Chicken catching device for veterinarian

Abstract

The utility model discloses a chicken catching device for veterinarians, which relates to the field of auxiliary devices for veterinarians and comprises a box body, a linkage mechanism is arranged on the front side of the box body and comprises a rotating shaft, the rotating shaft is rotatably connected above the front side of the box body, the top of the rotating shaft is fixedly connected with a box cover, and the bottom of the rotating shaft is fixedly connected with a plurality of vertical rods. A connecting rod is fixedly connected to the rear side of the vertical rod, a transverse rod is fixedly connected to one end of the connecting rod, clamping blocks are fixedly connected to the two ends of the transverse rod, and an elastic mechanism is arranged on the front side of the box body and used for driving the box cover to rotate. The device has the beneficial effects that a linkage mechanism of the device is matched with an elastic mechanism, when a target is about to enter the device, the target makes contact with a transverse rod, a clamping block is separated from a clamping groove, then a box cover can rapidly move downwards under the elastic effect of a first spring, the box cover moves downwards to push the target into a box body, and the probability that the target escapes is reduced; and the capture success rate is improved.

Description

Technical Field

[0001] The utility model relates to the field of veterinary auxiliary devices, in particular to a veterinary chicken catching device. Background Art

[0002] During the chicken breeding process, free-range chickens are often weighed, vaccinated, and other operations are performed on them, which requires them to be captured. However, the breeding space for free-range chickens is large, and free-range chickens are very active, making them difficult to capture. Therefore, it is usually necessary to use a capture device to assist veterinarians in capturing the chickens.

[0003] For example, the patent document with the announcement number CN221264993U discloses a veterinary pet capture and fixation device, which is provided by setting a threaded rod and rotating the threaded rod. Since the surface of the threaded rod is provided with two sets of threads in opposite directions, and the two sets of sliders are respectively engaged with it, when the threaded rod rotates, it will drive the two sets of sliders to slide back and forth relative to each other in the slide groove of the capture cage. Since the two sets of fixing clips are respectively fixedly connected to the two sets of sliders, when the two sets of sliders slide, they will drive the two sets of fixing clips to move back and forth relative to each other. When the fixing clips move to fit with the bait, the bait can be fixed to prevent the pet from pulling the bait out from both sides. However, after the target enters the device and before the trap is triggered, there is a possibility that the target can escape, which reduces the success rate of capturing the target. Utility Model Content

[0004] The purpose of the present utility model is to provide a veterinary chicken catching device in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A veterinary chicken catching device includes a box body, a linkage mechanism is provided on the front side of the box body, the linkage mechanism includes a rotating shaft, the rotating shaft is rotatably connected to the upper front side of the box body, the top of the rotating shaft is fixedly connected to the box cover, the bottom of the rotating shaft is fixedly connected to a plurality of vertical rods, the rear side of the vertical rods is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a cross rod, both ends of the cross rod are fixedly connected to a clamping block, an elastic mechanism is provided on the front side of the box body, the elastic mechanism is used to drive the box cover to rotate, a fixing mechanism is provided at one end of the box cover, a telescopic mechanism is provided on the front side of the bottom of the box body, the telescopic mechanism is used to fix the fixing mechanism, a moving mechanism is provided on the bottom of the box body, two card slots are provided on the front side of the inner wall of the box body, the outer surface of the clamping block is clamped with the inner surface of the card slot, a plurality of air grilles are provided on both sides of the box body, and observation windows are provided on the top of the box body and the outer surface of the box cover.

[0007] Preferably, the elastic mechanism includes two extension plates, which are fixedly connected to both sides of the box cover, two fixed blocks are fixedly connected to the front side of the box body, the bottom of the extension plate is fixedly connected to a first spring, and the other end of the first spring is fixedly connected to the outer surface of the extension plate.

[0008] Preferably, the fixing mechanism includes a protrusion, which is fixedly connected to the front side of the box cover, and a snap ring is fixedly connected to the bottom of the box cover.

[0009] Preferably, the telescopic mechanism includes a telescopic slot, which is opened at the bottom of the box body, the inner surface of the telescopic slot is fixedly connected to a telescopic rod, the other end of the telescopic rod is fixed to a telescopic block, the outer surface of the telescopic block is fixedly connected to a second spring, and the other end of the second spring is fixedly connected to the inner surface of the telescopic slot.

[0010] Preferably, the annular hole of the clamping ring is adapted to the outer surface of the telescopic block, and the outer surface of the telescopic block is arc-shaped.

[0011] Preferably, the moving mechanism includes a bottom bin, which is fixedly connected to the bottom of the box body, a pull rod is slidably connected to the inner surface of the bottom bin, and one side of the bottom bin is rotatably connected to two rollers.

[0012] The beneficial effect is that the linkage mechanism of the device cooperates with the elastic mechanism so that when the target is about to enter the device, the target contacts the cross bar, causing the card block to disengage from the card slot. After that, the box cover will move downward rapidly due to the elastic action of the first spring. The downward movement of the box cover pushes the target into the box, reducing the possibility of the target escaping and improving the success rate of capture.

[0013] Additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention but do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a first-perspective structural diagram of the main body of a veterinary chicken catching device according to the utility model;

[0016] Figure 2 This is a structural diagram of the main body of a veterinary chicken catching device according to the present invention from a second perspective;

[0017] Figure 3 This is a right side cross-sectional view of the clamping structure of a veterinary chicken catching device according to the present invention;

[0018] Figure 4 This is a right side cross-sectional view of the telescopic mechanism of a veterinary chicken catching device according to the present invention;

[0019] Figure 5 The utility model is a veterinary chicken catching device Figure 2Enlarged structural diagram at point A in the middle.

[0020] The accompanying drawings are described as follows: 1. Box body; 2. Linkage mechanism; 201. Rotating shaft; 202. Box cover; 203. Vertical rod; 204. Connecting rod; 205. Horizontal rod; 206. Block; 3. Elastic mechanism; 301. Extension plate; 302. Fixed block; 303. First spring; 4. Fixed mechanism; 401. Protrusion; 402. Snap ring; 5. Telescopic mechanism; 501. Telescopic slot; 502. Telescopic rod; 503. Second spring; 504. Telescopic block; 6. Moving mechanism; 601. Bottom bin; 602. Pull rod; 603. Roller; 7. Slot; 8. Ventilation grille; 9. Observation window. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0023] The present invention will be further described below with reference to the accompanying drawings:

[0024] like Figure 1-Figure 5 As shown, a veterinary chicken catching device includes a box body 1, a linkage mechanism 2 is provided on the front side of the box body 1, the linkage mechanism 2 includes a rotating shaft 201, the rotating shaft 201 is rotatably connected to the upper front side of the box body 1, the top of the rotating shaft 201 is fixedly connected to a box cover 202, the bottom of the rotating shaft 201 is fixedly connected to a plurality of vertical rods 203, the rear side of the vertical rods 203 is fixedly connected to a connecting rod 204, one end of the connecting rod 204 is fixedly connected to a cross bar 205, and both ends of the cross bar 205 are fixedly connected to a clamping block 206. The front side of the box body 1 is provided with an elastic mechanism 3. The elastic mechanism 3 is used to drive the box cover 202 to rotate. A fixing mechanism 4 is provided at one end of the box cover 202. A telescopic mechanism 5 is provided on the front side of the bottom of the box body 1. The telescopic mechanism 5 is used to fix the fixing mechanism 4. A moving mechanism 6 is provided at the bottom of the box body 1. Two card slots 7 are provided on the front side of the inner wall of the box body 1. The outer surface of the card block 206 is engaged with the inner surface of the card slot 7. Several air grilles 8 are provided on both sides of the box body 1. Observation windows 9 are provided on the top of the box body 1 and the outer surface of the box cover 202. The operator can check the condition of the chickens at any time through the observation window 9.

[0025] The elastic mechanism 3 includes two extension plates 301, which are fixedly connected to both sides of the box cover 202. Two fixed blocks 302 are fixedly connected to the front side of the box body 1. The bottom of the extension plate 301 is fixedly connected to a first spring 303. The other end of the first spring 303 is fixedly connected to the outer surface of the extension plate 301. When the chicken touches the vertical rod 203, a backward force is applied to cause the block 206 to disengage from the slot 7. After disengagement, the box cover 202 will move downward rapidly due to the elastic action of the first spring 303, and the vertical rod 203 will move upward rapidly.

[0026] The fixing mechanism 4 includes a protrusion 401 , which is fixedly connected to the front side of the box cover 202 . A snap ring 402 is fixedly connected to the bottom of the box cover 202 . As the box cover 202 moves downward, the snap ring 402 contacts the arc surface of the telescopic block 504 .

[0027] The telescopic mechanism 5 includes a telescopic slot 501, which is opened at the bottom of the box body 1. The inner surface of the telescopic slot 501 is fixedly connected to a telescopic rod 502, and the other end of the telescopic rod 502 is fixed to a telescopic block 504. The outer surface of the telescopic block 504 is fixedly connected to a second spring 503, and the other end of the second spring 503 is fixedly connected to the inner surface of the telescopic slot 501. When the telescopic block 504 is subjected to force, the second spring 503 will be retracted under the action of the force, so that the telescopic block 504 is clamped into the annular groove of the retaining ring 402, thereby completing the fixation of the box cover 202.

[0028] The annular hole of the snap ring 402 is adapted to the outer surface of the telescopic block 504 . The outer surface of the telescopic block 504 is arc-shaped, making it easier to be snapped into the annular hole of the snap ring 402 .

[0029] The moving mechanism 6 includes a bottom bin 601, which is fixedly connected to the bottom of the box body 1. The inner surface of the bottom bin 601 is slidably connected to a pull rod 602. One side of the bottom bin 601 is rotatably connected to two rollers 603. When the capture is completed, the operator can stretch the pull rod 602 and cooperate with the roller 603 to move the device, thereby enhancing convenience.

[0030] Working principle: When using the device, the operator first places the device in a suitable position, puts an appropriate amount of feed in the box body 1, and then pulls the crossbar 205 to engage the card block 206 into the card slot 7. The box cover 202 will be lifted up, and at the same time, the first springs 303 on both sides will be stretched. When the chickens are attracted by the feed, they will enter the box body 1 through one side of the box cover 202. When the chickens touch the vertical rod 203, they will exert a backward force to make the card block 206 disengage from the card slot 7. After disengagement, the box cover 202 will be lifted up due to the first springs 303 on both sides. The elastic action of the spring 303 moves downward quickly, the vertical rod 203 moves upward quickly, and the chickens will be pushed into the box body 1 by the downward moving box cover 202. Then the snap ring 402 will contact the curved surface of the telescopic block 504. Under the action of the second spring 503, the telescopic block 504 will be retracted by force and directly snapped into the annular groove of the snap ring 402 to complete the fixation of the box cover 202. When the capture is completed, the operator can stretch the pull rod 602 and cooperate with the roller 603 to move the device, thereby enhancing convenience.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A veterinary chicken catching device, comprising a housing (1), characterized in that: The front side of the box body (1) is provided with a linkage mechanism (2), the linkage mechanism (2) comprises a rotating shaft (201), the rotating shaft (201) is rotatably connected to the upper front side of the box body (1), the top of the rotating shaft (201) is fixedly connected to a box cover (202), the bottom of the rotating shaft (201) is fixedly connected to a plurality of vertical rods (203), the rear side of the vertical rods (203) is fixedly connected to a connecting rod (204), one end of the connecting rod (204) is fixedly connected to a cross rod (205), both ends of the cross rod (205) are fixedly connected to a clamping block (206), the front side of the box body (1) is provided with an elastic mechanism (3), the elastic mechanism (3) is fixedly connected to the box cover (202), the bottom of the rotating shaft (201) is fixedly connected to a plurality of vertical rods (203), the rear side of the vertical rods (203) is fixedly connected to a connecting rod (204), one end of the connecting rod (204) is fixedly connected to a cross rod (205), and both ends of the cross rod (205) are fixedly connected to a clamping block (206). A flexible mechanism (3) is used to drive the box cover (202) to rotate, a fixing mechanism (4) is provided at one end of the box cover (202), a telescopic mechanism (5) is provided on the front side of the bottom of the box body (1), and the telescopic mechanism (5) is used to fix the fixing mechanism (4), a moving mechanism (6) is provided on the bottom of the box body (1), two card slots (7) are provided on the front side of the inner wall of the box body (1), the outer surface of the card block (206) is engaged with the inner surface of the card slot (7), a plurality of ventilation grilles (8) are provided on both sides of the box body (1), and observation windows (9) are provided on the top of the box body (1) and the outer surface of the box cover (202).

2. The veterinary chicken catching device according to claim 1, characterized in that: The elastic mechanism (3) comprises two extension plates (301), the extension plates (301) being fixedly connected to both sides of the box cover (202), the front side of the box body (1) being fixedly connected to two fixing blocks (302), the bottom of the extension plate (301) being fixedly connected to a first spring (303), the other end of the first spring (303) being fixedly connected to the outer surface of the extension plate (301).

3. The veterinary chicken catching device according to claim 1, characterized in that: The fixing mechanism (4) comprises a protrusion (401), the protrusion (401) is fixedly connected to the front side of the box cover (202), and a snap ring (402) is fixedly connected to the bottom of the box cover (202).

4. The veterinary chicken catching device according to claim 3, characterized in that: The telescopic mechanism (5) comprises a telescopic slot (501), the telescopic slot (501) being provided at the bottom of the box body (1), a telescopic rod (502) being fixedly connected to the inner surface of the telescopic slot (501), a telescopic block (504) being fixedly connected to the other end of the telescopic rod (502), a second spring (503) being fixedly connected to the outer surface of the telescopic block (504), and the other end of the second spring (503) being fixedly connected to the inner surface of the telescopic slot (501).

5. The veterinary chicken catching device according to claim 4, characterized in that: The annular hole of the clamping ring (402) is adapted to the outer surface of the telescopic block (504), and the outer surface of the telescopic block (504) is arc-shaped.

6. The veterinary chicken catching device according to claim 1, characterized in that: The moving mechanism (6) includes a bottom bin (601), which is fixedly connected to the bottom of the box body (1), a pull rod (602) is slidably connected to the inner surface of the bottom bin (601), and one side of the bottom bin (601) is rotatably connected to two rollers (603).

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