A detachable anti-leakage garbage truck sewage collection device

Abstract

This utility model relates to the field of sewage collection technology for garbage trucks, specifically a detachable, leak-proof sewage collection device for garbage trucks. It includes a filler, with a leak-proof sewage collection mechanism at the bottom of the filler, and a filter mechanism on the leak-proof sewage collection mechanism. The beneficial effects are: by incorporating the filter mechanism, the device's impurity filtration capacity is increased, improving the stability of the sewage treatment system; connecting slider one and connecting slider two are inserted into connecting slide rail one and connecting slide rail two to connect the filler and the leak-proof sewage collection mechanism; then, by inserting the fixing frame into the fixing groove, the insert plate is inserted into slot two and slot one to fix the leak-proof sewage collection mechanism; finally, the pull handle is snapped into the fixing component for quick fixing, thereby effectively improving the installation and disassembly efficiency of the device.

Description

Technical Field

[0001] This utility model relates to the field of sewage collection from garbage trucks, specifically a detachable, leak-proof sewage collection device for garbage trucks. Background Technology

[0002] Garbage trucks, as essential tools for urban sanitation, are responsible for collecting and transporting various types of waste. During their operations, especially when handling wet waste such as kitchen waste, they generate a large amount of wastewater. If this wastewater is not collected and treated effectively and promptly, it will not only cause environmental pollution but also create difficulties for the cleaning and maintenance of garbage trucks. Therefore, developing an efficient wastewater collection device for garbage trucks is particularly important. This device should effectively collect wastewater, prevent leakage, maintain environmental hygiene, facilitate the daily maintenance and management of garbage trucks, and improve the overall efficiency and environmental performance of waste disposal operations.

[0003] Currently, some wastewater collection devices for garbage trucks are available on the market. These devices are typically designed with a wastewater tank and piping system, through which wastewater generated during garbage compression is diverted to the wastewater tank. To a certain extent, these devices can solve the problem of wastewater collection and reduce the environmental impact of wastewater leakage. However, these existing devices have also revealed some shortcomings in practical use, particularly in wastewater filtration, installation, and maintenance, which often require complex operations by professionals, increasing maintenance costs and time.

[0004] Existing wastewater collection devices suffer from disassembly difficulties. Due to their complex structure and close connection with other components of the garbage truck, disassembly requires significant time and effort for cleaning or maintenance. This not only reduces work efficiency but also increases the workload of maintenance personnel. Furthermore, while some devices may have added filter holes, the filtration structure is rudimentary and cannot effectively intercept solid impurities, leading to clogged wastewater tanks, increased load on subsequent treatment systems, susceptibility to damage, and high maintenance costs. Utility Model Content

[0005] The purpose of this invention is to provide a detachable, leak-proof wastewater collection device for garbage trucks to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a detachable anti-leakage garbage truck sewage collection device, including a filler, a leakage sewage collection mechanism at the bottom of the filler, and a filter mechanism on the leakage sewage collection mechanism;

[0007] The filling device includes a filling device body, a permeable plate is fixedly connected to the bottom of the filling device body, and a connecting slide rail is fixedly connected to one side of the bottom of the filling device body. The leakage sewage collection mechanism includes an installation frame, a connecting slider is fixedly connected to one side of the installation frame, and the outer wall of the connecting slider is slidably connected to the connecting slide rail.

[0008] Preferably, a connecting slide rail 2 is fixedly connected to the bottom of the filling device body on the side opposite to the connecting slide rail 1. Two slots 1 are opened on one side of the connecting slide rail 2, and a connecting slider 2 is inserted into the inner wall of the connecting slide rail 2.

[0009] Preferably, the connecting slider two is fixedly connected to one side of the mounting frame, and two slots two are formed through one side of the connecting slider two, with the positions of the two slots two corresponding to slot one.

[0010] Preferably, the inner wall of the connecting slider is provided with a fixing groove, and a slot three is provided through one side of the fixing groove. A collection hopper is fixedly connected to the bottom of the mounting frame, and a sewage tank connecting pipe is fixedly connected to one side of the collection hopper.

[0011] Preferably, the filtering mechanism includes a fixed frame, which is slidably connected to the slot three. The fixed frame is inserted into the inner wall of the fixed slot. A sealing strip is fixedly connected to one side of the fixed frame. The sealing strip fits against the inner wall of the slot three. A filter screen is provided in the middle of the fixed frame.

[0012] Preferably, a plug plate is fixedly connected to one side of the fixed frame, the plug plate is inserted into the inner wall of slot one and slot two, a handle is rotatably connected to the inner wall of the plug plate, and two fixing parts are provided on the outer wall of the handle.

[0013] Preferably, the fixing component includes a sleeve, one side of which is fixedly connected to the connecting slide rail two, an anti-detachment plate is slidably connected to the inner wall of the sleeve, a slide rod is fixedly connected to one side of the anti-detachment plate, a return spring is sleeved on the outer wall of the slide rod inside the slot one, and a fixing hook is fixedly connected to the end of the slide rod away from the anti-detachment plate, the inner wall of the fixing hook is in contact with the pull handle.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model proposes a detachable, leak-proof garbage truck sewage collection device. It optimizes the design of existing garbage truck sewage collection devices by incorporating a filtration mechanism to improve the filtration capacity and stability of the sewage treatment system. Connecting slider one and connecting slider two are inserted into connecting slide rail one and connecting slide rail two to connect the filler and the leak-proof sewage collection mechanism. Then, by inserting the fixing frame into the fixing groove, the insert plate is inserted into slot two and slot one to fix the leak-proof sewage collection mechanism. Finally, the pull handle is snapped into the fixing component for quick fixation, thereby effectively improving the installation and disassembly efficiency of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the filler of this utility model;

[0018] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0019] Figure 4 This is a schematic diagram of the leakage sewage collection mechanism of this utility model;

[0020] Figure 5 This is a cross-sectional view of the fastener of this utility model;

[0021] Figure 6 This is a schematic diagram of the filtration mechanism of this utility model.

[0022] In the diagram: 1. Filler; 2. Leakage collection mechanism; 3. Filtration mechanism; 11. Filler body; 12. Permeable plate; 13. Connecting slide rail one; 14. Connecting slide rail two; 15. Slot one; 16. Fixing component; 161. Sleeve; 162. Slide rod; 163. Anti-detachment plate; 164. Fixing hook; 165. Return spring; 21. Mounting frame; 22. Connecting slider one; 23. Connecting slider two; 24. Slot two; 25. Fixing groove; 26. Slot three; 27. Collection hopper; 28. Sewage tank connecting pipe; 31. Fixing frame; 32. Filter screen; 33. Insert plate; 34. Sealing strip; 35. Pull handle. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] Please see the appendix Figure 1-6 This application provides the following technical solutions.

[0025] A detachable, leak-proof garbage truck sewage collection device includes a filler 1, a leak-proof sewage collection mechanism 2 at the bottom of the filler 1, and a filter mechanism 3 on the leak-proof sewage collection mechanism 2. The filler 1 includes a filler body 11, a permeable plate 12 fixedly connected to the bottom of the filler body 11, and a connecting slide rail 13 fixedly connected to one side of the bottom of the filler body 11. The leak-proof sewage collection mechanism 2 includes a mounting frame 21, a connecting slider 22 fixedly connected to one side of the mounting frame 21, the outer wall of the connecting slider 22 being slidably connected to the connecting slide rail 13, a connecting slide rail 24 fixedly connected to the bottom of the filler body 11 opposite to the connecting slide rail 13, two slots 15 on one side of the connecting slide rail 24, a connecting slider 23 inserted into the inner wall of the connecting slide rail 24, the connecting slider 23 being fixedly connected to one side of the mounting frame 21, and two slots 24 penetrating one side of the connecting slider 23, the positions of the two slots 24 corresponding one-to-one with the slots 15.

[0026] It should be noted that during use, the operator inserts connecting slider 1 22 and connecting slider 2 23 into connecting slide rail 1 13 and connecting slide rail 2 14 until slot 2 24 corresponds to slot 1 15, so that the mounting frame 21 is at the bottom of the filler body 11. Then, the fixing frame 31 is inserted from slot 3 26 into the fixing groove 25 until the sealing strip 34 is in contact with the inner wall of slot 3 26, improving the sealing of the device and preventing sewage from seeping out of slot 3 26. At the same time, the insert plate 33 is inserted into slot 1 15 and slot 2 24 to fix the leakage sewage collection mechanism 2 to the filler 1. At this time, the operator turns the handle 35 to vertically upward and inserts it into the two fixing parts 16 to fix the filter mechanism 3 to the filler 1.

[0027] A fixing groove 25 is provided on the inner wall of the connecting slider 22. A slot 26 is provided through one side of the fixing groove 25. A collection hopper 27 is fixedly connected to the bottom of the mounting frame 21. A sewage tank connecting pipe 28 is fixedly connected to one side of the collection hopper 27. The filtration mechanism 3 includes a fixing frame 31, which is slidably connected to the slot 26. The fixing frame 31 is inserted into the inner wall of the fixing groove 25. A sealing strip 34 is fixedly connected to one side of the fixing frame 31. The sealing strip 34 fits against the inner wall of the slot 26. A filter screen 32 is provided in the middle of the fixing frame 31.

[0028] It should be noted that when collecting garbage, the operator uses the rear tipping mechanism on the garbage truck to put the garbage from the garbage bin into the loader body 11. The garbage is compressed by the squeezing mechanism on the garbage truck, reducing its volume. At the same time, the sewage inside the garbage is discharged. Larger garbage is intercepted by the permeable plate 12, while smaller impurities and sewage flow into the mounting frame 21 through the water holes on the permeable plate 12. After being filtered by the filter screen 32, smaller impurities are left on the top of the filter screen 32, and sewage flows into the collection hopper 27. The sewage at the bottom of the collection hopper 27 is pumped into the sewage tank on the garbage truck through the sewage tank connecting pipe 28 to prevent the sewage from producing odors.

[0029] A plate 33 is fixedly connected to one side of the fixed frame 31. The plate 33 is inserted into the inner wall of slot 15 and slot 24. A handle 35 is rotatably connected to the inner wall of the plate 33. Two fixing parts 16 are provided on the outer wall of the handle 35. The fixing parts 16 include a sleeve 161. One side of the sleeve 161 is fixedly connected to the connecting slide rail 2 14. An anti-detachment plate 163 is slidably connected to the inner wall of the sleeve 161. A slide rod 162 is fixedly connected to one side of the anti-detachment plate 163. A return spring 165 is sleeved on the outer wall of the slide rod 162 inside slot 15. A fixing hook 164 is fixedly connected to the end of the slide rod 162 away from the anti-detachment plate 163. The inner wall of the fixing hook 164 is in contact with the handle 35.

[0030] It should be noted that when there is a lot of residue on the top of the filter screen 32 and it needs to be cleaned, the operator pulls the two fixed hooks 164 to move them towards each other. The fixed hooks 164 drive the anti-detachment plate 163 to move in the sleeve 161 and squeeze the return spring 165, so that the return spring 165 generates elastic potential energy until the pull handle 35 can be disengaged from the notch of the fixed hook 164. Then, the fixed hooks 164 are released, and the return spring 165 releases its elastic potential energy to push the anti-detachment plate 163 to reset. At this time, the operator pulls the pull handle 35 to drive the insert plate 33 to disengage from the slot 1 15 and slot 2 24, remove the fixed frame 31 from the fixed groove 25, and clean the filter screen 32. At the same time, the connecting slider 1 22 and connecting slider 2 23 can be pulled out from the inside of the connecting slide rail 1 13 and connecting slide rail 2 14 to clean the inside of the leakage sewage collection mechanism 2 to prevent pollutants from corroding the device and affecting its service life.

[0031] In use, the operator inserts connecting slider 1 22 and connecting slider 2 23 into connecting slide rail 1 13 and connecting slide rail 2 14 until slot 2 24 aligns with slot 1 15, positioning the mounting frame 21 at the bottom of the filler body 11. Then, the fixing frame 31 is inserted from slot 3 26 into the fixing groove 25 until the sealing strip 34 adheres to the inner wall of slot 3 26, improving the device's sealing performance and preventing sewage from leaking out of slot 3 26. Simultaneously, the insert plate 33 is inserted into slots 1 15 and 2 24 to connect the leakage sewage collection mechanism 2 with the filler. 1. Fixing: At this time, the operator rotates the handle 35 to vertically upward, locking it into the two fixing parts 16 to fix the filter mechanism 3 and the compactor 1. When collecting garbage, the operator operates the rear tipping mechanism on the garbage truck to put the garbage from the garbage bin into the compactor body 11. The extrusion mechanism on the garbage truck compresses the garbage, reducing its volume, while the sewage inside the garbage is discharged. Larger garbage is intercepted by the permeable plate 12, while smaller impurities and sewage flow into the mounting frame 21 through the water holes on the permeable plate 12. The filter screen 32 filters out smaller impurities, leaving them at the top. Wastewater flows into the collection hopper 27, and is then pumped from the bottom of the collection hopper 27 into the wastewater tank on the garbage truck via the wastewater tank connection pipe 28 to prevent odors. When a significant amount of impurities remain at the top of the filter screen 32 and cleaning is required, the operator pulls the two fixed hooks 164 to move them towards each other. The fixed hooks 164 move the anti-detachment plate 163 within the sleeve 161, compressing the return spring 165 and generating elastic potential energy until the handle 35 can be released from the fixed hooks 164. 4. After disengaging from the notch, the fixing hook 164 is released, and the return spring 165 releases its elastic potential energy to push the anti-detachment plate 163 to reset. At this time, the operator pulls the handle 35 to disengage the insert plate 33 from the slot 1 15 and slot 2 24, removes the fixing frame 31 from the fixing groove 25, cleans the filter screen 32, and at the same time, pulls out the connecting slider 1 22 and connecting slider 2 23 from the inside of the connecting slide rail 1 13 and connecting slide rail 2 14 to clean the inside of the leakage sewage collection mechanism 2 to prevent pollutants from corroding the device and affecting its service life.

[0032] 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 detachable anti-leakage garbage truck sewage collection device, comprising a filler (1), wherein a leakage sewage collection mechanism (2) is provided at the bottom of the filler (1), and a filter mechanism (3) is provided on the leakage sewage collection mechanism (2). Its features are: The filling device (1) includes a filling device body (11), a permeable plate (12) is fixedly connected to the bottom of the filling device body (11), and a connecting slide rail (13) is fixedly connected to one side of the bottom of the filling device body (11). The leakage sewage collection mechanism (2) includes a mounting frame (21), a connecting slider (22) is fixedly connected to one side of the mounting frame (21), and the outer wall of the connecting slider (22) is slidably connected to the connecting slide rail (13).

2. The detachable leak-proof garbage truck sewage collection device according to claim 1, characterized in that: The bottom of the filler body (11) is fixedly connected to the side opposite to the connecting slide rail one (13) with the connecting slide rail two (14). Two slots one (15) are opened on one side of the connecting slide rail two (14), and the connecting slider two (23) is inserted into the inner wall of the connecting slide rail two (14).

3. A detachable, leak-proof garbage truck sewage collection device according to claim 2, characterized in that: The connecting slider two (23) is fixedly connected to one side of the mounting frame (21). Two slots two (24) are opened through one side of the connecting slider two (23), and the positions of the two slots two (24) correspond one-to-one with slot one (15).

4. A detachable, leak-proof garbage truck sewage collection device according to claim 1, characterized in that: The inner wall of the connecting slider (22) is provided with a fixing groove (25), and a slot three (26) is provided through one side of the fixing groove (25). The bottom of the mounting frame (21) is fixedly connected to a collection hopper (27), and a sewage tank connecting pipe (28) is fixedly connected to one side of the collection hopper (27).

5. A detachable, leak-proof garbage truck sewage collection device according to claim 1, characterized in that: The filter mechanism (3) includes a fixed frame (31), which is slidably connected to the slot three (26). The fixed frame (31) is inserted into the inner wall of the fixed groove (25). A sealing strip (34) is fixedly connected to one side of the fixed frame (31). The sealing strip (34) is in contact with the inner wall of the slot three (26). A filter screen (32) is provided in the middle of the fixed frame (31).

6. A detachable, leak-proof garbage truck sewage collection device according to claim 5, characterized in that: A plug plate (33) is fixedly connected to one side of the fixed frame (31). The plug plate (33) is inserted into the inner wall of slot one (15) and slot two (24). A handle (35) is rotatably connected to the inner wall of the plug plate (33). Two fasteners (16) are provided on the outer wall of the handle (35).

7. A detachable, leak-proof garbage truck sewage collection device according to claim 6, characterized in that: The fixing component (16) includes a sleeve (161), one side of which is fixedly connected to the connecting slide rail (14). An anti-detachment plate (163) is slidably connected to the inner wall of the sleeve (161). A slide rod (162) is fixedly connected to one side of the anti-detachment plate (163). A return spring (165) is sleeved on the outer wall of the slide rod (162) inside the slot (15). A fixing hook (164) is fixedly connected to the end of the slide rod (162) away from the anti-detachment plate (163). The inner wall of the fixing hook (164) is in contact with the handle (35).

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