CN211815881U

CN211815881U - Municipal administration rail guard belt cleaning device

Info

Publication number: CN211815881U
Application number: CN202020348262.8U
Authority: CN
Inventors: 刘佳钰; 刘娜; 鲍佩琪; 韩晓丽; 秦晓燕
Original assignee: North China Municipal Engineering Design and Research Institute Co Ltd
Current assignee: North China Municipal Engineering Design and Research Institute Co Ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-10-30
Anticipated expiration: 2030-03-19

Abstract

The utility model relates to a municipal protective fence cleaning device; the technical scheme includes that the lower end of the hollow handle is connected with a high-pressure water source, a high-pressure water source press switch is arranged on the hollow handle, the upper end of the hollow handle is provided with a transverse pipe communicated with the handle, a branch pipe capable of extending outwards is arranged at each of the left end and the right end of the transverse pipe in an attached-wall insertion mode, a first cavity communicated with the branch pipe is fixed at the extending end of each branch pipe, a first sponge sheet is detachably mounted at the outer end of the first cavity, a plurality of first through holes are uniformly distributed on the end face of the first cavity where the first sponge sheet is mounted, two second cavities which are symmetrically arranged up and down and are opposite in opening are arranged on the outer side of each first cavity, the two second cavities are communicated with the first cavity through hard pipes, a support plate capable of extending outwards is mounted in each second cavity in an attached-wall manner, a second sponge sheet is detachably mounted at the outer end of each support plate, and.

Description

Municipal administration rail guard belt cleaning device

Technical Field

The utility model relates to a rail guard maintenance of equipment field, especially a municipal administration rail guard belt cleaning device.

Background

The most common rail guard in city during municipal rail guard, municipal rail guard generally install at the pavement side or install in the middle of the road, play the guard action, in the process of city development, people are more and more strict to the clean and tidy requirement of urban hygiene especially rail guard, because the rail guard is fence form, and arrange in under the external nature line throughout the year, cause the deposition easily, thereby influence its clean and tidy degree, current guardrail belt cleaning device is mostly on-vehicle large-scale round brush equipment, the dust removal effect is not good, and with high costs, can not accomplish the washing of degree of depth to the protection railing.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a municipal administration rail guard belt cleaning device, effectual current clean effect of municipal administration rail guard of having solved is poor, the problem of inefficiency.

The technical scheme includes that the lower end of the hollow handle is connected with a high-pressure water source, a high-pressure water source press switch is arranged on the hollow handle, the upper end of the hollow handle is provided with a transverse pipe communicated with the handle, a branch pipe capable of extending outwards is arranged at each of the left end and the right end of the transverse pipe in an attached-wall insertion mode, a first cavity communicated with the branch pipe is fixed at the extending end of each branch pipe, a first sponge sheet is detachably mounted at the outer end of the first cavity, a plurality of first through holes are uniformly distributed on the end face of the first sponge sheet mounted in the first cavity, two second cavities which are symmetrically arranged up and down and are opposite in opening are arranged on the outer side of each first cavity, the two second cavities are communicated with the first cavity through a hard pipe, a support plate capable of extending outwards is mounted in each second cavity in an attached-wall manner, a second sponge sheet is detachably mounted at the outer end of each support plate, and a.

The utility model discloses think about novelty, the structure is ingenious, and the practicality is strong, the effectual clean effect of current municipal rail guard of having solved problem poor, the inefficiency.

Drawings

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

Fig. 2 is a left side view of the present invention.

Fig. 3 is a schematic sectional view of the second cavity of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in figures 1 to 3, the utility model comprises a hollow handle 1 with a high pressure water source connected with the lower end, a high pressure water source press switch is arranged on the hollow handle 1, a horizontal pipe 2 communicated with the handle is arranged at the upper end of the hollow handle 1, a branch pipe 3 capable of extending outwards is inserted into the left and right ends of the horizontal pipe 2, a first cavity 4 communicated with the branch pipe is fixed at the extending end of each branch pipe 3, a first sponge sheet 5 is detachably arranged at the outer end of the first cavity 4, a plurality of first through holes are uniformly distributed on the end surface of the first cavity 4 where the first sponge sheet 5 is arranged, two second cavities 6 which are symmetrically arranged up and down and have opposite openings are arranged outside each first cavity 4, the two second cavities 6 are communicated with the first cavity 4 through hard pipes, a support plate 7 capable of extending outwards is arranged on the inner wall of each second cavity 6, a second sponge sheet 8 is detachably arranged at the outer end of each support plate 7, the supporting plate 7 is provided with a plurality of second through holes for communicating the second sponge sheet 8 with the second cavity 6.

In order to facilitate the resetting of the branch pipe 3, a first tension spring 9 is sleeved on the part of the branch pipe 3 extending out of the transverse pipe 2, one end of the first tension spring 9 is fixed on the end face of the transverse pipe 2, and the other end of the first tension spring is fixed on the corresponding first cavity 4.

For the resetting of the support plate 7, two second tension springs 10 are fixed in each second cavity 6, one end of each second tension spring 10 is fixed on the bottom surface of the second cavity 6, and the other end of each second tension spring is fixed on the end part of the support plate 7 placed in the second cavity 6.

The utility model discloses a concrete working process is: when the device is used, a high-pressure water source is connected through a hose at the lower end of a hollow handle 1, the circulation of high-pressure water in the hollow handle 1 is controlled through a press switch, when the device is cleaned, the upper end of the device is inserted between two vertical rods in a protective guard, the press switch is opened at the moment, the high-pressure water flows to a first cavity 4 and a second cavity 6 through the hollow handle 1 through a transverse pipe 2, a branch pipe 3 and the high-pressure water source, the water pressure of the high-pressure water source is ensured to be large enough, so that the pressure can push the two first cavities 4 to move backwards, the two first cavities 4 and a support plate 7 in the two second cavities 6 on the same side move oppositely to each other, in the moving process, the water pressure of the high-pressure water provides power for the first cavity 4 and the support plate 7 to move, meanwhile, the first tension spring 9 and the second tension spring 10 are sequentially stretched, the first tension spring and the second tension spring have rebound tendency and elastic potential energy, and the pore diameters of the The little through-hole aperture can effectual holding water pressure, thereby guarantee the outside motion of first cavity 4 and backup pad 7, thereby realize holding the montant on the rail guard tightly and reciprocating to clean the three terminal surface of montant through reciprocating hollow handle 1 realization after infiltrating, accomplish the clearance back, close the press switch at high pressure water source, water pressure disappears, first sponge piece 5 and second sponge piece 8 loosen the montant of holding tightly down under the reset action of first extension spring 9 and second extension spring 10, can clear up a set of montant down after arranging this device in adjacent neutral gear.

The significant benefits of the present device: the advantage of this device lies in, the riser is embraced tightly through the sponge piece after soaking, can realize the cleanness to the rail guard montant through reciprocating hollow handle 1, high pressure water source not only soaks for the cleanness provides, still provide kinetic energy for holding tightly, make whole clean process simpler, the promptness, simultaneously when closing push switch, first sponge piece 5 and second sponge piece 8 all are in and keep away from the montant state under the reposition of redundant personnel of first extension spring 9 and second extension spring 10, make the device more conveniently stretch into the sky of two montants and work as, the operation is more convenient effective.

Claims

1. A municipal guard rail cleaning device comprises a hollow handle (1) of which the lower end is connected with a high-pressure water source, and is characterized in that a high-pressure water source press switch is arranged on the hollow handle (1), a transverse pipe (2) communicated with the handle is arranged at the upper end of the hollow handle (1), branch pipes (3) capable of extending outwards are inserted into the left end and the right end of the transverse pipe (2) in an adherence manner, a first cavity (4) communicated with the branch pipes is fixed at the extending end of each branch pipe (3), a first sponge sheet (5) is detachably installed at the outer end of each first cavity (4), a plurality of first through holes are uniformly distributed on the end surface of each first sponge sheet (5) installed on each first cavity (4), two second cavities (6) which are symmetrically arranged up and down and have opposite openings are arranged on the outer side of each first cavity (4), and the two second cavities (6) are communicated with the first cavities (4) through hard pipes, a supporting plate (7) capable of extending outwards is mounted on the inner wall of each second cavity (6), a second sponge sheet (8) is detachably mounted at the outer end of each supporting plate (7), and a plurality of second through holes for communicating the second sponge sheets (8) with the second cavities (6) are formed in the supporting plates (7).

2. The municipal guard rail cleaning device according to claim 1, wherein the part of the branch pipe (3) extending out of the transverse pipe (2) is sleeved with a first tension spring (9), one end of the first tension spring (9) is fixed on the end face of the transverse pipe (2), and the other end of the first tension spring is fixed on the corresponding first cavity (4).

3. The municipal guard rail cleaning device according to claim 1, wherein two second tension springs (10) are fixed in each second cavity (6), one end of each second tension spring (10) is fixed on the bottom surface of the second cavity (6), and the other end of each second tension spring is fixed on the end of the support plate (7) which is arranged in the second cavity (6).