Road cleaning device

Abstract

The utility model discloses a road cleaning device, which relates to the technical field of municipal road cleaning. The road cleaning device comprises a cleaning frame, the surface of which is fixedly connected with a cleaning motor providing power; wherein, a cleaning box of a cleaning structure is fixedly connected inside the cleaning frame, and a first rotating shaft with a transmission function is fixedly connected to the output end of the cleaning motor, and the first rotating shaft is rotatably connected with the cleaning frame; wherein, a transmission assembly with a transmission function is arranged inside the cleaning frame, and the road cleaning device drives a cleaning roller and a cleaning disc through a cleaning motor, so that the cleaning roller can grind and roll the mud blocks adhered to the ground. Compared with an existing municipal road cleaning device, it is convenient for the cleaning disc to clean, and through the cooperation of the cleaning roller and the slope of the bottom surface of the storage box, it is convenient to scrape away the mud blocks adhered to the road surface, which is helpful for better cleaning, improves the effect of road cleaning, and improves the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal road cleaning, in particular to a road cleaning device. Background Art

[0002] Municipal roads are used for transportation and pedestrians within the city, facilitating residents' lives, work and cultural and entertainment activities, and are connected to roads outside the city to bear external traffic. The Chinese utility model patent, authorization announcement number "CN210288229U", discloses a municipal road cleaning device, including a cleaning box, a round roller rotatably connected inside the cleaning box, bristles fixedly connected to the surface of the round roller, the bristles abutting the ground, a first driving mechanism for driving the round roller to clean the ground is provided inside the cleaning box, and a collecting device for collecting garbage is provided on the side of the cleaning box away from the first driving mechanism. Through the arrangement of the cleaning box, the round roller with bristles, the first driving mechanism and the collecting device, the first driving mechanism drives the bristles to clean the ground while the garbage is collected by the collecting device simultaneously.

[0003] The above technical solution uses the bristles to clean the ground while the garbage is collected by the collecting device at the same time. However, the above technical solution still has certain defects. For example, the bristles can only clean the dust and garbage on the ground. If there are mud blocks and other debris adhering to the road surface, it is not convenient to completely clean them up by cleaning with the bristles, which may affect the cleaning effect of the device on the road surface and reduce the practicability of the device. For this reason, the utility model proposes a new solution. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a road cleaning device that can solve the problem that the bristles can only clean the dust and garbage on the ground. If there are mud blocks and other debris adhering to the road surface, it is not convenient to completely clean them up by cleaning with the bristles, which may affect the cleaning effect of the device on the road surface and reduce the practicability of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road cleaning device, comprising a cleaning frame, a cleaning motor for providing power is fixedly connected to the surface of the cleaning frame;

[0006] The cleaning box of the cleaning structure is fixedly connected inside the cleaning frame, and the output end of the cleaning motor is fixedly connected to a first rotating shaft with a transmission function, and the first rotating shaft is rotatably connected to the cleaning frame;

[0007] Among them, a transmission component with a transmission function is arranged inside the cleaning frame.

[0008] Preferably, the transmission assembly includes a pulley bracket, and the pulley bracket is fixedly connected to the inner wall of the cleaning frame;

[0009] The pulley bracket is internally rotatably connected to a second rotating shaft, the surfaces of the second rotating shaft and the first rotating shaft are both fixedly connected to second pulleys, and the surfaces of the two second pulleys are transmission sleeved with second belts;

[0010] Wherein, one end of the second rotating shaft away from the pulley bracket is fixedly connected with the first bevel gear.

[0011] Preferably, the surface of the cleaning box is rotatably connected to two gears, and the upper surface of the gear close to the pulley bracket is fixedly connected to a second bevel gear;

[0012] Wherein, the second bevel gear and the first bevel gear are meshed with each other;

[0013] Among them, two cleaning discs with cleaning functions are rotatably connected inside the cleaning box, and the top ends of the two cleaning discs are fixedly connected to corresponding gears.

[0014] Preferably, two cleaning roller brackets are fixedly connected to the lower end of the cleaning frame, and the opposite surfaces of the two cleaning roller brackets are rotatably connected to cleaning rollers with rolling effect;

[0015] The surface of the first rotating shaft and the left end of the cleaning roller are both fixedly connected with first pulleys, and the surfaces of the two first pulleys are transmission sleeved with first belts.

[0016] Preferably, a storage box for storing garbage is fixedly connected to the interior of the cleaning frame, and a garbage collection box is slidably connected to the interior of the storage box;

[0017] Wherein, the front ends of the bottoms of the storage box and the garbage collection box are both provided with slopes;

[0018] Wherein, a garbage collection box handle is fixedly connected to the surface of the garbage collection box.

[0019] Preferably, a battery box capable of providing power to the device is fixedly connected to the interior of the cleaning frame, a battery is installed inside the battery box, and the battery is electrically connected to the cleaning motor;

[0020] Among them, four universal wheels are fixedly installed on the bottom of the cleaning frame.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] (1) The road sweeping device drives the sweeping roller and the sweeping disc by a cleaning motor, so that the sweeping roller can grind and roll the mud blocks adhering to the ground. Compared with an existing municipal road sweeping device, the sweeping roller can break up large mud blocks that cannot be swept away by the bristles into smaller mud blocks, which are convenient for the sweeping disc to sweep. The sweeping roller cooperates with the slope of the bottom surface of the storage box to scrape away mud blocks adhering to the road surface, which helps to better clean the road surface, improves the road cleaning effect, and improves the practicality of the device.

[0023] (2) The road cleaning device, through the use of a garbage collection box, is convenient for users to manually replace and clean, which is convenient for the next collection and use, thereby improving the convenience and practicality of the device, avoiding garbage accumulation that affects the cleaning effect, and increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0025] Figure 1 This is a schematic diagram of the structure of a road cleaning device of the utility model;

[0026] Figure 2 This is a schematic diagram of the cleaning frame of the utility model;

[0027] Figure 3 This is a schematic diagram of the interior of the cleaning frame of the utility model;

[0028] Figure 4 It is a schematic diagram of a storage box of the utility model.

[0029] Figure 5 For this utility model Figure 3 The enlarged schematic diagram at A in the middle;

[0030] Figure 6 It is a schematic diagram of a cleaning box of the utility model.

[0031] Figure numerals: 1. cleaning frame; 2. cleaning motor; 3. cleaning roller bracket; 4. universal wheel; 5. cleaning roller; 6. first rotating shaft; 7. cleaning box; 8. storage box; 9. first pulley; 10. first belt; 11. second pulley; 12. second belt; 13. pulley bracket; 14. second rotating shaft; 15. first bevel gear; 16. second bevel gear; 17. gear; 18. cleaning disc; 19. garbage collection box; 20. garbage collection box handle; 21. battery box. DETAILED DESCRIPTION

[0032] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0033] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0035] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0036] See also Figure 1-6 The utility model provides a technical solution: a road cleaning device, including a cleaning frame 1, a cleaning motor 2 for providing power is fixedly connected to the surface of the cleaning frame 1, a cleaning box 7 with a cleaning structure is fixedly connected to the inside of the cleaning frame 1, a first rotating shaft 6 with a transmission function is fixedly connected to the output end of the cleaning motor 2, the first rotating shaft 6 is rotatably connected to the cleaning frame 1, and a transmission component with a transmission function is arranged inside the cleaning frame 1.

[0037] The transmission assembly includes a pulley bracket 13, which is fixedly connected to the inner wall of the cleaning frame 1. The pulley bracket 13 is internally rotatably connected to a second rotating shaft 14. The surfaces of the second rotating shaft 14 and the first rotating shaft 6 are fixedly connected to second pulleys 11. The surfaces of the two second pulleys 11 are transmission sleeved with a second belt 12. The end of the second rotating shaft 14 away from the pulley bracket 13 is fixedly connected to a first bevel gear 15.

[0038] The surface of the cleaning box 7 is rotatably connected to a gear 17, and the upper surface of the gear 17 close to the pulley bracket 13 is fixedly connected to a second bevel gear 16, and the second bevel gear 16 is meshed with the first bevel gear 15. The interior of the cleaning box 7 is rotatably connected to two cleaning discs 18 with a cleaning function, and the top ends of the two cleaning discs 18 are fixedly connected to the corresponding gears 17.

[0039] Two cleaning roller brackets 3 are fixedly connected to the lower end of the cleaning frame 1, and the opposite surfaces of the two cleaning roller brackets 3 are rotatably connected to cleaning rollers 5 with rolling effect. The surface of the first rotating shaft 6 and the left end of the cleaning roller 5 are fixedly connected to the first pulley 9, and the surfaces of the two first pulleys 9 are transmission sleeved with the first belt 10.

[0040] A storage box 8 for storing garbage is fixedly connected to the interior of the cleaning frame 1, and a garbage collection box 19 is slidably connected to the interior of the storage box 8. The front ends of the bottoms of the storage box 8 and the garbage collection box 19 are both provided with slopes, and a garbage collection box handle 20 is fixedly connected to the surface of the garbage collection box 19.

[0041] A battery box 21 capable of providing power to the device is fixedly connected to the interior of the cleaning frame 1 , a battery is installed inside the battery box 21 , and the battery is electrically connected to the cleaning motor. Four universal wheels 4 are fixedly installed at the bottom of the cleaning frame 1 .

[0042] When using the device, first start the cleaning motor 2 on the surface of the cleaning frame 1 to drive the first rotating shaft 6 inside the cleaning frame 1 to rotate, the battery inside the battery box 21 powers the cleaning motor 2, the first rotating shaft 6 drives the first pulley 9 to rotate, the first pulley 9 drives the first belt 10 to rotate, the first pulley 9 drives the cleaning roller 5 to rotate, the cleaning roller 5 grinds and rolls the mud blocks adhered to the ground, breaks the mud blocks into smaller soil fragments, and facilitates cleaning by the cleaning disc 18.

[0043] The first rotating shaft 6 drives the second pulley 11 to rotate, the second pulley 11 drives the second belt 12 to rotate, the second pulley 11 drives the second rotating shaft 14 to rotate inside the pulley bracket 13, the second rotating shaft 14 drives the first bevel gear 15 to rotate, the first bevel gear 15 drives the second bevel gear 16 to rotate, the second bevel gear 16 drives the gear 17 on the upper surface of the cleaning box 7 to rotate, the two gears 17 perform gear transmission, the two gears 17 respectively drive the corresponding cleaning disc 18 to clean the garbage and broken soil blocks on the ground, and then the storage box 8 collects the garbage and soil blocks cleaned by the cleaning disc 18, and then collects them into the garbage collection box 19, and the front end bottom surfaces of the storage box 8 and the garbage collection box 19 are provided with slopes to facilitate the collection of garbage and soil blocks.

[0044] The garbage collection box 19 and the storage box 8 can be separated by pulling the garbage collection box handle 20 to separate the garbage collection box 19 from the storage box 8, so as to facilitate cleaning of the garbage collection box 19 and facilitate the next road garbage cleaning and collection.

[0045] Furthermore, the cleaning motor 2 is used to drive the cleaning roller 5 and the cleaning disc 18, so that the cleaning roller 5 can grind and roll the dirt blocks adhered to the ground. Compared with the existing municipal road cleaning device, the cleaning roller 5 can break up the large dirt blocks that cannot be swept away by the bristles into smaller dirt blocks, which is convenient for the cleaning disc 18 to clean. The cleaning roller 5 cooperates with the slope of the bottom surface of the storage box 8 to scrape off the dirt blocks adhered to the road surface, which helps to clean better. The cleaning roller 5 cooperates with the slope of the bottom surface of the storage box 8 to scrape off the dirt blocks adhered to the road surface, which helps to clean better, thereby improving the road cleaning effect and the practicability of the device.

[0046] The use of the garbage collection box 19 makes it easy for the user to manually replace and clean the garbage, which is convenient for the next collection and use, thereby improving the convenience and practicality of the device, avoiding garbage accumulation that affects the cleaning effect, and increasing the service life of the device.

[0047] Working principle: When using the device, first start the cleaning motor 2 on the surface of the cleaning frame 1 to drive the first rotating shaft 6 inside the cleaning frame 1 to rotate, the battery inside the battery box 21 powers the cleaning motor 2, the first rotating shaft 6 drives the first pulley 9 to rotate, the first pulley 9 drives the first belt 10 to rotate, the first pulley 9 drives the cleaning roller 5 to rotate, the cleaning roller grinds and rolls the mud adhered to the ground, breaks the mud into smaller soil fragments, and facilitates cleaning by the cleaning disc 18.

[0048] The first rotating shaft 6 drives the second pulley 11 to rotate, the second pulley 11 drives the second belt 12 to rotate, the second pulley 11 drives the second rotating shaft 14 to rotate inside the pulley bracket 13, the second rotating shaft 14 drives the first bevel gear 15 to rotate, the first bevel gear 15 drives the second bevel gear 16 to rotate, the second bevel gear 16 drives the gear 17 on the upper surface of the cleaning box 7 to rotate, the two gears 17 perform gear transmission, the two gears 17 respectively drive the corresponding cleaning disc 18 to clean the garbage and broken soil blocks on the ground, and then the storage box 8 collects the garbage and soil blocks cleaned by the cleaning disc 18, and then collects them into the garbage collection box 19, and the front end bottom surfaces of the storage box 8 and the garbage collection box 19 are provided with slopes to facilitate the collection of garbage and soil blocks.

[0049] The garbage collection box 19 and the storage box 8 can be separated by pulling the garbage collection box handle 20 to separate the garbage collection box 19 from the storage box 8, so as to facilitate cleaning of the garbage collection box 19 and facilitate the next road garbage cleaning and collection.

[0050] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A road cleaning device, comprising a cleaning frame (1), characterized in that: A cleaning motor (2) for providing power is fixedly connected to the surface of the cleaning frame (1); A cleaning box (7) with a cleaning structure is fixedly connected inside the cleaning frame (1), a first rotating shaft (6) with a transmission function is fixedly connected to the output end of the cleaning motor (2), and the first rotating shaft (6) is rotatably connected to the cleaning frame (1); Two cleaning roller brackets (3) are fixedly connected to the lower end of the cleaning frame (1), and the opposite surfaces of the two cleaning roller brackets (3) are rotatably connected to cleaning rollers (5) with rolling effect; The surface of the first rotating shaft (6) and the left end of the cleaning roller (5) are both fixedly connected with a first belt pulley (9), and the surfaces of the two first belt pulleys (9) are connected with a first belt (10) through a transmission sleeve; Wherein, a transmission component for transmission function is arranged inside the cleaning frame (1); The transmission assembly comprises a pulley bracket (13), and the pulley bracket (13) is fixedly connected to the inner wall of the cleaning frame (1); The pulley bracket (13) is internally rotatably connected to a second rotating shaft (14), the surfaces of the second rotating shaft (14) and the first rotating shaft (6) are both fixedly connected to second pulleys (11), and the surfaces of the two second pulleys (11) are transmission sleeved with second belts (12); Wherein, one end of the second rotating shaft (14) away from the pulley bracket (13) is fixedly connected to the first bevel gear (15).

2. A road cleaning device according to claim 1, characterized in that: The surface of the cleaning box (7) is rotatably connected to two gears (17), and the upper surface of the gear (17) close to the pulley bracket (13) is fixedly connected to a second bevel gear (16); Wherein, the second bevel gear (16) and the first bevel gear (15) are meshed with each other; The cleaning box (7) is internally rotatably connected with two cleaning discs (18) with a cleaning function, and the top ends of the two cleaning discs (18) are fixedly connected to corresponding gears (17).

3. A road cleaning device according to claim 1, characterized in that: The cleaning frame (1) is fixedly connected to a storage box (8) for storing garbage, and the storage box (8) is slidably connected to a garbage collection box (19); Wherein, the front ends of the bottoms of the storage box (8) and the garbage collection box (19) are both provided with slopes; Wherein, a garbage collection box handle (20) is fixedly connected to the surface of the garbage collection box (19).

4. A road cleaning device according to claim 1, characterized in that: A battery box (21) capable of providing power to the device is fixedly connected to the interior of the cleaning frame (1); a battery is installed inside the battery box (21); and the battery is electrically connected to the cleaning motor (2); Among them, four universal wheels (4) are fixedly installed on the bottom of the cleaning frame (1).

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