A type of split-type trash can

Abstract

A split-type garbage bin, relating to the field of garbage bin technology, includes a garbage bin body, which is generally flared in shape, wider at the back than the front; it also includes a door assembly. This invention significantly optimizes the equipment layout by placing the garbage bin's inlet gate assembly and lifting ring together at the same end of the bin body. This design allows the garbage compactor to use the same working area and travel lane when filling the bin and when the hooklift truck is lifting and transferring the bin. The two separate working platforms and road systems required in traditional designs are combined, greatly reducing the overall space occupied by the equipment within the garbage transfer station. This allows the entire garbage compactor to be deployed in areas with limited construction land, such as around residential areas, effectively solving the problem of not being able to set up sanitation facilities nearby due to site limitations, improving the layout flexibility of garbage collection points, and reducing the site construction and leasing costs of transfer stations.

Description

Technical Field

[0001] This utility model relates to the field of trash can technology, specifically a split-type trash can. Background Technology

[0002] Garbage collection bins are indispensable mobile containers in urban sanitation systems. Like loyal guardians, they stand silently in the streets and alleys, responsible for collecting and temporarily containing various types of waste generated by residents daily. Their core function is to effectively concentrate scattered pollution sources, forming a temporary, sealed storage space. This not only prevents secondary pollution caused by garbage drifting in the wind, odor overflows, or sewage leakage, but also greatly beautifies the urban environment. More importantly, it lays the foundation for efficient subsequent collection and transportation, enabling sanitation workers to systematically collect and transfer waste, ensuring that household waste enters the end-of-life treatment system in an orderly and closed manner. It is a crucial link in maintaining urban cleanliness and protecting public health.

[0003] A split-type garbage bin is a subordinate device of a split-type garbage compressor and has the following characteristics.

[0004] It can be connected to a split-type garbage compactor. Through the locking mechanism on the split-type garbage compactor, it can be connected to the compressor to form an integral structure. The garbage bin needs to accommodate the garbage pushed from the split-type garbage compactor. Therefore, an inlet needs to be opened on the interface with the compressor. The inlet needs to be equipped with a closable gate to prevent garbage from spilling out of the inlet during the transfer process.

[0005] When a garbage container is filled with garbage, it needs to be lifted and transported to the terminal treatment plant by a hooklift truck to dump the garbage. Therefore, a lifting ring needs to be installed at one end of the garbage container for lifting, and an unloading port and a tailgate need to be installed at the other end of the hook.

[0006] Currently, the gates and hooks of the mainstream split-type garbage bins are arranged at both ends of the garbage bin. In this way, the compressor is placed at one end of the garbage bin and the hooklift truck is placed at the other end, which allows for a larger overall equipment layout.

[0007] In view of this, we propose a split-type trash can. Utility Model Content

[0008] The purpose of this utility model is to provide a split-type trash can that solves the problem of the gate and hook being placed at opposite ends of the trash can, resulting in a loose equipment layout, large space occupation, and restriction of its application in compact areas.

[0009] To achieve the above objectives, this utility model provides the following technical solution:

[0010] A split-type garbage bin includes a bin body, which is generally funnel-shaped, wider at the back than the front; it also includes a door assembly for convenient garbage compression, loading, and dumping; the door assembly includes a water-blocking plate fixedly connected to the inner wall of the bin body, the water-blocking plate having several sets of permeable holes on its surface; two sets of connecting arms fixedly connected to the surface of the bin body, the two sets of connecting arms being symmetrically arranged about the center line of the bin body, and a lifting ring fixedly connected between the two sets of connecting arms; a side door on the surface of the bin body; a connecting block at the bottom of the bin body; a drain pipe inserted and fixedly connected into the connecting block; one end of the drain pipe passing through the connecting block and inserted into the bin body; and a drain valve at the other end of the drain pipe facing the side of the bin body, with the end of the drain pipe inserted into the bin body located below the water-blocking plate.

[0011] Preferably, a lifting gate is inserted into the inner side of the garbage bin body, the lifting gate is slidably connected to the garbage bin body, a lifting plate is welded to the top surface of the lifting gate, and a lifting groove is formed on the surface of the lifting plate.

[0012] Preferably, the tail end of the garbage bin body is provided with a tail door, and the top of the tail door is hinged to the top of the garbage bin body.

[0013] Preferably, the water-blocking plate is located inside the garbage bin body, and the water-blocking plate is thin and inclined.

[0014] Preferably, the side of the garbage bin body is provided with a side door, and the height of the side door is lower than that of the water-proof plate.

[0015] Preferably, an exhaust pipe is inserted into the top of the garbage bin body, and the bottom end of the exhaust pipe is located inside the garbage bin body.

[0016] Preferably, the bottom of the trash can body is provided with four rollers, and there are two sets of rollers in total, with each set consisting of two sets of rollers.

[0017] By employing the above technical solution, this utility model provides a split-type trash can. It possesses at least the following beneficial effects:

[0018] 1. This utility model significantly optimizes the equipment layout by placing the inlet gate assembly and lifting ring of the garbage bin at the same end of the bin body. This design allows the garbage compactor to use the same working area and travel lane when filling the bin and when the hooklift truck lifts and transfers the bin. The two separate working platforms and road systems required in traditional designs are combined, greatly reducing the overall space occupied by the equipment within the garbage transfer station. This allows the entire garbage compactor to be deployed in areas with limited construction land, such as around residential areas, effectively solving the problem of not being able to set up sanitation facilities nearby due to site limitations, improving the layout flexibility of garbage collection points, and reducing the site construction and leasing costs of transfer stations.

[0019] 2. This utility model integrates efficient leachate treatment with a reliable sealing and dumping mechanism, improving the hygiene level and environmental friendliness of sanitation operations. The inclined baffle plate and its permeable holes inside the container effectively guide the high-concentration leachate generated during garbage compression to the lower collection space, where it is centrally discharged through a dedicated sewage pipe, preventing sewage from accumulating and causing foul odors or leaking and polluting the environment. Simultaneously, the tailgate uses a hydraulic locking device to press the sealing strip firmly, and automatically opens and closes by gravity during dumping. Combined with the flared structure of the container (smaller at the front and larger at the back), it ensures airtightness during transport, preventing secondary pollution, and enables rapid, smooth, and unobstructed dumping of garbage blocks, significantly improving the operational efficiency and cleanliness of the final processing stage. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the lifting gate structure in this utility model;

[0023] Figure 3 This is a schematic diagram of the lifting structure of the lifting gate and tailgate in this utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of the trash can body in this utility model;

[0025] Figure 5 This is a bottom view of the structure of the trash can body in this utility model;

[0026] Figure 6 This is a schematic diagram of the installation structure of the garbage bin body and the hooklift truck in this utility model.

[0027] In the diagram: 1. Garbage bin body; 2. Bin door assembly; 21. Water baffle; 22. Connecting arm; 23. Lifting ring; 24. Connecting block; 25. Sewage pipe; 26. Roller; 27. Lifting gate; 28. Lifting plate; 29. ​​Lifting trough; 210. Tail door; 211. Exhaust pipe; 212. Side door. Detailed Implementation

[0028] 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.

[0029] A type of split-type trash can, such as Figure 1 - Figure 6As shown, the device includes a garbage bin body 1, which is generally flared in shape, wider at the back than the front. It also includes a door assembly 2 for convenient garbage compression, loading, and dumping. The door assembly 2 includes a water-blocking plate 21, which is fixedly connected to the inner wall of the garbage bin body 1. The surface of the water-blocking plate 21 has several sets of permeable holes. Two sets of connecting arms 22 are fixedly connected to the surface of the garbage bin body 1, with each set of arms 22 symmetrical about the center line of the garbage bin body 1. The garbage bin 1 is equipped with a lifting ring 23 fixedly connected between two sets of connecting arms 22. A side door 212 is provided on the surface of the garbage bin body 1. A connecting block 24 is provided at the bottom of the garbage bin body 1. A drain pipe 25 is inserted and fixedly connected into the connecting block 24. One end of the drain pipe 25 passes through the connecting block 24 and is inserted into the garbage bin body 1. A drain valve is provided at the other end of the drain pipe 25 facing the side of the garbage bin body 1, and the end of the drain pipe 25 inserted into the garbage bin body 1 is located below the water-blocking plate 21. A lifting gate 27 is inserted into the inner side of the garbage bin body 1. The lifting gate 27 is slidably connected to the garbage bin body 1. A lifting plate 28 is welded to the top surface of the lifting gate 27, and a lifting groove 29 is formed on the surface of the lifting plate 28. A tail door 210 is provided at the rear end of the garbage bin body 1, and the top of the tail door 210 is hinged to the top of the garbage bin body 1. The baffle plate 21 is located inside the garbage bin body 1, and is thin and inclined. The core working principle of this split-type garbage bin revolves around its innovative structural design, primarily solving the problem of excessive space requirements caused by the traditional design where the gate and hook are located at opposite ends of the bin. Specifically, this invention integrates the inlet gate assembly 2 (for connecting the compressor) and the lifting ring 23 (for the hooklift truck) at the same end of the garbage bin body 1. This key design allows for a significant spatial overlap between the working area of ​​the garbage compressor and the transfer area of ​​the hooklift truck, sharing the same roadway. This fundamentally reduces the overall footprint of the entire garbage compression equipment within the garbage transfer station, making it suitable for compact areas such as residential areas. Construction Requirements; Based on this optimized spatial layout, its workflow is as follows: During the garbage compression and loading stage, the split-type garbage compressor moves to the front of the container on the same side as the lifting ring 23. Through the locking and lifting mechanism acting on the lifting trough 29, the garbage container is tightened and locked into a whole. Then, the lifting gate 27 is raised to open the inlet, and the compressed garbage is continuously pushed into the flared container, which is smaller at the front and larger at the back. After filling, the lifting gate 27 is closed to prevent garbage from spilling during transportation. The leachate generated during the garbage compression process in the container will flow into the lower collection space through the permeable holes on the surface of the inclined baffle plate 21, and finally be discharged through the drain pipe 25 connected to the bottom connecting block 24 of the container. Figure 6As shown, the hooklift truck is an existing piece of equipment, officially named "detachable hooklift truck," which is a standard product in the environmental protection industry and is not part of this application. It is just that the hooklift is needed for the normal use of the equipment.

[0030] The garbage bin body 1 has a side door 212 on its side, and the height of the side door 212 is lower than that of the water-blocking plate 21. An exhaust pipe 211 is inserted into the top of the garbage bin body 1, and the bottom end of the exhaust pipe 211 is located inside the garbage bin body 1. The bottom of the garbage bin body 1 is equipped with four rollers 26, and there are two sets of rollers 26, with each set consisting of two sets of rollers 26. When transfer is required, the hooklift truck also travels to the front of the container, which is the same working area as the compressor. The garbage container is lifted directly onto the truck using the lifting ring 23, without the need to reserve a separate working space and road on the other side for the hooklift truck. When dumping garbage at the terminal, the hooklift truck controls the cylinder of the locking device at the rear of the container through the hydraulic quick-connect joint to release the lock on the hinged tail door 210. Then, the hooklift is raised to tilt the container backward, and the tail door 210 opens automatically under gravity. The garbage blocks inside the container slide out smoothly with the guidance of the flared container and its own weight. After dumping, the hooklift is lowered, and the tail door 210 automatically resets and closes, and is relocked and sealed by the locking device. In addition, the four rollers 26 at the bottom of the container facilitate the compressor's pushing and pulling positioning of the container. The side door 212 and the exhaust pipe 211 are used for maintenance and gas emission, respectively, to ensure the stable operation of the equipment and environmental hygiene.

[0031] The core working principle of this modular garbage bin revolves around its innovative structural design, which primarily solves the problem of excessive space occupation caused by the traditional design where the gate and hook are placed at opposite ends of the bin. Specifically, this invention integrates the inlet gate assembly 2 for connecting the compressor and the lifting ring 23 for the hooklift truck at the same end of the garbage bin body 1. This key design allows for a significant spatial overlap between the working area of ​​the garbage compressor and the transfer area of ​​the hooklift truck, with the vehicles sharing the same roadway. This fundamentally reduces the overall footprint of the entire garbage compression equipment within the garbage transfer station, making it suitable for construction in compact areas such as residential areas. Based on this optimized spatial layout, the workflow is as follows: During the garbage compression and filling stage, the modular garbage compressor moves to the front of the bin on the same side as the lifting ring 23. Through the locking and lifting mechanism acting on the lifting groove 29, the garbage bin is pulled closer and locked into a single unit. Then, the lifting gate 27 is raised to open the inlet, continuously pushing the compressed garbage in a funnel-shaped pattern, wider at the back than the front. Inside the container, once full, the lifting gate 27 is closed to prevent garbage spillage during transport. Leachate produced during the compression process flows through permeable holes on the inclined baffle plate 21 into the lower collection space, and is ultimately discharged through the drain pipe 25 connected to the bottom connecting block 24. When transport is required, the hooklift truck moves to the front of the container, the same working area as the compressor, and lifts the garbage container directly onto the truck using the lifting ring 23, eliminating the need for a separate working space and road on the other side for the hooklift truck. At the terminal, the hooklift truck uses hydraulic... The quick-connector controls the cylinder of the locking device at the rear of the container, releasing the lock on the hinged tailgate 210. Then, the hook arm is raised to tilt the container backward, and the tailgate 210 opens automatically under gravity. The garbage blocks inside the container slide out smoothly with the guidance of the flared container and its own weight. After emptying, the hook arm is lowered, and the tailgate 210 automatically resets and closes, and is re-locked and sealed by the locking device. In addition, the four rollers 26 at the bottom of the container facilitate the compressor's pushing and pulling positioning of the container. The side door 212 and the exhaust pipe 211 are used for maintenance and gas emission, respectively, to jointly ensure the stable operation of the equipment and environmental hygiene.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A split-type trash can, comprising a trash can body (1), characterized in that: The garbage bin body (1) is generally flared in shape, with a smaller front and a larger back; It also includes a door assembly (2) for facilitating the compaction, loading, and dumping of waste; The door assembly (2) includes a water-proof plate (21), which is fixedly connected to the inner wall of the garbage bin body (1). The surface of the water-proof plate (21) has several sets of permeable holes. A connecting arm (22) is fixedly connected to the surface of the garbage bin body (1). There are two sets of connecting arms (22), each symmetrically arranged about the center line of the garbage bin body (1). A hanging ring (23) is fixedly connected between the two sets of connecting arms (22). The surface of the garbage bin body (1) is provided with a side door (212). The bottom of the garbage bin body (1) is provided with a connecting block (24). A drain pipe (25) is inserted and fixedly connected in the connecting block (24). One end of the drain pipe (25) passes through the connecting block (24) and is inserted into the garbage bin body (1). The other end of the drain pipe (25) is provided with a drain valve facing the side of the garbage bin body (1). The end of the drain pipe (25) inserted into the garbage bin body (1) is located below the water-blocking plate (21).

2. A split-type trash can according to claim 1, characterized in that: A lifting gate (27) is inserted into the inner side of the garbage bin body (1). The lifting gate (27) is slidably connected to the garbage bin body (1). A lifting plate (28) is welded to the top surface of the lifting gate (27). A lifting groove (29) is opened on the surface of the lifting plate (28).

3. A split-type trash can according to claim 1, characterized in that: The tail end of the garbage bin body (1) is provided with a tail door (210), and the top of the tail door (210) is hinged to the top of the garbage bin body (1).

4. A split-type trash can according to claim 1, characterized in that: The water-blocking plate (21) is located inside the garbage bin body (1), and the water-blocking plate (21) is thin and has an inclined surface.

5. A split-type trash can according to claim 1, characterized in that: The side of the garbage bin body (1) is provided with a side door (212), and the height of the side door (212) is lower than that of the water-proof plate (21).

6. A split-type trash can according to claim 1, characterized in that: An exhaust pipe (211) is inserted into the top of the garbage bin body (1), and the bottom end of the exhaust pipe (211) is located inside the garbage bin body (1).

7. A split-type trash can according to claim 1, characterized in that: The bottom of the garbage bin body (1) is provided with rollers (26), and there are four rollers (26), and there are two sets of rollers (26) in total.

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