A kind of gas liquid two purpose formula photovoltaic power generation plate cleaning device and its application method
Technical field
The present invention relates to photovoltaic power generation plate cleaning technique field, and in particular to a kind of gas liquid two purpose formula photovoltaic power generation plate cleaning
Device and its application method.
Background technology
Solar power plant is often arranged in wild environment, and wild environment often has dusty wind weather.Equipment makes
Grown with the time one, the impurity such as sand and dust will be gradually deposited at the surface of solar energy photovoltaic panel, and influence solar energy photovoltaic panel is to the sun
The absorption of energy, and then the generating efficiency of equipment is had influence on, also easily cause the failure of solar energy photovoltaic panel.Therefore, be to the sun
Can the cleaning of generating equipment progress periodically or non-periodically.There are the various cleaning devices to solar energy photovoltaic panel in prior art.
Applying date 2014.04.11, the patent of application number 201410145204.4 discloses a kind of the clear of solar energy photovoltaic panel
Cleaning device, including:Water leg, it is arranged on the outside at the first edge of solar energy photovoltaic panel;Head cartridge, is provided with one
Extend multiple shower nozzles, the head cartridge below the water pipe extended along the length direction of the head cartridge, the water pipe
It is set in parallel in the outside at first edge;First slide rail, it is set in parallel in the second edge of the solar energy photovoltaic panel
Outside, and second edge is adjacent with first edge, and the head cartridge is slidably disposed on described first and slided
On rail;Water pump, it is connected with the water leg;Flexible pipe, its two ends are connected with the water pump and the water pipe respectively;And gas
Cylinder, it drives the head cartridge to be slided along first slide rail.
But above-mentioned patent still suffers from problems with:First, this kind of cleaning device is directly fixedly mounted and some fixation
In photovoltaic panel, and the photovoltaic panel is cleaned, it is impossible to which other photovoltaic panels are cleaned;2nd, this kind of cleaning device cleaning
Function is single, can only be cleaned by spraying water, and can not automatically control the scope of cleaning.
The content of the invention
In order to solve technical problem present in background technology, there is provided a kind of gas liquid two purpose formula photovoltaic power generation plate cleaning device
And its application method, it is particularly suitable for use in and the small-scale photovoltaic power generation plate of a high position is installed on by support, can conveniently installs, tear open
Unload and then each photovoltaic power generation plate can be cleaned;The present invention can also pass through the mode such as turn around or turn around manually automatically
Moved back and forth along photovoltaic power generation plate, to be cleaned multiple times;The present invention can also be cleaned by jet, brush roll, spray
The various ways such as liquid, chamois leather scouring are cleaned to photovoltaic power generation plate.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of gas liquid two purpose formula photovoltaic power generation plate cleaning device, including be affiliated in photovoltaic power generation plate the device for hanging and supporting on edge,
The drive device that is located in the device for hanging and supporting, it is located at be close to below the device for hanging and supporting and with photovoltaic power generation plate sunny slope clear
Cleaning device, the lifting apparatus being located at below the cleaning device, in addition to wireless launcher;
Parallel-plate that the device for hanging and supporting includes being close to photovoltaic power generation plate sunny slope, vertical it is located above the parallel-plate
At least two spacing rollers below the bending plate of bending plate, equidistantly distributed, equidistantly distributed on the parallel-plate
There are at least two through holes, the spacing roller includes being located at the sub bar below the bending plate, the set being socketed on the sub bar
The first fixing bolt for manage, being screwed onto on the wall of described sleeve pipe side, gather in the first spin of described sleeve pipe outer wall;
The drive device include with the through hole correspond and rotatably set first rotating shaft, be located at described first
Rotating shaft close to described spacing roller one end return idler, be located at the driving gear of the first rotating shaft other end, it is described driven
Roller between the driving gear in the photovoltaic power generation plate by chain syn-chro-step with, along abutting, being connected, any master
Moving gear is connected with the first stepper motor, and first stepper motor is electrically connected with control device, the control device electricity
Radio receiver is connected with, the control device is also electrically connected with to measure the ultrasound on edge in the photovoltaic power generation plate
Away from sensor, the ultrasonic distance-measuring sensor is provided with a pair and respectively positioned at the parallel-plate both sides;
The cleaning device includes the shell for being fixedly installed on the cuboid shape below the parallel-plate, and the shell is provided with
The inner chamber of interior side opening, the shell inner face is densely covered with rotatable second spin, the outer cover length direction corresponding two
End be provided with bearing, the interior intracavitary along its length rotatably be provided with roller, the roller two ends be respectively equipped with it is described
Second rotating shaft of bearing fit, is provided with inner slide, the inner slide two ends are respectively provided with two sections through a pair of second rotating shafts and roller
Internal thread, the second rotating shaft distal end is circumferentially distributed to have symmetrical expression in annular rack, the roller outer circumferential walls to be provided with two axles
To the groove of setting, air jet pipe, sparge pipe are respectively equipped with two grooves;
A row fumarole, spray hole, the air jet pipe, sparge pipe correspondence are respectively equipped with the outside of the air jet pipe, sparge pipe
Groove further respectively have the passage connected with the inner slide, the air jet pipe, sparge pipe have been also respectively connected with a rotation
Seal pipe, every rotatory sealing pipe is respectively via inner slide is inserted after a passage, the rotatory sealing pipe not-go-end is respectively from two
Side stretches out second rotating shaft and is connected to source of the gas, water pump in its not-go-end, and the source of the gas, water pump are filled with the control respectively
Electrical connection is put, the shell either end is additionally provided with the second stepper motor electrically connected with the control device, second stepping
Motor drive connection has angular wheel, and the angular wheel is connected with the annular rack;
The rotatory sealing pipe includes the first pipeline section being connected with the air jet pipe or sparge pipe and first pipeline section revolves
Turn the second pipeline section being tightly connected, first pipeline section, the second pipeline section phase near-end are respectively fixed with sealing rotating disk, and the rotation is close
Tube sealing also includes being respectively sleeved at first pipeline section, carries externally threaded back-up ring on the second pipeline section, two back-up rings respectively with
It is spirally connected positioned at inner slide with two sections of internal threads at end, compression spring is provided between any back-up ring and corresponding sealing rotating disk, it is described
Sealing disk peripheral outer is additionally provided with and the close-connected O-ring of the inner slide;
The lifting apparatus includes being located at the round boss of shell lower end side, to be rotatably located at the circle convex
Locating ring on platform, the expansion link being located on the locating ring, the second fixing bolt being screwed onto on the locating ring;
The wireless launcher is connected with radio receiver communication.
Further, the source of the gas is air compressor machine or compact gas cylinder.
A kind of application method of cleaning device, it is characterised in that:
Comprise the following steps:
Step one, the lifting apparatus is adjusted:
Step 1.1, the angle of inclination of photovoltaic power generation plate is estimated;
Step 1.2, by screwing the regulation of degree to the second fixing bolt, the angle of the expansion link is adjusted so that institute
State under the vertical posture of expansion link, the cleaning device and photovoltaic power generation plate keeping parallelism;
Step 1.3, the length of the expansion link is adjusted so that described under the posture of the hand-held expansion link of staff
Device for hanging and supporting can hang over edge in the photovoltaic power generation plate;
Step 2, is installed:
The hand-held expansion link, adjustment position causes the cleaning device to be close to the sunny slope of the photovoltaic power generation plate,
The return idler with the photovoltaic power generation plate along abutting, first spin, the second spin respectively with the photovoltaic generation
Plate sliding contact;
Step 3, it is mobile with reversing end for end:
Step 3.1, position is moved:
The signal for rotating forward or inverting is launched by wireless launcher, the radio receiver receives the signal and will
The signal passes to control device, and the control device controls first stepper motor to rotate forward or invert, the first step
Stepper motor drives the return idler to rotate, and finally realizes that present apparatus edge along in photovoltaic power generation plate is moved;
Step 3.2, automatic reversing:
The first stepper motor maintenance is rotated, and the ultrasonic distance-measuring sensor measures itself and the photovoltaic in real time
The distance signal of power generation plate is simultaneously sent to control device, and the control device controls the first stepping electricity according to the distance signal
Whether machine rotates backward:If the distance signal keeps being basically unchanged, first stepper motor continues to keep same rotation side
To the drive present invention is moved on the edge along in the photovoltaic power generation plate;If the distance signal becomes big suddenly extremely exceedes predetermined threshold value,
First stepper motor is rotated backward, and drives the present invention along in the photovoltaic power generation plate along counter motion;
Step 3.3, u-turn manually:
The first stepper motor maintenance is rotated, and is rotated forward or inverted next time by wireless launcher transmitting
Signal, the radio receiver receives the signal and the signal passed into control device, and the control device controls institute
The rotation for stating the first stepper motor is reversed switching, reverses end for end the present apparatus;
Step 4, cleaning:
Step 4.1, roller station initial adjustment:
While position movement is carried out according to step 3, the letter that driving roller is rotated is launched by wireless launcher
Number, the radio receiver receives the signal and the signal is passed into control device, and the control device controls second step
Stepper motor is rotated, and drives the roller to turn to suitable station by the cooperation of angular wheel, annular rack, makes the jet
Any structure in pipe, sparge pipe exposes from the opening on the inside of the inner chamber;
Step 4.2, roller Switch of working position:
The signal that wireless launcher transmitting driving roller is rotated is continued through, the second stepper motor rotational band moves institute
State roller and turn to next suitable station, any structure in air jet pipe, sparge pipe is revealed from the opening on the inside of the inner chamber
Go out;
Step 4.3, air-liquid is rinsed:
When the air jet pipe exposes from the opening on the inside of the inner chamber, the control device controls the source of the gas to open,
Source of the gas output squeezing gas into air jet pipe by rotatory sealing pipe, the compressed gas sprayed via fumarole after to light
Volt power generation plate is cleaned;
When the sparge pipe exposes from the opening on the inside of the inner chamber, the control device controls the water pump to open,
Water pump output liquid into air jet pipe by rotatory sealing pipe, the liquid sprayed via spray hole after to photovoltaic power generation plate
Cleaned;
Step 5, dismounting:After cleaning is finished, the hand-held expansion link removes the present apparatus.
Beneficial effects of the present invention:
Present invention is particularly suitable for the cleaning for the small-scale photovoltaic power generation plate that a high position is installed on by support, user can
The present invention is lifted to the height and position of the photovoltaic power generation plate by the lifting apparatus on the ground with standing, then this is sent out
Bright to be arranged in the photovoltaic power generation plate, the present invention need not be fixedly mounted in photovoltaic power generation plate, and a certain photovoltaic is finished in cleaning
The present invention can also be removed after power generation plate and then clean other photovoltaic power generation plates again.
The present invention mode that can be turned around etc. by automatic reversing or manually is moved back and forth in the photovoltaic power generation plate;Enter
One step, can be reciprocal within the range by the mode such as turn around manually for a certain especially dirty position in photovoltaic power generation plate
Operate and it is cleaned.
The present invention has a variety of cleaning ways, can spray gas by air jet pipe and be rinsed, can pass through brush roll
Cleaned, liquid can be sprayed by sparge pipe and be rinsed, last wiping can also be carried out by the chamois leather of wiping arrangement
Wash, the moisture in photovoltaic power generation plate is dried.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of an embodiment of the present invention.
Fig. 2 is the side view of an embodiment of the present invention.
Fig. 3 is A portions enlarged diagram in Fig. 2 of the present invention.
The axial sectional view of Fig. 4 cleaning devices of the present invention.
Fig. 5 is the sectional view of section B-B in Fig. 4.
Fig. 6 is the structural representation of rotatory sealing pipe of the present invention.
In figure:1. device for hanging and supporting, 11. parallel-plates, 11a. through holes, 12. bending plates, 13. spacing rollers, 13a. sub bars,
13b. sleeve pipes, the fixing bolts of 13c. first, the spin of 13d. first, 2. drive devices, 21. first rotating shafts, 22. return idlers, 23.
Driving gear, 24. chains, 25 first stepper motors, 26. control devices, 26a. radio receivers, 27. ultrasonic rangings are passed
Sensor, 3. cleaning devices, 31. shells, 31a. inner chambers, the spin of 31b. second, 31c. bearings, 32. rollers, the rotating shafts of 32a. second,
32a-1. inner slides, 32a-2. internal threads, 32b. annular racks, 32c. grooves, 32d. passages, 33. air jet pipes, 33a. sources of the gas,
34. sparge pipe, 34a. water pumps, 35. second stepper motors, 35a. angular wheels, 4. lifting apparatus, 41. round boss, 42. determine
Position ring, 43. expansion links, 44. second fixing bolts, 5. wireless launchers, a. rotatory sealing pipes, the pipeline sections of a-1. first, a-2.
Second pipeline section, a-3. sealing rotating disks, a-4. back-up rings, a-5. compression springs, a-6.O type circles.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
A kind of gas liquid two purpose formula photovoltaic power generation plate cleaning device, including it is affiliated to the device for hanging and supporting on the edge in photovoltaic power generation plate 6
1st, the drive device 2 that is located in the device for hanging and supporting 1, it is located at the lower section of device for hanging and supporting 1 and tight with the sunny slope of photovoltaic power generation plate 6
The cleaning device 3 of patch, the lifting apparatus 4 for being located at the lower section of cleaning device 3, in addition to wireless launcher 5;
Parallel-plate 11 that the device for hanging and supporting 1 includes being close to the sunny slope of photovoltaic power generation plate 6, vertical it is located at the parallel-plate
At least two spacing rollers 13 of the bending plate 12, equidistantly distributed of 11 tops below the bending plate 12, the parallel-plate
At least two through hole 11a are equidistantly distributed with 11, the spacing roller 13 includes the sub bar for being located at the lower section of bending plate 12
It is 13a, the sleeve pipe 13b being socketed on the sub bar 13a, the first fixing bolt 13c being screwed onto on the wall of described sleeve pipe 13b sides, close
First spin 13d of the cloth in described sleeve pipe 13b outer walls;
The drive device 2 include with the through hole 11a correspond and rotatably set first rotating shaft 21, be located at institute
State first rotating shaft 21 close to described spacing one end of roller 13 return idler 22, be located at the active of the other end of first rotating shaft 21
Gear 23, the return idler 22 is abutted with edge in the photovoltaic power generation plate 6, same by chain 24 between the driving gear 23
Step drive connection, any driving gear 23 is connected with the first stepper motor 25, and first stepper motor 25 is electrically connected
Control device 26 is connected to, the control device 26 is electrically connected with radio receiver 26a, and the control device 26 is also electrically connected with
Ultrasonic distance-measuring sensor 27 to measure edge in the photovoltaic power generation plate 6, the ultrasonic distance-measuring sensor 27 is provided with one
Pair and respectively be located at the both sides of parallel-plate 11;
The cleaning device 3 includes the shell 31 for being fixedly installed on the cuboid shape of the lower section of parallel-plate 11, described outer
Shell 31 is provided with the inner chamber 31a of interior side opening, and the inner face of shell 31 is densely covered with rotatable second spin 31b, the shell
The corresponding two ends of 31 length directions are provided with roller 32 provided with rotatable along its length in bearing 31c, the inner chamber 31a),
The two ends of roller 32 are respectively equipped with the second rotating shaft 32a coordinated with the bearing 31c, through a pair of second rotating shaft 32a and roller
Cylinder 32 is provided with inner slide 32a-1, and the inner slide 32a-1 two ends are respectively provided with two sections of internal threads 32a-2, the second rotating shaft 32a
It is distally circumferentially distributed to there is symmetrical expression in annular rack 32b, the outer circumferential walls of roller 32 to be provided with two axially arranged grooves
Air jet pipe 33, sparge pipe 34 are respectively equipped with 32c, two groove 32c;
The air jet pipe 33, the outside of sparge pipe 34 are respectively equipped with a row fumarole, spray hole, the air jet pipe 33, hydrojet
The corresponding groove 32c of pipe 34 further respectively has the passage 32d connected with the inner slide 32a-1, the air jet pipe 33, sparge pipe
34 have been also respectively connected with rotatory sealing pipe an a, every rotatory sealing pipe a respectively via inserting inner slide after a passage 32d
32a-1, the rotatory sealing pipe a not-go-end stretches out the second rotating shaft 32a from both sides respectively and is connected to gas in its not-go-end
Source 33a, water pump 34a, the source of the gas 33a, water pump 34a are electrically connected with the control device 26 respectively, the either end of shell 31
The second stepper motor 35 electrically connected with the control device 26 is additionally provided with, the drive connection of the second stepper motor 35 has taper
Gear 35a, the angular wheel 35a and the annular rack 32b are connected;
The rotatory sealing pipe a includes the first pipeline section a-1 be connected with the air jet pipe 33 or sparge pipe 34 and described the
The second pipeline section a-2, the first pipeline section a-1, the second pipeline section a-2 phase near-ends of one pipeline section a-1 rotatory sealings connection are fixed respectively
There are sealing rotating disk a-3, the rotatory sealing pipe a also to include being respectively sleeved on the first pipeline section a-1, the second pipeline section a-2
With externally threaded back-up ring a-4, the two sections of internal thread 32a-2 spiral shells of two back-up ring a-4 respectively with being held together positioned at inner slide 32a-1
Connect, compression spring a-5, the sealing rotating disk a-3 circumference outer are provided between any back-up ring a-4 and corresponding sealing rotating disk a-3
It is additionally provided with and the close-connected O-ring a-6 of the inner slide 32a-1;
The lifting apparatus 4 include being located at the round boss 41 of the lower end side of shell 31, it is rotatable be located at it is described
Locating ring 42 on round boss 41, the expansion link 43 being located on the locating ring 42, be screwed onto on the locating ring 42
Two fixing bolts 44;
The wireless launcher 5 is connected with radio receiver 26a communications.
Further, the source of the gas 33a is air compressor machine or compact gas cylinder.
A kind of application method of cleaning device, it is characterised in that:
Comprise the following steps:
Step one, the lifting apparatus 4 is adjusted:
Step 1.1, the angle of inclination of photovoltaic power generation plate 6 is estimated;
Step 1.2, by screwing the regulation of degree to the second fixing bolt 44, the angle of the expansion link 43 is adjusted, is made
Obtain under the vertical posture of the expansion link 43, the cleaning device 3 and the keeping parallelism of photovoltaic power generation plate 6;
Step 1.3, the length of the expansion link 43 is adjusted so that under the posture of the hand-held expansion link 43 of staff,
The device for hanging and supporting 1 can hang over edge in the photovoltaic power generation plate 6;
Step 2, is installed:
The hand-held expansion link 43, adjustment position causes the cleaning device 3 to be close to facing south for the photovoltaic power generation plate 6
Face, the return idler 22 with the photovoltaic power generation plate 6 along abutting, the first spin 13d, the second spin 31b respectively with
The sliding contact of photovoltaic power generation plate 6;
Step 3, it is mobile with reversing end for end:
Step 3.1, position is moved:
The signal for rotating forward or inverting is launched by wireless launcher 5, the radio receiver 26a receives the signal
And the signal is passed into control device 26, the control device 26 controls first stepper motor 25 to rotate forward or invert,
First stepper motor 25 drives the return idler 22 to rotate, and finally realizes the shifting on present apparatus edge along in photovoltaic power generation plate 6
It is dynamic;
Step 3.2, automatic reversing:
The maintenance of first stepper motor 25 is rotated, the ultrasonic distance-measuring sensor 27 measure in real time its with it is described
The distance signal of photovoltaic power generation plate 6 is simultaneously sent to control device 26, and the control device 26 is according to being controlled the distance signal
Whether the first stepper motor 25 rotates backward:If the distance signal keeps being basically unchanged, first stepper motor 25 continues
Same rotation direction is kept, drives present invention edge along in the photovoltaic power generation plate 6 to move;If the distance signal becomes big to super suddenly
Predetermined threshold value is crossed, then first stepper motor 25 is rotated backward, drive the present invention along in the photovoltaic power generation plate 6 along reverse
Motion;
Step 3.3, u-turn manually:
The maintenance of first stepper motor 25 is rotated, and launched by wireless launcher 5 rotate forward next time or
The signal of reversion, the radio receiver 26a receives the signal and the signal is passed into control device 26, the control dress
The rotation for putting 26 controls, first stepper motor 25 is reversed switching, reverses end for end the present apparatus;
Step 4, cleaning:
Step 4.1, the station initial adjustment of roller 32:
While position movement is carried out according to step 3, launch what driving roller 32 was rotated by wireless launcher 5
Signal, the radio receiver 26a receives the signal and the signal is passed into control device 26, and the control device 26 is controlled
Make the second stepper motor 35 to rotate, and drive the roller 32 to turn to by angular wheel 35a, annular rack 32b cooperation
Suitable station, makes any structure in the air jet pipe 33, sparge pipe 34 expose from the opening on the inside of the inner chamber 31a;
Step 4.2, the Switch of working position of roller 32:
The signal that the transmitting driving roller 32 of wireless launcher 5 is rotated is continued through, second stepper motor 35 is rotated
Drive the roller 32 to turn to next suitable station, make any structure in air jet pipe 33, sparge pipe 34 from the inner chamber
Opening on the inside of 31a is exposed;
Step 4.3, air-liquid is rinsed:
When the air jet pipe 33 exposes from the opening on the inside of the inner chamber 31a, the control device 26 controls the gas
Source 33a open, source of the gas 33a output squeezing gases into air jet pipe 33 by rotatory sealing pipe a, the compressed gas via
Fumarole is cleaned after spraying to photovoltaic power generation plate 6;
When the sparge pipe 34 exposes from the opening on the inside of the inner chamber 31a, the control device 26 controls the water
Pump 34a is opened, and water pump 34a output liquids into air jet pipe 33 by rotatory sealing pipe a, the liquid sprays via spray hole
Photovoltaic power generation plate 6 is cleaned after going out;
Step 5, dismounting:After cleaning is finished, the present apparatus is removed one kind by the hand-held expansion link 43.