CN204859074U - Portable installation and maintenance platform of photovoltaic module - Google Patents
Portable installation and maintenance platform of photovoltaic module Download PDFInfo
- Publication number
- CN204859074U CN204859074U CN201520198178.1U CN201520198178U CN204859074U CN 204859074 U CN204859074 U CN 204859074U CN 201520198178 U CN201520198178 U CN 201520198178U CN 204859074 U CN204859074 U CN 204859074U
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- photovoltaic module
- hoist
- framework
- frame
- installation
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a portable installation and maintenance platform of photovoltaic module, including the mounting platform, be equipped with on the mounting platform: the frame, lie in frame bottom the chassis, lie in the roof -rack at frame top, the gyro wheel is all installed to the bottom of chassis, roof -rack, end shelf location first hoist machine, the bottom of the serving connecting frame of first hoist machine for transfer the bottom angle of frame, install a second hoist engine on the roof -rack, the top of the serving connecting frame of second hoist engine for the top angle of adjustment frame, the step has been laid to the both sides of frame, and the frame still is equipped with two spouts between the step that lies in both sides, and the top of frame still is equipped with a fixed pulley, hangs on the fixed pulley and establishes a stay cord that supplies to pull photovoltaic module. The utility model discloses can be used to installation of extensive modularization photovoltaic module and maintenance, adapt to the demand of various topography, make things convenient for the modularization installation and overhaul photovoltaic module.
Description
Technical field
The utility model relates to a kind of photovoltaic plant Construction and Maintenance equipment, particularly the portable installation and repairing platform of a kind of photovoltaic module.
Background technology
In photovoltaic plant construction and operation maintenance, workload mainly concentrates on the installation and maintenance maintenance of photovoltaic module.Current ground photovoltaic power station component is all be arranged in photovoltaic module support system with angle, and photovoltaic bracket highest point generally can more than 2 meters, and workman is very inconvenient when photovoltaic module installation and maintenance is overhauled.
Common construction method is that below photovoltaic bracket, operation platform is taken in ground temporarily, optical assembly moves up operation platform by surfaceman, the workman stood on photovoltaic bracket purlin is passed to again by the workman on operation platform, undertaken photovoltaic module to be fixed on photovoltaic bracket by the workman stood on photovoltaic bracket purlin, complete the installation of photovoltaic module thus.Photovoltaic module is safeguarded and maintenance is also stepped on on photovoltaic bracket by workman to carry out checking and overhauling.
The shortcoming of this construction and Maintenance and Repair method mainly contains the following aspects:
1, workman is often easy construction, and temporary construction platform is very simple and easy, and safety protection facility is not in place, there is potential safety hazard.And temporary construction platform poor mobility, the complex-terrain of photovoltaic plant neither be applicable to, need repeatedly to build temporary platform, wasting manpower and material resources.
2, photovoltaic module is installed needs the workman in surfaceman, temporary platform on workman, photovoltaic bracket jointly to coordinate just to complete installment work, and at least need outfit 6 people just can complete assembly installment work, cost of labor is high.
3, there are three working faces on ground, temporary platform, support, construction safety and quality are difficult to control.Because photovoltaic bracket purlin is all the thin-walled cold-rolled forming section that size is less, purlin spacing is comparatively large, and inclination angle is generally at 20 ° ~ 50 °, and workman's standing operation is very difficult, the genus work high above the ground of part photovoltaic bracket height more than 2 meters, and safety measure drops into larger.During practice of construction, workman's major part is all standing directly on mounted photovoltaic module, causes that the silicon chip in photovoltaic module is hidden to be split, have a strong impact on power station put into operation after generating efficiency.
4, be designed to consider this kind of construction plan, additionally consider construction and installation load when photovoltaic bracket designs, this part load also causes timbering material to waste.
Utility model content
Because the above-mentioned defect of prior art, the utility model provides one to operate safe and efficiently, at random can adjust again the portable installation and repairing platform of photovoltaic module of angle and height, it comprises: a mounting platform, described mounting platform is provided with: a framework, one underframe being positioned at the bottom of described framework, one upper frame being positioned at the top of described framework, described underframe, the bottom of upper frame is all equiped with roller, described underframe is installed a first hoist, the serving of described first hoist connects the bottom of described framework, for adjusting the bottom angle of described framework, described upper frame is installed a second hoist, the serving of described second hoist connects the top of described framework, for adjusting the apex angles of described framework, the both sides of described framework are respectively equipped with step along the length direction of frame body, described framework is also provided with two chutes for carrying photovoltaic module (such as photovoltaic panel), chute described in two is between the step of framework both sides, the top of described framework is also provided with a fixed pulley, described fixed pulley hangs one for the stay cord pulling photovoltaic module.
First hoist in this programme, second hoist, can adopt existing hoist engine in prior art to realize.The operation principle of hoist engine of the prior art is: by driving reel, winding cords, rolled by rope, to reach the device of being mentioned by weight by reel.Hoist engine vertical-lift, level or inclination can be dragged and draw weight.This hoist engine part non-the utility model point place, and therefore not to repeat here.
In certain embodiments, the width of the spacing described in two between chute and described photovoltaic module adapts.Like this, by photovoltaic module being mounted in reposefully on two chutes, and can with the body angle adjustment of framework, and by the stay cord of fixed pulley, be transported to required installation position, on step, untied the stay cord be connected with photovoltaic module by worker stands, can like a cork photovoltaic module be discharged on photovoltaic bracket.
In certain embodiments, the both sides along described step on described framework are also respectively equipped with guard rail.Like this, the processing safety of operation can greatly be strengthened.
In certain embodiments, described mounting platform is also provided with one for the photovoltaic bracket of installation photovoltaic component, described photovoltaic bracket is positioned under described framework.Photovoltaic bracket of the present utility model can adopt existing photovoltaic bracket in prior art to realize, and this part non-the utility model point place, and therefore not to repeat here.
Photovoltaic module coordinates the stay cord towing of fixed pulley by the angle adjustment of framework, can be transported to the top of required photovoltaic bracket, so that unload rear installation.
In certain embodiments, described underframe, upper frame are all equiped with roller brake part.By these roller brake parts, underframe, upper frame spacing being unlikely to can be moved in operation.Roller brake part in this programme can adopt existing roller brake structure in prior art to realize, and the non-the utility model point place of this brake member part itself, and therefore not to repeat here.
In certain embodiments, described first hoist, second hoist are an electrical hoist.Electrical hoist is made up of motor, transmission mechanism and reel or sprocket wheel, by motor as power, makes the pivotal hoist engine of reel by drive unit.Motor can carry out control rate by frequency converter.
On the basis meeting this area general knowledge, above-mentioned each optimum condition, can combination in any, obtains each preferred embodiment of the utility model.
The beneficial effects of the utility model:
This device by moveable underframe and a upper frame, and with fixed pulley, first hoist, second hoist united application, frame height and the angle of mounting platform can be adjusted arbitrarily, and pull photovoltaic module to installation site by fixed pulley.Installer stands on step and photovoltaic module is lifted on photovoltaic bracket.
In addition, the utility model mounting platform has guard rail, can protect the safety of workman, whole installation is convenient and swift, can facilitate at this platform of operation maintenance stage simultaneously and directly carry out examination and maintenance to photovoltaic module.
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
Accompanying drawing explanation
Fig. 1 is the photovoltaic module portable installation and repairing platform structure figure of the utility model one preferred embodiment.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation along A-A in Fig. 2.
Description of reference numerals:
First hoist 1, fixed pulley 2, stay cord 201, second hoist 3, framework 4, step 5, guard rail 6, roller brake part 7, photovoltaic bracket 8, photovoltaic module 9, mounting platform 10, underframe 11, upper frame 12, roller 13, chute 14
Embodiment
Enumerate preferred embodiment below, and come by reference to the accompanying drawings clearlyer intactly the utility model to be described.
The purpose of this utility model is achieved through the following technical solutions: as shown in Figures 1 to 3, the portable installation and repairing platform of the photovoltaic module that the present embodiment provides comprises: a mounting platform 10, described mounting platform 10 is provided with: a framework 4, one underframe 11 being positioned at the bottom position place of described framework 4, one upper frame 12 being positioned at the tip position corresponding position of described framework, described underframe 11, the bottom of upper frame 12 is all equiped with roller 13, described underframe 11 is installed a first hoist 1, the serving of described first hoist 1 connects the bottom of described framework, for adjusting the bottom angle of described framework, a second hoist 3 is installed in the bottom of described upper frame 12, is connected with the top of described framework by the serving of described second hoist 3, the apex angles of framework 4 described in adjustable, length direction in the both sides of described framework 4 along frame body is respectively equipped with step 5, two chutes 14 for carrying photovoltaic module 9 are also provided with at described framework, two chutes 14 are between the step 5 of both sides, in order to pull photovoltaic module 9, the center of top of described framework is also provided with a fixed pulley 2, the one end of the stay cord 201 that described fixed pulley 2 hangs connects the top of described photovoltaic module 9, when exerting a force to the other end of described stay cord 201, can drag photovoltaic module along chute 14.
First hoist in this programme, second hoist, can adopt existing electrical hoist in prior art to realize.The operation principle of hoist engine of the prior art is: by driving reel, winding cords, being rolled by rope, mentioned by weight to reach by reel.Hoist engine vertical-lift, level or inclination can be dragged and draw weight.This electrical hoist part non-the utility model point place, and therefore not to repeat here.
As shown in Figure 1, described mounting platform is also provided with a photovoltaic bracket 8, immediately below the chute of described photovoltaic bracket 8 just to described framework, for installation photovoltaic component.Photovoltaic module coordinates the stay cord towing of fixed pulley by the angle adjustment of framework, can be transported to the top of required photovoltaic bracket, be convenient to unload rear installation.
During concrete enforcement, the width of the spacing described in two between chute 14 and described photovoltaic module 9 adapts.Such as can be slightly less than the width of photovoltaic module.Like this, photovoltaic module can be mounted on two chutes reposefully, and with the body angle adjustment of framework, by the stay cord of fixed pulley, required installation position can be transported to.
As shown in Figure 2, described underframe, upper frame are all equiped with roller brake part 7.By these roller brake parts 7, can be spacing by underframe 11, upper frame 12, and be unlikely to move in operation.Roller brake part in this programme can adopt existing roller brake structure in prior art to realize, and the non-the utility model point place of this brake member part itself, and therefore not to repeat here.
In addition, framework is also respectively equipped with guard rail 6 along the both sides of described step.Arrange guard rail, can protect the safety of workman, whole installation is convenient and swift, simultaneously in the operation maintenance stage, by this step, can carry out examination and maintenance easily to photovoltaic module.
Method of operation of the present utility model is as follows: during installation, between two chutes 14 first photovoltaic module 9 being layed in framework, stay cord one end of the top bolt fixed pulley 2 of photovoltaic module, then adjusts height and the angle of framework 4 by first hoist 1, second hoist 3; When the motor work of two hoist engines, then pass through serving, photovoltaic module lifting on framework can be put height to required, installer just can stand on step 5, take off the stay cord of the top bolt of photovoltaic module 8, and then on photovoltaic bracket 8 immediately below being discharged at like a cork by photovoltaic module, and be fixed installation.During maintenance, in like manner carry out similar operations.
Utilize the utility model, not only may be used for carrying out extensive modular optical photovoltaic assembly and install and maintenance, adapt to the demand of various landform, facilitate modularization to install and maintenance photovoltaic module.And, can also reuse in whole photovoltaic plant life cycle, save a large amount of human and material resources, and flexible operation, safe and reliable.
More than describe each preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection range of claims.
Claims (6)
1. the portable installation and repairing platform of photovoltaic module, it is characterized in that, it comprises a mounting platform, described mounting platform is provided with: the underframe, that a framework, is positioned at the bottom of described framework is positioned at the upper frame at the top of described framework, the bottom of described underframe, upper frame is all equiped with roller, described underframe is installed a first hoist, the serving of described first hoist connects the bottom of described framework, for adjusting the bottom angle of described framework; Described upper frame is installed a second hoist, the serving of described second hoist connects the top of described framework, for adjusting the apex angles of described framework; The both sides of described framework are respectively equipped with step along the length direction of frame body, described framework is also provided with two chutes for carrying photovoltaic module, chute described in two is between the step of framework both sides, the top of described framework is also provided with a fixed pulley, described fixed pulley hangs one for the stay cord pulling photovoltaic module.
2. the portable installation and repairing platform of photovoltaic module as claimed in claim 1, it is characterized in that, the width of the spacing described in two between chute and described photovoltaic module adapts.
3. the portable installation and repairing platform of photovoltaic module as claimed in claim 1, is characterized in that, described framework is also respectively equipped with guard rail along the both sides of described step.
4. the portable installation and repairing platform of photovoltaic module as claimed in claim 1, is characterized in that, described mounting platform is also provided with one for the photovoltaic bracket of installation photovoltaic component, described photovoltaic bracket is positioned under described framework.
5. the portable installation and repairing platform of photovoltaic module as claimed in claim 1, it is characterized in that, described underframe, upper frame are all equiped with roller brake part.
6. installation and repairing platform as portable in the photovoltaic module in Claims 1 to 5 as described in any one, it is characterized in that, described first hoist, second hoist are an electrical hoist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198178.1U CN204859074U (en) | 2015-04-03 | 2015-04-03 | Portable installation and maintenance platform of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198178.1U CN204859074U (en) | 2015-04-03 | 2015-04-03 | Portable installation and maintenance platform of photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204859074U true CN204859074U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198178.1U Active CN204859074U (en) | 2015-04-03 | 2015-04-03 | Portable installation and maintenance platform of photovoltaic module |
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| Country | Link |
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| CN (1) | CN204859074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978454A (en) * | 2016-06-13 | 2016-09-28 | 中联西北工程设计研究院有限公司 | Suspension bracket apparatus for mounting ground photovoltaic supporting frame and photovoltaic module, and use method |
-
2015
- 2015-04-03 CN CN201520198178.1U patent/CN204859074U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105978454A (en) * | 2016-06-13 | 2016-09-28 | 中联西北工程设计研究院有限公司 | Suspension bracket apparatus for mounting ground photovoltaic supporting frame and photovoltaic module, and use method |
| CN105978454B (en) * | 2016-06-13 | 2017-11-24 | 中联西北工程设计研究院有限公司 | Ground photovoltaic bracket and photovoltaic module suspension rack device and application method are installed |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |