Road sweeping device for municipal engineering

Abstract

The utility model provides a road sweeping device for municipal engineering, which relates to the technical field of road sweeping equipment and comprises a device body, a handrail is mounted on the right side of the top end of the device body, a power module is mounted on the right side of the top end of the device body, and the power module is arranged on the inner side of the handrail. Two first fixing frames are fixed to the left side of the bottom of the device body, a first rotating rod is rotationally arranged between the two first fixing frames, and first rolling wheels are fixed to the two ends of the first rotating rod. According to the road surface cleaning device disclosed by the utility model, the rolling brush and the roller can be driven to synchronously rotate through the roller I when the roller moves forwards on a road surface, then the rolling brush sweeps road surface garbage onto the garbage bin, and the roller drives the push plate to rotate to clean the garbage into the garbage bin, so that the road surface cleaning efficiency is improved; the round pin can drag the adjusting rod to swing back and forth, so that the range of spraying water mist by the spray head is enlarged, and dust falling treatment can be conveniently carried out when the road surface is swept.

Description

Technical Field

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

[0002] Municipal engineering refers to various types of projects related to municipal public facilities such as urban transportation, environmental sanitation, landscaping, urban water supply and drainage, heat, gas, electricity, etc. Among them, environmental sanitation mainly includes daily cleaning of roads and public places, thereby changing environmental sanitation and creating a good urban environment.

[0003] Existing road cleaning is mainly done by sanitation workers, which consumes a lot of labor for a long time and affects the efficiency of road cleaning. At the same time, dust is easily raised during the cleaning process, making it inconvenient for passers-by to walk, and the dust will also affect the normal breathing of sanitation workers.

[0004] Therefore, there is an urgent need for a municipal engineering road cleaning device that can solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art and solve the problem that road cleaning proposed in the above background technology is mainly carried out by sanitation workers, which consumes a lot of labor for a long time and affects the efficiency of cleaning the road surface. At the same time, dust is easily raised during the cleaning process, making it inconvenient for passers-by to walk, and the dust also affects the normal breathing of sanitation workers.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a road cleaning device for municipal engineering, comprising a device body, a handrail is installed on the right side of the top of the device body, a power module is installed on the right side of the top of the device body, and the power module is arranged on the inner side of the handrail; two groups of fixed frames are fixed on the left side of the bottom of the device body, a rotating rod is rotatably arranged between the two groups of fixed frames, rollers are fixed at both ends of the rotating rod, and a sprocket is fixed at one end of the rotating rod outside the fixed frame; a garbage bin is installed at the bottom of the device body, two groups of mounting frames are fixedly connected to the left side of the garbage bin, a roller brush is rotatably installed between the two groups of mounting frames, a sprocket two is fixed to one end of the internal rotating shaft of the roller brush on the surface of the mounting frame, a roller is rotatably arranged on the inner wall of the garbage bin, a push plate is installed on the surface of the roller, a sprocket three is fixed to one end of the internal rotating shaft of the roller on the surface of the garbage bin, a chain is connected between the sprocket three, the sprocket two and the sprocket one, a protective shell is installed on the top of the device body, and a dust reduction component is arranged inside the protective shell.

[0007] Preferably, the bottom surface structure inside the garbage bin is configured to be low on both sides and high in the middle.

[0008] Preferably, a bin door is movably mounted on the surface of the garbage bin, a handle is mounted on the surface of the bin door, and a latch assembly is provided between the handle and the surface of the garbage bin.

[0009] Preferably, two groups of fixed frames 2 are fixed on the right side of the garbage bin, a rotating rod 2 is rotatably arranged between the two groups of fixed frames 2, two rollers are fixed at both ends of the rotating rod 2, a transmission wheel 1 is fixed at one end of the rotating rod 2 outside the fixed frame 2, a motor 1 is installed at the bottom of the device body, a transmission wheel 2 is fixed to the output shaft of the motor 1, and a transmission belt is connected between the transmission wheel 2 and the transmission wheel 1.

[0010] Preferably, the dust reduction component includes a water tank installed inside the protective shell, the water outlet pipe at the bottom of the water tank is connected to a water pump, a rotating frame is rotatably arranged on the left side of the top of the device body, a nozzle is fixed on the top of the rotating frame, the left end of the nozzle passes through a movable hole on the surface of the protective shell, a water hose is connected to the right end of the rotating frame, the water hose is connected to the water outlet of the water pump, an adjusting rod is fixed on the surface of the rotating frame, a second motor is installed on the top of the device body, a round wheel is fixed to the output shaft of the second motor, a round pin is fixed to the top edge of the round wheel, and the round pin is arranged in the movable groove inside the adjusting rod.

[0011] Preferably, the radial diameter of the rotating rod 1 is larger than that of the sprocket 2, and the radial diameter of the sprocket 2 is larger than that of the sprocket 3.

[0012] Preferably, the output end of the power module is connected to the power supply of motor 1, water pump and motor 2.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are: when the roller moves forward on the road surface, it will drive the roller brush and the drum to rotate synchronously, and then the roller brush will sweep the road garbage into the garbage bin, and then the drum will drive the push plate to rotate and clean the garbage into the garbage bin, thereby improving the road cleaning efficiency; secondly, when the round wheel drives the round pin to rotate, the round pin can drag the adjusting rod to swing back and forth, so that the range of the nozzle spraying water mist is increased, which is convenient for dust reduction when cleaning the road surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the three-dimensional structure of a device provided according to an embodiment of the utility model is shown;

[0015] Figure 2 A schematic diagram of the planar structure of a device provided according to an embodiment of the utility model is shown;

[0016] Figure 3 A three-dimensional schematic diagram of the internal structure of a garbage bin provided according to an embodiment of the utility model is shown;

[0017] Figure 4A three-dimensional schematic diagram of an adjusting rod and a round pin structure provided according to an embodiment of the utility model is shown.

[0018] Legend:

[0019] 1. Device body; 101. Handrail; 102. Power module; 2. Fixed frame 1; 201. Rotating rod 1; 202. Roller 1; 203. Sprocket 1; 3. Garbage bin; 301. Mounting frame; 302. Roller brush; 303. Sprocket 2; 304. Roller; 305. Push plate; 306. Sprocket 3; 307. Chain; 4. Bin door; 401. Handle; 5. Fixed frame 2; 501. Rotating rod 2; 502. Roller 2; 503. Drive wheel 1; 504. Motor 1; 505. Drive wheel 2; 506. Drive belt; 6. Protective shell; 601. Water tank; 602. Water pump; 7. Rotating frame; 701. Sprinkler; 702. Water hose; 703. Adjusting rod; 704. Motor 2; 705. Round wheel; 706. Round pin. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] like Figures 1 to 4As shown, in the embodiment of the utility model: a road cleaning device for municipal engineering, including a device body 1, a handrail 101 is installed on the right side of the top of the device body 1, a power module 102 is installed on the right side of the top of the device body 1, and the power module 102 is arranged on the inner side of the handrail 101. Two sets of fixed frames 2 are fixed on the left side of the bottom of the device body 1, and a rotating rod 201 is rotatably arranged between the two sets of fixed frames 2. Rollers 202 are fixed at both ends of the rotating rod 201, and a sprocket 203 is fixed at one end of the rotating rod 201 outside the fixed frame 2, and a garbage bin 3 is installed at the bottom of the device body 1. Two groups of mounting frames 301 are fixedly connected to the left side of the garbage bin 3, a roller brush 302 is rotatably installed between the two groups of mounting frames 301, a sprocket 2 303 is fixed to one end of the internal rotating shaft of the roller brush 302 on the surface of the mounting frame 301, a roller 304 is rotatably arranged on the inner wall of the garbage bin 3, a push plate 305 is installed on the surface of the roller 304, a sprocket 306 is fixed to one end of the internal rotating shaft of the roller 304 on the surface of the garbage bin 3, a chain 307 is connected between the sprocket 306, the sprocket 2 303 and the sprocket 1 203, a protective shell 6 is installed on the top of the device body 1, and a dust reduction component is arranged inside the protective shell 6.

[0023] The surface structure of the bottom end of the garbage bin 3 is set to be low on both sides and high in the middle, so that the garbage to be cleaned can fall into the bottom end of the garbage bin 3.

[0024] A bin door 4 is movably installed on the surface of the garbage bin 3, and a handle 401 is installed on the surface of the bin door 4. A latch assembly is arranged between the handle 401 and the surface of the garbage bin 3. The latch assembly comprises an insertion rod and two groups of modules with sockets arranged inside. The two groups of modules are arranged up and down, and each group of modules is respectively fixed on the surface of the garbage bin 3 and the left side of the bin door 4. After the insertion rod is taken out from the socket between the two groups of modules, the bin door 4 can be rotated open from the surface of the garbage bin 3, thereby facilitating the cleaning of the garbage inside the garbage bin 3.

[0025] Two groups of fixed frames 25 are fixed on the right side of the garbage bin 3, and a rotating rod 2 501 is rotatably arranged between the two groups of fixed frames 25. Rollers 2 502 are fixed at both ends of the rotating rod 201. A transmission wheel 1 503 is fixed at one end of the rotating rod 201 on the outer side of the fixed frame 25. A motor 1 504 is installed at the bottom of the device body 1, and a transmission wheel 2 505 is fixed on the output shaft of the motor 1 504. A transmission belt 506 is connected between the transmission wheel 2 505 and the transmission wheel 1 503.

[0026] The dust reduction component includes a water tank 601 installed inside the protective shell 6, and the water outlet pipe at the bottom of the water tank 601 is connected to a water pump 602. A rotating frame 7 is rotatably arranged on the left side of the top of the device body 1, and a nozzle 701 is fixed on the top of the rotating frame 7. The left end of the nozzle 701 passes through a movable hole on the surface of the protective shell 6, and a water hose 702 is connected to the right end of the rotating frame 7. The water hose 702 is connected to the water outlet of the water pump 602, and an adjusting rod 703 is fixed on the surface of the rotating frame 7. A motor 2 704 is installed on the top of the device body 1, and a round wheel 705 is fixed to the output shaft of the motor 2 704. A round pin 706 is fixed to the top edge of the round wheel 705, and the round pin 706 is arranged in the movable groove inside the adjusting rod 703.

[0027] The radial diameter of the rotating rod 1 201 is larger than that of the sprocket 2 303 , and the radial diameter of the sprocket 2 303 is larger than that of the sprocket 3 306 . After being driven to rotate by the sprocket 1 203 , the rotation speed of the sprocket 2 303 and the sprocket 3 306 is increased.

[0028] The output end of the power module 102 is connected to the power supply of the motor 1 504 , the water pump 602 , and the motor 2 704 .

[0029] In summary, the working principle of the utility model is as follows: after the power module 102 outputs electricity, the motor 1 504, the water pump 602, and the motor 2 704 are turned on, and then the motor 1 504 drives the transmission wheel 2 505 to rotate, and the transmission wheel 2 505 drives the transmission wheel 1 503 to rotate through the transmission belt 506, and then the transmission wheel 1 503 drives the roller 2 502 to rotate, so that the device can be moved conveniently, and then during the movement of the roller 1 202, the chain 307 can simultaneously drive the roller brush 302 and the roller 304 to rotate synchronously, and then the roller brush 302 can rotate and sweep the road garbage to the left opening of the garbage bin 3, and then the roller 304 can be driven to ... 04 drives the push plate 305 to rotate to scrape and push the garbage into the garbage bin 3, thereby improving the cleaning efficiency. Secondly, after water is injected into the water tank 601, the water pump 602 sprays the water drawn out from the water tank 601 from the end of the nozzle 701, and after the motor 2 704 drives the round wheel 705 to rotate, the round wheel 705 drives the round pin 706 to rotate, and the round pin 706 can drive the adjusting rod 703 to swing back and forth, so that the rotating frame 7 drives the nozzle 701 to swing back and forth to spray, thereby increasing the spraying range, reducing road dust, and preventing the roller brush 302 from rotating to sweep the road surface and raising dust, so as to facilitate dust reduction treatment when cleaning the road surface.

[0030] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A road cleaning device for municipal engineering, comprising a device body (1), characterized in that: A support rod (101) is installed on the right side of the top of the device body (1), a power module (102) is installed on the right side of the top of the device body (1), and the power module (102) is arranged on the inner side of the support rod (101). Two sets of fixing frames (2) are fixed on the left side of the bottom of the device body (1), and a rotating rod (201) is rotatably arranged between the two sets of fixing frames (2). Rollers (202) are fixed at both ends of the rotating rod (201), and a sprocket (203) is fixed at one end of the rotating rod (201) on the outer side of the fixing frame (2). A garbage bin (3) is installed on the bottom of the device body (1), and two sets of mounting frames (2) are fixedly connected on the left side of the garbage bin (3). 301), a roller brush (302) is rotatably mounted between the two groups of mounting frames (301), a sprocket wheel 2 (303) is fixed to one end of the internal rotating shaft of the roller brush (302) on the surface of the mounting frame (301), a roller (304) is rotatably mounted on the inner wall of the garbage bin (3), a push plate (305) is mounted on the surface of the roller (304), a sprocket wheel 3 (306) is fixed to one end of the internal rotating shaft of the roller (304) on the surface of the garbage bin (3), a chain (307) is connected between the sprocket wheel 3 (306), the sprocket wheel 2 (303) and the sprocket wheel 1 (203), a protective shell (6) is mounted on the top of the device body (1), and a dust reduction component is arranged inside the protective shell (6).

2. A road cleaning device for municipal engineering according to claim 1, characterized in that: The internal bottom surface structure of the garbage bin (3) is arranged to be low on both sides and high in the middle.

3. A road cleaning device for municipal engineering according to claim 1, characterized in that: A bin door (4) is movably mounted on the surface of the garbage bin (3), a handle (401) is mounted on the surface of the bin door (4), and a latch assembly is provided between the handle (401) and the surface of the garbage bin (3).

4. A road cleaning device for municipal engineering according to claim 1, characterized in that: Two groups of fixed frames (5) are fixed on the right side of the garbage bin (3), and a rotating rod (501) is rotatably arranged between the two groups of fixed frames (5). Rollers (502) are fixed at both ends of the rotating rod (501), and a transmission wheel (503) is fixed at one end of the rotating rod (501) outside the fixed frame (5). A motor (504) is installed at the bottom of the device body (1), and a transmission wheel (505) is fixed to the output shaft of the motor (504), and a transmission belt (506) is connected between the transmission wheel (505) and the transmission wheel (503).

5. A road cleaning device for municipal engineering according to claim 1, characterized in that: The dust reduction component comprises a water tank (601) installed inside the protective shell (6), the water outlet pipe at the bottom of the water tank (601) is connected to a water pump (602), a rotating frame (7) is rotatably arranged on the left side of the top of the device body (1), a nozzle (701) is fixed on the top of the rotating frame (7), the left end of the nozzle (701) passes through a movable hole on the surface of the protective shell (6), the right end of the rotating frame (7) is connected to a water hose (702), the water hose (702) is connected to the water outlet of the water pump (602), an adjusting rod (703) is fixed on the surface of the rotating frame (7), a second motor (704) is installed on the top of the device body (1), a round wheel (705) is fixed to the output shaft of the second motor (704), a round pin (706) is fixed to the top edge of the round wheel (705), and the round pin (706) is arranged in a movable groove inside the adjusting rod (703).

6. A road cleaning device for municipal engineering according to claim 1, characterized in that: The radial diameter of the rotating rod 1 (201) is larger than that of the sprocket 2 (303), and the radial diameter of the sprocket 2 (303) is larger than that of the sprocket 3 (306).

7. A road cleaning device for municipal engineering according to claim 1, characterized in that: The output end of the power module (102) is connected to the power supply of the motor 1 (504), the water pump (602), and the motor 2 (704).

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