Portable multifunctional mink fixing device

Abstract

The invention discloses a portable multifunctional mink fixing device in the technical field of mink fixing, which comprises a cage body, a wrapping bag is sleeved outside the cage body, baffles are mounted at two ends of the cage body, detachable flashboards are inserted into the baffles, and the cage body comprises a fixing rod used for relatively fixing the baffles; the fixing rings are arranged in pairs and mounted on the inner sides of the baffles respectively; the movable rings are arranged in pairs and located between the fixed rings, and the movable rings and the fixed rods are arranged in a sliding mode; the cage rods are arranged between the baffles in a circumferential array; the fixing belt is arranged on the outer wall of the cage rod in a sliding mode and used for fixing the legs of the minks; the adjusting structures are arranged in a circumferential array and connected with the fixed ring and the movable ring, and the diameter of the distribution circumference of the cage rods is adjusted through the displacement of the movable ring relative to the fixed ring, so that the space in the cage is changed; according to the mink cage, the diameter of the distribution circumference of the cage rods can be changed, the available space in the cage can be changed, minks can be fixed, and the minks can be prevented from hurting breeders accidentally.

Description

Technical Field

[0001] The invention relates to the technical field of mink restraint, in particular to a portable multifunctional mink restraint device. Background Art

[0002] During the mink breeding process, the minks need to be captured for multiple tests such as fur quality measurement, body length measurement, blood sampling, and vaccination. The traditional method is that the breeder wears anti-bite gloves to directly grab the mink. Although the anti-bite gloves can play a role in preventing bites, as the number of mink bites increases, the anti-bite effect of the anti-bite gloves decreases sharply, resulting in the need to frequently replace the anti-bite gloves, which not only increases the cost of raising minks; but also the breeder's strength in grabbing the mink gradually decreases over time, and the mink is easy to escape from the hand. After escaping, the mink loses the restraint of the breeding cage and is very difficult to capture. The escaped mink is also easy to scare other minks, causing other minks to become restless, affecting the capture of other minks; in addition, the mink is fixed by grabbing, which has poor stability and is difficult to measure and detect. Summary of the invention

[0003] The technical problem of the present invention is to provide a portable multifunctional mink restraining device.

[0004] To achieve the above object, the present invention provides the following technical solution: a portable multifunctional mink restraining device, comprising a cage body, the outer cover of the cage body is provided with a covering bag, baffles are installed at both ends of the cage body, and the baffles are plugged with detachable gates, and the cage body comprises: A fixing rod, both ends of which are respectively mounted on the baffle plate, for relative fixing of the baffle plate; Fixed rings are arranged in pairs and are respectively installed on the inner side of the baffle; The movable rings are arranged in pairs and are both located between the fixed rings and are slidably arranged with the fixed rods; Cage rods are arranged in a circular array between the baffles, and the space formed between the cage rods is the activity space for the minks in the cage; A fixing belt, slidably arranged on the outer wall of the cage rod, used to fix the mink's legs; The adjustment structures are arranged in a circular array and are all connected to the fixed ring and the movable ring. The diameter of the cage rod distribution circle is adjusted by the displacement of the movable ring relative to the fixed ring, thereby changing the space inside the cage.

[0005] As a further solution of the present invention, each of the regulating structures comprises: A fixing piece, fixedly arranged on the fixing ring, and the fixing ring is fixedly connected to the fixing rod through the fixing piece; A movable member is fixedly arranged on the movable ring, and the movable ring is slidably connected to the fixed rod through the movable member; The outer end of the adjusting rod is rotatably arranged with the fixing member, the side wall of the adjusting rod and the side wall of the cage rod are both slidably arranged with a sliding sleeve, and the side wall of the adjusting rod is rotatably arranged with the movable member through the sliding sleeve, and the side wall of the cage rod is rotatably arranged with the adjusting rod through the sliding sleeve.

[0006] As a further solution of the present invention, a synchronization structure arranged in a circumferential array is provided between the baffles, and the synchronization structure is used to drive the movable rings on both sides to move in opposite directions. The synchronization structure includes: The connecting rod has two ends respectively clamped on the fixing rings on both sides; The driving rods are arranged in pairs at both ends of the connecting rod and are respectively clamped with the movable rings on both sides; The driving racks are arranged in pairs and are respectively fixed to the driving rods; A driving gear meshes with the driving rack and is used to drive the rack to move in the reverse direction; The elastic member is arranged between the driving rack and the connecting rod.

[0007] As a further solution of the present invention, the driving rod is rotatably provided with a connecting piece, the connecting piece is installed with a traction rope, the traction ropes are connected by a buckle, and the buckle is used to connect the traction rope and adjust the use length of the traction rope.

[0008] As a further solution of the present invention, cross bars slidably arranged at both ends of the fixed belt are slidably arranged with the baffles, the cross bars are fixedly connected with an elastic rack meshing with the driving gear, and guide rollers for guiding the fixed belt are rotatably arranged between the baffles.

[0009] As a further solution of the present invention, the baffle is provided with a slot, a pin slot is provided in the slot, and a latch pin engaged with the pin slot is fixedly provided on the side wall of the gate.

[0010] As a further solution of the present invention, the fixed ring and the movable ring are both provided with openings, and the fixed part and the movable part are assembled with the fixed ring and the movable ring through the openings.

[0011] As a further solution of the present invention, bristles are obliquely provided on a surface of one side of the fixing belt close to the cage rod, and a metal sheet is built into the fixing belt.

[0012] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, the cage rods are driven to approach each other by adjusting the structure, and the diameter of the circumference of the cage rod distribution is reduced, and the activity space of the mink formed between the cage rods is reduced accordingly, until all the cage rods touch the mink, and the mink's body is fixed by the cage rods. The cage rods can be slightly deformed to adapt to the body curve of the mink, so as to avoid excessive clamping of a certain area of ​​the mink, which may cause harm to the mink. The fixing belt fixes the mink's legs on the body, and the mink is fixed. At this time, it is measured and tested that the mink cannot cause harm to the breeder. In the present invention, the driving gear drives the movable ring to approach the fixed rod through the driving rack and the driving rod, so that the movable rings on both sides move synchronously. At the same time, the driving gear also drives the cross bar to move through the elastic rack, and the cross bar drives the end of the fixed belt to move, so that the fixed belt can be close to the outer side of the cage rod, so that the fixed belt can be kept in a tightened state, and the legs of minks of different sizes can be stably fixed, so as to avoid the mink legs from being loose, causing the mink claws to cause harm to the breeder during the detection or measurement process; In the present invention, the actual use length of the traction rope is adjusted by the buckle to fix the position of the movable ring. On the one hand, it is convenient for the breeder to free up his hands for measurement and detection. On the other hand, the cage rod can be fixed at any position, which not only can adjust the fixation degree of the mink at any time, but also can fix minks of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the cage body and its connection relationship structure of the present invention; Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 It is a schematic diagram of the cross section of the baffle and its connection relationship structure of the present invention; Figure 5 For the present invention Figure 4 The enlarged structural diagram at B in the middle; Figure 6 It is a schematic diagram of the structure of the fixing ring and its connection relationship of the present invention; Figure 7 This is a schematic diagram of the space change in the cage of the present invention; Figure 8 It is a schematic diagram of the regulating structure principle of the present invention; Fig. 9 It is a schematic diagram of the synchronization structure and its connection relationship structure of the present invention; Fig.10 For the present invention Fig. 9 The enlarged structural diagram at C in the middle; Fig.11 For the present invention Fig. 9 The enlarged structural diagram at D in the middle; Fig.12 For the present invention Fig. 9 Enlarged structural diagram at E in the middle.

[0015] Notes on the drawings: 1. Cage body; 11. Coating bag; 12. Baffle; 13. Gate; 14. Fixed rod; 15. Fixed ring; 16. Movable ring; 17. Cage rod; 18. Fixed belt; 2. Adjustment structure; 21. Fixed part; 22. Movable part; 23. Adjustment rod; 24. Sleeve; 3. Synchronous structure; 31. Connecting rod; 32. Driving rod; 33. Driving rack; 34. Driving gear; 35. Elastic part; 41. Connecting part; 42. Traction rope; 43. Buckle; 51. Cross bar; 52. Elastic rack; 53. Guide roller; 7. Pin groove; 8. Bayonet; 9. Opening. DETAILED DESCRIPTION

[0016] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0017] See also Figure 1-Figure 12 The present invention provides a technical solution: a portable multifunctional mink restraining device, comprising a cage 1, a covering bag 11 is arranged on the outer cover of the cage 1, baffles 12 are installed at both ends of the cage 1, and the baffles 12 are plugged with detachable gates 13, The gate plate 13 on one side is taken out from the baffle plate 12, one side of the cage body 1 is opened and directed toward the exit of the mink feeding cage, and the mink is driven from the feeding cage to the cage body 1. After the mink enters the cage body 1, the removed gate plate 13 is reinstalled, and the transfer of the mink is completed. At this time, the covering bag 11 completely covers the side wall of the cage body 1, and the mink can move, but the mink cannot turn around in the cage body 1. The operating space behind the mink is a safe space, and the mink's claws and mouth cannot pass through the cage body 1 to cause harm to the breeder; The cage 1 comprises: A fixing rod 14, both ends of which are respectively mounted on the baffle 12, for relative fixing of the baffle 12; The fixing rings 15 are arranged in pairs and are respectively installed on the inner sides of the baffles 12; The movable rings 16 are arranged in pairs and are both located between the fixed rings 15 and are slidably arranged with the fixed rod 14; The cage rods 17 are arranged in a circular array between the baffles 12. The space formed between the cage rods 17 is the activity space of the mink in the cage body 1. The cage rods 17 can be slightly bent to adapt to the curve of the mink's body shape to prevent a certain area of ​​the mink from being excessively clamped. The gaps between the cage rods 17 can facilitate the driving rod to penetrate into the cage body 1, which is convenient for driving the mink; A fixing belt 18 is slidably disposed on the outer wall of the cage rod 17 and is used to fix the mink's legs; The adjustment structures 2 are arranged in a circular array and are all connected to the fixed ring 15 and the movable ring 16. The diameter of the distribution circle of the cage rods 17 is adjusted by the displacement of the movable ring 16 relative to the fixed ring 15 to change the space inside the cage; For details, see Figure 1-Figure 8 After the gate plate 13 is installed back on the baffle plate 12, the movable rings 16 on both sides are moved closer to the fixed ring 15, and the adjustment structure 2 drives the cage rods 17 to move closer to each other, reducing the diameter of the distribution circle of the cage rods 17 (that is, the diameter of the distribution circle of the cage rods 17 is reduced from R2 to R1), and the space in the cage between the cage rods 17 is gradually reduced until the cage rods 17 are all in contact with the mink. The cage rods 17 fix the mink's body, remove the covering bag 11, and the mink's legs and tail can pass through the gap between the cage rods 17. The mink's legs are fixed by the fixing belt 18. At this time, the mink is tested again, and it is difficult for the mink to cause harm to the breeder; When releasing the mink, point the baffle 12 on one side toward the feeding cage, remove the gate 13, move the movable ring 16 in the opposite direction, increase the distribution diameter of the cage rod 17 to allow the mink's body to move, loosen the restraint of the mink's legs by the fixing belt 18, and use the driving rod to drive the mink out of the cage 1, thus completing the mink detection work.

[0018] As a further solution of the present invention, each adjustment structure 2 includes: The fixing member 21 is fixedly disposed on the fixing ring 15, and the fixing ring 15 is fixedly connected to the fixing rod 14 through the fixing member 21; The movable member 22 is fixedly disposed on the movable ring 16, and the movable ring 16 is slidably connected to the fixed rod 14 through the movable member 22; The outer end of the adjusting rod 23 is rotatably arranged with the fixing member 21, and the side wall of the adjusting rod 23 and the side wall of the cage rod 17 are slidably arranged with a sliding sleeve 24, and the side wall of the adjusting rod 23 is rotatably arranged with the movable member 22 through the sliding sleeve 24, and the side wall of the cage rod 17 is rotatably arranged with the adjusting rod 23 through the sliding sleeve 24; For details, see Figure 6-Figure 8 When the movable ring 16 is moved closer to the fixed ring 15, the movable part 22 moves closer to the fixed part 21. The movable part 22 drives the adjusting rod 23 to rotate around the hinge point between the outer end of the adjusting rod 23 and the fixed part 21 through the sliding sleeve 24. The inner end of the adjusting rod 23 drives the cage rods 17 to move closer to each other, reducing the diameter of the distribution circle of the cage rods 17, and the cage space between the cage rods 17 gradually decreases. On the contrary, the diameter of the distribution circle of the cage rods 17 is increased, and the cage space is increased. The clamping and releasing of the mink are both achieved by moving the movable ring 16, which can avoid injuries caused by direct contact with the mink.

[0019] As a further solution of the present invention, a synchronization structure 3 arranged in a circumferential array is provided between the baffles 12, and the synchronization structure 3 is used to drive the movable rings 16 on both sides to move in opposite directions. The synchronization structure 3 includes: The connecting rod 31 has two ends respectively clamped on the fixing rings 15 on both sides; The driving rods 32 are arranged in pairs at both ends of the connecting rod 31 and are respectively clamped with the movable rings 16 on both sides; The driving racks 33 are arranged in pairs and are fixed to the driving rods 32 respectively; A driving gear 34 meshes with the driving rack 33 and is used to drive the rack 33 to move in the reverse direction; An elastic member 35 is disposed between the driving rack 33 and the connecting rod 31; For details, see Figure 9-12 When the movable ring 16 on one side moves, the synchronization structure 3 drives the movable ring 16 on the other side to move synchronously in the opposite direction (i.e., approach or move away from the fixed ring 15 on the corresponding side), which reduces the difficulty of operating the device on the one hand, and on the other hand, enables the operation to be performed from behind the mink, further preventing the mink from causing accidental injuries to the breeder; Synchronous structure 3 working principle: When the driving gear 34 rotates, the driving gear 34 can drive the driving rack 33 meshing with it to move in the reverse direction, the driving rack 33 drives the respective fixed driving rods 32 to move in the reverse direction, and the driving rod 32 drives the movable ring 16 engaged with it to move in the reverse direction; when the movable ring 16 on one side moves, the movable ring 16 on the other side can move in the reverse direction.

[0020] As a further solution of the present invention, the driving rod 32 is rotatably provided with a connecting piece 41, the connecting piece 41 is installed with a traction rope 42, and the traction ropes 42 are connected by buckles 43, and the buckles 43 are used to connect the traction ropes 42 and adjust the use length of the traction ropes 42; For details, see Figure 2 and Fig. 9When the mink needs to be fixed, the traction rope 42 is pulled through the buckle 43, and the traction rope 42 drives one of the driving rods 32 through the connecting piece 41, and the other driving rod 32 in the synchronization structure 3 moves in the opposite direction synchronously, and the driving rod 32 drives the corresponding movable ring 16 to move in the opposite direction, and adjusts the use length of the traction rope 42 through the buckle 43, so that the position of the movable ring 16 is fixed, which is convenient for the breeder to free his hands for measurement and detection; when releasing the mink, the traction rope 42 is released, the elastic member 35 releases the tension, and the driving rack 33 drives the movable ring 16 away from the fixed ring 15 through the driving rod 32, so that the circumferential diameter of the cage rod 17 is increased, and the mink is released. The mink's body can be fixed by pulling the traction rope 42, and the movable ring 16 can be fixed at any position, so that the device can fix minks of different sizes. The mink can be released by releasing the traction rope 42. There is a baffle 12 blocking the operating position and the mink, which can further prevent the mink from causing harm to the breeder, and the operation is simple.

[0021] As a further solution of the present invention, both ends of the fixed belt 18 are slidably provided with a cross bar 51 slidably provided with the baffle 12, the cross bar 51 is fixedly connected with an elastic rack 52 meshing with the drive gear 34, and a guide roller 53 for guiding the fixed belt 18 is rotatably provided between the baffles 12; the guide roller 53 is used for guiding the fixed belt 18 to prevent the fixed belt 18 from interfering with the cage rod 17 For details, see Fig. 9 After the mink's body is fixed by the cage rod 17, the fixing belt 18 is moved toward the baffle 12. After the fixing belt 18 contacts the mink's legs, the fixing belt 18 resists the mink's legs, and the mink's legs move with the fixing belt 18 until the mink's legs contact the body, thus completing the fixing of the mink's legs; When fixing the mink's body, the driving gear 34 drives the movable ring 16 to approach the fixed rod 14 through the driving rack 33 and the driving rod 32. At the same time, the driving gear 34 also drives the cross bar 51 to move through the elastic rack 52, and the cross bar 51 drives the end of the fixing belt 18 to move (the fixing belt 18 bypasses the guide roller 53). The fixing belt 18 can be close to the outside of the cage rod 17 to fix the mink's body and tighten the fixing belt 18 at the same time. The fixing belt 18 remains in a tightened state, which can keep the legs of minks of different sizes stably fixed, thereby preventing the mink's legs from loosening and causing the mink's claws to hurt the breeder during the detection or measurement process.

[0022] As a further solution of the present invention, the baffle 12 is provided with a slot, a pin slot 7 is provided in the slot, and a latch pin 8 engaged with the pin slot 7 is fixedly provided on the side wall of the gate 13; For details, see Figure 2-Figure 4, insert the gate plate 13 into the slot on the baffle plate 12, and the latch 8 cooperates with the pin slot 7 to install the gate plate 13 on the baffle plate 12, so as to prevent the gate plate 13 from falling during the mink detection process and increase the risk of minks running out.

[0023] As a further solution of the present invention, the fixed ring 15 and the movable ring 16 are both provided with openings 9, and the fixed member 21 and the movable member 22 are assembled with the fixed ring 15 and the movable ring 16 through the openings 9; Specifically, by forcing the fixing ring 15 to bend, the ends of the opening 9 on both sides of the fixing ring 15 can be dislocated, thereby facilitating the fixing member 21 to be inserted into the fixing ring 15. It is convenient to replace the fixing part 21, the movable part 22 and the adjusting rod 23, and reduce the maintenance cost. In addition, the number of the fixing part 21 and the movable part 22 can be appropriately increased or decreased according to the situation, so as to avoid the initial gap between the cage rods 17 being uncomfortable, causing the mink to fall from the cage body 1 or the legs to be unable to pass through the cage rods 17.

[0024] As a further solution of the present invention, bristles are obliquely arranged on one side of the surface of the fixing belt 18 close to the cage rod 17, and a metal sheet is built into the fixing belt 18; Specifically, the bristles arranged obliquely on one side of the fixing belt 18 close to the cage rod 17 can soothe the mink. At the same time, the inclination direction of the bristles is opposite to the movement direction of the fixing belt 18 when fixing the mink's legs, which can prevent the fixing belt 18 from scraping off the mink's hair (similar to a coat scraper).

Claims

1. A portable multifunctional mink restraining device, comprising a cage (1), characterized in that: The outer cover of the cage body (1) is provided with a covering bag (11), baffles (12) are installed at both ends of the cage body (1), and the baffles (12) are plugged with detachable gate plates (13). The cage body (1) comprises: A fixing rod (14), both ends of which are respectively mounted on the baffle (12) and are used to relatively fix the baffle (12); Fixed rings (15) are arranged in pairs and are respectively installed on the inner sides of the baffles (12); The movable rings (16) are arranged in pairs and are both located between the fixed rings (15) and are slidably arranged with the fixed rod (14); Cage rods (17) are arranged in a circular array between the baffles (12), and the space formed between the cage rods (17) is the activity space for the minks in the cage body (1); A fixing belt (18) is slidably disposed on the outer wall of the cage rod (17) and is used to fix the mink's legs; The adjustment structures (2) are arranged in a circular array and are all connected to the fixed ring (15) and the movable ring (16). The diameter of the distribution circle of the cage rods (17) is adjusted by the displacement of the movable ring (16) relative to the fixed ring (15), thereby changing the space inside the cage.

2. A portable multifunctional mink restraining device according to claim 1, characterized in that: Each of the regulating structures (2) comprises: A fixing member (21) is fixedly disposed on the fixing ring (15), and the fixing ring (15) is fixedly connected to the fixing rod (14) via the fixing member (21); A movable member (22) is fixedly disposed on the movable ring (16), and the movable ring (16) is slidably connected to the fixed rod (14) via the movable member (22); The outer end of the adjusting rod (23) is rotatably arranged with the fixing member (21), and the side wall of the adjusting rod (23) and the side wall of the cage rod (17) are both slidably arranged with a sliding sleeve (24), and the side wall of the adjusting rod (23) is rotatably arranged with the movable member (22) through the sliding sleeve (24), and the side wall of the cage rod (17) is rotatably arranged with the adjusting rod (23) through the sliding sleeve (24).

3. A portable multifunctional mink restraining device according to claim 2, characterized in that: Synchronous structures (3) arranged in a circular array are provided between the baffles (12), and the synchronous structures (3) are used to drive the movable rings (16) on both sides to move in opposite directions. The synchronous structures (3) include: A connecting rod (31), both ends of which are respectively clamped on the fixing rings (15) on both sides; The driving rods (32) are arranged in pairs at both ends of the connecting rod (31) and are respectively clamped to the movable rings (16) on both sides; The driving racks (33) are arranged in pairs and are respectively fixed to the driving rods (32); A driving gear (34) meshing with the driving rack (33) and used to drive the rack (33) to move in the reverse direction; The elastic member (35) is arranged between the driving rack (33) and the connecting rod (31).

4. A portable multifunctional mink restraining device according to claim 3, characterized in that: The driving rod (32) is rotatably provided with a connecting piece (41), and a traction rope (42) is installed on the connecting piece (41). The traction ropes (42) are connected by a buckle (43), and the buckle (43) is used to connect the traction ropes (42) and adjust the use length of the traction ropes (42).

5. A portable multifunctional mink restraining device according to claim 3 or 4, characterized in that: Both ends of the fixing belt (18) are slidably provided with cross bars (51) slidably provided with the baffle plate (12); the cross bars (51) are fixedly connected with an elastic rack (52) meshing with the driving gear (34); and a guide roller (53) for guiding the fixing belt (18) is rotatably provided between the baffle plates (12).

6. A portable multifunctional mink restraining device according to claim 1, characterized in that: The baffle plate (12) is provided with a slot, a pin slot (7) is provided in the slot, and a latch pin (8) that is latched with the pin slot (7) is fixedly provided on a side wall of the gate plate (13).

7. A portable multifunctional mink restraining device according to claim 2, characterized in that: The fixed ring (15) and the movable ring (16) are both provided with openings (9), and the fixed part (21) and the movable part (22) are assembled with the fixed ring (15) and the movable ring (16) through the openings (9).

8. A portable multifunctional mink restraining device according to claim 1, characterized in that: Bristles are obliquely arranged on a surface of one side of the fixing belt (18) close to the cage rod (17), and a metal sheet is built into the fixing belt (18).

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