CN215906649U

CN215906649U - Double-brush tunnel cleaning vehicle

Info

Publication number: CN215906649U
Application number: CN202121942061.1U
Authority: CN
Inventors: 何涛; 李克功; 张天峰; 韩兴涛; 任志强; 郝长军
Original assignee: HENAN YUANDONG DAFANG ROAD MAINTENANCE EQUIPMENT CO Ltd
Current assignee: HENAN YUANDONG DAFANG ROAD MAINTENANCE EQUIPMENT CO Ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-25
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a double-brush tunnel cleaning vehicle which comprises an automobile, an operation cab, a water tank, a rotation adjusting mechanism, a horizontal sliding mechanism and a cleaning brush adjusting mechanism, wherein the water tank is arranged on a frame of the automobile, the operation cab is arranged between the water tank and the automobile cab, the horizontal sliding mechanism comprises a base and a base sliding frame, the base sliding frame is fixed at the rear end of the frame of the automobile, the base is connected with the base sliding frame in a sliding manner, the rotation adjusting mechanism comprises an adjusting hydraulic cylinder, a vertical arm and a rotary speed reducer, the rotary speed reducer is arranged on the base, the lower end of the vertical arm is fixed at the rotary end of the rotary speed reducer, and the upper end of the vertical arm is provided with the horizontal hydraulic cylinder; the utility model can adjust the cleaning area of the tunnel wall, can finish the cleaning of the wall surface at one side of the tunnel at one time, greatly improves the working efficiency and the working range, and simultaneously realizes the conversion between the cleaning of the left side wall and the cleaning of the right side wall of the tunnel without reversing the vehicle.

Description

Double-brush tunnel cleaning vehicle

Technical Field

The utility model relates to the technical field of tunnel cleaning, in particular to a double-brush tunnel cleaning vehicle.

Background

The urban tunnel is constructed underground or underwater and laid with railways for locomotive vehicles to pass through so as to meet the requirement of railways to pass through the large city, the urban tunnels are more and more along with the continuous development of traffic lines, and because the internal space of the tunnel is relatively closed, the vehicles passing through the tunnel are easy to generate dust and discharge a large amount of tail gas and are easy to deposit on the wall surface inside the tunnel, the manual cleaning is time-consuming and labor-consuming, and the operation in the tunnel is extremely unsafe.

The tunnel washs the car and replaces the manual work to wash, it is efficient, wash convenient advantage, but present at present, the tunnel washs the car only has a cleaning brush, the cleaning surface is narrow, it is fixed to wash the area, can not once accomplish the washing to the tunnel wall, need the reciprocal washing many times, it changes the washing direction of cleaning brush to need the vehicle switching-over, low efficiency, go to produce certain influence to tunnel vehicle, because the cleaning brush is inconvenient to be adjusted, inconvenient regulation and the distance and the angle of tunnel wall contact, it is higher to navigating mate's driving skill requirement, current tunnel washs the car, can't satisfy the demand in-service use, so urgent need can the modified technique on the market, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the technical problem of the prior art, provides a double-brush tunnel cleaning vehicle, has novel structural design, can adjust the cleaning area of the tunnel wall, can clean the wall surface on one side of the tunnel at one time, greatly improves the working efficiency and the working range, realizes the conversion between the cleaning of the left side wall and the cleaning of the right side wall of the tunnel without reversing the vehicle, is convenient to adjust the cleaning angle and the cleaning position, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a double-brush tunnel cleaning vehicle comprises a vehicle, an operation cab, a water tank, a rotation adjusting mechanism, a horizontal sliding mechanism and a cleaning brush adjusting mechanism, wherein the water tank is arranged on a frame of the vehicle, the operation cab is arranged between the water tank and the vehicle cab, the horizontal sliding mechanism comprises a base and a base sliding frame, the base sliding frame is fixed at the rear end of the frame of the vehicle, the base is in sliding connection with the base sliding frame, the rotation adjusting mechanism comprises an adjusting hydraulic cylinder, a vertical arm and a rotation reducer, the rotation reducer is arranged on the base, the lower end of the vertical arm is fixed at the rotation end of the rotation reducer, the upper end of the vertical arm is provided with a horizontal hydraulic cylinder, the telescopic end of the horizontal hydraulic cylinder is provided with a connecting rod, two ends of the connecting rod are provided with connecting seats, the cleaning brush adjusting mechanism comprises a cleaning rack and a cleaning rack sliding frame, the cleaning rack sliding frame is fixedly connected with the connecting rod through the connecting seats, the wash rack carriage is slidably connected to the wash rack.

Furthermore, the cleaning frame of connecting rod one end is provided with cleaning brush I, and the cleaning frame of the connecting rod other end is provided with cleaning brush II, and the side of cleaning frame is provided with driving motor III, and one of them driving motor III's output shaft is worn to the inboard of cleaning frame and is connected with the pivot of cleaning brush I, and the inboard that another driving motor III's output shaft was worn to the cleaning frame is connected with the pivot of cleaning brush II, can increase abluent width through cleaning brush I and cleaning brush II, can carry out repeated washing to the wall when the width is less, improves abluent effect.

Further, the side of wash rack is provided with slide rail II, and the wash rack balladeur train passes through slide rail II and wash rack sliding connection, be provided with chain II on the wash rack, be provided with driving motor II on the wash rack balladeur train, the output shaft of driving motor II wears to the wash rack balladeur train inboard and is connected with chain II through the sprocket, can drive the wash rack through driving motor II and slide, and then can drive cleaning brush I and II staggers from top to bottom of cleaning brush, increases the cleaning area for it is convenient to adjust, improves the practicality of this device.

Further, the side of base balladeur train is provided with chain I, is provided with driving motor I on the base, and the output shaft of driving motor I is worn to the base balladeur train inboard and is connected with chain I through the sprocket, can drive the base through driving motor I and slide from side to side on the base balladeur train, and then can realize that the car does not turn to the washing to tunnel both sides wall.

Further, the upper end of vertical arm is rotated with horizontal hydraulic cylinder casing and is connected, is provided with the regulation pneumatic cylinder on the slewing reducer of vertical arm lower extreme one side, and the flexible end and the horizontal hydraulic cylinder casing of regulation pneumatic cylinder rotate to be connected, can drive vertical arm through slewing reducer and rotate, conveniently accomodate the cleaning brush adjustment mechanism to the water tank for convenient operation can adjust the angle that the cleaning brush washd the wall through adjusting the pneumatic cylinder.

Further, be provided with the manger plate cover on the wash rack, the manger plate cover sets up to the arc structure, and the manger plate covers and is provided with the spray pipe, is provided with the sprinkler bead on the spray pipe, and the spray pipe passes through the pipeline to be connected with the water tank, places the water under high pressure through the manger plate cover and splashes, reduces dirty water under the washing to tunnel secondary pollution.

Compared with the prior art, the utility model has the beneficial effects that: this two brush tunnel cleaning cars has following benefit:

1. the wall cleaning device is provided with the driving motor II, the cleaning frame can be driven to slide through the driving motor II, the cleaning brush I and the cleaning brush II can be driven to be staggered up and down, the cleaning area is increased, the adjustment is convenient, the practicability of the device is improved, the cleaning width can be increased through the cleaning brush I and the cleaning brush II, when the width is small, the wall can be repeatedly cleaned, and the cleaning effect is improved.

2. The driving motor I is arranged on the wall cleaning device, the base can be driven to slide left and right on the base sliding frame through the driving motor I, so that the wall surfaces on two sides of a tunnel can be cleaned without steering of an automobile, the vertical arm can be driven to rotate through the rotary speed reducer, the cleaning brush adjusting mechanism is conveniently stored on the water tank, the operation is convenient, and the angle of the cleaning brush for cleaning the wall surface can be adjusted through the adjusting hydraulic cylinder.

3. The water retaining cover is arranged on the tunnel wall cleaning device, high-pressure water splashing is placed through the water retaining cover, secondary pollution of dirty water after cleaning to a tunnel is reduced, the tunnel wall cleaning area can be adjusted, the wall surface on one side of the tunnel can be cleaned at one time, the operation efficiency and the operation range are greatly improved, meanwhile, the vehicle is not reversed, the conversion between the cleaning of the left side wall and the cleaning of the right side wall of the tunnel is realized, and the cleaning angle and the cleaning position can be conveniently adjusted.

Drawings

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

FIG. 2 is a left side view of the present invention;

FIG. 3 is a schematic view showing a mounting structure of the washing brush according to the present invention;

fig. 4 is a structural schematic view of the cleaning brush regulating mechanism of the present invention.

In the figure: the automatic cleaning device comprises an automobile 1, a 2-operation cab, a 3-water tank, a 4-horizontal hydraulic cylinder, a 5-rotation adjusting mechanism, a 51-adjusting hydraulic cylinder, a 52-vertical arm, a 53-rotation speed reducer, a 6-horizontal sliding mechanism, a 61-driving motor I, a 62-base, a 63-sliding rail I, a 64-base sliding frame, a 7-cleaning-brush adjusting mechanism, a 71-cleaning frame, a 72-water-blocking cover, a 73-sliding rail II, a 74-cleaning-frame sliding frame, an 8-chain I, a 9-cleaning brush I, a 10-cleaning brush II, a 11-driving motor II, a 12-connecting rod, a 13-connecting seat, a 14-spraying pipe, a 15-driving motor III and a 16-chain II.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-4, the present invention provides a technical solution: a double-brush tunnel cleaning vehicle comprises a vehicle 1, an operation cab 2, a water tank 3, a rotation adjusting mechanism 5, a horizontal sliding mechanism 6 and a cleaning brush adjusting mechanism 7, wherein the water tank 3 is arranged on a frame of the vehicle 1, the operation cab 2 is arranged between the water tank 3 and the cab of the vehicle 1, the horizontal sliding mechanism 6 comprises a base 62 and a base sliding frame 64, the base sliding frame 64 is fixed at the rear end of the frame of the vehicle 1, the base 62 is in sliding connection with the base sliding frame 64, a chain I8 is arranged on the side surface of the base sliding frame 64, a driving motor I61 is arranged on the base 62, an output shaft of the driving motor I61 penetrates into the inner side of the base sliding frame 64 and is connected with the chain I8 through a chain wheel, the base 62 can be driven to slide left and right on the base sliding frame 64 through the driving motor I61, further, the cleaning of two sides of a tunnel wall surface without steering of the vehicle 1 can be realized, the rotation adjusting mechanism 5 comprises an adjusting hydraulic cylinder 51, A vertical arm 52 and a rotary reducer 53, the rotary reducer 53 is arranged on a base 62, the lower end of the vertical arm 52 is fixed at the rotary end of the rotary reducer 53, the upper end of the vertical arm 52 is rotatably connected with the shell of the horizontal hydraulic cylinder 4, the rotary reducer 53 at one side of the lower end of the vertical arm 52 is provided with an adjusting hydraulic cylinder 51, the telescopic end of the adjusting hydraulic cylinder 51 is rotatably connected with the shell of the horizontal hydraulic cylinder 4, the vertical arm 52 can be driven to rotate through the rotary reducer 53, the cleaning brush adjusting mechanism 7 is conveniently stored on the water tank 3, the operation is convenient, the angle of the cleaning brush for cleaning the wall surface can be adjusted through adjusting the hydraulic cylinder 51, the horizontal hydraulic cylinder 4 is arranged at the upper end of the vertical arm 52, the telescopic end of the horizontal hydraulic cylinder 4 is provided with a connecting rod 12, two ends of the connecting rod 12 are provided with connecting seats 13, the horizontal hydraulic cylinder 4 is telescopic, and the contact of the cleaning brush with the wall surface is realized, the cleaning frame 71 at one end of the connecting rod 12 is provided with a cleaning brush I9, the cleaning frame 71 at the other end of the connecting rod 12 is provided with a cleaning brush II 10, the side surface of the cleaning frame 71 is provided with a driving motor III 15, an output shaft of one driving motor III 15 penetrates to the inner side of the cleaning frame 71 to be connected with a rotating shaft of the cleaning brush I9, an output shaft of the other driving motor III 15 penetrates to the inner side of the cleaning frame 71 to be connected with a rotating shaft of the cleaning brush II 10, the cleaning width can be increased through the cleaning brush I9 and the cleaning brush II 10, when the width is smaller, the wall surface can be cleaned repeatedly, the cleaning effect is improved, the cleaning brush adjusting mechanism 7 comprises a cleaning frame 71 and a cleaning frame sliding frame 74, the cleaning frame sliding frame 74 is fixedly connected with the connecting rod 12 through a connecting seat 13, the cleaning frame sliding 74 is connected with the cleaning frame 71, the cleaning frame 71 is provided with a water blocking cover 72, and the water blocking cover 72 is arranged in an arc structure, the water spray pipe 14 is arranged on the water retaining cover 72, the water spray head is arranged on the water spray pipe 14, the water spray pipe 14 is connected with the water tank 3 through a pipeline, high-pressure water splashing is placed through the water retaining cover 72, secondary pollution of dirty water under cleaning to a tunnel is reduced, the side surface of the cleaning frame 71 is provided with the sliding rail II 73, the cleaning frame carriage 74 is in sliding connection with the cleaning frame 71 through the sliding rail II 73, the cleaning frame 71 is provided with the chain II 16, the cleaning frame carriage 74 is provided with the driving motor II 11, the output shaft of the driving motor II 11 penetrates into the inner side of the cleaning frame carriage 74 and is connected with the chain II 16 through a chain wheel, the cleaning frame 71 can be driven to slide through the driving motor II 11, further the cleaning brush I9 and the cleaning brush II 10 can be driven to be staggered up and down, the cleaning area is increased, the adjustment is convenient, the practicability of the device is improved, the cleaning area of the wall surface on one side of the tunnel can be completed at one time, the operation efficiency and the operation scope are greatly improved, the vehicle is not reversed to realize the conversion of cleaning the wall on the left side of the tunnel and cleaning the wall on the right side of the tunnel, and the cleaning angle and the cleaning position are conveniently adjusted.

When in use: the horizontal hydraulic cylinder 4 pushes the cleaning brush adjusting mechanism 7 to be unfolded, the rotary speed reducer 53 drives the vertical arm 52 to rotate, so that the cleaning brush faces to the tunnel wall surface, the adjusting hydraulic cylinder 51 pushes the cleaning brush adjusting mechanism 7 to be parallel to the tunnel wall surface, the driving motor I61 can drive the base 62 to slide left and right on the base sliding frame 64, so that the cleaning brush is close to the tunnel wall surface, the horizontal hydraulic cylinder 4 stretches and retracts, so that the cleaning surface is in contact with the wall surface, the driving motor III 15 drives the cleaning brush to rotate, the cleaning brush cleans the wall surface, the water splash with high pressure is placed on the water blocking cover 72, the secondary pollution of dirty water after cleaning to the tunnel is reduced, the driving motor II 11 can drive the cleaning frame 71 to slide, further, the cleaning brush I9 and the cleaning brush II 10 can be driven to stagger up and down, the cleaning width is increased, so that the adjustment is convenient, the practicability of the device is improved, and the cleaning width of the cleaning brush I9 and the cleaning brush II 10 can be increased, when the width is smaller, the wall surface can be repeatedly cleaned, and the cleaning effect is improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two brush tunnel cleaning cars, includes car (1), operation driver's cabin (2), water tank (3), rotation adjustment mechanism (5), horizontal sliding mechanism (6) and cleaning brush adjustment mechanism (7), its characterized in that: the water tank (3) is arranged on a frame of the automobile (1), the operation cab (2) is arranged between the water tank (3) and the cab of the automobile (1), the horizontal sliding mechanism (6) comprises a base (62) and a base sliding frame (64), the base sliding frame (64) is fixed at the rear end of the frame of the automobile (1), the base (62) is connected with the base sliding frame (64) in a sliding manner, the rotary adjusting mechanism (5) comprises an adjusting hydraulic cylinder (51), a vertical arm (52) and a rotary speed reducer (53), the rotary speed reducer (53) is arranged on the base (62), the lower end of the vertical arm (52) is fixed at the rotary end of the rotary speed reducer (53), the upper end of the vertical arm (52) is provided with the horizontal hydraulic cylinder (4), the telescopic end of the horizontal hydraulic cylinder (4) is provided with a connecting rod (12), the two ends of the connecting rod (12) are provided with connecting seats (13), the cleaning brush sliding frame adjusting mechanism (7) comprises a cleaning frame (71) and a cleaning frame (74), the cleaning frame sliding frame (74) is fixedly connected with the connecting rod (12) through the connecting seat (13), and the cleaning frame sliding frame (74) is connected with the cleaning frame (71) in a sliding mode.

2. A double brush tunnel cleaning vehicle according to claim 1, characterized in that: the cleaning frame (71) of connecting rod (12) one end is provided with cleaning brush I (9), and cleaning frame (71) of connecting rod (12) other end is provided with cleaning brush II (10), and the side of cleaning frame (71) is provided with driving motor III (15), and the output shaft of one of them driving motor III (15) is worn to the inboard of cleaning frame (71) and is connected with the pivot of cleaning brush I (9), and the output shaft of another driving motor III (15) is worn to the inboard of cleaning frame (71) and is connected with the pivot of cleaning brush II (10).

3. A double brush tunnel cleaning vehicle according to claim 1, characterized in that: the side of wash rack (71) is provided with slide rail II (73), and wash rack carriage (74) passes through slide rail II (73) and wash rack (71) sliding connection, be provided with chain II (16) on wash rack (71), be provided with driving motor II (11) on wash rack carriage (74), the output shaft of driving motor II (11) is worn to wash rack carriage (74) inboard and is connected with chain II (16) through the sprocket.

4. A double brush tunnel cleaning vehicle according to claim 1, characterized in that: the side of base balladeur train (64) is provided with chain I (8), is provided with driving motor I (61) on base (62), and the output shaft of driving motor I (61) passes to base balladeur train (64) inboard and is connected with chain I (8) through the sprocket.

5. A double brush tunnel cleaning vehicle according to claim 1, characterized in that: the upper end of the vertical arm (52) is rotatably connected with the shell of the horizontal hydraulic cylinder (4), an adjusting hydraulic cylinder (51) is arranged on a rotary speed reducer (53) on one side of the lower end of the vertical arm (52), and the telescopic end of the adjusting hydraulic cylinder (51) is rotatably connected with the shell of the horizontal hydraulic cylinder (4).

6. A double brush tunnel cleaning vehicle according to claim 1, characterized in that: the cleaning frame (71) is provided with a water retaining cover (72), the water retaining cover (72) is of an arc structure, the water retaining cover (72) is provided with a water spraying pipe (14), the water spraying pipe (14) is provided with a water spraying head, and the water spraying pipe (14) is connected with the water tank (3) through a pipeline.