Cover plate convenient for fixing manure leakage plate maintenance hole

Abstract

The utility model belongs to the technical field of livestock breeding, and particularly discloses a cover plate convenient for fixing a manure leakage plate maintenance hole, which comprises a cover plate main body and left support legs, the left support legs are respectively fixed at the front end and the rear end of the left side of the bottom of the cover plate main body, and supports are respectively fixed at the front end and the rear end of the right side of the bottom of the cover plate main body. And a worm gear is movably connected between the front and back of the right side in the support, and a right supporting leg is fixed to the front end of the worm gear. According to the cover plate convenient to fix the manure leakage plate maintenance hole, a right supporting leg is fixed to the front end of a worm wheel, under the limitation of a limiting rod, a cover piece with a through groove is guided to slide leftwards and enter a cavity, a worm is rotated in an open groove, the worm wheel is pulled to rotate, the right supporting leg fixed to the worm wheel is guided to rotate, and after the operation is finished, the cover piece is reset and the worm is shielded; therefore, the pigs cannot normally contact with the movable structure of the cover plate main body, falling of the cover plate main body caused by rolling or biting of the pigs is avoided, and the problem that the cover plate is prone to falling is solved.

Description

Technical Field

[0001] This utility model relates to the field of livestock breeding technology, specifically a cover plate that facilitates fixing the inspection holes of a manure-slatted floor. Background Technology

[0002] In modern farming, the proportion of slatted floors used in pigsties is about 1 / 2 to 2 / 3. To facilitate maintenance and manure disposal, 6-15 inspection holes are usually reserved in each pigsty. There are no professional manufacturers of inspection hole covers on the market. Farmers or equipment installation companies basically seal them based on their own experience. Common methods include binding with wire, fixing with screws, and sealing with cement.

[0003] The detachable cover plates are mostly operated on slatted floors. However, as production progresses, they are often rolled or bitten by pigs, causing the cover plates to fall off. Ultimately, pigs fall into the manure pit, posing a serious threat to production safety and biosecurity. Installation and disassembly are also quite inconvenient.

[0004] Now, a new type of cover plate that facilitates fixing the inspection holes of the manure leakage board is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a cover plate that facilitates fixing the inspection holes of the manure leakage board, so as to solve the problem of the cover plate easily falling off mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cover plate for facilitating the fixing of inspection holes in a manure-slip panel, comprising a cover plate body and a left support leg. The front and rear ends of the bottom left side of the cover plate body are respectively fixed with the left support leg. The front and rear ends of the bottom right side of the cover plate body are respectively fixed with a bracket. A worm gear is movably connected between the front and rear ends of the right side inside the bracket. The front end of the worm gear is fixed with the right support leg. A worm is movably connected between the upper and lower ends of the left side inside the bracket. The front and rear ends of the top right side of the cover plate body are respectively provided with slots. The front and rear ends of the slots are respectively provided with grooves. A cover plate is movably connected laterally in the grooves. A through groove is provided laterally inside the left side of the cover plate. A cavity is provided on the left side of the slots. A limit rod is fixed between the two sides inside the cavity.

[0007] As a further technical solution of this utility model, the limiting rod is embedded in the through groove, and the front end and rear end of the cover are respectively embedded in the slot.

[0008] As a further technical solution of this utility model, the worm gear is meshed with the right side of the worm, and the right support leg swings up and down with the worm gear.

[0009] As a further technical solution of this utility model, three sets of rectangular grooves are arranged horizontally at the center of the inside of the cover plate body, and a hidden groove is arranged behind the rectangular grooves. A baffle is movably inserted between the rectangular grooves and the hidden grooves, and a crossbar is fixed between the two sides behind the baffle. A push rod is fixed between the front and back of the crossbar. A slot is provided on the two sides behind the cover plate body, and a longitudinal groove is provided between the front and back of the two sides inside the cover plate body.

[0010] As a further technical solution of this utility model, the push rod is embedded in the longitudinal groove, and the crossbar moves back and forth with the push rod.

[0011] As a further technical solution of this utility model, the interior of the left and right support legs is provided with screw holes, and bolts are threaded into the screw holes. A patch is fixed to the top of the bolt, and a magnet is fixed to the top of the patch.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the cover plate that facilitates fixing the inspection hole of the manure leakage board not only prevents the cover plate from falling off and facilitates leakage or sealing of the cover plate, but also maintains the stability of the cover plate.

[0013] (1) By fixing the right support leg at the front end of the worm gear, the cover plate with the through groove is guided to slide to the left and enter the cavity under the restriction of the limit rod along the slots at both ends of the slot. Then, the worm is rotated in the slot, thereby turning the worm gear meshed on the right side, guiding the right support leg fixed to the worm gear to rotate. After the end, the cover plate is reset and the worm is blocked. With the left support leg fixed on the left side, the pigs cannot normally contact the moving structure of the cover plate body, avoiding the cover plate body from falling off due to being rolled or bitten by the pigs. There is also a self-locking structure to prevent the right support leg from rotating spontaneously.

[0014] (2) Three sets of rectangular grooves are set horizontally in the center of the cover plate body. If the accumulated liquid is to be drained, the push rod is pulled out from the groove openings on both sides at the same time, which forces the horizontal bar connected to the push rod to guide the baffle to slide forward or backward. The baffle can be pushed into the rectangular groove to block the liquid and prevent it from dripping. The baffle can also be put back into the hidden groove, so that the rectangular groove is exposed, so as to quickly drain the liquid accumulated above the cover plate body.

[0015] (3) By fixing a magnet at the top of the patch, and according to the distance between the ground frame and the left and right legs, the bolt is pre-rotated at the bottom of the screw hole, forcing the bolt to pass through the screw hole and spiral up and down. After the cover plate body is installed inside the frame, the magnet at the top of the patch is attracted to the bottom of the frame, which can prevent the cover plate body from impacting the piglets and causing shaking and displacement, and the support height can be adjusted. Attached Figure Description

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

[0017] Figure 2 This is a top view cross-sectional structural diagram of the present invention;

[0018] Figure 3 For the present utility model Figure 1 Enlarged cross-sectional view of a portion of point A in the middle section;

[0019] Figure 4 This is a frontal cross-sectional view of the left support leg of this utility model.

[0020] In the diagram: 1. Cover plate body; 2. Left support leg; 3. Patch; 4. Screw hole; 5. Bolt; 6. Right support leg; 7. Magnet piece; 8. Bracket; 9. Slot; 10. Hidden slot; 11. Crossbar; 12. Baffle; 13. Groove; 14. Longitudinal slot; 15. Push rod; 16. Rectangular slot; 17. Worm gear; 18. Worm wheel; 19. Slot; 20. Cover plate; 21. Through slot; 22. Cavity; 23. Limiting rod. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4 An embodiment of this utility model provides: a cover plate for facilitating the fixing of the inspection hole of the manure leakage board, including a cover plate body 1 and a left support leg 2. The left support leg 2 is fixed to the front and rear ends of the bottom left side of the cover plate body 1, and a bracket 8 is fixed to the front and rear ends of the bottom right side of the cover plate body 1. A worm gear 18 is movably connected between the front and rear ends of the right side inside the bracket 8. A right support leg 6 is fixed to the front end of the worm gear 18. A worm 17 is movably connected between the upper and lower ends of the left side inside the bracket 8. The front and rear ends of the top right side of the cover plate body 1 are respectively provided with slots 9, and the front and rear ends of the slots 9 are respectively provided with grooves 19. A cover plate 20 is movably connected laterally in the grooves 19. A through groove 21 is movably provided laterally inside the left side of the cover plate 20. A cavity 22 is provided on the left side of the slots 9, and a limit rod 23 is fixed between the two sides inside the cavity 22.

[0023] The limiting rod 23 is embedded in the through groove 21, the front end and the rear end of the cover plate 20 are respectively embedded in the slot 19, the worm gear 18 is engaged with the right side of the worm 17, and the right support leg 6 swings up and down with the worm gear 18.

[0024] Specifically, such as Figure 1 and Figure 3 As shown, along the slots 19 at both ends of the slot 9, under the restriction of the limiting rod 23, the cover plate 20 with the through slot 21 is guided to slide to the left and enter the cavity 22. Then, the worm gear 17 is rotated in the slot 9, thereby turning the worm wheel 18 engaged on the right side, guiding the right support leg 6 fixed to the worm wheel 18 to rotate. After the operation is completed, the cover plate 20 is reset and the worm gear 17 is blocked. Together with the left support leg 2 fixed on the left side, the pigs cannot normally contact the movable structure of the cover plate body 1, thus avoiding the cover plate body 1 from falling off due to being rolled or bitten by the pigs.

[0025] Three sets of rectangular grooves 16 are arranged horizontally at the center of the cover plate body 1, and a hidden groove 10 is arranged behind the rectangular grooves 16. A baffle 12 is movably inserted between the rectangular grooves 16 and the hidden grooves 10. A crossbar 11 is fixed between the two sides behind the baffle 12. A push rod 15 is fixed between the front and back of the crossbar 11. A slot 13 is provided on the two sides behind the cover plate body 1. A longitudinal groove 14 is provided between the front and back of the two sides inside the cover plate body 1. The push rod 15 is embedded in the longitudinal groove 14. The crossbar 11 moves back and forth with the push rod 15.

[0026] Specifically, such as Figure 1 and Figure 2 As shown, to clear accumulated liquid, the push rod 15 is pulled out simultaneously from the slots 13 on both sides, forcing the crossbar 11 connected to the push rod 15 to guide the baffle 12 to slide forward or backward. This can either push the baffle 12 into the rectangular slot 16 to block the liquid from dripping, or retract the baffle 12 into the hidden slot 10, exposing the rectangular slot 16 to allow seepage or clearing of feces.

[0027] The left support leg 2 and the right support leg 6 are respectively provided with screw holes 4 inside, and bolts 5 are threaded into the screw holes 4. A patch 3 is fixed to the top of the bolt 5, and a magnet 7 is fixed to the top of the patch 3.

[0028] Specifically, such as Figure 1 and Figure 4 As shown, based on the distance between the ground frame and the left support leg 2 and the right support leg 6, the bolt 5 is pre-rotated at the bottom of the screw hole 4, forcing the bolt 5 to pass through the screw hole 4 and spiral up and down. After the cover plate body 1 is installed inside the frame, the magnet 7 at the top of the patch 3 is attracted to the bottom of the frame, which can prevent the cover plate body 1 from being impacted by the piglets and causing shaking and displacement.

[0029] Working principle: In use, this utility model first guides the cover plate 20 with the through groove 21 to slide to the left and enter the cavity 22 along the slots 19 at both ends of the slot 9, under the restriction of the limiting rod 23. Then, the worm gear 17 is rotated in the slot 9, thereby turning the worm wheel 18 engaged on the right side, guiding the right support leg 6 fixed to the worm wheel 18 to rotate. After completion, the cover plate 20 is reset and the worm gear 17 is blocked. Together with the left support leg 2 fixed on the left side, the pigs cannot normally contact the movable structure of the cover plate body 1, avoiding the cover plate body 1 from falling off due to being rolled or bitten by the pigs. The design is based on the ground frame and the left and right support legs 2. The distance between the legs 6 is pre-determined by rotating the bolt 5 at the bottom of the screw hole 4, forcing the bolt 5 to pass through the screw hole 4 and spiral up and down. After the cover body 1 is installed inside the frame, the magnet 7 at the top of the patch 3 is attracted to the bottom of the frame. Finally, if it is necessary to drain the accumulated liquid, the push rod 15 is pulled out simultaneously from the slots 13 on both sides, forcing the crossbar 11 connected to the push rod 15 to guide the baffle 12 to slide forward or backward. The baffle 12 can be pushed into the rectangular slot 16 to block the liquid and prevent it from dripping, or the baffle 12 can be retracted into the hidden slot 10, so that the rectangular slot 16 is exposed, so as to quickly drain the liquid accumulated above the cover body 1.

[0030] 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 cover plate for facilitating the fixing of inspection holes in a manure-slip panel, comprising a cover plate body (1) and a left support leg (2), characterized in that: Left support leg (2) is fixed to the front and rear ends of the bottom left side of the cover plate body (1). Support bracket (8) is fixed to the front and rear ends of the bottom right side of the cover plate body (1). A worm gear (18) is movably connected between the front and rear ends of the right side inside the support bracket (8). Right support leg (6) is fixed to the front end of the worm gear (18). Worm (17) is movably connected between the upper and lower ends of the left side inside the support bracket (8). Slots (9) are provided to the front and rear ends of the top right side of the cover plate body (1). Slots (19) are provided to the front and rear ends of the slots (9). Cover plate (20) is movably connected to the slots (19). A through groove (21) is provided to the left side of the cover plate (20). A cavity (22) is provided to the left side of the slot (9). Limit rod (23) is fixed between the two sides inside the cavity (22).

2. The cover plate for facilitating the inspection of manure leakage plate according to claim 1, characterized in that: The limiting rod (23) is embedded in the through groove (21), and the front end and rear end of the cover plate (20) are respectively embedded in the slot (19).

3. The cover plate for facilitating access to manhole of a manure leakage plate according to claim 1, characterized in that: The worm wheel (18) is engaged with the right side of the worm (17), and the right support leg (6) swings up and down with the worm wheel (18).

4. The cover plate for facilitating access to manhole of a manure leakage plate according to claim 1, characterized in that: Three sets of rectangular grooves (16) are arranged horizontally at the center of the cover body (1), and a hidden groove (10) is arranged behind the rectangular grooves (16). A baffle (12) is movably inserted between the rectangular grooves (16) and the hidden grooves (10), and a crossbar (11) is fixed between the two sides behind the baffle (12). A push rod (15) is fixed between the front and back of the crossbar (11). A slot (13) is arranged on the two sides behind the cover body (1), and a longitudinal groove (14) is arranged between the front and back of the two sides inside the cover body (1).

5. The cover plate for facilitating access to manhole of a manure leakage plate according to claim 4, characterized in that: The push rod (15) is embedded in the longitudinal groove (14), and the crossbar (11) moves back and forth with the push rod (15).

6. The cover plate for facilitating access to manhole of a manure leakage plate according to claim 1, characterized in that: The left support leg (2) and the right support leg (6) are respectively provided with screw holes (4) inside, and bolts (5) are threaded in the screw holes (4). A patch (3) is fixed to the top of the bolt (5), and a magnet (7) is fixed to the top of the patch (3).

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