CN221081277U

CN221081277U - Angle-adjustable photovoltaic module testing and rotating device

Info

Publication number: CN221081277U
Application number: CN202322416615.XU
Authority: CN
Inventors: 解传辉; 张晓鹤
Original assignee: Storage Weineng Testing Technology Shanghai Co ltd
Current assignee: Storage Weineng Testing Technology Shanghai Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-06-04
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a photovoltaic module testing rotating device with adjustable angles, which comprises a base, wherein an inner groove is formed in the base, a rotating column is rotatably arranged in the inner groove and close to a top opening, a toothed ring is fixedly connected to the edge of the side wall of the bottom end of the inner groove, a driving gear is connected to the inner wall of one side of the toothed ring in a meshed manner, a second motor is detachably connected to the side wall of the inner bottom of the rotating groove through a screw, and the output end of the second motor is fixedly connected to the side wall of the bottom of the driving gear, and the photovoltaic module testing rotating device has the following advantages: and starting a second motor arranged in the base to drive the driving gear to rotate at a high speed, driving the rotary column and the mounting plate to synchronously rotate at a high speed through the meshed connection relation, and detecting the stability of the photovoltaic module parts by the centrifugal force generated by the high-speed rotation so as to obtain whether the photovoltaic module parts are qualified.

Description

Angle-adjustable photovoltaic module testing and rotating device

Technical Field

The utility model relates to the technical field of photovoltaic module rotation testing devices, in particular to an angle-adjustable photovoltaic module rotation testing device.

Background

The photovoltaic module is a common solar panel, and can convert solar energy into electric energy for people to use when placed under the sun, so that the photovoltaic module is one of the current common green energy production modes, and a rotatable mode can be established for ensuring sufficient sunlight.

According to publication No.: "CN212028986U" a photovoltaic module testing arrangement ", it has put forward" EL detection mode among the prior art, generally, need a plurality of staff to cooperate the operation, and the operation is complicated, and because when detecting a photovoltaic board, need remove/adjust the position of tripod promptly, therefore in the detection to 20MW power station system electric energy input output efficiency, because photovoltaic board quantity is great, tripod debugging time is long when detecting to each photovoltaic board, can't accomplish the operation of examining entirely in the short time to the whole power station, thereby reduced the quality and the efficiency of EL detection.

The technical scheme of the problem is that through the structure setting of the adjusting part and the detecting part, through the first rotating component and the second rotating component compensate the offset angle caused by the swinging of the adjusting part, the quick adjustment of the photographing surface of the EL camera is realized, the photographing surface of the EL camera and the surface of the photovoltaic panel are parallel to ensure the optimal photographing effect, the operation is simple, the automation degree is high, and the detection of a large quantity of photovoltaic components can be realized in a short time.

The parts of the rotatable photovoltaic module are more easily damaged than those of the static photovoltaic module, and because the rotatable photovoltaic module is in a motion state and is corroded by severe environment, the rotatable photovoltaic module is required to be tested, the rotation rate of the installed photovoltaic module is low, and the function of high-efficiency test cannot be achieved, so that the rotary test equipment is established.

Disclosure of utility model

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a photovoltaic module test rotary device with adjustable angle, includes the base, the inside groove has been seted up to the base, and inside and be close to the open-top rotation of inside groove has set up the revolving post, the revolving post is located the bottom lateral wall border department fixedly connected with ring gear of inside groove, one side inner wall meshing of ring gear is connected with the driving gear, the bottom lateral wall is connected with No. two motors through the screw detachable in the groove of changeing, the output fixed connection of No. two motors is at the bottom lateral wall of driving gear.

As a preferable technical scheme of the utility model, the rotating post is fixedly connected with the rotating ring on the outer ring wall of the inner groove, the rotating groove is formed in the side wall corresponding to the rotating ring, the rotating ring is rotatably connected in the rotating groove, the connecting post is fixedly connected in the middle of the side wall at the top of the rotating post, one side plate is fixedly connected to the side wall of the connecting post, which is far away from one end of the rotating post and is close to the edges of two sides, one side plate is detachably connected with a first motor through a screw, a rotating shaft is rotatably connected between the opposite side walls of the first motor, and the output end of the first motor penetrates through the side plate and is detachably connected with one end of the rotating shaft.

As a preferable technical scheme of the utility model, a mounting plate is arranged right above the connecting column, a fixed column is fixedly connected in the middle of the side wall of the bottom of the mounting plate, the mounting plate is detachably connected to a rotating shaft through the fixed column, a sliding groove is formed in the position, far away from the fixed column, of the mounting plate and close to the edges of two sides, a clamping plate is arranged at the top of the mounting plate and close to the two ends, a sliding block is fixedly connected to the bottom of the clamping plate and the side wall opposite to the two sliding grooves, the sliding blocks are slidably connected in the sliding grooves, isolation blocks are fixedly connected to the side walls in the middle of the four sliding grooves, springs are fixedly connected to the side walls of the two sides of the isolation blocks, limiting rods are sleeved on the springs, and the springs and the limiting rods are fixedly connected to the side walls of one side of the corresponding sliding blocks.

The utility model has the following advantages: and starting a second motor arranged in the base to drive the driving gear to rotate at a high speed, driving the rotary column and the mounting plate to synchronously rotate at a high speed through the meshed connection relation, and detecting the stability of the photovoltaic module parts by the centrifugal force generated by the high-speed rotation so as to obtain whether the photovoltaic module parts are qualified.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic plan view of a base in accordance with a preferred embodiment of the present utility model;

fig. 3 is a schematic side plan view of a mounting plate in accordance with a preferred embodiment of the present utility model.

Reference numerals illustrate: 1. a base; 2. a rotating column; 3. a connecting column; 4. a side plate; 5. a motor I; 6. a rotating shaft; 7. a mounting plate; 8. fixing the column; 9. a chute; 10. a clamping plate; 11. a rotary groove; 12. a swivel; 13. a toothed ring; 14. a motor II; 15. a drive gear; 16. a spring; 17. and a limit rod.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-3 in combination, the angle-adjustable photovoltaic module testing and rotating device of the utility model comprises a base 1, wherein an inner groove is formed in the base 1, a rotating column 2 is rotatably arranged in the inner groove and close to a top opening, the rotating column 2 is fixedly connected with a toothed ring 13 at the edge of the side wall of the bottom end of the inner groove, the inner wall of one side of the toothed ring 13 is in meshed connection with a driving gear 15, the side wall of the inner bottom of the rotating groove 11 is detachably connected with a second motor 14 through a screw, the output end of the second motor 14 is fixedly connected with the bottom side wall of the driving gear 15, a rotating ring 12 is fixedly connected with the outer ring wall of the inner groove, the side wall of the inner groove corresponding to the rotating ring 12 is provided with a rotating groove 11, and the rotating ring 12 is rotatably connected in the rotating groove 11.

The photovoltaic module is connected to the mounting plate 7, a motor No. two 14 positioned in the base 1 is started, the driving gear 15 is driven to rotate at a high speed through the motor No. two 14, the toothed ring 13 and the rotary column 2 are driven to rotate synchronously through the meshing connection relation, the mounting plate 7 and the photovoltaic module connected in the mounting plate 7 are driven to rotate at a high speed finally through the rotation of the connecting column 3, and the stability of parts formed by the photovoltaic module is detected through the centrifugal force generated by the high-speed rotation.

In order to ensure that the rotation of the rotary column 2 is smooth and does not generate offset, the rotary ring 12 and the rotary groove 11 are arranged, and the rotary column 2 can be ensured to be always in a horizontal rotation state through the limitation of the rotary ring 12 and the rotary groove 11 to the rotary column 2.

Through the scheme, the stability of the components of the photovoltaic module under the condition of frequent rotation can be detected, so that the service life of the photovoltaic module is ensured, and defective products are prevented from flowing into the market.

The middle of the side wall at the top of the rotating column 2 is fixedly connected with a connecting column 3, one end of the connecting column 3 far away from the rotating column 2 and the side wall close to the edges of two sides are fixedly connected with a side plate 4, the side wall of the side plate 4 is detachably connected with a first motor 5 through a screw, a rotating shaft 6 is rotatably connected between the opposite side walls of the two first motors 5, and the output end of the first motor 5 penetrates through the side plate 4 and is detachably connected with one end of the rotating shaft 6;

The mounting plate 7 is arranged right above the connecting column 3, the fixing column 8 is fixedly connected in the middle of the side wall of the bottom of the mounting plate 7, the mounting plate 7 is detachably connected to the rotating shaft 6 through the fixing column 8, the mounting plate 7 is far away from the fixing column 8 and is close to two side edges, one sliding groove 9 is formed in the position, close to two ends, of the top of the mounting plate 7, one clamping plate 10 is formed in the position, close to two ends, of the top of the mounting plate 7, one sliding block is fixedly connected to the opposite side walls of the two sliding grooves 9, the sliding blocks are slidably connected in the sliding grooves 9, the isolation blocks are fixedly connected to the middle side walls of the four sliding grooves 9, the springs 16 are fixedly connected to the side walls of the two sides of the isolation blocks, the limiting rods 17 are sleeved on the springs 16, and the springs 16 and the limiting rods 17 are fixedly connected to one side walls of the corresponding sliding blocks.

The photovoltaic module sometimes needs to be adjusted in inclination, a motor 5 and a rotating shaft 6 are arranged for improving the detection efficiency and reducing the detection flow, a mounting plate 7 is connected to the corresponding rotating shaft 6 through a fixing column 8, then the motor 5 is started to drive the rotating shaft 6 to drive the mounting plate 7 to synchronously rotate, so that the inclination of the mounting plate 7 is adjusted, the smoothness of angle adjustment can be detected under the condition of rotation test, and meanwhile, the reliability of stability detection of the photovoltaic module parts can be improved through cooperation of the motor 5 and the rotating shaft 6.

The two clamping plates 10 can be pulled towards the middle by the established springs 16, and the stability of the photovoltaic module after being installed can be ensured by the clamping force generated by pulling, so that the photovoltaic module is prevented from being thrown out in the detection process.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a photovoltaic module test rotary device with adjustable angle, includes base (1) and change groove (11), its characterized in that, the inside groove has been seted up to base (1), and inside and be close to the open-top rotation of inside groove has set up column (2), column (2) are located bottom lateral wall border department fixedly connected with ring gear (13) of inside groove, one side inner wall meshing of ring gear (13) is connected with driving gear (15), the bottom lateral wall is connected with motor No. two (14) in change groove (11) through the screw detachable, the output fixed connection of motor No. two (14) is in the bottom lateral wall of driving gear (15).

2. The angle-adjustable photovoltaic module testing and rotating device according to claim 1, wherein a rotating ring (12) is fixedly connected to the outer ring wall of the inner groove, a rotating groove (11) is formed in the side wall of the inner groove corresponding to the rotating ring (12), and the rotating ring (12) is rotatably connected in the rotating groove (11).

3. The angle-adjustable photovoltaic module testing and rotating device according to claim 1, wherein a connecting column (3) is fixedly connected in the middle of the side wall of the top of the rotating column (2), a side plate (4) is fixedly connected to the side wall, which is far away from one end of the rotating column (2) and is close to two side edges, of the connecting column (3), a first motor (5) is detachably connected to the side wall of the side plate (4) through screws, a rotating shaft (6) is rotatably connected between the opposite side walls of the two first motors (5), and the output end of the first motor (5) penetrates through the side plate (4) to be detachably connected with one end of the rotating shaft (6).

4. A photovoltaic module testing and rotating device with adjustable angle as claimed in claim 3, characterized in that a mounting plate (7) is arranged right above the connecting column (3), a fixing column (8) is fixedly connected in the middle of the side wall of the bottom of the mounting plate (7), the mounting plate (7) is detachably connected to the rotating shaft (6) through the fixing column (8), and a sliding groove (9) is formed in the position, far away from the fixing column (8), of the mounting plate (7) and close to the edges of two sides.

5. The angle-adjustable photovoltaic module testing and rotating device according to claim 4, wherein a clamping plate (10) is arranged at the top of the mounting plate (7) and close to the positions of two ends, a sliding block is fixedly connected to the bottom of the clamping plate (10) and the side walls opposite to the two sliding grooves (9), the sliding blocks are slidably connected to the sliding grooves (9), isolation blocks are fixedly connected to the middle side walls of the four sliding grooves (9), springs (16) are fixedly connected to the side walls of the two sides of the isolation blocks, limiting rods (17) are sleeved on the springs (16), and the springs (16) and the limiting rods (17) are fixedly connected to the side walls of one side of the corresponding sliding block.