Tracking ring worn in young sheep grazing and breeding
By designing a tracking ring with an adaptive clamping unit, the problem that the traditional tracking ring cannot adapt to the growth of young sheep is solved, achieving higher wearing comfort and stability, and avoiding the risk of tracking ring falling off.
Patent Information
- Application Number
- CN202421324588.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-06-11
AI Technical Summary
The traditional tracking positioning ring cannot adapt to the growth trend of young sheep, causing the clamping area to become tighter and tighter, causing the young sheep to be discomfort and frequently bite, which eventually leads to the tracking ring falling off.
A tracking ring including a fixed ring unit and a GPS positioner is designed. The fixed ring unit consists of a rotating half ring, a fixed half ring and a hinged shaft. The inner wall is equipped with an adaptive clamping unit. The clamping unit consists of breathable mesh, an adaptive assembly and a PU filler cotton, which can adaptively adjust the clamping force as the growth of the legs of the young lamb.
Through the design of the adaptive clamping unit, the tracking ring can better adapt to the growth changes of young sheep, reduce discomfort on the legs of young sheep, and prevent the tracking ring from falling off when young sheep eats, improving the wearing comfort and stability of the tracking ring.
Smart Images
Figure CN222994681U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of livestock breeding tracking and positioning devices, and particularly relates to a tracking ring worn in the grazing breeding of young sheep. Background Technique
[0002] The tracking and positioning ring is a commonly used positioning tool in the field of livestock breeding. Its main function is to locate and track free-range animals, prevent animals from straying from the herd due to the negligence of grazing personnel or other reasons, and facilitate the grazing personnel to find the lost animals. Generally, the tracking and positioning ring is sleeved on the legs of young sheep during grazing. However, as the young sheep grow, their legs will gradually thicken, and traditional tracking and positioning rings are mostly fixed structures. As a result, with the growth of the young sheep, the clamping part of the tracking and positioning ring will become tighter and tighter, causing discomfort to the young sheep. The young sheep will frequently bite the tracking and positioning ring, and finally the tracking and positioning ring will fall off. Therefore, in order to avoid the above situation, it is very practical to develop a tracking and positioning ring that can adapt to the growth of young sheep. Content of the Utility Model
[0003] The utility model aims to solve the problem that most tracking and positioning rings are fixed structures and cannot adapt to the growth trend of young sheep, causing discomfort to the young sheep, and further provides a tracking ring worn in the grazing breeding of young sheep;
[0004] A tracking ring worn in the grazing breeding of young sheep, the tracking ring includes a fixed ring unit and a GPS locator. The GPS locator is installed on the outer ring wall of the fixed ring unit. The fixed ring unit is sleeved on the lower part of the sheep's leg. The fixed ring unit includes a rotating half-ring, a fixed half-ring and a hinge shaft. One end of the rotating half-ring is hinged to one end of the fixed half-ring through the hinge shaft. The GPS locator is installed on the outer ring wall of the fixed half-ring. The other end of the rotating half-ring is detachably connected to the other end of the fixed half-ring. Two adaptive clamping unit groups are arranged on the inner wall of the fixed ring unit. One adaptive clamping unit group is arranged on the inner ring wall of the rotating half-ring, and the other adaptive clamping unit group is arranged on the inner ring wall of the fixed half-ring. And the two adaptive clamping unit groups are symmetrically arranged along the splicing surface of the rotating half-ring and the fixed half-ring;
[0005] Each adaptive clamping unit group includes a plurality of adaptive clamping units. The plurality of adaptive clamping units located on the rotating half-ring are arranged at equal intervals in sequence along the extending direction of the inner ring surface of the rotating half-ring, and each adaptive clamping unit located on the rotating half-ring is fixedly connected to the rotating half-ring. The plurality of adaptive clamping units located on the fixed half-ring are arranged at equal intervals in sequence along the extending direction of the inner ring surface of the fixed half-ring, and each adaptive clamping unit located on the fixed half-ring is fixedly connected to the fixed half-ring.
[0006] Further, a first magnetic sheet is adhesively attached to the end face of the other end of the rotating half-ring, and a second magnetic sheet is adhesively attached to the end face of the other end of the fixed half-ring. The other end of the rotating half-ring and the other end of the fixed half-ring are detachably connected by the magnetic attraction force between the first magnetic sheet and the second magnetic sheet;
[0007] Further, the adaptive clamping unit includes a breathable mesh, an adaptive component, and PU filling cotton. The adaptive component is inserted into the inner ring surface of the rotating half-ring or the inner ring surface of the fixed half-ring, and each adaptive component is fixedly connected to the rotating half-ring or the fixed half-ring where it is located. The breathable mesh covers the outside of the adaptive component, and the top of the adaptive component is in close contact with the center of the inner side surface of the breathable mesh. The edge of the breathable mesh is fixedly connected to the inner ring surface of the rotating half-ring or the inner ring surface of the fixed half-ring. The PU filling cotton is filled in the gap between the breathable mesh and the adaptive component;
[0008] Further, the adaptive component includes a limiting guide sleeve, a return spring, and a return pin. The closed end of the limiting guide sleeve is inserted into the inner ring surface of the rotating half-ring or the inner ring surface of the fixed half-ring, and the limiting guide sleeve is fixedly connected to the rotating half-ring and the fixed half-ring where it is located. The return pin is inserted into the limiting guide sleeve, and the return pin is arranged in clearance fit with the limiting guide sleeve. A receiving blind hole is machined at the center of the bottom of the return pin. The return spring is inserted into the receiving blind hole, and the axis of the return spring is collinear with the axis of the return pin. One end of the return spring is fixedly connected to the bottom of the receiving blind hole, and the other end of the return spring is fixedly connected to the inner bottom of the limiting guide sleeve. The top of the return pin is in close contact with the center of the inner side surface of the breathable mesh;
[0009] Further, the top of the return pin is spherical;
[0010] Further, the tracking ring further includes a magnetic protection component. The magnetic protection component is buckled at the detachable connection of the rotating half-ring and the fixed half-ring, and the magnetic protection component is detachably connected to both the rotating half-ring and the fixed half-ring;
[0011] Further, the magnetic protection component includes a lower buckle plate and an upper buckle plate. The lower buckle plate is arranged below the rotating half-ring and the fixed half-ring, and the upper buckle plate is arranged above the rotating half-ring and the fixed half-ring. A first installation through hole is machined at the top of the other end of the rotating half-ring, and a second installation through hole is machined at the top of the other end of the fixed half-ring. The plate body of the lower buckle plate is arranged below the rotating half-ring and the fixed half-ring, and the installation part of the lower buckle plate is inserted into the first installation through hole and the second installation through hole. The plate body of the upper buckle plate is arranged above the rotating half-ring and the fixed half-ring, and the installation part of the upper buckle plate is inserted into the first installation through hole and the second installation through hole and is detachably connected to the installation part of the lower buckle plate:
[0012] Further, the lower clamping plate includes a first L-shaped plate body, two connecting columns and two inserting columns. The inner side of the vertical part of the first L-shaped plate body is arranged as an arc surface. The two connecting columns are both arranged vertically on the top of the horizontal part of the first L-shaped plate body, and the bottom end of each connecting column is fixedly connected to the horizontal part of the first L-shaped plate body. One connecting column is coaxially corresponding to the first installation through hole, and the other connecting column is coaxially corresponding to the second installation through hole. Each inserting column is arranged vertically on the top end of a connecting column, and each inserting column is coaxially arranged with the connecting column where it is located. The bottom end of each inserting column is fixedly connected to the top end of the connecting column;
[0013] Further, the upper clamping plate includes a second L-shaped plate body and two sleeving columns. The inner side of the vertical part of the second L-shaped plate body is arranged as an arc surface. The two sleeving columns are both arranged vertically on the bottom of the horizontal part of the second L-shaped plate body, and the top end of each sleeving column is fixedly connected to the horizontal part of the second L-shaped plate body. One sleeving column is coaxially corresponding to the first installation through hole, and the other sleeving column is coaxially corresponding to the second installation through hole. A sleeving hole is processed at the center of the bottom end of each sleeving column, and the sleeving hole is correspondingly matched with the inserting column. A rubber layer is attached to the inner wall of the sleeving hole.
[0014] The beneficial effects of the present application compared with the prior art:
[0015] Compared with the structure of traditional tracking rings or positioning rings, a tracking ring worn in the grazing and breeding of young sheep proposed in this application is provided with a plurality of adaptive clamping units on the inner wall of the ring body. Instead of a spliced ring body, the plurality of adaptive clamping units are used as the clamping components of the tracking ring. The adaptive clamping unit is composed of an adaptive component, PU filling cotton and a breathable mesh. The breathable mesh is in direct contact with the skin of the young sheep. The breathable mesh is soft in texture and has good air permeability, which can effectively avoid the discomfort such as itching caused by the traditional tracking ring tightly binding on the young sheep's leg and preventing the skin of the young sheep's leg from contacting the air. The main body of the adaptive component is a spring pin structure, which can radially contract with the growth of the leg muscles and bones of the young sheep, and can actively adapt to the changes of the clamped leg, improving the wearing comfort of the young sheep. The gap between the breathable mesh and the adaptive component is filled with PU filling cotton to ensure the integrity of the overall adaptive clamping unit. The PU filling cotton has good air permeability and strong compressibility, and can well adapt to the growth changes of the young sheep. When the sheep's leg clamped by the tracking ring becomes thicker, the PU filling cotton will adjust its own shape with the deformation of the breathable mesh, and always keep the filler can be filled in the breathable mesh, providing stable circumferential support for the adaptive component. Through the design of the adaptive clamping unit, the tracking ring can better adapt to the growth changes of animals, has stronger versatility, and there is no need to worry about the influence of the fixed tracking ring on the clamping part of the animal. At the same time, the contact layer composed of PU filling cotton and breathable mesh has stronger air permeability, which can make the clamped skin contact the air, and indirectly improve the wearing comfort of the tracking ring;
[0016] Compared with the traditional tracking ring, a tracking ring worn in the grazing and breeding of young sheep proposed in this application is also provided with a protection structure at the splicing part of the ring body. The magnetic attraction part of the rotating half-ring and the fixed half-ring is completely wrapped by the cooperation of the upper and lower clamping plates, which can effectively avoid the situation that the tracking ring is separated and fallen off when the young sheep actively gnaws or bites each other at the splicing part of the tracking ring during playing. At the same time, because the protection structure is clamped on the rotating half-ring and the fixed half-ring at the same time, it can also be regarded as an auxiliary connecting device, effectively improving the working stability of the fixed ring unit. The upper and lower clamping plates are assembled by inserting pins. And in order to improve the stability of the pin structure and prevent the two from separating after being gnawed by the young sheep, a rubber layer is added between the pin and the corresponding jack, effectively improving the connection friction and connection compactness of the pin structure, providing a good basic guarantee for the tracking ring to work stably for a long time. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a top view schematic diagram of the tracking ring described in this application;
[0018] Figure 2 It is a top view schematic diagram of the fixed ring unit in the tracking ring described in this application;
[0019] Figure 3 Schematic diagram of the opening and closing of the fixed ring unit in the tracking ring of the present application;
[0020] Figure 4 Schematic diagram of the distribution of the adaptive components in the tracking ring of the present application;
[0021] Figure 5 Schematic diagram of the front sectional view of the tracking ring of the present application;
[0022] Figure 6 Top view schematic diagram of the tracking ring of the present application (when the magnetic protection component is not installed);
[0023] Figure 7 Top view schematic diagram of the tracking ring of the present application (when the magnetic protection component is installed);
[0024] Figure 8 Front view schematic diagram of the tracking ring of the present application (when the magnetic protection component is installed);
[0025] Figure 9 Exploded view of the magnetic protection component in the tracking ring of the present application;
[0026] Figure 10 Front view partial sectional schematic diagram of the upper clamping plate in the tracking ring of the present application;
[0027] Figure 11 Side view schematic diagram of the upper clamping plate in the tracking ring of the present application;
[0028] Figure 12 Front view schematic diagram of the lower clamping plate in the tracking ring of the present application;
[0029] Figure 13 Side view schematic diagram of the lower clamping plate in the tracking ring of the present application;
[0030] Figure 14 Splicing schematic diagram of the upper clamping plate and the lower clamping plate in the tracking ring of the present application;
[0031] Figure 15 Structural schematic diagram of the adaptive components in the tracking ring of the present application;
[0032] In the figure, 1 is the rotating half-ring, 11 is the first magnetic attraction piece, 12 is the first mounting through-hole, 2 is the fixed half-ring, 21 is the second magnetic attraction piece, 22 is the second mounting through-hole, 3 is the hinge shaft, 4 is the GPS locator, 5 is the breathable mesh, 6 is the adaptive component, 61 is the limit guiding sleeve barrel, 62 is the return spring, 63 is the return pin, 7 is the PU filling cotton, 8 is the lower clamping plate, 81 is the first L-shaped plate body, 82 is the connecting column, 83 is the inserting column, 9 is the upper clamping plate, 91 is the second L-shaped plate body, 92 is the sleeving column, 93 is the sleeving hole, and 94 is the rubber layer. Detailed implementation manners
[0033] Embodiment 1: Combined with Figures 1 to 15 This embodiment is described. In this embodiment, a tracking ring worn in the grazing breeding of young sheep is provided. The tracking ring includes a fixed ring unit and a GPS locator 4. The GPS locator 4 is installed on the outer ring wall of the fixed ring unit. The fixed ring unit is sleeved on the lower part of the sheep's leg. The fixed ring unit includes a rotating half-ring 1, a fixed half-ring 2 and a hinge shaft 3. One end of the rotating half-ring 1 is hinged to one end of the fixed half-ring 2 through the hinge shaft 3. The GPS locator 4 is installed on the outer ring wall of the fixed half-ring 2. The other end of the rotating half-ring 1 is detachably connected to the other end of the fixed half-ring 2. Two groups of self-adaptive clamping units are provided on the inner wall of the fixed ring unit. One group of self-adaptive clamping units is arranged on the inner ring wall of the rotating half-ring 1, and the other group of self-adaptive clamping units is arranged on the inner ring wall of the fixed half-ring 2. And the two groups of self-adaptive clamping units are symmetrically arranged along the splicing surface of the rotating half-ring 1 and the fixed half-ring 2;
[0034] Each group of self-adaptive clamping units includes a plurality of self-adaptive clamping units. The plurality of self-adaptive clamping units located on the rotating half-ring 1 are arranged at equal intervals in sequence along the extending direction of the inner ring surface of the rotating half-ring 1. And each self-adaptive clamping unit located on the rotating half-ring 1 is fixedly connected to the rotating half-ring 1. The plurality of self-adaptive clamping units located on the fixed half-ring 2 are arranged at equal intervals in sequence along the extending direction of the inner ring surface of the fixed half-ring 2. And each self-adaptive clamping unit located on the fixed half-ring 2 is fixedly connected to the fixed half-ring 2.
[0035] In this embodiment, by setting self-adaptive clamping units in the traditional fixed ring unit, the tracking ring can better adapt to the growth changes of young sheep. At the same time, the discomfort caused by the tracking ring tightly binding to the young sheep's skin is avoided through the setting of breathable materials.
[0036] Embodiment 2: Combined with Figures 1 to 15 This embodiment is described. The difference between this embodiment and Embodiment 1 is that a first magnetic sheet 11 is bonded to the end surface of the other end of the rotating half-ring 1, and a second magnetic sheet 21 is bonded to the end surface of the other end of the fixed half-ring 2. The other end of the rotating half-ring 1 and the other end of the fixed half-ring 2 are detachably connected through the magnetic attraction between the first magnetic sheet 11 and the second magnetic sheet 21. Other compositions and connection methods are the same as those in Embodiment 1.
[0037] In this embodiment, the detachable connection between the rotating half-ring 1 and the fixed half-ring 2 is realized by magnetic attraction. The structure is simple, the manufacturing cost is low, and it is more suitable for use in mass production.
[0038] Embodiment 3: Combined with Figures 1 to 15To describe this embodiment, the difference between this embodiment and the second specific embodiment is that the adaptive clamping unit includes a breathable mesh 5, an adaptive component 6, and a PU filling cotton 7. The adaptive component 6 is inserted and rotated on the inner ring surface of the half-ring 1 or the inner ring surface of the fixed half-ring 2, and each adaptive component 6 is fixedly connected to the corresponding rotating half-ring 1 or fixed half-ring 2. The breathable mesh 5 covers the outside of the adaptive component 6, and the top of the adaptive component 6 is in close contact with the center of the inner side surface of the breathable mesh 5. The edge of the breathable mesh 5 is fixedly connected to the inner ring surface of the rotating half-ring 1 or the inner ring surface of the fixed half-ring 2. The PU filling cotton 7 is filled in the gap between the breathable mesh 5 and the adaptive component 6. Other compositions and connection methods are the same as those in the second specific embodiment.
[0039] Specific Embodiment Four: In combination with Figures 1 to 15 To describe this embodiment, the difference between this embodiment and the third specific embodiment is that the adaptive component 6 includes a limit guiding sleeve 61, a return spring 62, and a return pin 63. The closed end of the limit guiding sleeve 61 is inserted into the inner ring surface of the rotating half-ring 1 or the inner ring surface of the fixed half-ring 2, and the limit guiding sleeve 61 is fixedly connected to the corresponding rotating half-ring 1 and fixed half-ring 2. The return pin 63 is inserted into the limit guiding sleeve 61, and the return pin 63 is arranged in clearance fit with the limit guiding sleeve 61. A receiving blind hole is machined at the center of the bottom of the return pin 63. The return spring 62 is inserted into the receiving blind hole, and the axis of the return spring 62 is collinear with the axis of the return pin 63. One end of the return spring 62 is fixedly connected to the bottom of the receiving blind hole, and the other end of the return spring 62 is fixedly connected to the inner bottom of the limit guiding sleeve 61. The top of the return pin 63 is in close contact with the center of the inner side surface of the breathable mesh 5. Other compositions and connection methods are the same as those in the third specific embodiment.
[0040] Combined with the third and fourth specific embodiments, both the breathable mesh 5 and the PU filling cotton 7 have good air permeability, which can improve the contact between the leg skin and the air when contacting the legs of the young sheep, and avoid discomfort such as itching at the skin where the clamping part of the tracking ring is tightly bound for a long time. The main adaptive component in the adaptive component 6 is the return spring 62, and the compression of the return spring 62 provides the radial length change amount of the adaptive component 6. The guiding sleeve 61 plays a guiding role for the return pin 63 to prevent the movement estimation of the return pin 63 from deviating during the compression of the return spring 62 and affecting the clamping stability.
[0041] Specific Embodiment Five: In combination with Figures 1 to 15 To describe this embodiment, the difference between this embodiment and the fourth specific embodiment is that the top of the return pin 63 is spherical. Other compositions and connection methods are the same as those in the fourth specific embodiment.
[0042] With such a setting, the spherical design can enable the end of the reset pin 63 to better contact the breathable mesh 5, which is beneficial to improving the wrapping property of the breathable mesh 5 around the reset pin 63.
[0043] Specific Embodiment Six: In combination with Figures 1 to 15 To describe this embodiment, the difference between this embodiment and Specific Embodiment Five is that the tracking ring further includes a magnetic protection component, which is buckled at the detachable connection between the rotating half-ring 1 and the fixed half-ring 2, and the magnetic protection component is detachably connected to both the rotating half-ring 1 and the fixed half-ring 2. Other components and connection methods are the same as those in Specific Embodiment Five.
[0044] With such a setting, the splicing part between the rotating half-ring 1 and the fixed half-ring 2 can be protected to prevent the tracking ring from falling off when the young sheep actively gnaw or gnaw at each other.
[0045] Specific Embodiment Seven: In combination with Figures 1 to 15 To describe this embodiment, the difference between this embodiment and Specific Embodiment Six is that the magnetic protection component includes a lower buckle plate 8 and an upper buckle plate 9. The lower buckle plate 8 is arranged below the rotating half-ring 1 and the fixed half-ring 2, and the upper buckle plate 9 is arranged above the rotating half-ring 1 and the fixed half-ring 2. A first installation through-hole 12 is machined at the top of the other end of the rotating half-ring 1, and a second installation through-hole 22 is machined at the top of the other end of the fixed half-ring. The plate body of the lower buckle plate 8 is arranged below the rotating half-ring 1 and the fixed half-ring 2, and the installation part of the lower buckle plate 8 is inserted into the first installation through-hole 12 and the second installation through-hole 22. The plate body of the upper buckle plate 9 is arranged above the rotating half-ring 1 and the fixed half-ring 2, and the installation part of the upper buckle plate 9 is inserted into the first installation through-hole 12 and the second installation through-hole 22 and is detachably connected to the installation part of the lower buckle plate 8. Other components and connection methods are the same as those in Specific Embodiment Six.
[0046] Specific Embodiment Eight: In combination with Figures 1 to 15 To describe this embodiment, the difference between this embodiment and Specific Embodiment Seven is that the lower buckle plate 8 includes a first L-shaped plate body 81, two connecting columns 82 and two inserting columns 83. The inner side surface of the vertical part in the first L-shaped plate body 81 is arranged as an arc surface. The two connecting columns 82 are both arranged vertically on the top of the horizontal part of the first L-shaped plate body 81, and the bottom end of each connecting column 82 is fixedly connected to the horizontal part of the first L-shaped plate body 81. One connecting column 82 is coaxially corresponding to the first installation through-hole 12, and the other connecting column 82 is coaxially corresponding to the second installation through-hole 22. Each inserting column 83 is arranged vertically at the top end of one connecting column 82, and each inserting column 83 is coaxially arranged with the connecting column 82 where it is located. The bottom end of each inserting column 83 is fixedly connected to the top end of the connecting column 82. Other components and connection methods are the same as those in Specific Embodiment Seven.
[0047] Specific Embodiment Nine: In combination withFigures 1 to 15 Regarding this embodiment, the difference between this embodiment and the seventh specific embodiment is that the upper clamping plate 9 includes a second L-shaped plate body 91 and two sleeve columns 92. The inner side of the vertical part of the second L-shaped plate body 91 is provided with an arc surface. The two sleeve columns 92 are both arranged vertically at the bottom of the horizontal part of the second L-shaped plate body 91, and the top end of each sleeve column 92 is fixedly connected to the horizontal part of the second L-shaped plate body 91. One sleeve column 92 is coaxially corresponding to the first installation through hole 12, and the other sleeve column 92 is coaxially corresponding to the second installation through hole 22. A sleeve hole 93 is processed at the center of the bottom end of each sleeve column 92, and the sleeve hole 93 is correspondingly matched with the insertion column 83. A rubber layer 94 is attached to the inner wall of the sleeve hole 93. Other compositions and connection methods are the same as those in the seventh specific embodiment.
[0048] Combined with the seventh to ninth specific embodiments, since the magnetic connection structure has weak resistance to external interference and is prone to falling off after being nibbled by young sheep, the splicing part of the rotating half-ring 1 and the fixed half-ring 2 can be wrapped by the assembly clamping of the lower clamping plate 8 and the upper clamping plate 9, so that it will not be directly exposed to the air environment, effectively avoiding the direct impact of young sheep on it. The magnetic protection component in this embodiment is simultaneously clamped on the rotating half-ring 1 and the fixed half-ring 2, and the splicing part of the two is also arranged in the rotating half-ring 1 and the fixed half-ring 2 to achieve the purpose of auxiliary connection, which can effectively ensure the stability of the rotating half-ring 1 and the fixed half-ring 2. The rubber layer 94 between the sleeve hole 93 and the insertion column 83 can effectively increase the insertion friction and connection compactness between the sleeve hole 93 and the insertion column 83, providing a good basic guarantee for the stable long-term operation of the tracking ring. Moreover, the protection structure formed after the lower clamping plate 8 and the upper clamping plate 9 are buckled is relatively smooth on the outside and is difficult to separate without tools, and will not fall off due to the nibbling action of young sheep, having good resistance to external interference.
[0049] The present utility model has been disclosed above with preferred embodiments. However, it is not intended to limit the present utility model. Any person skilled in the art, without departing from the technical solution scope of the present utility model, can make some changes or modifications to the above-disclosed structure and technical content as equivalent embodiments of equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution content of the present utility model still fall within the technical solution scope of the present utility model.
[0050] Working principle
[0051] When the tracking ring provided by this application is in use, marks are first made at the binding position on the leg of the young sheep, and appropriate cleaning and skin cleaning treatments are carried out. The opened fixing ring unit is sleeved on the marked position of the sheep's leg. First, the adaptive clamping unit on the fixing half-ring 2 is brought into contact with the sheep's leg. Then, by rotating the rotating half-ring 1, it is fitted and spliced with the fixing half-ring 2, and the two are joined together under the action of magnetic suction. At this time, all the adaptive clamping units located inside the fixing ring unit are in contact with the sheep's leg, and all the adaptive components 6 inside the adaptive clamping units are in a compressed state. The purpose of multi-point clamping is achieved through the spring return force provided by the multiple adaptive components 6. At this time, the preliminary binding of the tracking ring is completed. The two insertion columns 83 in the lower buckle plate 8 are respectively inserted into the first installation through hole 12 and the second installation through hole 22 from below the tracking ring and fixed by hand. Then, the two insertion columns 92 in the upper buckle plate 9 are respectively inserted into the first installation through hole 12 and the second installation through hole 22 from above the tracking ring and sleeved on the insertion columns 83. The two are connected by manual extrusion until the top of the vertical part of the lower buckle plate 8 contacts the bottom of the vertical part of the upper buckle plate 9. At this time, the insertion column 83 has been tightly connected to the insertion hole 93 in the insertion column 92 under the action of the rubber layer 94, ensuring the stability of the connection of the protection component;
[0052] As the young sheep grows, the muscles and bones of the sheep's leg gradually thicken, which will squeeze the adaptive clamping unit to contract. However, the adaptive clamping unit can well adapt to the growth of the young sheep through its own radial adjustment ability. Compared with the tracking ring with a traditional fixed structure, this application can reduce the binding discomfort caused by the tracking ring to the young sheep and better meet the usage requirements.
Claims
1. A tracking ring for young sheep during grazing and breeding, the tracking ring comprising a fixed ring unit and a GPS locator (4), the GPS locator (4) being mounted on the outer ring wall of the fixed ring unit, the fixed ring unit being sleeved on the lower part of the sheep's leg, characterized in that: The fixed ring unit comprises a rotating half ring (1), a fixed half ring (2) and a hinge shaft (3); one end of the rotating half ring (1) is hinged to one end of the fixed half ring (2) via the hinge shaft (3); a GPS locator (4) is mounted on the outer ring wall of the fixed half ring (2); the other end of the rotating half ring (1) is detachably connected to the other end of the fixed half ring (2); two adaptive clamping unit groups are arranged on the inner wall of the fixed ring unit, one adaptive clamping unit group is arranged on the inner ring wall of the rotating half ring (1), and the other adaptive clamping unit group is arranged on the inner ring wall of the fixed half ring (2); and the two adaptive clamping unit groups are symmetrically arranged along the joint surface of the rotating half ring (1) and the fixed half ring (2); Each adaptive clamping unit group comprises a plurality of adaptive clamping units, wherein the plurality of adaptive clamping units located on the rotating half ring (1) are arranged equidistantly in sequence along the extension direction of the inner ring surface of the rotating half ring (1), and each adaptive clamping unit located on the rotating half ring (1) is fixedly connected to the rotating half ring (1), and the plurality of adaptive clamping units located on the fixed half ring (2) are arranged equidistantly in sequence along the extension direction of the inner ring surface of the fixed half ring (2), and each adaptive clamping unit located on the fixed half ring (2) is fixedly connected to the fixed half ring (2).
2. A tracking ring for young sheep to be worn during grazing and breeding according to claim 1, characterized in that: A first magnetic sheet (11) is bonded to the other end surface of the rotating half ring (1), and a second magnetic sheet (21) is bonded to the other end surface of the fixed half ring (2). The other end of the rotating half ring (1) and the other end of the fixed half ring (2) are detachably connected via the magnetic attraction between the first magnetic sheet (11) and the second magnetic sheet (21).
3. A tracking ring for young sheep to be worn during grazing and breeding according to claim 2, characterized in that: The adaptive clamping unit comprises a breathable mesh (5), an adaptive component (6) and PU filling cotton (7); the adaptive component (6) is inserted into the inner ring surface of the rotating semi-ring (1) or the inner ring surface of the fixed semi-ring (2), and each adaptive component (6) is fixedly connected to the rotating semi-ring (1) or the fixed semi-ring (2) where it is located; the breathable mesh (5) is covered on the outside of the adaptive component (6), and the top of the adaptive component (6) is in close contact with the center of the inner side surface of the breathable mesh (5); the edge of the breathable mesh (5) is fixedly connected to the inner ring surface of the rotating semi-ring (1) or the inner ring surface of the fixed semi-ring (2); and the PU filling cotton (7) is filled in the gap between the breathable mesh (5) and the adaptive component (6).
4. A tracking ring for young sheep to be worn during grazing and breeding according to claim 3, characterized in that: The adaptive component (6) comprises a limiting guide sleeve (61), a reset spring (62) and a reset pin (63); the closed end of the limiting guide sleeve (61) is inserted into the inner ring surface of the rotating semi-ring (1) or the inner ring surface of the fixed semi-ring (2); the limiting guide sleeve (61) is fixedly connected to the rotating semi-ring (1) and the fixed semi-ring (2); the reset pin (63) is inserted into the limiting guide sleeve (61), and the reset pin (63) is connected to the limiting guide sleeve (61). A clearance fit is arranged, a blind hole is processed at the bottom center of the reset pin (63), a reset spring (62) is inserted in the blind hole, and the axis of the reset spring (62) is arranged colinearly with the axis of the reset pin (63), one end of the reset spring (62) is fixedly connected to the bottom of the blind hole, the other end of the reset spring (62) is fixedly connected to the inner bottom of the limiting guide sleeve barrel (61), and the top end of the reset pin (63) is in close contact with the center of the inner side of the breathable mesh (5).
5. A tracking ring for young sheep to be worn during grazing and breeding according to claim 4, characterized in that: The top end of the reset pin (63) is spherical.
6. A tracking ring for young sheep to wear during grazing and breeding according to claim 5, characterized in that: The tracking ring also includes a magnetic protection component, which is buckled at a detachable connection between the rotating half ring (1) and the fixed half ring (2), and the magnetic protection component is detachably connected to both the rotating half ring (1) and the fixed half ring (2).
7. A tracking ring for young sheep to wear during grazing and breeding according to claim 6, characterized in that: The magnetic protection component comprises a lower buckle plate (8) and an upper buckle plate (9), wherein the lower buckle plate (8) is arranged below the rotating half ring (1) and the fixed half ring (2), and the upper buckle plate (9) is arranged above the rotating half ring (1) and the fixed half ring (2); a first mounting through hole (12) is processed on the top of the other end of the rotating half ring (1), and a second mounting through hole (22) is processed on the top of the other end of the fixed half ring; a plate body of the lower buckle plate (8) is arranged below the rotating half ring (1) and the fixed half ring (2), and a mounting portion of the lower buckle plate (8) is inserted into the first mounting through hole (12) and the second mounting through hole (22); a plate body of the upper buckle plate (9) is arranged above the rotating half ring (1) and the fixed half ring (2), and a mounting portion of the upper buckle plate (9) is inserted into the first mounting through hole (12) and the second mounting through hole (22) and is detachably connected to the mounting portion of the lower buckle plate (8).
8. A tracking ring for young sheep to wear during grazing and breeding according to claim 7, characterized in that: The lower buckle plate (8) comprises an L-shaped plate body (81), two connecting columns (82) and two plug-in columns (83). The inner side surface of the vertical portion of the L-shaped plate body (81) is an arc-shaped surface. The two connecting columns (82) are both arranged at the top of the horizontal portion of the L-shaped plate body (81) in the vertical direction, and the bottom end of each connecting column (82) is fixedly connected to the horizontal portion of the L-shaped plate body (81). One connecting column (82) is coaxially arranged corresponding to the first mounting through hole (12), and the other connecting column (82) is coaxially arranged corresponding to the second mounting through hole (22). Each plug-in column (83) is arranged at the top end of a connecting column (82) in the vertical direction, and each plug-in column (83) is coaxially arranged with the connecting column (82) to which it belongs. The bottom end of each plug-in column (83) is fixedly connected to the top end of the connecting column (82).
9. A tracking ring for young sheep to be worn during grazing and breeding according to claim 7, characterized in that: The upper buckle plate (9) comprises a second L-shaped plate body (91) and two set columns (92). The inner side surface of the vertical portion of the second L-shaped plate body (91) is an arc-shaped surface. The two set columns (92) are both arranged at the bottom of the horizontal portion of the second L-shaped plate body (91) along the vertical direction, and the top of each set column (92) is fixedly connected to the horizontal portion of the second L-shaped plate body (91). One set column (92) is coaxially arranged with the first mounting through hole (12), and the other set column (92) is coaxially arranged with the second mounting through hole (22). A set hole (93) is processed at the center of the bottom end of each set column (92), and the set hole (93) is arranged correspondingly with the plug-in column (83). A rubber layer (94) is attached to the inner wall of the set hole (93).