reciprocating in the vertical direction and the left-right direction to adjust the position of the neck holding portion in the head part fastening mechanism.

10. An epidemic prevention device fixing mechanism according to any one of claims 1 to 8, wherein the fixing mechanism further comprises a drive system and a sensor system,

the driving system is used for driving the action part of the fixing mechanism,