CN212909407U

CN212909407U - Novel solar photovoltaic module

Info

Publication number: CN212909407U
Application number: CN202021662584.6U
Authority: CN
Inventors: 朱一凡; 许东坡
Original assignee: Zhengzhou Zhongxi Energy Co ltd
Current assignee: Zhengzhou Zhongxi Energy Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-04-06
Anticipated expiration: 2030-08-11

Abstract

The utility model relates to a novel solar photovoltaic module, including the solar photovoltaic module body, its characterized in that, the solar photovoltaic module body includes toughened glass, first EVA glued membrane, first battery piece, second EVA glued membrane and second battery piece, toughened glass bottom fixedly connected with first EVA glued membrane, first EVA glued membrane bottom fixedly connected with first battery piece, battery piece bottom fixedly connected with second EVA glued membrane, second EVA glued membrane bottom fixedly connected with second battery piece, solar photovoltaic module body both ends are equipped with the splint, and two splint and solar photovoltaic module body pass through sealing connection, and two splint set up in the protection frame, be equipped with first shock pad between protection frame and the splint, be equipped with the second shock pad between protection frame and the second EVA glued membrane bottom; the utility model has the advantages of long service life, anti-vibration and good sealing.

Description

Novel solar photovoltaic module

Technical Field

The utility model belongs to the technical field of solar energy, concretely relates to novel solar photovoltaic module.

Background

The photovoltaic module is formed by combining solar cells or solar cells with different specifications cut by a laser cutting machine or a steel wire cutting machine, packaging the solar cells or the solar cells on a stainless steel frame, an aluminum frame or other non-metal frames, installing glass on the upper surface and a back plate on the back surface, filling nitrogen and sealing, and the photovoltaic module is integrally called as a module, namely the photovoltaic module or the solar cell module.

The photovoltaic module frame in the prior art has the problem of unsatisfactory waterproof sealing performance, so that the service life of the photovoltaic module is shortened, the maintenance cost is increased, the overall anti-seismic effect is poor, a solar cell cannot be protected, the photovoltaic module frame cannot be installed at an optimal angle in different terrains, and the overall power generation efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough and provide a novel solar PV modules of prior art.

The technical scheme of the utility model as follows:

the utility model provides a novel solar photovoltaic module, includes the solar photovoltaic module body, its characterized in that, the solar photovoltaic module body includes toughened glass, first EVA glued membrane, first battery piece, second EVA glued membrane and second battery piece, the first EVA glued membrane of toughened glass bottom fixedly connected with, the first battery piece of first EVA glued membrane bottom fixedly connected with, battery piece bottom fixedly connected with second EVA glued membrane, second EVA glued membrane bottom fixedly connected with second battery piece, solar photovoltaic module body both ends are equipped with splint, and two splint and solar photovoltaic module body pass through sealing connection, and two splint settings are in the protective frame, be equipped with first shock pads between protective frame and the splint, be equipped with the second shock pads between protective frame and the second EVA glued membrane bottom.

Further, splint include punch holder, lower plate and riser, the punch holder level sets up on toughened glass, the top of punch holder is formed with downward bellying, the lower plate level sets up at second EVA glued membrane lower surface, the top of lower plate is formed with the bellying that makes progress, the punch holder tail end with the lower plate tail end passes through riser fixed connection, the punch holder with form the centre gripping groove between the lower plate, one side that punch holder and lower plate are close to the solar PV modules body is the zigzag.

Furthermore, a protective cover is arranged on the upper clamping plate, and the protective cover is detachably connected with the upper clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a solar photovoltaic module, it sets up the bellying through last grip block on with lower grip block to realize frame and solar cell panel's sealing connection, finally promoted solar photovoltaic module's life.

2. The influence of vibration on the battery piece is effectively reduced through the shock pad.

3. One side of the upper clamping plate and one side of the lower clamping plate, which are close to the solar photovoltaic module body, are in a zigzag shape, so that the connection between the sealing glue of the solar photovoltaic module body and the clamping plates is tighter and firmer.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Wherein, 1, a first battery piece; 2. tempering the glass; 3. a first EVA adhesive film; 4. a second EVA adhesive film; 5. a second cell piece; 6. a protective cover; 7. a first cushion pad; 8. a protective frame; 9. a splint; 10. a clamping groove; 11. a second cushion pad; 12. an upper splint; 13. a lower splint; 14. a riser.

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.

As shown in fig. 1, a novel solar photovoltaic module, including the solar photovoltaic module body, the solar photovoltaic module body includes toughened glass 2, first EVA glued membrane 3, first battery piece 1, second EVA glued membrane 4 and second battery piece 5, the EVA glued membrane is the sticky glued membrane of thermosetting, the first EVA glued membrane 3 of 2 bottom fixedly connected with of toughened glass, the first battery piece 1 of 3 bottom fixedly connected with of first EVA glued membrane, battery piece bottom fixedly connected with second EVA glued membrane 4, 4 bottom fixedly connected with second battery pieces 5 of second EVA glued membrane for connect toughened glass 2 and first battery piece 1 and second battery piece 5, first EVA glued membrane 3 and second EVA glued membrane 4 press from both sides and locate the battery piece and protect from top to bottom, prevent that the battery piece from directly bearing the extrusion and easily damage.

The solar PV modules body both ends are equipped with splint 9, splint 9 includes punch holder 12, lower plate 13 and riser 14, punch holder 12 level sets up on toughened glass 2, the top of punch holder 12 is formed with downward bellying, lower plate 13 level sets up at 5 lower surfaces of second battery piece, lower plate 13's top is formed with the bellying that makes progress, punch holder 12 tail end with lower plate 13 tail end passes through riser 14 fixed connection, punch holder 12 with form centre gripping groove 10 between the lower plate 13, solar PV modules body both ends are arranged in centre gripping groove 10. The upper protruding part and the lower protruding part simultaneously abut against the lower surface and the upper surface of the solar photovoltaic module body, and therefore sealing clamping of the solar photovoltaic module body is achieved.

The two clamping plates 9 are connected with the solar photovoltaic module body through sealant; make solar PV modules body coupling inseparabler, sealed centre gripping is more firm, one side that punch holder 12 and lower plate 13 are close to the solar PV modules body is the zigzag, makes to connect better between sealing glue and the splint 9, prevents to drop.

Two splint 9 sets up in protective frame 8, be equipped with first shock pad 7 between protective frame 8 and the splint 9, be equipped with second shock pad 11 between protective frame 8 and the 4 bottoms of second EVA glued membrane, through the effectual influence that has reduced vibrations to the battery piece of shock pad.

The upper clamping plate 12 is provided with a protective cover 6, and the protective cover 6 is detachably connected with the upper clamping plate 12. The solar photovoltaic module body is further protected.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel solar photovoltaic module, includes the solar photovoltaic module body, its characterized in that, the solar photovoltaic module body includes toughened glass, first EVA glued membrane, first battery piece, second EVA glued membrane and second battery piece, the first EVA glued membrane of toughened glass bottom fixedly connected with, the first battery piece of first EVA glued membrane bottom fixedly connected with, first battery piece bottom fixedly connected with second EVA glued membrane, second EVA glued membrane bottom fixedly connected with second battery piece, solar photovoltaic module body both ends are equipped with splint, and two splint and solar photovoltaic module body pass through sealing connection, and two splint settings are in the protective frame, be equipped with first shock pads between protective frame and the splint, be equipped with the second shock pads between protective frame and the second EVA glued membrane bottom.

2. The novel solar photovoltaic module of claim 1, wherein: the splint include punch holder, lower plate and riser, the punch holder level sets up on toughened glass, the top of punch holder is formed with downward bellying, the lower plate level sets up at second EVA glued membrane lower surface, the top of lower plate is formed with the bellying that makes progress, the punch holder tail end with the lower plate tail end passes through riser fixed connection, the punch holder with form the centre gripping groove between the lower plate, one side that punch holder and lower plate are close to the solar PV modules body is the zigzag.

3. The novel solar photovoltaic module of claim 2, wherein: the upper clamping plate is provided with a protective cover, and the protective cover is detachably connected with the upper clamping plate.