Adjustable pressure holding device for reptile scale scraping

Abstract

The utility model belongs to the technical field of snake processing, specifically discloses a snake scale scraping adjustable pressure clamping device, including the bottom plate, the left and right between the inside bottom plate is provided with horizontal cavity, and the left and right between the inside horizontal cavity swing joint has the lead screw, the both sides outside lead screw are respectively connected with the thread sleeve, and the top of thread sleeve is fixed with the support block, the top of support block is fixed with the frame body, the front end of frame body outside is connected with the bolt. This snake scale scraping adjustable pressure clamping device is through the front and rear swing joint of frame body inside and has the collet, pulls the pull rod's pull block in advance in the through slot of collet front and rear two ends, guides the opening of symmetrical clamping piece, again places the snake head and snake body in the adjacent collet respectively, aligns the assembly piece of top and rotates into the screw rod, carries out position locking with the nut, clamps the snake head and snake body, also adds a locking protection on the top, solves the problem that the fixture adaptability is poor.

Description

Technical Field

[0001] This utility model relates to the field of snake processing technology, specifically to an adjustable pressure clamping device for scraping scales from snakes. Background Technology

[0002] Snakes belong to the order Serpentes and are reptiles with a very wide distribution. They have a variety of crawling postures. Their skin is covered with scales, their mouths can open, and their tongues are retractable and forked at the tip. Because they have the habit of hibernation and prefer dark and damp environments, they often live and inhabit the interior of caves.

[0003] To increase the supply of snake products, it is necessary to artificially raise snakes on a large scale in order to obtain by-products such as snake venom, snake meat, and snake skin. Since the outer surface of snake skin is covered with neatly arranged scales, the scales need to be scraped off in general processing sites. In order to prevent the snake from moving around, clamping devices need to be used to fix it. However, such tools are often of fixed specifications and cannot be used if the diameter of the snake body changes slightly, which is quite limiting.

[0004] Now, a novel adjustable pressure clamping device for scraping scales on snakes is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable pressure clamping device for scraping scales from snakes, in order to solve the problem of poor clamp adaptability mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable pressure clamping device for scraping scales in snakes, comprising a base plate, a transverse cavity provided between the left and right sides inside the base plate, and a lead screw movably connected between the left and right sides inside the transverse cavity. Threaded sleeves are threadedly connected to both sides of the lead screw, and a support block is fixed to the top of the threaded sleeve. A frame is fixed to the top of the support block. A bolt is threadedly connected to the front end of the frame. A retaining sleeve is movably connected between the front and rear ends inside the frame. Assembly pieces are welded to the top of the front and rear ends of the retaining sleeve. Threaded holes are provided in the assembly pieces. A screw is screwed between the front and rear threaded holes. Nuts are threadedly connected to the front and rear ends of the screw. Through grooves are provided inside the front and rear ends of the retaining sleeve, and push rods are movably connected in the through grooves. Pull blocks are fixed to the outer side of the push rod, and clamping pieces are fixed to the inner side of the push rod. Springs are fixed between the front and rear ends of the retaining sleeve and the pull blocks.

[0007] As a further technical solution of this utility model, the spring is sleeved on the outside of the push rod, and the screw is embedded between the nut and the screw hole.

[0008] As a further technical solution of this utility model, the bottom of the threaded sleeve is inlaid with balls, a cavity is provided on the right side inside the base plate, and a worm gear is movably connected between the left and right sides of the lower part of the cavity, a worm is movably connected between the front and back sides of the upper part of the cavity, and a handle is movably connected to the right rear side of the outside of the base plate.

[0009] As a further technical solution of this utility model, the front end of the swivel handle is fixedly connected to the worm gear, and the left side of the worm wheel is fixedly connected to the lead screw.

[0010] As a further technical solution of this utility model, an assembly frame is welded to the lower part of both sides of the base plate, and a baffle is fixed to the top of the assembly frame. A sleeve block is fixed above the front and rear ends of the side of the baffle, and a locking block is movably inserted into the sleeve block. A partition is fixed between the four sets of locking blocks, and a channel is provided between the left and right sides inside the support block.

[0011] As a further technical solution of this utility model, the card block moves up and down along the inner wall of the sleeve block, and the partition is embedded between the channels of the two side support blocks.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the adjustable pressure clamping device for scraping scales of snakes not only realizes the adjustment of clamp specifications and facilitates the extension of the snake body, but also facilitates the collection of scales;

[0013] (1) A sleeve is movably connected between the front and rear of the frame. The pull block of the push rod is pulled out in advance at the through slot at both ends of the sleeve to guide the symmetrical clamping pieces to open. Then, the snake head and snake body are placed in the adjacent sleeves respectively, the top assembly piece is aligned and screwed in, and the position is locked with a nut. This not only clamps the snake head and snake body, but also adds a locking protection above to prevent the snake from breaking free of the clamp. The clamping distance can be adjusted.

[0014] (2) By setting a cavity on the right side inside the base plate, after the snake is fixed, turn the handle on the right rear of the base plate, and push the worm wheel below with the worm connected at its front end. Then guide the screw installed on the left side of the worm wheel along the transverse cavity to move the threaded sleeves on both sides, so that the twisted snake body gradually flattens out, so that the workers can clean the surface scales smoothly.

[0015] (3) By fixing partitions between the four sets of card blocks, the card blocks are inserted into the sleeve blocks from the front and back sides in advance, so that the four corners of the partition are vertically fixed to the baffle above the assembly frame. Since the support block has its own horizontal channel, it does not affect the movement of the clamping structure and blocks the bottom plate below to prevent the scales from falling into the horizontal cavity and causing pollution. It is also convenient for unified cleaning and prevents the screw rod and other objects from contacting the scales. Attached Figure Description

[0016] Figure 1This is a frontal cross-sectional view of the present invention.

[0017] Figure 2 This is a side view sectional view of the card sleeve structure of this utility model;

[0018] Figure 3 This is a front view cross-sectional structural diagram of the base plate of this utility model;

[0019] Figure 4 This is a top view cross-sectional structural diagram of the partition of this utility model;

[0020] Figure 5 For the present utility model Figure 1 A magnified schematic diagram of a partial cross-section at point A in the middle.

[0021] In the diagram: 1. Base plate; 2. Horizontal cavity; 3. Lead screw; 4. Threaded sleeve; 5. Ball bearing; 6. Support block; 7. Frame; 8. Sleeve; 9. Assembly piece; 10. Screw hole; 11. Pull block; 12. Bolt; 13. Channel; 14. Handle; 15. Cavity; 16. Worm; 17. Worm wheel; 18. Assembly frame; 19. Partition plate; 20. Baffle plate; 21. Clamping piece; 22. Spring; 23. Through groove; 24. Push rod; 25. Nut; 26. Screw; 27. Clamping block; 28. Sleeve block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5This utility model provides an embodiment of an adjustable pressure clamping device for scraping scales in snakes, comprising a base plate 1, a transverse cavity 2 disposed between the left and right sides inside the base plate 1, a lead screw 3 movably connected between the left and right sides inside the transverse cavity 2, threaded sleeves 4 threadedly connected to both sides of the lead screw 3, a support block 6 fixed to the top of the threaded sleeve 4, a frame 7 fixed to the top of the support block 6, a bolt 12 threadedly connected to the front end of the frame 7, and a retaining sleeve 8 movably connected between the front and rear sides inside the frame 7. Assembly pieces 9 are welded to the top of the front and rear ends respectively. Screw holes 10 are provided in the assembly pieces 9. A screw 26 is screwed between the front and rear screw holes 10. Nuts 25 are threaded to the front and rear ends of the screw 26 respectively. Through grooves 23 are provided inside the front and rear ends of the sleeve 8. A push rod 24 is movably connected in the through grooves 23. A pull block 11 is fixed to the outside of the push rod 24. A clamp 21 is fixed to the inside of the push rod 24. Springs 22 are fixed between the front and rear ends of the sleeve 8 and the pull block 11 respectively.

[0024] Spring 22 is sleeved on the outside of push rod 24, and screw 26 is embedded between nut 25 and screw hole 10;

[0025] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, the pull block 11 of the push rod 24 is pulled out at the through slot 23 at both ends of the sleeve 8 to guide the symmetrical clamping pieces 21 to open. Then, the snake head and snake body are placed in the adjacent sleeves 8 respectively, the top assembly piece 9 is aligned and screwed in the screw 26, and the position is locked with the nut 25. This not only clamps the snake head and snake body, but also adds a locking protection from above to prevent the snake from breaking free of the clamp.

[0026] The bottom of the threaded sleeve 4 is inlaid with ball bearings 5. A cavity 15 is provided on the right side inside the base plate 1. A worm gear 17 is movably connected between the left and right sides of the lower part of the cavity 15. A worm 16 is movably connected between the front and back sides of the upper part of the cavity 15. A handle 14 is movably connected to the right rear of the outside of the base plate 1. The front end of the handle 14 is fixedly connected to the worm 16. The left side of the worm gear 17 is fixedly connected to the lead screw 3.

[0027] Specifically, such as Figure 1 and Figure 3 As shown, after the snake is fixed, rotate the handle 14 at the right rear of the base plate 1. The worm gear 16 connected to its front end pushes the worm wheel 17 below, and then guides the lead screw 3 installed on the left side of the worm wheel 17 to move the threaded sleeves 4 on both sides along the transverse cavity 2, so that the twisted snake body gradually flattens out, so that the workers can smoothly clean the surface scales. The worm wheel 17 and worm gear 16 have a locking function to prevent the snake body from resetting.

[0028] Assembly frames 18 are welded to the lower sides of the outer sides of the base plate 1, and baffles 20 are fixed to the top of the assembly frames 18. Sleeve blocks 28 are fixed to the upper sides of the front and rear ends of the baffles 20, and locking blocks 27 are movably inserted into the sleeve blocks 28. Partitions 19 are fixed between the four sets of locking blocks 27. A channel 13 is provided between the left and right sides inside the support block 6. The locking blocks 27 move up and down along the inner wall of the sleeve blocks 28, and the partitions 19 are embedded between the channels 13 of the two support blocks 6.

[0029] Specifically, such as Figure 1 , Figure 4 and Figure 5 As shown, the clip 27 is inserted into the sleeve 28 from the front and back sides in advance so that the four corners of the partition 19 are vertically fixed to the baffle 20 above the assembly frame 18. Since the support block 6 has a horizontal channel 13 inside, it does not affect the movement of the clamping structure and blocks the bottom plate 1 below to prevent the scales from falling into the horizontal cavity 2 and causing pollution, and it is also easy to clean.

[0030] Working principle: In use, firstly, pull the push rod 24's pull block 11 at the through slot 23 at both ends of the sleeve 8 to guide the symmetrical clamping pieces 21 to open. Then, place the snake head and snake body into the adjacent sleeves 8, align the top mounting piece 9, and screw in the screw 26. Lock the position with the nut 25, thus clamping the snake head and snake body and adding a locking protection from above. After fixing the snake, rotate the handle 14 at the right rear of the base plate 1, and push the lower part of the worm gear 16 connected to its front end to rotate the handle 14. The worm gear 17 guides the lead screw 3 installed on the left side of the worm gear 17 to move the threaded sleeves 4 on both sides along the transverse cavity 2, so that the twisted snake body gradually flattens out. The locking block 27 is inserted into the sleeve block 28 from the front and rear sides in advance, so that the four corners of the partition plate 19 are vertically fixed to the baffle 20 above the assembly frame 18. Since the support block 6 has a transverse channel 13 inside, it does not affect the movement of the clamping structure and blocks the bottom plate 1 below to prevent scales from falling into the transverse cavity 2 and causing contamination.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A snake-scaling adjustable pressure clamping device, comprising a base plate (1), characterized in that: A transverse cavity (2) is provided between the left and right sides inside the base plate (1), and a lead screw (3) is movably connected between the left and right sides inside the transverse cavity (2). Threaded sleeves (4) are threadedly connected to both sides of the lead screw (3), and a support block (6) is fixed to the top of the threaded sleeve (4). A frame (7) is fixed to the top of the support block (6). A bolt (12) is threadedly connected to the front end of the frame (7). A retaining sleeve (8) is movably connected between the front and rear sides inside the frame (7), and assembly pieces (9) are welded to the top of the front and rear ends of the retaining sleeve (8). The assembly piece (9) is provided with screw holes (10), and a screw rod (26) is screwed between the front and rear screw holes (10). Nuts (25) are threaded to the front and rear ends of the screw rod (26). The front and rear ends of the sleeve (8) are provided with through grooves (23), and a push rod (24) is movably connected in the through grooves (23). A pull block (11) is fixed to the outside of the push rod (24), and a clamping piece (21) is fixed to the inside of the push rod (24). Springs (22) are fixed between the front and rear ends of the sleeve (8) and the pull block (11).

2. The adjustable pressure clamping device for scraping scales from snakes according to claim 1, characterized in that: The spring (22) is sleeved on the outside of the push rod (24), and the screw (26) is embedded between the nut (25) and the screw hole (10).

3. The adjustable pressure clamping device for scraping scales from snakes according to claim 1, characterized in that: The bottom of the threaded sleeve (4) is inlaid with a ball (5), a cavity (15) is provided on the right side inside the base plate (1), and a worm gear (17) is movably connected between the left and right sides of the lower part of the cavity (15). A worm (16) is movably connected between the front and back sides of the upper part of the cavity (15), and a handle (14) is movably connected to the right rear side outside the base plate (1).

4. The adjustable pressure clamping device for scraping scales of snakes according to claim 3, characterized in that: The front end of the handle (14) is fixedly connected to the worm (16), and the left side of the worm wheel (17) is fixedly connected to the lead screw (3).

5. The adjustable pressure clamping device for scraping scales from snakes according to claim 1, characterized in that: Assembly frames (18) are welded to the lower sides of the outer sides of the base plate (1), and a baffle (20) is fixed to the top of the assembly frame (18). Sleeve blocks (28) are fixed to the upper sides of the front and rear ends of the baffle (20), and a locking block (27) is movably inserted into the sleeve block (28). A partition (19) is fixed between the four sets of locking blocks (27), and a channel (13) is provided between the left and right sides inside the support block (6).

6. The adjustable pressure clamping device for scraping scales from snakes according to claim 5, characterized in that: The card block (27) moves up and down along the inner wall of the sleeve block (28), and the partition (19) is embedded between the channels (13) of the two side support blocks (6).

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