CN220598290U

CN220598290U - Sweeping device of sweeping vehicle

Info

Publication number: CN220598290U
Application number: CN202322132911.7U
Authority: CN
Inventors: 王丹丹
Original assignee: Anhui Shujie Intelligent Manufacturing Co ltd
Current assignee: Anhui Shujie Intelligent Manufacturing Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-15
Anticipated expiration: 2033-08-09

Abstract

The utility model relates to the technical field of sweeping vehicles, in particular to a sweeping vehicle sweeping device, which comprises a sweeping vehicle body, wherein an outer shell is arranged at the bottom of the sweeping vehicle body, an adjusting mechanism used for adjusting a sweeping range is arranged in the outer shell, sweeping mechanisms are symmetrically arranged below the adjusting mechanism, the adjusting mechanism comprises a dust-proof plate fixedly connected to one side of the outer shell, racks are fixedly connected to two opposite side walls in the outer shell, and a bidirectional threaded rod is rotatably connected to the side wall of the outer shell. Compared with the large disc in the prior art, the small disc has smaller weight and volume, the small disc is adopted to clean the ground, so that the rotating speeds of the small disc are approximately the same, the cleaning effect of the device is ensured, meanwhile, the device keeps the cleaning brush rotating in the moving process through a single motor, the power requirement on the motor is lower, and the cost is greatly saved.

Description

Sweeping device of sweeping vehicle

Technical Field

The utility model relates to the technical field of sweeping vehicles, in particular to a sweeping device of a sweeping vehicle.

Background

The sweeping vehicle is an integrated garbage sweeping vehicle combining sweeping and dust collection, has the advantages of high working efficiency, low cleaning cost, good cleaning effect, high safety performance, high economic return rate and the like, and has been widely applied to sweeping work of roads in various large, medium and small cities. The sweeping function of the sweeping vehicle is mainly provided by the sweeping device, the sweeping device of the sweeping vehicle in the prior art generally adopts a large disc to sweep the ground, so that the sweeping range of the device is larger, however, the rotation speed of the large disc is different from the rotation speed of the edge in the rotation sweeping process of the large disc, the sweeping effect of the device is uneven, meanwhile, the weight of the large disc is larger, the motor requirement for rotationally driving the large disc is higher, the torque is larger, and the service life of the device is shorter.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the sweeping device of the sweeper, which has the advantages that the sweeping effect of the device is more uniform by adopting the small disc to sweep the ground, the power requirement of the device on a motor is lower due to the small disc weight, and the moment is more reasonable, and the problems that the sweeping effect of the device is uneven, the power requirement on the motor is higher and the moment is larger due to the large disc to sweep the ground and the service life of the device is shorter due to the large disc and the large weight are solved.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a sweeping vehicle cleaning device, includes the organism of sweeping vehicle, the bottom of organism is provided with the shell body, the inside of shell body is provided with adjustment mechanism, adjustment mechanism's below symmetry is provided with cleans the mechanism, adjustment mechanism includes the dust guard of fixed connection in shell body one side, two equal fixedly connected with racks of lateral wall in the shell body relatively, the lateral wall rotation of shell body is connected with two-way threaded rod, the lateral wall fixedly connected with slide bar of shell body, two rectangular holes have been seted up to the diapire symmetry of shell body, two fixed slots have all been seted up to the both sides of two rectangular holes, threaded connection has square frame respectively on the two square frame slides on the slide bar, two equal rotation is connected with the gear on the square frame, two square frame is located two fixed blocks of equal fixedly connected with in below of gear, two the fixed block slides in two fixed slots, the bottom fixedly connected with pivot of gear.

Preferably, the cleaning mechanism comprises a circular plate fixedly connected with a rotating shaft, a cylinder is fixedly connected to the bottom of the circular plate, a spring is fixedly connected to the bottom of the circular plate, a circular ring is fixedly connected to one end of the spring, a plurality of concave blocks are fixedly connected to the cylinder, empty slots are formed between every two concave blocks, a circular shell is clamped on each concave block, a plurality of clamping blocks are fixedly connected to the inner wall of the circular shell, a small disc is fixedly connected to the bottom of the circular shell, and a cleaning brush is fixedly connected to the bottom of the small disc.

Preferably, the widths of the empty groove, the concave block and the clamping block are the same.

Preferably, the racks and the gears are positioned on one side of the square frames, and pulleys are arranged on the opposite sides of the two square frames to the racks.

Preferably, balls are mounted at the bottoms of the two fixing blocks, and a motor for driving the bidirectional threaded rod is mounted at one side of the outer shell.

Preferably, the dust-proof plate is detachably mounted on one side of the outer casing.

By means of the technical scheme, the utility model provides the sweeping device of the sweeper, which at least has the following beneficial effects:

1. compared with the large disc in the prior art, the small disc has smaller weight and volume, the small disc has the advantages that the rotating speeds of the small disc at all positions are approximately the same when the small disc is used for cleaning the ground, the moment is more reasonable, the cleaning effect of the device is ensured, meanwhile, the device keeps the cleaning brush rotating in the moving process through a single motor, the structure is simple, the power requirement on the motor is lower, and the cost of the device is greatly saved.

2. The cleaning brush can be simply and conveniently replaced after the cleaning brush works for a long time by arranging the cleaning mechanism, the cleaning brush is fixed by the traditional device through the bolts, the disassembly and assembly process is complicated, and the concave block and the clamping block are mutually matched by slight rotation of the cleaning brush, so that the cleaning brush is installed and fixed, the workload of workers is reduced, the time is saved, and the maintenance and replacement cost of the cleaning brush is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the adjusting mechanism of the present utility model;

FIG. 3 is an enlarged view of a partial structure of the adjusting mechanism A of the present utility model;

FIG. 4 is a schematic view of the cleaning mechanism of the present utility model;

fig. 5 is a schematic view of the structure of the cleaning brush of the present utility model.

Reference numerals:

1. a body; 2. an adjusting mechanism; 201. a dust-proof plate; 202. a rack; 203. a two-way threaded rod; 204. a slide bar; 205. a square frame; 206. a gear; 207. a slit hole; 208. a fixing groove; 209. a fixed block; 210. a rotating shaft; 3. an outer housing; 4. a cleaning mechanism; 401. a circular plate; 402. a spring; 403. a circular ring; 404. a cylinder; 405. a concave block; 406. a hollow groove; 407. a round shell; 408. a clamping block; 409. a cleaning brush.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The following describes a cleaning device for a sweeper according to some embodiments of the present utility model with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1, 2 and 3, a sweeping vehicle cleaning device comprises a body 1 of the sweeping vehicle, wherein an outer shell 3 is arranged at the bottom of the body 1, an adjusting mechanism 2 is arranged in the outer shell 3, cleaning mechanisms 4 are symmetrically arranged below the adjusting mechanism 2, the whole sweeping vehicle cleaning device is moved and controlled through the body 1, the inner mechanism is protected through the outer shell 3, the cleaning mechanisms 4 are driven through the adjusting mechanism 2, and the ground is cleaned through the cleaning mechanisms 4.

The adjusting mechanism 2 comprises a dust-proof plate 201 fixedly connected to one side of an outer casing 3, two opposite side walls in the outer casing 3 are fixedly connected with racks 202, the side walls of the outer casing 3 are rotationally connected with a bidirectional threaded rod 203, the side walls of the outer casing 3 are fixedly connected with sliding rods 204, two strip holes 207 are symmetrically formed in the bottom wall of the outer casing 3, two fixing grooves 208 are formed in two sides of the two strip holes 207, square frames 205 are respectively connected to the bidirectional threaded rod 203 in a threaded manner, the two square frames 205 slide on the sliding rods 204, gears 206 are respectively connected to the two square frames 205 in a rotating manner, two fixing blocks 209 are respectively and fixedly connected to the lower portions of the gears 206, the two fixing blocks 209 slide in the two fixing grooves 208, balls are respectively arranged at the bottoms of the two fixing blocks 209, a motor for driving the bidirectional threaded rod 203 is arranged on one side of the outer casing 3, a rotating shaft 210 is fixedly connected to the bottoms of the gears 206, the rack 202 and the gear 206 are positioned on one side of the square frames 205, pulleys are arranged on the opposite sides of the two square frames 205 and the rack 202, dust in the cleaning process is prevented from being carried out inside the outer shell 3 through the dust guard 201, the bidirectional threaded rod 203 is driven by a motor to rotate, so that the two square frames 205 move mutually, friction on the opposite sides of the square frames 205 and the rack 202 is reduced through the pulleys, meanwhile, the fixed block 209 moves in the fixed groove 208, friction between the fixed block 209 and the fixed groove 208 is reduced through the balls, the cleaning brush 409 is rotated through the meshing of the gear 206 and the rack 202, the moving process of the square frames 205 is smoother through the sliding rod 204, the cleaning brush 409 is kept to rotate in the moving process through a single motor, the cleaning range of the device is ensured, the power requirement of the device on the motor is lower through the single motor, the cost is saved, when the small disc is adopted to clean the ground, the small disc drives the cleaning brush 409 to rotate, and the rotating speed of the cleaning brush 409 on the small disc is approximately the same due to the small weight and the small volume of the small disc, so that the moment is more reasonable, and the cleaning effect of the device is more uniform.

Embodiment two:

on the basis of embodiment one, the technical scheme that embodiment one provided is arranged in solving among the prior art because big dish's volume is great, in big dish's rotation cleans the in-process, be located big dish center department and edge's rotation rate and be different, lead to the cleaning effect of device inhomogeneous, big dish's weight is great simultaneously, it is higher to carry out rotary drive's motor requirement, the moment is great for the problem that the life of device is shorter, however after the long-time work of device, cleaning brush 409 receives the damage after long-time friction with ground, need change it, fix it through the bolt in the traditional device, make staff's dismouting process comparatively loaded down with trivial details, waste time and energy, big dish cost in the traditional device is also higher simultaneously.

Referring to fig. 1 and 4, the cleaning mechanism 4 includes a circular plate 401 fixedly connected with the rotating shaft 210, a cylinder 404 is fixedly connected with the bottom of the circular plate 401, a spring 402 is fixedly connected with the bottom of the circular plate 401, one end of the spring 402 is fixedly connected with a circular ring 403, a plurality of concave blocks 405 are fixedly connected with the cylinder 404, empty slots 406 are formed between every two concave blocks 405, a round shell 407 is clamped on the concave blocks 405, a plurality of clamping blocks 408 are fixedly connected with the inner wall of the round shell 407, a small disc is fixedly connected with the bottom of the round shell 407, cleaning brushes 409 are fixedly connected with the bottom of the small disc, the empty slots 406, the concave blocks 405 and the clamping blocks 408 have the same width, the round shell 407 is lifted, the clamping blocks 408 enter from the empty slots 406, the circular ring 403 is extruded, and then slightly rotates, so that the clamping blocks 408 are positioned above the concave blocks 405, the elastic force of the springs 402 is received, the clamping blocks 408 are clamped with the concave blocks 405, the fixing of the cleaning brushes 409 is completed, the cleaning brushes 409 are lifted through the round shell 407 and slightly rotating in the opposite directions, the lifting time of the device is shortened, and the convenience of workers is shortened.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sweeping vehicle cleaning device, includes organism (1) of sweeping vehicle, the bottom of organism (1) is provided with shell body (3), its characterized in that: an adjusting mechanism (2) is arranged in the outer shell (3), and cleaning mechanisms (4) are symmetrically arranged below the adjusting mechanism (2);

adjustment mechanism (2) are including dust guard (201) of fixed connection in shell body (3) one side, two equal fixedly connected with racks (202) of opposite lateral wall in shell body (3), the lateral wall rotation of shell body (3) is connected with two-way threaded rod (203), lateral wall fixedly connected with slide bar (204) of shell body (3), two rectangular hole (207) have all been seted up to the diapire symmetry of shell body (3), two fixed slots (208) have all been seted up to the both sides of two rectangular holes (207), threaded connection has square frame (205) on two-way threaded rod (203), two square frame (205) slide on slide bar (204), two equal swivelling joint has gear (206) on square frame (205), two square frame (205) are located two fixed blocks (209) of below of gear (206), two fixed block (209) slide in two fixed slots (208), the bottom fixedly connected with pivot (210) of gear (206).

2. The sweeper cleaning device according to claim 1, characterized in that: cleaning mechanism (4) include with pivot (210) fixed connection's plectane (401), the bottom fixedly connected with cylinder (404) of plectane (401), the bottom fixedly connected with spring (402) of plectane (401), the one end fixedly connected with ring (403) of spring (402), fixedly connected with a plurality of concave type pieces (405) on cylinder (404), every two be equipped with empty slot (406) between concave type piece (405), joint has circle shell (407) on concave type piece (405), the inner wall fixedly connected with a plurality of fixture blocks (408) of circle shell (407), the bottom fixedly connected with dish of circle shell (407), the bottom fixedly connected with cleaning brush (409) of dish.

3. The sweeper cleaning device according to claim 2, characterized in that: the widths of the empty groove (406), the concave block (405) and the clamping block (408) are the same.

4. The sweeper cleaning device according to claim 1, characterized in that: the rack (202) and the gear (206) are positioned on one side of the square frames (205), and pulleys are arranged on the opposite sides of the two square frames (205) and the rack (202).

5. The sweeper cleaning device according to claim 1, characterized in that: balls are mounted at the bottoms of the two fixing blocks (209), and a motor for driving the bidirectional threaded rod (203) is mounted on one side of the outer shell (3).

6. The sweeper cleaning device according to claim 1, characterized in that: the dust-proof plate (201) is detachably arranged on one side of the outer shell (3).