CN213521762U - Photovoltaic power generation board mounting bracket - Google Patents

Photovoltaic power generation board mounting bracket Download PDF

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Publication number
CN213521762U
CN213521762U CN202022696676.2U CN202022696676U CN213521762U CN 213521762 U CN213521762 U CN 213521762U CN 202022696676 U CN202022696676 U CN 202022696676U CN 213521762 U CN213521762 U CN 213521762U
Authority
CN
China
Prior art keywords
mounting
box
wall
welded
mounting bracket
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
Application number
CN202022696676.2U
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Chinese (zh)
Inventor
李峰
王中华
房剑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huaneng Jining New Energy Co ltd
Original Assignee
Huaneng Jining New Energy Co ltd
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Publication date
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Priority to CN202022696676.2U priority Critical patent/CN213521762U/en
Application granted granted Critical
Publication of CN213521762U publication Critical patent/CN213521762U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a photovoltaic power generation board mounting bracket relates to the photovoltaic power generation field. This photovoltaic power generation board mounting bracket, the power distribution box comprises a box body, be provided with clearance mechanism, actuating mechanism and tilting mechanism on the box, the articulated bracing piece of installing on the outer wall of one side of box, the one end welded mounting of bracing piece has the fixed station, and the equal welded mounting of side surface has a mounting bracket around the box, and the inboard top of box is articulated to be installed transparent PVC board, has seted up the arc wall on the opposite side outer wall of box. This photovoltaic power generation board mounting bracket can clean the surface of transparent PVC board automatically, can avoid dust sand and soil stockpile on it, bird droppings to cause the condition of sheltering from to the photovoltaic board, for the generating efficiency of photovoltaic board provides the guarantee, cleans the roller simultaneously and can stop in the position that does not shelter from the photic of photovoltaic board after accomplishing the clearance effect, compares in the mounting bracket of partly neglecting this design, and practical practicality is higher, does benefit to popularization and use.

Description

Photovoltaic power generation board mounting bracket
Technical Field
The utility model relates to a photovoltaic power generation technical field specifically is a photovoltaic power generation board mounting bracket.
Background
Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface, mainly comprises a photovoltaic panel (assembly), a controller and an inverter, and the main components comprise electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
Photovoltaic board is installed under outdoor environment usually, the surface easily adheres to impurity such as dust, sand and soil and bird droppings, these impurity can block photovoltaic board photic area if not clearing up, even the sheltering from of small area also can influence the generating efficiency of monoblock photovoltaic board, but this problem has been ignored to the photovoltaic board mounting bracket that present market upper part can carry out automatic clearance, can stop on the photovoltaic board surface when clearance part stops operating, influence photovoltaic board electricity generation equally, and most mounting brackets lack the safeguard measure to the photovoltaic board, unsuitable use in the region that extreme weather such as sand storm or hail probably appear, the practicality is lower, application range is limited, be unfavorable for popularization and use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a photovoltaic power generation board mounting bracket to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic power generation board mounting bracket, includes the box, be provided with clearance mechanism, actuating mechanism and tilting mechanism on the box, the articulated bracing piece of installing on the outer wall of one side of box, the one end welded mounting of bracing piece has the fixed station, and the equal welded mounting of side surface has a mounting bracket around the box, and the inboard top of box is articulated to be installed transparent PVC board, has seted up the arc wall on the opposite side outer wall of box.
Preferably, clearance mechanism is including the installation piece, clean the roller, connect the knee, spacing dish and reset spring, the spout has all been seted up on the side inner wall around the mounting bracket, slidable mounting has the installation piece in the spout, the opposite side of box is provided with cleans the roller, clean the roller and laminate mutually with the other side outer wall of box, the slip cap is equipped with the connection knee on the installation piece, two sets of one ends of connecting the knee are respectively in the both ends welded mounting who cleans the roller, two sets of other ends of cleaning the roller all welded mounting have a set of spacing dish, welded mounting has reset spring on spacing dish and the adjacent both sides wall of installation piece, it is located reset spring to connect the knee.
Preferably, actuating mechanism includes the dwang, the haulage rope, drive gear, chain and CD-ROM drive motor, it installs two sets of dwangs to rotate on two sets of mounting brackets, the dwang is located winding and a set of haulage rope of fixedly connected with on the inside one end outer wall of haulage rope, the one end of two sets of haulage ropes in every group mounting bracket respectively with the top and the bottom fixed connection of installation piece and winding opposite direction, the one end of two sets of dwangs all extends to the front side of mounting bracket and welded mounting has two sets of drive gear, two sets of drive gear go up the cover and establish and install the chain, two sets of drive gear pass through chain drive and connect, the rear side outer surface welded mounting of mounting bracket has CD-ROM drive motor, CD-ROM drive.
Preferably, two groups of stop blocks are welded and installed on the inner wall of the installation frame to limit the movement track of the cleaning roller so as to prevent the photovoltaic panel from falling off or blocking.
Preferably, tilting mechanism includes mounting panel, screw rod, driving frame and the pole that moves that supports, the mounting panel is installed to the top surface welding of fixed station, the screw rod is installed in one side outer wall rotation of mounting panel, the driving frame is installed to the screw rod upper thread, the knob is installed in the one end welding of screw rod, the spout has been seted up at the top of fixed station, driving frame slidable mounting is in the spout, the top welded mounting of driving frame has the pole that supports, welded mounting has the guide rail on one side outer wall of box, the articulated slide of installing of one end of the pole that supports, slide slidable mounting is on the guide rail, the pole that supports is all slidable mounting.
Preferably, two sets of wiring holes are formed in the inner wall of one side of the box body, and a foam gasket is fixedly adhered to the inner wall of the box body to protect the photovoltaic panel and prevent the photovoltaic panel from being invaded by wind, sand, hailstones and the like.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this photovoltaic power generation board mounting bracket, through the screw rod, the gear frame, the pole is moved in the support, the cooperation of transparent PVC board and foam packing ring is used, can adjust the angle of photovoltaic board, satisfy the requirement of different illumination conditions in different latitude area to photovoltaic board angle, make it obtain the best photic angle, adopt embedded structural design simultaneously, put into the box with the photovoltaic board, transparent PVC board and foam packing ring protect it, can prevent the sand blown by the wind when guaranteeing the power generation efficiency, the injury that the hail led to the fact to it, good barrier propterty has, the use scene and the scope of this mounting bracket have been widened.
(2) This photovoltaic power generation board mounting bracket, through the installation piece, clean the roller, reset spring, the dwang, haulage rope and driving motor's cooperation is used, can clean the surface of transparent PVC board automatically, can avoid dust sand and soil stockpile on it, bird's droppings cause the condition of sheltering from to the photovoltaic board, power generation efficiency for the photovoltaic board provides the guarantee, clean the roller simultaneously and can stop after accomplishing the cleaning action in the position that does not shelter from the photic of photovoltaic board, compare in the mounting bracket of neglecting this design partially, practical practicality is higher, do benefit to popularization and use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side schematic view of the present invention;
FIG. 3 is an enlarged view of part A of the present invention;
fig. 4 is an enlarged view of the part B of the present invention.
In the figure: the cleaning device comprises a box body 1, a cleaning mechanism 2, a 201 installation block, a 202 cleaning roller, a 203 connecting bent rod, a 204 limiting disc, a 205 reset spring, a 3 driving mechanism, a 301 rotating rod, a 302 traction rope, a 303 transmission gear, a 304 chain, a 305 driving motor, a 4 turnover mechanism, a 401 installation plate, a 402 screw rod, a 403 transmission frame, a 404 abutting rod, a 5 supporting rod, a 6 fixing table, a 7 installation frame, an 8 transparent PVC plate and a 9 foam gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a photovoltaic power generation plate mounting rack comprises a box body 1, a cleaning mechanism 2, a driving mechanism 3 and a turnover mechanism 4 are arranged on the box body 1, a supporting rod 5 is hinged on the outer wall of one side of the box body 1, a fixing platform 6 is welded and installed at one end of the supporting rod 5, a mounting rack 7 is welded and installed on the outer surfaces of the front side and the rear side of the box body 1, a transparent PVC plate 8 is hinged and installed on the top of the inner side of the box body 1, an arc-shaped groove is formed in the outer wall of the other side of the box body 1, two groups of wiring holes are formed in the inner wall of one side of the box body 1, a foam gasket 9 is fixedly adhered on the inner wall of the box body 1, an embedded structural design is adopted, a photovoltaic plate is placed in the box body 1, the transparent PVC, the damage caused by hail has excellent protective performance, and the use scene is widened.
The cleaning mechanism 2 comprises a mounting block 201, cleaning rollers 202, connecting bent rods 203, limiting discs 204 and a return spring 205, sliding grooves are formed in the inner walls of the front side and the rear side of the mounting frame 7, the mounting block 201 is slidably mounted in the sliding grooves, the cleaning rollers 202 are arranged on the other side of the box body 1, the cleaning rollers 202 are attached to the outer wall of the other side of the box body 1, the connecting bent rods 203 are sleeved on the mounting block 201 in a sliding mode, one ends of the two groups of connecting bent rods 203 are respectively welded and mounted at the two ends of the cleaning rollers 202, the other ends of the two groups of cleaning rollers 202 are respectively welded and mounted with one group of limiting discs 204, the return springs 205 are welded and mounted on the two adjacent side walls of the limiting discs 204 and the mounting block 201, the connecting bent rods 203 are located inside the return spring 205, the driving mechanism 3 comprises a rotating rod 301, a traction rope 302, a transmission gear 303, a chain 304 and a driving motor 305, two groups of 301 are rotatably mounted, one end of each group of hauling ropes 302 in each group of mounting rack 7 is fixedly connected with the top and the bottom of the mounting block 201 respectively, the winding directions are opposite, one end of each group of rotating rods 301 extends to the front side of the mounting rack 7 and is provided with two groups of transmission gears 303, chains 304 are sleeved on the two groups of transmission gears 303, the two groups of transmission gears 303 are in transmission connection through the chains 304, a driving motor 305 is welded on the outer surface of the rear side of the mounting rack 7, an output shaft of the driving motor 305 extends to the inside of the mounting rack 7 through a coupler and is welded with the rotating rods 301, the surface of the transparent PVC plate 8 can be cleaned automatically, the situations that dust and sand are accumulated on the surface and bird droppings block the photovoltaic plate can be avoided, the power generation efficiency of the photovoltaic plate is guaranteed, two groups of stop blocks are welded and mounted on the inner wall of the mounting rack 7, and the cleaning rollers 202 can stay at positions, compared with a mounting frame which partially neglects the design, the mounting frame is more suitable for practical use.
Tilting mechanism 4 includes mounting panel 401, screw rod 402, driving frame 403 and pole 404 that moves, mounting panel 401 is installed to the top surface welded mounting of fixed station 6, screw rod 402 is installed in the rotation of one side outer wall of mounting panel 401, screw rod 403 is installed to the last screw thread of screw rod 402, the knob is installed in the one end welded mounting of screw rod 402, the spout has been seted up at the top of fixed station 6, driving frame 403 slidable mounting is in the spout, pole 404 is moved in the top welded mounting of driving frame 403, the welded mounting has the guide rail on the outer wall of one side of box 1, the articulated slide of installing of one end of pole 404 that moves that pushes away, slide slidable mounting is on the guide rail, push away pole 404 and box 1 and the equal slidable mounting of fixed station 6, can adjust the angle of photovoltaic board, satisfy the requirement of different illumination conditions of different latitudes area to photovoltaic board.
The working principle is as follows: the mounting rack is fixed at a designated place through a fixed station 6, a transparent PVC plate 8 is lifted through an arc-shaped groove on the box body 1, the photovoltaic plate is stably placed in the box body 1 and fixed, the photovoltaic plate is connected with an external component through a reserved wiring hole, the transparent PVC plate 8 is covered, a knob is rotated on a screw 402, a transmission frame 403 moves transversely under the limiting action of a sliding groove and the driving action of the screw 402, a propping rod 404 moves transversely along with the knob, a sliding seat moves on a guide rail, the box body 1 overturns under the pushing action of the propping rod 404 and the limiting action of a support rod 5, the box body 1 is adjusted to a proper angle according to the local environment and the sunshine condition, when sand and stone dust or bird dung are accumulated on the surface of the transparent PVC plate 8, a driving motor 305 is controlled to be started, two groups of rotating rods 301 are driven to rotate through a transmission gear 303 and a chain 304, two groups of traction ropes 302 with opposite winding, installation piece 201 moves towards haulage rope 302 one side under the rolling state thereupon, cleaning roller 202 moves thereupon, cleaning roller 202 closely laminates with transparent PVC board 8 surface under reset spring 205's stress, cleaning roller 202 removes and takes away the impurity on transparent PVC board 8 surface, treat that installation piece 201 moves to when blockking by mounting bracket 7 internal check piece, control driving motor 305 drives dwang 301 upset, installation piece 201 antiport thereupon, cleaning roller 202 clears up transparent PVC board 8 once more, so reciprocal many times, until transparent PVC board 8 surface impurity clean up back, control driving motor 305 drives installation piece 201 and moves to and stop with the dog contact position, cleaning roller 202 does not paste and produces the shelter from to the photovoltaic board.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a photovoltaic power generation board mounting bracket, includes box (1), its characterized in that: be provided with clearance mechanism (2), actuating mechanism (3) and tilting mechanism (4) on box (1), articulated on one side outer wall of box (1) install bracing piece (5), the one end welded mounting of bracing piece (5) has fixed station (6), and equal welded mounting has a mounting bracket (7) in the front and back side outer surface of box (1), and articulated transparent PVC board (8) of installing in the inboard top of box (1), has seted up the arc wall on the opposite side outer wall of box (1).
2. A photovoltaic panel mount as claimed in claim 1, wherein: clearance mechanism (2) are including installation piece (201), clean roller (202), connect knee (203), spacing dish (204) and reset spring (205), the spout has all been seted up on the front and back side inner wall of mounting bracket (7), slidable mounting has installation piece (201) in the spout, the opposite side of box (1) is provided with cleans roller (202), clean roller (202) and the laminating of the other side outer wall of box (1) mutually, the slip cap is equipped with connection knee (203) on installation piece (201), the one end of two sets of connection knee (203) is respectively in the both ends welded mounting of cleaning roller (202), the other end of two sets of cleaning roller (202) all welded mounting has a set of spacing dish (204), welded mounting has reset spring (205) on the adjacent both sides wall of spacing dish (204) and installation piece (201), it is inside reset spring (205) to connect knee (203).
3. A photovoltaic panel mount as claimed in claim 1, wherein: the driving mechanism (3) comprises a rotating rod (301), a traction rope (302), a transmission gear (303), a chain (304) and a driving motor (305), two groups of rotating rods (301) are rotatably installed on the two groups of mounting frames (7), the rotating rod (301) is positioned on the outer wall of one end inside the traction rope (302) and is wound and fixedly connected with one group of traction rope (302), one end of each group of traction rope (302) in each group of mounting frames (7) is fixedly connected with the top and the bottom of the mounting block (201) respectively and is opposite in winding direction, one end of each group of rotating rod (301) extends to the front side of the mounting frame (7) and is welded with the two groups of transmission gears (303), the chain (304) is sleeved on each group of transmission gears (303), the two groups of transmission gears (303) are in transmission connection through the chain (304), the outer surface of the rear side of the, an output shaft of the driving motor (305) extends into the mounting frame (7) through a coupling and is welded with the rotating rod (301).
4. A photovoltaic panel mount as claimed in claim 1, wherein: and two groups of stop blocks are welded and installed on the inner wall of the mounting rack (7).
5. A photovoltaic panel mount as claimed in claim 1, wherein: tilting mechanism (4) include mounting panel (401), screw rod (402), driving frame (403) and support and move pole (404), mounting panel (401) are installed to the top surface welding of fixed station (6), screw rod (402) are installed in the rotation of one side outer wall of mounting panel (401), driving frame (403) are installed to screw thread on screw rod (402), the knob is installed in the one end welding of screw rod (402), the spout has been seted up at the top of fixed station (6), driving frame (403) slidable mounting is in the spout, top welded mounting of driving frame (403) has support and moves pole (404), the welded mounting has the guide rail on one side outer wall of box (1), the articulated slide of installing of one end of support pole (404), slide slidable mounting is on the guide rail, support pole (404) and the equal slidable mounting of box (1) and fixed station (6).
6. A photovoltaic panel mount as claimed in claim 1, wherein: two groups of wiring holes are formed in the inner wall of one side of the box body (1), and a foam gasket (9) is fixedly adhered to the inner wall of the box body (1).
CN202022696676.2U 2020-11-19 2020-11-19 Photovoltaic power generation board mounting bracket Expired - Fee Related CN213521762U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022696676.2U CN213521762U (en) 2020-11-19 2020-11-19 Photovoltaic power generation board mounting bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022696676.2U CN213521762U (en) 2020-11-19 2020-11-19 Photovoltaic power generation board mounting bracket

Publications (1)

Publication Number Publication Date
CN213521762U true CN213521762U (en) 2021-06-22

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ID=76424628

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022696676.2U Expired - Fee Related CN213521762U (en) 2020-11-19 2020-11-19 Photovoltaic power generation board mounting bracket

Country Status (1)

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CN (1) CN213521762U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114364173A (en) * 2021-12-14 2022-04-15 海南电网有限责任公司 Big data fault detection of distribution network and positioning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114364173A (en) * 2021-12-14 2022-04-15 海南电网有限责任公司 Big data fault detection of distribution network and positioning device
CN114364173B (en) * 2021-12-14 2024-02-20 海南电网有限责任公司 Big data fault detection of distribution network and positioning equipment

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20210622

Termination date: 20211119