CN207135058U - One kind floating photovoltaic plant O＆M car system - Google Patents
One kind floating photovoltaic plant O＆M car system Download PDFInfo
- Publication number
- CN207135058U CN207135058U CN201721057032.0U CN201721057032U CN207135058U CN 207135058 U CN207135058 U CN 207135058U CN 201721057032 U CN201721057032 U CN 201721057032U CN 207135058 U CN207135058 U CN 207135058U
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- CN
- China
- Prior art keywords
- spray boom
- operation platform
- water tank
- car system
- photovoltaic plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses one kind to float photovoltaic plant O＆M car system, the spray boom being connected including O＆M dolly and the cleaning water tank being loaded on O＆M dolly and with cleaning water tank, O＆M dolly include operation platform, the column being detachably connected respectively with four angles of operation platform, the cross bar for being detachably connected the column；One end of operation platform is provided with the projection of outwardly convex, and the other end is provided with the breach to cave inward, and operation platform is connected together by the way that projection and breach are expansible；Spray boom includes the first spray boom and the second spray boom, is connected by the first electric rotation shaft between the first spray boom and cleaning water tank, is connected between the first spray boom and the second spray boom by the second electric rotation shaft, and cleaning water tank is connected by water pump with spray boom；O＆M car system also includes the control device on O＆M dolly；This O＆M car system can easily extend connection, clean spray boom adjustable angle, using existing photovoltaic bracket, cost is low, simple in construction.
Description
Technical field
A kind of floating photovoltaic plant O＆M car system is the utility model is related to, belongs to photovoltaic plant applied technical field.
Background technology
At present, large-sized photovoltaic power station is typically in the majority in the form of mountain region, desert, shallow water fish pond or factory roof power station, with
Soil and factory roof resource is more and more valuable and rare, floating on water surface photovoltaic plant is more and more, has and is not take up preciousness
Land resource, the advantages that summer high temperature effectively improves built photovoltaic power station power generation amount.For building reservoir, the lake region of photovoltaic plant
Typically very big, the depth of water is deeper, and rocking for floating body platform also make it that maintenance work is relatively difficult, floating on water surface photovoltaic plant O＆M work
Work is an important issue of photovoltaic art research.Current O＆M device is usually fixed O＆M bassinet structure, without can expand
Malleability, construction and maintenance cost are high.
Photovoltaic module is core component caused by floating on water surface photovoltaic plant electric energy, and the efficiency of photovoltaic module directly decides
The generated energy of solar power station, if photovoltaic module surface can cause built photovoltaic power station power generation amount to lose more than 20% covered with dust,
Therefore, photovoltaic module surface cleaning is kept to keep the generating capacity of photovoltaic plant, at present, the cleaning problems of photovoltaic module are
As major photovoltaic generation enterprise urgent problem.The generally existing cleaning frequency is grown at present, can not ensure that photovoltaic module is protected
Hold the state in lasting cleaning.
The present invention provides a kind of floating photovoltaic plant O＆M car system, and O＆M dolly can easily splice, complete as needed
It is extended into area of work, to carry out the needs of power station installation or construction, it is low that a car uses cost；Spray on cleaning module
Water bar tilt adjustable, meet the power station demand of different angle；Cleaning structure is simple, and cost is cheap；Photovoltaic need not manually be cleaned
Component, the cleaning frequency is short, and cost is low.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of floating photovoltaic plant O＆M car system
The shortcomings that system, it is complicated to solve traditional O＆M car system architecture, not expansible, and cleaning cycle is long.
In order to realize above-mentioned target, the utility model adopts the following technical scheme that：One kind floating photovoltaic plant O＆M car
System, including O＆M dolly and the cleaning water tank being loaded on the O＆M dolly and the spray boom being connected with cleaning water tank, its
It is characterised by, the O＆M dolly includes operation platform, the roller below the operation platform and four angles of operation platform
The column that is detachably connected respectively, the cross bar for being detachably connected the column；One end of the operation platform is provided with outwardly convex
Projection, the other end is provided with the breach that caves inward, and the operation platform is connected together by the way that the projection and breach are expansible；
The spray boom includes the first spray boom and the second spray boom, distinguishes on first spray boom and the second spray boom
Be provided with nozzle, connected between first spray boom and cleaning water tank by the first electric rotation shaft, first spray boom with
Connected between second spray boom by the second electric rotation shaft, cleaning water tank is connected by water pump with spray boom；O＆M car system is also
Including the control device on O＆M dolly, the control device includes controller and is electrically connected with the controller
First motor, the second motor, power supply, GPRS wireless communication interfaces；The controller is connected with the water pump, described
First motor is used to drive the O＆M dolly to move, and second motor is used to driving the first electric rotation shaft and the
Two electric rotation shafts rotate；
A kind of foregoing floating photovoltaic plant O＆M car system, it is characterized in that, the projection and breach and operation platform
Side angular range is 120 ° -150 °, and operation platform edge on the side with projection is provided at both ends with snap ring, described
Operation platform edge on side jaggy is provided at both ends with buckle, and the snap ring and buckle form locking mechanism.
A kind of foregoing floating photovoltaic plant O＆M car system, it is characterized in that, the projection and breach and operation platform
Side angle is 30 ° -60 °.
A kind of foregoing floating photovoltaic plant O＆M car system, it is characterized in that, the column lower end portion of the column is from fortune
Symmetric depression is provided with the dimension segment distance of platform upper surface one, after column inserts operation platform, two convex portions of double of card division
It is fastened on respectively in the symmetric depression, bolt is used to double of card division and operation platform being fastenedly connected so that column and O＆M
Platform is detachably connected.
A kind of foregoing floating photovoltaic plant O＆M car system, it is characterized in that, location pipe, institute are set in the cleaning water tank
Location pipe is stated to connect by the limbers of water tank bottom with cleaning water tank；The top of the location pipe sets static pressure liquid level meter, institute
The pressure measurement probe for stating static pressure liquid level meter electrically connects positioned at the bottom of the location pipe, the static pressure liquid level meter with the controller.
A kind of foregoing floating photovoltaic plant O＆M car system, it is characterized in that, the upper end of the cleaning water tank sets water filling
Pipe and the magnetic valve being connected with the water injection pipe, the magnetic valve electrically connect with the controller.
A kind of foregoing floating photovoltaic plant O＆M car system, it is characterized in that, the controller is microprocessor, for controlling
Keying of the O＆M dolly processed in photovoltaic plant moving on rails, control spray boom rotation direction and water pump.
A kind of foregoing floating photovoltaic plant O＆M car system, it is characterized in that, the power supply is battery.
The beneficial effect that the utility model is reached：
1) in this operational system by be connected together between projection and breach and column and operation platform between it is convenient can
Dismantling connection so that O＆M dolly can easily splice, and complete area of work as needed and be extended, to carry out power station peace
Dress or the needs of construction, it is low that a car uses cost；
2) the spray boom tilt adjustable on water tank is cleaned, meets the power station demand of different angle；Cleaning structure is simple, cost
It is cheap；Photovoltaic module need not be manually cleaned, the cleaning frequency is short, and cost is low.
3) whole power station can be covered as track, a dolly by the use of the fixation photovoltaic bracket for floating photovoltaic plant, into
This is low, and does not have to passage necessary to building operation again for often row's component, reduces power station construction and O＆M cost.
Brief description of the drawings
Fig. 1 is the axonometric drawing of the system；
Fig. 2 is the front view of the system；
Fig. 3 is the right view of the system；
Fig. 4 is the left view of the system；
Fig. 5 is the top view of the system；
Fig. 6 is the upward view of the system；
Fig. 7 is the system spray boom collapsed state figure；
Fig. 8 is the system spray boom angle adjustable schematic diagram；
Fig. 9 is the structural representation for cleaning water tank；
Figure 10 is O＆M vehicle structure schematic diagram；
Figure 11 is column connected mode schematic diagram；
The schematic diagram of Figure 12 projections and defect；
Another embodiment schematic diagram of Figure 13 projections and defect；
Figure 14 O＆Ms dolly extends schematic diagram；
Figure 15 floats photovoltaic plant structural representation；
Figure 16 floating photovoltaic plant O＆M car system operations track schematic diagram；
The implication of reference in figure：1- O＆M dollies, 2- cleaning water tanks, the spray booms of 3- first, the spray booms of 4- second, 5-
First electric rotation shaft, the electric rotation shafts of 6- second, 7- control cabinets, 8- water pumps, 9- static pressure liquid level meters, 10- location pipes, 11- pressure measurement are visited
Head, 12- water injection pipes, 13- magnetic valves, 14- photovoltaic modulies, 15- photovoltaic brackets, 16- limbers, 17- operation platforms, 18- columns,
19- projections, 20- breach, 21- rollers, 22- cross bars, 23- symmetric depressions, 24- is to half card division, 25- bolts, 26- angles, 27- cards
Latch mechanism.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this
The technical scheme of utility model, and the scope of protection of the utility model can not be limited with this.
As shown in Fig. 1-6,10, one kind floating photovoltaic plant O＆M car system, including O＆M dolly 1 and it is loaded in the fortune
Tie up the cleaning water tank 2 on dolly and the spray boom being connected with cleaning water tank, it is characterised in that the O＆M dolly 1 includes O＆M
Platform 17, the roller 21 positioned at the lower section of operation platform 17, the column being detachably connected respectively with 17 4 angles of operation platform
18th, it is detachably connected the cross bar 22 of the column 18；One end of the operation platform 17 is provided with the projection 19 of outwardly convex, another
End is provided with the breach 20 that caves inward, and the operation platform 17 is by the projection 19 and breach 20 is expansible is connected together；
The spray boom includes the first spray boom 3 and the second spray boom 4, on the spray boom 4 of the first spray boom 3 and second
Nozzle is respectively arranged with, is connected between first spray boom 3 and cleaning water tank 2 by the first electric rotation shaft 5, first spray
Connected between the spray boom 4 of water bar 3 and second by the second electric rotation shaft 6, cleaning water tank 2 is connected by water pump 8 with spray boom；Fortune
Tieing up car system also includes the control device on O＆M dolly, and the control device includes controller and divided with the controller
The first motor, the second motor, power supply, the GPRS wireless communication interfaces not electrically connected；The controller and the water
Pump connects, and first motor is used to drive the O＆M dolly to move, and second motor is used to drive first
The electric rotation shaft 6 of electric rotation shaft 5 and second rotates；
As shown in figure 12, the side angle 26 of the projection 19 and breach 20 and operation platform 17 is 30 ° -60 °, so when
It is aligned, is connected together up and down between operation platform during expansible connection.
But above-mentioned snap fit is relatively elaborate, therefore propose another embodiment of projection and breach, as shown in figure 13, institute
The scope of side angle 26 for stating projection 19 and breach 20 and operation platform 17 is 120 ° -150 °, and projection 19 and breach 20 are trapezoidal
Structure, level can directly be connected together between such operation platform, described in order to increase the fastening effect between operation platform
The edge on the side with projection 19 of operation platform 17 is provided at both ends with snap ring, and the operation platform 17 is with jagged 20
Edge is provided at both ends with buckle on side, and the snap ring and buckle form locking mechanism 27.Snap ring and snapped-in position can be mutually right
Adjust, as long as alloing two operation platforms to be connected together by locking mechanism 27, increase fastening effect.
As shown in figure 11, the column lower end portion of the column 18 is provided with pair at from the segment distance of operation platform upper surface one
Claiming recess 23, this distance can be 5-10 centimetres, after column inserts operation platform 17, two convex portions of double of card division 24
It is not fastened in the symmetric depression 23, it is symmetrically inverted L shape that double of card division 24, which is, and bolt 25 is used for double of card division 24 and fortune
Dimension platform 17 is fastenedly connected so that column is detachably connected with operation platform 17.
As shown in figure 14, by setting the projection and breach that can be mutually clamped, splicing construction letter at operation platform both ends
It is single, meet power station difference in functionality needs；So that the extension of O＆M device is simple and convenient, can be carried out according to the area of work to be completed
Extension, to realize the needs of power station construction, a car uses, and reduces construction, O＆M cost.
As shown in figure 9, setting location pipe 10 in the cleaning water tank 2, the location pipe passes through water tank bottom with cleaning water tank
The limbers 16 in portion connects；The top of the location pipe 10 sets static pressure liquid level meter 9, the pressure measurement probe of the static pressure liquid level meter 9
11 are located at the bottom of the location pipe 10, and the static pressure liquid level meter 9 electrically connects with the controller.Location pipe and liquid level gauge are used for
Water level inside measurement cleaning water tank, when water level is too low, automatic prompting is needed toward water tank with water.
The upper end of the cleaning water tank 2 sets water injection pipe 12 and the magnetic valve 13 being connected with the water injection pipe, the electromagnetism
Valve 13 electrically connects with the controller.Magnetic valve discharges water for automatically controlling water injection pipe.
The controller is microprocessor, for controlling O＆M dolly in photovoltaic plant moving on rails, control spray boom
The keying of rotation direction and water pump.
The power supply is battery, chargeable.
As shown in figures 15-16, the structural representation of photovoltaic plant, by the use of float the fixation photovoltaic bracket of photovoltaic plant as
Track, a dolly can cover whole power station, and cost is low, and without being often to arrange passage necessary to component builds operation again,
Reduce power station construction and O＆M cost.
In use, according to O＆M needs, corresponding expansion platform is extended, the expansion platform and column being detachably connected are very big
The work for facilitating operation maintenance personnel；Controller controls track motion of the O＆M dolly along photovoltaic plant, utilizes existing photovoltaic
The track in power station, it is not necessary to build running track again, expense is low；When cleaning photovoltaic module, controller passes through the first rotary shaft
The angle of the first spray boom and the second spray boom is controlled with the second rotary shaft 5, reaches profound cleaning to be directed at photovoltaic module
Effect；When quiet night liquid level gauge, which measures Water in Water Tanks position, reaches setting value, automatic prompting is needed toward water tank with water；Water injection pipe is connected
Water receiving source controller control magnetic valve is opened, automatic water filling, when water level reaches setting value, Self-shut electromagnetic valve.
The present invention reduces construction, O＆M cost, and O＆M dolly facilitates expansible connection, spray boom tilt adjustable, met not
With the power station demand at inclination angle；Cleaning structure is simple, and cost is cheap；Photovoltaic module need not be manually cleaned, the cleaning frequency is short.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and deformation can also be made, these change
Enter and deform and also should be regarded as the scope of protection of the utility model.
Claims (8)
1. one kind floating photovoltaic plant O＆M car system, including O＆M dolly (1) and the cleaning that is loaded on the O＆M dolly
Water tank (2) and the spray boom being connected with cleaning water tank, it is characterised in that the O＆M dolly (1) includes operation platform (17), position
The column that roller (21) and (17) four angles of operation platform below the operation platform (17) are detachably connected respectively
(18), it is detachably connected the cross bar (22) of the column (18)；One end of the operation platform (17) is provided with the convex of outwardly convex
Block (19), the other end are provided with the breach (20) to cave inward, and the operation platform (17) passes through the projection (19) and breach
(20) it is expansible to be connected together；
The spray boom includes the first spray boom (3) and the second spray boom (4), first spray boom (3) and the second spray boom
(4) nozzle is respectively arranged with, between first spray boom (3) and cleaning water tank (2) by the first electric rotation shaft (5) even
Connect, be connected between first spray boom (3) and the second spray boom (4) by the second electric rotation shaft (6), cleaning water tank (2) is logical
Water pump (8) is crossed to be connected with spray boom；O＆M car system also includes the control device on O＆M dolly, the control device bag
Include controller and be electrically connected with the controller the first motor, the second motor, power supply, GPRS radio communications
Interface；The controller is connected with the water pump, and first motor is used to drive the O＆M dolly to move, and described the
Two motors are used to drive the first electric rotation shaft (5) and the second electric rotation shaft (6) to rotate.
2. a kind of floating photovoltaic plant O＆M car system according to claim 1, it is characterized in that, the projection (19) and scarce
Mouth (20) and side angle (26) scope of operation platform (17) are 120 ° -150 °, and the operation platform (17) is with projection
(19) edge is provided at both ends with snap ring, the operation platform (17) edge both ends on the side with jagged (20) on side
Buckle is provided with, the snap ring and buckle form locking mechanism (27).
3. a kind of floating photovoltaic plant O＆M car system according to claim 1, it is characterized in that, the projection (19) and scarce
Mouth (20) and the side angle (26) of operation platform (17) are 30 ° -60 °.
4. a kind of floating photovoltaic plant O＆M car system according to claim 1, it is characterized in that, the column (18) is stood
Post bottom is provided with symmetric depression (23) at from the segment distance of operation platform upper surface one, when column insertion operation platform (17)
Afterwards, two convex portions of double of card division (24) are fastened in the symmetric depression (23) respectively, and bolt (25) is used for double of card division
(24) it is fastenedly connected with operation platform (17) so that column is detachably connected with operation platform (17).
5. a kind of floating photovoltaic plant O＆M car system according to claim 1, it is characterized in that, the cleaning water tank (2)
Interior setting location pipe (10), the location pipe are connected with cleaning water tank by the limbers (16) of water tank bottom；The location pipe
(10) top sets static pressure liquid level meter (9), and the pressure measurement probe (11) of the static pressure liquid level meter (9) is located at the location pipe (10)
Bottom, the static pressure liquid level meter (9) electrically connects with the controller.
6. a kind of floating photovoltaic plant O＆M car system according to claim 1, it is characterized in that, the cleaning water tank (2)
Upper end water injection pipe (12) and the magnetic valve (13) be connected with the water injection pipe, the magnetic valve (13) and the controller are set
Electrical connection.
7. a kind of floating photovoltaic plant O＆M car system according to claim 1, it is characterized in that, the controller is micro- place
Device is managed, for controlling keying of the O＆M dolly in photovoltaic plant moving on rails, control spray boom rotation direction and water pump.
8. a kind of floating photovoltaic plant O＆M car system according to claim 1, it is characterized in that, the power supply is electric power storage
Pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057032.0U CN207135058U (en) | 2017-08-23 | 2017-08-23 | One kind floating photovoltaic plant O＆M car system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057032.0U CN207135058U (en) | 2017-08-23 | 2017-08-23 | One kind floating photovoltaic plant O＆M car system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207135058U true CN207135058U (en) | 2018-03-23 |
Family
ID=61635702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721057032.0U Expired - Fee Related CN207135058U (en) | 2017-08-23 | 2017-08-23 | One kind floating photovoltaic plant O＆M car system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207135058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107395111A (en) * | 2017-08-23 | 2017-11-24 | 协鑫电力设计研究有限公司 | One kind floating photovoltaic plant O＆M car system |
-
2017
- 2017-08-23 CN CN201721057032.0U patent/CN207135058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107395111A (en) * | 2017-08-23 | 2017-11-24 | 协鑫电力设计研究有限公司 | One kind floating photovoltaic plant O＆M car system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |