CN213740787U

CN213740787U - Sweeper for cleaning urban roads

Info

Publication number: CN213740787U
Application number: CN202022266304.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Nanchang Shengsheng Technology Co ltd
Current assignee: Nanchang Shengsheng Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-20
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to the technical field of road cleaning, in particular to a sweeper for urban road cleaning, which comprises a sweeper body, wherein the sweeper body is sequentially provided with a motor, a support plate, a handle and a rotating shaft IV from top to bottom, the motor is rotationally connected with one end of the rotating shaft I, the other end of the rotating shaft I is fixedly sleeved with a bearing I, the middle of the rotating shaft I is fixedly provided with a bevel gear I and a bevel gear III, the bearing I is fixed in the left side wall of the sweeper body, the left side of the bearing I is fixedly provided with an end cover I, the bevel gear I is meshed with a bevel gear II, the movable sweeper can be suitable for various road sections, has simple operation and structure, is more suitable for operation and use of an annual and mechanical sanitation worker, can adjust the length of a telescopic plate II at any time according to the width of a road surface, saves time and labor for the sanitation worker, the road section is efficiently cleaned.

Description

Sweeper for cleaning urban roads

Technical Field

The utility model relates to a road cleaning technology field specifically is a machine of sweeping floor that is used for urban road cleanness to use.

Background

The cleaning trolley is characterized in that the road surface is generally manually cleaned by sanitation workers on urban auxiliary roads, non-motor vehicle lanes and park paths, the urban cleaning trolley cannot enter, the existing cleaning trolley cannot realize the mobility of a cleaning broom, so that the sanitation workers may need to clean the road surface repeatedly, the cleaning trolleys can also meet non-motor vehicles meeting vehicles in the cleaning process, the fixed cleaning broom can cause traffic hidden troubles, the sanitation workers are generally older, and how to be easy to operate can realize the expansion and contraction of the cleaning broom is important.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine of sweeping floor that is used for urban road cleanness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sweeper for cleaning urban roads comprises a sweeper body, wherein the sweeper body is provided with a motor, a support plate, a handle and a rotating shaft IV in sequence from top to bottom, the motor is connected with one end of the rotating shaft I in a rotating mode, the other end of the rotating shaft I is fixedly sleeved with a bearing I, a bevel gear I and a bevel gear III are fixedly installed in the middle of the rotating shaft I, the bearing I is fixed in the left side wall of the sweeper body, an end cover I is fixedly installed on the left side of the bearing I, a bevel gear II is installed in the meshing mode of the bevel gear I, a bevel gear IV is installed in the meshing mode of the bevel gear III, the bevel gear II is fixedly connected with one end of the rotating shaft III, the other end of the rotating shaft III is fixedly connected with a cleaning broom, the bevel gear IV is fixedly connected with one end of the rotating shaft IV, and the symmetry is placed, the one end fixed connection of cylinder and expansion plate I, the other end of expansion plate I and the one end sliding connection of expansion plate II, the intermediate position fixedly connected with rotary motor of the top of the other end of expansion plate II, rotary motor rotates with the one end of pivot V to be connected, pivot V runs through expansion plate II, and the clean broom of the other end fixedly connected with of pivot V still is provided with pivot II, the both ends of pivot II utilize bearing II to fix on the left side and the right side of automobile body, the fixed end cover II that is provided with in the outside of bearing II, fixedly connected with pulley on the pivot II, pivot II has two, respectively fixed connection at the front side and the rear side of automobile body.

Preferably, it is characterized in that: fixedly connected with bracing piece in the backup pad, the upper end fixedly connected with bracket of bracing piece, the bracing piece has four, and evenly distributed, the bracket is hugged closely with expansion plate II, and expansion plate II can slide on the bracket.

Preferably, the bottom surfaces of the cleaning besoms and the bottom ends of the pulleys are on the same horizontal plane, and the horizontal projections of the two cleaning besoms on the outer side of the vehicle body and the two cleaning besoms under the chassis of the vehicle body are not overlapped.

Compared with the prior art, the beneficial effects of the utility model are that:

the movable cleaning broom is suitable for cleaning operation of various road sections, has simple operation and structure, is more suitable for operation and use of sanitation workers with large age and no understanding of machinery, the length of the expansion plate II can be adjusted at any time according to the width of the road surface, so that the cleaning trolley can quickly clean different road sections without cleaning the road surface for many times, saves time and labor for sanitation workers, efficiently cleans the road sections, the telescopic plate II is contracted under the condition of a narrower road section, the telescopic plate II can be contracted when a pedestrian passes, the support rod and the bracket on the support plate support the telescopic plate II to share the pressure for the telescopic plate II, the telescopic plate II is prevented from being deformed by the rotating motor at the end part to cause the telescopic plate II not to be freely contracted, and when a sanitation worker pushes the vehicle body to move, two fixed cleaning besoms and two movable fixed cleaning besoms clean urban roads.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is an assembly view of the bracket.

In the figure: 1-vehicle body, 2-motor, 3-handle, 4-rotating shaft I, 5-bearing I, 6-end cover I, 7-bevel gear I, 8-bevel gear II, 9-bevel gear III, 10-bevel gear IV, 11-expansion plate I, 12-expansion plate II, 13-rotating motor, 14-rotating shaft V, 15-bracket, 16-supporting rod, 17-cleaning broom, 18-rotating shaft III, 19-pulley, 20-rotating shaft II, 21-bearing II, 22-end cover II, 23-cylinder I, 24-rotating shaft IV and 25-supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sweeper for cleaning urban roads comprises a sweeper body 1, wherein the sweeper body 1 is sequentially provided with a motor 2, a support plate 25, a handle 3 and a rotating shaft IV 24 from top to bottom, the motor 2 is rotationally connected with one end of the rotating shaft I4, the other end of the rotating shaft I4 is fixedly sleeved with a bearing I5, a bevel gear I7 and a bevel gear III 9 are fixedly installed in the middle of the rotating shaft I4, the bearing I5 is fixed in the left side wall of the sweeper body 1, an end cover I6 is fixedly installed on the left side of the bearing I5, a bevel gear II 8 is installed in meshing engagement with the bevel gear I7, a bevel gear IV 10 is installed in meshing engagement with the bevel gear III 9, the bevel gear II 8 is fixedly connected with one end of the rotating shaft III 18, the other end of the rotating shaft III 18 is fixedly connected with a cleaning broom 17, the bevel gear IV 10 is fixedly connected with one end of the rotating shaft IV 24, the other end of the rotating shaft IV 24 is fixedly connected with the cleaning broom 17, the air cylinders 23 are fixedly arranged on the supporting plate 25, the supporting plate 25 is fixedly connected with a supporting rod 16, the upper end of the supporting rod 16 is fixedly connected with a bracket 15, the number of the supporting rods 16 is four, the supporting rods are uniformly distributed, the bracket 15 is tightly attached to the expansion plate II 12, the expansion plate II 12 can slide on the bracket 15, the number of the air cylinders 23 is two, the air cylinders 23 are symmetrically arranged, the air cylinders 23 are fixedly connected with one end of the expansion plate I, the other end of the expansion plate I11 is slidably connected with one end of the expansion plate II 12, a rotary motor 13 is fixedly connected to the middle position above the other end of the expansion plate II 12, the rotary motor 13 is rotatably connected with one end of a rotating shaft V14, the rotating shaft V14 penetrates through the expansion plate II 12, the other end of the rotating shaft V14 is fixedly connected with a cleaning broom 17, the bottom surface of the cleaning broom 17 is positioned on the same horizontal plane as the bottom end of the pulley 19, and the horizontal projection of two clean besoms 17 and the chassis of automobile body 1 below two clean besoms 17 of the automobile body 1 outside do not overlap, still be provided with pivot II 20, the both ends of pivot II 20 utilize bearing II 21 to fix on the left side and the right side of automobile body, the outside of bearing II 21 is fixed and is provided with end cover II 22, fixedly connected with pulley 19 on the pivot II 20, pivot II 20 has two, respectively fixed connection is in the front side and the rear side of automobile body 1.

The working principle is as follows: firstly, a sanitation worker starts a motor 2, the motor 2 starts to work to drive a rotating shaft I4 to start rotating, the left end of the rotating shaft I4 is fixed on a bearing I5, an end cover I6 fixedly installed on the outer side of the bearing I5 can protect the bearing I5, the rotating shaft I4 drives a bevel gear I7 and a bevel gear III 9 to rotate, then the bevel gear I7 drives a bevel gear II 8 to rotate, the bevel gear III 9 drives a bevel gear IV 10 to rotate, meanwhile, a rotating shaft IV 24 rotates and drives a cleaning broom 17 to rotate, dust on the road surface is cleaned, a handle 3 is pushed, a pulley 19 rotates together with a rotating shaft II 20 to drive a vehicle body 1 to move, the length of a telescopic plate II 12 is adjusted at any time according to the width of the road surface, so that the cleaning trolley can rapidly clean different road sections without cleaning the road surface for multiple times, time and labor are saved for the sanitation worker, and the road sections are efficiently cleaned, the telescopic plate II 12 is contracted under the condition of a narrow road section, the telescopic plate II 12 can be contracted when a pedestrian passes by, the telescopic plate II 12 is supported by the supporting rod 16 and the bracket 15 on the supporting plate 25, the pressure is shared by the telescopic plate II 12, the telescopic plate II 12 is prevented from being pressed and deformed by the rotating motor 13 at the end part, the telescopic plate II cannot be freely stretched and retracted, when a sanitation worker pushes the vehicle body 1 to move, the urban road is cleaned by the two fixed cleaning besoms 17 and the two movable fixed cleaning besoms 17, and the working principle of the device is the above.

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

Claims

1. The utility model provides a machine of sweeping floor for urban road is clean with, includes automobile body (1), its characterized in that: the automobile body (1) is provided with a motor (2), a support plate (25), a handle (3) and a rotating shaft IV (24) from top to bottom in sequence, the motor (2) is connected with one end of the rotating shaft I (4) in a rotating manner, the other end of the rotating shaft I (4) is fixedly sleeved with a bearing I (5), the middle of the rotating shaft I (4) is fixedly provided with a bevel gear I (7) and a bevel gear III (9), the bearing I (5) is fixed in the left side wall of the automobile body (1), the left side of the bearing I (5) is fixedly provided with an end cover I (6), the bevel gear I (7) is meshed with a bevel gear II (8), the bevel gear III (9) is meshed with a bevel gear IV (10), the bevel gear II (8) is fixedly connected with one end of the rotating shaft III (18), the other end of the rotating shaft III (18) is fixedly connected with a cleaning handle (17), and the bevel gear IV (10) is fixedly connected with one end of the rotating shaft IV (24), the other end of the rotating shaft IV (24) is fixedly connected with a cleaning broom (17), the supporting plate (25) is fixedly provided with two cylinders (23), the cylinders (23) are symmetrically arranged, the cylinders (23) are fixedly connected with one end of the telescopic plate I, the other end of the telescopic plate I (11) is in sliding connection with one end of the telescopic plate II (12), the middle position above the other end of the telescopic plate II (12) is fixedly connected with a rotary motor (13), the rotary motor (13) is in rotating connection with one end of a rotating shaft V (14), the rotating shaft V (14) penetrates through the telescopic plate II (12), the other end of the rotating shaft V (14) is fixedly connected with the cleaning broom (17) and is further provided with a rotating shaft II (20), the two ends of the rotating shaft II (20) are fixed on the left side and the right side of the vehicle body by utilizing a bearing II (21), and the outer side of the bearing II (21) is fixedly provided with an end cover II (22), and the rotating shaft II (20) is fixedly connected with a pulley (19), and the rotating shafts II (20) are two and are respectively and fixedly connected to the front side and the rear side of the vehicle body (1).

2. A sweeper for urban road cleaning according to claim 1, characterized in that: fixedly connected with bracing piece (16) on backup pad (25), the upper end fixedly connected with bracket (15) of bracing piece (16), bracing piece (16) have four, and evenly distributed, bracket (15) are hugged closely with expansion plate II (12), and expansion plate II (12) can slide on bracket (15).

3. A sweeper for urban road cleaning according to claim 1, characterized in that: the bottom surfaces of the cleaning besoms (17) and the bottom ends of the pulleys (19) are on the same horizontal plane, and the horizontal projections of the two cleaning besoms (17) on the outer side of the vehicle body (1) and the two cleaning besoms (17) under the chassis of the vehicle body (1) are not overlapped.