CN104128318B - A kind of photovoltaic power station component remote control hydraulic pressure cleaning equipment - Google Patents

A kind of photovoltaic power station component remote control hydraulic pressure cleaning equipment Download PDF

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Publication number
CN104128318B
CN104128318B CN201410319011.6A CN201410319011A CN104128318B CN 104128318 B CN104128318 B CN 104128318B CN 201410319011 A CN201410319011 A CN 201410319011A CN 104128318 B CN104128318 B CN 104128318B
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China
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arm
remote control
cleaning
hydraulic
brush
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CN201410319011.6A
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Chinese (zh)
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CN104128318A (en
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武立轩
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北京安必信金属制品有限公司
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Publication of CN104128318A publication Critical patent/CN104128318A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools, brushes, or analogous members
    • B08B1/04Cleaning by methods involving the use of tools, brushes, or analogous members using rotary operative members

Abstract

The present invention relates to a kind of photovoltaic power station component remote control hydraulic pressure cleaning equipment, it is applicable to various large-scale desert photovoltaic electric station, various landform square formation, all size photovoltaic module, comprise remote control cleaning cart, remote control cleaning mechanism, remote control cleaning cart, comprise vehicle frame mechanism, walking unit, hydraulic power system and remote control system, remote control cleaning mechanism, comprise an arm unit and cleaning unit, efficient cleaning function can be implemented for photovoltaic module surface; Remote control system, cleaning vehicle to run can be realized and the control of cleaning mechanism action high accurate degree in real time. The present invention makes cleaning equipment automatization, high efficiency, safetyization, it is possible to carry out a pass coding high-effective dust-removing for various length square formation under the situation of various road surfaces. Present configuration is succinct, manipulation is convenient, practical, safety, stable, cost is low, efficiently solves existing large-scale desert photovoltaic electric station and relies on manpower or simple locomotive is cleaning, cleaning effect is poor, efficiency is low, cost is high technical problem in the presence of a harsh environment.

Description

A kind of photovoltaic power station component remote control hydraulic pressure cleaning equipment

Technical field

The present invention relates to a kind of equipment photovoltaic power station component being carried out automated intelligent and cleaning, particularly relate to the high-effective dust-removing equipment of a kind of various length square formation photovoltaic modulies that can be applicable to large-sized photovoltaic power station.

Background technology

Sun power, as a kind of green energy resource, with its never exhaustion, Environmental Safety, is widely used in every field without advantages such as region restrictions. In the practical application of solar energy power generating, photovoltaic module directly affects by solar illumination intensity as the most important unit that generates electricity, its output rating. After dust storm, dust, accumulated snow etc. fall the surface of photovoltaic module, reducing light transmittance, cause photoelectric transformation efficiency much slower, this problem is particularly serious in the central and west regions that dust storm is bigger. Therefore, in order to keep the generating efficiency at photovoltaic electric station, cleaning most important to photovoltaic components in photovoltaic plant, the cleaning of photovoltaic components in photovoltaic plant becomes photovoltaic electric station and builds an indispensable key link.

Current clear light photovoltaic assembly is mostly or with artificial cleaning, artificial cleaning mode comprises water and rushes cleaning and mop cleaning, and its shortcoming is subject to envrionment conditions restriction, and workload is heavy, and cleaning efficiency is low, and cleaning effect is poor, operation cost height. Particularly in China central and west regions, windy and a little arid, water source is deficient, and manpower lacks, and artificial cleaning being difficult to is implemented.

For artificial cleaning drawback, more existing photovoltaic module automatic cleaning apparatus at present, two classes can be divided into: the first kind belongs to single group photovoltaic module cleaning equipment according to its work characteristics, it is installed in single group photovoltaic module on the surface, carry out timing cleaning, such as Chinese patent " solar photovoltaic cell panel assembly surface cleaning device (CN102303025A) ", its rinse part is in single component surface to-and-fro movement, spray high-pressure water vapor dedusting simultaneously, therefore this equipment is not suitable in water-deficient area, simultaneously due to high cost, it is difficult to promote in photovoltaic electric station. 2nd class belongs to group's photovoltaic module cleaning equipment, and it take mobile vehicle as carrier, to how group photovoltaic module surface is implemented cleaning in locomotive walking process, is the preferred option that photovoltaic components in photovoltaic plant cleans. Such as Chinese patent " a kind of solar panel cleaning equipment (CN202105809U) ", but this patent is exaggerated uneven topographical surface so that mobile vehicle is anterior as carrier installation cleaning mechanism, cannot Assurance component safety. Therefore, security, stability are the key issues that group's photovoltaic module cleaning equipment must be considered. An arm unit for Chinese patent application 2013100461198 " a kind of photovoltaic power station component fully-automatic intelligent cleaning equipment " only has three degree of freedom and lacks handiness, and Electronic control support arm is short of power and cannot realize super large-scale rolling brush work flexibly.

For large-scale photovoltaic power stations more than tens and even hundreds of megawatt, photovoltaic module substantial amounts, site area is wide, therefore the requirement of group's photovoltaic module cleaning equipment is also more harsh, leading indicator has three: the first to be working efficiency, namely can cleaning the photovoltaic module of much numbers in the unit time, working efficiency is more high, and economic benefit is more big; 2nd is intelligence degree, namely the ability of equipment safety automation work under complicated environment, such as, can carry out self-adaptative adjustment for uneven topographical surface, and photovoltaic module surface can be carried out perception, identification, judgement and adjustment, intelligence degree is more high, and artificial interference is more few; 3rd is reliability degree, i.e. the trouble free rate of equipment within a certain time period. Reliability is more high, equipment can continuity work ability more strong, the number of times of manual maintenance is more few. Current existing group photovoltaic module cleaning equipment automatic capability is lower, many need manual intervention and manually keep an eye on, there is no full-automaticization type device product, intelligence degree is obviously lower, the phenomenon damaging photovoltaic module in cleaning course often occurs, and its working efficiency still has much room for improvement for large-sized photovoltaic power station.

Summary of the invention

Technical problem to be solved by this invention is: overcome the deficiencies in the prior art, cleaning cart road pavement adaptive ability is poor, assembly angle change is various, the technical problem of inefficiency, poor stability to provide a kind of photovoltaic power station component remote control hydraulic pressure cleaning equipment to solve, have simple for structure, practical, safe, stable, cost is low, be specially adapted in large-scale desert photovoltaic electric station various severe environment, various landform square formation, all size photovoltaic module cleaning.

The technology of the present invention solution, a kind of photovoltaic power station component remote control hydraulic pressure cleaning equipment, comprising: remote control cleaning cart, remote control cleaning mechanism; Described remote control cleaning cart comprises vehicle frame mechanism, walking unit, hydraulic power system and remote control system; Hydraulic power system and remote control system are placed in vehicle frame mechanism inside; Remote control system sends steering order to hydraulic power system, and hydraulic power system makes walking unit and the work of remote control cleaning mechanism; Remote control cleaning mechanism comprises arm unit and a cleaning unit; Its feature is: described arm unit has five degree of freedom, be respectively horizontally rotate, vertical rotary, two vertical rotaries, inflection and flexible; Arm unit comprises roller brush stationary shaft, front arm, telescopic hydraulic cylinder, middle support arm, spring slow down parts, in an arm hydraulic cylinder, support arm inflection web member, back arm, back arm hydro-cylinder, support arm shaft collar, revolving support and rotary fluid motor; Rotary fluid motor is connected with revolving support; Revolving support is connected with support arm shaft collar; Support arm shaft collar is connected with back arm; Back arm hydro-cylinder one end connecting support arm shaft collar, the other end connects back arm; Back arm is connected by support arm inflection web member with middle support arm; Support arm inflection web member one end is connected to the top of back arm, and the top of the support arm inflection web member the other end is connected with middle support arm, the bottom of the support arm inflection web member the other end with in arm hydraulic cylinder be connected; In arm hydraulic cylinder one end connecting support arm inflection web member, the other end by spring slow down parts connect in support arm; Front arm is inner at middle support arm; Telescopic hydraulic cylinder is inner at front arm; During one end of telescopic hydraulic cylinder is fixing bottom support arm, the other end is fixed on front arm front portion; Front arm is connected with cleaning unit by roller brush stationary shaft;

Rotary fluid motor drives revolving support to horizontally rotate, and cleaning unit is synchronous rotary also, thus realizes horizontally rotating; Back arm forms vertical rotary under the effect of back arm hydraulic cylinder extension, drives cleaning unit to move up and down, thus realizes vertical rotary; Support arm inflection web member the right and left has two bearing pins, remove one of them bearing pin according to actual needs, make by axle of another bearing pin middle support arm, front arm and cleaning unit do as a whole inflection, and be placed on vehicle frame mechanism, it is convenient to transport and transition, thus realizes inflection function; Under the effect of middle support arm hydraulic cylinder extension, middle support arm, front arm and cleaning unit do as a whole formation two vertical rotaries, driving cleaning unit again to move up and down, photovoltaic power station component 10 80 degree of any angles can be completed cleaning operation by adjustment high angle; Front arm built-in flexible hydro-cylinder, by driving telescopic hydraulic cylinder to drive front arm to stretch on demand, thus realizes Telescopic, and Telescopic maximized can slow down inclination phenomenon, keeps vehicle stabilization, and slow down to roll also increases component safety simultaneously.

Described arm unit middle support arm and in arm hydraulic cylinder top in the middle of be also placed with spring and slow down parts (2105), protection solar photovoltaic assembly safety during inclination of vehicle uneven for road.

Described walking unit comprises two portions, and walking unit two portions are individually fixed in the two ends, chassis of vehicle frame mechanism, and two-part structure is completely identical; Wherein a part comprises rubber crawler belt, double speed hydraulic motor, driving wheel, two floating BOGEY WHEELs, spring swelling wheels;

Wherein, rubber crawler belt wraps up driving wheel, two floating BOGEY WHEELs and spring swelling wheel; Driving wheel is fixed on the outer end of double speed hydraulic motor, promotes rubber crawler belt to move ahead; Double speed hydraulic motor, two floating BOGEY WHEELs and spring swelling wheel are all fixed on one end, vehicle body frame chassis; The high-pressure oil produced by remote control system hydraulic control power system passes to double speed hydraulic motor, double speed hydraulic motor is rotated, double speed hydraulic motor drives driving wheel to rotate, and driving wheel drives rubber crawler belt, makes remote control cleaning cart advance on request, retreat, turn left or turn right; Described double speed hydraulic motor rotates ability in 0 4.5 kilometer range per hour, and the high-pressure oil produced by remote control system hydraulic control power system increases rotating speed, makes the speed of remote control cleaning cart increase simultaneously; Double speed hydraulic motor rotating speed meets when oneself requiring, determines that voltage is remembered and preserved current position by remote control system, double speed hydraulic motor rotating speed is determined, it is achieved speed automatic cruising and electrodeless variable-speed function.

Described cleaning unit comprises: rolls and brushes upper hanging piece, roll brush connection girder, roll the left retaining plate of brush, roll and brush right retaining plate, dw anchor, sunlight cloth dw, cleaning brush roller, dedusting fan and roll brush rotation motor; Cleaning unit has two degree of freedom: a degree of freedom is the turning direction adjusting self in real time, and another degree of freedom is the parallel direction of adjustment in real time with photovoltaic power station component surface; Cleaning unit working process uses simultaneously and rolls brush and row's dirt two kinds of cleaning modes, it is not necessary to water source;

Brush is connected girder connection with rolling to roll the upper hanging piece of brush; The left retaining plate of brush is connected with rolling to roll brush rotation motor; Rolling brush connection girder one end connection and roll the left retaining plate of brush, the right retaining plate of brush is rolled in the other end connection; Roll brush to connect girder, roll the left retaining plate of brush and roll the both sides brushing right retaining plate and be connected with dw anchor respectively; Sunlight cloth dw is wrapped in around dw anchor; The brush rotation motor that rolls fixing on the left retaining plate of brush is connected with rolling in cleaning brush roller one end, and the right retaining plate of brush is connected the other end with rolling; Roll the left retaining plate of brush and roll each installation one dedusting fan on the right retaining plate of brush; Cleaning brush roller is fixing on the left retaining plate of brush by rolling to be rolled brush rotation motor and can rotate freely, to remove photovoltaic power station component surface dirt and dirt settling; Cleaning unit rolls the upper hanging piece of brush with rolling the upper-lower position brushed and be connected girder by adjustment, makes cleaning unit substantially parallel with photovoltaic power station component surface.

Described vehicle frame mechanism comprises: locomotive chassis, main body frame, Qianmen, back door, front top cover, back header, left side hydraulic reservoir, right side diesel oil tank, roll the fixing support of brush and revolving support retaining plate;

Main body frame is the main frame of vehicle frame mechanism; Left side hydraulic reservoir and right side diesel oil tank are respectively on the left of main body frame and right side; Locomotive chassis is in the lower section of main body frame; Qianmen and back door are respectively in right on and the right astern of main body frame; The surface that front top cover and back header lay respectively at the left side of revolving support retaining plate and right side, are all positioned at main body frame; Revolving support retaining plate is positioned at the central authorities of the surface of main body frame; Roll the top that the fixing support of brush is positioned at right side diesel oil tank; Left side hydraulic reservoir and right side diesel oil tank have the function of counterweight and storage.

Described arm unit and cleaning unit are all installed on the middle top of remote control cleaning cart.

Described remote control system comprises remote control unit and processing unit, and remote control unit is independent remote controllers, is separated with vehicle frame mechanism; Processing unit is positioned at vehicle frame mechanism inside; Processing unit comprises receptor and treater; Remote control unit sends instruction, and processing unit receives instruction makes hydraulic power system work, thus controls walking unit, an arm unit and cleaning unit work; Processing unit also has manual manipulation function, when remote control unit meet accident can not send instruction time, manually operate the work of direct instruction hydraulic power system, the work of control walking unit, arm unit and cleaning unit; Remote control unit adopts coded system one to one, and multiple remote control cleaning equipment, when same scene works simultaneously, does not disturb mutually not general mutually between each remote control unit each other.

Described hydraulic power system comprises diesel engine, hydro-pump, electric-controlled hydraulic valve, generator, storage battery and hydraulic oil radiator;

Diesel engine is positioned at below front top cover, and diesel engine one end connects hydro-pump, and the diesel engine the other end connects generator; Electric-controlled hydraulic valve, storage battery and hydraulic oil radiator are all positioned at main body frame inside;

Diesel engine produces power, drive hydro-pump to rotate and produce high-pressure oil, by the instruction of remote control unit and processing unit, through the restriction of electric-controlled hydraulic valve, supply on request driving wheel, rotary fluid motor, back arm hydro-cylinder, in arm hydraulic cylinder, telescopic hydraulic cylinder and roll brush rotation motor, make above-mentioned each position normal operation; Diesel engine produces power and drives generator generating, ensures the supply of remote control hydraulic pressure cleaning equipment electric energy, and excess portion dispensing storage battery stores; Double speed hydraulic motor, hydro-pump, electric-controlled hydraulic valve, telescopic hydraulic cylinder, in arm hydraulic cylinder, back arm hydro-cylinder, rotary fluid motor and roll the heat that in brush rotation motor, hydraulic efficiency oil produces, after hydraulic oil radiator lowered the temperature, return left side hydraulic reservoir again recycle.

Described cleaning unit rolls brush for single roller, is furnished with several different size, can dismantle, can fill and change, it is possible to the surface of different size photovoltaic module is carried out element width list roller matching cover.

Rolling brush rotation motor by control to rotate, drive cleaning brush roller to rotate, make brush roller rotating speed reach 280-360 rev/min, photovoltaic power station component surface dirt and dirt settling are removed completely, have polishing function to make photovoltaic power station component clean surface as before simultaneously.

The present invention's advantage compared with prior art is:

(1) remote control cleaning cart and remote control cleaning mechanism are organically combined by the present invention, adopt remote pilot simultaneously, it is possible to adjust arm unit and a cleaning unit in real time according to self attitude of remote control cleaning cart; Save manpower; Have, structure simply, easily manipulate, be convenient to transport, the advantages such as cost is low, efficient;

In addition, an arm unit in the present invention possesses five degree of freedom, it one can horizontally rotate for support arm, it two is support arm vertical rotary, it three is that middle arm and cleaning unit can collapsed transportable, it four is that middle support arm can two vertical rotaries, cleaning unit is driven again to move up and down adjustment high angle, its five for front arm stretch, can ensure that cleaning unit has very high-adaptability, keeping vehicle stabilization, slow down to roll also increases component safety simultaneously, and photovoltaic power station component 10 80 degree of any angles are completed cleaning operation.

(2) the present invention prop up arm unit middle support arm and in arm hydraulic cylinder top in the middle of be also placed with spring and slow down parts, in secondary protection solar photovoltaic assembly safety during inclination of vehicle uneven for road.

(3) remote control cleaning cart of the present invention adopts the common cooperation of floating BOGEY WHEEL, spring swelling wheel, adapt to various uneven road surface and slow down self attitude, use double speed hydraulic motor simultaneously, traveling speed can reach 4.5 kilometers/hour, electrodeless variable-speed within the scope of 0 4.5 kilometers/hour, determines speed automatic cruising according to actual needs, can rotate forward at narrow and small local left driving wheel, right driving wheel can rotate backward simultaneously, and the minimizing turning radius is beneficial to original place and turns around.

(4) in the present invention, cleaning unit possesses two degree of freedom, it one can need, according to clearer roller, the turning direction adjusting self, they are two years old, adjust angle and the photovoltaic module surface parallel of cleaning unit in real time, avoid cleaning unit touching photovoltaic module surface, it is ensured that photovoltaic module safety, uses roller brush and dedusting two kinds of cleaning modes simultaneously in cleaning course, without the need to water source, it is applicable to Desert Area, Midwest.

(5) diesel oil tank on the right side of hydraulic reservoir on the left of the present invention, is independently fixed on the main body frame left and right sides, reaches the function of counterweight and storage simultaneously. Roll the top that the fixing support of brush is positioned at right side diesel oil tank; In the middle of arm and during cleaning unit collapsed transportable, the cleaning brush that rolls is fixed on to roll and guarantees transport safety on the fixing support of brush.

(6) the arm unit in the present invention and cleaning unit are all installed on top in cleaning cart, avoid and are installed on the locomotive of locomotive head caused by lever principle and acutely rock problem, more stable time in working order.

(7) multiple remote control cleaning cart of the present invention, remote control unit adopts coded system one to one, multiple remote control cleaning cart, when same scene works simultaneously, does not disturb mutually not general mutually, adds cleaning efficiency, practicality and security between each remote control unit each other.

(8) hydro-pump of the remote control cleaning cart of the present invention and remote control cleaning mechanism, double speed hydraulic motor, rotary fluid motor, back arm hydro-cylinder, in arm hydraulic cylinder, telescopic hydraulic cylinder, roll brush rotation motor, the heat that electric-controlled hydraulic valve, hydraulic efficiency oil produce, after hydraulic oil radiator, cooling, return left side hydraulic reservoir again recycle, reach the object of fuel cost of increasing work efficiency, reduce.

(9) cleaning unit of the present invention rolls brush for single roller, be furnished with different size, can dismantle, can fill and change, it is possible to the surface of different size photovoltaic module is carried out the element width comprehensive matching cover of list roller, it is to increase the scope of application.

(10) by rolling, brush rotation motor rotates in the present invention, driving cleaning brush roller to rotate, make brush roller rotating speed reach 280-360 rev/min, photovoltaic power station component surface dirt and dirt settling are removed completely, there is polishing function to make photovoltaic power station component clean surface as before simultaneously, substantially increase cleaning quality.

Accompanying drawing explanation

Fig. 1 is the one-piece construction composition frame chart of the present invention;

Fig. 2 is locomotive chassis schematic diagram in the walking unit of the present invention and vehicle frame mechanism;

Fig. 3 is main body frame schematic diagram in the walking unit of the present invention and vehicle frame mechanism;

Fig. 4 is the part schematic diagram of the vehicle frame mechanism of the present invention;

Fig. 5 is the hydraulic power system of the present invention, processing unit and support arm modular construction schematic diagram;

When Fig. 6 is photovoltaic module 10 degree of angles, the working state schematic representation of the present invention;

When Fig. 7 is photovoltaic module 80 degree of angles, the working state schematic representation of the present invention;

Fig. 8 is arm unit inflection (transition transport) view of the present invention;

Fig. 9 is the remote control cell schematics of the present invention;

Figure 10 be cleaning unit of the present invention roll brush support schematic diagram;

Figure 11 is the part schematic diagram of cleaning unit of the present invention;

Figure 12 is the cleaning brush roller schematic diagram of cleaning unit of the present invention;

Reference numeral:

1-remote control cleaning cart; 2-remote control cleaning mechanism; 11-vehicle frame mechanism; 12-walks unit; 13-hydraulic power system; 14-remote control system; 21-props up arm unit; 22-cleaning unit;

1101-locomotive chassis; 1102-main body frame; 1103-Qianmen; 1104-back door; Top cover before 1105-; 1106-back header; Hydraulic reservoir on the left of 1107-; Diesel oil tank on the right side of 1108-; 1109-rolls the fixing support of brush; 1110-revolving support retaining plate;

121-rubber crawler belt; 122-double speed hydraulic motor; 123-driving wheel; 124-two floating BOGEY WHEELs; 125-spring swelling is taken turns;

131-diesel engine; 132-hydro-pump; 133-electric-controlled hydraulic valve; 134-generator; 135-storage battery; 136-hydraulic oil radiator;

141-remote control unit; 14101-master switch; The total power supply of 14102-; 14103-emergency stop switch; 14104-left handle switch; 14105-right handles switch; 14106-dedusting switch; 14107-rolls brush rotating switch; 14108-light switch; Switch on support arm in 14109-; Switch under support arm in 14110-; 14111-front arm stretchs out pass; 14112-front arm contracting switch; 14113-walks emergency stop switch; 14114-radiator switch;

142-processing unit; 1421-receptor; 1422-treater;

2101-rolls brush stationary shaft; 2102-front arm; 2103-telescopic hydraulic cylinder; Support arm in 2104-; 2105-spring slows down parts; An arm hydraulic cylinder in 2106-; 2107-support arm inflection web member; 2108-back arm; 2109-back arm hydro-cylinder; 2110-support arm shaft collar; 2111-revolving support; 2112-rotary fluid motor;

221-rolls the upper hanging piece of brush; 222-rolls brush and connects girder; 223-rolls the left retaining plate of brush; 224-rolls the right retaining plate of brush; 225-dw anchor; 226-sunlight cloth dw; 227-cleans brush roller; 228-dedusting fan; 229-rolls brush rotation motor.

Embodiment

Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.

As shown in Figure 1, the present invention comprises; Remote control cleaning cart 1, remote control cleaning mechanism 2; Remote control cleaning cart 1 comprises vehicle frame mechanism 11, walking unit 12, hydraulic power system 13 and remote control system 14; Remote control cleaning mechanism 2 comprises arm unit 21 and a cleaning unit 22; Arm unit 21 and cleaning unit 22 are all installed on the middle top of remote control cleaning cart 1.

As in Figure 2-4, vehicle frame mechanism 11 comprises: locomotive chassis 1101, main body frame 1102, Qianmen 1103, back door 1104, front top cover 1105, back header 1106, left side hydraulic reservoir 1107, right side diesel oil tank 1108, roll the fixing support 1109 of brush and revolving support retaining plate 1110;

Main body frame 1102 is the main frame of vehicle frame mechanism 11; Left side hydraulic reservoir 1107 and right side diesel oil tank 1108 are respectively on the left of main body frame 1102 and right side; Locomotive chassis 1101 is in the lower section of main body frame 1102; Qianmen 1103 and back door 1104 are respectively in right on and the right astern of main body frame 1102; The surface that front top cover 1105 and back header 1106 lay respectively at the left side of revolving support retaining plate 1110 and right side, are all positioned at main body frame 1102; Revolving support retaining plate 1110 is positioned at the central authorities of the surface of main body frame 1102; Roll the top that the fixing support 1109 of brush is positioned at right side diesel oil tank 1108; Left side hydraulic reservoir 1107 and right side diesel oil tank 1108 have the function of counterweight and storage.

As shown in Fig. 2, Fig. 9, walking unit 12 comprises two portions, and two portions are individually fixed in the two ends, left and right, chassis of vehicle frame mechanism 11, and two-part structure is completely identical; Wherein a part comprises rubber crawler belt 121, double speed hydraulic motor 122, driving wheel 123, two floating BOGEY WHEELs 124, spring swelling wheel 125; Wherein, rubber crawler belt 121 wraps up driving wheel 123, floating BOGEY WHEEL 124 and spring swelling wheel 125; Driving wheel 123 is fixed on the outer end of double speed hydraulic motor 122, promotes rubber crawler belt 121 to move ahead; Double speed hydraulic motor 122, floating BOGEY WHEEL 124 and spring swelling wheel 125 are all fixed on one end, vehicle body frame chassis.

Send instructions to receptor 1421, receptor 1421 instruction process device 1422 by the left handle switch 14104 in remote control unit 141, the high-pressure oil that hydro-pump 123 produces is passed to double speed hydraulic motor 122 by treater 1422 instruction electric-controlled hydraulic valve 133 that double speed hydraulic motor 122 is rotated, double speed hydraulic motor 122 drives driving wheel 123 to rotate, driving wheel 123 drives rubber crawler belt 121, makes remote control cleaning cart 1 advance on request, retreat, turn left or turn right; Travel in remote control cleaning cart 10 4.5 kilometer range per hour.

Sent instructions by the left handle switch 14104 in remote control unit 141 and increase fuel delivery to receptor 1421, receptor 1421 instruction process device 1422, treater 1422 instruction electric-controlled hydraulic valve 133, the high-pressure oil that produced by hydro-pump 123, make speed hydraulic motor 122 increase rotating speed, make the speed of remote control cleaning cart 1 increase simultaneously; Remote control cleaning cart 1 speed of travelling meets when oneself requiring, fixed for 3 seconds by the left handle switch 14104 in remote control unit 141, send instructions and determine voltage and memory retention current position to receptor 1421, receptor 1421 instruction process device 1422, treater 1422, limit the high-pressure oil fuel delivery of electric-controlled hydraulic valve 133, double speed hydraulic motor 122 rotating speed is determined, it is achieved speed automatic cruising and electrodeless variable-speed function.

Left handle switch 14104 in remote control unit 141 controls double speed hydraulic motor 122 and advances, retreats, turns left, turns right; Left handle switch 14104 pushes away forward remote control cleaning cart 1 and advances, and draws remote control cleaning cart 1 to retreat, turning left pushes away that remote control cleaning cart 1 turns left, turning right pushes away remote control cleaning cart 1 and turn right backward, and handle center is zero-speed, shifts the end onto and moves the end to for the highest speed per hour; Left handle switch 14104 pushes away forward or backward according to actual needs, fixed for 3 seconds in any point and realizes speed automatic cruising and electrodeless variable-speed function.

Such as Fig. 5, Fig. 9, shown in, hydraulic power system 13 comprises diesel engine 131, hydro-pump 132, electric-controlled hydraulic valve 133, generator 134, storage battery 135 and hydraulic oil radiator 136;

Diesel engine 131 is positioned at below front top cover 1105, and diesel engine 131 one end connects hydro-pump 132, and diesel engine 131 the other end connects generator 134; It is inner that electric-controlled hydraulic valve 133, storage battery 135 and hydraulic oil radiator 136 are all positioned at main body frame 1102;

Diesel engine 131 produces power, drive hydro-pump 132 to rotate and produce high-pressure oil, by the instruction of remote control unit 141 and processing unit 142, through the restriction of electric-controlled hydraulic valve 133, supply on request driving wheel 123, rotary fluid motor 212, back arm hydro-cylinder 2109, in arm hydraulic cylinder 2106, telescopic hydraulic cylinder 2103 and roll brush rotation motor 229, make above-mentioned each position normal operation; Diesel engine 131 produces power and drives generator 134 to generate electricity, and ensures the supply of remote control hydraulic pressure cleaning equipment electric energy, and excess portion dispensing storage battery 135 stores; Double speed hydraulic motor 122, hydro-pump 132, electric-controlled hydraulic valve 133, telescopic hydraulic cylinder 2103, in arm hydraulic cylinder 2106, back arm hydro-cylinder 2109, rotary fluid motor 2112 and roll the heat that in brush rotation motor 229, hydraulic efficiency oil produces, after hydraulic oil radiator 136 lowered the temperature, return left side hydraulic reservoir 1107 again recycle.

The master switch 14101 of opening remote control unit 141, total power supply 14102, pilot lamp shows the energising of each module; Receptor 1421, treater 1422 and electric-controlled hydraulic valve 133 are started working; Open radiator switch 14114 as required, hydraulic oil radiator 136 is started working, inspection, water temperature, oil temperature, voltage, circuit, oil circuit, start walking unit 12, start working.

When radiator switch 14113 unlatching sends instruction, receptor exports electrical signal makes treater 1422 determine to open generator 134; The power supply switch of storage battery 135, makes the electric fan of hydraulic oil radiator switch 136 start, the heat that hydraulic efficiency oil produces, and returns left side hydraulic reservoir 1107 and again recycle after hydraulic oil radiator 136 is lowered the temperature.

As shown in Figure 5, Figure 9, arm unit 21 has five degree of freedom, be respectively horizontally rotate, vertical rotary, two vertical rotaries, inflection and flexible; Arm unit 21 comprises roller brush stationary shaft 2101, front arm 2102, telescopic hydraulic cylinder 2103, middle support arm 2104, spring slow down parts 2105, in an arm hydraulic cylinder 2106, support arm inflection web member 2107, back arm 2108, back arm hydro-cylinder 2109, support arm shaft collar 2110, revolving support 2111 and rotary fluid motor 2112; Rotary fluid motor 2112 is connected with revolving support 2111; Revolving support 2111 is connected with support arm shaft collar 2110; Support arm shaft collar 2110 is connected with back arm 2108; Back arm hydro-cylinder 2109 one end connecting support arm shaft collar 2110, the other end connects back arm 2108; Back arm 2108 is connected by support arm inflection web member 2107 with middle support arm 2104; Support arm inflection web member 2107 one end is connected to the top of back arm 2108, and the top of support arm inflection web member 2107 the other end is connected with middle support arm 2104, the bottom of support arm inflection web member 2107 the other end with in arm hydraulic cylinder 2106 be connected; In arm hydraulic cylinder 2106 one end connecting support arm inflection web member 2107, the other end by spring slow down parts 2105 connect in support arm 2104; Front arm 2102 is inner at middle support arm 2104; Telescopic hydraulic cylinder 2103 is inner at front arm 2102; During one end of telescopic hydraulic cylinder 2103 is fixing bottom support arm 2104, it is anterior that the other end is fixed on front arm 2102; Front arm 2102 is connected with cleaning unit 22 by roller brush stationary shaft 2101;

Rotary fluid motor 2112 drives revolving support 2111 to horizontally rotate, cleaning unit 22 also synchronous rotary, thus realizes horizontally rotating, back arm 2108 forms vertical rotary under the flexible effect of back arm hydro-cylinder 2109, drives cleaning unit 22 to move up and down, thus realizes vertical rotary, support arm inflection web member 2107 the right and left has two bearing pins, remove one of them bearing pin according to actual needs, middle support arm 2104, front arm 2102 and cleaning unit 22 integrally inflection is made by axle of another bearing pin, and it is placed on vehicle frame mechanism 11, it is convenient to transport and transition, thus realizes inflection function, in under the flexible effect of arm hydraulic cylinder 2106, middle support arm 2104, front arm 2102 and cleaning unit 22 do as a whole formation two vertical rotaries, cleaning unit 22 is driven again to move up and down, adjustment high angle, photovoltaic power station component 10 80 degree of any angles can be completed cleaning operation, front arm 2102 built-in flexible hydro-cylinder 2103, by driving telescopic hydraulic cylinder 2103 to drive front arm 2102 to stretch on demand, thus realize Telescopic, Telescopic maximized can slow down vehicle roll phenomenon, keep vehicle stabilization, slow down to roll and also increase component safety simultaneously.

When the right handles switch 14105 of remote control unit 141 pushes away forward, back arm switch 2108 is rotated down; Drawing, back arm switch 2108 rotates up backward; Pushing away to the left, rotary fluid motor 2112, to anticlockwise, drives revolving support 2111 to anticlockwise; Pushing away to the right, rotary fluid motor 2112, to right rotation, drives revolving support 2111 to right rotation.

When the right handles switch 14105 of remote control unit 141 sends instruction, after receptor 1421 receives electrical signal, the flow of electric-controlled hydraulic valve 133 is determined by treater 1422, the high-pressure oil that hydro-pump 123 produces is passed to back arm hydro-cylinder 2109 and rotary fluid motor 2112, the flexible drive back arm about 2108 of back arm hydro-cylinder 2109 is rotated, drive cleaning unit 22 to move up and down, thus realize vertical rotary. Make rotary fluid motor 2112 left rotation and right rotation, drive horizontally rotating of revolving support 2111, cleaning unit 22 also synchronous rotary, thus realize horizontally rotating.

When under switch 14109, middle support arm on the middle support arm of remote control unit 141, the switch open of switch 14110 sends instruction, the flow of electric-controlled hydraulic valve 133 is determined by the electrical signal instruction process device 1422 of the receptor 1421 of processing unit 142, an arm hydraulic cylinder 2106 during the high-pressure oil that hydro-pump 123 produces is passed to, support arm about 2104 in the flexible drive of an arm hydraulic cylinder 2106 is rotated, forming two vertical rotaries, cleaning unit 22 is followed and is again moved up and down adjustment high angle adaptation photovoltaic power station component surface.

When the front arm of remote control unit 141 stretch out pass 14111, front arm contracting switch 14112 send instruction time, electrical signal is received by the receptor 1421 of processing unit 142, the flow of electric-controlled hydraulic valve 133 is determined by treater 1422, the high-pressure oil that hydro-pump 123 produces passes to front arm hydro-cylinder 2103 makes the flexible drive front arm 2102 of front arm hydro-cylinder 2103 stretch on demand, thus realizes Telescopic.

As shown in Figure 5-Figure 8, arm unit 21 middle support arm 2104 and in an arm hydraulic cylinder 2106 top in the middle of be also placed with spring and slow down parts 2105, protection solar photovoltaic assembly safety during inclination of vehicle uneven for road.

Spring slow down parts 2105 be one long 200 millimeters, wide 120 millimeters, the square tubular welding processing object of high 100 millimeters, width while weld with middle support arm 2104 is fixing, cylindrical base has spring point of fixity, tubular oral area has a piston size identical with interior bore, slide in tubular bore, one end of piston with in the interior cylinder diameter top of arm hydraulic cylinder 2106 be connected, a retaining plate is had to prevent piston from coming off outside tubular bore, the other end of piston has spring point of fixity, suitable spring is selected to be placed between piston and cylindrical base, when in the central flexible drive of an arm hydraulic cylinder 2106, support arm about 2104 rotates, in the power of arm hydraulic cylinder 2106 first give spring and slow down the spring in parts 2105, in promoting with the tension force of spring, support arm about 2104 rotates, form two vertical rotaries. the weight of cleaning unit 22 and lever force make spring slow down parts 2105 to be subject to very big weight, and the reactive force through spring makes the cleaning brush roller 227 of cleaning unit 22, hold up by very light strength. when the uneven vehicle of road tilts suddenly, solar photovoltaic assembly holds up cleaning brush roller 227 by very light towing force and makes the safety of solar photovoltaic assembly be subject to protection to avoid breakage, and manipulation personnel have the enough time that an arm unit 21 and cleaning unit 22 are risen simultaneously.

As shown in Figure 5, Figure 9, remote control system 14 comprises remote control unit 141 and processing unit 142, and remote control unit 141 comprises: master switch 14101, total power supply 14102, emergency stop switch 14103, left handle switch 14104, right handles switch 14105, dedusting switch 14106, rolls on brush rotating switch 14107, light switch 14108, middle support arm switch 14110, front arm under switch 14109, middle support arm and stretchs out pass 14111, front arm contracting switch 14112; Processing unit 142 comprises receptor 1421 and treater 1422; Remote control unit 141 is independent remote controllers, is separated with vehicle frame mechanism 11; Processing unit 142 is positioned at below back header 1106; Remote control unit 141 sends instruction, and processing unit 142 receives instruction makes hydraulic power system 13 work, thus controls walking unit 12, an arm unit 21 and cleaning unit 22 and work; When remote control unit 141 meet accident can not send instruction time, processing unit 142 has manual manipulation system direct instruction hydraulic power system 13 to work, thus the work of control to walk unit 12, arm unit 21 and cleaning unit 22; Remote control unit 141 adopts coded system one to one, and multiple remote control cleaning equipment, when same scene works simultaneously, does not disturb mutually not general mutually between each remote control unit 141 each other.

Remote control unit 141 is independent remote controllers, is separated with vehicle frame mechanism 11; Remote control circuitry plate and electric elements packaged by remote controller casing, the manual pattern of remote controller key; Manual pattern refers to master switch 14101, total power supply 14102, emergency stop switch 14103, left handle switch 14104, right handles switch 14105, the dedusting switch 14106 of manual control remote control unit 141, roll on brush rotating switch 14107, light switch 14108, middle support arm switch 14110, front arm under switch 14109, middle support arm stretchs out pass 14111, front arm contracting switch 14112; Walking emergency stop switch 14113 and all switches of radiator switch 14114, by wireless transmission by the treater 1422 of electric signal transmission to processing unit 142; Receptor 1421 in cable mode by electric signal transmission to treater 1422, treater 1422 is with cable mode instruction electric-controlled hydraulic valve 133; Dedusting fan 228; The electric fan of hydraulic oil radiator 136; All electrical works such as lighting.

Outside all instructions of treater 1422 apart from process receptor 1421, also separately there is a set of manual Schema control button identical with remote control unit 141, to prevent telepilot is lost or damaged emergent need.

Remote control unit 141 telepilot adopts powered battery, and electricity is by indicated by power supply of remote controller pilot lamp; Electricity deficiency then power light do not work, master switch 14101 be control remote controller battery power switch, total power supply 14102 be control remote control cleaning cart 1 in all power switches; Emergency stop switch 14103 is control remote control cleaning cart 1, stop the power switch of all work, walking emergency stop switch 14113 is the power switch that control remote control cleaning cart 1 is walked and stopped, when there is problem in remote control cleaning cart 1, master switch 14101, total power supply 14102, emergency stop switch 14103, the walking any button of emergency stop switch 14113, all can close power supply in car and make driving vehicle be forced to stop.

Dedusting switch 14106 is the power switch of two dedusting fans 228 on control cleaning unit 22; Rolling brush rotating switch 14107 is the power switch that brush rotation motor 229 is rolled in control; Light switch 14108 is the power switch of control working lamp at night; On middle support arm, under switch 14109, middle support arm, switch 14110 is the power switch that in control, an arm hydraulic cylinder 2106 and cleaning unit 22 move up and down; Front arm stretchs out pass 14111, front arm contracting switch 14112 controls front arm, front arm hydro-cylinder 2103 and the flexible power switch of front arm 2102; Walking emergency stop switch 14113 is the switch of control walking unit 12 emergent stopping; Radiator switch 14114 is the power switch of the electric fan of hydraulic control oil scatterer 136.

As shown in figs9-12, cleaning unit 22 comprises: rolls and brushes upper hanging piece 221, roll brush connection girder 222, roll the left retaining plate 223 of brush, roll and brush right retaining plate 224, dw anchor 225, sunlight cloth dw 226, cleaning brush roller 227, dedusting fan 228 and roll brush rotation motor 229; Cleaning unit 22 has two degree of freedom: a degree of freedom is the turning direction adjusting self in real time, and another degree of freedom is the parallel direction of adjustment in real time with photovoltaic power station component surface; Cleaning unit 22 working process uses simultaneously and rolls brush and row's dirt two kinds of cleaning modes, it is not necessary to water source;

Roll the upper hanging piece 221 of brush and roll brush and be connected girder 222 and connect; The left retaining plate 223 of brush is connected with rolling to roll brush rotation motor 229; Rolling brush connection girder 222 one end connection and roll the left retaining plate 223 of brush, the right retaining plate 224 of brush is rolled in the other end connection; Roll brush to connect girder 222, roll the left retaining plate 223 of brush and roll the both sides brushing right retaining plate 224 and be connected with dw anchor 225 respectively; Sunlight cloth dw 226 is wrapped in around dw anchor 225; The brush rotation motor 229 that rolls fixing on the left retaining plate 223 of brush is connected with rolling in cleaning brush roller 227 one end, and the right retaining plate 224 of brush is connected the other end with rolling; Roll the left retaining plate 223 of brush and roll each installation one dedusting fan 228 on the right retaining plate 224 of brush; Cleaning brush roller 227 is fixing on the left retaining plate 223 of brush by rolling to be rolled brush rotation motor 229 and can rotate freely, to remove photovoltaic power station component surface dirt and dirt settling; Cleaning unit 22 rolls the upper hanging piece 221 of brush with rolling the upper-lower position brushed and be connected girder 222 by adjustment, makes cleaning unit 22 substantially parallel with photovoltaic power station component surface. Cleaning unit 22 rolls brush for single roller, is furnished with several different size, can dismantle, can fill and change, it is possible to the surface of different size photovoltaic module is carried out element width list roller matching cover. Rolling brush rotation motor 229 by control to rotate, drive cleaning brush roller 227 to rotate, make brush roller rotating speed reach 280-360 rev/min, photovoltaic power station component surface dirt and dirt settling are removed completely, have polishing function to make photovoltaic power station component clean surface as before simultaneously.

When remote control unit 141 roll brush rotating switch 14107 open send instruction time, after receptor 1421 Received signal strength, deliver to treater 1422, treater 1422 exports electrical signal instruction electric-controlled hydraulic valve 133, the brush rotation motor 229 that rolls that the high-pressure oil produced by hydro-pump 123 passes to cleaning unit 22 on request rotates, and drives cleaning brush roller 227 to rotate.

When dedusting switch 14106 unlatching of remote control unit 141 sends instruction, deliver to treater 1422 after receptor 1421 Received signal strength, the power switch of treater 1422 is opened, thus two dedusting fans 228 on cleaning unit 22 are rotated; Outside the surface dirt that cleaning brush roller 227 rotates removing is displaced into photovoltaic power station component surface.

Non-elaborated part of the present invention belongs to the known technology of those skilled in the art.

Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when can make various corresponding change and distortion according to the present invention; but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the present invention, such as treater 1422 can by computer control, the control of monolateral machine, different control methods.

Claims (10)

1. a photovoltaic power station component remote control hydraulic pressure cleaning equipment, comprising: remote control cleaning cart (1), remote control cleaning mechanism (2); Described remote control cleaning cart (1) comprises vehicle frame mechanism (11), walking unit (12), hydraulic power system (13) and remote control system (14); It is inner that hydraulic power system (13) and remote control system (14) are placed in vehicle frame mechanism (11); Remote control system (14) sends steering order to hydraulic power system (13), and hydraulic power system (13) makes walking unit (12) and remote control cleaning mechanism (2) work; Remote control cleaning mechanism (2) comprises arm unit (21) and a cleaning unit (22); It is characterized in that: described arm unit (21) has five degree of freedom, be respectively horizontally rotate, vertical rotary, two vertical rotaries, inflection and flexible; Arm unit (21) comprises roller brush stationary shaft (2101), front arm (2102), telescopic hydraulic cylinder (2103), middle support arm (2104), spring slow down parts (2105), in an arm hydraulic cylinder (2106), support arm inflection web member (2107), back arm (2108), back arm hydro-cylinder (2109), support arm shaft collar (2110), revolving support (2111) and rotary fluid motor (2112); Rotary fluid motor (2112) is connected with revolving support (2111); Revolving support (2111) is connected with support arm shaft collar (2110); Support arm shaft collar (2110) is connected with back arm (2108); Back arm hydro-cylinder (2109) one end connecting support arm shaft collar (2110), the other end connects back arm (2108); Back arm (2108) is connected by support arm inflection web member (2107) with middle support arm (2104); Support arm inflection web member (2107) one end is connected to the top of back arm (2108), the top of support arm inflection web member (2107) the other end is connected with middle support arm (2104), the bottom of support arm inflection web member (2107) the other end with in arm hydraulic cylinder (2106) be connected; In arm hydraulic cylinder (2106) one end connecting support arm inflection web member (2107), the other end by spring slow down parts (2105) connect in support arm (2104); Front arm (2102) is inner at middle support arm (2104); Telescopic hydraulic cylinder (2103) is inner at front arm (2102); Support arm (2104) bottom during one end of telescopic hydraulic cylinder (2103) is fixing, it is anterior that the other end is fixed on front arm (2102); Front arm (2102) is connected with cleaning unit (22) by roller brush stationary shaft (2101);
Rotary fluid motor (2112) drives revolving support (2111) to horizontally rotate, cleaning unit (22) also synchronous rotary, thus realizes horizontally rotating; Back arm (2108) forms vertical rotary under the flexible effect of back arm hydro-cylinder (2109), drives cleaning unit (22) to move up and down, thus realizes vertical rotary; Support arm inflection web member (2107) the right and left has two bearing pins, remove one of them bearing pin according to actual needs, make middle support arm (2104), front arm (2102) and cleaning unit (22) do as a whole inflection by axle of another bearing pin, and it is placed on vehicle frame mechanism (11), it is convenient to transport and transition, thus realizes inflection function; In under the flexible effect of arm hydraulic cylinder (2106), middle support arm (2104), front arm (2102) and cleaning unit (22) do as a whole formation two vertical rotaries, cleaning unit (22) is driven again to move up and down, photovoltaic power station component 10 80 degree of any angles can be completed cleaning operation by adjustment high angle; Front arm (2102) built-in flexible hydro-cylinder (2103), by driving telescopic hydraulic cylinder (2103) to drive front arm (2102) to stretch on demand, thus realize Telescopic, Telescopic maximized can slow down inclination phenomenon, keeping vehicle stabilization, slow down to roll also increases component safety simultaneously.
2. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 1; it is characterized in that: described arm unit (21) middle support arm (2104) and in arm hydraulic cylinder (2106) top in the middle of be also placed with spring and slow down parts (2105), protection solar photovoltaic assembly safety during inclination of vehicle uneven for road.
3. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 1 and 2, it is characterized in that: described walking unit (12) comprises two portions, walking unit (12) two portions are individually fixed in the two ends, chassis of vehicle frame mechanism (11), and two-part structure is completely identical; Wherein a part comprises rubber crawler belt (121), double speed hydraulic motor (122), driving wheel (123), two floating BOGEY WHEELs (124) and spring swelling wheel (125); Wherein, rubber crawler belt (121) wraps up driving wheel (123), two floating BOGEY WHEELs (124) and spring swelling wheel (125); Driving wheel (123) is fixed on the outer end of double speed hydraulic motor (122), promotes rubber crawler belt (121) to move ahead; Double speed hydraulic motor (122), two floating BOGEY WHEELs (124) and spring swelling wheel (125) are all fixed on one end, vehicle body frame chassis; The high-pressure oil produced by remote control system (14) hydraulic control power system (13) passes to double speed hydraulic motor (122), double speed hydraulic motor (122) is rotated, double speed hydraulic motor (122) drives driving wheel (123) to rotate, driving wheel (123) drives rubber crawler belt (121), makes remote control cleaning cart (1) advance on request, retreat, turn left or turn right; Described double speed hydraulic motor (122) rotates ability in 0 4.5 kilometer range per hour, the high-pressure oil produced by remote control system (14) hydraulic control power system (13) increases rotating speed, makes the speed of remote control cleaning cart (1) increase simultaneously; Double speed hydraulic motor (122) rotating speed meets when oneself requiring, determine that voltage is remembered and preserved current position by remote control system (14), double speed hydraulic motor (122) rotating speed is determined, it is achieved speed automatic cruising and electrodeless variable-speed function.
4. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 1 and 2, it is characterised in that: described cleaning unit (22) comprising: rolls and brushes upper hanging piece (221), roll brush connection girder (222), roll the left retaining plate of brush (223), roll and brush right retaining plate (224), dw anchor (225), sunlight cloth dw (226), cleaning brush roller (227), dedusting fan (228) and roll brush rotation motor (229); Cleaning unit (22) has two degree of freedom: a degree of freedom is the turning direction adjusting self in real time, and another degree of freedom is the parallel direction of adjustment in real time with photovoltaic power station component surface; Cleaning unit (22) working process uses simultaneously and rolls brush and row's dirt two kinds of cleaning modes, it is not necessary to water source;
Brush is connected girder (222) connection with rolling to roll the upper hanging piece (221) of brush; The left retaining plate of brush (223) is connected with rolling to roll brush rotation motor (229); Rolling brush connection girder (222) one end connection and roll the left retaining plate of brush (223), the right retaining plate of brush (224) is rolled in the other end connection; Roll brush connection girder (222), roll the left retaining plate of brush (223) and roll the both sides brushing right retaining plate (224) and be connected with dw anchor (225) respectively; Sunlight cloth dw (226) is wrapped in dw anchor (225) around; The upper fixing brush rotation motor (229) that rolls of the left retaining plate of brush (223) is connected with rolling in cleaning brush roller (227) one end, and the right retaining plate of brush (224) is connected the other end with rolling; Roll the left retaining plate of brush (223) and roll the upper each installation one dedusting fan (228) of the right retaining plate of brush (224); By rolling, the left retaining plate of brush (223) is upper fixing roll brush rotation motor (229) and can rotate freely for cleaning brush roller (227), to remove photovoltaic power station component surface dirt and dirt settling; Cleaning unit (22) rolls the upper hanging piece (221) of brush with rolling the upper-lower position brushed and be connected girder (222) by adjustment, makes cleaning unit (22) substantially parallel with photovoltaic power station component surface.
5. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 1 and 2, it is characterised in that: described vehicle frame mechanism (11) comprising: locomotive chassis (1101), main body frame (1102), Qianmen (1103), back door (1104), front top cover (1105), back header (1106), left side hydraulic reservoir (1107), right side diesel oil tank (1108), rolls the fixing support (1109) of brush and revolving support retaining plate (1110);
The main frame that main body frame (1102) is vehicle frame mechanism (11); Left side hydraulic reservoir (1107) and right side diesel oil tank (1108) are respectively on main body frame (1102) left side and right side; Locomotive chassis (1101) is in the lower section of main body frame (1102); Qianmen (1103) and back door (1104) are respectively in right on and the right astern of main body frame (1102); The surface that front top cover (1105) and back header (1106) lay respectively at the left side of revolving support retaining plate (1110) and right side, are all positioned at main body frame (1102); Revolving support retaining plate (1110) is positioned at the central authorities of the surface of main body frame (1102); Roll the top that the fixing support (1109) of brush is positioned at right side diesel oil tank (1108); Left side hydraulic reservoir (1107) and right side diesel oil tank (1108) have the function of counterweight and storage.
6. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 1 and 2, it is characterised in that: described arm unit (21) and cleaning unit (22) are all installed on the middle top of remote control cleaning cart (1).
7. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 1 and 2, it is characterized in that: described remote control system (14) comprises remote control unit (141) and processing unit (142), remote control unit (141) is independent remote controllers, is separated with vehicle frame mechanism (11); It is inner that processing unit (142) is positioned at vehicle frame mechanism (11); Processing unit (142) comprises receptor (1421) and treater (1422); Remote control unit (141) sends instruction, processing unit (142) receives instruction makes hydraulic power system (13) work, thus controls walking unit (12), an arm unit (21) and cleaning unit (22) work; Processing unit (142) also has manual manipulation function, when remote control unit (141) meet accident can not send instruction time, manually operate direct instruction hydraulic power system (13) work, the work of control walking unit (12), an arm unit (21) and cleaning unit (22); Remote control unit (141) adopts coded system one to one, and multiple remote control cleaning equipment, when same scene works simultaneously, does not disturb mutually not general mutually between each remote control unit (141) each other.
8. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 1 and 2, it is characterised in that: described hydraulic power system (13) comprises diesel engine (131), hydro-pump (132), electric-controlled hydraulic valve (133), generator (134), storage battery (135) and hydraulic oil radiator (136);
Diesel engine (131) is positioned at front top cover (1105) lower section, and diesel engine (131) one end connects hydro-pump (132), and diesel engine (131) the other end connects generator (134); It is inner that electric-controlled hydraulic valve (133), storage battery (135) and hydraulic oil radiator (136) are all positioned at main body frame (1102);
Diesel engine (131) produces power, drive hydro-pump (132) to rotate and produce high-pressure oil, by the instruction of remote control unit (141) and processing unit (142), through the restriction of electric-controlled hydraulic valve (133), supply on request driving wheel (123), rotary fluid motor (2112), back arm hydro-cylinder (2109), in arm hydraulic cylinder (2106), telescopic hydraulic cylinder (2103) and roll brush rotation motor (229), make above-mentioned each parts normal operation; Diesel engine (131) produces power and drives generator (134) generating, ensures the supply of remote control hydraulic pressure cleaning equipment electric energy, and excess portion dispensing storage battery (135) stores; Double speed hydraulic motor (122), hydro-pump (132), electric-controlled hydraulic valve (133), telescopic hydraulic cylinder (2103), in arm hydraulic cylinder (2106), back arm hydro-cylinder (2109), rotary fluid motor (2112) and roll the heat that in brush rotation motor (229), hydraulic efficiency oil produces, on the left of returning after hydraulic oil radiator (136) is lowered the temperature, hydraulic reservoir (1107) recycles again.
9. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 1 and 2, it is characterized in that: described cleaning unit (22) is that single roller rolls brush, it is furnished with several different size, can dismantle, can fill and change, it is possible to the surface of different size photovoltaic module is carried out element width list roller matching cover.
10. photovoltaic power station component remote control hydraulic pressure cleaning equipment according to claim 4, it is characterized in that: described remote control system (14) and hydraulic power system (13) are rolled brush rotation motor (229) by control and rotated, thus drive cleaning brush roller (227) to rotate, the rotating speed of cleaning brush roller (227) is made to reach 280-360 rev/min, photovoltaic power station component surface dirt and dirt settling are removed completely, has polishing function to make photovoltaic power station component clean surface as before simultaneously.
CN201410319011.6A 2014-07-05 2014-07-05 A kind of photovoltaic power station component remote control hydraulic pressure cleaning equipment CN104128318B (en)

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