Fixing device for cattle quarantine sampling

Abstract

The utility model discloses a fixing device for cattle quarantine sampling, which comprises a frame body formed by a bottom frame, a stand column and a top frame, two groups of cattle foot fixing devices are arranged on the bottom frame, vertical guide rods are connected to two sides of the bottom frame and the top frame, and an upper pressing rod and a lower jacking rod are arranged on the vertical guide rods in a penetrating manner. A back limiting device is connected between the two upper pressing rods, an abdomen supporting device is connected between the two lower ejector rods, a driving assembly used for driving the back limiting device and the abdomen supporting device to synchronously and reversely move is arranged on the frame body, and rope buckles are arranged on the front side edge and the rear side edge of the upper frame. And a cattle tail fixing pull rope and a cattle nose ring fixing belt are respectively arranged in the two rope buckles in a penetrating manner. The utility model aims to provide the fixing device for cattle quarantine sampling, so that the fixing effect of a cattle body is improved, a cattle tail and a cattle head can be conveniently fixed in a pitching-up manner, and the fixing effect and the fixing comprehensiveness of each part of a cattle are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing, in particular to a fixing device for cattle quarantine sampling. Background Art

[0002] During ranch breeding, cattle need to be quarantined, sampled, hoofed, cleaned, etc. regularly. The sampling and inspection parts include the head, neck, back, abdomen, hoof, etc. In order to prevent the cattle from moving around, the cattle usually need to be fixed. On the one hand, simple tying and bolting is time-consuming and labor-intensive, and on the other hand, it is impossible to fix the local part. Therefore, it is necessary to design a fixing device. After checking, the invention patent with publication number CN114467873A records a movable beef cattle hoof trimming and performance testing device and method, including a fence and a cattle belly hanger. The front side of the fence is provided with a front door, the rear side is provided with a rear door, the left and right sides are closed, and the front leg fixer and the rear leg fixer are installed at the front end of the fence. It includes a first A driving device, a front leg positioning rod, a first winch, a first cable, and a rotating member, wherein the rotating member is respectively connected to the first driving device and the front leg positioning rod; the first driving device drives the front leg positioning rod to rotate via the rotating member; the upper end of the first cable is connected to the first winch, and the lower end extends downward; the hind leg fixer is installed at the lower end of the rear door, and the cattle can be fixed by the device, but the device is mainly used for hoof trimming of cattle, so the local fixation effect is not good and is not comprehensive. For example, the cattle body cannot be fixed well by relying only on the cattle belly sling 3, and the cattle tail and cattle head cannot be tilted up, which is not convenient for sampling the cavity and the anus. To address this problem, the utility model provides a fixing device for cattle quarantine sampling. Utility Model Content

[0003] The utility model aims to provide a fixing device for cattle quarantine sampling, so as to improve the fixing effect of the cattle body and facilitate the upward fixing of the cattle tail and the cattle head, thereby improving the fixing effect and comprehensiveness of various parts of the cattle.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A fixing device for cattle quarantine sampling, comprising a frame body composed of a bottom frame, columns and a top frame, two groups of cattle foot fixing devices are arranged on the bottom frame, vertical guide rods are connected on both sides of the bottom frame and the top frame, an upper pressure rod and a lower push rod are passed through the vertical guide rod, the number of the upper pressure rods is two, and a back limiter is connected between the two upper pressure rods, the number of the lower push rods is two, and a belly supporter is connected between the two lower push rods, a driving component for driving the back limiter and the belly supporter to perform synchronous reverse motion is arranged on the frame body, and rope buckles are arranged on the front and rear sides of the top frame, and two rope buckles are respectively passed through There are a oxtail fixing rope and an ox nose ring fixing belt, a horizontal bar is connected between the front columns, two ox neck splints are slidably connected between the front side of the top frame and the horizontal bar, two horizontal cylinders are arranged on the front columns, and the push-out ends of the horizontal cylinders are connected to the ox neck splints, two end sleeves are fixedly arranged at the front end of the top frame, support rods are fixedly arranged between the outer sides of the end sleeves, and vertical cylinders are arranged on the support rods, a rectangular frame is passed through the end sleeves, the bottom edge of the rectangular frame is interrupted and head support belts are connected at both ends of the two sections, and the push-out end of the vertical cylinder is connected to the top edge of the rectangular frame.

[0006] The cow foot fixing device includes a side connecting plate, a cross guide rod, a screw rod, a movable bar and a fixed frame. The side connecting plates are connected to the two inner sides of the base frame. The screw rod is threadedly connected to the side connecting plates. The number of the cross guide rods is 2 and the movable bar is passed through the two cross guide rods. A connecting sleeve is provided on the top of the movable bar. The end of the screw rod is rotatably connected to the connecting sleeve. The fixed frame is fixedly arranged between the two cross guide rods. The fixed frame is located between the side connecting plates and the movable bar.

[0007] Furthermore, the fixing frame includes a transverse connecting rod and a plurality of longitudinal rods, the transverse connecting rod is connected between two transverse guiding rods, a plurality of longitudinal rods are connected to the transverse connecting rod at intervals, and the longitudinal rods are located below the moving bar.

[0008] Furthermore, two upper guide sleeves and an upper center screw sleeve are arranged on the outer side of the back limiter, two lower guide sleeves and a lower center screw sleeve are arranged on the lower push rod, and the upper guide sleeves and the lower guide sleeves are both inserted into the vertical guide rod.

[0009] Furthermore, the driving assembly includes a double-headed reciprocating screw, a rotating shaft seat, a rotating shaft and a servo motor. The upper and lower sections of the double-headed reciprocating screw are both provided with threads. The servo motor and the rotating shaft seat are fixedly arranged on the top frame. A rotating shaft is rotatably arranged in the rotating shaft seat. End driving teeth are arranged at both ends of the rotating shaft, and a center driven tooth is arranged in the middle of the rotating shaft. The double-headed reciprocating screw is rotatably arranged on the outside of the frame body. The upper and lower sections of the double-headed reciprocating screw are respectively threadedly connected with the upper center screw sleeve and the lower center screw sleeve. The top end of the double-headed reciprocating screw is provided with an end driven tooth, which meshes with the end driving tooth. The output end of the servo motor is connected with the center driving tooth, which meshes with the center driven tooth.

[0010] Furthermore, the thread directions of the upper thread section and the lower thread section of the double-start reciprocating screw are opposite, and a limiting ring is provided at one end of the thread section.

[0011] Furthermore, the upper and lower parts of the cow neck splint are provided with sliding sleeves, the upper sliding sleeve is passed through the front side of the top frame, and the lower sliding sleeve is passed through the cross bar. A plurality of protection strips for protecting the transverse cylinder are also connected between the front side of the top frame and the cross bar.

[0012] Furthermore, the belly support device is a nylon net, the back limiter is a hard plate structure bent into an arc shape, and a foam back pad is arranged on the bottom surface of the back limiter.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model drives the back limiter and the belly supporter synchronously through a driving component, so that the back of the cow is limited by the back limiter to prevent the twisting of the cow's back, and the abdomen of the cow is supported by the belly supporter, thereby the cow's body can be better fixed, and the driving component controls two double-headed reciprocating screw rods through a servo motor to synchronously control the reverse movement of the back limiter and the belly supporter, saving costs, and a cow's tail fixing pull rope and a cow's nose ring fixing belt are inserted on the rope buckle of the frame body, the end of the cow's tail fixing pull rope traps the cow's tail, and the other end of the pull rope is pulled to facilitate exposing the cow's anus for sampling, and the end of the cow's nose ring fixing belt is used to buckle The nose ring on the cow's nose is held to tilt the cow's head upward, which is convenient for oral sampling. A cow's foot fixing device is arranged on the base frame. When the cow's foot steps between the two longitudinal rods, the cow's foot is clamped and fixed by moving the moving bar. A cow's neck splint is also arranged on the front side of the frame body. The cow's neck is clamped by pushing the cow's neck splint through the horizontal cylinder. A rectangular frame is arranged on the front side of the frame body and a head support belt is connected to the rectangular frame. The vertical cylinder is used to control the rectangular frame to move up and down, so that the cow's head can be tilted upward, thereby realizing the fixation of the cow's body, feet, and neck and the tilting up of the cow's tail and head, thereby improving the comprehensiveness of the fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model.

[0016] Figure 2 It is a side view of the utility model.

[0017] Figure 3 It is a schematic diagram of the structure of the cattle foot fixing device.

[0018] Figure 4 It is a schematic diagram of the longitudinal section of the back limiter.

[0019] In the figure, 1-frame, 1a-upright column, 1b-bottom frame, 1c-top frame, 2-rope buckle, 3-oxtail fixing rope, 4-oxfoot fixing device, 41-side connecting plate, 42-transverse guide rod, 43-moving bar, 44-connecting sleeve, 45-fixed frame, 45a-transverse connecting rod, 45b-longitudinal rod, 46-screw, 5-vertical guide rod, 6-lower top rod, 61-lower guide sleeve, 62-lower center screw sleeve, 7-double-head reciprocating screw rod, 71-limiting ring, 8-abdominal support device, 9-upper pressure rod, 91- Upper guide sleeve, 92-upper center screw sleeve, 10-back limiter, 101-foam back pad, 11-rotating shaft, 12-end driving gear, 13-end driven gear, 14-servo motor, 15-rotating shaft seat, 16-cross bar, 17-sliding sleeve, 18-cow neck splint, 19-lateral cylinder, 20-protective strip, 21-end sleeve, 22-rectangular frame, 23-vertical cylinder, 24-head support belt, 25-center driving gear, 26-center driven gear, 27-support rod, 28-cow nose ring fixing belt. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] Embodiment 1:

[0022] refer to Figure 1-2As shown, the utility model provides a fixing device for cattle quarantine sampling, including a frame body 1 composed of a bottom frame 1b, a column 1a and a top frame 1c, two groups of cattle foot fixing devices 4 are arranged on the bottom frame 1b, each group of cattle foot fixing devices 4 can fix the left and right feet of the cattle, vertical guide rods 5 are connected on both sides of the bottom frame 1b and the top frame 1c, the number of the vertical guide rods 5 is 2, an upper pressure rod 9 and a lower push rod 6 are penetrated on the vertical guide rod 5, the upper pressure rod 9 and the lower push rod 6 can be set to the same structure, the number of the upper pressure rod 9 is two and the two upper pressure rods 9 are connected with a limited back 10, the number of the lower push rods 6 is two and the two lower push rods 6 are connected with a The abdominal support device 8 is provided with a driving component for driving the back limiter 10 and the abdominal support device 8 to perform synchronous reverse movement on the frame body 1. When the cow's body is fixed, the back limiter 10 moves downward and the abdominal support device 8 moves upward, so that the cow's body is fixed between the back limiter 10 and the abdominal support device 8. The front and rear sides of the top frame 1c are provided with rope buckles 2, and the two rope buckles 2 are respectively provided with a cow's tail fixing rope 3 and a cow's nose ring fixing belt 28. The end of the cow's tail fixing rope 3 is provided with a rope buckle. The cow's tail is passed through the rope buckle and tightened, and the other end of the cow's tail fixing rope 3 is pulled to lift the cow's tail upward to facilitate anal sampling. Similarly, the cow's nose ring One end of the ring fixing belt 28 is provided with a hook for buckling the cow nose ring. By pulling the other end of the cow nose ring fixing belt 28, the cow's head can be tilted up for oral sampling. A cross bar 16 is connected between the front columns 1a. Two cow neck splints 18 are slidably connected between the front side of the top frame 1c and the cross bar 16. Two transverse cylinders 19 are provided on the front column 1a. The push-out end of the transverse cylinder 19 is connected to the cow neck splint 18, so that the cow's neck can be clamped and fixed. Two end sleeves 21 are fixedly provided at the front end of the top frame 1c, and a support rod 27 is fixedly provided between the outer sides of the end sleeves 21. The support rod 27 is provided with a vertical The vertical cylinder 23 has a rectangular frame 22 inserted into the end sleeve 21. The bottom edge of the rectangular frame 22 is interrupted and head support belts 24 are connected to the two ends of the two sections. The push-out end of the vertical cylinder 23 is connected to the top edge of the rectangular frame 22. The cow's head is supported by the head support belt 24. The vertical cylinder 23 pushes the rectangular frame 22 to lift the cow's head and tilt it upward. It should be pointed out that in the present application, the cow's head can be tilted upward by pulling the nose ring fixing belt 28, which can make the cow's mouth open, or the vertical cylinder 23 can push the rectangular frame 22 to tilt the cow's head upward, but in this way the cow's mouth is in a closed state, which can be selected according to needs.

[0023] refer to Figure 3As shown, an implementation method of a cow foot fixing device 4 is provided in this embodiment. Specifically, the cow foot fixing device 4 includes a side connecting plate 41, a transverse guide rod 42, a screw rod 46, a movable bar 43 and a fixed frame 45. The side connecting plate 41 is connected to the two inner sides of the bottom frame 1b. Preferably, the connection method is a sliding connection, so that the position of the side connecting plate 41 can be adjusted. The screw rod 46 is threadedly connected to the side connecting plate 41. Preferably, a corresponding screw sleeve is provided on the side connecting plate 41. The number of the transverse guide rods 42 is 2 and the movable bar 43 is penetrated on the two transverse guide rods 42 to prevent the movable bar 43 from deflecting. A connecting sleeve 44 is provided on the top of the movable bar 43 ... 6 is rotatably connected to the connecting sleeve 44, and a fixing frame 45 is fixedly arranged between the two transverse guide rods 42. The fixing frame 45 is located between the side connecting plate 41 and the moving bar 43. More specifically, the fixing frame 45 includes a transverse connecting rod 45a and a plurality of longitudinal rods 45b. The transverse connecting rod 45a is connected between the two transverse guide rods 42, and a plurality of longitudinal rods 45b are connected to the transverse connecting rod 45a at intervals. The space between the two longitudinal rods 45b needs to be slightly larger than the thickness of the cow's foot. The longitudinal rod 45b is located below the moving bar 43. When the cow's foot is fixed, the cow's foot steps between the two longitudinal rods 45b, and the screw 46 is rotated to move the moving bar 43, thereby clamping the cow's foot.

[0024] The present embodiment provides an implementation of a drive assembly, specifically, the drive assembly includes a double-headed reciprocating screw 7, a rotating shaft seat 15, a rotating shaft 11 and a servo motor 14, the upper and lower sections of the double-headed reciprocating screw 7 are both provided with threads, the servo motor 14 and the rotating shaft seat 15 are fixedly arranged on the top frame 1c, the rotating shaft 11 is rotatably arranged in the rotating shaft seat 15, the end driving teeth 12 are arranged at both ends of the rotating shaft 11, and the center driven teeth 26 are arranged in the middle of the rotating shaft 11, the double-headed reciprocating screw 7 is rotatably arranged on the outside of the frame body 1, and the upper and lower sections of the double-headed reciprocating screw 7 are respectively connected to the upper center screw sleeve 92 and the lower center screw sleeve 93. The center screw sleeve 62 is threadedly connected, and the top of the double-headed reciprocating screw 7 is provided with an end driven tooth 13, which is meshed with the end driving tooth 12. The output end of the servo motor 14 is connected with a center driving tooth 25, which is meshed with the center driven tooth 26, thereby providing power for the double-headed reciprocating screw 7 on both sides. Furthermore, the thread directions of the upper thread and the lower thread of the double-headed reciprocating screw 7 are opposite, so that the upper pressure rod 9 and the lower push rod 6 can make synchronous reverse movements, and a limiting ring 71 is provided at one end of the thread to prevent the upper pressure rod 9 and the lower push rod 6 from detaching from the thread section.

[0025] Embodiment 2:

[0026] On the basis of the above embodiment, another embodiment of the utility model is that two upper guide sleeves 91 and an upper center screw sleeve 92 are arranged on the outer side of the back limiter 10, and two lower guide sleeves 61 and a lower center screw sleeve 62 are arranged on the lower push rod 6. The upper guide sleeve 91 and the lower guide sleeve 61 are both arranged on the vertical guide rod 5, so as to prevent the rotation of the upper pressure rod 9 and the lower push rod 6. In order to realize the sliding of the cow neck splint 18, the upper and lower parts of the cow neck splint 18 are both provided with sliding sleeves 17, the upper sliding sleeve 17 is arranged on the front side of the top frame 1c, and the lower sliding sleeve 17 is arranged on the cross bar 16. A plurality of protection strips 20 for protecting the transverse cylinder 19 are also connected between the front side of the top frame 1c and the cross bar 16, so as to prevent the cow from hitting the transverse cylinder 19.

[0027] The abdominal support device 8 is a nylon mesh. Figure 4 As shown, the back limiter 10 is a hard plate structure bent into an arc shape and a foam back pad 101 is provided on the bottom surface of the back limiter 10. The arc structure adapts to the shape of the cow's back and the foam back pad 101 is used to adaptively clamp the cow's back to prevent discomfort.

[0028] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components or layout of the subject combination layout. In addition to the modifications and improvements made to the components or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A fixing device for cattle quarantine sampling, comprising a frame body (1) consisting of a base frame (1b), a column (1a) and a top frame (1c), characterized in that: Two groups of cow foot fixing devices (4) are arranged on the bottom frame (1b), and vertical guide rods (5) are connected on both sides of the bottom frame (1b) and the top frame (1c). An upper pressure rod (9) and a lower push rod (6) are passed through the vertical guide rod (5). There are two upper pressure rods (9) and a back limiter (10) is connected between the two upper pressure rods (9). There are two lower push rods (6) and a belly supporter (8) is connected between the two lower push rods (6). A driving component for driving the back limiter (10) and the belly supporter (8) to perform synchronous reverse movement is arranged on the frame body (1). Rope buckles (2) are arranged on the front and rear sides of the top frame (1c), and the two rope buckles (2) are respectively passed through with a cow tail fixing pull rope (3) and a cow nose ring fixing belt (28). The vertical guide rods (5) located on the front side are provided with a plurality of ox tail fixing pull ropes (3) and a cow nose ring fixing belt (28). A cross bar (16) is connected between the columns (1a), two cow neck splints (18) are slidably connected between the front side of the top frame (1c) and the cross bar (16), two transverse cylinders (19) are arranged on the front column (1a), and the push-out ends of the transverse cylinders (19) are connected to the cow neck splints (18), two end sleeves (21) are fixedly arranged at the front end of the top frame (1c), and support rods (27) are fixedly arranged between the outer sides of the end sleeves (21), and a vertical cylinder (23) is arranged on the support rod (27), and a rectangular frame (22) is passed through the end sleeve (21), the bottom edge of the rectangular frame (22) is interrupted and head support belts (24) are connected at both ends of the two sections, and the push-out end of the vertical cylinder (23) is connected to the top edge of the rectangular frame (22).

2. A fixing device for cattle quarantine sampling according to claim 1, characterized in that: The cow foot fixing device (4) comprises a side connecting plate (41), a transverse guide rod (42), a screw rod (46), a movable bar (43) and a fixed frame (45), wherein the side connecting plate (41) is connected to the two inner sides of the bottom frame (1b), the screw rod (46) is threadedly connected to the side connecting plate (41), the number of the transverse guide rods (42) is two and the movable bar (43) is passed through the two transverse guide rods (42), a connecting sleeve (44) is arranged at the top of the movable bar (43), the end of the screw rod (46) is rotatably connected to the connecting sleeve (44), and the fixed frame (45) is fixedly arranged between the two transverse guide rods (42), and the fixed frame (45) is located between the side connecting plate (41) and the movable bar (43).

3. A fixing device for cattle quarantine sampling according to claim 2, characterized in that: The fixing frame (45) comprises a transverse connecting rod (45a) and a plurality of longitudinal rods (45b), wherein the transverse connecting rod (45a) is connected between two transverse guide rods (42), and the plurality of longitudinal rods (45b) are connected to the transverse connecting rod (45a) at intervals, and the longitudinal rods (45b) are located below the moving bar (43).

4. A fixing device for cattle quarantine sampling according to claim 1, characterized in that: Two upper guide sleeves (91) and an upper center screw sleeve (92) are arranged on the outer side of the back limiter (10), two lower guide sleeves (61) and a lower center screw sleeve (62) are arranged on the lower push rod (6), and the upper guide sleeve (91) and the lower guide sleeve (61) are both inserted into the vertical guide rod (5).

5. A fixing device for cattle quarantine sampling according to claim 1, characterized in that: The driving assembly comprises a double-ended reciprocating screw (7), a rotating shaft seat (15), a rotating shaft (11) and a servo motor (14). The upper section and the lower section of the double-ended reciprocating screw (7) are both provided with threads. The servo motor (14) and the rotating shaft seat (15) are fixedly arranged on the top frame (1c). A rotating shaft (11) is rotatably arranged in the rotating shaft seat (15). End driving teeth (12) are arranged at both ends of the rotating shaft (11). A central driven tooth (26) is arranged in the middle of the rotating shaft (11). The double-ended reciprocating screw rod (7) is rotatably arranged outside the frame body (1); the upper and lower sections of the double-ended reciprocating screw rod (7) are respectively threadedly connected to the upper center screw sleeve (92) and the lower center screw sleeve (62); the top end of the double-ended reciprocating screw rod (7) is provided with an end driven tooth (13); the end driven tooth (13) is meshed with the end driving tooth (12); the output end of the servo motor (14) is connected with a center driving tooth (25); the center driving tooth (25) is meshed with the center driven tooth (26).

6. A fixing device for cattle quarantine sampling according to claim 5, characterized in that: The thread directions of the upper thread section and the lower thread section of the double-ended reciprocating screw rod (7) are opposite, and a limiting ring (71) is provided at one end of the thread section.

7. A fixing device for cattle quarantine sampling according to claim 1, characterized in that: The upper and lower parts of the cow neck splint (18) are both provided with sliding sleeves (17), the upper sliding sleeve (17) is passed through the front side of the top frame (1c), and the lower sliding sleeve (17) is passed through the cross bar (16), and a plurality of protection strips (20) for protecting the transverse cylinder (19) are also connected between the front side of the top frame (1c) and the cross bar (16).

8. The fixing device for cattle quarantine sampling according to claim 1, characterized in that: The abdominal support device (8) is a nylon net, and the back limiter (10) is a hard plate structure bent into an arc shape, and a foam back pad (101) is arranged on the bottom surface of the back limiter (10).

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