Safe yak horn trimming device
By designing a yak safety angle repair device that uses tooth, grinding plate, block and other components, the problem of sharp and easy injury after horn repair and time-consuming and labor-consuming pruning of cow horns after horn repair is solved in the prior art, and the flatness and rapid trimming effect of cow horns after horn repair is achieved.
Patent Information
- Application Number
- CN202421330868.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-12
AI Technical Summary
After pruning, the existing yak horns are pointed around the horns, which can easily injure the breeder or other yaks. The pruning process consumes physical and time-consuming, and the pruning horns are uneven.
A yak safety angle repair device is designed, using components such as teeth, grinding plates, clamping blocks, clamp slots and return springs. The teeth are driven by the motor for rapid trimming, and grinding is used for grinding to ensure that the horns are flat.
The horn flatness after horn trimming is achieved, preventing accidental injuries to people or other yaks. The pruning process is fast and labor-saving, and the pruning horns are even and easy to use.
Smart Images
Figure CN222548332U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of angle trimming devices, in particular to a safe angle trimming device for yaks. Background Art
[0002] In the process of breeding yaks, in order to prevent the horns from hurting other yaks or breeders, the yaks need to be trimmed for horn treatment, and a horn trimming device is required for trimming the horns of yaks.
[0003] Most of the existing yak horn trimming devices are in the shape of scissors. The horns after trimming are sharp and can easily injure the breeders or other yaks by mistake. Moreover, most breeders will choose to saw off the horns with saw teeth, which is not only physically demanding but also time-consuming. The horns after trimming are uneven. Therefore, the utility model proposes a safe yak horn trimming device to solve the above-mentioned problems. Utility Model Content
[0004] The purpose of the utility model is to provide a safe yak horn trimming device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safe yak angle trimming device, comprising a cylinder body, a detachable cylinder cover is fixedly connected to the upper end of the cylinder body, a hand-held rod is fixedly connected to the middle part of the upper end of the cylinder cover, a U-shaped rod is fixedly connected to one side of the hand-held rod, a placement plate is fixedly connected to the inside of the cylinder body, a motor is fixedly installed on the upper end of the placement plate, the output end of the motor is fixedly connected to a rotating shaft passing through the cylinder body, the other end of the rotating shaft is fixedly connected to a fixing plate, a plurality of teeth are fixedly connected to the side surface of the fixing plate, the middle part of the lower end of the fixing plate is slidably connected to a grinding plate through four connecting blocks, four clamping blocks corresponding to the connecting blocks are slidably connected to the inside of the fixing plate, the middle part of one end of the clamping block close to the rotating shaft is fixedly connected to an L-shaped rod, and a reset spring is sleeved on the L-shaped rod.
[0006] Preferably, the clamping block is arranged in a trapezoidal structure, the inclined surface of the clamping block is arranged downward, and the inclined surface portion of the clamping block is located at the sliding connection between the connecting block and the fixing plate.
[0007] Preferably, the connection block is provided with a clamping groove corresponding to the inclined surface portion of the clamping block.
[0008] Preferably, a limiting groove corresponding to the clamping block is formed on the fixing plate, the clamping block and the return spring are both located in the limiting groove, and a sliding groove corresponding to the L-shaped rod is formed on the fixing plate, and the L-shaped rod is located in the sliding groove.
[0009] Preferably, a protection groove is provided at the lower end of the grinding plate, and a placement groove corresponding to the fixing plate, the teeth and the grinding plate is opened on the protection groove.
[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model adopts teeth, grinding plates, clamping blocks, clamping grooves and reset springs to ensure the flatness of the angle trimming and prevent accidental injury to workers or other yaks after angle trimming; the teeth driven by the motor can rotate quickly to achieve rapid trimming of cattle horns, saving time and effort; the grinding plates can be quickly replaced, making it easy to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the structure of the utility model;
[0012] Figure 2 This is a schematic diagram of the structure of the utility model without a protective groove Figure 1 ;
[0013] Figure 3 This is a schematic diagram of the structure of the utility model without a protective groove Figure 2 ;
[0014] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model;
[0015] Figure 5 For this utility model Figure 4 The enlarged structural diagram at A in the middle;
[0016] Figure 6 This is a schematic diagram of the protection groove structure of the utility model;
[0017] Figure 7 This is a schematic diagram of the grinding plate structure of the utility model.
[0018] In the figure: 1. cylinder body; 2. cylinder cover; 3. hand-held rod; 31. U-shaped rod; 4. placement plate; 5. motor; 6. rotating shaft; 7. fixed plate; 71. teeth; 72. limit groove; 73. sliding groove; 8. grinding plate; 9. connecting block; 91. slot; 10. clamping block; 101. L-shaped rod; 11. reset spring; 12. protection groove; 121. placement groove. DETAILED DESCRIPTION
[0019] See also Figure 1-7The utility model provides a technical solution: a yak safety angle trimming device, comprising a cylinder 1, a detachable cylinder cover 2 is fixedly connected to the upper end of the cylinder 1, a hand-held rod 3 is fixedly connected to the middle part of the upper end of the cylinder cover 2, a U-shaped rod 31 is fixedly connected to one side of the hand-held rod 3, a placement plate 4 is fixedly connected to the inside of the cylinder 1, a motor 5 is fixedly installed on the upper end of the placement plate 4, an output end of the motor 5 is fixedly connected to a rotating shaft 6 passing through the cylinder 1, the other end of the rotating shaft 6 is fixedly connected to a fixing plate 7, a plurality of teeth 71 are fixedly connected to the side of the fixing plate 7, a grinding plate 8 is slidably connected to the middle part of the lower end of the fixing plate 7 through four connecting blocks 9, four card blocks 10 corresponding to the connecting blocks 9 are slidably connected to the inside of the fixing plate 7, an L-shaped rod 101 is fixedly connected to the middle part of one end of the card block 10 close to the rotating shaft 6, and a reset spring 11 is sleeved on the L-shaped rod 101.
[0020] Further, the block 10 is arranged in a trapezoidal structure, the inclined surface of the block 10 is arranged downward, and the inclined surface of the block 10 is located at the sliding connection between the connecting block 9 and the fixing plate 7. It is convenient for the block 10 to be connected with the connecting block 9, so that the grinding plate 8 and the fixing plate 7 are fixed.
[0021] Furthermore, the connecting block 9 is provided with a slot 91 corresponding to the inclined surface of the clamping block 10 , so that the clamping block 10 can be clamped in the slot 91 .
[0022] Furthermore, the fixing plate 7 is provided with a limiting groove 72 corresponding to the clamping block 10, the clamping block 10 and the return spring 11 are both located in the limiting groove 72, and the fixing plate 7 is provided with a sliding groove 73 corresponding to the L-shaped rod 101, the L-shaped rod 101 is located in the sliding groove 73. The clamping block 10 slides smoothly in the limiting groove 72, and the L-shaped rod 101 slides smoothly in the sliding groove 73.
[0023] Further, a protective groove 12 is provided at the lower end of the grinding plate 8, and a placement groove 121 corresponding to the fixing plate 7, the teeth 71 and the grinding plate 8 is opened on the protective groove 12. It is convenient to place the trimming part of the device in the protective groove 12 to avoid accidental touch and injury.
[0024] Specifically, when the utility model is used, the hand-held lever 3 is first held, the motor 5 is connected to the power supply, and then the motor 5 is turned on. The motor 5 drives the rotating shaft 6 and the parts fixedly connected to the rotating shaft 6 to rotate, and the teeth 71 are brought into contact with the horns of the cow, so that the yak's horns can be trimmed. The trimmed horns can be polished by the grinding plate 8 until the trimmed horns are smoothed to prevent the uneven trimmed horns from accidentally injuring the breeder or other yaks. When the grinding plate 8 needs to be replaced after a long period of use, the four L-shaped rods 101 can be slid along the sliding groove 73 to remove the grinding plate 8. When installing, it is only necessary to put the connecting block 9 back to its original position. In the process of putting the connecting block 9 back to its original position, the card block 10 will be squeezed in the direction of the reset spring 11 to shrink the reset spring 11 until the card block 10 is located in the card slot 91. The reset spring 11 restores its elasticity, thereby clamping the card block 10 in the card slot 91, thereby realizing the fixed connection between the grinding plate 8 and the fixed plate 7. The operation is simple and easy to use.
Claims
1. A yak safety horn trimming device, comprising a cylinder (1), characterized in that: The upper end of the cylinder (1) is fixedly connected to a detachable cylinder cover (2), the middle part of the upper end of the cylinder cover (2) is fixedly connected to a hand-held rod (3), one side of the hand-held rod (3) is fixedly connected to a U-shaped rod (31), the interior of the cylinder (1) is fixedly connected to a placement plate (4), the upper end of the placement plate (4) is fixedly mounted with a motor (5), the output end of the motor (5) is fixedly connected to a rotating shaft (6) passing through the cylinder (1), and the other end of the rotating shaft (6) is fixedly connected to a rotating shaft (6) passing through the cylinder (1). A fixing plate (7) is connected, a side surface of the fixing plate (7) is fixedly connected with a plurality of teeth (71), a lower middle portion of the fixing plate (7) is slidably connected with a grinding plate (8) via four connecting blocks (9), the interior of the fixing plate (7) is slidably connected with four clamping blocks (10) corresponding to the connecting blocks (9), the middle portion of one end of the clamping blocks (10) close to the rotating shaft (6) is fixedly connected with an L-shaped rod (101), and a return spring (11) is sleeved on the L-shaped rod (101).
2. The yak safety corner trimming device according to claim 1, characterized in that: The clamping block (10) is arranged in a trapezoidal structure, the inclined surface of the clamping block (10) is arranged downward, and the inclined surface portion of the clamping block (10) is located at the sliding connection between the connecting block (9) and the fixing plate (7).
3. The yak safety angle trimming device according to claim 1, characterized in that: The connection block (9) is provided with a clamping groove (91) corresponding to the inclined surface portion of the clamping block (10).
4. The yak safety angle trimming device according to claim 1, characterized in that: The fixing plate (7) is provided with a limiting groove (72) corresponding to the clamping block (10), the clamping block (10) and the return spring (11) are both located in the limiting groove (72), and the fixing plate (7) is provided with a sliding groove (73) corresponding to the L-shaped rod (101), and the L-shaped rod (101) is located in the sliding groove (73).
5. The yak safety corner trimming device according to claim 1, characterized in that: A protection groove (12) is provided at the lower end of the grinding plate (8), and a placement groove (121) corresponding to the fixing plate (7), the teeth (71) and the grinding plate (8) is opened on the protection groove (12).