CN209860866U - Photovoltaic module's protection device - Google Patents
Photovoltaic module's protection device Download PDFInfo
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- CN209860866U CN209860866U CN201921078130.1U CN201921078130U CN209860866U CN 209860866 U CN209860866 U CN 209860866U CN 201921078130 U CN201921078130 U CN 201921078130U CN 209860866 U CN209860866 U CN 209860866U
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- photovoltaic module
- protection device
- groove
- shaft body
- mounting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to the technical field of the photovoltaic power generation technique and specifically relates to a photovoltaic module's protection device, comprising a base plate, the upper end middle part of bottom plate is connected with the bracing piece, the outside fixedly connected with mounting panel of first axis body, the spout has been seted up respectively to both sides around the inner wall of mounting groove, the inside swing joint of spout has two splint, the upper end right side symmetric connection of mounting panel has the connecting block, two rotate between the connecting block and be connected with the second axis body, the fixed baffle that has cup jointed in the middle part outside of second axis body, the anterior fixed worm wheel that has cup jointed in the outside of second axis body, the upper end front side of mounting panel is seted up and is equipped with the dead slot, the inside of dead. The utility model has the advantages of reasonable design, it is convenient to use, not only easy to assemble photovoltaic module can carry out effectual protection, facilitates the use moreover to the photovoltaic module board.
Description
Technical Field
The utility model relates to a photovoltaic power generation technical field especially relates to a photovoltaic module's protection device.
Background
The photovoltaic module in the market at present converts solar energy into electric energy and sends the electric energy to a storage battery for storage or pushes a load to work.
Due to the particularity of the photovoltaic module, the photovoltaic module is generally installed outdoors for use, and when the photovoltaic module encounters severe weather, the photovoltaic module comprises the following components: in severe weather such as rain, snow or hail, the photovoltaic module is exposed to severe environment due to no protection device, so that the solar panel is easily damaged, the service life and the light energy conversion rate are reduced, and economic loss is brought; and the photovoltaic module is inconvenient to install, and brings work difficulty for operators. To this end, we propose a protection device for photovoltaic modules to solve such problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the protection device of a photovoltaic module who proposes can effectual protection photovoltaic module, avoids it to appear damaging, facilitates the use more.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protection device of a photovoltaic module is designed, and comprises a bottom plate, wherein a support rod is connected with the middle part of the upper end of the bottom plate, a groove is formed in the upper end of the support rod, a first shaft body is rotatably connected between the front side and the rear side of the inner wall of the groove, a mounting plate is fixedly connected to the outer side of the first shaft body, a regulating rod is hinged to the left side of the lower end of the mounting plate through a pin shaft, one end, away from the mounting plate, of the regulating rod is hinged to the support rod, a mounting groove is formed in the middle part of the upper end of the mounting plate, sliding grooves are respectively formed in the front side and the rear side of the inner wall of the mounting groove, two clamping plates are movably connected inside the sliding grooves, springs are respectively and uniformly connected to opposite sides of, the middle part of the second shaft body is fixedly sleeved with a baffle, the front part of the outer side of the second shaft body is fixedly sleeved with a worm wheel, the front side of the upper end of the mounting plate is provided with a hollow groove, and the inside of the hollow groove is rotatably connected with a worm which is engaged with the worm wheel.
Preferably, the two sides of the upper end of the bottom plate are symmetrically provided with positioning holes, and positioning rods are inserted into the positioning holes.
Preferably, the adjusting rod comprises a first threaded rod hinged to the mounting plate, a threaded pipe is connected to the lower end of the first threaded rod in a threaded mode, a second threaded rod is connected to the lower portion of the threaded pipe in a threaded mode, and the lower end of the second threaded rod is hinged to the supporting rod.
Preferably, the opposite sides of the two clamping plates are respectively connected with a rubber pad.
Preferably, the left end of the worm penetrates through the inner wall of the hollow groove to be connected with a handle, and a through hole matched with the worm for use is formed in the left side of the inner wall of the hollow groove.
The utility model provides a pair of photovoltaic module's protection device, beneficial effect lies in: when the photovoltaic module mounting device is used, the clamping plates are pulled to be away from each other by applying external force, the spring is compressed, the photovoltaic module is placed between the two clamping plates, after the external force is removed, the reset elasticity of the spring can drive the clamping plates to clamp and fix the photovoltaic module, the photovoltaic module is simply and quickly mounted, and the inclination angle of the mounting plate is adjusted by changing the length of the adjusting rod, so that the purpose of adjusting the mounting angle of the photovoltaic module is achieved, and illumination can be received better; when severe weather occurs, the worm is rotated in the forward direction, the worm wheel and the second shaft body can be driven to rotate in the forward direction, the baffle rotates anticlockwise to cover the mounting plate, the photovoltaic assembly mounted in the mounting plate can be covered, a good protection effect is achieved, when the weather is clear, the baffle can be driven to rotate through the reverse rotation of the worm, the baffle is in an open state, and the absorption of the photovoltaic assembly on illumination cannot be influenced. The utility model has the advantages of reasonable design, it is convenient to use, not only easy to assemble photovoltaic module can carry out effectual protection, facilitates the use moreover to photovoltaic module.
Drawings
Fig. 1 is a schematic structural diagram of a protection device for a photovoltaic module according to the present invention;
fig. 2 is a side view of a partial structure in a protection device for a photovoltaic module according to the present invention;
fig. 3 is a top view of a mounting plate portion in the protection device for a photovoltaic module according to the present invention;
fig. 4 is a schematic structural diagram of an adjusting rod in the protection device of the photovoltaic module provided by the present invention.
In the figure: the device comprises a bottom plate 1, a support rod 2, a groove 3, a first shaft body 4, a mounting plate 5, an adjusting rod 6, a mounting groove 7, a sliding groove 8, a clamping plate 9, a rubber pad 10, a spring 11, a connecting block 12, a second shaft body 13, a baffle plate 14, a worm wheel 15, an empty groove 16, a worm 17, a handle 18, a first threaded rod 19, a threaded pipe 20, a second threaded rod 21, a positioning hole 22 and a positioning rod 23.
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.
Referring to fig. 1-4, a photovoltaic module's protection device, includes bottom plate 1, and bottom plate 1's upper end bilateral symmetry has seted up locating hole 22, and the inside grafting of locating hole 22 has locating lever 23, through throwing into locating lever 23 underground, can be fixed bottom plate 1 to make the device whole can remain stable.
The middle part of the upper end of the bottom plate 1 is connected with a supporting rod 2, the upper end of the supporting rod 2 is provided with a groove 3, a first shaft body 4 is rotatably connected between the front side and the rear side of the inner wall of the groove 3, a mounting plate 5 is fixedly connected to the outer side of the first shaft body 4, the left side of the lower end of the mounting plate 5 is hinged with an adjusting rod 6 through a pin shaft, one end of the adjusting rod 6, which is far away from the mounting plate 5, is hinged with the supporting rod 2, the adjusting rod 6 comprises a first threaded rod 19 hinged with the mounting plate 5, the lower end of the first threaded rod 19 is in threaded connection with a threaded pipe 20, the lower end of the threaded pipe 20 is in threaded connection with a second threaded rod 21, the lower end of the second threaded rod 21 is hinged with the supporting rod 2, when the threaded pipe 20 is rotated, the purpose of adjusting the installation angle of the photovoltaic module is achieved, and the photovoltaic module can better receive illumination.
Mounting groove 7 has been seted up at the upper end middle part of mounting panel 5, and spout 8 has been seted up respectively to both sides around the inner wall of mounting groove 7, and the inside swing joint of spout 8 has two splint 9, and is preferred, and one side that two splint 9 are relative is connected with rubber pad 10 respectively, utilizes the elasticity of rubber pad 10, can play the guard action to photovoltaic module.
Evenly be connected with spring 11 respectively in two splint 9 one side in opposite directions, and spring 11 keeps away from the one end of splint 9 and is connected with the inner wall of mounting groove 7, the upper end right side symmetric connection of mounting panel 5 has connecting block 12, it is connected with second shaft body 13 to rotate between two connecting blocks 12, the fixed baffle 14 that has cup jointed in the middle part outside of second shaft body 13, the anterior fixed cover in outside of second shaft body 13 has connect worm wheel 15, mounting panel 5's upper end front side is seted up dead slot 16, the internal rotation of dead slot 16 is connected with the worm 17 who wants the meshing with worm wheel 15, the left end of worm 17 runs through dead slot 16 inner wall and is connected with handle 18, and the through-hole that uses with worm 17 cooperation is seted up on the inner wall left side of dead slot 16, the setting of handle 18, the rotation convenience of worm 17.
The working principle is as follows: when the photovoltaic module installation adjusting device is used, the clamping plates 9 are pulled to be away from each other by applying external force, the springs 11 are compressed, then the photovoltaic module is placed between the two clamping plates 9, after the external force is removed, the reset elastic force of the springs 11 can drive the clamping plates 9 to clamp and fix the photovoltaic module, the photovoltaic module is simply and quickly installed, and the inclination angle of the installation plate 5 is adjusted by changing the length of the adjusting rod 6, so that the purpose of adjusting the installation angle of the photovoltaic module is achieved, and illumination can be received better; when severe weather occurs, the worm 17 is rotated in the forward direction, the worm wheel 15 and the second shaft body 13 can be driven to rotate in the forward direction, the baffle 14 rotates anticlockwise to cover the mounting plate 5, the photovoltaic assembly mounted in the mounting plate 5 can be covered, a good protection effect is achieved, when the weather is clear, the baffle 14 can be driven to rotate by rotating the worm 17 in the reverse direction, the opening state is achieved, and the absorption of the photovoltaic assembly to illumination cannot be influenced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The photovoltaic module protection device comprises a bottom plate (1), wherein a support rod (2) is connected to the middle of the upper end of the bottom plate (1), and is characterized in that a groove (3) is formed in the upper end of the support rod (2), a first shaft body (4) is rotatably connected between the front side and the rear side of the inner wall of the groove (3), a mounting plate (5) is fixedly connected to the outer side of the first shaft body (4), an adjusting rod (6) is hinged to the left side of the lower end of the mounting plate (5) through a pin shaft, one end, away from the mounting plate (5), of the adjusting rod (6) is hinged to the support rod (2), a mounting groove (7) is formed in the middle of the upper end of the mounting plate (5), sliding grooves (8) are respectively formed in the front side and the rear side of the inner wall of the mounting groove (7), two clamping plates (9) are, just spring (11) keep away from the one end of splint (9) and be connected with the inner wall of mounting groove (7), the upper end right side symmetric connection of mounting panel (5) has connecting block (12), two rotate between connecting block (12) and be connected with second shaft body (13), the fixed baffle (14) that has cup jointed in the middle part outside of second shaft body (13), the outside front portion fixed cover of second shaft body (13) has cup jointed worm wheel (15), the upper end front side of mounting panel (5) is opened and is equipped with dead slot (16), the inside rotation of dead slot (16) is connected with and wants worm (17) of meshing with worm wheel (15).
2. The photovoltaic module protection device according to claim 1, wherein positioning holes (22) are symmetrically formed in two sides of the upper end of the bottom plate (1), and positioning rods (23) are inserted into the positioning holes (22).
3. The photovoltaic module protection device according to claim 1, wherein the adjusting rod (6) comprises a first threaded rod (19) hinged to the mounting plate (5), a threaded pipe (20) is connected to the lower end of the first threaded rod (19) in a threaded manner, a second threaded rod (21) is connected to the lower portion of the threaded pipe (20) in a threaded manner, and the lower end of the second threaded rod (21) is hinged to the support rod (2).
4. The protection device for photovoltaic modules according to claim 1, characterized in that a rubber pad (10) is attached to each of the opposite sides of the two clamping plates (9).
5. The photovoltaic module protection device according to claim 1, wherein a handle (18) is connected to the left end of the worm (17) penetrating through the inner wall of the hollow groove (16), and a through hole matched with the worm (17) is formed in the left side of the inner wall of the hollow groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078130.1U CN209860866U (en) | 2019-07-11 | 2019-07-11 | Photovoltaic module's protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078130.1U CN209860866U (en) | 2019-07-11 | 2019-07-11 | Photovoltaic module's protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209860866U true CN209860866U (en) | 2019-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921078130.1U Active CN209860866U (en) | 2019-07-11 | 2019-07-11 | Photovoltaic module's protection device |
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| CN (1) | CN209860866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112688633A (en) * | 2021-01-20 | 2021-04-20 | 朱敏 | Pavilion type solar photovoltaic power generation device capable of being unfolded and folded |
-
2019
- 2019-07-11 CN CN201921078130.1U patent/CN209860866U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112688633A (en) * | 2021-01-20 | 2021-04-20 | 朱敏 | Pavilion type solar photovoltaic power generation device capable of being unfolded and folded |
| CN112688633B (en) * | 2021-01-20 | 2022-06-07 | 厦门晶晟能源科技有限公司 | Pavilion type solar photovoltaic power generation device capable of being unfolded and folded |
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