Sprinkling can mechanism of cleaning vehicle
By introducing a motor-driven mixing rack and filter bag vibration system into the cleaning car spray kettle, the problem of incomplete cleaning of residues on the inner wall of the kettle is solved, and anti-blocking and efficient filtration of the nozzle are achieved.
Patent Information
- Application Number
- CN202421985928.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-08-15
AI Technical Summary
After a long time of use, the inner wall of the existing cleaning truck spray kettle is prone to adhere to residues, and ordinary suction operations cannot be cleaned, resulting in clogging of the spray nozzle.
A cleaning vehicle water spray kettle mechanism is designed to rotate and scrape the residue by the first motor, and the second motor drives the filter bag to vibrate and filter, combining solenoid valves and water pumps to achieve effective removal of residues.
Effectively avoid residue adhering to the inner wall of the kettle, improve the filtering efficiency of the filter bag, prevent nozzle blockage, and ensure cleaning effect.
Smart Images
Figure CN223151105U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of the water spraying parts of a cleaning vehicle, and particularly relates to a water spraying kettle mechanism of a cleaning vehicle. Background Art
[0002] When a cleaning vehicle cleans a road, in order to improve the cleaning effect on the ground, a cleaning additive is generally added to a spray water kettle. After the existing cleaning vehicle water spraying kettle is used for a long time, it is inevitable that adhesion residues are formed on the inner wall of the kettle. Ordinary simple suction operations cannot make these adhesions break away from the kettle, so they cannot be cleaned up. Once these adhesions fall off in the future, it is very likely to cause blockage of the spray nozzle. Therefore, it is necessary to design and transform the water spraying kettle mechanism of the cleaning vehicle to effectively prevent the phenomenon of adhesion residues on the inner wall of the kettle. Content of the Utility Model
[0003] In order to solve the problems raised in the above background art, the purpose of the utility model is to provide a water spraying kettle mechanism of a cleaning vehicle, which has the advantage of avoiding adhesion residues on the inner wall of the kettle, and solves the problems that after the existing cleaning vehicle water spraying kettle is used for a long time, it is inevitable that adhesion residues are formed on the inner wall of the kettle, ordinary simple suction operations cannot make these adhesions break away from the kettle, so they cannot be cleaned up, and once these adhesions fall off in the future, it is very likely to cause blockage of the spray nozzle.
[0004] The utility model provides the following technical scheme: a water spraying kettle mechanism of a cleaning vehicle, which includes a cleaning vehicle water storage kettle. The top and bottom of the cleaning vehicle water storage kettle are respectively communicated with a first electromagnetic valve and a second electromagnetic valve. The top of the first electromagnetic valve is communicated with a water inlet pipe. The bottom of the second electromagnetic valve is communicated with a filter box. The left side of the cleaning vehicle water storage kettle is fixedly connected with a first motor. A stirring frame is movably connected inside the cleaning vehicle water storage kettle. The output end of the first motor extends into the cleaning vehicle water storage kettle and is fixedly connected with the stirring frame. The stirring frame includes a ring, a first stirring rod and a second stirring rod. The ring is movably connected with the cleaning vehicle water storage kettle. The number of the second stirring rods is several. Both sides of the inner wall of the filter box are fixedly connected with slide rails. A partition plate is movably connected inside the slide rails. Through holes are formed on the surface of the partition plate. Filter bags are fixedly connected inside the through holes. Both sides of the back of the inner wall of the filter box are provided with chutes, and a push plate is movably connected inside the chutes. The push plate is movably connected with the filter bags. Second motors are fixedly connected to both sides of the filter box. The output ends of the second motors are fixedly connected with disc frames. Connecting rods are movably connected to the surfaces of the disc frames. One end of the connecting rod far away from the disc frame is hinged with the push plate. A water pump is fixedly connected to the bottom of the inner wall of the filter box. Openings are formed on both sides of the filter box. The cleaning vehicle water storage kettle is made of stainless steel. The first motor is a servo motor. The second motor is a DC motor.
[0005] The beneficial effects of the present utility model are as follows: The present utility model drives the stirring frame to rotate by the rotation of the first motor. When the circular ring rotates, it will scrape the residues adhering to the inner wall of the water storage kettle of the cleaning vehicle. Then, the second solenoid valve is started to discharge the water containing the residues into the filter box, and the filter bag is used for filtering to prevent the residues from blocking the nozzle of the cleaning vehicle. The present utility model drives the disc frame to rotate by the rotation of the second motor, and then drives the connecting rod to move, so that the push plate moves back and forth left and right, and then drives the filter bag to vibrate, thereby improving the filtering efficiency of the filter bag. The structure of the present utility model has the advantage of avoiding the adhesion of residues on the inner wall of the kettle. The present utility model can play a role in protecting the first motor and the second motor through the setting of the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS
[0006] Figure 1 It is a schematic structural diagram of the present utility model.
[0007] Figure 2 It is a front sectional view schematic diagram of the water storage kettle and the filter box structure of the cleaning vehicle of the present utility model.
[0008] Figure 3 It is a schematic structural diagram of the stirring frame of the present utility model.
[0009] Figure 4 For the present utility model Figure 2 The enlarged schematic diagram of the structure at A in. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0010] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model.
[0011] Such as Figures 1 to 4As shown in the figure, the water spraying kettle mechanism of the cleaning vehicle in this embodiment includes a water storage kettle 1 of the cleaning vehicle. A first electromagnetic valve 2 and a second electromagnetic valve 3 are respectively connected to the top and bottom of the water storage kettle 1 of the cleaning vehicle. A water inlet pipe 4 is connected to the top of the first electromagnetic valve 2, and a filter box 5 is connected to the bottom of the second electromagnetic valve 3. A first motor 7 is fixedly connected to the left side of the water storage kettle 1 of the cleaning vehicle. A stirring frame 6 is movably connected inside the water storage kettle 1 of the cleaning vehicle. The output end of the first motor 7 extends into the water storage kettle 1 of the cleaning vehicle and is fixedly connected to the stirring frame 6. The stirring frame 6 includes a circular ring 23, a first stirring rod 24 and a second stirring rod 25. The circular ring 23 is movably connected to the water storage kettle 1 of the cleaning vehicle. The number of the second stirring rods 25 is several. Both sides of the inner wall of the filter box 5 are fixedly connected with slide rails 8. A partition plate 9 is movably connected inside the slide rails 8. Through holes 10 are formed on the surface of the partition plate 9, and filter bags 11 are fixedly connected inside the through holes 10. Both sides of the back of the inner wall of the filter box 5 are provided with chutes, and a push plate 16 is movably connected inside the chutes. The push plate 16 is movably connected to the filter bag 11. Second motors 13 are fixedly connected to both sides of the filter box 5. The output ends of the second motors 13 are fixedly connected with disc frames 14. A connecting rod 15 is movably connected to the surface of the disc frames 14. One end of the connecting rod 15 far from the disc frame 14 is hinged to the push plate 16. A water pump 18 is fixedly connected to the bottom of the inner wall of the filter box 5. Openings 12 are formed on both sides of the filter box 5. The water storage kettle 1 of the cleaning vehicle is made of stainless steel. The first motor 7 is a servo motor, and the second motor 13 is a DC motor.
[0012] Reference Figure 1 、 Figure 2 and Figure 4 ,A protective cover is fixedly connected to the surfaces of both the first motor 7 and the second motor 13. Heat dissipation openings are formed on the surface of the protective cover, and a filter net is fixedly connected inside the heat dissipation openings. Heat conducting rods are fixedly connected to the inner wall of the protective cover, and the heat conducting rods are respectively movably connected to the first motor 7 and the second motor 13. The heat conducting rods are cut from beryllium copper heat conducting rods.
[0013] Through the setting of the protective cover in this embodiment, the first motor 7 and the second motor 13 can be protected.
[0014] Reference Figure 1 、 Figure 2 and Figure 4 ,Protective covers 17 are fixedly connected to both sides of the filter box 5. Both the second motor 13 and the disc frame 14 are located inside the protective covers 17. A sound insulation layer is fixedly connected to the surface of the protective covers 17, and the sound insulation layer is cut from sound insulation felt. The protective covers 17 are made of stainless steel.
[0015] Through the setting of the protective covers 17 in this embodiment, the operator can be prevented from being injured due to accidentally touching the disc frame 14 and the connecting rod 15.
[0016] Reference Figure 2, a handle 19 is fixedly connected to the front of the partition plate 9. Anti-slip patterns are provided on the surface of the handle 19, and an anti-slip sleeve is fixedly connected to the surface of the handle 19. The anti-slip sleeve is made of silicone material.
[0017] In this embodiment, through the arrangement of the handle 19, it is convenient for the operator to pull the partition plate 9 forward.
[0018] Reference Figure 1 and Figure 2 , a circular tube 20 is connected to the right side of the water storage kettle 1 of the cleaning vehicle. A transparent plate 21 is fixedly connected to the right side of the circular tube 20. The transparent plate 21 is cut from a tempered glass plate.
[0019] In this embodiment, through the arrangement of the circular tube 20 and the transparent plate 21, it is convenient for the operator to observe the environment inside the water storage kettle 1 of the cleaning vehicle.
[0020] Reference Figure 1 , a sealed box door 22 is provided on the front of the filter box 5.
[0021] In this embodiment, through the arrangement of the sealed box door 22, the operator can open the sealed box door 22, and then maintain the components inside the filter box 5.
[0022] When cleaning the inner wall of the water storage kettle 1 of the cleaning vehicle, in the present utility model, the first motor 7 rotates to drive the stirring frame 6 to rotate. When the circular ring 23 rotates, it will scrape off the residues adhered to the inner wall of the water storage kettle 1 of the cleaning vehicle. Then, the second solenoid valve 3 is started to discharge the water containing residues into the filter box 5, and it is filtered by the filter bag 11 to prevent the residues from blocking the cleaning vehicle nozzle. In the present utility model, the second motor 13 rotates to drive the disc frame 14 to rotate, and then drives the connecting rod 15 to move, so that the push plate 16 moves back and forth left and right, and then drives the filter bag 11 to vibrate, thereby improving the filtering efficiency of the filter bag 11. Then, the water pump 18 is started to spray the clean water at the bottom of the inner wall of the filter box 5 through the nozzle;
[0023] The operator can add a cleaning agent into the water storage kettle 1 of the cleaning vehicle, and then start the first motor 7 to rotate to drive the stirring frame 6 to rotate. Under the action of the first stirring rod 24 and the second stirring rod 25, the cleaning agent and water are mixed and diluted.
Claims
1. A water spraying kettle mechanism for a cleaning vehicle, comprising a water storage kettle (1) of the cleaning vehicle, characterized in that: The top and bottom of the cleaning vehicle water storage kettle (1) are respectively communicated with a first solenoid valve (2) and a second solenoid valve (3). The top of the first solenoid valve (2) is communicated with a water inlet pipe (4). The bottom of the second solenoid valve (3) is communicated with a filter box (5). The left side of the cleaning vehicle water storage kettle (1) is fixedly connected with a first motor (7). The inside of the cleaning vehicle water storage kettle (1) is movably connected with a stirring frame (6). The output end of the first motor (7) extends into the cleaning vehicle water storage kettle (1) and is fixedly connected with the stirring frame (6). The stirring frame (6) includes a circular ring (23), a first stirring rod (24) and a second stirring rod (25). The circular ring (23) is movably connected with the cleaning vehicle water storage kettle (1). The number of the second stirring rods (25) is several. Both sides of the inner wall of the filter box (5) are fixedly connected with slide rails (8). A partition plate (9) is movably connected inside the slide rails (8). A through hole (10) is formed on the surface of the partition plate (9). A filter bag (11) is fixedly connected inside the through hole (10). Both sides of the back of the inner wall of the filter box (5) are provided with chutes, and a push plate (16) is movably connected inside the chutes. The push plate (16) is movably connected with the filter bag (11). Both sides of the filter box (5) are fixedly connected with second motors (13). The output end of the second motor (13) is fixedly connected with a disc frame (14). A connecting rod (15) is movably connected to the surface of the disc frame (14). One end of the connecting rod (15) far away from the disc frame (14) is hinged to the push plate (16). The bottom of the inner wall of the filter box (5) is fixedly connected with a water pump (18). Both sides of the filter box (5) are provided with openings (12). The cleaning vehicle water storage kettle (1) is made of stainless steel. The first motor (7) is a servo motor. The second motor (13) is a DC motor.
2. The water spraying kettle mechanism of a cleaning vehicle according to claim 1, characterized in that: Both the surfaces of the first motor (7) and the second motor (13) are fixedly connected with protective covers. Heat dissipation openings are formed on the surfaces of the protective covers. A filter net is fixedly connected inside the heat dissipation openings. Heat conducting rods are fixedly connected to the inner walls of the protective covers. The heat conducting rods are respectively movably connected with the first motor (7) and the second motor (13). The heat conducting rods are cut and formed from beryllium copper heat conducting rods.
3. The water spraying kettle mechanism of a cleaning vehicle according to claim 2, characterized in that: Both sides of the filter box (5) are fixedly connected with protective covers (17). The second motor (13) and the disc frame (14) are both located inside the protective covers (17). A sound insulation layer is fixedly connected to the surface of the protective covers (17). The sound insulation layer is cut from sound insulation felt.
4. The water spraying kettle mechanism of a cleaning vehicle according to claim 3, characterized in that: A handle (19) is fixedly connected to the front of the partition plate (9). Anti-slip lines are arranged on the surface of the handle (19). An anti-slip sleeve is fixedly connected to the surface of the handle (19). The anti-slip sleeve is made of silica gel material.
5. The water spraying kettle mechanism of a cleaning vehicle according to claim 4, characterized in that: A round pipe (20) is communicated with the right side of the cleaning vehicle water storage kettle (1). A transparent plate (21) is fixedly connected to the right side of the round pipe (20). The transparent plate (21) is cut and formed from tempered glass plate.
6. A water spraying kettle mechanism of a cleaning vehicle according to claim 1, 2 or 5, characterized in that: A sealed box door (22) is arranged on the front of the filter box (5).