CN205893885U - Environment -friendly road surface roughening is handled and is equipped - Google Patents

Abstract

The utility model relates to a highway engineering machine tool specifically is an environment -friendly road surface roughening is handled and is equipped. Including the special automobile chassis, throw ball equipment, dust collector, elevating gear, electric control system, throw ball equipment and be provided with a left side in, right three impeller head, three impeller head and working face become 65 contained angles, material mouthful and storage silo blanking pipeline lug connection are got to the impeller head, the steel sand in the storage silo gets into the impeller head through blanking pipeline and gets the material mouth, dust collector sets up two draught fans, and two draught fans are fixed on the auxiliary girder of special automobile chassis through the correspondence of damping device crossline setting respectively, elevating gear sets up the dual output speed reducer, and the dual output speed reducer is fixed on the auxiliary girder of special automobile chassis. The utility model discloses do not have that windrow, steel sand clash into each other, impeller head card machine, walking not not at the uniform velocity, environmental pollution, work road surface handle drawbacks such as inhomogeneous, adopts the negative pressure to retrieve steel sand, hydraulic motor drive, the automatic template control of light current, work efficiency is high, economic environmental protection.

Description

Environment-friendly type road surface is roughened processing equipment

Technical field

This utility model is related to highway engineering machine, and specifically a kind of environment-friendly type road surface is roughened processing equipment.

Background technology

At present, known road surface roughening processing equipment is dabbing machine.Existing dabbing machine has the disadvantage in that

(1) the impeller head setting left and right two in ball blast equipment, impeller head and road surface angle are 120 degree, to work Face process is uneven, and center of working face is narrower due to ramming head, processes frivolous, ball blast case and recovery approach is directly hit and rebounds The dynamics hit is too big, causes ball blast case and recovery approach life-span to greatly shorten；Because angle of inclination is excessive, blanking bin is caused to overflow Bleed-out sand, shot wheel breakage causes whole impeller head impeller, orienting cover, blade, in front and back end plate or even ball blast case backplate all to damage Bad, severe patient causes a whole set of hydraulic means to damage.

(2), using single air-introduced machine and low-powered air compressor, during work, dust is big, severe contamination ring for dust arrester Border, at all cannot operation on tunnel internal and municipal road surface.

(3) steel sand directly hits and rebounds strike retracting device, and steel sand consumption is big, recovery approach serious wear, reclaims Efficiency is low.

(4) driving means adopt traditional manual hydraulic means, increased operation easier, turn around during work transition speed Slowly, difficulty is big.

(5) control system dispersion is not concentrated, and operational error is more, and failure coefficient is larger.

(5) lowering or hoisting gear uses two hydraulic jack liftings to decline, and is difficult to accomplish synchronization lifting using two-way balanced valve, rises Easily tilt during fall and shake.

(6) 1.8 meters of width, inefficiency are processed, stability is poor, abrasion is big, costly, can not meet current road and applies The requirement of work.

Utility model content

It is uneven, directly and anti-that this utility model aims to solve the problem that the spill and leakage, material extrusion, work surface that existing dabbing machine exists is processed The problems such as bullet hits recovery approach, and provide one kind to reclaim using negative pressure, automatically switch and walk at a high speed with low speed operation, automatically control System, hydraulic-driven, the dustless free of contamination environment-friendly type road surface of efficiency high is roughened processing equipment.

This utility model solves described technical problem, the technical scheme is that

A kind of environment-friendly type road surface is roughened processing equipment, comprising: special-purpose automobile chassis, ball blast equipment, dust arrester, Lowering or hoisting gear, electric control gear；

Ball blast equipment is provided with left, center, right three impeller head, and three impeller heads become 65 ° of angles, ball blast with work surface Device bottom is connected directly between on ball blast case by bolt, and impeller head wheel shaft is fixed with synchronous pulley, and synchronous pulley passes through synchronous Band is connected with the synchronous pulley of impeller head hydraulic motor, and impeller head hydraulic motor is fixed on the jib mount of lowering or hoisting gear, throws Ball device material taking mouth and storage bin blanking pipe are directly connected to, and the steel sand in storage bin enters impeller head feeding by blanking pipe Mouthful；

The double air-introduced machine of dust arrester setting, two air-introduced machines are fixed on special purpose vehicle by the horizontally-arranged correspondence of damping device respectively In the pair bicycle beam of chassis, air-introduced machine inlet scoop is flexible coupling by high density overlay film with air-suction trunk, and fan out draft passes through rustless steel Pipeline leads directly to ambient atmosphere, and the suction port of air-suction trunk is connected with the sub-material storehouse in ball blast equipment by sweep-up pipe, air-suction trunk Equipped with the cylinder valve controlling connector to open and close and dust cleaning case between；

Lowering or hoisting gear arranges double-output speed reducer, and double-output speed reducer is fixed in special-purpose automobile chassis pair bicycle beam, lose-lose Go out reductor and connect two-way hydraulic motor, double-output speed reducer is connected by flange with power transmission shaft, power transmission shaft outfan and reel Connect, reel is fixedly connected with linking arm, balance hanger by steel wire rope, linking arm, balance hanger two ends respectively with special Ball blast case in automobile chassis girder and ball blast equipment is hinged.

Using this utility model of technique scheme, compared with prior art, its advantage is:

1. increase an impeller head in the middle of ball blast equipment, three impeller heads stagger row according to certain angle left, center, right Row, cover all around work surface, solve conventional spill and leakage steel sand and destroy the present situations such as impeller head internal structure, work surface be uneven, Also increase the process width of equipment simultaneously, make process width reach 2.2m, work efficiency, up to 12.5-45/min, meets The construction requirement of road now.

2. using double air-introduced machines, increase air compressor power to improve steel sand organic efficiency, completely absorption work surface ash Dirt and impurity, and the dust paid in dust-removing box on the filter is effectively blown, dust great Yan during solving in the past to work The problem of heavily contaminated environment, solves tunnel internal and town road dust-free operation it is ensured that dustless pollution-free simultaneously.

3. lowering or hoisting gear adopts double-output speed reducer, by fluid motor-driven reductor band movable reel work automatic lifting, Realize the synchronization of ball blast equipment and non-jitter lifting, analogue signal control adjustable height and equipment and work surface away from From the conventional range estimation error of solution.

4. there is not windrow, steel sand mutually clashes into, impeller head card machine, walking not at the uniform velocity, environmental pollution, work treatment of road surfaces The drawback such as uneven, reclaims steel sand, fluid motor-driven, light current automatization template contral, high working efficiency, economy using negative pressure Environmental protection.

Further, this utility model preferred version is:

The switching transfer case of walking and low speed operation or single-shot system at a high speed is provided with special-purpose automobile chassis, walks at a high speed When power transmission shaft be connected with transfer case input port, during low speed operation, power transmission shaft is connected with transfer case outfan；Single-shot system is passed through The interactive switching of pneumatic and hydraulic pressure walking and low speed operation at a high speed.

Transfer case is arranged between special-purpose automobile chassis second crossbeam and twice longeron, and it is solid that transfer case passes through damping device It is scheduled on transfer case fixed support, transfer case fixed support is fixed by bolts on special-purpose automobile chassis girder, transfer case inputs Flange passes through power transmission shaft and special-purpose automobile chassis electromotor and exports flange to be connected, transfer case export flange by power transmission shaft with special Rear axle of automobile chassis connects, and transfer case is run at high speed and low speed operation by electrical control switching.

Single-shot system is arranged at special-purpose automobile chassis back axle center differential, single-shot system input pass through power transmission shaft with Hydraulic motor travel motor connects, and hydraulic motor travel motor support is fixed on special-purpose automobile chassis auxiliary girder tail end, single-shot system outfan It is directly anchored at special-purpose automobile chassis rear axle differential, and be connected with special-purpose automobile chassis gear flange in differential mechanism.

By a transfer case being increased on special purpose vehicle domain or increasing a set of single-shot at special-purpose automobile chassis back axle System, walking is switched at any time with low speed operation at a high speed can to make this equipment, reduces operation easier, turns around and transition difficulty during work Reduce, shorten the time, reduce the congestion in heavy traffic.

Inside dust cleaning case, logical filtration cartridge support is fixed with some groups of overlay film filter cylinders, and top is connected with by high-pressure air pipe and filters The cylinder group corresponding pulse blowing valve of number, pulse blowing valve is connected with pulse control instrument by wire, and pulse blowing valve is filled with source of the gas Put and connected by high-pressure air pipe, point gas tank；In dust cleaning case, top is bolted a dust sensing survey meter and control panel Electrical connection.

By above-mentioned pulse jet so that the dust that dust pelletizing system reclaims under suction function falls into dust cleaning case at regular time and quantity Interior；Dust sensing survey meter, when dust is collected to a certain extent, feeds back to control panel, reminds operator to unload ash, Solve the problems, such as conventional dust savings too full and destroy dust arrester.

Ash-discharging device is set at the cinder-discharging port of dust cleaning case, and ash-discharging device includes two hydraulic jacks, oil cylinder one end and dedusting Case cinder-discharging port dividing plate connects, and the other end is connected with subframe, unloads grey process and passes through oil cylinder solenoid valve control.

By the electromagnetic valve of control cylinder, control dust cleaning case to shake back and forth, so that dust in dust cleaning case is quickly flowed out；Using liquid Compressing cylinder controls opening and closing of cinder-discharging port, solves artificial opening in the past and beats the difficulty unloading ash.

Electric control system includes storing up electricity bottle, touch screen, electrical control cubicles, plc program module, data wire, relay, shielding are led Line, electromagnetic valve, pneumatic operated valve, touch screen is fixed on special-purpose automobile chassis and drives above indoor workbench, and electrical control cubicles are fixed on special At automobile chassis transom beam, plc program module, data wire, relay are arranged in electrical control cubicles, and electromagnetic valve, pneumatic operated valve are solid respectively Be scheduled on corresponding hydraulic system valve block and pneumatic system valve block on.

Touch screen circuitry plate passes through data wire and plc program module input connects, and plc program module outfan passes through screen Cover line respectively with No. 1 impeller head relay input, No. 2 impeller head relay inputs, No. 3 impeller head relay inputs, Air compressor machine motor relay input, No. 1 air-introduced machine motor relay input, No. 2 air-introduced machine motor relay inputs, liters Fall reductor motor lifting relay input, lifting decelerator motor down relay input, pulse control instrument relay Input, No. 1 blanking gate valve relay input, No. 2 blanking gate valve relay inputs, No. 3 blanking gate valve relay inputs End, No. 1 unload grey oil cylinder relay input, No. 2 unload grey oil cylinder relay input and connect, each relay output end passes through shielding Line is connected with each self-corresponding electromagnetic valve and pneumatic operated valve input respectively, each electromagnetic valve and pneumatic operated valve outfan with each corresponding Hydraulic motor and cylinder connect.

By above-mentioned electric control system, thus reaching control hydraulic motor, hydraulic jack and cylinder, and it is made to control throwing Ball device, air compressor machine, air-introduced machine, lifting decelerator, pulse blowing valve, blanking gate valve, the different operatings unloading grey oil cylinder and stopping work With；Run at high speed and low speed work pattern using plc integration module one key Automated condtrol fluid motor-driven, Automated condtrol Switching and Automated condtrol air valve are opened and are closed so that this equipment safety stability improves, operator's centralized operation, peace Entirely simple and convenient.

Brief description

Fig. 1 is this utility model embodiment main structure diagram；

Fig. 2 is the partial enlarged drawing of a in Fig. 1；

Fig. 3 is this utility model embodiment overlooking the structure diagram；

In figure: special-purpose automobile chassis 1；Engine center power takeoff 2；First power transmission shaft 3；First high-pressure plunger pump 4；Transfer Case 5；Second high-pressure plunger pump 6；Walking high-pressure plunger pump 7；Hydraulic motor travel motor 8；Girder 9；Auxiliary girder 10；Hydraulic oil container 11；Touch Touch screen 12；Air-introduced machine variable displacement motor 13；Air-introduced machine 14；Unload grey hydraulic jack 15；Dust cleaning case 16；Blowing valve 17；Divide gas tank 18；Empty Air compressor 19；Air compressor variable displacement motor 20；Back bracket oil cylinder 21；Balance hanger 22；Pressure sweep-up pipe 23；Sub-material storehouse 24； Sub-material screen cloth 25；Storage bin 26；Blanking pipe 27；Blanking gate valve 28；Blanking cylinder 29；Flange 30；Recovery approach 31；Ball blast case 32；Impeller head 33；Linking arm 34；First output speed reducer 35；Second output speed reducer 36；Impeller head variable displacement motor 37；Reel 38；Pulley 39；Single-shot system 40；Air-suction trunk 41；Storing up electricity bottle 42；Storing up electricity bottle 43；Air-introduced machine active synchronization belt wheel 44；Air-introduced machine from Dynamic synchronous pulley 45；Second driving shaft 46.

Specific embodiment

Below in conjunction with drawings and Examples in detail this utility model is described in detail, but the present embodiment does not constitute any limit to this utility model System.

Referring to Fig. 1, Fig. 2, Fig. 3, a kind of environment-friendly type road surface is roughened processing equipment, by special-purpose automobile chassis 1, runs at high speed Device, hydraulic means, low speed apparatus for work, lowering or hoisting gear, compressed air source unit, dust arrester, ball blast equipment, sub-material storehouse and under Material device, passage retracting device, ball blast case pad device, electric control system and electrohydraulic control system are constituted.

Special-purpose automobile chassis 1 adopt xxx type national and foreign standards chassis, and engine in situ adopts auto-throttle to follow the tracks of

Following the tracks of double combination mode with hand throttle guarantees job stability, and its effect is to carry and install ball blast work clothes Put, lowering or hoisting gear, dust arrester, compressed air source unit, sub-material and blanking device, ball blast case pad device, hydraulic means, walking dress Put, electric control gear, each device forms a total system, engine in situ center power takeoff 2 using the damping mode that is flexible coupling It is connected by power transmission shaft with the first high-pressure plunger pump 4, provide power source for complete equipment.

The switching transfer case 5 of walking and low speed operation or single-shot system 40 at a high speed is provided with special-purpose automobile chassis 1, at a high speed During walking, the first power transmission shaft 3 is connected with transfer case 5 input mechanical gear, and during low speed operation, the first power transmission shaft 3 is defeated with transfer case 5 Enter to hold mekydro to connect；Single-shot system 40 is by the interactive switching of pneumatic and hydraulic pressure walking and low speed operation at a high speed.

Transfer case 5 is arranged between special-purpose automobile chassis 1 second crossbeam and twice longeron, and transfer case 5 is filled by damping Put and be fixed on transfer case fixed support, transfer case fixed support is fixed by bolts on the girder 9 of special-purpose automobile chassis 1, point Dynamic case 5 is inputted flange and is connected with the electromotor output flange of special-purpose automobile chassis 1 by the first power transmission shaft 3, and transfer case 5 output connects Disk is connected with special-purpose automobile chassis 1 back axle by the first power transmission shaft 3, and transfer case 5 is run at high speed and low by electrical control switching Fast operation.

Single-shot system 40 is arranged at special-purpose automobile chassis 1 back axle center differential, and single-shot system 40 input passes through to pass Moving axis is connected with hydraulic motor travel motor 8, and hydraulic motor travel motor 8 support is fixed on disk pair bicycle beam 10 tail end at special purpose vehicle bottom 1, Single-shot system 40 outfan is directly anchored at special-purpose automobile chassis 1 rear axle differential, and with special-purpose automobile chassis in differential mechanism 1 Gear flange connect.

Ball blast equipment is by sub-material storehouse 24, sub-material screen cloth 25, blanking pipe 27, blanking gate valve 28, blanking cylinder 29, gas Cylinder valve door, flange 30, storage bin 26, recovery approach 31, ball blast case 32, impeller head 33, impeller head variable displacement motor 37 form, ball blast Device 33 is provided with left, center, right three, and stagger certain distance in three impeller head 33 left, center, rights, all become 65 degree of angles with work surface, point It is not fixed on respective ball blast case 32, impeller head variable displacement motor 37 passes through the wheel shaft of synchronous pulley and Timing Belt and impeller head 33 It is flexible coupling, provide power for it；The blanking gate valve 28 that regulation cylinder is passed through to carry in storage bin 26 lower end is connected with impeller head 33, is Impeller head 33 provides steel sand, adjusts cylinder in order to adjust the discharge quantity of blanking gate valve 28, sub-material storehouse 24 lower end is with storage bin 26 even Connect, between sub-material storehouse 24 and storage bin 26, have sub-material screen cloth 25 to isolate, sub-material storehouse 24 side passes through recovery approach 31 and ball blast case 32 connections.

The effect of ball blast equipment is: by the drive of impeller head variable displacement motor 37,33 steel sands of impeller head are with certain Angle and speed impelling work road surface on, produce working effect, wherein reconcile impeller head variable displacement motor 37 output speed And the discharge quantity of blanking gate valve 28 is so as to the steel sand that impeller head 33 impelling is gone out produces different process effects when hitting work surface Really；Ball blast case 32 is tightly contacted with work surface, stops steel sand splashes on work surface for impeller head 33 impelling from causing no Guilt injures；Ball blast case 32 is limited limited space and is tightly contacted so as to produce certain negative pressure with work surface, and steel sand is followed Loopback is received and the absorption of dust improves efficiency；The steel sand returned by absorption and dust are in sub-material storehouse 24 by self-gravity action Separate；Steel sand enters impeller head 33 again by ball blast through sub-material screen cloth 25, storage bin 26 and blanking pipe 27 and blanking gate valve 28 Device 33 impelling, dust then enters in the dust cleaning case 16 in dust arrester through pressure sweep-up pipe 23.

Dust arrester is by air compressor 19, air compressor variable displacement motor 20, air-introduced machine 14, air-introduced machine variable displacement motor 13rd, dust cleaning case 16, blowing valve 17, pulse control instrument, point part such as gas tank 18, high-pressure air pipe, pressure sweep-up pipe 23 composition, air inducing Machine 14 is connected with the air-suction trunk 41 of dust cleaning case 16 by flange, and air-introduced machine 14 fan shaft is passed through with the axle of air-introduced machine variable displacement motor 13 The driven synchronous pulley of air-introduced machine 45, air-introduced machine active synchronization belt wheel 44 and Timing Belt are flexible coupling, and arrange at the injection of dust cleaning case 16 There is the blowing valve 17 being connected with compressed air source unit, blowing valve 17 is passed through high-pressure air pipe and linked with a point gas tank 18, and a point gas tank is fixed on and removes On dirt case 16, by pulse control instrument control, suction port passes through in pressure dust sucting pipeline 22 and ball blast equipment blowing valve 17 Sub-material storehouse 24 connects, and equipped with control, this is connected the cylinder valve opening and closing to the connector between air-suction trunk 41 and dust cleaning case 16 Door, the effect of dust arrester is: air-introduced machine 14 passes through dust cleaning case 16, sub-material storehouse 24 and above-mentioned recovery approach 31 and produces negative pressure, profit Hit, with reclaiming steel sand and steel sand, the dust that work surface produces, accomplish reusing and dustless pollution-free work of steel sand.

The internal logical filtration cartridge support of dust cleaning case 16 is fixed with some groups of overlay film filter cylinders, top pass through high-pressure air pipe be connected with and The corresponding pulse blowing valve of filter cylinder group number 17, pulse blowing valve 17 is connected with pulse control instrument by wire, pulse blowing valve 17 It is connected by high-pressure air pipe with compressed air source unit；In dust cleaning case 16, top is bolted a dust sensing survey meter and operation control surface Plate electrically connects, and arranges ash-discharging device at the cinder-discharging port of dust cleaning case 16, and ash-discharging device includes two hydraulic jacks, oil cylinder one end with remove Dirt case 16 cinder-discharging port dividing plate connects, and the other end is connected with subframe 10, unloads grey process and passes through oil cylinder solenoid valve control.

There is provided the compressed air source unit of source of the gas for said apparatus by the air compressor 19 installed on special-purpose automobile chassis 1, air Compressor variable displacement motor 20, high-pressure air pipe etc. form, by high-pressure air pipe be single-shot system 40, blowing valve 17, cylinder 29 provide Pressure-air.

Lowering or hoisting gear is by double-output speed reducer 35, two-way hydraulic motor 36, linking arm 34, back bracket oil cylinder 21, balance hanger 22nd, the composition such as pulley 39, second driving shaft 46, reel 38, double-output speed reducer 35 is fixed on auxiliary girder 10, two-way hydraulic motor 36 are connected with double-output speed reducer 35, and double-output speed reducer 35 is connected by flange with power transmission shaft 46, and second driving shaft 46 exports End is connected with reel 38, and reel 38 is fixedly connected with linking arm 34 by steel wire rope, the two ends of linking arm 34 respectively with girder 9 and Ball blast case 32 in ball blast equipment is hinged, and pulley 39 is confined and is close to balance hanger 22 slip lifting, and equipment lifts During to suitable height, back bracket oil cylinder 21 locking equipment no longer lifts in this position.

The effect of lowering or hoisting gear is: makes ball blast equipment be down to work road surface during work and suitably highly starts working, And upper shifting is not glided to lock ball blast equipment, after end-of-job, ball blast equipment is risen to height suitable away from work surface, And upper shifting is not glided to lock ball blast equipment, is easy to drive a vehicle.

The hydraulic means of power is provided for the impeller head variable displacement motor 37 in above-mentioned lowering or hoisting gear and ball blast equipment, by First high-pressure plunger pump 4, the second high-pressure plunger pump 6, walking high-pressure plunger pump 7, the part such as hydraulic oil container 11 composition, each part it Between be connected by high-pressure oil pipe, the first high-pressure plunger pump 4 is taken by the center of 1 electromotor on power transmission shaft and special-purpose automobile chassis Power device 2 connects, the second high-pressure plunger pump 6 and the transfer case 5 being contained on special-purpose automobile chassis 1 or be contained in after special-purpose automobile chassis 1 The single-shot system 40 of bridge connects, and transfer case 5 or single-shot system 40 are passed through power transmission shaft 3 and exported with the electromotor of special-purpose automobile chassis 1 Flange connects, and provides power by electromotor, and its effect is is all variable displacement motors and oil cylinder provides hydraulic oil.

Electric control system is by storing up electricity bottle 42, touch screen 12, electrical control cubicles, plc program module, data wire, relay, shielding Wire, electromagnetic valve, pneumatic operated valve etc. form, and touch screen 12 is fixed on special-purpose automobile chassis and drives above indoor workbench, electrical control cubicles It is fixed at special-purpose automobile chassis transom beam, plc program module, data wire, relay are arranged in electrical control cubicles, electromagnetic valve, gas Dynamic valve be separately fixed on corresponding hydraulic system valve block and pneumatic system valve block on, between each part with shielded conductor connect, All variable hydraulic motors and gate valve are all automatically controlled using plc module,

Touch screen 12 circuit board passes through data wire and plc program module input connects, and plc program module outfan passes through Shielding line is inputted with No. 1 impeller head relay input, No. 2 impeller head relay inputs, No. 3 impeller head relays respectively End, air compressor machine motor relay input, No. 1 air-introduced machine motor relay input, No. 2 air-introduced machine motor relay inputs End, lifting decelerator motor lifting relay input, lifting decelerator motor down relay input, pulse control instrument continue Electrical equipment input, No. 1 blanking gate valve relay input, No. 2 blanking gate valve relay inputs, No. 3 blanking gate valve relays Input, No. 1 unload grey oil cylinder relay input, No. 2 unload grey oil cylinder relay input and connect, each relay output end passes through Shielding line is connected with each self-corresponding electromagnetic valve and pneumatic operated valve input respectively, each electromagnetic valve and pneumatic operated valve outfan with each Corresponding hydraulic motor and cylinder connect.

Its job order and operation principle are summarized as follows:

After environment-friendly type road surface roughening processing equipment is parked on work surface, adjust to low speed operation and working condition, Open special-purpose automobile chassis 1 tail-off, make electromotor reach rated speed, connect and control power supply, press play button, if Standby so that ball blast equipment is dropped to work surface and lock according to program module successively, then so that compressed air source unit is started working, When reaching nominal pressure Deng gas receiver internal gas pressure, automatically turn on dust arrester, equipment and running gear successively, environment-friendly type is high Scientific and technological road table technological equipment enters working condition.Break down in work process or abnormal voice, plc module meeting automatic alarm is simultaneously The emergency stop push button that power-off is shut down successively or operator is manually pressed by Control architecture, emergency shutdown, in order to avoid cause machine to damage Go bad and casualties.

When shutting down during end-of-job or work, press stop button, equipment closes automatically according to program module successively halfway Close blanking gate valve 28, impeller head variable displacement motor 37, air-introduced machine variable displacement motor 13, air compressor variable displacement motor 20, dust arrester, Equipment is automatically stopped when automatically rising to upper limit and locks, and equipment is automatically adjusted to driving mode.

This environment-friendly type road surface roughening processing equipment that the present embodiment is given, can be used for Steel Bridge Deck Corrosion Protection coating surface clear Clean and roughness is processed；The preventive maintenance of airfield runway so as to remove airport concrete and asphalt track rubber tyre mark and Graticule, recovery and the roughness increasing airport runway surface are, increase the coefficient of friction of runway surface；Town road and paved road Various roads of mating formation cleaning treatment, dabbing can also be carried out to the crossroad of heavy traffic, road surface, improve road surface coarse Degree and coefficient of friction；The maintenance of bituminous paving, for improving bituminous paving roughness and coefficient of friction, thus improve road surface attachment Power, it is ensured that traffic safety, can also remove the attachment (as fuel oil, lubricating oil etc.) of bituminous paving；The maintenance in tunnel, in tunnel Road surface, for the consideration of the aspects such as the resistance to combustion of waterproof and material and oil resistant, typically adopts cement concrete, this is to long tunnel road surface Skid resistance it is also proposed higher requirement, this equipment can effectively improve the antiskid performance of tunnel road surface；The place of concrete bridge deck The laitance of concrete surface and impurity are disposably cleared up, are removed totally, concrete surface can be carried out at dabbing simultaneously by reason Reason, so as to form the surface of even roughness, improves the adhesion strength of waterproof layer and concrete base layer, and in the process, also The diseases such as the crackle of concrete can easily be found, to adopt remedial measures in advance.

Thus, this environment-friendly type road surface roughening processing equipment is that one kind carries out roughness process, frictional force is processed, noise Process, bellding treatment of road surfaces, antiskid process, cleaning treatment, recovery process, layer bonding and the environmental protection equipment processing.

The foregoing is only the preferably feasible embodiment of this utility model, not thereby limit to power of the present utility model The equivalent structure change that sharp scope, all utilization this utility model description and accompanying drawing content are made, is both contained in this utility model Interest field within.

Claims (8)

1. a kind of environment-friendly type road surface is roughened processing equipment, including special-purpose automobile chassis, ball blast equipment, dust arrester, liter Falling unit, electric control system it is characterised in that:

Ball blast equipment is provided with left, center, right three impeller head, and three impeller heads become 65 ° of angles, impeller head bottom with work surface Portion is connected directly between on ball blast case by bolt, and impeller head wheel shaft is fixed with synchronous pulley, synchronous pulley pass through Timing Belt with The synchronous pulley of impeller head hydraulic motor connects, and impeller head hydraulic motor is fixed on the jib mount of lowering or hoisting gear, impeller head Material taking mouth is directly connected to storage bin blanking pipe, and the steel sand in storage bin enters impeller head material taking mouth by blanking pipe；

The double air-introduced machine of dust arrester setting, two air-introduced machines are fixed on special-purpose automobile chassis by the horizontally-arranged correspondence of damping device respectively On auxiliary girder, air-introduced machine inlet scoop is flexible coupling by high density overlay film with air-suction trunk, and it is straight that fan out draft passes through stainless steel pipes Logical ambient atmosphere, the suction port of air-suction trunk is connected with the sub-material storehouse in ball blast equipment by sweep-up pipe, air-suction trunk and dedusting Equipped with the cylinder valve controlling connector to open and close between case；

Lowering or hoisting gear arranges double-output speed reducer, and double-output speed reducer is fixed on special-purpose automobile chassis auxiliary girder, and dual output is slowed down Machine connects two-way hydraulic motor, and double-output speed reducer is connected by flange with power transmission shaft, and power transmission shaft outfan is connected with reel, volume Cylinder be fixedly connected with linking arm, balance hanger by steel wire rope, linking arm, balance hanger two ends respectively with special-purpose automobile chassis Ball blast case in girder and ball blast equipment is hinged.

2. environment-friendly type road surface according to claim 1 roughening processing equipment it is characterised in that: set on special-purpose automobile chassis It is equipped with the switching transfer case of walking and low speed operation or single-shot system at a high speed, when walking at a high speed, power transmission shaft and transfer case input terminal Tool gear connects, and during low speed operation, power transmission shaft is connected with transfer case input mekydro；Single-shot system passes through pneumatic and hydraulic pressure Interactive switching walking and low speed operation at a high speed.

3. environment-friendly type road surface according to claim 2 roughening processing equipment it is characterised in that: transfer case is arranged on special Between automobile chassis second crossbeam and twice longeron, transfer case is fixed on transfer case fixed support by damping device, point Dynamic case fixed support is fixed by bolts on special-purpose automobile chassis girder, and transfer case input flange passes through power transmission shaft and special purpose vehicle Engine in situ output flange connects, and transfer case output flange is connected with special-purpose automobile chassis back axle by power transmission shaft, transfer case Run at high speed and low speed operation by electrical control switching.

4. environment-friendly type road surface according to claim 2 roughening processing equipment it is characterised in that: single-shot system is arranged on specially At rear axle of automobile chassis center differential, single-shot system input is connected with hydraulic motor travel motor by power transmission shaft, liquid of walking Pressure motor support is fixed on special-purpose automobile chassis auxiliary girder tail end, after single-shot system outfan is directly anchored to special-purpose automobile chassis At bridge differential mechanism, and it is connected with special-purpose automobile chassis gear flange in differential mechanism.

5. environment-friendly type road surface according to claim 1 roughening processing equipment it is characterised in that: by filter inside dust cleaning case Tube stent is fixed with some groups of overlay film filter cylinders, and top is connected with pulse blowing valve corresponding with filter cylinder group number by high-pressure air pipe, Pulse blowing valve is connected with pulse control instrument by wire, and pulse blowing valve and compressed air source unit pass through high-pressure air pipe, point gas tank even Connect；In dust cleaning case, top is bolted a dust sensing survey meter and is electrically connected with control panel.

6. environment-friendly type road surface according to claim 1 roughening processing equipment it is characterised in that: at the cinder-discharging port of dust cleaning case Setting ash-discharging device, ash-discharging device includes two hydraulic jacks, and oil cylinder one end is connected with dust cleaning case cinder-discharging port dividing plate, the other end and Subframe connects, and unloads grey process and passes through oil cylinder solenoid valve control.

7. environment-friendly type road surface according to claim 1 roughening processing equipment it is characterised in that: electric control system includes Storing up electricity bottle, touch screen, electrical control cubicles, plc program module, data wire, relay, shielded conductor, electromagnetic valve, pneumatic operated valve, touch screen It is fixed on special-purpose automobile chassis to drive above indoor workbench, electrical control cubicles are fixed at special-purpose automobile chassis transom beam, plc program Module, data wire, relay are arranged in electrical control cubicles, and electromagnetic valve, pneumatic operated valve are separately fixed on corresponding hydraulic system valve block On pneumatic system valve block.

8. environment-friendly type road surface according to claim 7 roughening processing equipment it is characterised in that: touch screen circuitry plate passes through Data wire and plc program module input connect, plc program module outfan pass through shielding line respectively with No. 1 impeller head relay Device input, No. 2 impeller head relay inputs, No. 3 impeller head relay inputs, air compressor machine motor relay input, 1 Number air-introduced machine motor relay input, No. 2 air-introduced machine motor relay inputs, lifting decelerator motor lifting relays are defeated Enter end, lifting decelerator motor down relay input, pulse control instrument relay input, No. 1 blanking gate valve relay Input, No. 2 blanking gate valve relay inputs, No. 3 blanking gate valve relay inputs, No. 1 unload grey oil cylinder relay input End, No. 2 unload grey oil cylinder relay input and connect, each relay output end pass through shielding line respectively with each self-corresponding electromagnetic valve Connect with pneumatic operated valve input, each electromagnetic valve and pneumatic operated valve outfan are connected with each self-corresponding hydraulic motor and cylinder.