CN216102024U

CN216102024U - Wagon body cleaning device

Info

Publication number: CN216102024U
Application number: CN202122375417.4U
Authority: CN
Inventors: 郑霖; 杨华; 马玉好; 何敏; 朱勇
Original assignee: CRRC Changzhou Co Ltd
Current assignee: CRRC Changzhou Co Ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-03-22
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of railway equipment, in particular to a railway wagon body cleaning device which comprises a stand column, a cross arm, a hanging bracket, a flushing pipeline, a water pump and a water conveying pipeline, wherein the stand column is fixed on one side of a rail, the cross arm is fixedly hung on the top of the stand column, the hanging bracket is fixed below the cross arm, the flushing pipeline is arranged on the hanging bracket and perpendicular to the rail, the shape of the flushing pipeline is matched with the shape of the top of a wagon body, a plurality of water spraying holes are formed in the lower part of the flushing pipeline, one end of the water conveying pipeline is connected with the output end of the water pump, the other end of the water conveying pipeline is connected with the flushing pipeline, the top of the wagon body is effectively flushed in the moving process by arranging the fixed high-pressure water cleaning pipeline, the maintenance efficiency is high, the water consumption is greatly reduced, the workload of workers is greatly reduced, and the cleaning and the maintenance of different types of wagon bodies are convenient.

Description

Wagon body cleaning device

Technical Field

The utility model relates to the technical field of railway equipment, in particular to a wagon body cleaning device.

Background

The railway wagon needs regular maintenance in the use process, high-pressure water washing is usually carried out on the outer surface of the wagon body manually, the top of the wagon body cannot be effectively washed, residues such as rust cannot be washed clean, the cleaning quality requirement cannot be met, and the paint spraying quality of the next process is affected. The manual flushing workload is large, and the efficiency is lower. Particularly SQ6 trucks, have a higher, larger and longer body than other railway trucks, and a raised top which is more inconvenient to maintain. The side wall plate of the SQ6 truck is thinner, and the plate can be punched through by adopting the existing shot blasting rust removal equipment to perform appearance rust removal cleaning, so that the plate can only be washed by high-pressure water. If adopt the operation of ascending a height, it is longer to go up and down the cat ladder, remove the ladder of ascending a height and wash the cost time, and has the potential safety hazard, receives staff quality consciousness influence, and the washing effect is unstable, and the artifical water consumption that washes is great.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior problems, the utility model provides a wagon body cleaning device.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a rail wagon automobile body belt cleaning device, includes stand, xarm, gallows, flushing line, water pump and conduit, the stand is fixed in one side of rail, the xarm overhang is fixed at the stand top, the gallows is fixed in the xarm below, and on it the perpendicular to rail direction install flushing line, flushing line's shape and freight train automobile body top appearance phase-match, and its below is equipped with a plurality of hole for water jets, conduit one end is connected with the output of water pump, and the other end is connected with flushing line.

Specifically, the flushing pipeline is fixed above a rail, namely a truck, through an L-shaped support formed by the upright posts and the cross arm, water is delivered into the water delivery pipeline and the flushing pipeline through the water pump, and high-pressure water flow is sprayed out of the water spray holes to clean the top of the truck body. And cleaning and maintaining are completed during the process that the truck travels along the rail.

According to another embodiment of the utility model, the upright and the cross arm are welded box beam structures. The box-shaped beam welding structure is used, so that the structure is more stable, and the box-shaped beam welding structure can be used for a long time.

According to another embodiment of the utility model, the hanger is detachably connected with the cross arm. Can dismantle connection structure through the setting, conveniently change the washing pipeline of different grade type to the freight train automobile body of adaptation different specifications also can be through adjusting the position of gallows on the xarm from top to bottom about, with the adjustment cleaning performance.

According to another embodiment of the utility model, the device further comprises a bottom pipeline, wherein the bottom pipeline is vertically arranged below the rail, and the input end of the bottom pipeline is communicated with the water conveying pipeline. Through setting up the bottom pipeline, can carry out high-pressure rivers to the bottom of freight train automobile body simultaneously and wash.

According to another embodiment of the utility model, the water pump further comprises a water inlet pipe arranged at the input end and used for connecting the water tank, and a water outlet pipe arranged at the output end and used for injecting water into the water tank. Can supply water through large-scale basin, can effectively utilize water sources such as rainwater, during the lack of water, also can utilize the water pump to extract groundwater to pour into the basin into from the outlet pipe.

The truck washing device has the advantages that the fixed high-pressure water washing pipeline is arranged, so that the top of the truck body is effectively washed in the moving process of the truck, the surface washing and maintaining efficiency of the truck body is high, the water consumption is greatly reduced, the workload of workers is reduced, and the flexible mounting structure is convenient for washing and maintaining different types of truck bodies.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic left side view of the present invention.

In the figure, a vertical column 1, a cross arm 2, a hanging bracket 3, a flushing pipeline 4, a water pump 5, a water conveying pipeline 6, a bottom pipeline 7, a water outlet pipe 8 and a water inlet pipe 9.

Detailed Description

As shown in fig. 1-2, which is a schematic structural diagram of the present invention, the rail wagon body cleaning device comprises a column 1, a cross arm 2, a hanger 3, a flushing pipeline 4, a water pump 5 and a water delivery pipeline 6, wherein the column 1 is fixed at one side of a rail, the cross arm 2 is fixed at the top of the column 1 in a suspending manner, the hanger 3 is fixed below the cross arm 2, the flushing pipeline 4 is installed on the hanger and is perpendicular to the rail, the shape of the flushing pipeline 4 is matched with the shape of the top of the wagon body, a plurality of water spray holes are arranged below the flushing pipeline 4, one end of the water delivery pipeline 6 is connected with the output end of the water pump 5, and the other end of the water delivery pipeline is connected with the flushing pipeline 4.

During cleaning, the truck body can be pulled to pass through the cleaning device at one end of the rail by using the winch.

A plurality of spray heads can be arranged at the water spray hole, so that the spray direction of the water column is conveniently adjusted, and the cleaning effect is improved. The water conveying pipeline 6 can be a hose or a part of the hose, and is convenient to connect when the position of the flushing pipeline 4 is adjusted. The water pump 5 is a high-pressure water pump.

Preferably, the upright posts 1 and the cross arm 2 are of a box-shaped beam welding structure.

Preferably, the hanger 3 is detachably connected with the cross arm 2. May be fastened by bolts.

Preferably, the device further comprises a bottom pipeline 7, wherein the bottom pipeline 7 is vertically arranged below the rail, and the input end of the bottom pipeline 7 is communicated with the water conveying pipeline 6. The water spray holes of the bottom pipeline 7 are positioned above the bottom pipeline, and a plurality of spray heads can be arranged.

Preferably, the input end of the water pump 5 is provided with a water inlet pipe 9 for connecting the water tank, and the output end of the water pump is also provided with a water outlet pipe 8 for injecting water into the water tank. The input end and the output end of the water pump 5 can be provided with a plurality of valves, and the flow direction of water is changed by controlling the valves, so that the function of flushing the vehicle body or pumping water to the water tank is realized.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a railway freight car automobile body belt cleaning device, characterized by, includes stand (1), xarm (2), gallows (3), washes pipeline (4), water pump (5) and conduit (6), one side at the rail is fixed in stand (1), xarm (2) overhang is fixed at stand (1) top, gallows (3) are fixed in xarm (2) below, and install washing pipeline (4) on it perpendicularly to rail direction, the shape and the freight car automobile body top appearance phase-match of washing pipeline (4), and its below is equipped with a plurality of hole for water jets, conduit (6) one end is connected with the output of water pump (5), and the other end is connected with washing pipeline (4).

2. A washing device for the bodies of railway wagons according to claim 1, characterized in that said uprights (1) and cross-arms (2) are box-beam welded structures.

3. A railway wagon body washing device as claimed in claim 1, wherein the hanger (3) is detachably connected to the cross arm (2).

4. A cleaning device for a railway wagon body as claimed in claim 1, further comprising a bottom pipeline (7), wherein the bottom pipeline (7) is vertically arranged below the rails, and the input end of the bottom pipeline is communicated with the water conveying pipeline (6).

5. A cleaning device for a railway wagon body as claimed in claim 1, wherein the water pump (5) is provided at an input end thereof with a water inlet pipe (9) for connecting the water tank, and at an output end thereof with a water outlet pipe (8) for injecting water into the water tank.