Spraying deodorization device for garbage station

By introducing a height and angle adjustment mechanism into the spray deodorization device at the garbage station, the problem of fixed spray position was solved, enabling adaptive spraying for different garbage truck heights and numbers, and improving the deodorization effect within the garbage station.

CN224251833UActive Publication Date: 2026-05-19SHENZHEN DASHU BIOENVIRONMENTAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN DASHU BIOENVIRONMENTAL TECH CO LTD
Filing Date
2025-05-21
Publication Date
2026-05-19

AI Technical Summary

Technical Problem

The existing garbage station spray deodorization device cannot adapt to garbage trucks of different heights and numbers due to the fixed spray position, resulting in uneven spraying and affecting the deodorization effect.

Method used

The design incorporates height and angle adjustment mechanisms. The height and angle of the spraying disinfection mechanism are adjustable via a drive cylinder and slide rail system. Combined with a telescopic hose and atomizing nozzle, this ensures that the disinfectant covers the waste.

Benefits of technology

It enables automatic adjustment of the coverage area of ​​the sprayed disinfectant based on the height and angle of the garbage, improving the uniformity of spraying and the deodorization effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a garbage station spraying deodorization device which comprises a door frame and an installation plate, a spraying disinfection mechanism used for garbage spraying deodorization is installed on the door frame in a sliding mode, and a supply pipe is fixedly installed on the installation plate. Two groups of height adjusting mechanisms for driving the spraying disinfection mechanism to adjust the spraying height are fixedly mounted on one side of the mounting plate, and an angle adjusting mechanism for adjusting the spraying angle of the spraying disinfection mechanism is arranged on one side of the spraying disinfection mechanism. The supply pipe is communicated with the external disinfectant supply device, and the disinfectant is sprayed through the spraying and disinfecting mechanism, so that garbage entering the garbage station can be quickly disinfected, and the height adjusting mechanism and the angle adjusting mechanism can drive the spraying and disinfecting mechanism to move up and down and adjust the angle. By means of the arrangement, the height and the spraying angle of the spraying disinfection mechanism can be adjusted according to the height of entering garbage, and the garbage can be covered with disinfectant as much as possible.
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Description

Technical Field

[0001] This utility model relates to the field of waste treatment technology, specifically a waste station spray deodorization device. Background Technology

[0002] Garbage station spray deodorization devices are specialized equipment designed to reduce or eliminate odors generated within garbage stations. With urban development and increasing demands for higher quality living environments, these devices are becoming increasingly common in garbage collection and transfer stations. Their main function is to neutralize or mask the odors emitted by garbage by spraying specific chemical agents or natural plant extracts, thereby improving the quality of the surrounding environment.

[0003] When using a spray deodorization device, the spray position is relatively fixed. However, if the height of the garbage truck entering the station is different or the amount of garbage being filled is different, the fixed position of the spray deodorization device will cause the spray deodorization to be inadequate. Therefore, we propose a spray deodorization device for garbage stations. Utility Model Content

[0004] The purpose of this invention is to provide a spray deodorization device for garbage stations to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a garbage station spray deodorization device, including a door frame, an installation plate fixedly installed on the top of the door frame, a spray disinfection mechanism for garbage spray deodorization slidably installed on the door frame, a supply pipe fixedly installed on the installation plate, one end of the supply pipe being fixedly connected to the spray disinfection mechanism, two sets of height adjustment mechanisms for driving the spray height adjustment of the spray disinfection mechanism being fixedly installed on one side of the installation plate, and an angle adjustment mechanism for adjusting the spray angle of the spray disinfection mechanism being provided on one side of the spray disinfection mechanism.

[0006] Furthermore, the spraying disinfection mechanism includes a connecting seat, a diverter pipe, an atomizing nozzle, and a telescopic hose. The diverter pipe is rotatably connected inside the connecting seat. Multiple atomizing nozzles are installed through the bottom of the diverter pipe. The telescopic hose is fixedly connected to the top of the diverter pipe, and the top of the telescopic hose is fixedly connected to the supply pipe.

[0007] Furthermore, the height adjustment mechanism includes a hinge seat, a mounting bracket, a drive cylinder, a connecting sleeve, and a slide rail. Two sets of hinge seats are fixedly installed on the top of the diverter pipe. A mounting bracket is fixedly installed on one side of the mounting plate. A drive cylinder is fixedly installed on the mounting bracket. A connecting sleeve is rotatably connected to the hinge seat. The output end of the drive cylinder is fixedly connected to the connecting sleeve. A slide rail is fixedly installed on one side of the door frame. A connecting bracket is slidably connected to the slide rail via a slider. The connecting seat is fixedly installed on the connecting bracket.

[0008] Furthermore, the angle adjustment mechanism includes an adjustment groove, a positioning rod, a limiting boss, a sliding sleeve, and a locking rod. Multiple adjustment grooves are formed through the connecting seat. A positioning rod is fixedly connected to one side of the diverter pipe. Multiple limiting bosses are fixedly connected to the outside of the positioning rod. A sliding sleeve is slidably connected to the outside of the positioning rod and the limiting bosses. A locking rod inserted into the adjustment groove is fixedly connected to one side of the sliding sleeve.

[0009] Furthermore, one side of the mounting plate is fixedly connected to the top of the mounting frame by two sets of reinforcing plates made of rigid material.

[0010] Furthermore, the connecting seat, diverter tube, atomizing nozzle, hinge seat, slide rail, and slider are all made of stainless steel.

[0011] Compared with the prior art, the present invention has the following advantages: The present invention sets up a supply pipe that is connected to an external disinfectant supply device, and sprays disinfectant through a spraying disinfection mechanism, so that the garbage entering the garbage station can be quickly disinfected. The height adjustment mechanism and angle adjustment mechanism can drive the spraying disinfection mechanism to move up and down and adjust the angle. This setting can adjust the height and spraying angle of the spraying disinfection mechanism according to the height of the garbage entering, so that the disinfectant can cover the garbage as much as possible. Attached Figure Description

[0012] Figure 1 This is a first perspective structural diagram of the present invention;

[0013] Figure 2 This is a second perspective view of the structure of this utility model;

[0014] Figure 3 This is an enlarged schematic diagram of structure A of this utility model.

[0015] In the diagram: 1. Door frame; 2. Mounting plate; 3. Spraying disinfection mechanism; 4. Supply pipe; 5. Height adjustment mechanism; 6. Angle adjustment mechanism; 7. Connecting seat; 8. Diverter pipe; 9. Atomizing nozzle; 10. Telescopic hose; 11. Hinge seat; 12. Mounting bracket; 13. Drive cylinder; 14. Connecting sleeve; 15. Slide rail; 16. Slider; 17. Connecting bracket; 18. Adjustment groove; 19. Positioning rod; 20. Limiting boss; 21. Sliding sleeve; 22. Locking rod; 23. Reinforcing plate. Detailed Implementation

[0016] 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.

[0017] Please see Figures 1-3 This utility model provides a technical solution: a garbage station spray deodorization device, including a door frame 1, an installation plate 2 fixedly installed on the top of the door frame 1, a spray disinfection mechanism 3 for garbage spray deodorization slidably installed on the door frame 1, a supply pipe 4 fixedly installed on the installation plate 2, one end of the supply pipe 4 being fixedly connected to the spray disinfection mechanism 3, two sets of height adjustment mechanisms 5 for driving the spray height adjustment of the spray disinfection mechanism 3 being fixedly installed on one side of the installation plate 2, and an angle adjustment mechanism 6 for adjusting the spray angle of the spray disinfection mechanism 3 being provided on one side of the spray disinfection mechanism 3.

[0018] The system includes a supply pipe 4 connected to an external disinfectant supply device, which sprays disinfectant through a spraying mechanism 3. This allows for rapid disinfection of the waste entering the waste station. The height adjustment mechanism 5 and angle adjustment mechanism 6 can move the spraying mechanism 3 up and down and adjust its angle. This design allows for adjustment of the height and spraying angle of the spraying mechanism 3 based on the height of the incoming waste, ensuring that the disinfectant covers the waste as much as possible.

[0019] Please see Figure 1 and Figure 2 The spraying disinfection mechanism 3 includes a connecting seat 7, a diversion pipe 8, an atomizing nozzle 9, and a telescopic hose 10. The diversion pipe 8 is rotatably connected inside the connecting seat 7. Multiple atomizing nozzles 9 are installed through the bottom of the diversion pipe 8. The telescopic hose 10 is fixedly connected to the top of the diversion pipe 8. The top of the telescopic hose 10 is fixedly connected to the supply pipe 4.

[0020] The flexible hose 10 is connected to the supply pipe 4, so that the external disinfectant can be atomized and sprayed through the diversion pipe 8 and the atomizing nozzle 9. The flexible hose 10 can still supply disinfectant when the diversion pipe 8 and the atomizing nozzle 9 need to be moved up and down or adjusted in angle.

[0021] Please see Figure 1 , Figure 2 and Figure 3The height adjustment mechanism 5 includes a hinge seat 11, a mounting bracket 12, a drive cylinder 13, a connecting sleeve 14, and a slide rail 15. Two sets of hinge seats 11 are fixedly installed on the top of the diversion pipe 8. A mounting bracket 12 is fixedly installed on one side of the mounting plate 2. A drive cylinder 13 is fixedly installed on the mounting bracket 12. A connecting sleeve 14 is rotatably connected to the hinge seat 11. The output end of the drive cylinder 13 is fixedly connected to the connecting sleeve 14. A slide rail 15 is fixedly installed on one side of the door frame 1. A connecting bracket 17 is slidably connected to the slide rail 15 through a slider 16. A connecting seat 7 is fixedly installed on the connecting bracket 17.

[0022] When the diverter tube 8 and the atomizing nozzle 9 move up and down as needed, the drive cylinder 13 operates, pushing the diverter tube 8 to move up and down. This setting can complete the up and down movement of the diverter tube 8. The drive cylinder 13 and the diverter tube 8, which are connected by the connecting sleeve 14 and the hinge seat 11, can still move up and down when the angle of the diverter tube 8 and the atomizing nozzle 9 is adjusted. The slide rail 15 and the slider 16 set up will not cause positional deviation when the diverter tube 8 moves up and down.

[0023] Please see Figure 1 , Figure 2 and Figure 3 The angle adjustment mechanism 6 includes an adjustment groove 18, a positioning rod 19, a limiting boss 20, a sliding sleeve 21, and a locking rod 22. Multiple adjustment grooves 18 are formed through the connecting seat 7. The positioning rod 19 is fixedly connected to one side of the diversion pipe 8. Multiple limiting bosses 20 are fixedly connected to the outside of the positioning rod 19. The sliding sleeve 21 is slidably connected to the outside of the positioning rod 19 and the limiting bosses 20. A locking rod 22 inserted into the adjustment groove 18 is fixedly connected to one side of the sliding sleeve 21.

[0024] When the angles of the diverter tube 8 and the atomizing nozzle 9 need to be adjusted, the sliding sleeve 21 is pulled to move along the outside of the positioning rod 19 and the limiting boss 20. This allows the locking rod 22 to disengage from the inside of the adjustment groove 18. Then, the sliding sleeve 21 is rotated, which drives the diverter tube 8 and the atomizing nozzle 9 to rotate by means of the sliding sleeve 21, which is slidably connected to the outside of the limiting boss 20 and the positioning rod 19. After the angle adjustment is completed, the sliding sleeve 21 is pushed forward along the outside of the positioning rod 19 and the limiting boss 20, so that the locking rod 22 can be inserted into the corresponding adjustment groove 18 to complete the angle locking of the diverter tube 8 and the atomizing nozzle 9.

[0025] Please see Figure 2 One side of the mounting plate 2 is fixedly connected to the top of the mounting bracket 12 by two sets of rigid material reinforcing plates 23. The rigid material reinforcing plates 23 can prevent the mounting bracket 12 from bending and deforming during use.

[0026] Please see Figures 1-3 The connecting seat 7, the diverter pipe 8, the atomizing nozzle 9, the hinge seat 11, the slide rail 15, and the slider 16 are all made of stainless steel. The stainless steel parts can prevent them from being corroded and damaged by garbage.

[0027] In use, firstly, the supply pipe 4 is connected to an external disinfectant supply device, and spraying is performed through the spraying disinfection mechanism 3. This allows for rapid disinfection of the garbage entering the garbage station. The height adjustment mechanism 5 and angle adjustment mechanism 6 can move the spraying disinfection mechanism 3 up and down and adjust its angle. This setup allows for adjustment of the height and spraying angle of the spraying disinfection mechanism 3 according to the height of the incoming garbage, ensuring that the disinfectant covers the garbage as much as possible. The telescopic hose 10 is connected to the supply pipe 4, allowing external disinfectant to be atomized and sprayed through the diversion pipe 8 and atomizing nozzle 9. The telescopic hose 10 can still supply disinfectant even when the diversion pipe 8 and atomizing nozzle 9 need to be moved up and down or adjusted in angle. When the diversion pipe 8 and atomizing nozzle 9 need to be moved up and down, the drive cylinder 13 operates, pushing the diversion pipe 8 up and down. This setup can complete the diversion pipe... The flow divider 8 can move up and down, while the drive cylinder 13 and the flow divider 8 connected by the connecting sleeve 14 and the hinge seat 11 can still move up and down when the angle of the flow divider 8 and the atomizing nozzle 9 is adjusted. The slide rail 15 and the slider 16 set up will not shift position when the flow divider 8 moves up and down. When it is necessary to adjust the angle of the flow divider 8 and the atomizing nozzle 9, pull the sliding sleeve 21 to move it along the outside of the positioning rod 19 and the limiting boss 20. This will allow the locking rod 22 to disengage from the inside of the adjustment groove 18. Then rotate the sliding sleeve 21. This will drive the flow divider 8 and the atomizing nozzle 9 to rotate by using the sliding sleeve 21 which is slidably connected to the outside of the limiting boss 20 and the positioning rod 19. After the angle adjustment is completed, push the sliding sleeve 21 to move it forward along the outside of the positioning rod 19 and the limiting boss 20. This will allow the locking rod 22 to be inserted into the corresponding adjustment groove 18 to complete the angle locking of the flow divider 8 and the atomizing nozzle 9.

[0028] 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 garbage station spray deodorization device, comprising a door frame (1), wherein a mounting plate (2) is fixedly installed on the top of the door frame (1), characterized in that: A spraying and disinfection mechanism (3) for garbage spraying and deodorization is slidably installed on the door frame (1). A supply pipe (4) is fixedly installed on the mounting plate (2). One end of the supply pipe (4) is fixedly connected to the spraying and disinfection mechanism (3). Two sets of height adjustment mechanisms (5) for driving the spraying height adjustment of the spraying and disinfection mechanism (3) are fixedly installed on one side of the mounting plate (2). An angle adjustment mechanism (6) for adjusting the spraying angle of the spraying and disinfection mechanism (3) is provided on one side of the spraying and disinfection mechanism (3).

2. The garbage station spray deodorization device according to claim 1, characterized in that: The spraying disinfection mechanism (3) includes a connecting seat (7), a diversion pipe (8), an atomizing nozzle (9), and a telescopic hose (10). The diversion pipe (8) is rotatably connected inside the connecting seat (7). Multiple atomizing nozzles (9) are installed through the bottom of the diversion pipe (8). The telescopic hose (10) is fixedly connected to the top of the diversion pipe (8). The top of the telescopic hose (10) is fixedly connected to the supply pipe (4).

3. The garbage station spray deodorization device according to claim 2, characterized in that: The height adjustment mechanism (5) includes a hinge seat (11), a mounting bracket (12), a drive cylinder (13), a connecting sleeve (14), and a slide rail (15). Two sets of hinge seats (11) are fixedly installed on the top of the diverter pipe (8). A mounting bracket (12) is fixedly installed on one side of the mounting plate (2). A drive cylinder (13) is fixedly installed on the mounting bracket (12). A connecting sleeve (14) is rotatably connected to the hinge seat (11). The output end of the drive cylinder (13) is fixedly connected to the connecting sleeve (14). A slide rail (15) is fixedly installed on one side of the door frame (1). A connecting bracket (17) is slidably connected to the slide rail (15) via a slider (16). The connecting seat (7) is fixedly installed on the connecting bracket (17).

4. The garbage station spray deodorization device according to claim 3, characterized in that: The angle adjustment mechanism (6) includes an adjustment groove (18), a positioning rod (19), a limiting boss (20), a sliding sleeve (21), and a locking rod (22). Multiple adjustment grooves (18) are provided through the connecting seat (7). The positioning rod (19) is fixedly connected to one side of the diversion pipe (8). Multiple limiting bosses (20) are fixedly connected to the outside of the positioning rod (19). The sliding sleeve (21) is slidably connected to the outside of the positioning rod (19) and the limiting bosses (20). A locking rod (22) inserted into the adjustment groove (18) is fixedly connected to one side of the sliding sleeve (21).

5. The garbage station spray deodorization device according to claim 4, characterized in that: One side of the mounting plate (2) is fixedly connected to the top of the mounting frame (12) by two sets of reinforcing plates (23) made of rigid material.

6. The garbage station spray deodorization device according to claim 4, characterized in that: The connecting seat (7), the diverter (8), the atomizing nozzle (9), the hinge seat (11), the slide rail (15), and the slider (16) are all made of stainless steel.