Solid-liquid separation anti-infiltration garbage turnover box

Abstract

The utility model relates to the field of garbage turnover box discloses a solid -liquid separation anti -infiltration garbage turnover box, including box body and hinge in the top of box body's lid, the lid on the sliding wear and connect has suspender, the inside of box body is equipped with with suspender's detachable connection's top pressure needle stick mechanism, the lid is equipped with with suspender's slide -match's stick pressure mechanism, the lateral part of box body is equipped with through -hole, the lateral part of box body is equipped with the plugging mechanism that removes through -hole spacing, the plugging mechanism is removed plugging through -hole by top pressure needle stick mechanism ascending, to separate out liquid and enter into plugging mechanism to the arrangement, the utility model provides a solid -liquid separation anti -infiltration garbage turnover box, through top pressure needle stick mechanism and stick pressure mechanism upper and lower cooperation, stick and stab the pole and top stab the pole puncture garbage bag, release liquid and gather through the hole plate, improve separation thoroughness. When stick and stab the pole and drop through the hole plate self -cleaning, guarantee to use again, reduce maintenance.

Description

Technical Field

[0001] This utility model relates to the field of waste turnover box technology, and more specifically, it relates to a solid-liquid separation and seepage-proof waste turnover box. Background Technology

[0002] Waste transfer containers are key equipment in urban waste collection and transportation systems. They are mainly used for temporary storage, compression, and transfer of waste, connecting the front-end collection and the end-of-life treatment stages.

[0003] Even if existing waste transfer bins are equipped with compression mechanisms, they often fail to achieve effective solid-liquid separation due to the large number of plastic bags in the waste: once liquid remains inside the plastic bags, mechanical compression alone cannot fully squeeze out the liquid inside, and the liquid remains in the bag, resulting in a decrease in the overall compression effect and a reduction in subsequent processing efficiency. Utility Model Content

[0004] This utility model provides a solid-liquid separation and seepage-proof waste turnover box, which solves the technical problem in related technologies that liquids cannot be effectively separated from plastic bags.

[0005] This utility model provides a solid-liquid separation seepage-proof waste turnover box, including a box body and a cover hinged to the top of the box body. A hanging rod is slidably connected to the cover. The inside of the box body is provided with a top pressure needle punching mechanism that is detachably connected to the hanging rod. The cover is equipped with a piercing mechanism that slides with the lifting rod; The side of the box is provided with a through hole, and the side of the box is provided with a sealing mechanism to release the through hole limit. The sealing mechanism is lifted by the top pressure needle piercing mechanism to release the sealing of the through hole, so that the separated liquid is discharged into the sealing mechanism.

[0006] As a further optimization of this utility model, the top-pressure needle-punching mechanism includes a connecting rod, a perforated plate, a base plate, and a piercing rod. The perforated plate is slidably disposed inside the housing, and the piercing rod is vertically installed on the top of the base plate. The perforated plate has through holes corresponding to the piercing rod. One end of the connecting rod is fixedly connected to the base plate, and the other end slides through the perforated plate and is threadedly connected to the hanging rod.

[0007] As a further optimization of this utility model, a support frame is fixedly installed at the bottom of the box body, and the support frame provides limiting support for the perforated plate.

[0008] As a further optimization of this utility model, the piercing mechanism includes a pressure plate, a top-clamping rod, and a return spring. The pressure plate is slidably disposed inside the box. One end of the top-clamping rod is fixedly connected to the cover, and the other end slides through the pressure plate. The top of the pressure plate is connected to the cover through the return spring, and one end of the hanging rod slides through the pressure plate.

[0009] As a further optimization of this utility model, the sealing mechanism includes a collection box, a moving plate, and a sealing shaft. The collection box is installed on the side of the box body, and a drain hole communicating with the collection box is opened on the side of the box body. The moving plate is connected to the collection box through a return component. The sealing shaft is horizontally arranged on the side of the moving plate, and one end of the sealing shaft slides into the interior of the drain hole.

[0010] As a further optimization of this utility model, the recovery component includes a guide block, a guide rod, and a reset spring. The guide block is installed at the top of the collection box. One end of the guide rod is fixedly connected to the moving plate, and the other end slides through the guide block. The end of the guide rod away from the moving plate is connected to a pull rope that slides out of the collection box. The end of the pull rope away from the guide rod is detachably connected to the hanging rod.

[0011] As a further optimization of this utility model, a plug rod is slidably inserted into the top of the boom, and the plug rod is fixedly connected to the pull rope.

[0012] As a further optimization of this utility model, both the collection box and the bottom of the box body are provided with a drain valve.

[0013] As a further optimization of this utility model, both sides of the box are hinged with flip plates, and the flip plates and the cover are connected to the box by hook and latch locks.

[0014] The beneficial effects of this utility model are as follows: 1. The solid-liquid separation and seepage-proof garbage turnover box of this utility model solves the problem of the difficulty in releasing liquid in plastic bags in existing equipment by using the upper and lower cooperation of the top pressure needle punching mechanism and the piercing mechanism to pierce the garbage bag with the piercing rod and the top punching rod, so that the liquid can be collected through the pores of the perforated plate, which greatly improves the thoroughness of solid-liquid separation.

[0015] 2. The solid-liquid separation seepage-proof waste turnover box of this utility model, after the piercing rod of the top-pressing needle-punching mechanism completes the piercing, when the bottom plate descends, the edge of the through hole of the perforated plate will scrape off the waste residue attached to the surface of the piercing rod, realizing self-cleaning, keeping the surface of the piercing rod clean, avoiding the decrease in piercing ability due to the accumulation of residue, ensuring that it still has good piercing performance when used next, reducing the amount of manual cleaning work, ensuring the stability and effectiveness of the piercing action in solid-liquid separation, extending the service life, and improving the continuous working capacity of the equipment. Attached Figure Description

[0016] Fig. 1 This is a structural schematic diagram of a solid-liquid separation and seepage-proof waste turnover box proposed in this utility model.

[0017] Fig. 2 This is a side sectional view of the solid-liquid separation and seepage-proof waste transfer box proposed in this utility model.

[0018] Fig. 3 This is a partial structural diagram of a solid-liquid separation and seepage-proof waste transfer box proposed in this utility model.

[0019] In the picture: 1. Box body; 101. Drain hole; 2. Lid; 3. Top-pressure needle-punching mechanism; 31. Connecting rod; 32. Perforated plate; 33. Base plate; 34. Needle-punching rod; 35. Support frame; 4. Puncture and pressing mechanism; 41. Pressure plate; 42. Top clamping rod; 43. Return spring; 5. Sealing mechanism; 51. Collection box; 52. Moving plate; 53. Sealing shaft; 54. Guide block; 55. Guide rod; 56. Return spring; 57. Pull rope; 58. Insert rod; 6. Hanging rod; 7. Flip-up plate; 8. Hook and latch lock; 9. Hanging rings. Detailed Implementation

[0020] The subject matter described herein will now be discussed with reference to exemplary embodiments. It should be understood that these embodiments are discussed only to enable those skilled in the art to better understand and implement the subject matter described herein, and changes may be made to the function and arrangement of the elements discussed without departing from the scope of this specification. Various processes or components may be omitted, substituted, or added as needed in the examples. Furthermore, features described in some examples may be combined in other examples.

[0021] like Figs. 1 to 3 As shown in the embodiment of this utility model, a solid-liquid separation seepage-proof garbage turnover box includes a box body 1 and a cover 2 hinged to the top of the box body 1. A hanging rod 6 is slidably connected to the cover 2. The box body 1 is provided with a top pressure needle punching mechanism 3 that is detachably connected to the hanging rod 6. The cover 2 is equipped with a piercing mechanism 4 that slides with the hanging rod 6; The side of the box body 1 is provided with a through hole, and the side of the box body 1 is provided with a sealing mechanism 5 for releasing the through hole limit. The sealing mechanism 5 is released from the through hole by the upward pressure of the top needle piercing mechanism 3 so that the separated liquid can be discharged into the sealing mechanism 5.

[0022] After the garbage is placed into the container 1, the lid 2 is closed. The piercing mechanism 4 and the top-pressing needle-piercing mechanism 3 work together to pierce the garbage from the top and bottom, releasing the liquid contained in the garbage. At this time, the top-pressing needle-piercing mechanism 3 rises and triggers the sealing mechanism 5 to release the seal on the side hole of the container 1. The released liquid flows into the sealing mechanism 5 through the hole, realizing solid-liquid separation. This solves the problem of the difficulty in separating liquid from garbage such as plastic bags in existing garbage turnover boxes. Through mechanical cooperation, the liquid is collected in a directional manner, improving the efficiency of solid-liquid separation.

[0023] In an optional embodiment, the top-pressure needle-punching mechanism 3 includes a connecting rod 31, a perforated plate 32, a base plate 33, and a piercing rod 34. The perforated plate 32 is slidably disposed inside the housing 1, and the piercing rod 34 is vertically installed on the top of the base plate 33. The perforated plate 32 has through holes corresponding to the piercing rod 34. One end of the connecting rod 31 is fixedly connected to the base plate 33, and the other end slides through the perforated plate 32 and is threadedly connected to the hanging rod 6.

[0024] The perforated plate 32 serves as a platform for carrying waste. When the bottom plate 33 is lifted under pressure, the piercing rod 34 on the top of the bottom plate 33 moves upward along the through holes on the perforated plate 32 via the connecting rod 31, directly piercing the waste bag placed on the perforated plate 32. At the same time, the perforations of the perforated plate 32 allow liquid to pass through, causing the liquid flowing out after piercing to collect downward. Through the cooperation of the piercing rod 34 and the perforated plate 32, the bottom of the waste bag is accurately pierced, preventing liquid from stagnating inside the bag and enhancing the thoroughness of liquid separation. When the piercing rod 34 moves back, the bottom plate 33 acts as a cleaning agent for the piercing rod 34, making it suitable for reuse.

[0025] When opening the cover 2, the lifting rod 6 must first be separated from the connecting rod 31, and then the lifting rod 6 should be removed.

[0026] Furthermore, a support frame 35 is fixedly installed at the bottom of the box 1, and the support frame 35 provides limiting support for the perforated plate 32.

[0027] The support frame 35 is fixed to the bottom of the container 1. When the perforated plate 32 moves downward due to the weight of the garbage or other forces, the support frame 35 will block the perforated plate 32, limiting its lowest position and ensuring that the perforated plate 32 and the barbed rod 34 on the bottom plate 33 maintain a reasonable distance.

[0028] In an optional embodiment, the piercing mechanism 4 includes a pressure plate 41, a top-piercing rod 42, and a return spring 43. The pressure plate 41 is slidably disposed inside the housing 1. One end of the top-piercing rod 42 is fixedly connected to the cover 2, and the other end slides through the pressure plate 41. The top of the pressure plate 41 is connected to the cover 2 through the return spring 43. One end of the hanging rod 6 slides through the pressure plate 41.

[0029] When the cover 2 is closed, the top clamping rod 42 descends with the cover 2. As the waste is pushed upward by the connecting rod 31 and the perforated plate 32, the pressure plate 41 squeezes the waste. As the waste continues to rise, the top clamping rod 42 passes through the pressure plate 41 and directly punctures the waste. Through the squeezing of the pressure plate 41 and the puncture by the top clamping rod 42, auxiliary liquid is released from the top of the waste. This works in conjunction with the top pressure needle piercing mechanism 3 at the bottom to improve the solid-liquid separation efficiency.

[0030] In an optional embodiment, the sealing mechanism 5 includes a collection box 51, a movable plate 52, and a sealing shaft 53. The collection box 51 is installed on the side of the box body 1, and the side of the box body 1 is provided with a drain hole 101 communicating with the collection box 51. The movable plate 52 is connected to the collection box 51 through a return member. The sealing shaft 53 is horizontally arranged on the side of the movable plate 52, and one end of the sealing shaft 53 slides into the interior of the drain hole 101.

[0031] When the top-pressure needle-punching mechanism 3 rises, the triggering return component moves the moving plate 52, causing the sealing shaft 53 to be pulled out of the drain hole 101, releasing the seal. The liquid in the tank 1 flows into the collection tank 51 through the drain hole 101. After separation, as the perforated plate 32 moves down, the return component moves the moving plate 52 back to its original position, and the sealing shaft 53 is reinserted into the drain hole 101 to prevent the liquid from flowing out. This achieves directional collection and sealing of the liquid, preventing random leakage and enhancing the anti-seepage performance of the equipment.

[0032] Specifically, the return component includes a guide block 54, a guide rod 55, and a return spring 56. The guide block 54 is installed at the top inside the collection box 51. One end of the guide rod 55 is fixedly connected to the moving plate 52, and the other end slides through the guide block 54. The end of the guide rod 55 away from the moving plate 52 is connected to a pull rope 57 that slides out of the collection box 51. The end of the pull rope 57 away from the guide rod 55 is detachably connected to the lifting rod 6.

[0033] A lifting ring 9 is installed at the top of the boom 6, which in turn drives the orifice plate 32 and the connecting rod 31 to rise. When the boom 6 rises, the guide rod 55 is pulled along the guide block 54 by the pull rope 57. The guide rod 55 drives the moving plate 52 to move and compress the return spring 56, so that the sealing shaft 53 exits the drain hole 101. When the boom 6 descends, the return spring 56 rebounds, pushing the guide rod 55 and the moving plate 52 to reset. The sealing shaft 53 re-seals the drain hole 101. The automatic response of the sealing mechanism 5 is realized through mechanical linkage, which improves the automation level of liquid separation and collection. The guide block 54 ensures the stable sliding of the guide rod 55 and enhances the reliability of the equipment.

[0034] A guide wheel is located where the pull rope 57 passes through the collection box 51.

[0035] Furthermore, a plug rod 58 is slidably inserted into the top of the boom 6, and the plug rod 58 is fixedly connected to the pull rope 57.

[0036] The sliding connection structure between the plug rod 58 and the lifting rod 6 allows the pull rope 57 to be quickly separated or connected to the lifting rod 6, facilitating the installation and maintenance of the equipment.

[0037] Both the bottom of the collection box 51 and the box body 1 are equipped with drain valves.

[0038] When the collected liquid needs to be disposed of, open the drain valve at the bottom of the collection tank 51 to drain the collected liquid, and open the drain valve at the bottom of the tank 1 to clean the residual liquid inside the tank 1.

[0039] Both sides of the box body 1 are hinged with flip-up plates 7, and both the flip-up plates 7 and the cover 2 are connected to the box body 1 by latch locks 8.

[0040] Opening the latch lock 8 allows the flip-top plate 7 and cover 2 to be opened, making it convenient to dispose of garbage or clean the interior of the container 1; when closed, the latch lock 8 locks the flip-top plate 7 and cover 2 to the container 1 to ensure a seal and prevent leakage of liquids or odors.

[0041] Opening the flip plate 7 allows the compressed waste inside the container 1 to be moved horizontally out.

[0042] The embodiments of the present utility model have been described above, but the present embodiments are not limited to the specific implementation methods described above. The specific implementation methods described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present embodiments, all of which are within the protection scope of the present embodiments.

Claims

1. A solid-liquid separation leak-proof waste transfer box, comprising a box body (1) and a cover (2) hinged to the top of the box body (1), wherein a hanging rod (6) is slidably connected to the cover (2), characterized in that, The box (1) is equipped with a top-pressure needle-punching mechanism (3) that is detachably connected to the hanging rod (6); The cover (2) is provided with a piercing mechanism (4) that slides with the hanging rod (6); The side of the box (1) is provided with a through hole, and the side of the box (1) is provided with a sealing mechanism (5) to release the through hole limit. The sealing mechanism (5) is lifted by the top pressure needle piercing mechanism (3) to release the through hole and discharge the separated liquid into the sealing mechanism (5).

2. The solid-liquid separation leak-proof waste transfer box according to claim 1, characterized in that: The top-pressure needle-punching mechanism (3) includes a connecting rod (31), a perforated plate (32), a base plate (33), and a piercing rod (34). The perforated plate (32) is slidably disposed inside the housing (1). The piercing rod (34) is vertically installed on the top of the base plate (33). The perforated plate (32) has through holes corresponding to the piercing rod (34). One end of the connecting rod (31) is fixedly connected to the base plate (33), and the other end slides through the perforated plate (32) and is threadedly connected to the hanging rod (6).

3. The solid-liquid separation leak-proof waste transfer box according to claim 2, characterized in that: A support frame (35) is fixedly installed at the bottom of the box (1), and the support frame (35) provides limiting support for the perforated plate (32).

4. The solid-liquid separation leak-proof waste transfer box according to claim 1, characterized in that: The piercing mechanism (4) includes a pressure plate (41), a top-clamping rod (42), and a return spring (43). The pressure plate (41) is slidably disposed inside the box (1). One end of the top-clamping rod (42) is fixedly connected to the cover (2), and the other end slides through the pressure plate (41). The top of the pressure plate (41) is connected to the cover (2) through the return spring (43). One end of the hanging rod (6) slides through the pressure plate (41).

5. A solid-liquid separation leak-proof waste transfer box according to claim 4, characterized in that: The sealing mechanism (5) includes a collection box (51), a moving plate (52) and a sealing shaft (53). The collection box (51) is installed on the side of the box body (1), and the side of the box body (1) is provided with a drain hole (101) communicating with the collection box (51). The moving plate (52) is connected to the collection box (51) through a return component. The sealing shaft (53) is horizontally arranged on the side of the moving plate (52), and one end of the sealing shaft (53) slides into the interior of the drain hole (101).

6. A solid-liquid separation leak-proof waste transfer box according to claim 5, characterized in that: The recovery component includes a guide block (54), a guide rod (55), and a return spring (56). The guide block (54) is installed at the top inside the collection box (51). One end of the guide rod (55) is fixedly connected to the moving plate (52), and the other end slides through the guide block (54). The end of the guide rod (55) away from the moving plate (52) is connected to a pull rope (57) that slides out of the collection box (51). The end of the pull rope (57) away from the guide rod (55) is detachably connected to the lifting rod (6).

7. A solid-liquid separation leak-proof waste transfer box according to claim 6, characterized in that: The top of the boom (6) is slidably inserted with a plug (58), and the plug (58) is fixedly connected to the pull rope (57).

8. A solid-liquid separation leak-proof waste transfer box according to any one of claims 5-7, characterized in that: Both the bottom of the collection box (51) and the box body (1) are equipped with drain valves.

9. A solid-liquid separation leak-proof waste transfer box according to claim 8, characterized in that: The box body (1) is hinged with flip plates (7) on both sides, and the flip plates (7) and the cover (2) are connected to the box body (1) by hook and lock (8).

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