CN218195039U

CN218195039U - Photovoltaic module detects mount

Info

Publication number: CN218195039U
Application number: CN202222597860.0U
Authority: CN
Inventors: 冒巍巍; 袁志力; 陈华虎
Original assignee: Wuxi Baishiqi Photovoltaic Technology Co ltd
Current assignee: Wuxi Baishiqi Photovoltaic Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-03
Anticipated expiration: 2032-09-29

Abstract

The utility model belongs to the technical field of the photovoltaic module test and specifically relates to a photovoltaic module detects mount is related to, and it includes the support body, the support body includes chassis and perpendicular frame, erect the vertical one end of connecting at the chassis of frame, be provided with the constant head tank on the chassis, this application has the effect that improves the high low temperature detection effect of photovoltaic module.

Description

Photovoltaic module detects mount

Technical Field

The application relates to the field of photovoltaic module testing, in particular to a photovoltaic module detection fixing frame.

Background

The photovoltaic module detection is an essential link before the installation and debugging of the photovoltaic power generation system, and the normal operation of the photovoltaic system and the long-term income of a power station can be ensured only by comprehensively detecting the photovoltaic module. The environmental stress screening of the photovoltaic module is mainly to screen and classify the solar cell panel according to different use environment conditions, so that a high-quality product suitable for the specific environment is selected and the photovoltaic module needs to be placed in an environment box for detection.

The high-low temperature damp-heat aging test box is test equipment integrating high-temperature tests, low-temperature tests and damp-heat tests, can test aging of a tested sample, and can simulate natural temperature and humidity working conditions vividly. When using high low temperature ageing tests case to detect photovoltaic module, with the vertical mode of placing in the proof box of photovoltaic module is direct vertical usually with photovoltaic module to the proof box of placing for photovoltaic module stability when experimental is relatively poor, leads to the wiring part between photovoltaic module and the proof box to receive the influence, thereby leads to the high low temperature of photovoltaic module to test the effect that detects relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the high low temperature detection's of photovoltaic module effect, this application provides a photovoltaic module detects mount.

The application provides a photovoltaic module detects mount adopts following technical scheme:

the utility model provides a photovoltaic module detects mount, includes the support body, the support body includes the chassis and erects the frame, erect the vertical one end of connecting at the chassis of frame, be provided with the constant head tank on the chassis.

Through adopting above-mentioned technical scheme, place photovoltaic module in the proof box through the support body, the bottom inlay establish in the constant head tank to place photovoltaic module on the chassis, photovoltaic module's lateral wall offsets with erecting the frame, thereby be convenient for fix a position photovoltaic module, improve photovoltaic module's stability, improved the stability of the part of working a telephone switchboard between photovoltaic module and the proof box, improved the high low temperature detection's of photovoltaic module effect.

Optionally, a positioning strip is connected to the bottom frame, the positioning groove is formed in the positioning strip, a limiting block is connected to the vertical frame, and the positioning strip and the limiting block are made of insulating materials.

Through adopting above-mentioned technical scheme, photovoltaic module passes through location strip and stopper and support body butt to when having reduced photovoltaic module and testing, the electric current flows to the possibility on the support body, thereby security when having improved operating personnel and removing the support body.

Optionally, the length direction of the positioning groove is perpendicular to the plane where the vertical frame is located, a limiting groove opposite to the positioning groove is formed in the side wall, far away from the vertical frame, of the limiting block, and the limiting groove is matched with the side wall of the photovoltaic assembly.

Through adopting above-mentioned technical scheme, if photovoltaic module is longer along the ascending length in vertical side, only fix a position photovoltaic module's bottom, photovoltaic module receives the collision and can take place to rock, and the spacing groove that sets up on erecting the frame provides spacingly to photovoltaic module's lateral wall to photovoltaic module's stability has been improved.

Optionally, a wiring groove is formed in the side wall, far away from the ground, of the vertical plate, and the wiring groove penetrates through the opposite side wall of the vertical plate.

Through adopting above-mentioned technical scheme, place the electric wire that connects between photovoltaic module and the proof box in the wiring groove to just arrange in order with butt joint electric wire, reduced the possibility that connects the electric wire winding together.

Optionally, a notch arranged opposite to the photovoltaic module is arranged on the side wall, close to the bottom frame, of the wiring groove.

Through adopting above-mentioned technical scheme, when testing photovoltaic module, pass the opening with the power connection wire between photovoltaic module and the proof box and arrange in the wiring groove to be convenient for carry on spacingly and fixed to photovoltaic module power connection wire's tip.

Optionally, the bottom of the underframe is connected with a self-locking universal wheel.

By adopting the technical scheme, the frame body is pushed, and the frame body is convenient to move to a proper position through the self-locking universal wheels.

Optionally, one end of the bottom frame, which is far away from the vertical frame, is connected with an anti-slip plate in a sliding manner along the vertical direction, and the anti-slip plate is abutted against the side wall of the vertical frame.

Through adopting above-mentioned technical scheme, remove photovoltaic module to the chassis on the back, remove the antiskid and take off the board for the antiskid takes off the board and removes to the position that its top is located the top of chassis on, thereby if photovoltaic module receives the exogenic action, the antiskid takes off the board and plays limiting displacement to photovoltaic module.

Optionally, the side wall of the positioning strip away from the ground is obliquely arranged towards the vertical frame.

Through adopting above-mentioned technical scheme, place photovoltaic module on the location strip, because the lateral wall orientation that the ground was kept away from to the location strip erects the frame slope setting, photovoltaic module erects the frame and slides until photovoltaic module's lateral wall inserts the spacing groove along the constant head tank orientation under the effect of self gravity to photovoltaic module is difficult for sliding and leaves the chassis.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the photovoltaic component is placed in the test box through the frame body, the bottom of the photovoltaic component is embedded in the positioning groove, so that the photovoltaic component is placed on the bottom frame, the side wall of the photovoltaic component abuts against the vertical frame, the photovoltaic component is convenient to position, the stability of the photovoltaic component is improved, the stability of a wiring part between the photovoltaic component and the test box is improved, and the high-low temperature detection effect of the photovoltaic component is improved;

2. the photovoltaic module is abutted against the frame body through the positioning strips and the limiting blocks, so that the possibility that current flows to the frame body when the photovoltaic module is tested is reduced, and the safety of operators when the frame body is moved is improved;

3. if photovoltaic module is longer along the ascending length in vertical direction, only fix a position photovoltaic module's bottom, photovoltaic module receives the collision and can take place to rock, and the spacing groove that sets up on erecting the frame provides spacingly to photovoltaic module's lateral wall to photovoltaic module's stability has been improved.

Drawings

Fig. 1 is a schematic view of an overall structure of a photovoltaic module inspection fixture according to embodiment 1;

FIG. 2 is an enlarged view of the part A for showing the positional relationship between the positioning bar and the positioning groove in FIG. 1;

FIG. 3 is a schematic view for showing the positional relationship between the lock bar and the vertical frame in embodiment 2;

FIG. 4 is a schematic view for embodying a positional relationship between the antiskid release plate and the under frame in embodiment 2;

fig. 5 is an enlarged view of a portion B for showing a positional relationship between the slide groove and the slide bar in fig. 4.

Description of reference numerals:

1. a chassis; 2. a vertical frame; 3. bracing; 4. a positioning bar; 5. positioning a groove; 6. a limiting block; 7. a limiting groove; 8. a wiring slot; 9. opening; 10. arranging lines; 11. a self-locking universal wheel; 12. an anti-slip plate; 13. a chute; 14. a slide bar; 15. a guide block; 16. a guide groove; 17. a pressure spring; 18. a pedal; 19. and a balancing weight.

Detailed Description

The embodiment of the application discloses photovoltaic module detects mount.

Example 1

Referring to fig. 1, a photovoltaic module detects mount, including the support body, the support body includes chassis 1 and erects frame 2, erects 2 vertical connections in the one end of chassis 1, is connected with bracing 3 between chassis 1 and the perpendicular frame 2.

Referring to fig. 1 and 2, a plurality of positioning strips 4 arranged in parallel are connected to the bottom frame 1, the length direction of the positioning strips 4 is perpendicular to the plane of the vertical frame 2, and positioning grooves 5 are arranged on the positioning strips 4 along the length direction. Vertical frame 2 is last to be provided with 6 groups of multiunit stopper along vertical direction, and 6 groups of every stopper all include a plurality ofly with 4 casees of location strip to the stopper 6 that sets up, and stopper 6 is provided with spacing groove 7 on keeping away from vertical frame 2's the lateral wall. The positioning strip 4 and the limiting block 6 are made of insulating materials, and in the embodiment, the positioning strip 4 and the limiting block 6 are made of epoxy resin FR-4.

Referring to fig. 1 and 2, erect and be connected with row lines 10 on the lateral wall that the frame 2 kept away from ground, clap the lines and keep away from being provided with wiring groove 8 on the lateral wall that erects frame 2, wiring groove 8 runs through clap on the lines with 4 length direction parallel arrangement's of location relative lateral wall, wiring groove 8 is provided with the opening 9 relative with location strip 4 on the lateral wall towards chassis 1, opening 9 runs through clap the lines and keeps away from the lateral wall on ground.

The implementation principle of the embodiment 1 of the application is as follows:

placing the photovoltaic module in the test box through the frame body, embedding the bottom of the photovoltaic module in the positioning groove 5, pushing the photovoltaic module, and enabling the photovoltaic module to move towards the vertical frame 2 until the side wall of the photovoltaic module is inserted into the fiber groove; when the photovoltaic module is tested, the electric wires between the photovoltaic module and the test box are distributed in the wiring groove 8 through the notch 9. The setting of constant head tank 5 and spacing groove 7 is convenient for fix a position photovoltaic module, improves photovoltaic module's stability, has improved the stability of wiring part between photovoltaic module and the proof box, has improved the high low temperature detection's of photovoltaic module effect.

Example 2

Referring to fig. 3, 4 and 5, a self-locking universal wheel 11 is connected to the bottom of the underframe 1. An anti-slip plate 12 is connected to one end, far away from the vertical frame 2, of the bottom frame 1 in a sliding mode along the vertical direction, sliding grooves 13 are formed in two ends of the side wall, far away from the vertical frame 2, of the bottom frame 1, the sliding grooves 13 are formed in the vertical direction, sliding strips 14 are connected to the anti-slip plate 12, the sliding strips 14 are located in the sliding grooves 13 and are in sliding fit with the sliding grooves 13 along the vertical direction, a pressure spring 17 is connected between the sliding strips 14 and the side wall, close to the ground, of the sliding grooves 13, and when the pressure spring 17 is in a natural state, the side wall, far away from the ground, of the anti-slip plate 12 is located above the bottom frame 1; be connected with guide block 15 on the relative lateral wall of draw runner 14, be provided with the guide way 16 with guide block 15 adaptation on the lateral wall of spout 13, the length direction of guide way 16 sets up along vertical direction, guide block 15 be located guide way 16 and with guide way 16 sliding fit, the one end that keeps away from ground on the lateral wall of perpendicular frame 2 is kept away from to antiskid take-off board 12 inclines towards perpendicular frame 2, the one end that is close to ground on the lateral wall of perpendicular frame 2 is kept away from to antiskid take-off board 12 is connected with footboard 18, antiskid takes off board 12.

Referring to fig. 3 and 4, the side wall of the positioning strip 4 far from the ground is inclined towards the vertical frame 2, preferably, the bottom of the limiting groove 7 can be connected with a cushion pad made of rubber, and the bottom of the end of the underframe 1 far from the vertical plate is connected with a balancing weight 19.

The implementation principle of embodiment 2 of the present application is as follows:

support and press footboard 18, pressure spring 17 is compressed, guide block 15 moves towards ground along guide way 16, thereby board 12 is taken off towards ground and is moved to the lateral wall that board 12 was kept away from ground and remove to the top below of chassis 1, place photovoltaic module on location strip 4, because the lateral wall that location strip 4 was kept away from ground sets up towards the slope of perpendicular frame 2, photovoltaic module slides until photovoltaic module's lateral wall inserts spacing groove 7 along constant head tank 5 towards perpendicular frame 2, then loosen footboard 18, under pressure spring 17's elastic action, board 12 is taken off in the antiskid moves away from ground, the lateral wall and the photovoltaic module butt of board 12 are taken off in the antiskid, thereby reduce photovoltaic module and receive the possibility of external force interference slippage from chassis 1.

Claims

1. The utility model provides a photovoltaic module detects mount, includes the support body, the support body includes chassis (1) and erects frame (2), erect the one end of the vertical connection in chassis (1) of frame (2), its characterized in that: and the bottom frame (1) is provided with a positioning groove (5).

2. The photovoltaic module detection fixture according to claim 1, wherein: be connected with location strip (4) on chassis (1), constant head tank (5) set up on location strip (4), be connected with stopper (6) on erecting frame (2), location strip (4) and stopper (6) are insulating material.

3. The photovoltaic module detection fixture according to claim 2, wherein: the length direction of constant head tank (5) with erect the plane mutually perpendicular at frame (2) place, stopper (6) are kept away from and are provided with spacing groove (7) relative with constant head tank (5) on the lateral wall of erecting frame (2), spacing groove (7) and photovoltaic module's lateral wall adaptation.

4. The photovoltaic module detection fixture according to claim 1, wherein: the side wall of the vertical frame (2) far away from the ground is provided with a wiring groove (8), and the wiring groove (8) penetrates through the opposite side wall of the vertical frame (2).

5. The photovoltaic module detection fixture according to claim 4, wherein: and a notch (9) which is arranged opposite to the photovoltaic module is arranged on the side wall of the wiring groove (8) close to the bottom frame (1).

6. The photovoltaic module detection fixture according to claim 1, wherein: the bottom of the underframe (1) is connected with a self-locking universal wheel (11).

7. The photovoltaic module detection fixture according to claim 1, wherein: one end, far away from the vertical frame (2), of the bottom frame (1) is connected with an anti-slip plate (12) in a sliding mode along the vertical direction, and the anti-slip plate (12) is abutted to the photovoltaic module towards the side wall of the vertical frame (2).

8. The photovoltaic module detection fixture according to claim 2, wherein: the side wall of the positioning strip (4) far away from the ground is obliquely arranged towards the vertical frame (2).