CN214363182U

CN214363182U - A sweeper for street cleaning in municipal works

Info

Publication number: CN214363182U
Application number: CN202120132536.4U
Authority: CN
Inventors: 齐存胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-10-08
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a cleaning vehicle for street cleaning in municipal engineering, comprising an electric vehicle. A cleaning device is fixedly connected to the lower wall of the right end of the electric vehicle, and four corners of the right end of the cleaning device are threadedly connected with fixing screws. A dust collecting box is opened at the lower part of the right end of the electric vehicle, and a dust collecting device is fixedly installed in the front part of the left box wall and the rear part of the left box wall in the dust collecting box. A water tank is fixedly connected to the left part of the upper end of the electric vehicle, the front part of the upper end of the water tank and the rear part of the upper end are interspersed and connected with a spray device, the middle part of the upper end of the electric vehicle is fixedly connected with a garbage can, and the left part of the front end of the garbage can is connected. A box door is connected through hinge activities. The utility model relates to a street cleaning vehicle used for municipal engineering. By setting a dust suction device, the dust generated during road cleaning can be effectively cleaned, which avoids affecting the street environment and improves the cleaning effect. .

Description

Street cleaning sweeper for municipal engineering

Technical Field

The utility model relates to a municipal works field, in particular to a street-cleaning motor sweeper for municipal works.

Background

The municipal engineering refers to municipal facility construction engineering, in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages), and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common urban roads, bridges and subways, such as various pipelines closely related to life, rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and the construction of squares, urban landscaping and the like, and belong to the municipal engineering category. Street sweeper is an important device of municipal engineering, but the current street sweeper has the following problems: 1. the existing street sweeper is roughly divided into two types, one type is manually cleaned, the other type is a pure electric sweeper, the manual sweeper needs a large amount of manpower, the cleaning efficiency is low, the existing pure electric sweeper is too fixed in structure, the cleaning effect is not good due to manual cleaning, and the equipment cost is generally high; 2. the current motor sweeper can produce a large amount of dust in the cleaning process, can cause certain pollution to the environment to these dusts can be inhaled in the body by the cleaner, can cause great injury to the adult, so, we propose a neotype motor sweeper that is used for municipal works's street cleaning.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a clear motor sweeper in street for municipal works can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sweeper for cleaning streets in municipal engineering comprises an electric vehicle, wherein a sweeping device is fixedly connected to the lower wall of the right end of the electric vehicle, four corners of the right end of the sweeping device are in threaded connection with fixing screws, the left ends of the four fixing screws penetrate through the right end of the electric vehicle, the lower part of the right end of the electric vehicle is provided with a dust collection box, and the dust collecting box is positioned between the cleaning devices, dust collecting devices are fixedly arranged at the front part of the left box wall and the rear part of the left box wall in the dust collecting box, dust collecting pipes are inserted and connected in the middle parts of the right ends of the two dust collecting devices, and one ends of the two dust absorption pipes far away from the dust absorption device penetrate through the cleaning device, the left part of the upper end of the electric vehicle is fixedly connected with a water tank, the front portion of the upper end of the water tank and the rear portion of the upper end of the water tank are both alternately connected with a spraying device, a garbage can is fixedly connected to the middle of the upper end of the electric vehicle, and a box door is movably connected to the left portion of the front end of the garbage can through a hinge.

Preferably, the cleaning device includes fixed frame, fixedly connected with separation net in the fixed frame, fixed frame lower extreme fixedly connected with brush cleaner, threaded hole is all opened in fixed frame right-hand member four corners, the left end of fixed frame and the right-hand member swing joint of electric motor car.

Preferably, the size positions of the four fixing screws correspond to the size positions of the four threaded holes respectively, and the left end of the fixing frame is fixedly connected with the right end of the electric vehicle through the four fixing screws.

Preferably, dust extraction includes the fixed case, left tank wall fixed mounting has the rotating electrical machines in the fixed case, the output fixedly connected with of rotating electrical machines changes the piece, change a plurality of flabellum of outer fixed surface connection, the left end of fixed case and the left tank wall fixed connection in the dust collection box.

Preferably, a plurality of the fan blades are distributed on the outer surface of the rotating block in a central annular array of the rotating block, and the plurality of the fan blades are not in contact with the wall of the fixed box inner box.

Preferably, sprinkler includes the water pipe, water pipe surface right part fixed mounting has the suction pump, and the lower extreme of suction pump and the upper end fixed connection of water tank, the solid fixed ring of water pipe surface left part fixedly connected with, the solid fixed ring surface right part fixedly connected with dead lever, and the right-hand member of dead lever and the left end fixed connection of water tank, the one end swing joint that the suction pump was kept away from to the water pipe lower extreme has the connecting pipe, connecting pipe lower extreme fixedly connected with shower nozzle, the lower extreme right part of water pipe alternates with the upper end of water tank and is connected.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the electric vehicle can be used for conveniently moving the cleaning position through the cleaning device, the cleaning brush can push the garbage on the ground to the moving direction of the electric vehicle in the moving process, after the electric vehicle moves for a period of time, the garbage on the road section is collected, and then all the garbage is cleaned by the cleaning worker and poured into the garbage can, so that the street garbage is cleaned manually by combining with the electric vehicle, the equipment cost is lower, and the cleaning efficiency is higher;

2. through setting up dust extraction, start the rotating electrical machines, when the electric motor car removes the in-process and promotes rubbish, utilize the output of rotating electrical machines to drive a plurality of flabellum and carry out high-speed rotation, produce the negative pressure at sealed fixed incasement, then absorb produced dust through the dust absorption pipe to the effectual clearance of realizing the dust has avoided influencing the street environment.

Drawings

FIG. 1 is a schematic view of the overall structure of a street cleaning sweeper for municipal works;

fig. 2 is a schematic overall structure diagram of a sweeping device of a street cleaning sweeper for municipal engineering according to the present invention;

FIG. 3 is a schematic view of the whole structure of the dust suction device of the street cleaning sweeper for municipal works;

fig. 4 is a schematic view of the overall structure of the spraying device of the street cleaning sweeper for municipal works.

In the figure: 1. an electric vehicle; 2. a cleaning device; 3. fixing screws; 4. a dust collection box; 5. a dust collection device; 6. a dust collection pipe; 7. a water tank; 8. a spraying device; 9. a dustbin; 10. a box door; 21. a fixing frame; 22. a separation net; 23. cleaning with a brush; 24. a threaded hole; 51. a fixed box; 52. a rotating electric machine; 53. rotating the block; 54. a fan blade; 81. a water pipe; 82. a water pump; 83. a fixing ring; 84. fixing the rod; 85. a connecting pipe; 86. and (4) a spray head.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, a street cleaning vehicle for municipal works comprises an electric vehicle 1, a cleaning device 2 is fixedly connected to the lower wall of the right end of the electric vehicle 1, four corners of the right end of the cleaning device 2 are all in threaded connection with fixing screws 3, the left ends of the four fixing screws 3 all penetrate through the right end of the electric vehicle 1, a dust collection box 4 is arranged at the lower part of the right end of the electric vehicle 1, the dust collection box 4 is positioned between the cleaning devices 2, dust collection devices 5 are fixedly arranged at the front part of the left wall and the rear part of the left wall in the dust collection box 4, dust collection pipes 6 are respectively inserted and connected in the middle parts of the right ends of the two dust collection pipes 5, one ends of the two dust collection pipes 6 far away from the dust collection devices 5 all penetrate through the cleaning device 2, a water tank 7 is fixedly connected to the left part of the upper end of the electric vehicle 1, a spraying device 8 is respectively inserted and connected to the front part and the rear part of the upper end of the water tank 7, and a garbage box 9 is fixedly connected to the middle part of the upper end of the electric vehicle 1, the left part of the front end of the dustbin 9 is movably connected with a dustbin door 10 through a hinge.

The cleaning device 2 comprises a fixing frame 21, a separation net 22 is fixedly connected in the fixing frame 21, the dust collector 5 can be effectively prevented from sucking garbage into the dust collection box 4 under the action of the separation net 22 when working, so that the garbage cannot pass through meshes of the separation net 22, a cleaning brush 23 is fixedly connected at the lower end of the fixing frame 21, four corners of the right end of the fixing frame 21 are respectively provided with a threaded hole 24, and the left end of the fixing frame 21 is movably connected with the right end of the electric vehicle 1; the size and the position of the four fixing screws 3 correspond to the size and the position of the four threaded holes 24 respectively, the left end of the fixing frame 21 is fixedly connected with the right end of the electric vehicle 1 through the four fixing screws 3, and the fixing frame 21 and the electric vehicle 1 are fixed through the fixing screws 3, so that the whole dust collection device 5 is convenient to disassemble and assemble; the dust collection device 5 comprises a fixed box 51, a rotating motor 52 is fixedly mounted on the left box wall in the fixed box 51, the output end of the rotating motor 52 is utilized to drive a plurality of fan blades 54 to rotate at a high speed, a rotating block 53 is fixedly connected to the output end of the rotating motor 52, a plurality of fan blades 54 are fixedly connected to the outer surface of the rotating block 53, negative pressure is generated in the sealed fixed box 51 by the high-speed rotation of the plurality of fan blades 54, and then generated dust is absorbed through a dust collection pipe 6, so that the dust is effectively cleaned, the influence on the street environment is avoided, and the left end of the fixed box 51 is fixedly connected with the left box wall in the dust collection box 4; the plurality of fan blades 54 are distributed on the outer surface of the rotating block 53 in a central annular array of the rotating block 53, and the plurality of fan blades 54 are not in contact with the inner wall of the fixed box 51, so that the influence of friction generated by contact on the rotation of the plurality of fan blades 54 is avoided; sprinkler 8 includes water pipe 81, water pipe 81 surface right part fixed mounting has suction pump 82, and the lower extreme of suction pump 82 and the upper end fixed connection of water tank 7, water pipe 81 extracts the cleaning water in the water tank 7 through the effect of suction pump 82, the solid fixed ring 83 of water pipe 81 surface left part fixedly connected with, the solid fixed ring 83 surface right part fixedly connected with dead lever 84 of fixed ring 83, and the right-hand member of dead lever 84 and the left end fixed connection of water tank 7, through the effect of solid fixed ring 83 cooperation dead lever 84, can effectual reinforcing water pipe 81's stability, the one end swing joint that suction pump 82 was kept away from to water pipe 81 lower extreme has connecting pipe 85, connecting pipe 85 lower extreme fixedly connected with shower nozzle 86, the lower extreme right part of water pipe 81 alternates with the upper end of water tank 7 and is connected.

It should be noted that, the utility model relates to a street cleaning sweeper for municipal works, when in use, the position of the road section to be cleaned by the electric vehicle 1 is moved, in the moving process, as the cleaning brush 23 is contacted and attached with the ground, the cleaning brush 23 can push the garbage on the ground to the moving direction of the electric vehicle 1, the electric vehicle 1 stops after moving for a period of time, the garbage on the road section is collected, then all the garbage is cleaned by the cleaning worker and poured into the garbage can 9, thereby the street garbage is cleaned by combining the manual work and the electric vehicle 1, the equipment cost is lower, the cleaning efficiency is higher, when the garbage is pushed in the moving process of the electric vehicle 1, the output end of the rotating motor 52 is utilized to drive the fan blades 54 to rotate at high speed, negative pressure is generated in the sealed fixed box 51, then absorb produced dust through dust absorption pipe 6, thereby the effectual clearance of realizing the dust, influence the street environment has been avoided, through the sprinkler 8 that sets up, when electric motor car 1 removes and cleans the highway section, water pipe 81 extracts the cleaning water in the water tank 7 through the effect of suction pump 82, thereby spray the road surface after the cleanness through shower nozzle 86, can the effectual clean effect on reinforcing road surface, and simultaneously can effectual absorption dust, clean effect has been improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A street-cleaning sweeper truck for municipal works, comprising an electric vehicle (1), characterized in that: the lower wall of the right end of the electric vehicle (1) is fixedly connected with a cleaning device (2), four corners of the right end of the cleaning device (2) are all in threaded connection with fixing screws (3), the left ends of the four fixing screws (3) penetrate through the right end of the electric vehicle (1), the lower portion of the right end of the electric vehicle (1) is provided with a dust collection box (4), the dust collection box (4) is located between the cleaning devices (2), dust collection devices (5) are fixedly mounted on the front portion of the left box wall and the rear portion of the left box wall in the dust collection box (4), dust collection pipes (6) are alternately connected in the middle of the right end of the two dust collection devices (5), one ends, far away from the dust collection devices (5), of the two dust collection pipes (6) penetrate through the cleaning devices (2), the left portion of the upper end of the electric vehicle (1) is fixedly connected with a water tank (7), and spraying devices (8) are alternately connected on the front portion and the rear portion of the upper end of the water tank (7), electric motor car (1) upper end middle part fixedly connected with dustbin (9), there is chamber door (10) dustbin (9) front end left part through hinge swing joint.

2. A sweeper truck for street cleaning in municipal works according to claim 1, characterized in that: cleaning device (2) are including fixed frame (21), fixedly connected with separation net (22) in fixed frame (21), fixed frame (21) lower extreme fixedly connected with brush cleaner (23), threaded hole (24) have all been opened in fixed frame (21) right-hand member four corners, the left end of fixed frame (21) and the right-hand member swing joint of electric motor car (1).

3. A sweeper truck for street cleaning in municipal engineering according to claim 2, characterized in that: the size positions of the four fixing screws (3) correspond to the size positions of the four threaded holes (24), and the left end of the fixing frame (21) is fixedly connected with the right end of the electric vehicle (1) through the four fixing screws (3).

4. A sweeper truck for street cleaning in municipal works according to claim 1, characterized in that: dust extraction (5) are including fixed case (51), left tank wall fixed mounting has rotating electrical machines (52) in fixed case (51), the output fixedly connected with of rotating electrical machines (52) changes piece (53), change piece (53) outer fixed surface and be connected with a plurality of flabellum (54), left end and the interior left tank wall fixed connection of dust collection box (4) of fixed case (51).

5. A sweeper truck for street cleaning in municipal engineering according to claim 4, characterized in that: the fan blades (54) are distributed on the outer surface of the rotating block (53) in a central annular array of the rotating block (53), and the fan blades (54) are not in contact with the inner wall of the fixed box (51).

6. A sweeper truck for street cleaning in municipal works according to claim 1, characterized in that: sprinkler (8) include water pipe (81), water pipe (81) surface right part fixed mounting has suction pump (82), and the lower extreme of suction pump (82) and the upper end fixed connection of water tank (7), the solid fixed ring of water pipe (81) surface left part fixedly connected with (83), gu fixed ring (83) surface right part fixedly connected with dead lever (84), and the right-hand member of dead lever (84) and the left end fixed connection of water tank (7), the one end swing joint that suction pump (82) were kept away from to water pipe (81) lower extreme has connecting pipe (85), connecting pipe (85) lower extreme fixedly connected with shower nozzle (86), the lower extreme right part of water pipe (81) alternates with the upper end of water tank (7) and is connected.