CN210578352U

CN210578352U - Telescopic support for solar photovoltaic module

Info

Publication number: CN210578352U
Application number: CN201921700995.7U
Authority: CN
Inventors: 谭鑫; 张海; 刘玉颖; 原赜
Original assignee: Jinzhou Chuanghui New Energy Co Ltd
Current assignee: JINZHOU YANGGUANG ENERGY Co.,Ltd.
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-05-19
Anticipated expiration: 2029-10-12

Abstract

The utility model relates to the field of solar energy technology, and a scalable support for solar PV modules is disclosed, which comprises a horizontal rod, fixed surface is connected with the supporting leg No. one on the one end of horizontal rod, the opposite side fixedly connected with expansion bracket of supporting leg upper end, the upper end outer fixed surface of supporting leg is connected with electric putter No. one, a plurality of solar PV modules of upper end fixedly connected with of expansion bracket, the swing joint department fixedly connected with collet of the expansion bracket upper portion other end, the lower extreme fixedly connected with slide rail of expansion bracket, swing joint department fixedly connected with slider of expansion bracket lower part, slider and slide rail sliding connection, the lower fixed surface of the slide rail other end is connected with the supporting leg No. two. This scalable support for solar PV modules has can be according to the automatic mounting bracket width that changes of solar PV modules size and be convenient for install solar PV modules fast, improves work efficiency's advantage.

Description

Telescopic support for solar photovoltaic module

Technical Field

The utility model relates to the field of solar energy technology, specifically be a scalable support for solar PV modules.

Background

With the continuous progress of scientific technology and the continuous and deep understanding of people on the important understanding of establishing a resource-saving society, the sustainable energy development strategy of energy-saving optimization, structure optimization and environmental friendliness is implemented, the resource saving is promoted to the level of the basic nation, the energy is necessary for improving human life and developing economy, meanwhile, the energy can cause health problems and environmental problems such as air pollution, global warming and the like, the energy saving of a photoelectric building promotes the rapid development of the solar photovoltaic industry and the energy saving industry of the building, the two key points of green environment-friendly energy and energy saving become more prominent, the design is scientific and reasonable, the environmental protection, heat insulation, energy saving, water saving and environmental protection in the building are organically combined, the standard building for comprehensive functions in the photoelectric building industry is also the current main target, and the top layer of the building has wide utilization space, a solar photovoltaic module is installed on the roof, solar energy is converted into electric energy, and the electric energy is transmitted to electric equipment and a power grid.

Solar PV modules generally all installs at the house top layer through the fixed bolster, and installer need make different installing supports according to solar PV modules's size, has wasted a large amount of time, and fixes solar PV modules on the installing support through the bolt and wastes time and energy, and work efficiency is low, for this reason we propose a scalable support for solar PV modules.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a scalable support for solar PV modules possesses can be according to the automatic mounting bracket width that changes of solar PV modules size and be convenient for install solar PV modules fast, improves advantages such as work efficiency, has solved the not unidimensional installing support of preparation and has wasted a large amount of time, and fixes solar PV modules on the installing support through the bolt and wastes time and energy, problem that work efficiency hangs down.

(II) technical scheme

Can improve work efficiency's purpose for realizing the aforesaid can be according to the automatic mounting bracket width that changes of solar PV modules size and be convenient for install solar PV modules fast, the utility model provides a following technical scheme: the utility model provides a support for scalable solar PV modules, includes the horizontal pole, fixed surface is connected with the supporting leg No. one on the one end of horizontal pole, the opposite side fixedly connected with expansion bracket of supporting leg upper end, the upper end outer fixed surface of supporting leg is connected with electric putter, a plurality of solar PV modules of upper end fixedly connected with of expansion bracket, the freely movable joint department fixedly connected with collet of the expansion bracket upper portion other end, the lower extreme fixedly connected with slide rail of expansion bracket, the freely movable joint department fixedly connected with slider of expansion bracket lower part, slider and slide rail sliding connection, the lower fixed surface of the slide rail other end is connected with the supporting leg No. two, the lower extreme fixed connection of supporting leg No. two is at the upper surface of horizontal pole

Preferably, the output end of the electric push rod is fixedly connected to a movable joint at the upper end of the telescopic frame, and the upper surface of the movable joint of the telescopic frame is fixedly connected with the mounting rod.

Preferably, the equal fixedly connected with quarter butt of both ends upper surface of installation pole, the last fixed surface of quarter butt is connected with the top board, the middle part swing joint of top board has the trigger, the other end of trigger extends in the lower surface of top board.

Preferably, the lower fixed surface of one end of trigger is connected with the push rod, the other end fixed connection of push rod is at the inclined plane of holding down plate, the equal fixed connection of both sides surface of holding down plate has the extension spring, the other end fixed connection of extension spring is in the upper end of quarter butt surface.

Preferably, the connecting rod has been run through to the both ends surface of collet, the upper end fixedly connected with hand (hold) of connecting rod, the lower fixed surface of connecting rod is connected with the diaphragm.

Preferably, the outer surface of connecting rod runs through there is the spring, the upper end fixed connection of spring is in the roof of collet, the lower extreme fixed connection of spring is in the upper surface of diaphragm.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect: this scalable support for solar PV modules, the support through control electric putter drive expansion bracket extends, thereby drive the clearance grow between installation pole and the installation pole, then be convenient for install according to the solar PV modules's of difference size, need not the staff and make different installing supports, and No. two supporting legs that set up are convenient for support the slider, thereby the whole bearing capacity of expansion bracket has been increased, and through the connecting rod that sets up, spring and diaphragm, can be fixed solar PV modules's bottom, then press the trigger, make the push rod promote the holding down plate downwards, alright clip solar PV modules's avris, and the extension spring pulling holding down plate that sets up makes progress, the quick installation quarter butt of the staff of being convenient for more, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the upper pressing plate and the lower pressing plate of the present invention.

Fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention;

in the figure: 1. a short bar; 2. a solar photovoltaic module; 3. an electric push rod; 4. a telescopic frame; 5. a first supporting leg; 6. a cross bar; 7. mounting a rod; 8. a bottom support; 9. a slide rail; 10. a slider; 11. a second support leg; 12. a push rod; 13. an upper pressure plate; 14. a lower pressing plate; 15. a trigger; 16. a tension spring; 17. a connecting rod; 18. a handle; 19. a spring; 20. a transverse plate.

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. 1-3, a support for a retractable solar photovoltaic module comprises a cross bar 6, wherein one end of the cross bar 6 is fixedly connected with a first supporting leg 5, the other side of the upper end of the first supporting leg 5 is fixedly connected with a telescopic frame 4, the outer surface of the upper end of the first supporting leg 5 is fixedly connected with an electric push rod 3, the output end of the electric push rod 3 is fixedly connected with a movable joint at the upper end of the telescopic frame 4, the upper surface of the movable joint of the telescopic frame 4 is fixedly connected with an installation rod 7, the upper surfaces of the two ends of the installation rod 7 are fixedly connected with a short rod 1, the upper surface of the short rod 1 is fixedly connected with an upper pressure plate 13, the middle part of the upper pressure plate 13 is movably connected with a trigger 15, the other end of the trigger 15 extends to the lower surface of the upper pressure plate 13, the lower surface of, the outer surfaces of two sides of the lower pressing plate 14 are fixedly connected with tension springs 16, the other ends of the tension springs 16 are fixedly connected to the upper ends of the outer surfaces of the short rods 1, the upper end of the expansion bracket 4 is fixedly connected with a plurality of solar photovoltaic components 2, the movable joint of the other end of the upper portion of the expansion bracket 4 is fixedly connected with a bottom bracket 8, the outer surfaces of two ends of the bottom bracket 8 are penetrated with connecting rods 17, the upper end of each connecting rod 17 is fixedly connected with a handle 18, the lower surface of each connecting rod 17 is fixedly connected with a transverse plate 20, the outer surface of each connecting rod 17 is penetrated with a spring 19, the upper end of each spring 19 is fixedly connected to the top wall of the corresponding bottom bracket 8, the lower end of each spring 19 is fixedly connected to the upper surface of the corresponding transverse plate 20, the lower end of the expansion bracket 4 is fixedly, the lower end of the second supporting leg 11 is fixedly connected to the upper surface of the cross rod 6.

Preferably, for the convenience of promoting the expansion bracket 4 through electric putter 3's output and extending to drive the clearance grow between the installation pole 7, can be applicable to the size of solar photovoltaic 2 subassembly, in this embodiment, electric putter 3's output fixed connection is in the freely movable joint department of expansion bracket 4 upper end, and the last fixed surface of the freely movable joint department of expansion bracket 4 is connected with installation pole 7.

Preferably, for the convenience of pushing the push rod 12 to push down through pressing the trigger 15, thereby can be quick with the inboard of the fixed top board 13 of solar PV modules 1 and holding down plate 14, in this embodiment, the equal fixedly connected with quarter butt 1 of both ends upper surface of installation pole 7, the last fixed surface of quarter butt 1 is connected with top board 13, the middle part swing joint of top board 13 has trigger 15, the other end of trigger 15 extends in the lower surface of top board 13.

Preferably, in order to press and fix the solar photovoltaic module 2 between the upper pressing plate 13 and the lower pressing plate 14 while pulling the lower pressing plate 14 upwards through the tension spring 16, in this embodiment, a push rod 12 is fixedly connected to the lower surface of one end of the trigger 15, the other end of the push rod 12 is fixedly connected to the inclined surface of the lower pressing plate 14, tension springs 16 are fixedly connected to the outer surfaces of two sides of the lower pressing plate 14, and the other end of each tension spring 16 is fixedly connected to the upper end of the outer surface of the short rod 1.

Preferably, in order to facilitate the lifting of the transverse plate 20 through the pulling handle 18, so as to place the bottom of the solar photovoltaic module 2 at the inner side of the bottom support 8, in the embodiment, the outer surfaces of the two ends of the bottom support 8 are penetrated with the connecting rod 17, the upper end fixedly connected with handle 18 of the connecting rod 17 and the transverse plate 20 are fixedly connected with the lower surface of the connecting rod 17.

Preferably, in order to facilitate the bottom of solar PV modules 2 to be bracketed, fix the bottom of solar PV modules 2 in the inboard of collet 8 simultaneously, in this embodiment, the surface of connecting rod 17 runs through there is spring 19, spring 19's upper end fixed connection is at the roof of collet 8, spring 19's lower extreme fixed connection is at the upper surface of diaphragm 20.

The working principle is as follows: this scalable support for solar PV modules, when the installation uses, at first extend through the support of controlling 3 drive expansion brackets 4 of electric putter, and electric putter 3's model is: XDHA12-500, thereby driving the installation pole 7 and the installation pole 7 between the gap increase, and the expansion frame 4 lower end activity joint department fixed connection slide block 10 in the slide rail 9 inside, then is convenient to install according to different solar PV modules 2 size, does not need the staff to make different installation supports, and the set two number of support legs 11 is convenient to support the slide block 10, thereby increasing the expansion frame 4 whole bearing capacity, and through pulling the handle 18 to drive the diaphragm 20 to lift upwards, and the spring 19 is compressed, can fix the solar PV modules 2 bottom inside the bottom support 8, then press the trigger 15, make the push rod 12 push the lower pressure plate 14 downwards, can clamp the solar PV modules 2 side, and the set tension spring 16 pulls the lower pressure plate 14 upwards, thereby is convenient for the staff to quickly install the short pole 1, is more convenient for popularization and use.

In conclusion, the support for the retractable solar photovoltaic module drives the support of the retractable frame 4 to extend by controlling the electric push rod 3, so as to drive the gap between the mounting rod 7 and the mounting rod 7 to be enlarged, then the solar photovoltaic module is convenient to mount according to the sizes of different solar photovoltaic modules 2 without manufacturing different mounting brackets by workers, the second supporting leg 11 is convenient to support the sliding block 10, thereby increasing the whole bearing capacity of the telescopic frame 4, and the bottom of the solar photovoltaic module 2 can be fixed through the arranged connecting rod 17, the spring 19 and the transverse plate 20, then the trigger 15 is pressed, so that the push rod 12 pushes the lower pressing plate 14 downwards, the side of the solar photovoltaic module 2 can be clamped, and the tension spring 16 pulls the lower pressure plate 14 upwards, so that the short rod 1 can be mounted more conveniently and quickly by workers, and the working efficiency is improved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a support for scalable solar PV modules, includes horizontal pole (6), its characterized in that: the upper surface of one end of the cross bar (6) is fixedly connected with a first supporting leg (5), the other side of the upper end of the first supporting leg (5) is fixedly connected with a telescopic frame (4), the outer surface of the upper end of the first supporting leg (5) is fixedly connected with an electric push rod (3), the upper end of the telescopic frame (4) is fixedly connected with a plurality of solar photovoltaic components (2), a bottom support (8) is fixedly connected with the movable joint at the other end of the upper part of the telescopic frame (4), the lower end of the telescopic frame (4) is fixedly connected with a slide rail (9), a movable joint at the lower part of the telescopic frame (4) is fixedly connected with a slide block (10), the slide block (10) is connected with the slide rail (9) in a sliding way, the lower surface of the other end of the slide rail (9) is fixedly connected with a second supporting leg (11), the lower end of the second supporting leg (11) is fixedly connected to the upper surface of the cross rod (6).

2. The retractable bracket for solar photovoltaic modules according to claim 1, wherein: the output end of the electric push rod (3) is fixedly connected to a movable joint at the upper end of the telescopic frame (4), and an installation rod (7) is fixedly connected to the upper surface of the movable joint of the telescopic frame (4).

3. The retractable bracket for solar photovoltaic modules according to claim 2, wherein: the equal fixedly connected with quarter butt of both ends upper surface (1) of installation pole (7), the last fixed surface of quarter butt (1) is connected with top board (13), the middle part swing joint of top board (13) has trigger (15), the other end of trigger (15) extends in the lower surface of top board (13).

4. The retractable bracket for solar photovoltaic modules according to claim 3, wherein: the trigger is characterized in that a push rod (12) is fixedly connected to the lower surface of one end of the trigger (15), the other end of the push rod (12) is fixedly connected to the inclined surface of the lower pressing plate (14), tension springs (16) are fixedly connected to the outer surfaces of the two sides of the lower pressing plate (14), and the other ends of the tension springs (16) are fixedly connected to the upper end of the outer surface of the short rod (1).

5. The retractable bracket for solar photovoltaic modules according to claim 1, wherein: the both ends surface of collet (8) runs through there is connecting rod (17), the upper end fixedly connected with hand (18) of connecting rod (17), the lower fixed surface of connecting rod (17) is connected with diaphragm (20).

6. The retractable bracket for solar photovoltaic modules according to claim 5, wherein: the outer surface of connecting rod (17) runs through there is spring (19), the upper end fixed connection of spring (19) is in the roof of collet (8), the lower extreme fixed connection of spring (19) is in the upper surface of diaphragm (20).