Semen collection rack for artificial insemination of sika deer

Abstract

The semen collection frame comprises two side frames, the two side frames are connected through a front blocking frame, the front blocking frame is used for limiting the front neck position of the sika deer, the semen collection frame further comprises a back frame, the back frame is in an inverted U shape, the opening end of the back frame vertically extends downwards, and the opening end of the back frame is connected with the front blocking frame. The back frame is arranged on the side frame and is in sliding fit with the side frame, and a limiting piece for limiting and fixing the back frame after the back frame moves downwards is arranged on the side frame. The sika deer frame has the beneficial effects that the front neck position of the sika deer can be limited through the front blocking frame, the back position of the sika deer can be limited through the sliding back frame after the sika deer enters the space between the side frames, and the position limiting effect on the sika deer is good.

Description

Technical Field

[0001] The utility model relates to the field of artificial insemination, in particular to a semen collection rack for artificial insemination of sika deer. Background Art

[0002] Artificial insemination is a technique that involves collecting semen from male sika deer, inspecting its quality and processing it before inserting it into the reproductive tract of a female sika deer to achieve conception. Through this technique, a single semen sample from a male sika deer can be used to inseminate multiple female sika deer, thus increasing the conception rate. Furthermore, the semen can be stored and transported in an appropriate manner, thus resolving the issue of semen utilization in sika deer that are difficult to mate naturally.

[0003] In the existing semen collection work, it is often necessary to manually fix the male sika deer by pulling ropes, but the fixation effect is poor. The male sika deer is prone to moving around, which affects the semen collection work. Utility Model Content

[0004] The purpose of the present utility model is to provide a sperm collection rack for artificial insemination of sika deer in order to solve the above problems, as described below.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The utility model provides a semen collection frame for artificial insemination of sika deer, comprising two side frames, the two side frames being connected by a front baffle frame, the front baffle frame being used to limit the position of the front neck of the sika deer;

[0007] It also includes a back frame, which is in an inverted "U" shape. The open end of the back frame extends vertically downward and slides with the side frame. The side frame is provided with a limiting member for fixing the back frame after the back frame moves downward.

[0008] Preferably, the inner wall of the front baffle is provided with a quilted layer.

[0009] Preferably, the side frame includes at least two vertical poles, the vertical poles are in a right-angled shape, the vertical ends of two adjacent vertical poles are connected by a cross bar, and the bottom end of the back frame is slidably engaged with the horizontal ends of the vertical poles.

[0010] Preferably, a baffle is provided on the outside of the back frame, and a thrust spring is installed between the baffle and the horizontal end of the vertical rod.

[0011] Preferably, there are two back frames, and a leg guard frame is rotatably mounted on the back frame away from the front guard frame, and the leg guard frame has an arc-shaped structure.

[0012] Preferably, an inclined supporting surface is provided on the blocking bar corresponding to the leg blocking frame, and the inclined supporting surface is used to support the leg blocking frame.

[0013] Preferably, a connecting rod is connected between the two backpacks, the limiting member is an inverted hook-shaped structure, and the limiting member is rotatably connected to the cross bar.

[0014] Preferably, the back frame is made of iron, and a magnetic strip is provided on the inner wall of the leg guard toward the back frame.

[0015] The beneficial effects are:

[0016] The front stop frame can be used to limit the position of the front neck of the sika deer, and the sliding back frame can be used to limit the position of the back of the sika deer after the sika deer enters between the side frames, thereby limiting the position of the sika deer;

[0017] In a preferred embodiment, the leg block can be used to limit the position of the hind legs of the sika deer, so that the sika deer can be completely positioned, with a better fixing effect, which is conducive to the semen collection work of the sika deer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is the main view of the utility model;

[0020] Figure 2 It is a left view of the utility model;

[0021] Figure 3 This is a left-side schematic diagram of the internal structure of the leg guard of the present invention;

[0022] Figure 4 It is a schematic diagram of the internal structure of the leg guard frame in the utility model.

[0023] The following are the descriptions of the reference numerals:

[0024] 1. Side frame; 101. Front baffle; 102. Vertical pole; 103. Cross bar; 2. Back frame; 201. Baffle bar; 202. Thrust spring; 203. Connecting rod; 3. Leg baffle; 301. Magnetic strip; 4. Limiting piece. DETAILED DESCRIPTION

[0025] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0026] First embodiment:

[0027] See also Figure 1-Figure 4 As shown, the utility model provides a semen collection frame for artificial insemination of sika deer, comprising two side frames 1, by which the sika deer can be limited. Both sides of the sika deer can be limited by the side frames 1. The two side frames 1 are connected by a front frame 101. The front frame 101 is used to limit the front neck position of the sika deer, thereby limiting the position of the sika deer. The front frame 101 has an arc-shaped structure, and a quilted layer is provided on the inner wall of the front frame 101. The quilted layer can protect the front neck position of the sika deer.

[0028] The back frame 2 is in an inverted "U" shape, with the open end of the back frame 2 extending vertically downward and slidingly cooperating with the side frame 1. The side frame 1 is provided with a limiting member 4 for limiting and fixing the back frame 2 after the back frame 2 moves downward;

[0029] In the structure of the side frame 1, the side frame 1 includes at least two vertical poles 102, the vertical poles 102 are in a right angle shape, and the vertical ends of two adjacent vertical poles 102 are connected by a cross bar 103. The number of cross bars 103 can be one, two or three. The cross bar 103 is used to connect and fix the two vertical poles 102. The bottom end of the back frame 2 is slidably matched with the horizontal end of the vertical pole 102. In a preferred embodiment,

[0030] The second embodiment is different from the first embodiment in that:

[0031] A stop bar 201 is provided on the outside of the back frame 2. A thrust spring 202 is installed between the stop bar 201 and the horizontal end of the vertical rod 102. The elasticity of the thrust spring 202 can push the stop bar 201 upward, so that the back frame 2 slides upward. After the back frame 2 slides downward, the back frame 2 can be limited by the limiter 4. The back frame 2 can limit the body of the sika deer and prevent the sika deer from jumping.

[0032] Furthermore, there are two back frames 2, which are respectively located at the front and rear ends of the side frame 1, one of which is arranged close to the front baffle 101, and the other is arranged away from the front baffle 101, and a leg block frame 3 is rotatably installed on the back frame 2 away from the front baffle 101, and the leg block frame 3 has an arc-shaped structure. When the leg block frame 3 is rotated to tilt downward, since the back frame 2 corresponds to the dorsal position of the sika deer, the leg block frame 3 corresponds to the position of the hind limbs of the sika deer, which serves the purpose of limiting the hind limbs. In actual use, the leg block frame 3 and the legs of the sika deer can continue to be tied and limited by ropes, and the limiting effect is better.

[0033] When there are two back frames 2, a connecting rod 203 is connected between the two back frames 2. The connecting rod 203 is located below the horizontal side wall of the vertical rod 102. The limiting member 4 is an inverted hook-shaped structure. The limiting member 4 corresponds to the connecting rod 203. The limiting member 4 is rotatably connected to the cross bar 103. When it is necessary to limit the back frame 2, the elasticity of the thrust spring 202 is overcome and the connecting rod 203 is pulled down. The thrust spring 202 is shortened and can pull the two back frames 2 downward at the same time through the connecting rod 203. When the connecting rod 203 reaches below the limiting member 4, the limiting member 4 is rotated, and the connecting rod 203 is limited by the hook-shaped limiting member 4.

[0034] The third embodiment is different from the second embodiment in that:

[0035] An inclined support surface is provided on the blocking bar 201 corresponding to the leg block 3. The inclined support surface is used to support the leg block 3. When the leg block 3 rotates to tilt downward, the inclined support surface on the blocking bar 201 can support the leg block 3. When the leg block 3 tilts downward, the leg block 3 can limit the position of the hind legs of the sika deer.

[0036] In a preferred embodiment, the back frame 2 is made of iron, and a magnetic strip 301 is provided on the inner wall of the leg guard 3 facing the back frame 2. The leg guard 3 can be limited by the magnetism between the magnetic strip 301 and the back frame 2.

[0037] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A semen collection frame for artificial insemination of sika deer, comprising two side frames (1), wherein the two side frames (1) are connected via a front baffle (101), wherein the front baffle (101) is used to limit the position of the front neck of the sika deer, and wherein: The back frame (2) is also included. The back frame (2) is in an inverted "U" shape. The open end of the back frame (2) extends vertically downward and is slidably matched with the side frame (1). The side frame (1) is provided with a limiting member (4) for limiting and fixing the back frame (2) after the back frame (2) moves downward.

2. The sperm collection rack for artificial insemination of sika deer according to claim 1, characterized in that: The inner wall of the front baffle (101) is provided with a cotton layer.

3. The sperm collection rack for artificial insemination of sika deer according to claim 1, characterized in that: The side frame (1) comprises at least two vertical poles (102), the vertical poles (102) are in a right-angled shape, the vertical ends of two adjacent vertical poles (102) are connected by a cross bar (103), and the bottom end of the back frame (2) is slidably matched with the horizontal ends of the vertical poles (102).

4. The sperm collection rack for artificial insemination of sika deer according to claim 3, characterized in that: A blocking bar (201) is provided on the outside of the back frame (2), and a thrust spring (202) is installed between the blocking bar (201) and the horizontal end of the vertical rod (102).

5. The sperm collection rack for artificial insemination of sika deer according to claim 4, characterized in that: There are two back frames (2), and a leg guard frame (3) is rotatably mounted on the back frame (2) away from the front guard frame (101), and the leg guard frame (3) is an arc-shaped structure.

6. The sperm collection rack for artificial insemination of sika deer according to claim 5, characterized in that: The blocking bar (201) corresponding to the leg blocking frame (3) is provided with an inclined support surface, and the inclined support surface is used to support the leg blocking frame (3).

7. The sperm collection rack for artificial insemination of sika deer according to claim 6, characterized in that: A connecting rod (203) is connected between the two back frames (2), the limiting member (4) is an inverted hook-shaped structure, and the limiting member (4) is rotatably connected to the crossbar (103).

8. The sperm collection rack for artificial insemination of sika deer according to claim 7, characterized in that: The back frame (2) is made of iron, and the inner wall of the leg shield (3) facing the back frame (2) is provided with a magnetic strip (301).

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