CN209227455U - A kind of no brush high-pressure washing sweeps vehicle - Google Patents

A kind of no brush high-pressure washing sweeps vehicle Download PDF

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Publication number
CN209227455U
CN209227455U CN201821753452.7U CN201821753452U CN209227455U CN 209227455 U CN209227455 U CN 209227455U CN 201821753452 U CN201821753452 U CN 201821753452U CN 209227455 U CN209227455 U CN 209227455U
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China
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vehicle
bothrium
jet pipe
sweeps
brush
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CN201821753452.7U
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Chinese (zh)
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陈治霖
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CHONGQING CHEN'S CLEANING SERVICE Co Ltd
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CHONGQING CHEN'S CLEANING SERVICE Co Ltd
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Abstract

The utility model discloses a kind of no brush high-pressure washings to sweep vehicle, filtered water tank, foul water tank, blower and power-supply device are provided on its vehicle body, the bottom of vehicle body is provided with suction and takes off, it further includes booster pump and high pressure water jets sweep mechanism, and it includes first level deflection mechanism or vertical deflection mechanism, the first jet pipe being arranged on first level deflection mechanism or vertical deflection mechanism and the high-pressure nozzle being arranged on the first jet pipe that high pressure water jets, which sweep mechanism,;Laterally cross-shaped with vehicle body in the water spraying direction of working condition, the high-pressure nozzle, the high pressure water for spraying high-pressure nozzle is flowed towards vehicle lateral middle;Under the pressurization of booster pump, no brush high-pressure washing sweep vehicle directly pass through high pressure water jets sweep mechanism ejection high pressure water wash sweeping.The utility model eliminates the brush on existing sweeper, directlys adopt high pressure water jets and sweeps the high pressure water flushing of mechanism ejection and sweeps the floor face, washes and sweeps more efficient, and there is high-pressure nozzle to have collision prevention function, can preferably carry out edge and spray to sweep.

Description

A kind of no brush high-pressure washing sweeps vehicle
Technical field
The utility model relates to a kind of environmental sanitation environmental protection equipment, in particular to a kind of sweeper.
Background technique
Sweeper, which refers to, undertakes city or national highway, flushing, cleaning and the dirt-collecting operation of the roads such as highway Vehicle.Existing sweeper, using the brush of vehicle body on both sides of the middle is arranged in dirt to cleaning in the middle part of cross-car;And benefit It sprays high pressure water with the spray head for being arranged in brush front or behind further to be rinsed, so that road surface is cleaner;Recycling is set It is taken off in the suction of vehicle body lateral middle and dirt is sucked into foul water tank.
Existing sweeper has the disadvantage in that
1, the plastics bristle in brush can be worn in cleaning process, and abrasion can generate toxic dust pollution environment;And it brushes Disk is easily-consumed products, need to often replace, improve operating cost.
2, ground is cleaned using brush, due to cleaning by bristle and ground friction and trapped dirt, sweeper is only It can advance at a slow speed, if sweeper forward speed is fast, will lead to and clean sordid problem.
3, existing sweeper, brush cannot clean kerbstone, hard shoulder, guardrail etc..
Utility model content
In view of this, the purpose of the utility model is to provide a kind of no brush high-pressure washings to sweep vehicle, swept with solving existing wash Vehicle, which is washed, sweeps that low efficiency, soil pick-up effect are poor, cleaning that effect is poor, sweeper brush needs to be replaced frequently etc. to road edge, technologies are asked Topic.
The utility model sweeps vehicle, including headstock and vehicle body without brush high-pressure washing, is provided with filtered water tank, dirt on the vehicle body Water tank, blower and power-supply device, the bottom of the vehicle body are provided with suction and take off, and the air inlet of the blower is connected to foul water tank, institute It states and inhales the traveling wheel for taking off bothrium including being parallel transversely disposed with vehicle body and support bothrium and high from the ground for adjusting bothrium First lifting regulating mechanism of degree is provided with the first delivery pipe that the sewage of sucking is sent to foul water tank at the top of the bothrium;
The no brush high-pressure washing sweeps the height that vehicle further includes the booster pump being arranged on vehicle body and takes off front positioned at suction Ya Shuipensao mechanism, the high pressure water jets sweep mechanism and include first level deflection mechanism or vertical deflection mechanism, are arranged first The first jet pipe in horizontal nutation mechanism or vertical deflection mechanism and the high-pressure nozzle being arranged on the first jet pipe;Described The end of one jet pipe is additionally provided with vertical jet pipe, is provided with lateral spray head on the vertical jet pipe;
The first level deflection mechanism or vertical deflection mechanism are arranged by support frame in headstock or body bottom, or The first level deflection mechanism or vertical deflection mechanism are arranged by the second lifting regulating mechanism in headstock or body bottom;
In working condition, first jet pipe deflects under the action of first level deflection mechanism or vertical deflection mechanism The water spraying direction of vehicle lateral outer side, the high-pressure nozzle is laterally cross-shaped with vehicle, makes the high pressure water of high-pressure nozzle ejection towards vehicle Lateral middle flowing, the water spraying direction of the lateral spray head are front lower place, and the high-pressure nozzle that the first nozzle-end is arranged in produces The high pressure water face that the raw high pressure water surface is generated with lateral spray head partly overlaps;Second lifting regulating mechanism is for adjusting first The distance between jet pipe and ground;
In dead ship condition, first jet pipe deflects under the action of first level deflection mechanism or vertical deflection mechanism Vehicle laterally inboard;
The water inlet of the booster pump is connected to filtered water tank, and the discharge outlet of the booster pump is connected to the first jet pipe;Increasing Under the pressurization of press pump, the no brush high-pressure washing sweeps vehicle and directly passes through the high pressure water progress that high pressure water jets sweep mechanism ejection Cleaning, while dirt is swept to the spray of vehicle body lateral middle.
Further, first jet pipe is hinged on first level deflection mechanism or vertical deflection mechanism, in working condition First jet pipe and vehicle body it is horizontally-parallel, and be additionally provided on first level deflection mechanism or vertical deflection mechanism and make first Jet pipe keeps stable return spring A.
Further, second lifting regulating mechanism includes seat board, the parallelogram machine for connecting body bottom and seat board Structure and the first driving cylinder, the cylinder ends of first driving cylinder are hinged on body bottom, the piston of first driving cylinder Boom end is hinged on seat board.
Further, the first level deflection mechanism includes planar pivot four-bar mechanism and the second driving cylinder, the plane Four-bar linkage is hingedly made of first connecting rod, second connecting rod, third connecting rod and fourth link,
The first connecting rod is fixed on seat board, and the cylinder body of second driving cylinder is arranged on seat board and the second driving The piston rod of cylinder and fourth link are hinged, and connecting plate A is hinged on the third connecting rod, and first jet pipe is fixed on connecting plate A, The both ends of the return spring A are connected on third connecting rod and connecting plate A.
Further, the vertical deflection mechanism include connecting plate B can be hinged in a manner of vertical rotating on seat board and It is arranged on seat board for driving the third driving cylinder of connecting plate B vertical rotating, is hinged with connecting plate C on the connecting plate B, described first Jet pipe is arranged on connecting plate C, and the both ends of the return spring A are separately fixed on connecting plate B and connecting plate C, the cylinder of third driving cylinder Body is arranged on seat board, and the piston rod of third driving cylinder is connect with connecting plate B.
Further, the bothrium taken off of inhaling is made of main bothrium and the secondary bothrium covered at main bothrium both ends, main bothrium and pair The bottom of bothrium is provided with sewage discharge tube, and the pair bothrium is slidably matched with main bothrium along main bothrium length direction, and described first is defeated Pipe is sent to be connected on main bothrium, it further includes the lateral adjustments machine for adjusting secondary bothrium and skidding off length along the both ends of main bothrium that the suction, which is taken off, Structure.
Further, the both ends of the bothrium are additionally provided with side crashproof soil pick-up mechanism, side crashproof soil pick-up mechanism packet It includes the fixation bracket connecting with bothrium, the second horizontal nutation mechanism connect with fixed bracket, sucker and sucks sucker Sewage is sent to the second delivery pipe of foul water tank, and the sucker is made of rubber or elastic plastic material;
Second horizontal nutation mechanism includes that the beat frame being hinged on fixed bracket and setting are driven on fixed bracket The 4th driving cylinder of beat frame beat is moved, connecting plate D is hinged on the beat frame, the sucker is arranged on connecting plate D, described inclined Rocker is connected with connecting plate D by return spring B, and the return spring B is for making connecting plate D keep stablizing;
In working condition, the sucker deflects to vehicle lateral outer side under the action of the second horizontal nutation mechanism;
In dead ship condition, the sucker deflects to vehicle laterally inboard under the action of the second horizontal nutation mechanism.
Further, the second jet pipe is also fixedly connected on second lifting regulating mechanism, second jet pipe, which is located at, to be washed It sweeps in vehicle transverse width.
Further, first lifting regulating mechanism includes that setting is driven in body bottom and along vehicle body the longitudinally arranged 5th Dynamic cylinder, one end are connected to the steel cable and be arranged in vehicle that the other end on main bothrium is connected on the 5th driving cylinder piston rod end Body bottom is used for the pulley being oriented to steel cable, and first lifting regulating mechanism further includes connection body bottom and main bothrium Articulated linkage, the articulated shaft of the articulated linkage and vehicle body it is horizontally-parallel.
Further, the lateral adjustment by the motor being fixed on main bothrium, the thread bush being arranged on secondary bothrium, And it connect with machine shaft and is formed with the screw rod of thread bush cooperation;
Or the lateral adjustment is the 6th driving cylinder being fixed on main bothrium, the piston of the 6th driving cylinder Bar is connect with secondary bothrium.
Further, be additionally provided with heater on the vehicle body, the ejected wash water of the booster pump output after heater again Mechanism is swept into high pressure water jets.
Further, the vehicle body is additionally provided with sewage pump and filter, and the water inlet of the sewage pump is arranged in foul water tank In, the outlet of the sewage pump is connected to the filter.
Further, the middle and back of the vehicle body is provided with blowing mouth, and the blowing mouth passes through the air outlet of air hose and blower Connection.
Further, several set high pressure water jets are provided on the headstock or vehicle body and sweep mechanism, each high pressure water jets that cover sweep mechanism Misplace arrangement in vertical or transverse direction, and the high pressure water shape that each set high pressure water jets sweep the high-pressure nozzle of mechanism and lateral spray head sprays At the spray surface sweeping of continuous complementation.
The utility model has the beneficial effects that
1, the utility model sweeps vehicle without brush high-pressure washing, directlys adopt and sweeps again from high pressure water jets after being pressurized by booster pump The high pressure water flushing that mechanism sprays sweeps road surface, and sweeping the hydraulic pressure of water and water flow by booster pump adjusting spray can guarantee to wash to sweep effect. It is swept in operation process washing, the first jet pipe that high pressure water jets sweep mechanism is located at work except vehicle both lateral sides, but due to The injection side of high-pressure nozzle on one jet pipe is towards vehicle lateral middle, so that sewage stream from the middle part of trend vehicle can also be made by not having to brush It is dynamic, it avoids large amount of sewage and flows away from vehicle body two sides edge, so that taking off the suction being located on the inside of vehicle body can be more comprehensive by sewage It siphons away.
And the lateral spray head of setting solves the problems, such as the cleaning to kerbstone, hard shoulder, guardrail.And due to lateral spray head Water spraying direction be front lower place, can keep off back by kerbstone when dirt is impacted by forward downward, at the same setting in the first nozzle-end The high pressure water face that is generated with lateral spray head of the high pressure water surface that generates of high-pressure nozzle partly overlap so that the dirt kept off back by kerbstone Dirt at object and road surface and kerbstone boundary angle can be arranged on the high pressure that the high-pressure nozzle of the first nozzle-end sprays Water and lateral spray head are punched in the water flow being reflected back on kerbstone and rush at vehicle body lateral middle jointly, therefore solve pair The recycling problem of road corner dirt makes sweeper not use brush also can comprehensive trapped dirt.
Simultaneously because it eliminates the brush on existing sweeper, therefore solves to sweep the floor using brush and can generate toxic powder Dirt and the problem of need to be replaced frequently brush.
2, the utility model sweeps vehicle without brush high-pressure washing, and the high pressure water of mechanism ejection is swept due to directlying adopt high pressure water jets Punching is swept the floor face, quickly road surface spray can be swept it is clean so that sweeper can be advanced with fast speed, wash sweep it is more efficient.
3, the utility model sweeps vehicle without brush high-pressure washing, due to high pressure water jets sweep mechanism be provided with horizontal nutation mechanism or Vertical deflection mechanism, so that the first jet pipe for being located at vehicle lateral outer side can be deflected to vehicle body or vehicle after operation is swept in spray Head inside is avoided that the first jet pipe occupies wide horizontal space, convenient for driving and parking.
4, the utility model sweeps vehicle without brush high-pressure washing, and high pressure water jets sweep the first jet pipe of mechanism in operation process It can collide with road edge, the first jet pipe avoids collision damage by deflection automatically when colliding, and terminates in collision Afterwards the first jet pipe can under the pulling force effect of return spring A return, therefore the first jet pipe have good collision prevention function, to road Side, corner better adaptability.
5, the utility model sweeps vehicle without brush high-pressure washing, inhales and takes off the secondary suction with that can stretch out to vehicle body both lateral sides Slot, so that inhaling, the soil pick-up range taken off is wider, and can also most sewage be inhaled by pushing sewage in the middle part of vehicle body push without brush It walks.
6, the utility model sweeps vehicle without brush high-pressure washing, although the soil pick-up range of the bothrium in the application is swept than existing wash The soil pick-up range that the suction of vehicle is taken off greatly increases, but it still cannot extend into road edge, and it does not have collision prevention function, because It inhales and takes off and the suction of existing sweeper is taken off can not achieve and siphon away road edge sewage in this application.
In order to solve the problems, such as to siphon away road edge sewage, the application this without brush high-pressure washing to sweep vehicle anti-provided with side Soil pick-up mechanism is hit, the sucker of side crashproof soil pick-up mechanism is made of rubber or elastoplastic, can be with edge direct collision without damaging It is bad, while sucker can also avoid collision damage by automatic beat in collision, and terminating posterior sucker in collision can be in return Self-return under the pulling force of spring B can preferably adapt to road corner part so that sucker also has good collision prevention function, Therefore side crashproof soil pick-up mechanism, which solves the problems, such as that existing sweeper suction is lain prone, cannot siphon away road edge sewage.
The utility model without brush high-pressure washing sweep vehicle by inhale take off with side crashproof soil pick-up Mechanism Combination soil pick-up, make it possible to More comprehensively, it thoroughly siphons away road surface and washes and sweep sewage.
7, the utility model sweeps vehicle without brush high-pressure washing, and the first jet pipe can be with horizontal nutation, so that it is worked It can collide with the kerbstone of road edge in journey, and can automatically reset under the action of the return spring after jet pipe beat, Therefore jet pipe has good crashworthiness, good to road edge adaptability, can preferably spray road edge.
Detailed description of the invention
Fig. 1 is the schematic view of the front view for sweeping vehicle in specific embodiment without brush high-pressure washing;
Fig. 2 is the right side structural representation for sweeping vehicle in specific embodiment without brush high-pressure washing, and the jet pipe in this figure is adopted It is collapsed with vertical deflected;
Fig. 3 is the chassis overlooking structure diagram for sweeping vehicle in specific embodiment without brush high-pressure washing, the spray in this figure Pipe is collapsed using horizontal deflection form;
Fig. 4 is to inhale the schematic view of the front view taken off;
Fig. 5 is to inhale the combining structure schematic diagram taken off with side crashproof soil pick-up mechanism;
Fig. 6 is the structural schematic diagram that high pressure spray sweeps mechanism;
Fig. 7 is the enlarged diagram in the portion K in Fig. 2;
Fig. 8 is the side structure schematic view of the second lifting regulating mechanism.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown, the present embodiment sweeps vehicle, including headstock 1 and vehicle body 2 without brush high-pressure washing, it is provided on the vehicle body Filtered water tank 3, foul water tank 4, blower 5 and power-supply device 6, the bottom of the vehicle body are provided with suction and take off, the air inlet of the blower with Foul water tank connection, the suction take off the bothrium 7 including being parallel transversely disposed with vehicle body and support the traveling wheel 8 of bothrium and be used for The first lifting regulating mechanism of bothrium height from the ground is adjusted, is provided at the top of the bothrium and the sewage of sucking is sent to sewage First delivery pipe 9 of case.
The present embodiment is swept before vehicle further includes the booster pump 10 being arranged on vehicle body and take off positioned at suction without brush high-pressure washing The high pressure water jets of side sweep mechanism 11.
In the present embodiment, the high pressure water jets sweep mechanism include first level deflection mechanism 12, setting it is inclined in first level The first jet pipe 13 on swinging mechanism and the high-pressure nozzle 14 being arranged on the first jet pipe;The end of first jet pipe is also set It is equipped with vertical jet pipe 30, lateral spray head 31 is provided on the vertical jet pipe.
Certainly in different embodiments, first level deflection mechanism can also be replaced by vertical deflection mechanism, at this moment the height Ya Shuipensao mechanism then includes vertical deflection mechanism, the first jet pipe 13 being arranged on vertical deflection mechanism and setting the High-pressure nozzle 14 on one jet pipe.
The first level deflection mechanism or vertical deflection mechanism are arranged by the second lifting regulating mechanism in headstock or vehicle Body bottom.Certainly in different embodiments, the first level deflection mechanism or vertical deflection mechanism can also be set up by support It sets in headstock or body bottom.
In working condition, first jet pipe deflects under the action of first level deflection mechanism or vertical deflection mechanism The water spraying direction of vehicle lateral outer side, the high-pressure nozzle is laterally cross-shaped with vehicle, makes the high pressure water of high-pressure nozzle ejection towards vehicle Lateral middle flowing;The water spraying direction of the lateral spray head is front lower place, and the high-pressure nozzle that the first nozzle-end is arranged in produces The high pressure water face that the raw high pressure water surface is generated with lateral spray head partly overlaps.Second lifting regulating mechanism is for adjusting first The distance between jet pipe and ground.
In dead ship condition, first jet pipe deflects under the action of first level deflection mechanism or vertical deflection mechanism Vehicle laterally inboard.
The water inlet of the booster pump is connected to filtered water tank, and the discharge outlet of the booster pump is connected to the first jet pipe;Increasing Under the pressurization of press pump, the no brush high-pressure washing sweeps vehicle and directly passes through the high pressure water progress that high pressure water jets sweep mechanism ejection Cleaning, while dirt is swept to the spray of vehicle body lateral middle.
Vehicle is swept without brush high-pressure washing in the present embodiment, directlys adopt and sweeps machine from high pressure water jets again after being pressurized by booster pump The high pressure water flushing that structure sprays sweeps road surface, and the hydraulic pressure and water flow for sweeping water by booster pump adjusting spray can guarantee to wash to sweep effect.? It washes and sweeps in operation process, the first jet pipe that high pressure water jets sweep mechanism is located at work except vehicle both lateral sides, but due to first The injection side of high-pressure nozzle on jet pipe is towards vehicle lateral middle, so that sewage stream from the middle part of trend vehicle can also be made by not having to brush It is dynamic, it avoids large amount of sewage and flows away from vehicle body two sides edge, so that taking off the suction being located on the inside of vehicle body can be more comprehensive by sewage It siphons away.
And the lateral spray head of setting solves the problems, such as the cleaning to kerbstone, hard shoulder, guardrail.And due to lateral spray head Water spraying direction be front lower place, can keep off back by kerbstone when dirt is impacted by forward downward, at the same setting in the first nozzle-end The high pressure water face that is generated with lateral spray head of the high pressure water surface that generates of high-pressure nozzle partly overlap so that the dirt kept off back by kerbstone Dirt at object and road surface and kerbstone boundary angle can be arranged on the high pressure that the high-pressure nozzle of the first nozzle-end sprays Water and lateral spray head are punched in the water flow being reflected back on kerbstone and rush at vehicle body lateral middle jointly, therefore solve pair The recycling problem of road corner dirt makes sweeper not use brush also can comprehensive trapped dirt.
Simultaneously because it eliminates the brush on existing sweeper, therefore solves to sweep the floor using brush and can generate toxic powder Dirt and the problem of need to be replaced frequently brush.
And vehicle is swept without brush high-pressure washing in the present embodiment, directlys adopt the high pressure water that high pressure water jets sweep mechanism ejection Face of sweeping the floor is rushed, it is higher relative to brush scrub its cleaning efficiency of road surface, sweeper is advanced with fast speed, washes and sweeps efficiency It is higher.
And vehicle is swept without brush high-pressure washing in the present embodiment, mechanism, which is swept, due to high pressure water jets is provided with horizontal nutation mechanism Or vertical deflection mechanism so that after operation is swept in spray, the first jet pipe that be located at vehicle lateral outer side can be deflected to vehicle body or On the inside of headstock, it is avoided that the first jet pipe occupies wide horizontal space, convenient for parking.
First jet pipe 13 is hinged on first level deflection mechanism as a further modification of the present embodiment, in work shape First jet pipe and vehicle body described in state it is horizontally-parallel, and be additionally provided on first level deflection mechanism make the first jet pipe keep stablize Return spring A 16.Certainly in different embodiments, when using vertical deflection mechanism, the first jet pipe 13 can also be hinged on perpendicular To on deflection mechanism, while return spring A is arranged on vertical deflection mechanism so that the first jet pipe keeps stable.This improvement makes Obtaining the first jet pipe can collide in operation process with road edge, and the first jet pipe is avoided by deflection automatically when colliding Damaged in collision, and after collision the first jet pipe can under the pulling force effect of return spring A return, therefore the first jet pipe has Good collision prevention function, to road roadside, corner better adaptability.And as the cross of the first jet pipe and vehicle body described in working condition To parallel, so that the first jet pipe is not in that space interference leads to the problem of cannot deflecting in deflection.
In the embodiment above, second lifting regulating mechanism includes the flat of seat board 17, connection body bottom and seat board Row quadrangular mechanism 18 and the first driving cylinder 19, the cylinder ends of first driving cylinder are hinged on body bottom, and described The piston rod end of one driving cylinder is hinged on seat board.Parallelogram mechanism is driven to swing up and down by the first driving cylinder 19, I.e. adjustable the distance between first jet pipe and ground.Certainly in different embodiments, the second lifting regulating mechanism can also be it Its form, the cylinder that can be such as vertically arranged.
In the embodiment above, the first level deflection mechanism 12 includes that planar pivot four-bar mechanism 121 and second drive Dynamic cylinder 122, the planar pivot four-bar mechanism is by first connecting rod, second connecting rod, third connecting rod and fourth link sequentially hinged structure At wherein second connecting rod is crank.
The first connecting rod is fixed on seat board 17, and the cylinder body of second driving cylinder 122 is hinged on seat board 17 and second The piston rod of driving cylinder and fourth link are hinged, and connecting plate A 20 is hinged on the third connecting rod, and first jet pipe is fixed on On connecting plate A, the both ends of the return spring A 16 are connected on third connecting rod and connecting plate A.
The vertical deflection mechanism includes can be hinged on seat board in a manner of vertical rotating in the embodiment above Connecting plate B 21 and it is arranged on seat board for driving the third driving cylinder 22 of connecting plate B vertical rotating, it is hinged on the connecting plate B There is connecting plate C 23, first jet pipe is arranged on connecting plate C, and the both ends of the return spring A are separately fixed at connecting plate B and connecting plate On C, the cylinder body of third driving cylinder is hinged on seat board 17, and the piston rod and connecting plate B of third driving cylinder are hinged;Certainly in different realities It applies in example, the cylinder body of third driving cylinder can be also fixed on seat board, at this moment need that sliding slot is arranged on connecting plate B, and in cunning The connecting pin connecting with the piston rod of third driving cylinder is set in slot;And four bar of plane hinge can also be used in vertical deflection mechanism Mechanism, only planar pivot four-bar mechanism at this moment needs to be arranged in perpendicular.
It is described to inhale the bothrium 7 taken off by main bothrium 71 and cover in main bothrium as the further improvement to the above various embodiments The secondary bothrium 72 at both ends forms, and the bottom of main bothrium and secondary bothrium is provided with sewage discharge tube, and the pair bothrium and main bothrium are along main suction Slot length direction is slidably matched, and first delivery pipe is connected on main bothrium, and it further includes adjusting secondary bothrium along main that the suction, which is taken off, The both ends of bothrium skid off the lateral adjustment of length.This improvement is so that being pushed out secondary bothrium and can be increased by lateral adjustment The length of big bothrium enables the soil pick-up range of bothrium to extend to side portion of vehicle, is conducive to more to increase the soil pick-up range of bothrium Comprehensively siphon away sewage.
As the further improvement to the above various embodiments, the both ends of the bothrium are additionally provided with side crashproof dirt-dredging machine Structure, side crashproof soil pick-up mechanism includes the fixation bracket 24 connecting with bothrium, the second level that bracket is connect is inclined with fixing Swinging mechanism, sucker 25 and the second delivery pipe 26 that the sewage that sucker sucks is sent to foul water tank, the sucker is by rubber or bullet Property plastic material is made.In this improvement, second horizontal nutation mechanism includes 27 He of beat frame being hinged on fixed bracket The 4th driving cylinder 28 that beat frame beat is driven on fixed bracket is set, and beat frame described in the present embodiment 27 is a crank Rocker device;Connecting plate D 29 is hinged on the beat frame, specific connecting plate D 29 is hinged on the crank of crank and rocker mechanism; The sucker is arranged on connecting plate D, and by the connection of return spring B 43, the return spring B is used for by the beat frame and connecting plate D Connecting plate D is set to keep stablizing.In working condition, the sucker deflects to vehicle lateral out under the action of the second horizontal nutation mechanism Side;In dead ship condition, the sucker deflects to vehicle laterally inboard under the action of the second horizontal nutation mechanism.
Although the soil pick-up range that suction of the soil pick-up range of the bothrium in above embodiments than existing sweeper is taken off greatly increases, But it still cannot extend into road edge, and it does not have a collision prevention function, therefore above embodiments it is total in inhale and take off and existing There is the suction of sweeper to take off to can not achieve and siphon away road edge sewage.
In order to solve the problems, such as to siphon away road edge sewage, side crashproof soil pick-up mechanism is provided in this improvement embodiment, The sucker of side crashproof soil pick-up mechanism is made of rubber or elastoplastic, can be with edge direct collision without damaging, while sucker Damage can also be avoided collision by automatic beat in collision, and terminating posterior sucker in collision can be in the pulling force of return spring B Lower self-return can preferably adapt to road corner part, therefore side crashproof so that sucker also has good collision prevention function Soil pick-up mechanism, which solves the problems, such as that existing sweeper suction is lain prone, cannot siphon away road edge sewage.
And this improvement embodiment by suction take off with side crashproof soil pick-up Mechanism Combination soil pick-up, make it possible to more comprehensively, thoroughly It siphons away road surface and washes and sweep sewage.
As the further improvement to the above various embodiments, second is also fixedly connected on second lifting regulating mechanism Jet pipe 32, second jet pipe are located in sweeper transverse width.The second jet pipe is arranged also to can be carried out punching to road middle part It sweeps.
In the above various embodiments, first lifting regulating mechanism includes being arranged in body bottom and along vehicle body longitudinal direction cloth The 5th driving cylinder 33 set, one end are connected to the other end on main bothrium and are connected to the steel cable on the 5th driving cylinder piston rod end 34 and body bottom is set for the pulley 35 that is oriented to steel cable, first lifting regulating mechanism further includes connecting Connect the articulated linkage 36 of body bottom and main bothrium, the articulated shaft of the articulated linkage and vehicle body it is horizontally-parallel.First lifting Regulating mechanism can allow main bothrium and secondary bothrium to adapt to the rugged road conditions in ground automatically, and articulated linkage is also avoided that main suction The play of slot and secondary bothrium in vehicle body transverse direction.Certainly in different embodiments, what the 5th driving cylinder 33 can also be driven by motor Shaft substitution, steel cable is connected in shaft, by motor-driven rotatable shaft rotate debit's steel cable, be equally able to achieve adjustment bothrium from The distance on ground.Other forms in the prior art also can be used in certain first lifting regulating mechanism.
In the above various embodiments, the lateral adjustment by be fixed on main bothrium motor 37, setting pair inhale It thread bush 38 on slot and connect with machine shaft and is formed with the screw rod 39 of thread bush cooperation.Certainly in different embodiments In, lateral adjustment can be also other forms, if lateral adjustment can also be the 6th driving cylinder being fixed on main bothrium, The piston rod of 6th driving cylinder is connect with secondary bothrium.
As the further improvement to the above various embodiments, heater 40, the booster pump are additionally provided on the vehicle body The ejected wash water of output enters back into high pressure water jets after heater and sweeps mechanism.Sweeper wash sweep during, for no greasy dirt The road surface of pollution generallys use cold water spray and sweeps road surface;When road surface is there are when oil pollution, since cold water degreasing result is poor, Therefore it needs to sweep road surface using hot water spray.More importantly in this improvement embodiment by heater 40 be arranged booster pump it Afterwards, so that into booster pump being cold water always;It may be cold water, hot water friendship if being arranged booster pump after heater For booster pump is entered, the sealing element that will lead in booster pump that changes hot and cold in this way there are problems that expanding with heat and contract with cold, and then cause to seal Property reduce;Since booster pump is worked under hyperbaric environment, the reduction of booster pump leakproofness is easy to cause its failure.And originally change Heater 40 is arranged in the generation that this problem is successfully avoided after booster pump into embodiment.
As the further improvement to the above various embodiments, it is provided with filtering baffle 41 on the leading flank of the main bothrium, Filtering baffle can block large-sized rubbish, avoid it from being inhaled into and result in blockage or damage of facilities.
In above embodiments and its improvement, the first driving cylinder, the second driving cylinder, third driving cylinder, the 4th driving cylinder, Five driving cylinders, the 6th driving cylinder can be cylinder and be also possible to hydraulic cylinder;To the power supply of the equipment such as blower, booster pump, heater Power-supply device uses mute power generator, and generator or battery of other forms etc. can also be used in certain power-supply device.
As the further improvement to above embodiments, the vehicle body is additionally provided with sewage pump 41 and filter 42, described The water inlet of sewage pump is arranged in foul water tank, and the outlet of the sewage pump is connected to the filter.In a particular embodiment, from mistake The clear water of filter discharge can be sent into filtered water tank, can be saved water in this way;Certainly in different embodiments, arranged from filter Clear water out can also be with direct emission.
As the further improvement to above embodiments, the middle and back of the vehicle body is provided with blowing mouth 42, the blowing Mouth is connected by the air outlet of air hose and blower.This improvement makes it possible to go to air-dry road surface using the wind that blower is blown out, and can make ground It is dry faster.
As the further improvement to above embodiments, it is provided with several set high pressure water jets on the headstock or vehicle body and sweeps machine Structure, it is each cover high pressure water jets and sweep mechanism misplace in vertical or transverse direction arrangement, and respectively cover high pressure water jets sweep the high-pressure nozzle of mechanism with The high pressure water that lateral spray head sprays forms the spray surface sweeping of continuous complementation;It is enabled preferably to prevent drain sweep problem.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model It encloses, should all cover in the scope of the claims of the utility model.

Claims (14)

1. a kind of no brush high-pressure washing sweeps vehicle, including headstock and vehicle body, filtered water tank, foul water tank, wind are provided on the vehicle body Machine and power-supply device, the bottom of the vehicle body are provided with suction and take off, and the air inlet of the blower is connected to foul water tank, and packet is taken off in the suction Include the bothrium being parallel transversely disposed with vehicle body and support bothrium traveling wheel and for adjust bothrium from the ground height first Lifting regulating mechanism is provided with the first delivery pipe that the sewage of sucking is sent to foul water tank at the top of the bothrium;Its feature exists In:
Further include the booster pump being arranged on vehicle body and sweeps mechanism, the high pressure water jets positioned at the high pressure water jets for taking off front are inhaled Mechanism is swept to include first level deflection mechanism or vertical deflection mechanism, be arranged in first level deflection mechanism or vertical deflection mechanism On the first jet pipe and the high-pressure nozzle that is arranged on the first jet pipe;The end of first jet pipe is additionally provided with vertical spray It manages, is provided with lateral spray head on the vertical jet pipe;
The first level deflection mechanism or vertical deflection mechanism are arranged by support frame in headstock or body bottom or described First level deflection mechanism or vertical deflection mechanism are arranged by the second lifting regulating mechanism in headstock or body bottom;Described Two lifting regulating mechanisms are for adjusting the distance between the first jet pipe and ground;
In working condition, first jet pipe deflects to vehicle cross under the action of first level deflection mechanism or vertical deflection mechanism Outward, the water spraying direction of the high-pressure nozzle is laterally cross-shaped with vehicle, and the high pressure water for spraying high-pressure nozzle is lateral towards vehicle Middle part flowing;The water spraying direction of the lateral spray head is front lower place, and the high-pressure nozzle generation of the first nozzle-end is set The high pressure water face that the high pressure water surface is generated with lateral spray head partly overlaps;
In dead ship condition, first jet pipe deflects to vehicle cross under the action of first level deflection mechanism or vertical deflection mechanism Inwardly;
The water inlet of the booster pump is connected to filtered water tank, and the discharge outlet of the booster pump is connected to the first jet pipe;In booster pump Pressurization under, the no brush high-pressure washing sweep vehicle directly pass through high pressure water jets sweep mechanism ejection high pressure water carry out it is clear It washes, while dirt is swept to the spray of vehicle body lateral middle.
2. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that: first jet pipe is hinged on first In horizontal nutation mechanism or vertical deflection mechanism, horizontally-parallel, and the first water of the first jet pipe described in working condition and vehicle body The return spring A for making the first jet pipe keep stable is additionally provided on flat deflection mechanism or vertical deflection mechanism.
3. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that: the second lifting regulating mechanism packet The parallelogram mechanism and the first driving cylinder for including seat board, connecting body bottom and seat board, the cylinder body of first driving cylinder End is hinged on body bottom, and the piston rod end of first driving cylinder is hinged on seat board.
4. no brush high-pressure washing according to claim 2 sweeps vehicle, it is characterised in that: the first level deflection mechanism packet Planar pivot four-bar mechanism and the second driving cylinder are included, the planar pivot four-bar mechanism is connected by first connecting rod, second connecting rod, third Bar and fourth link are hingedly constituted,
The first connecting rod is fixed on seat board, and the cylinder body of second driving cylinder is arranged on seat board and the second driving cylinder Piston rod is hinged with fourth link, connecting plate A is hinged on the third connecting rod, first jet pipe is fixed on connecting plate A, described The both ends of return spring A are connected on third connecting rod and connecting plate A.
5. no brush high-pressure washing according to claim 2 sweeps vehicle, it is characterised in that: the vertical deflection mechanism include with Can vertical rotating the connecting plate B that is hinged on seat board of mode and be arranged on seat board for driving the of connecting plate B vertical rotating Three driving cylinders are hinged with connecting plate C on the connecting plate B, and first jet pipe is arranged on connecting plate C, the both ends of the return spring A It is separately fixed on connecting plate B and connecting plate C, the cylinder body of third driving cylinder is arranged on seat board, the piston rod of third driving cylinder and company Plate B connection.
6. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that:
The bothrium taken off of inhaling is made of main bothrium and the secondary bothrium covered at main bothrium both ends, and the bottom of main bothrium and secondary bothrium is set It is equipped with sewage discharge tube, the pair bothrium is slidably matched with main bothrium along main bothrium length direction, and first delivery pipe is connected to master On bothrium, it further includes the lateral adjustment for adjusting secondary bothrium and skidding off length along the both ends of main bothrium that the suction, which is taken off,.
7. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that: the both ends of the bothrium are additionally provided with Side crashproof soil pick-up mechanism, side crashproof soil pick-up mechanism include the fixation bracket connecting with bothrium, connect with fixed bracket The second horizontal nutation mechanism, sucker and the sewage that sucker sucks is sent to the second delivery pipe of foul water tank, the sucker by Rubber or elastic plastic material are made;
Second horizontal nutation mechanism includes that the beat frame being hinged on fixed bracket and the setting driving on fixed bracket are inclined 4th driving cylinder of rocker beat is hinged with connecting plate D on the beat frame, and the sucker is arranged on connecting plate D, the beat frame It is connected with connecting plate D by return spring B, the return spring B is for making connecting plate D keep stablizing;
In working condition, the sucker deflects to vehicle lateral outer side under the action of the second horizontal nutation mechanism;
In dead ship condition, the sucker deflects to vehicle laterally inboard under the action of the second horizontal nutation mechanism.
8. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that: on second lifting regulating mechanism It is also fixedly connected with the second jet pipe, second jet pipe is located in sweeper transverse width.
9. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that:
First lifting regulating mechanism includes that setting connects in body bottom and along longitudinally arranged 5th driving cylinder of vehicle body, one end Connect steel cable that the other end on main bothrium is connected on the 5th driving cylinder piston rod end and setting body bottom for pair The pulley that steel cable is oriented to, first lifting regulating mechanism further include the articulated linkage for connecting body bottom and main bothrium, The articulated shaft of the articulated linkage and vehicle body it is horizontally-parallel.
10. no brush high-pressure washing according to claim 6 sweeps vehicle, it is characterised in that:
The lateral adjustment is by the motor being fixed on main bothrium, the thread bush being arranged on secondary bothrium and and motor Shaft connection is simultaneously formed with the screw rod of thread bush cooperation;
Or the lateral adjustment is the 6th driving cylinder being fixed on main bothrium, the piston rod of the 6th driving cylinder with Secondary bothrium connection.
11. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that: be additionally provided with and add on the vehicle body Hot device, the ejected wash water of the booster pump output enter back into high pressure water jets after heater and sweep mechanism.
12. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that: the vehicle body is additionally provided with sewage The water inlet of pump and filter, the sewage pump is arranged in foul water tank, and the outlet of the sewage pump is connected to the filter.
13. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that: the middle and back of the vehicle body is arranged There is blowing mouth, the blowing mouth is connected by the air outlet of air hose and blower.
14. no brush high-pressure washing according to claim 1 sweeps vehicle, it is characterised in that: be arranged on the headstock or vehicle body There are several set high pressure water jets to sweep mechanism, it is each cover high pressure water jets and sweep mechanism misplace in vertical or transverse direction arrangement, and respectively cover high pressure water The high pressure water that the high-pressure nozzle of Pen Sao mechanism and lateral spray head spray forms the spray surface sweeping of continuous complementation.
CN201821753452.7U 2018-10-26 2018-10-26 A kind of no brush high-pressure washing sweeps vehicle Active CN209227455U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821753452.7U CN209227455U (en) 2018-10-26 2018-10-26 A kind of no brush high-pressure washing sweeps vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821753452.7U CN209227455U (en) 2018-10-26 2018-10-26 A kind of no brush high-pressure washing sweeps vehicle

Publications (1)

Publication Number Publication Date
CN209227455U true CN209227455U (en) 2019-08-09

Family

ID=67501007

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821753452.7U Active CN209227455U (en) 2018-10-26 2018-10-26 A kind of no brush high-pressure washing sweeps vehicle

Country Status (1)

Country Link
CN (1) CN209227455U (en)

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