Road maintenance sweeping equipment

Abstract

The utility model relates to the technical field of road maintenance, and discloses road maintenance sweeping equipment which comprises an equipment frame body, moving rollers are fixed at the bottom end of the equipment frame body, a control push rod is installed above the equipment frame body, an installation groove is formed in the surface of the equipment frame body, an annular groove is formed in the inner wall of the installation groove, and a control rod is installed in the annular groove. And a sleeving pipe is inserted into the mounting groove, and a fixed rotating ring is fixed to the surface of the sleeving pipe. When the movable pipe rotates, the dust suction machine is started at the same time, when the sleeving pipe drives the cleaning broom to rotate to sweep a road surface, dust generated by sweeping is sucked in through the dust suction head, raised dust brought by sweeping the road surface is reduced, and after the fastening bolt is adjusted and screwed, one end of the fastening bolt can be moved out of the adjusting hole in the surface of the movable pipe, so that the dust suction machine is convenient to clean. The vertical movement limiting effect on the movable pipe is relieved, then the movable pipe is adjusted to move downwards, the bottom end of the abraded cleaning broom is attached to the road surface, and the situation that the road surface cannot be cleaned after the bottom end of the cleaning broom is abraded is prevented.

Description

Technical Field

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

[0002] Highway maintenance refers to the regular cleaning of the road surface to keep it clean and beautiful, thereby improving the maintenance of the urban highway environment. The existing road cleaning will be carried out through cleaning equipment to improve the efficiency of road cleaning.

[0003] General highway maintenance and cleaning equipment is mainly operated by sanitation workers. The rotating broom installed at the bottom of the cleaning equipment can quickly sweep away road dust. However, when the rotating broom comes into contact with the ground, dust is easily generated, causing the dust to spread into the air, affecting the normal breathing of sanitation workers and passers-by. Secondly, after the rotating broom rubs against the ground for a long time, the bottom of the rotating broom is easily worn, which weakens the effect of the rotating broom in sweeping the ground and affects the cleaning efficiency. Utility Model Content

[0004] In view of the shortcomings of existing cleaning equipment causing dust and weakened cleaning effect after broom wear, the utility model provides a highway maintenance cleaning equipment, which has the advantages of being able to absorb dust and adjust the position of the broom when cleaning the road surface, solving the problems of dust diffusing into the air affecting breathing and broom wear affecting road cleaning.

[0005] The utility model provides the following technical scheme: a highway maintenance and cleaning equipment, comprising an equipment frame, the bottom end of the equipment frame is fixed by a moving roller, a control push rod is installed above the equipment frame, a mounting groove is opened on the surface of the equipment frame, an annular groove is opened on the inner wall of the mounting groove, a sleeve is inserted into the mounting groove, a fixed swivel is fixed on the surface of the sleeve, the fixed swivel is rotatably arranged in the annular groove, a fastening bolt is threadedly installed on the surface of the sleeve, a movable pipe is arranged inside the sleeve, a driven gear is fixed on the bottom surface of the movable pipe, a connecting disc is connected to the bottom end of the sleeve, a cleaning broom is arranged below the connecting disc, a dust collector is installed on the surface of the equipment frame, a telescopic hose is connected to the side of the dust collector, the telescopic hose is inserted into the sleeve, and a dust collector head is connected at one end of the telescopic hose inside the cleaning broom, a power module is installed above the equipment frame, and a power supply is connected between the output end of the power module and the dust collector.

[0006] Preferably, a ball bearing is installed between the inner wall of the annular groove and the surface of the fixed rotating ring.

[0007] Preferably, an adjustment hole is opened on the surface of the movable tube, and one end of the fastening bolt disposed inside the sleeve tube is inserted into the adjustment hole on the surface of the movable tube.

[0008] Preferably, a strip-shaped slider is fixed on the surface of the movable tube, a positioning slot is provided on the inner wall of the sleeve tube, and the strip-shaped slider is slidably disposed in the positioning slot.

[0009] Preferably, a motor is installed on the surface of the equipment frame, the motor is connected to the power supply of the output end of the power module, a driving gear is fixed to the output shaft at the bottom end of the motor, the driving gear is meshed with the driven gear, and the radial diameter of the driving gear is larger than the radial diameter of the driven gear.

[0010] Preferably, a bearing is installed on the outside of the vacuum head, and a fixed connecting rod is fixedly connected between the outer ring of the bearing and the surface of the connecting disc.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. When the movable tube is driven by the driven gear to rotate inside the sleeve, the vacuum cleaner can be turned on at the same time to make the vacuum head generate suction. Then, when the sleeve drives the cleaning broom to rotate and sweep the road surface, the vacuum head will suck in the dust generated by the sweeping, thereby reducing the dust raised by the swept road surface.

[0013] 2. After adjusting and screwing the fastening bolt, one end of the fastening bolt can be moved out of the adjustment hole on the surface of the movable tube, thereby releasing the limiting effect on the vertical movement of the movable tube, and then adjust the movable tube to move downward so that the bottom end of the worn cleaning broom is close to the road surface to prevent the cleaning broom from being unable to clean the road surface after the bottom end is worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure plane of the utility model;

[0016] Figure 3 The utility model structure Figure 2 The enlarged schematic diagram at A in the middle;

[0017] Figure 4 It is a three-dimensional schematic diagram of the sleeve pipe and the movable pipe of the utility model structure.

[0018] In the figure: 1. Equipment frame; 101. Moving roller; 102. Control push rod; 2. Mounting groove; 201. Annular groove; 202. Socket tube; 203. Fixed swivel; 204. Fastening bolt; 3. Movable tube; 301. Driven gear; 302. Connecting disc; 303. Cleaning broom; 4. Vacuum cleaner; 401. Telescopic hose; 402. Vacuum cleaner head; 5. Motor; 501. Driving gear; 6. Bearing; 601. Fixed connecting rod; 7. Power module. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 4 A road maintenance and cleaning device comprises an equipment frame 1, a movable roller 101 is fixed at the bottom of the equipment frame 1, a control push rod 102 is installed on the top of the equipment frame 1, a mounting groove 2 is opened on the surface of the equipment frame 1, an annular groove 201 is opened on the inner wall of the mounting groove 2, a sleeve pipe 202 is inserted inside the mounting groove 2, a fixed rotating ring 203 is fixed on the surface of the sleeve pipe 202, the fixed rotating ring 203 is rotatably arranged inside the annular groove 201, a fastening bolt 204 is threadedly installed on the surface of the sleeve pipe 202, and a movable Tube 3, a driven gear 301 is fixed on the bottom surface of the movable tube 3, a connecting disc 302 is connected to the bottom end of the sleeve tube 202, a cleaning broom 303 is arranged below the connecting disc 302, a vacuum cleaner 4 is installed on the surface of the equipment frame 1, a telescopic hose 401 is connected to the side of the vacuum cleaner 4, the telescopic hose 401 is inserted into the sleeve tube 202, and a vacuum head 402 is connected to one end of the telescopic hose 401 inside the cleaning broom 303, a power module 7 is installed above the equipment frame 1, and the output end of the power module 7 is connected to the vacuum cleaner.

[0021] Ball bearings are installed between the inner wall of the annular groove 201 and the surface of the fixed rotating ring 203 , and the friction between the surface of the fixed rotating ring 203 and the inner wall of the annular groove 201 can be reduced by the ball bearings, so that the sleeve 202 can rotate smoothly.

[0022] An adjustment hole is opened on the surface of the movable tube 3, and one end of the fastening bolt 204 arranged inside the sleeve tube 202 is inserted into the adjustment hole on the surface of the movable tube 3. By controlling one end of the fastening bolt 204 to be inserted into the adjustment hole of the corresponding height on the surface of the movable tube 3, the movable tube 3 can be controlled to keep its lifting and lowering adjustment position fixed.

[0023] A strip slider is fixed on the surface of the movable tube 3, and a positioning groove is opened on the inner wall of the sleeve tube 202. The strip slider is slidably set in the positioning groove. When the movable tube 3 is lifted and moved inside the sleeve tube 202, the strip slider slides in the positioning groove, which can prevent the movable tube 3 from causing rotational deviation when it is lifted and moved, and keep the adjustment hole on the surface of the movable tube 3 aligned with one end of the fastening bolt 204.

[0024] A motor 5 is installed on the surface of the equipment frame 1, and the motor 5 is connected to the output power of the power module 7. A driving gear 501 is fixed to the output shaft at the bottom of the motor 5. The driving gear 501 is meshed with the driven gear 301, and the radial diameter of the driving gear 501 is larger than the radial diameter of the driven gear 301.

[0025] A bearing 6 is installed on the outside of the vacuum head 402, and a fixed connecting rod 601 is fixedly connected between the outer ring of the bearing 6 and the surface of the connecting disc 302. The outer ring of the bearing 6 is fixedly connected by the fixed connecting rod 601, so that the vacuum head 402 remains stable under the connecting disc 302. At the same time, the bearing 6 can reduce the impact of the vacuum head 402 when the connecting disc 302 rotates.

[0026] Working principle: When in use, power is provided by the power module 7, and then the motor 5 is powered on to drive the driving gear 501 to rotate, and then the driven gear 301 meshing with the driving gear 501 is driven to rotate, and then the driven gear 301 drives the connecting disc 302 below to rotate, and the connecting disc 302 drives the cleaning broom 303 to rotate, so that the cleaning broom 303 can rotate to sweep the dust on the road surface. At the same time, when the cleaning broom 303 rotates, the vacuum cleaner 4 can be started to run, and the suction force generated by the vacuum cleaner 4 is used by the vacuum head 402 to sweep the dust on the road surface. The dust is sucked in, thereby preventing the dust from being raised when sweeping the road surface. Secondly, after the cleaning broom 303 has been used for a long time, the bottom end of the cleaning broom 303 is worn and cannot be rotated to clean the ground. Therefore, by loosening the fastening bolt 204, one end of the fastening bolt 204 is moved out from the adjustment hole on the surface of the movable tube 3, and the vertical movement limiting function of the movable tube 3 and the re-sleeving tube 202 is released. Then, after adjusting the movable tube 3 downward, the bottom end of the cleaning broom 303 is driven close to the ground, so that the cleaning broom 303 can be rotated again to clean the ground, thereby improving the road maintenance effect.

Claims

1. A road maintenance and cleaning device, comprising a device frame (1), characterized in that: A moving roller (101) is fixed at the bottom end of the equipment frame (1), a control push rod (102) is installed on the top of the equipment frame (1), a mounting groove (2) is provided on the surface of the equipment frame (1), an annular groove (201) is provided on the inner wall of the mounting groove (2), a sleeve tube (202) is inserted inside the mounting groove (2), a fixed rotating ring (203) is fixed on the surface of the sleeve tube (202), the fixed rotating ring (203) is rotatably arranged inside the annular groove (201), a fastening bolt (204) is threadedly installed on the surface of the sleeve tube (202), a movable tube (3) is arranged inside the sleeve tube (202), and the bottom of the movable tube (3) is fixed to the sleeve tube (202). A driven gear (301) is fixed to the end surface; a connecting disc (302) is connected to the bottom end of the sleeve tube (202); a cleaning broom (303) is arranged below the connecting disc (302); a vacuum cleaner (4) is installed on the surface of the equipment frame (1); a telescopic hose (401) is connected to the side of the vacuum cleaner (4); the telescopic hose (401) is inserted into the sleeve tube (202); one end of the telescopic hose (401) inside the cleaning broom (303) is connected to a vacuum head (402); a power module (7) is installed above the equipment frame (1); and a power supply is connected between the output end of the power module (7) and the vacuum cleaner (4).

2. A road maintenance and cleaning equipment according to claim 1, characterized in that: A ball bearing is installed between the inner wall of the annular groove (201) and the surface of the fixed rotating ring (203).

3. A road maintenance and cleaning equipment according to claim 1, characterized in that: An adjustment hole is provided on the surface of the movable tube (3), and one end of the fastening bolt (204) disposed inside the sleeve tube (202) is inserted into the adjustment hole on the surface of the movable tube (3).

4. A road maintenance and cleaning equipment according to claim 1, characterized in that: A strip-shaped sliding block is fixed on the surface of the movable tube (3), a positioning sliding groove is provided on the inner wall of the sleeve tube (202), and the strip-shaped sliding block is slidably arranged in the positioning sliding groove.

5. A road maintenance and cleaning equipment according to claim 1, characterized in that: A motor (5) is mounted on the surface of the equipment frame (1), the motor (5) is connected to the power supply of the output end of the power module (7), a driving gear (501) is fixed to the output shaft at the bottom end of the motor (5), the driving gear (501) is meshed with the driven gear (301), and the radial diameter of the driving gear (501) is greater than the radial diameter of the driven gear (301).

6. A road maintenance and cleaning equipment according to claim 1, characterized in that: A bearing (6) is installed on the outside of the dust collector head (402), and a fixed connecting rod (601) is fixedly connected between the outer ring of the bearing (6) and the surface of the connecting disc (302).

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