Intelligent road sweeping equipment

Abstract

The utility model relates to the technical field of sweeping equipment, and discloses intelligent road sweeping equipment, which comprises sweeping equipment, the sweeping equipment comprises a transport trolley, one end of the transport trolley is fixedly connected with a connecting rod, the connecting rod is provided with rotating equipment, and the rotating equipment is connected with the transport trolley. According to the scheme, the road sweeping device has the beneficial effect of sweeping dead corners during cleaning of internal corners, and the problem that when a road sweeping device in the prior art is used for cleaning the internal corners, a rotating sweeping plate possibly causes the possibility that the sweeping plate is not prone to falling off during sweeping is solved. And the problem that dead angle parts cannot be cleaned is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to an intelligent road cleaning equipment. Background Art

[0002] Smart cleaning robots, also known as automatic sweepers, can automatically clean floors in a room under the control of a controller. Specifically, they typically use a brushing and vacuuming method to sweep debris from the floor and collect it in their own trash collection box, completing the floor cleaning task. The key to autonomous cleaning is the perception capabilities of smart cleaning robots. Modern smart cleaning robots are typically equipped with a variety of sensors, including lidar, infrared sensors, touch sensors, and vision sensors. These sensors can collect environmental information, such as the location of walls and furniture, as well as small obstacles on the floor.

[0003] Smart cleaning robots have a variety of cleaning methods, with dry and wet sweeping being the most common. Dry sweeping primarily consists of a vacuum cleaner and a rotating brush. The robot uses suction and a rotating brush to pull dust and small debris from the floor into a storage compartment. Some high-end smart cleaning robots are also equipped with a high-efficiency filtration system that removes fine dust particles from the air, providing a cleaner indoor environment. Wet sweeping, on the other hand, uses a moistened mop and is suitable for heavily soiled floors. The robot uses water from a water tank to keep the mop moist, and the friction of the mop cleans the floor. The robot also adjusts the mop's moisture level based on floor conditions and feedback from a humidity sensor to achieve optimal cleaning results.

[0004] Common road sweepers usually use a rotary sweeping method to clean the ground. However, when cleaning the dark corners, this cleaning method may cause the rotating sweeping plate to be unable to clean some dead corners. Therefore, it does not meet the existing needs. In this regard, we have proposed an intelligent road cleaning equipment. Utility Model Content

[0005] The utility model provides an intelligent road cleaning device, which has the beneficial effect of cleaning dead corners when cleaning inner corners, and solves the problem that the road cleaning device in the prior art mentioned in the above background technology may not be able to clean dead corners when cleaning inner corners.

[0006] The utility model provides the following technical solution: an intelligent road cleaning device, including a cleaning device, the cleaning device including a transport trolley, one end of the transport trolley is fixedly connected to a connecting rod, a rotating device is installed on the connecting rod, the rotating device includes a mounting block, and an L-shaped rod is arranged in the mounting block.

[0007] As an optional solution for the intelligent road cleaning equipment described in the utility model, one end of the connecting rod is fixedly connected to the driving motor, and the output end of the driving motor is fixedly connected to the mounting block.

[0008] As an optional solution for the intelligent road cleaning equipment described in the utility model, a limiting groove is provided on the mounting block, a limiting rod is slidably connected in the limiting groove, and the L-shaped rod is fixedly connected to one side of the limiting rod.

[0009] As an optional solution for the intelligent road cleaning equipment described in the utility model, one side of the L-shaped rod is fixedly connected to an anti-slip plate, one side of the anti-slip plate is fixedly connected to a reset spring, and the other end of the reset spring is fixedly connected to the mounting block.

[0010] As an optional solution for the intelligent road cleaning equipment described in the present invention, a water spraying component is provided in the L-shaped rod, and the water spraying component includes a water tank opened in the L-shaped rod, and a water spraying head is fixedly connected to the inside of the L-shaped rod, and the water spraying head is connected to the water tank.

[0011] As an optional solution for the intelligent road cleaning equipment described in the utility model, wherein: a rotating hole is opened on the L-shaped rod, a rotating shaft is rotatably connected in the rotating hole, one end of the rotating shaft is fixedly connected to a water storage tray, the side wall of the water storage tray is fixedly connected to a rotating nozzle, and the water storage tray is connected to the water tank through a No. 1 hose.

[0012] As an optional solution for the intelligent road sweeping equipment described in the utility model, a driving component is provided on the mounting block, and the driving component includes a rack fixedly connected to the mounting block, the rack is meshed with a gear, and the gear is fixedly connected to one end of the rotating shaft.

[0013] As an optional solution for the intelligent road cleaning equipment described in the utility model, the water tank is connected to a No. 2 hose.

[0014] The utility model has the following beneficial effects:

[0015] 1. The intelligent road sweeping equipment uses a rotating device design to enable the L-shaped rod to slide on the mounting block. The anti-slip plate design effectively prevents the L-shaped rod from sliding out of the mounting block, and the return spring design on both sides of the mounting block ensures that the L-shaped rod is in a balanced state under normal conditions. When the L-shaped rod encounters a concave corner, both ends of the L-shaped rod will contact the wall. At this time, the L-shaped rod will compress the return spring. Due to the elasticity of the return spring, one end of the L-shaped rod will always contact the wall. Through this design, the L-shaped rod can be effectively driven to fully clean the blind corner area of ​​the concave corner, effectively improving the cleaning effect of the equipment.

[0016] 2. This intelligent road sweeping equipment uses a rotatable rotating nozzle. When the L-shaped rod is hit by the wall and slides in the mounting block, the rack on one side of the mounting block drives the gear to rotate. At this time, the water storage trays at both ends of the L-shaped rod rotate synchronously, thereby driving the rotating nozzle to rotate outward. Through this rotation, the rotating nozzle that sprays water vertically downward sprays water to both sides. Through this design, the rotating nozzle can be driven to spray water in the inner corners, further improving the cleaning effect in blind spots. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 .

[0018] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 .

[0019] Figure 3 This is a schematic diagram of the structure of the utility model Figure 3 .

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the present utility model.

[0021] Figure 5 This is a structural diagram of the connection between the positioning groove and the positioning block of the utility model.

[0022] In the figure: 1. Cleaning equipment; 101. Transport trolley; 102. Connecting rod; 103. No. 2 hose; 2. Rotating equipment; 201. Driving motor; 202. Mounting block; 203. Limiting groove; 204. Limiting rod; 205. L-shaped rod; 206. Anti-slip plate; 207. Return spring; 208. Cleaning brush plate; 3. Water spraying component; 301. Water tank; 302. Water spraying head; 303. Rotating hole; 304. Rotating shaft; 305. Water storage tray; 306. Rotating nozzle; 307. No. 1 hose; 308. Positioning groove; 309. Positioning block; 4. Driving component; 401. Gear; 402. Rack. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Embodiment, this embodiment is intended to promote the solution of the existing road cleaning equipment, when cleaning the dark corners, there may be a problem that the rotating cleaning plate cannot clean the dead corners when cleaning. Please refer to Figure 1-5 An intelligent road cleaning device includes a cleaning device 1, which includes a transport trolley 101. One end of the transport trolley 101 is fixedly connected to a connecting rod 102, and a rotating device 2 is installed on the connecting rod 102. The rotating device 2 includes a mounting block 202, and an L-shaped rod 205 is arranged in the mounting block 202.

[0025] One end of the connecting rod 102 is fixedly connected to the driving motor 201 , and the output end of the driving motor 201 is fixedly connected to the mounting block 202 .

[0026] The transport trolley 101 is designed for mobile cleaning equipment. The transport trolley 101 is driven to move according to a pre-set route to realize intelligent drive for road cleaning. The drive motor 201 drives the transport trolley 101 to drive the L-shaped rod 205 to rotate during the movement, so that the cleaning brush plate 208 on the L-shaped rod 205 can clean the ground, and the water spray head 302 on the L-shaped rod 205 can spray water to clean the ground. This design realizes the cleaning work of the ground.

[0027] A limiting groove 203 is defined on the mounting block 202 , a limiting rod 204 is slidably connected in the limiting groove 203 , and an L-shaped rod 205 is fixedly connected to one side of the limiting rod 204 .

[0028] One side of the L-shaped rod 205 is fixedly connected to an anti-slip plate 206 , one side of the anti-slip plate 206 is fixedly connected to a return spring 207 , and the other end of the return spring 207 is fixedly connected to the mounting block 202 .

[0029] Through the design of the limiting groove 203 and the limiting rod 204, the L-shaped rod 205 can slide on the mounting block 202, and the design of the anti-slip plate 206 effectively prevents the L-shaped rod 205 from sliding out of the mounting block 202, and the design of the return springs 207 on both sides of the mounting block 202 ensures that the L-shaped rod 205 is in a balanced state under normal conditions. When the L-shaped rod 205 encounters a concave corner, the two ends of the L-shaped rod 205 will contact the wall. At this time, the L-shaped rod 205 will compress the return spring 207. Due to the elasticity of the return spring 207, one end of the L-shaped rod 205 will always contact the wall. Through this design, the cleaning brush plate 208 at the bottom of the L-shaped rod 205 and the water spray component 3 can be effectively driven to comprehensively clean the dead corner area of ​​the concave corner, thereby effectively improving the cleaning effect of the equipment.

[0030] A water spray component 3 is provided in the L-shaped rod 205, and the water spray component 3 includes a water tank 301 opened in the L-shaped rod 205. A water spray head 302 is fixedly connected to the inside of the L-shaped rod 205, and the water spray head 302 is connected to the water tank 301. Through the design of the water tank 301 and the water spray head 302, the L-shaped rod 205 can spray water on the ground when rotating to improve the cleaning effect of the ground.

[0031] A rotating hole 303 is provided on the L-shaped rod 205, and a rotating shaft 304 is rotatably connected in the rotating hole 303. One end of the rotating shaft 304 is fixedly connected to a water storage tray 305, and a rotating nozzle 306 is fixedly connected to the side wall of the water storage tray 305. The water storage tray 305 is connected to the water tank 301 through a No. 1 hose 307.

[0032] The mounting block 202 is provided with a driving member 4 , which includes a rack 402 fixedly connected to the mounting block 202 . The rack 402 is meshedly connected to a gear 401 , and the gear 401 is fixedly connected to one end of the rotating shaft 304 .

[0033] When the L-shaped rod 205 is resisted by the wall and slides in the mounting block 202, the rack 402 located on one side of the mounting block 202 drives the gear 401 to rotate, and then drives the water storage trays 305 located at both ends of the L-shaped rod 205 to rotate synchronously through the rotating shaft 304, so that the rotating nozzle 306 rotates outward. Through this rotation, the rotating nozzle 306 that sprays water vertically downward sprays water to both sides. Through this design, the rotating nozzle 306 can be driven to spray water at the inner corners, further improving the cleaning effect at dead corners. The use of the No. 1 hose 307 can improve the flexibility of the water storage tray 305, and effectively avoid the situation where the water storage tray 305 has no water supply due to rotation. The rotation of the rotating shaft 304 in the rotating hole 303 is restricted by the positioning groove 308 and the positioning block 309. The restriction of the positioning groove and the positioning block can effectively prevent the rotating shaft 304 from shaking left and right.

[0034] The water tank 301 is connected to the second hose 103. The water tank 301 is connected to the water supply equipment through the second hose 103, providing raw materials for the continuous water spraying of the water spray head 302 and the rotating spray head 306.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An intelligent road cleaning device, comprising a cleaning device (1), characterized in that: The cleaning device (1) comprises a transport trolley (101), one end of which is fixedly connected to a connecting rod (102), a rotating device (2) is mounted on the connecting rod (102), and the rotating device (2) comprises a mounting block (202), an L-shaped rod (205) is arranged inside the mounting block (202).

2. The intelligent road cleaning device according to claim 1, characterized in that: One end of the connecting rod (102) is fixedly connected to a driving motor (201), and an output end of the driving motor (201) is fixedly connected to the mounting block (202).

3. The intelligent road cleaning device according to claim 2, characterized in that: A limiting groove (203) is provided on the mounting block (202), a limiting rod (204) is slidably connected in the limiting groove (203), and one side of the limiting rod (204) is fixedly connected to the L-shaped rod (205).

4. The intelligent road cleaning device according to claim 3 is characterized in that: One side of the L-shaped rod (205) is fixedly connected to an anti-slip plate (206), one side of the anti-slip plate (206) is fixedly connected to a return spring (207), and the other end of the return spring (207) is fixedly connected to the mounting block (202).

5. The intelligent road cleaning device according to claim 4, characterized in that: A water spray component (3) is arranged inside the L-shaped rod (205), and the water spray component (3) comprises a water tank (301) opened inside the L-shaped rod (205). A water spray head (302) is fixedly connected inside the L-shaped rod (205), and the water spray head (302) is connected to the water tank (301).

6. The intelligent road cleaning device according to claim 5, characterized in that: The L-shaped rod (205) is provided with a rotating hole (303), a rotating shaft (304) is rotatably connected in the rotating hole (303), one end of the rotating shaft (304) is fixedly connected to a water storage tray (305), a side wall of the water storage tray (305) is fixedly connected to a rotating nozzle (306), and the water storage tray (305) is connected to the water tank (301) via a No. 1 hose (307).

7. The intelligent road cleaning device according to claim 6, characterized in that: A driving member (4) is provided on the mounting block (202), and the driving member (4) comprises a rack (402) fixedly connected to the mounting block (202), the rack (402) being meshedly connected to a gear (401), and the gear (401) being fixedly connected to one end of the rotating shaft (304).

8. The intelligent road cleaning device according to claim 5, characterized in that: The water tank (301) is connected to a second hose (103).

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