Pig body condition evaluation device

Abstract

The utility model discloses a pig body condition evaluation device, and relates to the field of sow body condition measurement. The pig body condition evaluation device comprises a mounting plate, the mounting plate is provided with a first end and a second end which are oppositely arranged, a rotating assembly groove, a containing groove and a working groove are formed in the first plate face of the mounting plate, the rotating assembly groove is arranged close to the second end, one end of the containing groove is communicated with the rotating assembly groove, and the other end of the containing groove extends towards the first end; one end of the working groove communicates with the rotary assembling groove; an indicator dial; the pointer assembly comprises a rotary connecting part and a pointer, the rotary connecting part is rotationally installed in the rotary assembling groove, one end of the pointer is perpendicular to the rotary axis of the rotary connecting part and fixedly connected with the rotary connecting part, and the other end of the pointer is rotationally positioned in the containing groove or rotationally positioned in the working groove and extends to the marking line of the corresponding indicating dial; and a clamping assembly. The pointer can rotate to be positioned and clamped in the accommodating groove or the working groove, is convenient to use and accommodate, and can be prevented from being collided and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of sow body condition measurement, and more particularly to a pig body condition assessment device. Background Art

[0002] Sow body condition measurements include backfat thickness, weight, and body condition scoring. Regular body condition measurements provide timely insights into the health and production performance of sows, providing an important basis for developing scientific feeding and management strategies.

[0003] Sow backfat calipers are popular due to their simple structure and ease of use. However, existing sow backfat calipers are made of metal or plastic sheets, with the pointer and the scale plate integrally formed, which is inconvenient to store and easily bent or damaged by collision, affecting measurement.

[0004] Therefore, how to provide a sow body condition measurement tool that is easy to store is an urgent problem that needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, the present invention aims to provide a pig body condition assessment device to at least to some extent solve the problem in the prior art that sow backfat calipers are difficult to store and easily damaged.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A mounting plate, the mounting plate having a first end and a second end arranged opposite to each other, and a rotation assembly groove, a receiving groove and a working groove are formed on the first plate surface, the rotation assembly groove is arranged near the second end, one end of the receiving groove is connected to the rotation assembly groove, and the other end extends toward the first end, and one end of the working groove is connected to the rotation assembly groove, and the other end passes through the end wall of the second end of the mounting plate;

[0008] An indicator plate, the indicator plate being arranged parallel to the mounting plate surface and having one end surface rotatably connected to the second surface of the mounting plate near the second end, and the other end extending away from the mounting plate and having an identification line provided on a side near the second surface of the mounting plate;

[0009] A pointer assembly, the pointer assembly comprising a rotating connection portion and a pointer, the rotating connection portion being rotatably mounted in the rotating assembly slot, one end of the pointer being perpendicular to and fixedly connected to the rotation axis of the rotating connection portion, and the other end being rotatably positioned in the receiving slot or in the working slot and extending to a marking line corresponding to the indicator disk;

[0010] The clamping assembly includes a first claw and a second claw, the first claw is fixed to the side end of the mounting plate perpendicular to the first end and the second end and extends outward; the second claw is fixed to the side end of the indicator disk and can be rotated to be arranged opposite to the first claw to clamp both sides of the pig's back.

[0011] The beneficial effects of this utility model are as follows: when in use, the pointer is positioned and clamped into the working slot, and the indicator dial is rotated so that the first and second clamping claws are clamped on both sides of the pig's back. The fatness or thinness of the sow is determined by the pointer corresponding to the marking line of the indicator dial, thereby adjusting the sow's diet. When not performing body condition assessment, the pointer is positioned and clamped into the storage slot for easy storage, which can prevent the pointer from protruding and being easily damaged by collision.

[0012] Preferably, the connecting shaft vertically passes through the bottom of the rotating assembly groove and is fixedly connected thereto; the rotating connecting portion is rotatably connected to one end of the connecting shaft; and the indicating disk is rotatably connected to the other end of the connecting shaft.

[0013] Preferably, the rotating connection part is a rotating sleeve, which slides along the axial direction of the connecting shaft and is arranged on the connecting shaft body in the rotating assembly groove. The pointer is arranged perpendicular to the rotation axis of the rotating sleeve and is fixedly connected to its outer side wall.

[0014] Preferably, the pointer assembly further comprises a rotating sleeve anti-disengagement ring, and the rotating sleeve anti-disengagement ring is fixed on the connecting shaft body corresponding to the side of the rotating sleeve away from the rotating assembly groove.

[0015] Preferably, the pointer assembly also includes a compression spring for compressing the pointer. The compression spring is sleeved on the connecting shaft, and its two ends are respectively abutted against the rotating sleeve anti-disengagement ring and the rotating sleeve to provide an elastic compression force for positioning the pointer in the receiving groove or the working groove.

[0016] Preferably, the pointer assembly also includes a protective sleeve, which is mounted on the connecting shaft on the outer peripheral side of the compression spring, and one end of the protective sleeve is fixedly connected to the rotating sleeve, and the inner wall of the other end slides along the axial direction of the connecting shaft and is rotatably connected to the outer ring wall of the rotating sleeve anti-disengagement ring.

[0017] Preferably, a hand pull ring is hinged on the outer side wall of the rotating sleeve.

[0018] Preferably, it further comprises a hand-held portion, the hand-held portion comprising a first handle and a second handle, the first handle being fixed to a first end of the mounting plate, and the second handle being fixed to an end of the indicator plate away from the mounting plate.

[0019] Preferably, the first handle and the second handle are both covered with an anti-slip cover.

[0020] Preferably, an indicator plate limit assembly is also provided, and the indicator plate limit assembly includes two limit blocks and a locking bolt, the two limit blocks are arranged perpendicular to the second plate surface of the mounting plate and one end is respectively connected to the two side ends of the first handle which are arranged opposite to each other along the direction perpendicular to the first end and the second end of the mounting plate, and the other ends extend in the direction away from the mounting plate to clamp the second handle, wherein at least one of the limit blocks is fixed to the first handle by the locking bolt.

[0021] It can be seen from the above technical solution that compared with the prior art, the utility model discloses a pig body condition assessment device with the following beneficial effects: the device is easy to use, and the first claw and the second claw are clamped on both sides of the pig's back through the handle, thereby driving the mounting plate and the indicator plate to rotate, and the fatness of the pig can be clearly understood by using the cooperation of the pointer and the identification line; the pointer can be rotated to position and be connected to the storage slot or the working slot, which is easy to use and easy to store, avoiding damage to the pointer; the indicator plate can be fixed by the indicator plate limit assembly, which is convenient for the storage of the indicator plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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 merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0023] Figure 1 This is a structural schematic diagram of a pig body condition assessment device provided by the utility model in use.

[0024] Figure 2 This is a structural schematic diagram of a pig body condition assessment device provided by the utility model in a stored state at one angle.

[0025] Figure 3 This is a structural schematic diagram from another angle of a pig body condition assessment device provided by the utility model in a stored state.

[0026] Figure 4 This is a structural schematic diagram of the mounting plate provided by the utility model.

[0027] Figure 5 This is a schematic diagram of the partial cross-sectional structure of a pig body condition assessment device provided by the utility model in a stored state.

[0028] In the figure: 1. Mounting plate, 11. Rotating assembly groove, 12. Storage groove, 13. Working groove, 2. Indicator disk, 3. Pointer assembly, 31. Pointer, 32. Rotating sleeve, 33. Rotating sleeve anti-disengagement ring, 34. Compression spring, 35. Protective sleeve, 36. Hand pull ring, 4. Clamping assembly, 41. First clamping claw, 42. Second clamping claw, 5. Connecting shaft, 6. Hand-held part, 61. First handle, 62. Second handle, 7. Indicator disk limit assembly, 71. Limit block, 72. Locking bolt. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] In the description of the present invention, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "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 should not be understood as limitations on the present invention.

[0031] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0032] See also Figure 1-Figure 5 The present invention discloses a device for evaluating pig physical condition, comprising:

[0033] The mounting plate 1 has a first end and a second end arranged opposite to each other, and a rotation assembly groove 11, a receiving groove 12 and a working groove 13 are formed on the first plate surface. The rotation assembly groove 11 is arranged near the second end, and one end of the receiving groove 12 is connected to the rotation assembly groove 11, and the other end extends toward the first end. The working groove 13 has one end connected to the rotation assembly groove 11, and the other end passes through the end wall of the second end of the mounting plate 1;

[0034] The indicator plate 2 is arranged parallel to the surface of the mounting plate 1 and one end of the indicator plate 2 is rotatably connected to the second surface of the mounting plate 1 near the second end, and the other end extends away from the mounting plate 1 and is provided with an identification line on the side close to the second surface of the mounting plate 1;

[0035] The pointer assembly 3 includes a rotating connection portion and a pointer 31. The rotating connection portion is rotatably mounted in the rotating assembly groove 11. One end of the pointer 31 is perpendicular to the rotation axis of the rotating connection portion and is fixedly connected thereto. The other end can be rotatably positioned in the receiving groove 12 or in the working groove 13, and the end portion extends to the corresponding identification line of the indicator disk 2.

[0036] The clamping assembly 4 includes a first claw 41 and a second claw 42. The first claw 41 is fixed to the side end of the mounting plate 1 perpendicular to the first and second ends and extends outward; the second claw 42 is fixed to the side end of the indicator disk 2 and can be rotated to be arranged opposite to the first claw 41 to clamp both sides of the pig's back.

[0037] When the device is in use, the pointer 31 is positioned and clamped in the working groove 13, and the indicator disk 2 is rotated so that the first claw 41 and the second claw 42 clamp the two sides of the sow's back. The pointer 31 and the indicator disk 2 are used to evaluate the sow's body condition. When stored, the pointer 31 is positioned and clamped in the storage groove 12 and fits with the mounting plate 1 to prevent the pointer 31 from being damaged by collision during transportation or carrying.

[0038] In one specific embodiment, the marking lines on the indicator disk 2 correspond to scale values. Based on the scale markings, the sow's fatness can be quickly determined, thereby adjusting the sow's diet. Specifically, the values ​​corresponding to the scale gradually increase toward the second claw 42. The larger the scale indicated by the pointer 31, the greater the distance between the first claw 41 and the second claw 42, indicating a fatter pig. Conversely, the smaller the scale indicated by the pointer 31, the smaller the distance between the first claw 41 and the second claw 42, indicating a thinner pig. In some other embodiments, the marking line is sequentially marked with fat, standard, and thin areas toward the second claw 42, and the pig's physical condition is more intuitively assessed based on the area indicated by the pointer 31.

[0039] In one embodiment, the connecting shaft 5 vertically extends through the bottom of the rotating assembly slot 11 and is fixedly connected thereto. The rotating connection portion is rotatably connected to one end of the connecting shaft, and the indicator disc 2 is rotatably connected to the other end of the connecting shaft. A locking nut is threadedly connected to the other end of the connecting shaft 5 to prevent the indicator disc 2 from falling out. Both the pointer 3 and the indicator disc 2 rotate about the connecting shaft.

[0040] In one embodiment, the rotating connection is a rotating sleeve 32, which slides along the axial direction of the connecting shaft 5 and is mounted on the connecting shaft 5 within the rotating assembly groove 11. The pointer 31 is arranged perpendicular to the rotation axis of the rotating sleeve 32 and is fixedly connected to its outer wall. As the rotating sleeve 32 rotates, the pointer rotates accordingly, making it easy to manually rotate the pointer so that it is positioned and engaged in the working groove or storage groove.

[0041] In a specific embodiment, the pointer assembly 3 further includes a rotating sleeve anti-disengagement ring 33, which is fixed to the shaft of the connecting shaft 5 on the side of the rotating sleeve 32 away from the rotating assembly groove 11 to prevent the rotating sleeve 32 from disengaging from the rotating shaft.

[0042] In one embodiment, the pointer assembly 3 further includes a compression spring 34 for compressing the pointer 31. The compression spring 34 is mounted on the shaft of the connecting shaft 5, with its ends respectively abutting against the rotating sleeve anti-disengagement ring 33 and the rotating sleeve 32 to provide an elastic compression force to position the pointer 31 within the receiving slot 12 or the working slot 13. The compression spring 34 compresses the pointer, effectively preventing the pointer 31 from automatically dislodging.

[0043] In one embodiment, the pointer assembly 3 further includes a protective sleeve 35, which is sleeved on the connecting shaft 5 on the outer circumference of the compression spring. One end of the protective sleeve 35 is fixedly connected to the rotating sleeve 32, and the inner sidewall of the other end slides along the axial direction of the connecting shaft 5 and is rotatably connected to the outer ring wall of the rotating sleeve anti-slip ring 33. This serves to protect the compression spring 34.

[0044] In a specific embodiment, a hand pull ring 36 is hinged on the outer side wall of the rotating sleeve 32. Pulling the hand pull ring 36 can pull the pointer 31, which is easy to operate.

[0045] In a specific embodiment, a handheld portion 6 is further included, comprising a first handle 61 and a second handle 62. The first handle 61 is fixed to a first end of the mounting plate 1, and the second handle 62 is fixed to an end of the indicator disk 2 away from the mounting plate 1. This facilitates handheld evaluation operation.

[0046] In one embodiment, the surfaces of the first handle 61 and the second handle 62 are both covered with anti-slip covers, which facilitates gripping the handles and protects the hands from being scratched by the edges of the handles.

[0047] In one embodiment, an indicator plate limit assembly 7 is further provided. The indicator plate limit assembly 7 includes two limit blocks 71 and a locking bolt 72. Both limit blocks 71 are arranged perpendicular to the second surface of the mounting plate 1. One end of each limit block 71 is connected to opposite ends of the first handle 61, which are arranged perpendicular to the first and second ends of the mounting plate 1. The other end of each limit block extends away from the mounting plate 1 to clamp the second handle 62. At least one limit block 71 is secured to the first handle 61 by a locking bolt 72. When not performing a physical condition assessment, the indicator plate 2 can also be secured by the limit blocks 71, reducing the overall volume for easier storage.

[0048] The present invention provides a method for using a pig body condition assessment device: when in use, pull the hand pull ring 36 outward to disengage the pointer 31 from the storage slot 12, and rotate the pointer 31 to the working slot 13. After releasing the hand, the pointer 31 is positioned and clamped in the working slot 13 under the action of the spring; then loosen the locking bolt 72 and rotate the corresponding limit block 71 to rotate the indicator disk 2 out from between the two limit blocks 71, and rotate the limit block 71 to restore it to its original position. This prevents the indicator disk 2 from rotating to the first handle 61 and colliding with the hand holding the first handle 61 during use. Hold the first handle 61 and the second handle 62 with both hands respectively, clamp the first claw 41 and the second claw 42 on both sides of the pig's back, and judge the fatness of the pig by reading the scale indicated by the pointer 31, so as to provide a reference for later pig feeding. After use, pull the hand pull ring 36 and rotate the pointer 31 to position it in the storage slot 12, loosen the locking bolt 72 and rotate the corresponding limit block 71 to rotate the indicator disk 2 to the storage position, turn back the limit block 71 and tighten the locking bolt to limit the indicator disk 2 to complete the storage.

[0049] The device has a simple structure, is easy to operate and store, saves storage space, and protects various components from damage during storage. The rotatable stopper 71 not only facilitates storage of the indicator disk 2, but also prevents the indicator disk 2 from rotating excessively during use and colliding with the hand, thereby improving safety during use.

[0050] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.

[0051] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pig body condition assessment device, characterized in that: include: A mounting plate (1), wherein the mounting plate (1) has a first end and a second end arranged opposite to each other, and a rotation assembly groove (11), a receiving groove (12) and a working groove (13) are provided on the first plate surface, wherein the rotation assembly groove (11) is arranged close to the second end, one end of the receiving groove (12) is connected to the rotation assembly groove (11), and the other end extends toward the first end, and one end of the working groove (13) is connected to the rotation assembly groove (11), and the other end passes through the end wall of the second end of the mounting plate (1); An indicator plate (2), the indicator plate (2) being arranged parallel to the surface of the mounting plate (1) and having one end surface rotatably connected to a second surface of the mounting plate (1) close to the second end, and the other end extending in a direction away from the mounting plate (1) and having a marking line provided on a side close to the second surface of the mounting plate (1); A pointer assembly (3), the pointer assembly (3) comprising a rotating connection portion and a pointer (31), the rotating connection portion being rotatably mounted in the rotating assembly groove (11), one end of the pointer (31) being perpendicular to the rotation axis of the rotating connection portion and fixedly connected thereto, and the other end being rotatably positioned in the receiving groove (12) or rotatably positioned in the working groove (13) and having an end portion extending to a marking line corresponding to the indicator disk (2); A clamping assembly (4), comprising a first clamping claw (41) and a second clamping claw (42), wherein the first clamping claw (41) is fixed to a side end of the mounting plate (1) perpendicular to the first end and the second end and is arranged to extend outward; and the second clamping claw (42) is fixed to a side end of the indicator plate (2) and can be rotated to be arranged opposite to the first clamping claw (41) to clamp both sides of the pig's back.

2. A pig body condition assessment device according to claim 1, characterized in that: It also includes a connecting shaft (5), which vertically passes through the bottom of the rotating assembly groove (11) and is fixedly connected thereto; the rotating connection portion is rotatably connected to one end of the connecting shaft; and the indicator disk (2) is rotatably connected to the other end of the connecting shaft.

3. A pig body condition assessment device according to claim 2, characterized in that: The rotating connection portion is a rotating sleeve (32), which slides along the axial direction of the connecting shaft (5) and is arranged on the shaft body of the connecting shaft (5) in the rotating assembly groove (11). The pointer (31) is arranged perpendicular to the rotation axis of the rotating sleeve (32) and is fixedly connected to the outer side wall thereof.

4. A pig body condition assessment device according to claim 3, characterized in that: The pointer assembly (3) further comprises a rotating sleeve anti-slip ring (33), wherein the rotating sleeve anti-slip ring (33) is fixed on the shaft body of the connecting shaft (5) on the side of the rotating sleeve (32) away from the rotating assembly groove (11).

5. The pig body condition assessment device according to claim 4, characterized in that: The pointer assembly (3) further includes a compression spring (34) for compressing the pointer (31). The compression spring (34) is sleeved on the shaft of the connecting shaft (5), and its two ends respectively abut against the rotating sleeve anti-disengagement ring (33) and the rotating sleeve (32) to provide an elastic compression force for positioning the pointer (31) in the receiving groove (12) or the working groove (13).

6. The pig body condition assessment device according to claim 5, characterized in that: The pointer assembly (3) further comprises a protective sleeve (35), which is sleeved on the connecting shaft (5) on the outer peripheral side of the compression spring, and one end of which is fixedly connected to the rotating sleeve (32), and the inner side wall of the other end slides along the axial direction of the connecting shaft (5) and is rotatably connected to the outer ring wall of the rotating sleeve anti-slip ring (33).

7. The pig body condition assessment device according to claim 3, characterized in that: A hand pull ring (36) is hinged on the outer side wall of the rotating sleeve (32).

8. The pig body condition assessment device according to claim 1, characterized in that: The invention also includes a handheld portion (6), wherein the handheld portion (6) includes a first handle (61) and a second handle (62), wherein the first handle (61) is fixed to a first end of the mounting plate (1), and the second handle (62) is fixed to an end of the indicator plate (2) away from the mounting plate (1).

9. The pig body condition assessment device according to claim 8, characterized in that: The surfaces of the first handle (61) and the second handle (62) are both covered with anti-slip covers.

10. A pig body condition assessment device according to any one of claims 8 or 9, characterized in that: An indicator plate limiting assembly (7) is also provided, the indicator plate limiting assembly (7) comprising two limiting blocks (71) and a locking bolt (72), the two limiting blocks (71) being arranged perpendicular to the second plate surface of the mounting plate (1) and having one end respectively connected to the two side ends of the first handle (61) arranged opposite to each other in a direction perpendicular to the first end and the second end of the mounting plate (1), and the other ends both extending in a direction away from the mounting plate (1) to clamp the second handle (62); wherein at least one of the limiting blocks (71) is fixed to the first handle (61) by the locking bolt (72).

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