A marine cleaning robot with a multifunctional cleaning head

Abstract

The utility model discloses a marine cleaning robot with multifunctional cleaning head relates to cleaning robot technical field, and its technical scheme is: including mobile base, mobile base top is equipped with cleaning robot body, mobile base bottom is equipped with a plurality of gyro wheel, mobile base both sides all are fixedly connected with the bottom plate, two bottom plate top all are fixedly connected with the support rod, two support rods inboard all are fixedly connected with the connecting plate, and the locating frame is equipped between two connecting plates, and two connecting plate inboard all are equipped with the locating shaft. The utility model has the beneficial effects that: the utility model greatly improves the efficiency of the cleaning to the cabin inside, and the device adopts the connecting spray head of different water spraying effect to carry out the water spraying work, makes the water spraying efficiency higher, in addition, the device adopts the structure design of spring and movable rod, makes a plurality of connecting spray heads can steady rebound, makes the connecting place more compact.

Description

Technical Field

[0001] This utility model relates to the field of marine cleaning robot technology, specifically to a marine cleaning robot with a multi-functional cleaning head. Background Technology

[0002] Marine cleaning robots are intelligent devices used for cleaning ships, which can improve cleaning efficiency, reduce manual labor intensity, and ensure operational safety.

[0003] Existing ship cleaning robots are generally used to clean dust or debris from the interior walls of ship cabins. However, the water spraying effect of existing cleaning robots is relatively fixed and they do not have the adjustment function of multi-functional water spray structure. Therefore, the cleaning effect varies when encountering debris of different heights and types, which affects the cleaning effect. Utility Model Content

[0004] Therefore, this utility model provides a marine cleaning robot with a multi-functional cleaning head, which allows the user to adjust the connected nozzle by pulling the handle, thus solving the problem that existing robots do not have the adjustment function for multi-functional water spraying.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a marine cleaning robot with a multi-functional cleaning head, comprising a mobile base, a cleaning robot body on the top of the mobile base, multiple rollers on the bottom of the mobile base, base plates fixedly connected to both sides of the mobile base, support rods fixedly connected to the top of the two base plates, connecting plates fixedly connected to the inner sides of the two support rods, a positioning frame between the two connecting plates, a positioning shaft on the inner side of the two connecting plates, the positioning shaft and the positioning frame being movably connected by bearings, a positioning tube embedded inside the positioning frame, and a drain pipe inside the positioning tube; The top of the positioning frame is provided with multiple connecting nozzles, and the rear side of the multiple connecting nozzles is provided with an adjustment mechanism, which is used to adjust and control the multiple connecting nozzles.

[0006] Preferably, the adjusting mechanism includes a connector, which is fixedly connected to the front end of the drain pipe.

[0007] Preferably, each of the multiple connecting nozzles is fixedly connected to a connecting pipe on its rear side, and the multiple connecting pipes are respectively matched with multiple connecting heads, with a sealing groove opened on the outer side of the connecting pipe.

[0008] Preferably, each of the plurality of connecting tubes is fitted with a movable rod on its outer side, and each of the plurality of movable rods is provided with a connecting ring on its inner side.

[0009] Preferably, a drive shaft is embedded inside the positioning frame, and a square rod is fixedly connected to the top of the drive shaft. The square rod is embedded on the outside of the connecting ring and slides with the connecting ring.

[0010] Preferably, a limiting plate is fixedly connected to the front end of the square rod.

[0011] Preferably, a spring is provided on the front side of the connecting ring, and the spring is fixed between the limiting plate and the connecting ring.

[0012] Preferably, each of the multiple movable rods is provided with a limiting round rod at its top, and the multiple limiting round rods respectively pass through the outer side of the front side of the limiting plate and slide with the limiting plate.

[0013] Preferably, the front side of the limiting plate is provided with a fixing frame, which is fixedly connected to the front end of multiple limiting round rods.

[0014] Preferably, the fixing frame is provided with a handle on the front side.

[0015] The beneficial effects of this utility model are: When different water spray effects need to be adjusted, the user pulls the handle, which raises multiple connected nozzles. Rotating the nozzles changes their positions, thus altering the water spray effect. This invention greatly improves the efficiency of cleaning the interior of the ship's cabin. Furthermore, the use of connected nozzles with different spray effects enhances the efficiency of the water spraying process. The spring and movable rod design ensures stable rebound of the multiple connected nozzles, resulting in a tighter connection. The device is also simple in structure and easy to operate, providing great convenience to the user. Attached Figure Description

[0016] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1A schematic diagram of the overall structure of this utility model; Figure 2 A three-dimensional structural diagram of the positioning frame and positioning tube provided by this utility model; Figure 3 A three-dimensional structural diagram of the components such as the connecting nozzle and the movable rod provided by this utility model; Figure 4 Provided by this utility model Figure 3 Enlarged view of point A in the image.

[0019] In the diagram: 1. Movable base; 2. Cleaning robot body; 3. Rollers; 4. Base plate; 5. Support rod; 6. Connecting plate; 7. Positioning frame; 8. Positioning shaft; 9. Positioning tube; 10. Drain pipe; 11. Connecting nozzle; 12. Connecting head; 13. Connecting tube; 14. Sealing groove; 15. Movable rod; 16. Connecting ring; 17. Drive shaft; 18. Square rod; 19. Limiting plate; 20. Spring; 21. Limiting round rod; 22. Fixing frame; 23. Handle. Detailed Implementation

[0020] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0021] See attached document Figure 1 -Appendix Figure 4 The present invention provides a marine cleaning robot with a multi-functional cleaning head, comprising a mobile base 1, a cleaning robot body 2 on the top of the mobile base 1, multiple rollers 3 on the bottom of the mobile base 1, base plates 4 fixedly connected to both sides of the mobile base 1, support rods 5 fixedly connected to the top of the two base plates 4, connecting plates 6 fixedly connected to the inner side of the two support rods 5, a positioning frame 7 between the two connecting plates 6, a positioning shaft 8 on the inner side of the two connecting plates 6, the positioning shaft 8 and the positioning frame 7 being movably connected by bearings, a positioning tube 9 embedded inside the positioning frame 7, and a drain pipe 10 inside the positioning tube 9; The top of the positioning frame 7 is provided with multiple connecting nozzles 11, and the rear side of the multiple connecting nozzles 11 is provided with an adjustment mechanism, which is used to adjust and control the multiple connecting nozzles 11. In this implementation scheme, when it is necessary to adjust different water spraying effects, the user pulls the handle 23. Pulling the handle 23 causes multiple connected nozzles 11 to be lifted. Then, rotating the connected nozzles 11 can change the position of the nozzles, thereby changing the water spraying effect. To achieve the purpose of water spray adjustment, this device adopts the following technical solution: The adjustment mechanism includes a connector 12, which is fixedly connected to the front end of the drain pipe 10. Multiple connecting nozzles 11 are each fixedly connected to a connecting pipe 13 on their rear side. Each connecting pipe 13 is matched with a connecting connector 12. A sealing groove 14 is provided on the outer side of each connecting pipe 13. Movable rods 15 are sleeved on the outer side of each connecting pipe 13. Connecting rings 16 are provided on the inner side of each movable rod 15. A drive shaft 17 is embedded inside the positioning frame 7. A square [unclear - possibly a component or element] is fixedly connected to the top of the drive shaft 17. A square rod 18 is embedded on the outside of a connecting ring 16 and slides with the connecting ring 16. A limiting plate 19 is fixedly connected to the front end of the square rod 18. A spring 20 is provided on the front side of the connecting ring 16. The spring 20 is fixed between the limiting plate 19 and the connecting ring 16. A limiting round rod 21 is provided at the top of each of the multiple movable rods 15. The multiple limiting round rods 21 pass through the front outside of the limiting plate 19 and slide with the limiting plate 19. A fixing frame 22 is provided on the front side of the limiting plate 19. The fixing frame 22 is fixedly connected to the front end of the multiple limiting round rods 21. A handle 23 is provided on the front side of the fixing frame 22. The user pulls the handle 23, which moves forward, causing the fixing frame 22 and multiple limiting rods 21 to move forward. The movement of the limiting rods 21 causes multiple movable rods 15 and connecting pipes 13 to move. The movement of the connecting pipes 13 causes multiple connecting nozzles 11 to move, causing one of the connecting nozzles 11 to detach from the connecting head 12. Then, the multiple connecting nozzles 11 are rotated, causing another connecting nozzle 11 to move to the front of the connecting head 12. Then, the user releases the handle 23, causing another connecting nozzle 11 to be fitted onto the outside of the connecting head 12, thus changing the water spray effect.

[0022] The usage process of this utility model is as follows: When it is necessary to adjust different water spraying effects, the user pulls the handle 23. Pulling the handle 23 causes multiple connecting nozzles 11 to be lifted. Then, rotating the connecting nozzles 11 can change the position of the nozzles, thereby changing the water spraying effect. When the user pulls the handle 23, the handle 23 moves forward, causing the fixing frame 22 and multiple limiting rods 21 to move forward. The movement of the limiting rods 21 causes multiple movable rods 15 and connecting pipes 13 to move. The movement of the connecting pipes 13 causes multiple connecting nozzles 11 to move, causing one of the connecting nozzles 11 to detach from the connecting head 12. Then, rotating the multiple connecting nozzles 11 causes another connecting nozzle 11 to move to the front of the connecting head 12. Then, releasing the handle 23 causes another connecting nozzle 11 to be fitted onto the outside of the connecting head 12, thus changing the water spraying effect.

[0023] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A marine cleaning robot with a multi-functional cleaning head, characterized in that: include A mobile base (1) is provided with a cleaning robot body (2) on the top of the mobile base (1), and multiple rollers (3) are provided at the bottom of the mobile base (1). A base plate (4) is fixedly connected to both sides of the mobile base (1). A support rod (5) is fixedly connected to the top of each of the two base plates (4). A connecting plate (6) is fixedly connected to the inner side of each of the two support rods (5). A positioning frame (7) is provided between the two connecting plates (6). A positioning shaft (8) is provided on the inner side of each of the two connecting plates (6). The positioning shaft (8) and the positioning frame (7) are movably connected by bearings. A positioning tube (9) is embedded inside the positioning frame (7). A drain pipe (10) is provided inside the positioning tube (9). The positioning frame (7) is provided with multiple connecting nozzles (11) on its top, and an adjustment mechanism is provided on the rear side of the multiple connecting nozzles (11). The adjustment mechanism is used to adjust and control the multiple connecting nozzles (11).

2. The marine cleaning robot with a multi-functional cleaning head according to claim 1, characterized in that: The adjustment mechanism includes a connector (12), which is fixedly connected to the front end of the drain pipe (10).

3. The marine cleaning robot with a multi-functional cleaning head according to claim 1, characterized in that: Each of the multiple connecting nozzles (11) is fixedly connected to a connecting pipe (13) on its rear side. Each of the multiple connecting pipes (13) is matched with a multiple connecting head (12). A sealing groove (14) is provided on the outer side of each connecting pipe (13).

4. A marine cleaning robot with a multi-functional cleaning head according to claim 3, characterized in that: Each of the multiple connecting tubes (13) is fitted with a movable rod (15) on its outer side, and a connecting ring (16) is provided on the inner side of each of the multiple movable rods (15).

5. A marine cleaning robot with a multi-functional cleaning head according to claim 1, characterized in that: The positioning frame (7) has a drive shaft (17) embedded inside. A square rod (18) is fixedly connected to the top of the drive shaft (17). The square rod (18) is embedded on the outside of the connecting ring (16) and slides against the connecting ring (16).

6. A marine cleaning robot with a multi-functional cleaning head according to claim 5, characterized in that: The front end of the square rod (18) is fixedly connected to a limiting plate (19).

7. A marine cleaning robot with a multi-functional cleaning head according to claim 4, characterized in that: A spring (20) is provided on the front side of the connecting ring (16), and the spring (20) is fixed between the limiting plate (19) and the connecting ring (16).

8. A marine cleaning robot with a multi-functional cleaning head according to claim 4, characterized in that: Each of the multiple movable rods (15) is provided with a limiting rod (21) at its top. The multiple limiting rods (21) pass through the front outer side of the limiting plate (19) and slide with the limiting plate (19).

9. A marine cleaning robot with a multi-functional cleaning head according to claim 8, characterized in that: The front side of the limiting plate (19) is provided with a fixing frame (22), which is fixedly connected to the front end of multiple limiting round rods (21).

10. A marine cleaning robot with a multifunctional cleaning head according to claim 9, characterized in that: The fixing frame (22) is provided with a handle (23) on the front side.

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