CN105887737A - Tunnel side wall cleaning machine - Google Patents
Tunnel side wall cleaning machine Download PDFInfo
- Publication number
- CN105887737A CN105887737A CN201610397554.9A CN201610397554A CN105887737A CN 105887737 A CN105887737 A CN 105887737A CN 201610397554 A CN201610397554 A CN 201610397554A CN 105887737 A CN105887737 A CN 105887737A
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- China
- Prior art keywords
- tunnel
- cleaning machine
- drum
- support arm
- movable
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/005—Mobile installations, particularly for upkeeping in situ road or railway furniture, for instance road barricades, traffic signs; Mobile installations particularly for upkeeping tunnel walls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a tunnel side wall cleaning machine which comprises a machine body and a cleaning device. The cleaning device is connected with the machine body through a support. The cleaning device comprises a fixed roller assembly and a movable roller assembly. The fixed roller assembly comprises a fixed roller, a driving motor I and a roller box I. The movable roller assembly comprises a movable roller, a driving motor II for driving the movable roller to rotate and a roller box II for containing the movable roller and a driving motor II. The roller box I and the roller box II are connected through a sliding mechanism. The support comprises a supporting arm I and a supporting arm II. The supporting arm I is of a stretchable structure. One end of the supporting arm II is hinged to the supporting arm I, and the other end of the supporting arm II is connected with the roller box I. An ascending device for erecting the supporting arm II for increasing the height and a pushing device for pushing the movable roller assembly to move forwards are connected to the supporting arm II. The tunnel side wall cleaning machine can rapidly and effectively clean and maintain the side wall of a tunnel, traffic safety can be ensured, and the attractive appearance of the tunnel can be improved.
Description
Technical field
The present invention relates to a kind of cleaning machine, particularly to a kind of tunnel-side cleaning machine.
Background technology
Along with the development of tunnel construction especially urban tunnel construction, in area with a varied topography, the most
Mountain area, tunnel has shortening highway mileage because of it, improves traffic transportation efficiency, saving land used and protection life
The superioritys such as state environment and be widely adopted；Now, China has been to have most, Longest tunnel in the world
Country.Along with China's economic development and the raising of Living consumption, car owning amount increases year by year；And with
The increase of vehicle flowrate, tunnel is caused the most serious by a large amount of tail gas and the dust kicked up of vehicle discharge
Pollute；And owing to tunnel is longer, contamination difficulty so that tunnel-side blackening is dirty, pass through to tunnel
Bring great potential safety hazard.Either vcehicular tunnel or municipal tunnel, finds the investigation of operation tunnel,
The pollution of almost all of tunnel all various degrees, particularly some tunnel is due to passage length, wagon flow
Amount is big, ventilation condition is poor, pollutes the most serious.Through measuring, the main pollution in tunnel is that particulate matter is dense
Degree height, and caused by a large amount of dusts kicked up when particulate matter is and is travelled by vehicle, the oil smoke of vehicle discharge simultaneously
Mix dust to stick on tunnel wall.Tunnel-side is polluted and not only be have impact on traffic safety but also destroy tunnel
Attractive in appearance, so, how tunnel-side is carried out cleaning fast and effectively and works a urgent gesture the most again
In must going of task.For many years, owing to traditional cleaning operation is simple, clean and do not have as an industrial technology
Having and obtain due attention, China's cleaning industry is constantly in chemistry and is main backward state by hand.
Therefore, for solving the problems referred to above, it is necessary to a kind of tunnel-side cleaning machine, it is possible to tunnel-side is entered
The row work of cleaning fast and effectively, it is ensured that traffic safety, improves the aesthetics in tunnel.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of tunnel-side cleaning machine, it is possible to tunnel-side
Carry out the work of cleaning fast and effectively, it is ensured that traffic safety, improve the aesthetics in tunnel.
The tunnel-side cleaning machine of the present invention, including body and cleaning device, described cleaning device passes through support
It is connected with body；Described cleaning device includes resting barrel assembly and movable drum assembly；Described resting barrel
Assembly includes resting barrel, for the driving motor I driving resting barrel to rotate and for installing resting barrel
With the drum box I driving motor I；Described movable drum assembly includes movable drum, for driving movable rolling
What cylinder rotated drives motor II and for installation activity cylinder and the drum box II driving motor II；Described cylinder
It is connected by slide mechanism between case I with drum box II；Described support includes support arm I and support arm II, described
Support arm I is telescopic structure, and one end of described support arm II is hinged with support arm I, the other end and drum box I phase
Even；Connect on described support arm II and have for propping support arm II with the jack up unit of hoisting depth with for promoting work
The push unit that dynamic drum assembly moves forward.
Further, described slide mechanism include the slider I for being connected with drum box I and for drum box
II slide block II being connected, described slider I is connected with slide block II and can relative slide so that movable drum assembly
Move forward under the promotion of push unit.
Further, described slide block II is provided with chute, and the two ends of described slider I are downwardly extending stretches into cunning
Groove also coordinates the shoes I of slip；The surface of described slide block II upwardly extends formation and stretches between two shoes I
Slid chamber also coordinates the shoes II of slip；It is provided with between described shoes II and wherein a shoes I in passage
Device makes the elastic reset part of movable drum assembly homing after removing external force.
Further, described push unit includes air bag, for controlling the gas pressure applicator of air bag internal gas pressure size
With the telescopic arm for connecting air bag and drum box II, described gas pressure applicator makes to stretch after air bag pressurizes
Arm extends and promotes drum box II to move forward.
Further, described body be provided with guide rail, base and for drive base along slide driving electricity
Machine III, described jack up unit and support arm I are each provided on base.
Further, described body is provided with the mounting groove for installing guide rail, be additionally provided with in described mounting groove with
The tooth bar of guide rail parallel；Described driving motor III is located at the bottom of base, and described driving motor III is defeated
Go out end to be provided with for the gear with tooth bar engaged transmission.
Further, this tunnel-side cleaning machine also includes water injection system；Described water injection system includes being located at body
Upper for storing the reserving liquid tank of water for cleaning, the nozzle being located on drum box I, connecting reserving liquid tank and nozzle
Aqueduct and for pumping the force (forcing) pump of water for cleaning.
Further, this tunnel-side cleaning machine also includes automatic control system；Described automatic control system includes
Processing controller, be located on drum box I spacing for detecting resting barrel and wall range sensor,
It is located at the interior baroceptor for detecting inside air bag pressure of air bag and is located in aqueduct for detecting water
The hydraulic pressure sensor of pressure；Described range sensor, baroceptor and hydraulic pressure sensor are all and processing controller
Signal input part be connected, described driving motor I, drive motor II, drive motor III, jack up unit,
Gas pressure applicator and force (forcing) pump are all connected with the signal output part of processing controller.
Further, described body is provided with movable pulley, for driving the driving means of movable pulley and for detecting
The signal of the ultrasonic sensor of the spacing of body and sidewall, described ultrasonic sensor and processing controller
Input is connected, and described driving means is connected with the signal output part of processing controller.
Further, described body connects have one for touching to processing controller write parameters and display parameters
Touching display screen, described touch display screen is connected with processing controller.
Beneficial effects of the present invention: the tunnel-side cleaning machine of the present invention, after body arrives precalculated position, root
According to the Altitude control jack up unit of sidewall, clean device and near sidewall and be adjusted to desired height by support,
Control push unit after cylinder to be fixed and sidewall contact, movable drum pushed to wall and is gradually close to wall,
Then start and drive motor I, with driving motor II, wall is carried out round brush cleaning such that it is able to tunnel-side
Carry out the work of cleaning fast and effectively, it is ensured that traffic safety, improve the aesthetics in tunnel.
Accompanying drawing explanation
The invention will be further described with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation cleaning device of the present invention
Fig. 3 is the structural representation of the slide mechanism of the present invention；
Fig. 4 is the structural representation of the water injection system of the present invention；
Fig. 5 is the structural representation of the automatic control system of the present invention.
Detailed description of the invention
As shown in Figures 1 to 5: the tunnel-side cleaning machine of the present embodiment, including body 1 and cleaning device,
Described cleaning device is connected with body 1 by support；Described cleaning device includes resting barrel assembly and activity
Drum assembly；Described resting barrel assembly includes resting barrel 201, for driving resting barrel 201 to rotate
Drive motor I 202 and for installing resting barrel 201 and driving the drum box I 203 of motor I 202；Institute
State movable drum assembly and include movable drum 301, for the driving motor II 302 driving movable drum 301 to rotate
And for installation activity cylinder 301 and the drum box II 303 of driving motor II 302；Described drum box I 203
It is connected by slide mechanism with between drum box II 303；Described support includes support arm I 401 and support arm II 402,
Described support arm I 401 is telescopic structure, and one end of described support arm II 402 is hinged with support arm I 401, another
End is connected with drum box I 203；Connect on described support arm II 402 and have for propping support arm II 402 to promote height
The jack up unit 5 of degree and for promoting the push unit that movable drum assembly moves forward；Body 1 can be car
Body formula structure, it is simple to mobile；Support and jack up unit 5 are each provided on car body, and support realizes cleaning device
Multiple degrees of freedom extends, and push unit provides power for its elongation；Preferably, jack up unit 5 can be hydraulic pressure thousand
Jin top formula structure；Resting barrel 201, movable drum 301 are roller brush type structure, i.e. by the way of round brush
Cleaning tunnel-side；According to the needs cleaned, many group movable drum assemblies can be set；Support arm I 401 can be by multistage
The axially sleeve pipe composition of socket so that support arm I 401 can extend along with hoisting of jack up unit 5, adapts to clear
Cleaning device highly desirable；" move forward " and refer to that the direction towards tunnel-side is moved；Due to top, tunnel
Usually curved surface, push unit promotes movable drum 301 to move, makes resting barrel 201, movable drum 301
It is in different positions, is suitable for the curved-surface structure in tunnel, it is ensured that movable drum 301 can be bent along with sidewall
Wall is closely pasted in the change in face, it is ensured that the effectiveness of cleaning；During use, after body 1 arrives precalculated position,
Altitude control jack up unit 5 according to sidewall, cleans device and near sidewall and is adjusted to required height by support
Degree, controls push unit after cylinder 201 to be fixed and sidewall contact, pushes movable drum 301 to wall also
Gradually it is close to wall, then starts and drive motor I 202 to carry out round brush cleaning with driving II 302 pairs of walls of motor,
It is thus possible to tunnel-side to be carried out the work of cleaning fast and effectively, it is ensured that traffic safety, improve tunnel
The aesthetics in road.
In the present embodiment, described slide mechanism includes the slider I 601 for being connected with drum box I 203 and uses
In the slide block II 602 being connected with drum box II 303, described slider I 601 is connected with slide block II 602 and can be relative
Slide so that movable drum assembly moves forward under the promotion of push unit；Organize movable drum arranging more
In the case of assembly, slider I 601 can also be used for being connected with drum box II 303；Slider I 601 and slide block II
602 are connected so that resting barrel 201 and movable drum 301 are joined together to form an overall cleaning dress
Put；Relative slip can occur between slider I 601 with slide block II 602 so that movable drum 301 can push away
Move to tunnel-side direction under the promotion of moving device；In the present embodiment, described slide block II 602 is provided with chute
602a, the two ends of described slider I 601 are downwardly extending to be stretched into chute 602a and coordinates the shoes I of slip
601a；The surface of described slide block II 602 upwardly extends formation and stretches into the slid chamber 601b between two shoes I 601a
And coordinate shoes II 602b of slip；Be provided with between described shoes II 602b and wherein shoes I 601a for
The elastic reset part 603 of movable drum assembly homing is made after push unit removes external force；Elastic reset part
603 are preferably stage clip；Slid chamber 601b between two shoes I 601a defines restriction and makees shoes II 602b
With, thus limit the stroke that movable drum 301 moves；The structure of chute 602a should be able to realize slider I
601 with the connection of slide block II 602, be i.e. provided with the disconnecting prevention structure for preventing shoes I 601a from departing from, protect simultaneously
Card shoes I 601a normal slip within it；Shoes II 602b contacts with the bottom surface of slider I 601；This
Outward, the end of shoes I 601a and shoes II 602b is equipped with the ball for improving slip ride comfort.
In the present embodiment, described push unit includes air bag 701, for controlling air bag 701 internal gas pressure size
Gas pressure applicator 702 and for connecting the telescopic arm 703 of air bag 701 and drum box II 303, described gas adds
Depressor 702 makes telescopic arm 703 extend after air bag 701 pressurizes and promotes drum box II 303 to move forward；
Gas pressure applicator 702 can make air bag 701 expand by the way of gas transmission is pressurizeed, thus promotes telescopic arm 703
Elongation；Gas pressure applicator 702 can make air bag 701 shrink by the way of decompression of bleeding, thus promotes to stretch
Arm 703 shortens；Telescopic arm 703 is connected with drum box II 303, and elongating or shortening of telescopic arm 703 all can carry
The movement of dynamic drum box II 303；Gas pressure applicator 702 and air bag 701 are all attached on support arm II 402；
Telescopic arm 703 has flexible structure, it is possible to make movable drum 301 have certain flexibility with contacting of wall,
I.e. guarantee that movable drum 301 has certain resiliency, prevent from damaging wall because of hard contact.
In the present embodiment, described body 1 is provided with guide rail 8, base 9 and for driving base 9 along guide rail 8
The driving motor III 10 slided, described jack up unit 5 and support arm I 401 are each provided on base 9；Guide rail 8 edge
The length direction of body 1 is arranged, base 9 along the mobile drive jack up unit 5 of guide rail 8, support arm I 401,
Moving integrally of support arm II 402, cleaning device and push unit, it is possible to real in the case of body 1 does not moves
Now clean the movement of device, expand cleaning area, reduce the complexity cleaned；In the present embodiment, described machine
Body 1 is provided with the mounting groove 11 for installing guide rail 8, is additionally provided with parallel with guide rail 8 in described mounting groove 11
Tooth bar 12；Described driving motor III 10 is located at the bottom of base 9, and described driving motor III 10 is defeated
Go out end to be provided with for the gear 13 with tooth bar 12 engaged transmission；Start drive motor III 10, gear 13 i.e. with
Tooth bar 12 engages, and drives base 9 to move along guide rail 8；By suitably controlling to drive the rotating of motor III 10
Also can effectively strengthen cleaning performance.
In the present embodiment, this tunnel-side cleaning machine also includes water injection system；Described water injection system includes being located at
For the reserving liquid tank 14 storing water for cleaning, the nozzle 15 being located on drum box I 203 on body 1, connect
Reserving liquid tank 14 and the aqueduct of nozzle 15 and for pumping the force (forcing) pump 16 of water for cleaning；Nozzle 15 is preferred
There is atomizing functions, increase water spray face；Use hydroblasting and round brush to clean during cleaning simultaneously, can guarantee that clear
Washing effect, cleaned rear residual moisture is few, and wall will not cause damage and secondary pollution；Additionally, water spray
System may also include storage bin I 17 and storage bin II 18, and storage bin I 17 is used for storing abluent, storage bin
II 18 are not mixed into the water of abluent for storage, and storage bin I 17 is connected with storage bin II 18 and is provided with electronic valve
I 19, electronic valve I 19 can be opened as required and make abluent flow to storage bin II 18 formation mixed liquor, store
Case II 18 is connected with reserving liquid tank 14 and is provided with electronic valve II 20.
In the present embodiment, this tunnel-side cleaning machine also includes automatic control system；Described automatic control system
Including processing controller 21, it is located on drum box I 203 spacing for detecting resting barrel 201 and wall
From range sensor 22, be located in air bag 701 for detecting the baroceptor of air bag 701 internal pressure
23 and be located in aqueduct the hydraulic pressure sensor 24 for detecting hydraulic pressure；Described range sensor 22, air pressure
Sensor 23 and hydraulic pressure sensor 24 all signal input parts with processing controller 21 are connected, and described drive electricity
Machine I 202, driving motor II 302, driving motor III 10, jack up unit 5, gas pressure applicator 702 and pressurization
Pump 16 all signal output parts with processing controller 21 are connected；Processing controller 21 is preset with control program,
The relevant parameter of each sensor acquisition transports to processing controller 21, processing controller 21 according to setting program to driving
Galvanic electricity machine I 202, drive motor II 302, drive motor III 10, jack up unit 5, gas pressure applicator 702 and
Force (forcing) pump 16 sends control signal, to reach the effect automatically controlled, adapts to clean needs；Additionally, it is described
Body 1 is provided with movable pulley 25, for driving the driving means 28 of movable pulley 25 and for detecting body 1
With the ultrasonic sensor 26 of the spacing of sidewall, described ultrasonic sensor 26 and processing controller 21
Signal input part is connected, and described driving means 28 is connected with the signal output part of processing controller 21；Ultrasonic
Wave sensor 26 is for the distance between computer body 1 and tunnel-side, by constantly monitoring between the two
Distance guarantees that body 1 will not be away from sidewall during advancing；In the present embodiment, described body 1 connects and has
One for the touch display screen 27 of processing controller 21 write parameters and display parameters, described touch display screen
27 are connected with processing controller 21；By touch display screen 27, can by length of tunnel, Sidewall Height and
The data input processing controllers 21 such as abluent addition content, to realize being automatically brought into operation, touch display screen 27 simultaneously
The operational factor of this cleaning machine can be shown, it is simple to the monitoring of staff.
Finally illustrate, above example only in order to technical scheme to be described and unrestricted, although
With reference to preferred embodiment, the present invention is described in detail, it will be understood by those within the art that,
Technical scheme can be modified or equivalent, without deviating from technical solution of the present invention
Objective and scope, it all should be contained in the middle of scope of the presently claimed invention.
Claims (10)
1. a tunnel-side cleaning machine, including body and clean device, described cleaning device by support with
Body is connected；It is characterized in that: described cleaning device includes resting barrel assembly and movable drum assembly；Institute
State resting barrel assembly and include resting barrel, for the driving motor I driving resting barrel to rotate and for pacifying
Dress resting barrel and the drum box I of driving motor I；Described movable drum assembly include movable drum, for
Drive movable drum rotation drives motor II and for installation activity cylinder and the drum box driving motor II
Ⅱ；Described drum box I is connected by slide mechanism between drum box II；Described support includes support arm I He
Support arm II, described support arm I is telescopic structure, and one end of described support arm II is hinged with support arm I, the other end
It is connected with drum box I；Connect on described support arm II and have for propping the support arm II jack up unit with hoisting depth
With the push unit for promoting movable drum assembly to move forward.
Tunnel-side cleaning machine the most according to claim 1, it is characterised in that: described slide mechanism bag
Include the slider I for being connected with drum box I and for the slide block II being connected with drum box II, described slider I
It is connected with slide block II and can relative slide so that movable drum assembly moves forward under the promotion of push unit.
Tunnel-side cleaning machine the most according to claim 2, it is characterised in that: set on described slide block II
Have chute, the two ends of described slider I to be downwardly extending stretch into chute and coordinate the shoes I of slip；Described
The surface of slide block II upwardly extends formation and stretches into the slid chamber between two shoes I and coordinate the shoes II of slip；
It is provided with after removing external force at push unit between described shoes II and wherein a shoes I and makes movable drum group
The elastic reset part of part homing.
Tunnel-side cleaning machine the most according to claim 1, it is characterised in that: described push unit bag
Include air bag, for controlling the gas pressure applicator of air bag internal gas pressure size and for connecting air bag and drum box II
Telescopic arm, described gas pressure applicator makes telescopic arm extend after air bag pressurizes and promotes drum box II to reach
Dynamic.
Tunnel-side cleaning machine the most according to claim 4, it is characterised in that: described body is provided with
Guide rail, base and for driving base along the driving motor III of slide, described jack up unit and support arm I
It is each provided on base.
Tunnel-side cleaning machine the most according to claim 5, it is characterised in that: described body is provided with
For installing the mounting groove of guide rail, in described mounting groove, it is additionally provided with the tooth bar with guide rail parallel；Described driving electricity
Machine III is located at the bottom of base, and the outfan of described driving motor III be provided with for tooth bar engaged transmission
Gear.
Tunnel-side cleaning machine the most according to claim 6, it is characterised in that: this tunnel-side is cleaned
Machine also includes water injection system；Described water injection system include being located on body the reserving liquid tank for storing water for cleaning,
It is located at the nozzle on drum box I, connects reserving liquid tank and the aqueduct of nozzle and for pumping water for cleaning
Force (forcing) pump.
Tunnel-side cleaning machine the most according to claim 7, it is characterised in that: this tunnel-side is cleaned
Machine also includes automatic control system；Described automatic control system includes processing controller, is located on drum box I
The range sensor of the spacing for detecting resting barrel and wall, it is located in air bag in detecting air bag
The baroceptor of portion's pressure and be located in aqueduct the hydraulic pressure sensor for detecting hydraulic pressure；Described distance
Sensor, baroceptor and hydraulic pressure sensor are all connected with the signal input part of processing controller, described in drive
Galvanic electricity machine I, drive motor II, drive motor III, jack up unit, gas pressure applicator and force (forcing) pump all with locate
The signal output part of reason controller is connected.
Tunnel-side cleaning machine the most according to claim 8, it is characterised in that: described body is provided with
Movable pulley, for driving the driving means of movable pulley and for detecting the ultrasound wave of the spacing of body and sidewall
Sensor, described ultrasonic sensor is connected with the signal input part of processing controller, described driving means with
The signal output part of processing controller is connected.
Tunnel-side cleaning machine the most according to claim 9, it is characterised in that: connect on described body
Have one for the touch display screen of processing controller write parameters and display parameters, described touch display screen with
Processing controller is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397554.9A CN105887737B (en) | 2016-06-02 | 2016-06-02 | Tunnel-side cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397554.9A CN105887737B (en) | 2016-06-02 | 2016-06-02 | Tunnel-side cleaning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105887737A true CN105887737A (en) | 2016-08-24 |
| CN105887737B CN105887737B (en) | 2017-09-05 |
Family
ID=56710132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610397554.9A Active CN105887737B (en) | 2016-06-02 | 2016-06-02 | Tunnel-side cleaning machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN105887737B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560893A (en) * | 2020-05-21 | 2020-08-21 | 泉州泉港创鹏工业设计有限公司 | Road edge cleaning mechanism of municipal works road surface cleaning equipment |
| CN113309566A (en) * | 2021-07-12 | 2021-08-27 | 重庆交通大学 | Anti-crystallization drainage system for tunnel |
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| AT398175B (en) * | 1990-10-24 | 1994-10-25 | Johann Pichlhoefer | DEVICE FOR CLEANING ESSENTIAL HORIZONTAL AREAS |
| EP0867564A2 (en) * | 1997-03-27 | 1998-09-30 | Riabitat s.a.s. di Andrea Cirimbilli & C. | Apparatus for smoothing and/or planing difficult-to-access surfaces |
| CN1456751A (en) * | 2002-05-09 | 2003-11-19 | 金钟淳 | Mechanical sweeper on road |
| CN101392506A (en) * | 2008-10-31 | 2009-03-25 | 赵国贵 | Hybrid dust absorption environmental sanitation vehicle and hybrid sweeping environmental sanitation vehicle |
| CN201857597U (en) * | 2010-09-30 | 2011-06-08 | 贵州五七0七航空发动机修理厂 | Cold-blowing snow removal truck |
| FR2997424A1 (en) * | 2012-10-26 | 2014-05-02 | Colas Sa | ARTICULATED MEMBER COMPRISING A WALL TREATMENT TOOL AND WALL TREATMENT VEHICLE OF A WORK |
| CN205205741U (en) * | 2015-11-10 | 2016-05-04 | 山东汇强重工科技有限公司 | Multi -functional washing car |
| CN205662882U (en) * | 2016-06-02 | 2016-10-26 | 重庆交通大学 | A equipment for rinsing tunnel lateral wall |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT398175B (en) * | 1990-10-24 | 1994-10-25 | Johann Pichlhoefer | DEVICE FOR CLEANING ESSENTIAL HORIZONTAL AREAS |
| EP0867564A2 (en) * | 1997-03-27 | 1998-09-30 | Riabitat s.a.s. di Andrea Cirimbilli & C. | Apparatus for smoothing and/or planing difficult-to-access surfaces |
| CN1456751A (en) * | 2002-05-09 | 2003-11-19 | 金钟淳 | Mechanical sweeper on road |
| CN101392506A (en) * | 2008-10-31 | 2009-03-25 | 赵国贵 | Hybrid dust absorption environmental sanitation vehicle and hybrid sweeping environmental sanitation vehicle |
| CN201857597U (en) * | 2010-09-30 | 2011-06-08 | 贵州五七0七航空发动机修理厂 | Cold-blowing snow removal truck |
| FR2997424A1 (en) * | 2012-10-26 | 2014-05-02 | Colas Sa | ARTICULATED MEMBER COMPRISING A WALL TREATMENT TOOL AND WALL TREATMENT VEHICLE OF A WORK |
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| CN205662882U (en) * | 2016-06-02 | 2016-10-26 | 重庆交通大学 | A equipment for rinsing tunnel lateral wall |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560893A (en) * | 2020-05-21 | 2020-08-21 | 泉州泉港创鹏工业设计有限公司 | Road edge cleaning mechanism of municipal works road surface cleaning equipment |
| CN111560893B (en) * | 2020-05-21 | 2022-05-03 | 深圳市典汉濠建筑工程有限公司 | Road edge cleaning mechanism of municipal works road surface cleaning equipment |
| CN113309566A (en) * | 2021-07-12 | 2021-08-27 | 重庆交通大学 | Anti-crystallization drainage system for tunnel |
| CN113309566B (en) * | 2021-07-12 | 2022-06-28 | 重庆交通大学 | Crystallization-preventing drainage system for tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105887737B (en) | 2017-09-05 |
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