CN106271520A - Photovoltaic module for flexible photovoltaic power station changes system - Google Patents
Photovoltaic module for flexible photovoltaic power station changes system Download PDFInfo
- Publication number
- CN106271520A CN106271520A CN201610957429.9A CN201610957429A CN106271520A CN 106271520 A CN106271520 A CN 106271520A CN 201610957429 A CN201610957429 A CN 201610957429A CN 106271520 A CN106271520 A CN 106271520A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- cable wire
- power station
- photovoltaic
- flexible
- 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.)
- Granted
Links
- 210000001217 buttock Anatomy 0.000 claims description 10
- 210000005056 cell body Anatomy 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 32
- 230000008859 change Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000002153 concerted effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The photovoltaic module that the present invention relates to a kind of photovoltaic plant changes system, particularly relate to a kind of photovoltaic module for flexible photovoltaic power station and change system, described photovoltaic module passes through the assembly support system support by crossbeam, column, bearing diagonal and modular support cable wire and is arranged in array, it is characterised in that: described photovoltaic module is changed system and is included: reserves along each row's photovoltaic module and installs the O&M cable wire parallel with the modular support cable wire of photovoltaic module；Be arranged in pairs is available for the manned device that people takes；And, can be used for disposing the assembly lifting apparatus of photovoltaic module；Described manned device and assembly lifting apparatus are all movably connected on O&M cable wire and can move along O&M cable wire.Present configuration is simple, and production cost is low, and maintainer can carry out quick-replaceable by the present invention to the photovoltaic module in flexible photovoltaic power station, and maintenance efficiency is high.
Description
Technical field
The photovoltaic module that the present invention relates to a kind of photovoltaic plant changes system, particularly relates to a kind of for flexible photovoltaic power station
Photovoltaic module change system, belong to photovoltaic plant maintenance technology field.
Background technology
Nowadays the flexible photovoltaic support body risen, it is possible to effectively solve the photovoltaic electric station rack that span is big, geology and geomorphology is complicated
Body problem, soil can also utilize by secondary, promotes generated energy, and energy-saving and emission-reduction, in terms of construction, cost can be low, the when of installation relatively
Convenient.Described flexible photovoltaic power station refers to the Novel photovoltaic power station using flexible support body to replace face frame body traditionally, common
In massif, pond, farmland, lake etc..Photovoltaic plant i.e. photovoltaic support body equipped with flexible support body uses the peace of flexible support body
The power station of dress mode, the photovoltaic module in the type power station is that suspension type is installed, and cannot provide good foothold and space below
In order to carry out more changing jobs of photovoltaic module.
But this photovoltaic plant using flexible support body scheme, owing to early stage considers lacking of not enough or its own system
Fall into, be usually associated with that photovoltaic module is the most hidden to be split, the problem that photovoltaic module fault rate is high.
And the photovoltaic plant that this class a operation flexible carrier body is installed, there is an obvious characteristic in its most of power stations, i.e. the most sufficient
Enough spaces or lodge go to carry out maintenance work, and the O&M of phase and photovoltaic module troubleshooting aspect are then the most behind
Seem that some is passive, be faced with photovoltaic module and change that difficulty is big, the bad problem carried out of maintenance work.
This type of power station is when photovoltaic module changed by needs at present, is all a string photovoltaic module needing to remove entire row, then will
Certain fault photovoltaic module therein is more finished changing, and entire row installs the most again；Or take often arranging photovoltaic module side
Building aerial ladder, enabling a person to climb up carries out maintenance work.
It addition, for the very long flexible support body of span, due to need removable parts photovoltaic module and by the photovoltaic of entire row
Assembly disassembles, impact should the most a string generating unit, and entire row dismounting and change will certainly take a long time,
The stopping causing long period generates electricity, and so generated output and Efficiency to whole power station is far-reaching；Equally, photovoltaic is often being arranged
If building aerial ladder near assembly relatively costly, the initial cost of whole engineering project is improved a lot.
Summary of the invention
The present invention is in order to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, changes photovoltaic module speed fast, efficiency
Height, the photovoltaic module for flexible photovoltaic power station changes system.
To achieve these goals, the present invention is by the following technical solutions:
A kind of photovoltaic module for flexible photovoltaic power station changes system, and described photovoltaic module is by by crossbeam, column, bearing diagonal
And the assembly support system support of modular support cable wire being arranged in array, it is characterised in that: described photovoltaic module changes system
System includes: reserves along each row's photovoltaic module and installs the O&M cable wire parallel with the modular support cable wire of photovoltaic module；Set in pairs
That puts is available for the manned device that people takes；And, can be used for disposing the assembly lifting apparatus of photovoltaic module；Described manned device and
Assembly lifting apparatus is all movably connected on O&M cable wire and can move along O&M cable wire.The present invention only needs to use O&M cable wire, load
People's device and assembly lifting apparatus, simple in construction, easy for installation；Described manned device can be used for disposing operation maintenance personnel, assembly torr
Lift device then for disposing photovoltaic module that is under dismounting or that need to load onto；Can dismount as required and reuse, save material
Material, with low cost；Can help to solve a flexible maintenance and operation difficult problem existing for support body power station, can save in terms of existing technologies
A large amount of O&M times, especially flexible support body is compared common support body and is easier to occur that photovoltaic module is hidden and splits, needs to change photovoltaic group
The situation of part, easy to use, change photovoltaic module speed fast, efficiency is high.
Further, described assembly lifting apparatus includes support body, be located on support body can dispose photovoltaic module lower groove and
It is rotatably connected on support body and can downwardly turn over and cover the upper cover body of photovoltaic module in lower groove.Photovoltaic module can be put during use
Being placed in lower groove, then covering upper cover body, upper cover body can clamp photovoltaic module, it is ensured that photovoltaic module dispose stability and
Fastness.
Further, the inwall that described lower groove can contact photovoltaic module with upper cover body is equipped with flexible cover sheet.Add
Described flexible cover sheet, adds the frictional force of photovoltaic module and assembly lifting apparatus, can effectively prevent photovoltaic module landing,
Improving fastness and stability that photovoltaic module disposes further, safety is higher；And can also prevent photovoltaic module from moving, anti-
Only collide with between photovoltaic module and assembly lifting apparatus, photovoltaic module surface of will not wearing and tearing, prevent in photovoltaic module moving process
Damage.
Further, described support body connecting the lower block piece of L-shaped, the base of lower block piece connects support body, so with support body structure
Become described lower groove.This arranges simple in construction, easily realizes, and using effect is good, and material requested is few, low cost of manufacture.
Further, described upper cover body is the upper block piece of 7 fonts, and the top of upper block piece is rotatably connected support body, on
Photovoltaic module can be clamped on support body when turning under block piece.This arranges simple in construction, easily realizes, and using effect is good, material requested
Few, low cost of manufacture.
Further, described manned device and assembly lifting apparatus are all movably connected in O&M cable wire by a connection piece
On.Described manned device and assembly lifting apparatus can be rotated by connector, use more free, and connector is detachable
Connect described O&M cable wire, manned device and the dismounting of assembly lifting apparatus can be facilitated.
Further, described connector is hook, and described hook has rotating joint so that described manned device
Can rotate to it with assembly lifting apparatus.This arranges simple in construction, easily realizes.
Further, described manned device includes being available for seat that people takes, is positioned at the hoop body directly over seat and at least
The three adjustable connecting strands of root length degree；Connecting strand connects seat and hoop body；Formed between adjacent connecting strand and supply people's trick to stretch out
Gap, the top of each connecting strand is collected and is commonly connected to described O&M cable wire.Needed for described manned device, parts are few, expend material
Material is few, and simple in construction, low cost of manufacture, speed is fast；The safety taken is high, and does not affect the motility of operation maintenance personnel operation；
Excessively extrude at connecting strand upper end connection O&M cable wire, be not easy to operation maintenance personnel head the most movable；After adding described hoop body, protect
Card connecting strand has enough spaces with O&M cable wire junction, it is ensured that the comfortableness that operation maintenance personnel is taken；Connecting strand length can
Regulation, and then the spacing of the whole height of manned device and hoop body and seat can be regulated as required, use freer, clever
Live, improve the comfortableness that operation maintenance personnel is taken.
Further, described seat is provided with, at corresponding people's buttocks, anti-slide opening or the anti-slip tank that can fix people's buttocks.This is prevented
Slide opening or anti-slip tank are dimensioned slightly smaller than the buttocks of people, and then when people is seated on seat, buttocks can be stuck in anti-skidding hole/anti-slip tank
Place, and then play anti-skidding effect, prevent people from sliding on seat, improve the stable and safety taken.
Further, manned device and/or assembly lifting apparatus are also associated with facilitating people to control manned device and/or group
The pulling device that part lifting apparatus moves.Maintainer can control manned device and/or assembly lifting apparatus by pulling device
Moving direction, distance and position, facilitate the use of operation maintenance personnel.
In sum, present configuration is simple, and production cost is low, and maintainer can be by the present invention to flexible photovoltaic power station
Photovoltaic module carry out quick-replaceable, maintenance efficiency is high.
Accompanying drawing explanation
Fig. 1 is that the present invention uses state front view；
Fig. 2 is that the present invention uses state top view；
Fig. 3 is present invention part-structure schematic diagram when using；
Fig. 4 is the assembly lifting apparatus front view of the present invention；
Fig. 5 is the assembly lifting apparatus left view of the present invention；
Fig. 6 is the assembly lifting apparatus axonometric chart of the present invention；
Fig. 7 is that the assembly lifting apparatus of the present invention uses state diagram；
Fig. 8 is manned device's axonometric chart of the present invention；
Fig. 9 is that the manned device of the present invention uses state diagram；
Wherein, 1 is O&M cable wire；2 is manned device；21 is seat；22 is hoop body；23 is connecting strand；3 lift dress for assembly
Put；31 is support body；32 is lower groove；33 is lower block piece；34 is upper block piece；4 is connector；100 for building ground；101 is vertical for end
Post；102 is bearing diagonal；103 is crossbeam；104 is middle standing pillar；105 for supporting cable wire；106 is photovoltaic module；107 is people, i.e.
Operation maintenance personnel.
Detailed description of the invention
In order to make those skilled in the art be better understood from scheme of the invention, below in conjunction with specific embodiment and accompanying drawing,
Technical scheme in inventive embodiments is carried out clear, complete description.
As shown in figs 1-9, the photovoltaic module for flexible photovoltaic power station of the present invention changes system, is used for using flexible carrier
The photovoltaic plant of body scheme, the ground 100 of building in this kind of power station mostly is the place without suitable foothold such as farmland, lake, deserted mountain.
Photovoltaic module 106 is by by crossbeam 103, end column 101, middle standing pillar 104, bearing diagonal 102 and modular support
The assembly support system support of cable wire 105 is also arranged in array；End column 101 and middle standing pillar 104 are typically selected in and can stop over
Position.Specifically, described end column 101 and bearing diagonal 102 are arranged at the both sides foothold building ground 100, and end column
101 and bearing diagonal 102 top intersect, described crossbeam 103 is then arranged on end the column 101 and intersection, top of bearing diagonal 102.?
Support cable wire 105 is arranged between two crossbeams 103, and photovoltaic module 106 is fixed on two and supports between cable wire 105, two supporting steels
There is between rope 105 difference in height, thus form photovoltaic module 106 mounted angle.
Without loss of generality, defining the direction along crossbeam 103 is row, and perpendicular direction is row, as shown in Figure 2.
The photovoltaic module of the present invention changes system, including: reserve installation and the group of photovoltaic module along each row's photovoltaic module
Part supports the O&M cable wire 1 that cable wire 105 is parallel；Be arranged in pairs is available for the manned device 2 that people 107 takes；And, can be used for pacifying
Put the assembly lifting apparatus 3 of photovoltaic module 106；Described manned device 2 and assembly lifting apparatus 3 are all movably connected on O&M cable wire
1 and can move along O&M cable wire 1；Manned device 2 is arranged in pairs, and so, two operation maintenance personnel can be the two of faulty components
Side, accomplishes more changing jobs of faulty components by joint efforts.
As illustrated in fig. 1 and 2, described O&M cable wire 1 is arranged in rows, in the present embodiment, supports cable wire 105 and O&M steel
Rope 1 is all in a row to be connected on crossbeam 103, and each row includes that two support cable wire 105 and one or two O&M cable wires 1；
O&M cable wire 1 can arrange two, is respectively intended to transport operation maintenance personnel and assembly；O&M cable wire 1 can also often be arranged and only arrange one
Root, during unit replacement, the assembly changed first is pulled disembarkation by operation maintenance personnel, then shifts the assembly intending changing onto event
Barrier position, is replaced.It is provided with photovoltaic module 106 between two support cable wires 105.Described O&M cable wire 1 and support cable wire
105 have higher intensity, and its material can be steel strand wires, steel pipe, wirerope, steel chain or the wherein combination in Arbitrary Sets, also
Can be the nonmetal of high intensity or composite etc..
Manned device 2 is available for people 107 and takes, and people 107 is then operation maintenance personnel.
Assembly lifting apparatus 3 can be used for disposing photovoltaic module, and described manned device 2 and assembly lifting apparatus 3 are all by one
Connector 4 is movably connected on O&M cable wire 1.Specifically, connector 4 can be hook, and described hook has rotating pass
Joint is so that described manned device 2 and assembly lifting apparatus 3 can rotate to it；This is prior art, is not repeated herein.
When being embodied as, some photovoltaic module of a certain row can be pin-pointed to according to faulty components, recycle manned
Device 2 and assembly lifting apparatus 3 go to carry out photovoltaic module replacement operation.And break down in certain that faulty components refers to a certain row
Photovoltaic module.In the case of O&M cable wire 1 is one, during maintenance, needing the O&M cable wire 1 at the photovoltaic module changed
On, manned device 2 and assembly lifting apparatus 3 in connection, one in one group of manned device 2 moves to photovoltaic module to be replaced
Side, another moves to the opposite side of photovoltaic module to be replaced；Assembly lifting apparatus 3 is also connected to this O&M cable wire
On 1, and at mobile photovoltaic module the most to be replaced.The concrete function of assembly lifting apparatus 3 is to lift the fault disassembled
Assembly, then moves quickly into and builds at the both sides foothold on ground 100, finally by brand-new photovoltaic module 106 by identical side
Formula is carried to specify position, then is installed by operation maintenance personnel 107.When O&M cable wire 1 is two, then operation maintenance personnel and
Assembly is transported by corresponding O&M cable wire respectively, and comparatively speaking, step is the most succinct, but process and the basic phase of principle
Seemingly, it is not repeated herein.
Concrete, described assembly lifting apparatus 3 includes support body 31, lower groove 32 and upper cover body.Assembly lifting apparatus 3 is permissible
Integrated part, it is also possible to be by multiple parts welding fabrications, its effect be in order to realize assembly interim place,
Mobile and auxiliary changes the function of assembly.Described lower groove 32 is located on support body 31, and lower groove 32 can dispose photovoltaic module 106.
Upper cover body is rotatably coupled on support body 31, and upper cover physical ability downwardly turns over and covers photovoltaic module 106 in lower groove 32, and then ensures
The stability that photovoltaic module 106 disposes.In other embodiments, described upper cover body can be set to common cover, and described lower groove
Body then by the recessed structure formed of support body, but in the present embodiment, as described in Fig. 4-7, described support body 31 can connect under L-shaped
Block piece 33, the base of lower block piece 33 connects support body 31, and then constitutes described lower groove 32 with support body 31.And described upper cover body is 7
The upper block piece 34 of font, the top of upper block piece 34 is rotatably connected support body 31, and upper block piece can clamp photovoltaic group when turning over for 34 times
Part 106 is on support body 31.On this, block piece 34 is arranged on support body 31 by fixed bolt, this fixed bolt and upper block piece 34
Certain gap is there is so that upper block piece 34 can freely overturn with support body 31 junction.The length of assembly lifting apparatus 3 and wide symbol
Close the size requirements of photovoltaic module, make photovoltaic module 106 can lean against on this assembly lifting apparatus 3.In the present embodiment, under
Cell body 32 width is more than the width of photovoltaic module 106, and the length of lower groove 32 is less than the length of photovoltaic module 106, so
Photovoltaic module 106 just can be made can be more stably mounted on this assembly lifting apparatus 3, and give photovoltaic module 106 and necessarily delay
Rush space.The upper block piece 33 of assembly lifting apparatus 3 is capable of overturning the function of left-hand thread so that photovoltaic module 106 can be more preferable
Hold and fixing.
Described support body 31 includes two montants and connects the cross bar of two montants, and described upper block piece 34 and lower block piece 33 are located in pairs
On two montants, montant and cross bar are formed integrally shaped device, it is also possible to pass through welding fabrication.And in other embodiments, described
Support body 31 may be used without existing frame structure, mesh-plate structure or plate body structure etc..
Preferably, described lower groove 32 all can contact photovoltaic module 106 with the inwall of upper cover body, and lower groove 32 and upper cover
The inwall of body is equipped with flexible cover sheet.Described flexible cover sheet can be selected for glue material, cloth or other lightweight soft materials, protects
Barrier component does not loosen landing, and does not results in colliding with and damaging of photovoltaic module 106.
As shown in Figure 8 and Figure 9, manned device 2 effect is to carry operation maintenance personnel to move on O&M cable wire 1, and then arrives
Position is specified to carry out more changing jobs of faulty components.Described manned device 2 includes seat 21, hoop body 22 and connecting strand 23.Described
Seat 21 is sat down for people 107, described seat 21 is provided with, at corresponding people's buttocks, the anti-slide opening 24 that can fix people's buttocks, this anti-slide opening
24 buttocks being dimensioned slightly smaller than people, people sit 107 on seat 21 time, the buttocks of people can be stuck in anti-skidding hole 24, it is ensured that takes
Stability；And seat 21 and anti-slide opening 24 the most rounded, skidproof effect is more preferable, and the stability taken is more preferable, and safety is higher,
The shape of certain described seat 21 and the shape of anti-slide opening 24 can be designed as required, and described anti-slide opening 24 also can be with anti-skidding
Groove replaces, the effect approximation that it reaches.And described hoop body 22 is positioned at directly over seat 21, this hoop body 22 diameter is more than the head of people
Diameter, connecting strand 23 is at least three, and the adjustable in length of connecting strand 23, uses freer.Connecting strand 23 connects seat
21 and hoop body 22；Forming gap between adjacent connecting strand 23, gap is available for people 107 trick and stretches out, it is ensured that the normal behaviour of people 107
Make.In the present embodiment, hoop body 22 and seat 21 are linked together by described connecting strand 23, then reconnect described connector.
And in other embodiments, it is also possible to it is described hoop body 22 and connecting strand 23 is all directly connected to described O&M cable wire 1, the most also may be used
To be described hoop body 22 or connecting strand 23 connects described O&M cable wire 1.In order to improve safety, on described manned device 2 also
Draw one and added solidus to O&M cable wire 1, effectively prevent manned device 2 from dropping, safeguard work personal security.
Additionally, the operation of people 107 for convenience, described manned device 2 and assembly lifting apparatus 3 are respectively connected with pulling dress
Putting, this pulling device can facilitate manual control manned device 2 and assembly lifting apparatus 3 to move.The upper connection of described manned device
Pulling device structure is to be fixed on the pulley on O&M device 1 and the stay cord coordinated with pulley, and stay cord one end connects manned device,
The other end grips movement for people, it is achieved control.And the pulling device of described assembly lifting apparatus 3 can be with assembly lifting apparatus 3
Identical, it is also possible to be to be only a rope body, facilitate people to pull movement.The length of rope body should be greater than or equal to faulty components place
Distance between position and foothold；So arrange so that operation maintenance personnel starts to pull rope after returning to both sides foothold again
Body, controls to move equipped with the assembly lifting apparatus 3 of photovoltaic module 106, and so operate convenient safety, it is to avoid straight by people
Connect and pull assembly lifting apparatus 3 and move ahead and the situation that wastes time and energy.Certainly or lift manned device 2 also dependent on needs
On device 3, pulling device is set.And described pulling device can be more existing control structures, as carried out by electric control gear
Controlling, i.e. arrange motor and controller, motor drives manned device 2 and assembly lifting apparatus 3 to move, and motor is carried out by controller
Control.Described manned device 2 can move by the way of pulley and stay cord, it is also possible to according to the free-hand climbing of self
Ability, catches O&M cable wire 1, makes power by before body and after one's death direction, reaches what oneself moved forward and backward on O&M cable wire 1
Purpose.
Use process: operation maintenance personnel takes manned device 2 respectively from both sides foothold, utilizes towing device to control manned dress
Put 2 to move the most backwards along O&M cable wire 1, arrive the two ends that fault is set up, make a concerted effort to disassemble faulty components.Change fault
During assembly, someone changes photovoltaic module simultaneously on both sides, it is possible to what more effectively guarantee more changed jobs is quickly carried out, and ensures to execute simultaneously
The personal safety of workman person.
During practice, assembly lifting apparatus 3 to reach fault group along with the promotion of operation maintenance personnel or both sides paraprofessional personnel
Near part, and being positioned in the middle of two operation maintenance personnel, upper block piece 34 is first overturn up by operation maintenance personnel, and vacating space is placed under dismounting
The faulty components come, upper block piece 34 overturn photovoltaic module 106 is covered, finally by faulty components pulling to
Temporary lodging, after changing faulty components into brand-new photovoltaic module, opposite direction is carried out again, until moving to abort situation, two people close
Power completes more to change jobs.
Using the photovoltaic plant that flexible support body scheme is built, the later stage O&M in power station is always a difficult problem, and should
For type power station itself, the more traditional power station of demand of later stage O&M, replacing photovoltaic module is also wanted many, relative to building at present
For O&M aerial ladder, entire row remove the substitute mode of refitting, the more changing device of the application is used to have certain advantage.
A kind of more changing device of the flexible photovoltaic power station later stage faulty components of the application only by reserved O&M cable wire 1,
Assembly lifting apparatus 3 and two these threes of manned device 2 organically combine and just can realize the faulty components in flexible photovoltaic power station more
Changing jobs, relative to building O&M aerial ladder simple in construction, installation simple operation is easy to learn, and can situation tear open according to specific needs
Unload, combination construction is installed, effectively save material, with low cost；Eliminate entire row and remove the worry of refitting, use and where occur asking
The pattern where topic is changed, reduces construction requirement, constructs simpler；Simultaneously immediately following photovoltaic plant new trend, improve flexibility
The drawback that photovoltaic plant exists, helps to solve a flexible O&M difficult problem existing for support body power station, in terms of existing technologies, energy
Enough save the substantial amounts of O&M time, it is ensured that construction safety is carried out effectively, improve the O&M efficiency of photovoltaic plant and economic effect
Benefit.
Described O&M cable wire 1 is to reserve construction during early stage construction flexible photovoltaic support body, and by LOAD FOR and risk
Estimate, comply fully with later stage manpower and carry and the required stress of movement lifted by assembly.
Described manned device 2 need to meet manned requirement, and before can being pulled by pulley and stay cord with it and controlling
Enter and retreat, accurately to arrive concrete faulty components position.Described assembly lifting apparatus 3 can bear self of assembly
Gravity, and facilitate pulling to make it stable mobile and do not rock and drop.
Above-mentioned manned device 2 and assembly lifting apparatus 3 can carry out unit replacement needing according to concrete O&M situation
Time, then the two device is fixed on O&M cable wire 1, then carry out ensuing unit replacement work.
More being smoothed out to ensure that photovoltaic module 106 more changes jobs, described O&M cable wire 1 should be across two
On limit crossbeam 103, in order to reduce the moment of flexure suffered by both sides crossbeam 103, it is also possible to take the circumstances into consideration to select hard material, ride over both sides crossbeam
On 103, then it is fixed.
When actual installation is used, O&M cable wire 1 allows for being fixed on the most reliably on both sides crossbeam 103, is installing
During design, it is necessary to the stress-space that reserved good power station O&M is increased because of photovoltaic module 106 and operation maintenance personnel gravity, it is allowed to ensure
The personal safety of operation maintenance personnel and being smoothed out of maintenance work.
O&M cable wire 1 is often to have arranged reserved installation, and described manned device 2 and assembly lifting apparatus 3 can bases
Power plant scale or concrete O&M need to install and are equipped with, it is also possible to according to the number of attendant, every two people join a set of, Yi Taohan
Two manned devices 2 and a grip assembly lifting apparatus 3, so arranging can be with effectively save material and cost.When being embodied as, can
To be pin-pointed to some photovoltaic module of a certain row according to faulty components, recycle this assembly lifting apparatus 3 and go to carry out light
More changing jobs of photovoltaic assembly 106.Actual carrying out at least requires that two staff are on the scene, simultaneously by flexibility during unit replacement work
Setting out in support body both sides, every staff is responsible for the assembly dismantlement work at oneself place, is placed on assembly the most together and lifts
On device 3.Staff can also be sent to assist, including drawing of later stage at the foothold of flexible support body both sides when practice
Drag the less important works such as device, the most both can improve the speed of work efficiency and O&M, it is also possible to be prevented effectively from staff's
Potential safety hazard.
The O&M cable wire 1 of the application can be parallel to the support cable wire 105 of flexible support body and install, it is also possible to regarding concrete frame
The angle of inclination of body and the concrete location and installation of upper arm length of manned device 2 so that operation maintenance personnel can in being sitting in manned device 2
Easily reach the installation bolt of photovoltaic module 106.
Native system includes a reserved O&M cable wire 1, and a underslung manned device 1 is respectively pacified at O&M cable wire 1 two
And for lifting the assembly lifting apparatus 3 of mobile photovoltaic module.Reserved O&M cable wire 1 is with the support cable wire of flexible support body
105 is equally to be linked on the crossbeam 103 at two ends, and underslung manned device 2 can control to advance by pulley and stay cord
And retrogressing, to arrive concrete faulty components in position.One is respectively sent at both sides crossbeam 103 changeing photovoltaic module 106 when
Individual arrives at the two ends of faulty components, Tear Down Deficiency assembly by O&M cable wire 1, then faulty components is placed on assembly and lifts
On device 3, finally can be drawn faulty components by a people and arrive crossbeam 103 edge, then debark faulty components taking-up.In like manner, peace
The when of filling brand-new photovoltaic module, first brand-new photovoltaic module is put on assembly lifting apparatus 3, then by people's traction component
Lifting apparatus 3 arrives the position needing to change, and two people make a concerted effort to reinstall brand-new assembly up again.The present invention is by simple
Reserved cable wire 1, assembly lifting apparatus 3 and manned device 2, the assembly of the more convenient photovoltaic plant completing to use flexible support body is more
Change jobs.And in a certain degree of safety that ensure that construction of this process, improve O&M efficiency and the economy of photovoltaic plant
Benefit, it is to avoid flexible support body arranges the limitation of dismounting full when changing assembly.
O&M cable wire 1 considers later stage cable wire stress problem, and thinks about the link position of O&M cable wire 1 so that work
Personnel can move easily below photovoltaic module 106 and not bump to photovoltaic module 106.
Described hook can by pulley and stay cord, or the hands formula of dragging realize on operation maintenance personnel O&M cable wire 1 again arrive specify
Need change photovoltaic module position.Assembly lifting apparatus can bear the gravity of photovoltaic module 106 self, and operates letter
Single, it is achieved photovoltaic module 106 moves and the function of not landing.
Obviously, described embodiment is only a part of embodiment of invention rather than whole embodiments.Based on sending out
Embodiment in bright, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise
Example, all should belong to the scope of invention protection.
Claims (10)
1. the photovoltaic module for flexible photovoltaic power station changes a system, and described photovoltaic module (106) is by by crossbeam
(103), column (101,104), bearing diagonal (102) and the assembly support system support of modular support cable wire (105) in battle array
Row arrangement, it is characterised in that: described photovoltaic module is changed system and is included: install and photovoltaic group along each row's photovoltaic module is reserved
The O&M cable wire (1) that the modular support cable wire (105) of part is parallel；Be arranged in pairs is available for the manned device that people (107) takes
(2)；And, can be used for disposing the assembly lifting apparatus (3) of photovoltaic module (106)；Dress lifted by described manned device (2) and assembly
Put (3) be all movably connected on O&M cable wire (1) and can move along O&M cable wire (1).
Photovoltaic module for flexible photovoltaic power station the most according to claim 1 changes system, it is characterised in that: described group
Part lifting apparatus (3) includes support body (31), is located at and can dispose the lower groove (32) of photovoltaic module (106) on support body (31) and can turn
The support body (31) that is dynamically connected is upper and can downwardly turn over the upper cover body covering lower groove (32) interior photovoltaic module (106).
Photovoltaic module for flexible photovoltaic power station the most according to claim 2 changes system, it is characterised in that: under described
Cell body (32) can contact the inwall of photovoltaic module (106) and be equipped with flexible cover sheet with upper cover body.
Photovoltaic module for flexible photovoltaic power station the most according to claim 2 changes system, it is characterised in that: described frame
The upper lower block piece (33) connecting L-shaped of body (31), the base of lower block piece (33) connects support body (31), and then constitutes institute with support body (31)
State lower groove (32).
Photovoltaic module for flexible photovoltaic power station the most according to claim 3 changes system, it is characterised in that: on described
Lid is the upper block piece (34) of 7 fonts, and the top of upper block piece (34) is rotatably connected support body (31), and upper block piece turns under (34)
Time can clamp photovoltaic module (106) on support body (31).
Photovoltaic module for flexible photovoltaic power station the most according to claim 2 changes system, it is characterised in that: described load
People's device (2) and assembly lifting apparatus (3) are all movably connected on O&M cable wire (1) by a connection piece (4).
Photovoltaic module for flexible photovoltaic power station the most according to claim 6 changes system, it is characterised in that: described company
Fitting (4) is hook, and described hook has rotating joint so that described manned device (2) and assembly lifting apparatus (3)
Can rotate to it.
Photovoltaic module for flexible photovoltaic power station the most according to claim 1 changes system, it is characterised in that: described load
People's device (2) includes being available for seat (21), the hoop body (22) being positioned at seat (21) surface and at least three that people (107) takes
The connecting strand (23) of adjustable in length；Connecting strand (23) connects seat (21) and hoop body (22)；Shape between adjacent connecting strand (23)
Becoming the gap stretched out for people's trick, the top of each connecting strand (23) is collected and is commonly connected to described O&M cable wire (1).
Photovoltaic module for flexible photovoltaic power station the most according to claim 8 changes system, it is characterised in that: described seat
It is provided with, at the upper corresponding people's buttocks of plate (21), anti-slide opening (24) or the anti-slip tank that people's buttocks can be fixed.
Photovoltaic module for flexible photovoltaic power station the most according to claim 1 changes system, it is characterised in that: described
It is also associated with facilitating people to control manned device (2) on manned device (2) and/or assembly lifting apparatus (3) and/or dress lifted by assembly
Put the pulling device of (3) movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610957429.9A CN106271520B (en) | 2016-10-27 | 2016-10-27 | System is replaced for the photovoltaic module in flexible photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610957429.9A CN106271520B (en) | 2016-10-27 | 2016-10-27 | System is replaced for the photovoltaic module in flexible photovoltaic power station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106271520A true CN106271520A (en) | 2017-01-04 |
| CN106271520B CN106271520B (en) | 2018-07-10 |
Family
ID=57719049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610957429.9A Active CN106271520B (en) | 2016-10-27 | 2016-10-27 | System is replaced for the photovoltaic module in flexible photovoltaic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106271520B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762133A (en) * | 2017-11-17 | 2018-03-06 | 北京源深节能技术有限责任公司 | The specific purpose tool of installation photovoltaic component on cable wire |
| CN113612430A (en) * | 2021-07-16 | 2021-11-05 | 中国电建集团华东勘测设计研究院有限公司 | Photovoltaic assembly and flexible rope integrated device in solar photovoltaic power station |
| CN114505814A (en) * | 2022-02-16 | 2022-05-17 | 广西腾智投资有限公司 | Cable car type intelligent installation equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204794826U (en) * | 2015-07-20 | 2015-11-18 | 吕海峰 | Flexible photovoltaic support of prestressing force |
| CN205142087U (en) * | 2015-08-26 | 2016-04-06 | 浙江精工能源科技集团有限公司 | Flexible photovoltaic support of single -upright -column |
| JP2016067097A (en) * | 2014-09-24 | 2016-04-28 | 未来工業株式会社 | Supporting device, solar panel setting device and conveying device |
| CN105932940A (en) * | 2016-06-28 | 2016-09-07 | 中清能绿洲科技股份有限公司 | Fish-bellied multi-cable photovoltaic support |
| CN205647386U (en) * | 2016-05-12 | 2016-10-12 | 温岭市大众精密机械有限公司 | Traveling system of solar energy robot |
| CN206105313U (en) * | 2016-10-27 | 2017-04-19 | 常州天合光能有限公司 | A photovoltaic module changes system for flexible photovoltaic power plant |
-
2016
- 2016-10-27 CN CN201610957429.9A patent/CN106271520B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016067097A (en) * | 2014-09-24 | 2016-04-28 | 未来工業株式会社 | Supporting device, solar panel setting device and conveying device |
| CN204794826U (en) * | 2015-07-20 | 2015-11-18 | 吕海峰 | Flexible photovoltaic support of prestressing force |
| CN205142087U (en) * | 2015-08-26 | 2016-04-06 | 浙江精工能源科技集团有限公司 | Flexible photovoltaic support of single -upright -column |
| CN205647386U (en) * | 2016-05-12 | 2016-10-12 | 温岭市大众精密机械有限公司 | Traveling system of solar energy robot |
| CN105932940A (en) * | 2016-06-28 | 2016-09-07 | 中清能绿洲科技股份有限公司 | Fish-bellied multi-cable photovoltaic support |
| CN206105313U (en) * | 2016-10-27 | 2017-04-19 | 常州天合光能有限公司 | A photovoltaic module changes system for flexible photovoltaic power plant |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762133A (en) * | 2017-11-17 | 2018-03-06 | 北京源深节能技术有限责任公司 | The specific purpose tool of installation photovoltaic component on cable wire |
| CN113612430A (en) * | 2021-07-16 | 2021-11-05 | 中国电建集团华东勘测设计研究院有限公司 | Photovoltaic assembly and flexible rope integrated device in solar photovoltaic power station |
| CN113612430B (en) * | 2021-07-16 | 2024-01-23 | 中国电建集团华东勘测设计研究院有限公司 | Photovoltaic module and flexible rope integrated device in solar photovoltaic power station |
| CN114505814A (en) * | 2022-02-16 | 2022-05-17 | 广西腾智投资有限公司 | Cable car type intelligent installation equipment |
| CN114505814B (en) * | 2022-02-16 | 2023-11-14 | 广西腾智投资有限公司 | Cable car type intelligent installation equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106271520B (en) | 2018-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103306199B (en) | Mounting method of bottom width overhaul hanging basket of bridge | |
| CN104099875B (en) | A kind of hitch structure of arch rib vertical rotator construction and drag construction method | |
| CN107394678A (en) | A kind of telescopic arm block crossing frame | |
| CN103183297B (en) | Mobile rescue elevator and rescue vehicle | |
| CN102409838B (en) | Moveable operating platform and method for constructing suspended ceiling of roof by using same | |
| CN106271520A (en) | Photovoltaic module for flexible photovoltaic power station changes system | |
| CN106213757B (en) | A kind of electrician can backpack lifting tool bag | |
| CN205133081U (en) | Novel hanging flower basket system | |
| CN107863722A (en) | A kind of preliminary leading rope directly passes through formula releasing pulley | |
| CN202785176U (en) | Novel construction hoist | |
| CN202121256U (en) | High voltage horizontal double-splitting line checking pulley | |
| CN206105313U (en) | A photovoltaic module changes system for flexible photovoltaic power plant | |
| CN102142662B (en) | Paying-off mechanism for rope expansion and guide of helicopter and auxiliary line-guiding paving mechanism | |
| CN206052552U (en) | A kind of jack up hanging cable stage apparatus | |
| CN205666547U (en) | Rack and pinion formula unwrapping wire coaster | |
| CN110829277B (en) | Stringing auxiliary device for electric power engineering | |
| CN205442449U (en) | Portable tower crane device | |
| CN208088101U (en) | A kind of splicing of Zhongting is floatd bridge | |
| CN103899078B (en) | Attachment automatic lifting protecting screen mounting method | |
| CN203699783U (en) | Hanging bracket fixed with wire pole | |
| CN202755306U (en) | Working vehicle for main cable of suspension bridge | |
| CN203112440U (en) | Mobile rescue elevator and rescue car | |
| CN204531349U (en) | Anti-drop device and attachment guide rail anti-falling lifting scaffold | |
| CN108239917A (en) | A kind of Zhongting splices the bridge that floats | |
| CN202038823U (en) | Belt veranda steel structure hoisting crawler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Applicant after: TRINA SOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Applicant before: trina solar Ltd. Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Applicant after: trina solar Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Applicant before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |