CN218352459U

CN218352459U - Solar panel frame sealing structure

Info

Publication number: CN218352459U
Application number: CN202221712404.XU
Authority: CN
Inventors: 杨海波
Original assignee: Anhui Huilong Group Huilv New Material Technology Co Ltd
Current assignee: Anhui Huilong Group Huilv New Material Technology Co Ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-01-20
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to a solar panel frame seal structure, including the backup pad, locate the fixed plate of backup pad lower extreme outward flange and the installed part of locating the backup pad upper end, the installed part includes lower plate, well offset plate and punch holder, the lower plate is fixed in the backup pad, well offset plate connects the outward flange at lower plate and punch holder, lower plate, well offset plate and punch holder enclose to close the mounting groove that forms installation solar panel, the draw-in groove has all been opened to the punch holder inboard and the lower plate inboard, the inside joint of draw-in groove has the sealing rubber spare. Compared with the traditional adhesive sealing mode, the solar panel frame sealing structure can realize the disassembly and assembly between the frame and the solar panel, prolongs the sealing time, and is favorable for ensuring the service life of the solar panel; the rainwater drainage speed can be accelerated, a large amount of accumulated water of the solar panel is avoided, and the waterproofness of the solar panel is improved.

Description

Solar panel frame sealing structure

Technical Field

The utility model belongs to the technical field of the frame is sealed, concretely relates to install frame seal structure on solar panel.

Background

Solar panel is the facility that utilizes photovoltaic semiconductor material's photovoltaic effect and turn into direct current electric energy with solar energy, the solar panel frame is a structure that is used for erectting fixed solar panel, realize solar panel's stable fixed, because solar panel installs in the open air, under rainwater weather or humid environment, need seal the processing to solar panel's junction, current solar panel frame often adopts the adhesive to bond frame and solar panel, but utilize the adhesive to carry out inconvenient dismantlement between sealed frame and the solar panel, and after the adhesive was used for a long time, thereby the adhesive corrodes and leads to solar panel to damage because of intaking, and then influence solar panel life.

Disclosure of Invention

An object of the utility model is to provide a solar panel frame seal structure just in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a solar panel frame sealing structure comprises a supporting plate, a fixing plate arranged on the outer edge of the lower end of the supporting plate and a mounting piece arranged on the upper end of the supporting plate, wherein the mounting piece comprises a lower clamping plate, a middle abutting plate and an upper clamping plate;

wherein, sealing rubber spare includes the joint in the inside joint strip of draw-in groove and with joint strip fixed connection and arrange in the inside butt sealing strip of butt board, the butt sealing strip is obtuse angle shape, one side that the joint strip was kept away from to the butt sealing strip is the slope form, and the butt sealing strip keeps away from the one end of joint strip and all supports the board in moving towards.

As a further optimization scheme of the utility model, the cross section of draw-in groove is approximate T shape structure.

As a further optimization scheme of the utility model, the punch holder is the downwarping structure towards solar panel's edge, the punch holder is equipped with the decurrent inclined plane of slope dorsad solar panel's outward flange.

As a further optimization scheme of the utility model, it has a plurality of guiding gutters to open on the inclined plane.

As the utility model discloses a further optimization scheme, fixed plate length value all is greater than the length value of lower plate and punch holder.

As a further optimization scheme of the utility model, the backup pad is the cavity section bar.

The beneficial effects of the utility model reside in that:

(1) The utility model discloses, through offering the draw-in groove that is used for installing sealing rubber spare on punch holder and lower plate for one side that the joint strip was kept away from to the butt sealing strip on the sealing rubber spare atress extrusion under solar panel's effect, the butt sealing strip that deformation took place in messenger's extrusion firmly hugs closely on solar panel, thereby guarantees solar panel frame sealing performance, compares with the sealed mode of traditional adhesive, and this kind of seal structure not only can realize the dismantlement installation between frame and the solar panel, and sealed ageing extension, is favorable to guaranteeing solar panel life.

(2) The utility model discloses, this punch holder is the downwarping structure towards solar panel's edge, can avoid the rainwater to pile up in a large number in frame and solar panel's junction, and punch holder solar panel's outward flange dorsad is equipped with the inclined plane that inclines to the downside, and opens on the inclined plane and have a plurality of guiding gutters, can accelerate the discharge rate of rainwater, avoids a large amount of ponding of solar panel, improves its waterproof nature.

Drawings

FIG. 1 is a schematic cross-sectional overall structure of the present invention;

fig. 2 is a schematic structural view of the sealing rubber member of the present invention;

FIG. 3 is a schematic cross-sectional partial structure of the present invention;

fig. 4 is a schematic cross-sectional structure view of the seal rubber member of the present invention.

In the figure: 1. a support plate; 2. a fixing plate; 3. a lower splint; 4. a middle abutting plate; 5. an upper splint; 6. mounting grooves; 7. a card slot; 8. a sealing rubber member; 9. a bevel; 10. a diversion trench; 81. a clamping strip; 82. abutting against the sealing strip.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1 and 2, a solar panel frame sealing structure comprises a supporting plate 1, a fixing plate 2 arranged on the outer edge of the lower end of the supporting plate 1 and a mounting piece arranged on the upper end of the supporting plate 1, wherein the mounting piece comprises a lower clamping plate 3, a middle supporting plate 4 and an upper clamping plate 5, the lower clamping plate 3 is fixed on the supporting plate 1, the middle supporting plate 4 is connected to the outer edges of the lower clamping plate 3 and the upper clamping plate 5, the lower clamping plate 3, the middle supporting plate 4 and the upper clamping plate 5 are enclosed to form a mounting groove 6 for mounting a solar panel, clamping grooves 7 are formed in the inner side of the upper clamping plate 5 and the inner side of the lower clamping plate 3, and sealing rubber pieces 8 are clamped in the clamping grooves 7;

wherein, sealing rubber spare 8 includes joint in the inside joint strip 81 of draw-in groove 7 and with joint strip 81 fixed connection and arrange in support the inside butt sealing strip 82 of board 4, butt sealing strip 82 is obtuse angle shape, and one side that joint strip 81 was kept away from to butt sealing strip 82 is the slope form, and the one end that joint strip 81 was kept away from to butt sealing strip 82 all supports board 4 in moving towards.

As shown in fig. 3, the cross section of the card slot 7 is approximately T-shaped; the edge of the upper clamping plate 5 facing the solar panel is of a downward bending structure, and the outer edge of the upper clamping plate 5 back to the solar panel is provided with an inclined surface 9 which inclines downwards; a plurality of diversion trenches 10 are formed in the inclined plane 9, rainwater is prevented from being accumulated at the joint of the frame and the solar panel in a large amount, a large amount of water of the solar panel is prevented from being accumulated, and waterproofness of the solar panel is improved.

As shown in fig. 4, the length of the fixing plate 2 is greater than the length of the lower clamping plate 3 and the upper clamping plate 5; the supporting plate 1 is a hollow section bar, the weight of the frame can be reduced by the hollow supporting plate 1, the length value of the fixing plate 2 is larger than that of the lower clamping plate 3 and that of the upper clamping plate 5, and the fixing plate 2 can be conveniently utilized to fix the frame of the fixing plate.

It should be noted that: this solar panel frame seal structure is through offering draw-in groove 7 that is used for installing sealing rubber spare 8 on punch holder 5 and lower plate 3, when making solar panel install on the frame, the one side that joint strip 81 was kept away from to butt sealing strip 82 on sealing rubber spare 8 is atress extrusion under solar panel's effect, and make the extrusion take place the butt sealing strip 82 of deformation firmly hug closely on solar panel, thereby improve solar panel frame sealing performance, and be the downwarping structure towards solar panel's edge on punch holder 5, and punch holder 5 is equipped with slope decurrent inclined plane 9 dorsad to solar panel's outward flange, the smooth discharge of rainwater of can being convenient for, avoid the rainwater to pile up in a large number in the junction of frame and solar panel, avoid a large amount of ponding of solar panel, improve its waterproof nature, and 2 length values of fixed plate all are greater than the length values of lower plate 3 and punch holder 5, can conveniently utilize fixed plate 2 to fix its frame.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention.

Claims

1. The utility model provides a solar panel frame seal structure, includes backup pad (1), locates fixed plate (2) of backup pad (1) lower extreme outward flange and locates the installed part of backup pad (1) upper end, its characterized in that: the mounting piece comprises a lower clamping plate (3), a middle abutting plate (4) and an upper clamping plate (5), the lower clamping plate (3) is fixed on the supporting plate (1), the middle abutting plate (4) is connected to the outer edges of the lower clamping plate (3) and the upper clamping plate (5), the lower clamping plate (3), the middle abutting plate (4) and the upper clamping plate (5) are enclosed to form a mounting groove (6) for mounting the solar panel, clamping grooves (7) are formed in the inner side of the upper clamping plate (5) and the inner side of the lower clamping plate (3), and sealing rubber pieces (8) are clamped in the clamping grooves (7);

wherein, sealing rubber spare (8) including joint in inside joint strip (81) of draw-in groove (7) and with joint strip (81) fixed connection and arrange in support inside butt sealing strip (82) of board (4), butt sealing strip (82) are the obtuse angle shape, one side that joint strip (81) were kept away from in butt sealing strip (82) is the slope form, and support board (4) in the one end that joint strip (81) were kept away from in butt sealing strip (82) all moves towards.

2. The solar panel frame sealing structure of claim 1, wherein: the cross section of the clamping groove (7) is approximate to a T-shaped structure.

3. The solar panel bezel sealing structure of claim 1, wherein: the edge that upper plate (5) faced solar panel is the downwarping structure, upper plate (5) outward from solar panel's outward flange is equipped with slope decurrent inclined plane (9).

4. The solar panel frame sealing structure of claim 3, wherein: the inclined plane (9) is provided with a plurality of diversion trenches (10).

5. The solar panel bezel sealing structure of claim 1, wherein: the length values of the fixing plates (2) are all larger than those of the lower clamping plate (3) and the upper clamping plate (5).

6. The solar panel bezel sealing structure of claim 1, wherein: the supporting plate (1) is a hollow section.