CN218445562U

CN218445562U - Photovoltaic module wet leakage test system

Info

Publication number: CN218445562U
Application number: CN202222318980.2U
Authority: CN
Inventors: 杨丽雯
Original assignee: Suzhou Shangqi Test Equipment Co ltd
Current assignee: Suzhou Shangqi Test Equipment Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-02-03
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to the technical field of photovoltaic detection equipment of modules, and discloses a photovoltaic module wet leakage testing system, which comprises a water tank, wherein a heating pipe is arranged in the water tank, and a heater and a temperature controller which are matched with the heating pipe for use are arranged on one side of the water tank; the utility model discloses an install the connecting plate on the fixed beam, install electric telescopic handle on the connecting plate of process, the use of cooperation photovoltaic support, when photovoltaic module places in the basin, the photovoltaic support can be with photovoltaic module jack-up in the liquid from the basin, thereby it is too big to reach to prevent liquid tension, the inconvenient condition of photovoltaic module of taking, it is fluted to set up through above the basin, the use of cooperation servo motor and lead screw, can reach the state that makes backup pad reciprocating motion, thereby drive the purpose of outlet manifold reciprocating motion, when preventing that outlet branch from spraying liquid, be fixed in a position of photovoltaic module, guarantee photovoltaic module can not appear damaging.

Description

Photovoltaic module wet leakage test system

Technical Field

The utility model relates to a subassembly photovoltaic check out test set technical field specifically is a photovoltaic module wet leakage test system.

Background

The photovoltaic module is generally called a solar cell panel, the photovoltaic module needs to be subjected to insulation performance detection during processing, the main purpose of the insulation performance detection is that the photovoltaic module detects whether rain, fog, dew or snow-dissolved moisture enters a working part of an internal circuit of the module under a humid working condition, corrosion, electric leakage and non-safety accidents are caused to the photovoltaic module, a photovoltaic module wet electric leakage testing system needs to be used during detection, an existing photovoltaic module wet electric leakage testing system mainly comprises a water tank, a heater, a spray head, a circulating water pump, a resistance tester and the like, when the photovoltaic module is tested, an operator needs to place the photovoltaic module in the water tank and soak the photovoltaic module in liquid in the water tank, after the test is finished, the photovoltaic module is taken out of the water tank, when the photovoltaic module is taken out, due to the fact that certain tension exists between the liquid and the photovoltaic module, the photovoltaic module is infected with the testing liquid, time is wasted when the photovoltaic module is taken out of the water leakage testing system, a matched spraying structure is matched with the photovoltaic module, the position is fixed, when the photovoltaic module is used, the photovoltaic module cannot be uniformly sprayed on the surface of the photovoltaic module, and the photovoltaic module is damaged, and the photovoltaic module is easily subjected to impact and can easily, and the same impact and the photovoltaic module is easily formed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic module wet leakage test system possesses the convenient advantage of taking out and the practicality is strong, has solved inconvenient problem of taking out and the practicality is poor.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a wet electric leakage test system of photovoltaic module, includes the basin, the internally mounted of basin has the heating pipe, heater and temperature controller that use with the heating pipe cooperation are installed to one side of basin, resistance tester is installed to one side of basin, and resistance tester's detection head runs through to the inside of basin, the fixed beam is installed to the top and the bottom of basin, the front of fixed beam is provided with the connecting plate, electric telescopic handle is installed at the top of connecting plate, the inside symmetry of basin is provided with the photovoltaic support with electric telescopic handle output bolt, the front of basin is seted up flutedly, the inside of recess is connected with the lead screw through rotating, the surperficial threaded connection of lead screw has the backup pad with recess sliding connection, the center department of backup pad is embedded to have a water header, the one end of lead screw runs through to the outside of basin and bolt has servo motor.

The utility model discloses further set up to, the back mounted of connecting plate has the slider, the spout that uses with the slider cooperation is seted up in the front of fixed beam.

Adopt above-mentioned technical scheme: and limiting the connecting plate.

The utility model discloses further set up to, inlet tube and outlet pipe are installed respectively to the bottom of basin, and the valve is all installed on the surface of inlet tube and outlet pipe.

Adopt above-mentioned technical scheme: facilitating water inlet and drainage of the water tank.

The utility model discloses further set up to, the surface mounting of water outlet main has a water outlet branch pipe, and servo motor passes through mounting fixed mounting in the bottom of basin.

Adopt above-mentioned technical scheme: the water circulation spraying of the water outlet main pipe is facilitated.

The utility model discloses further set up to, the back mounted of basin has circulating water pump, and circulating water pump's input passes through pipeline and basin intercommunication, circulating water pump's output passes through pipeline and water header intercommunication.

Adopt above-mentioned technical scheme: the water supply to the water outlet main pipe is convenient.

The utility model discloses further set up to, the back mounted of basin has the landing leg, the quantity of landing leg is four.

Adopt above-mentioned technical scheme: the whole device is supported.

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

the utility model discloses an install the connecting plate on the fixed beam, install electric telescopic handle through the connecting plate on, cooperate the use of photovoltaic support, when photovoltaic module placed in the basin, photovoltaic support can jack-up photovoltaic module from the liquid in the basin to reach and prevent that liquid tension is too big, take photovoltaic module inconvenient condition;

the utility model discloses a set up flutedly on the basin, the use of cooperation servo motor and lead screw can reach the state that makes backup pad reciprocating motion to drive the purpose of outlet manifold reciprocating motion, when preventing that outlet branch from spraying liquid, be fixed in photovoltaic module's a position, guarantee photovoltaic module can not appear damaging.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the present invention;

fig. 3 is a partial structural sectional view of the present invention.

In the figure: 1. a water tank; 2. heating a tube; 3. a heater; 4. a temperature controller; 5. a resistance tester; 6. a fixed beam; 7. a connecting plate; 8. an electric telescopic rod; 9. a photovoltaic support; 10. a groove; 11. a screw rod; 12. a support plate; 13. a water outlet main pipe; 14. a servo motor; 15. a slider; 16. a chute; 17. a water inlet pipe; 18. a water outlet pipe; 19. a water outlet branch pipe; 20. a circulating water pump; 21. and (7) supporting legs.

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.

Example 1:

please refer to fig. 1 and 3, a photovoltaic module wet leakage testing system, which includes a water tank 1, a back surface of the water tank 1 is provided with four support legs 21, the whole device is supported, the water tank 1 is internally provided with a heating pipe 2, one side of the water tank 1 is provided with a heater 3 and a temperature controller 4 which are matched with the heating pipe 2 for use, one side of the water tank 1 is provided with a resistance tester 5, a detection head of the resistance tester 5 penetrates into the water tank 1, the top and the bottom of the water tank 1 are provided with a fixed beam 6, the front surface of the fixed beam 6 is provided with a connecting plate 7, the top of the connecting plate 7 is provided with an electric telescopic rod 8, the inside of the water tank 1 is symmetrically provided with a photovoltaic support 9 which is bolted with an output end of the electric telescopic rod 8, the back surface of the connecting plate 7 is provided with a sliding block 15, the front surface of the fixed beam 6 is provided with a sliding groove 16 which is matched with the sliding block 15 for use, the connecting plate 7 is limited, the photovoltaic module can be pushed up from the water tank 1 by the fixed beam 6, the electric telescopic rod 8 is arranged on the connecting plate 7, the photovoltaic module 9, and the photovoltaic module can be pushed up by the photovoltaic module, thereby preventing the photovoltaic module from being inconvenient for taking.

The using process is briefly described as follows: during operation, when the photovoltaic panel is required to be taken out of the water tank 1, only the electric telescopic rod 8 needs to be started, the telescopic rod is driven to drive the photovoltaic support 9 to move, and the photovoltaic module placed on the photovoltaic support 9 is jacked up, so that the purpose that the photovoltaic module rises from the water tank 1 is achieved, and the photovoltaic module is convenient for follow-up workers to take away the photovoltaic module.

Example 2:

referring to fig. 1 and 2, a photovoltaic module wet leakage testing system is provided, a groove 10 is formed in a front surface of a water tank 1, a lead screw 11 is connected to an inside of the groove 10 through rotation, a support plate 12 slidably connected with the groove 10 is connected to a surface of the lead screw 11 through a thread, a main water outlet pipe 13 is embedded in a center of the support plate 12, a water outlet branch pipe 19 is installed on a surface of the main water outlet pipe 13, and a servo motor 14 is fixedly installed at a bottom of the water tank 1 through a fixing member, so that the main water outlet pipe 13 can perform water circulation spraying conveniently, one end of the lead screw 11 penetrates through an outside of the water tank 1 and is bolted with the servo motor 14, a water inlet pipe 17 and a water outlet pipe 18 are respectively installed at the bottom of the water tank 1, valves are installed on surfaces of the water inlet pipe 17 and the water outlet pipe 18, so that the water tank 1 can conveniently enter and drain water, a circulating water pump 20 is installed at a back side of the water tank 1, an input end of the circulating pump 20 is communicated with the water tank 1 through a pipeline, an output end of the circulating pump 20 is communicated with the main water outlet pipe 13 through a pipeline, so that the groove 10 is formed in the water tank 1, and the groove 1 can conveniently feed water, thereby preventing the photovoltaic module from being damaged when the main water spraying position of the reciprocating motion is ensured, and the photovoltaic module 13 is fixed on the water spraying position.

Brief description of the use process: when the servo motor 14 is started, the screw rod 11 is driven to rotate, so that the support plate 12 is driven to reciprocate, and after the support plate 12 reciprocates, the main water outlet pipe 13 is driven to reciprocate, so that when liquid sent by the circulating water pump 20 through a pipeline is sprayed out through the branch water outlet pipe 19, the situation of fixed position can not occur.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 phrases "comprising a component of' 8230; \8230;" does not exclude the presence of additional identical elements in the 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 photovoltaic module wet leakage test system, includes basin (1), its characterized in that: the utility model discloses a photovoltaic water tank, including basin (1), resistance tester (5), electric telescopic handle (8), basin (1) and support plate (12), the internally mounted of basin (1) has heating pipe (2), heater (3) and temperature controller (4) that use with heating pipe (2) cooperation are installed to one side of basin (1), resistance tester (5) are installed to one side of basin (1), and the detection head of resistance tester (5) runs through to the inside of basin (1), fixed beam (6) are installed to the top and the bottom of basin (1), the front of fixed beam (6) is provided with connecting plate (7), electric telescopic handle (8) are installed at the top of connecting plate (7), the inside symmetry of basin (1) is provided with photovoltaic support (9) with electric telescopic handle (8) output bolt, basin (1) front is seted up flutedly, (10), the inside of recess (10) is connected with lead screw (11) through rotating, the surperficial threaded connection of lead screw (11) has backup pad (12) with recess (10) sliding connection, the center department that backup pad (12) is inlayed and is gone out water header pipe (13), the one end of lead screw (11) runs through to the outside of basin (1) and bolt has servo motor (14).

2. The photovoltaic module wet leakage test system according to claim 1, wherein: the back of connecting plate (7) is installed slider (15), spout (16) that cooperate the use with slider (15) are seted up to the front of fixed beam (6).

3. The photovoltaic module wet leakage test system according to claim 1, wherein: the water tank is characterized in that a water inlet pipe (17) and a water outlet pipe (18) are respectively installed at the bottom of the water tank (1), and valves are installed on the surfaces of the water inlet pipe (17) and the water outlet pipe (18).

4. The photovoltaic module wet leakage test system according to claim 1, wherein: the surface of the water outlet main pipe (13) is provided with a water outlet branch pipe (19), and the servo motor (14) is fixedly arranged at the bottom of the water tank (1) through a fixing piece.

5. The photovoltaic module wet leakage test system according to claim 1, wherein: the back surface of the water tank (1) is provided with a circulating water pump (20), the input end of the circulating water pump (20) is communicated with the water tank (1) through a pipeline, and the output end of the circulating water pump (20) is communicated with the water outlet main pipe (13) through a pipeline.

6. The photovoltaic module wet leakage test system according to claim 1, wherein: the water tank is characterized in that supporting legs (21) are mounted on the back surface of the water tank (1), and the number of the supporting legs (21) is four.