Floor scrubber with nozzle side leakage prevention structure

Abstract

The utility model discloses a scrubber with a nozzle side leakage prevention structure, which belongs to the technical field of cleaning equipment and comprises a loading plate, a fixing plate and a first motor, the fixing plate is fixedly connected to the upper surface of the loading plate, the first motor is fixedly connected to the surface of the fixing plate, and a first bearing is arranged on the surface of the loading plate in a penetrating manner. The floor scrubber has the advantages that when the floor scrubber is parked, the second motor is controlled by the controller to operate, so that the threaded column is driven to rotate, the threaded pipe moves under the mutual cooperation of the threaded column and the threaded pipe, the first rotating shaft is driven to rotate, and the floor scrubber is driven to rotate. The anti-seepage fence is arranged in the pipeline and drives the blocking plate to move, after the blocking plate moves to the position under the anti-seepage fence, the anti-seepage fence and the blocking plate are in seamless butt joint, a space capable of temporarily storing water is formed, and the phenomenon that water in the pipeline laterally leaks when the floor washing machine is parked is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, and more specifically, it relates to a floor washer with a nozzle anti-side leakage structure. Background Technique

[0002] With the development of technology, automated equipment has gradually spread to all walks of life. In the cleaning industry, for the cleaning work of the ground, it has gradually changed from manual cleaning to using cleaning equipment for cleaning. In places with vast hard ground such as stations, docks, and airports, the efficiency of manual cleaning is very low; therefore, in order to improve the floor washing efficiency, it is necessary to introduce a floor washer to replace manual cleaning work. After the existing floor washer completes the cleaning work, a part of the water will remain in the water supply pipe of the nozzle. When the floor washer is in a stationary state, the water in the water supply pipe will leak out to the parking place due to the action of gravity. In addition, the existing floor washer is not convenient for drying the ground in time during the floor washing process. To solve the above problems, we have introduced the following device. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a floor washer with a nozzle anti-side leakage structure, which has the characteristics of preventing the water in the pipeline from leaking when the floor washer is parked, and being convenient for drying the water on the ground in time during floor washing.

[0005] (2) Technical Solutions

[0006] To achieve the above purpose, the utility model provides a floor washer with a nozzle anti-side leakage structure, including a loading plate, a fixing plate, and a first motor. The fixing plate is fixedly connected to the upper surface of the loading plate, and the first motor is fixedly connected to the surface of the fixing plate. A first bearing is penetrated through the surface of the loading plate, and a first rotating shaft is penetrated through the first bearing. The upper end of the first rotating shaft is fixedly connected to the other end of the output shaft of the first motor, and the lower end of the first rotating shaft is fixedly connected with a cleaning brush assembly. A flushing water tank is fixedly connected to the upper surface of the loading plate, and a first water pump is fixedly connected to the inside of the flushing water tank. A first conduit is penetrated through the surface of the flushing water tank, one end of the first conduit is fixedly connected to the output end of the first water pump, and the other end of the first conduit is fixedly connected with a nozzle integration head. An anti-seepage enclosure is fixedly connected to the lower surface of the nozzle integration head. An installation block is fixedly connected to the bottom of the loading plate, the nozzle integration head is fixedly connected to the surface of the installation block, a moving groove is opened on the surface of the installation block, a second motor is fixedly connected to the inner wall of the moving groove, a threaded column is fixedly connected to the other end of the output shaft of the second motor, a threaded tube is threadedly connected to the surface of the threaded column, a blocking plate is fixedly connected to the surface of the threaded tube, a limiting groove is opened on the inner wall of the moving groove, and a limiting block is slidably connected in the limiting groove. The upper end of the limiting block is fixedly connected to the surface of the threaded tube.

[0007] When using a floor washer with a nozzle anti-side leakage structure of this technical solution, by setting a second motor, a threaded column, a threaded pipe, a sealing plate and an anti-seepage enclosure, when the floor washer is parked, the controller controls the operation of the second motor, thereby driving the threaded column to rotate. Under the mutual cooperation of the threaded column and the threaded pipe, the threaded pipe moves and drives the sealing plate to move. When the sealing plate moves directly below the anti-seepage enclosure, the anti-seepage enclosure and the sealing plate are seamlessly butted to form a space that can temporarily store water, effectively preventing the water in the pipeline from leaking sideways when the floor washer is parked.

[0008] Furthermore, a fixed seat is fixedly connected to the bottom of the loading plate. There are two groups of the fixed seats, and they are symmetrically arranged at the bottom of the loading plate. A second bearing is penetrated through the surface of the fixed seat, and a second rotating shaft is penetrated through the second bearing. Driving wheels are fixedly connected to both ends of the second rotating shaft respectively. A felt roller is fixedly connected to the surface of the second rotating shaft. A connecting rod is fixedly connected to the bottom of the loading plate, and a water collecting box is fixedly connected to the lower end of the connecting rod. There are multiple groups of the connecting rods, and they are arranged in a straight line at equal intervals on the upper surface of the water collecting box. A notch is formed on the surface of the water collecting box, and a wedge-shaped water scraping plate is fixedly connected to the surface of the notch. The wedge-shaped water scraping plate overlaps on the surface of the felt roller. A pipeline connector is penetrated through the surface of the water collecting box, and a second conduit is penetrated through the pipeline connector. A second water pump is fixedly connected to the surface of the loading plate, and the other end of the second conduit is fixedly connected to the input end of the second water pump. The output end of the second water pump is fixedly connected to a third conduit, and a sewage tank is fixedly connected to the upper surface of the loading plate. The other end of the third conduit penetrates through the surface of the sewage tank.

[0009] Furthermore, a storage battery is fixedly connected to the upper surface of the loading plate, and a controller is fixedly connected to the upper surface of the loading plate.

[0010] Furthermore, a trolley handle is fixedly connected to the surface of the loading plate.

[0011] Furthermore, a second telescopic rod is fixedly connected to the movable groove, and the other end of the second telescopic rod is fixedly connected to the surface of the sealing plate. There are two groups of the second telescopic rods, and they are symmetrically arranged on the surface of the sealing plate.

[0012] Furthermore, a water injection pipe is penetrated through the surface of the flushing water tank, and a cap is threadedly connected to the upper end of the water injection pipe.

[0013] Furthermore, the cleaning brush assembly includes a fixed disk, the fixed disk is fixedly connected to the lower end of the first rotating shaft, a first telescopic rod is fixedly connected to the lower surface of the fixed disk, a spring is sleeved on the surface of the first telescopic rod, and a brush disk is fixedly connected to the lower end of the first telescopic rod. There are multiple groups of the first telescopic rods and the springs, and they are arranged in a circular array on the upper surface of the brush disk.

[0014] Furthermore, a guide wheel is fixedly connected to the bottom of the mounting block, and a brake pad is arranged on the side of the guide wheel. There are two groups of the guide wheel and the brake pad, and they are symmetrically arranged at the bottom of the mounting block.

[0015] (3) Beneficial effects

[0016] In summary, the present utility model has the following beneficial effects:

[0017] 1. For the floor washer with a nozzle anti-side leakage structure, by setting the second motor, the threaded column, the threaded pipe, the sealing plate and the anti-seepage enclosure, when the floor washer is parked, the controller controls the operation of the second motor, thereby driving the threaded column to rotate. Under the mutual cooperation of the threaded column and the threaded pipe, the threaded pipe moves and drives the sealing plate to move. When the sealing plate moves directly below the anti-seepage enclosure, the anti-seepage enclosure and the sealing plate are seamlessly butted to form a space that can temporarily store water, effectively preventing the water in the pipeline from leaking sideways when the floor washer is parked.

[0018] 2. For the floor washer with a nozzle anti-side leakage structure, by setting the felt roller, the water collecting box, the wedge-shaped water scraping plate and the second water pump, when using this device to wash the floor, people push the device through the trolley handle, thereby driving the driving wheel to rotate, and then driving the second rotating shaft and the felt roller to rotate. The felt roller can adsorb the water on the ground, scrape it off through the wedge-shaped water scraping plate, and then flow into the water collecting box. Under the action of the second water pump, the water collected in the water collecting box flows through the pipeline connector, the second conduit, the second water pump, and the third conduit in sequence, and finally flows into the sewage tank, facilitating people to dry the water on the ground in time when washing the floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation manners of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for describing the specific implementation manners or the prior art. Obviously, the following drawings are only one implementation manner of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a front three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 It is a front three-dimensional sectional structural schematic diagram of the present utility model;

[0022] Figure 3 It is Figure 2 an enlarged structural schematic diagram of part A in

[0023] Figure 4 It is Figure 2 an enlarged structural schematic diagram of part B in

[0024] Figure 5 This is a schematic structural view of the cleaning brush assembly in the present utility model.

[0025] The labels in the attached drawings are as follows:

[0026] 1. Loading plate; 2. Fixed plate; 3. First motor; 4. First bearing; 5. First rotating shaft; 6. Cleaning brush assembly; 601. Fixed disk; 602. First telescopic rod; 603. Spring; 604. Brush disk; 7. Flushing water tank; 8. First water pump; 9. First conduit; 10. Nozzle integration head; 11. Anti-seepage enclosure; 12. Installation block; 13. Movable slot; 14. Second motor; 15. Threaded column; 16. Threaded tube; 17. Plugging plate; 18. Limiting slot; 19. Limiting block; 20. Fixed seat; 21. Second bearing; 22. Second rotating shaft; 23. Driving wheel; 24. Felt roller; 25. Connecting rod; 26. Water collecting box; 27. Cut; 28. Wedge-shaped water scraping plate; 29. Pipeline connector; 30. Second conduit; 31. Second water pump; 32. Third conduit; 33. Sewage tank; 34. Storage battery; 35. Controller; 36. Trolley handle; 37. Second telescopic rod; 38. Water injection pipe; 39. Guide wheel; 40. Brake pad. Detailed implementation manners

[0027] To make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the technical solutions in the specific implementation manners of the present utility model are clearly and completely described below to further illustrate the present utility model. Obviously, the described specific implementation manners are only a part of the implementation manners of the present utility model, rather than all the styles.

[0028] Embodiment:

[0029] The following combines the attached Figures 1-5 to further elaborate on the present utility model.

[0030] Please refer to Figures 1-5, the present utility model provides a technical solution: a floor washer with a nozzle anti-side leakage structure, including a loading plate 1, a fixing plate 2 and a first motor 3. The fixing plate 2 is fixedly connected to the upper surface of the loading plate 1, and the first motor 3 is fixedly connected to the surface of the fixing plate 2. A first bearing 4 is penetrated through the surface of the loading plate 1, and a first rotating shaft 5 is penetrated through the first bearing 4. The upper end of the first rotating shaft 5 is fixedly connected to the other end of the output shaft of the first motor 3, and the lower end of the first rotating shaft 5 is fixedly connected with a cleaning brush assembly 6. A flushing water tank 7 is fixedly connected to the upper surface of the loading plate 1, a first water pump 8 is fixedly connected inside the flushing water tank 7, a first conduit 9 is penetrated through the surface of the flushing water tank 7, one end of the first conduit 9 is fixedly connected to the output end of the first water pump 8, and the other end of the first conduit 9 is fixedly connected with a nozzle integration head 10. An anti-seepage enclosure 11 is fixedly connected to the lower surface of the nozzle integration head 10. An installation block 12 is fixedly connected to the bottom of the loading plate 1, the nozzle integration head 10 is fixedly connected to the surface of the installation block 12, a moving groove 13 is opened on the surface of the installation block 12, a second motor 14 is fixedly connected to the inner wall of the moving groove 13, a threaded column 15 is fixedly connected to the other end of the output shaft of the second motor 14, a threaded tube 16 is threadedly connected to the surface of the threaded column 15, a blocking plate 17 is fixedly connected to the surface of the threaded tube 16, a limiting groove 18 is opened on the inner wall of the moving groove 13, a limiting block 19 is slidably connected in the limiting groove 18, and the upper end of the limiting block 19 is fixedly connected to the surface of the threaded tube 16.

[0031] By adopting the above technical solution, for the floor washer with a nozzle anti-side leakage structure, by setting the second motor 14, the threaded column 15, the threaded tube 16, the blocking plate 17 and the anti-seepage enclosure 11, when the floor washer is parked, the second motor 14 is controlled to operate through the controller 35, so as to drive the threaded column 15 to rotate. Under the mutual cooperation of the threaded column 15 and the threaded tube 16, the threaded tube 16 moves and drives the blocking plate 17 to move. After the blocking plate 17 moves to directly below the anti-seepage enclosure 11, the anti-seepage enclosure 11 and the blocking plate 17 are seamlessly butted to form a space that can temporarily store water, effectively preventing the water in the pipeline from leaking laterally when the floor washer is parked.

[0032] Specifically, a fixed seat 20 is fixedly connected to the bottom of the loading plate 1. There are two groups of fixed seats 20, which are symmetrically arranged at the bottom of the loading plate 1. A second bearing 21 is penetrated through the surface of the fixed seat 20, and a second rotating shaft 22 is penetrated through the second bearing 21. Driving wheels 23 are fixedly connected to both ends of the second rotating shaft 22 respectively. A felt roller 24 is fixedly connected to the surface of the second rotating shaft 22. A connecting rod 25 is fixedly connected to the bottom of the loading plate 1. A water collecting box 26 is fixedly connected to the lower end of the connecting rod 25. There are multiple groups of connecting rods 25, and they are arranged on the upper surface of the water collecting box 26 in a straight line at equal intervals. A notch 27 is formed on the surface of the water collecting box 26, and a wedge-shaped water scraping plate 28 is fixedly connected to the surface of the notch 27. The wedge-shaped water scraping plate 28 is lapped on the surface of the felt roller 24. A pipeline connector 29 is penetrated through the surface of the water collecting box 26, and a second conduit 30 is penetrated through the pipeline connector 29. A second water pump 31 is fixedly connected to the surface of the loading plate 1. The other end of the second conduit 30 is fixedly connected to the input end of the second water pump 31. The output end of the second water pump 31 is fixedly connected to a third conduit 32. A sewage tank 33 is fixedly connected to the upper surface of the loading plate 1. The other end of the third conduit 32 is penetrated through the surface of the sewage tank 33.

[0033] By adopting the above technical solution, in this floor washer with a nozzle anti-leakage structure, by arranging the felt roller 24, the water collecting box 26, the wedge-shaped water scraping plate 28 and the second water pump 31, when using this device to wash the floor, people push the device through the cart handle 36, so that the driving wheels 23 rotate, and then drive the second rotating shaft 22 and the felt roller 24 to rotate. The felt roller 24 can adsorb the water on the ground and scrape it off through the wedge-shaped water scraping plate 28, and then flow into the water collecting box 26. Under the action of the second water pump 31, the water collected in the water collecting box 26 flows through the pipeline connector 29, the second conduit 30, the second water pump 31, and the third conduit 32 in sequence, and finally flows into the sewage tank 33, which facilitates people to dry the water on the ground in time when washing the floor.

[0034] Specifically, a storage battery 34 is fixedly connected to the upper surface of the loading plate 1, and a controller 35 is fixedly connected to the upper surface of the loading plate 1.

[0035] Specifically, a cart handle 36 is fixedly connected to the surface of the loading plate 1.

[0036] Specifically, a second telescopic rod 37 is fixedly connected to the movable groove 13, and the other end of the second telescopic rod 37 is fixedly connected to the surface of the plugging plate 17. There are two groups of second telescopic rods 37, and they are symmetrically arranged on the surface of the plugging plate 17.

[0037] Specifically, a water injection pipe 38 is penetrated through the surface of the flushing water tank 7, and a sealing cover is threadedly connected to the upper end of the water injection pipe 38.

[0038] Specifically, the cleaning brush assembly 6 includes a fixed disk 601 which is fixedly connected to the lower end of the first rotating shaft 5. A first telescopic rod 602 is fixedly connected to the lower surface of the fixed disk 601. A spring 603 is sleeved on the surface of the first telescopic rod 602. The lower end of the first telescopic rod 602 is fixedly connected to a brush disk 604. There are multiple groups of the first telescopic rod 602 and the spring 603, and they are arranged in a circular pattern on the upper surface of the brush disk 604.

[0039] Specifically, a guide wheel 39 is fixedly connected to the bottom of the mounting block 12. A brake pad 40 is arranged on the side of the guide wheel 39. There are two groups of the guide wheel 39 and the brake pad 40, and they are symmetrically arranged at the bottom of the mounting block 12.

[0040] The working principle of the present utility model is as follows: When in use, people first open the cover of the water injection pipe 38, add an appropriate amount of water into the flushing water tank 7 through the water injection pipe 38, and then install the cover back on the top of the water injection pipe 38. Then, people push the device to the working site through the trolley handle 36. Then, people control the operation of the first water pump 8, the first motor 3, and the second water pump 31 through the controller 35. The first water pump 8 supplies the water in the flushing water tank 7 to the ground through the first water pump 8, the first conduit 9, and the nozzle integration head 10 in sequence. The first motor 3 drives the first rotating shaft 5 and the cleaning brush assembly 6 to rotate to clean the water-covered ground. Subsequently, the felt roller 24 adsorbs and collects the water in the already-cleaned area. During this process, people push the device through the trolley handle 36, so that the driving wheel 23 rotates, and then drives the second rotating shaft 22 and the felt roller 24 to rotate. The felt roller 24 can adsorb the water on the ground, and scrape it off through the wedge-shaped water scraping plate 28, and then flow into the water collection box 26. Under the action of the second water pump 31, the water collected in the water collection box 26 flows through the pipeline connector 29, the second conduit 30, the second water pump 31, and the third conduit 32 in sequence, and finally flows into the sewage tank 33, so as to dry the water on the ground in time during floor washing. After the cleaning work is completed, people park the device reasonably. When the floor washer is parked, the second motor 14 is controlled to operate through the controller 35, so as to drive the threaded column 15 to rotate. Under the mutual cooperation of the threaded column 15 and the threaded tube 16, the threaded tube 16 moves and drives the blocking plate 17 to move. When the blocking plate 17 moves directly below the anti-seepage enclosure 11, the anti-seepage enclosure 11 and the blocking plate 17 are seamlessly butted to form a temporarily water storage space, effectively preventing the water in the pipeline from leaking sideways when the floor washer is parked. When using it next time, after moving the device to a suitable area, the controller 35 can be used to control the blocking plate 17 to move away from the anti-seepage enclosure 11 and make the blocking plate 17 enter the movable slot 13, so as to drain the temporarily formed space between the anti-seepage enclosure 11 and the blocking plate 17.

[0041] This specific embodiment is only an interpretation of the present utility model and does not limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment that do not contribute creatively as needed, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. A floor washer with a nozzle anti-side leakage structure, comprising a loading plate (1), a fixing plate (2) and a first motor (3), characterized in that: The fixed plate (2) is fixedly connected to the upper surface of the loading plate (1). The first motor (3) is fixedly connected to the surface of the fixed plate (2). A first bearing (4) is penetrated through the surface of the loading plate (1). A first rotating shaft (5) is penetrated through the first bearing (4). The upper end of the first rotating shaft (5) is fixedly connected to the other end of the output shaft of the first motor (3). The lower end of the first rotating shaft (5) is fixedly connected with a cleaning brush assembly (6). A flushing water tank (7) is fixedly connected to the upper surface of the loading plate (1). A first water pump (8) is fixedly connected inside the flushing water tank (7). A first conduit (9) is penetrated through the surface of the flushing water tank (7). One end of the first conduit (9) is fixedly connected to the output end of the first water pump (8). The other end of the first conduit (9) is fixedly connected with a nozzle integration head (10). An anti-seepage enclosure (11) is fixedly connected to the lower surface of the nozzle integration head (10). An installation block (12) is fixedly connected to the bottom of the loading plate (1). The nozzle integration head (10) is fixedly connected to the surface of the installation block (12). An activity groove (13) is formed on the surface of the installation block (12). A second motor (14) is fixedly connected to the inner wall of the activity groove (13). The other end of the output shaft of the second motor (14) is fixedly connected with a threaded column (15). A threaded tube (16) is threadedly connected to the surface of the threaded column (15). A blocking plate (17) is fixedly connected to the surface of the threaded tube (16). A limiting groove (18) is formed on the inner wall of the activity groove (13). A limiting block (19) is slidably connected in the limiting groove (18). The upper end of the limiting block (19) is fixedly connected to the surface of the threaded tube (16).

2. The floor washer with a nozzle anti-side leakage structure according to claim 1, characterized in that: A fixing base (20) is fixedly connected to the bottom of the loading plate (1). There are two groups of the fixing bases (20), and they are symmetrically arranged at the bottom of the loading plate (1). A second bearing (21) is penetrated through the surface of the fixing base (20). A second rotating shaft (22) is penetrated through the second bearing (21). Driving wheels (23) are fixedly connected to both ends of the second rotating shaft (22). A felt roller (24) is fixedly connected to the surface of the second rotating shaft (22). A connecting rod (25) is fixedly connected to the bottom of the loading plate (1). A water collecting box (26) is fixedly connected to the lower end of the connecting rod (25). There are multiple groups of the connecting rods (25), and they are arranged on the upper surface of the water collecting box (26) at equal intervals in a straight line. A cut (27) is formed on the surface of the water collecting box (26). A wedge-shaped water scraping plate (28) is fixedly connected to the surface of the cut (27). The wedge-shaped water scraping plate (28) is lapped on the surface of the felt roller (24). A pipeline connector (29) is penetrated through the surface of the water collecting box (26). A second conduit (30) is penetrated through the pipeline connector (29). A second water pump (31) is fixedly connected to the surface of the loading plate (1). The other end of the second conduit (30) is fixedly connected to the input end of the second water pump (31). The output end of the second water pump (31) is fixedly connected to a third conduit (32). A sewage tank (33) is fixedly connected to the upper surface of the loading plate (1). The other end of the third conduit (32) is penetrated through the surface of the sewage tank (33).

3. The floor washer with a nozzle anti-side leakage structure according to claim 1, characterized in that: A storage battery (34) is fixedly connected to the upper surface of the loading plate (1). A controller (35) is fixedly connected to the upper surface of the loading plate (1).

4. The floor washer with a nozzle anti-side leakage structure according to claim 1, characterized in that: A trolley handle (36) is fixedly connected to the surface of the loading plate (1).

5. The floor washer with a nozzle anti-side leakage structure according to claim 1, wherein: A second telescopic rod (37) is fixedly connected to the movable groove (13). The other end of the second telescopic rod (37) is fixedly connected to the surface of the plugging plate (17). There are two groups of the second telescopic rods (37), and they are symmetrically arranged on the surface of the plugging plate (17).

6. The floor washer with a nozzle anti-side leakage structure according to claim 1, characterized in that; A water injection pipe (38) is penetrated through the surface of the flushing water tank (7). A cover is threadedly connected to the upper end of the water injection pipe (38).

7. The floor washer with a nozzle anti-side leakage structure according to claim 1, characterized in that: The cleaning brush assembly (6) includes a fixed disk (601). The fixed disk (601) is fixedly connected to the lower end of the first rotating shaft (5). A first telescopic rod (602) is fixedly connected to the lower surface of the fixed disk (601). A spring (603) is sleeved on the surface of the first telescopic rod (602). A brush disk (604) is fixedly connected to the lower end of the first telescopic rod (602). There are multiple groups of the first telescopic rods (602) and the springs (603), and they are arranged in a circular array on the upper surface of the brush disk (604).

8. The floor washer with a nozzle anti-side leakage structure according to claim 1, characterized in that: A guide wheel (39) is fixedly connected to the bottom of the mounting block (12). A brake pad (40) is arranged on the side of the guide wheel (39). There are two groups of the guide wheels (39) and the brake pads (40), and they are symmetrically arranged at the bottom of the mounting block (12).

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