CN215042991U

CN215042991U - Solar photovoltaic module cell testing device

Info

Publication number: CN215042991U
Application number: CN202121441865.3U
Authority: CN
Inventors: 赵学朝
Original assignee: Jiangsu Shuangjun Technology Co ltd
Current assignee: Jiangsu Shuangjun Technology Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-07
Anticipated expiration: 2031-06-28

Abstract

The utility model is suitable for the technical field of photovoltaic module testing, and provides a solar photovoltaic module cell testing device, which comprises a locomotive, wherein the top of the locomotive is provided with a limiting groove, the inside of the limiting groove is connected with a limiting block in a sliding way, the top of the limiting block is fixedly provided with a mounting frame, if the locomotive moves the position of the testing device body to be moved, and the vehicle can not approach the position, the chuck plate is rotated to separate the chuck plate from the clamping frame, then the hand wheel is rotated to drive the threaded rod to rotate, the threaded rod rotates inside the supporting block through the bearing, the limiting groove limits the limiting block, the limiting block limits the mounting frame, thereby limiting the threaded cylinder, the threaded rod rotates, thereby the threaded cylinder moves, and the mounting frame drives the testing device body to move, thereby increasing the distance and solving the problem of inconvenient use of the detection device when in use.

Description

Solar photovoltaic module cell testing device

Technical Field

The utility model belongs to the technical field of the photovoltaic module test, especially, relate to a solar PV modules battery piece testing arrangement.

Background

The single solar cell cannot be directly used as a power supply. The power supply must be composed of several single batteries connected in series, parallel and tightly packed. The solar cell module (also called solar panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system. The solar energy is converted into electric energy, or the electric energy is sent to a storage battery for storage, or a load is pushed to work.

As disclosed in publication No.: CN212622959U discloses a solar PV modules battery piece testing arrangement relates to solar PV modules battery piece test technical field, including moving structure and box, moving structure includes box, telescopic link, front wheel, rear wheel and dwang, the inside of box is provided with first baffle, first cavity and second cavity are cut apart into with the box to first baffle, the inner diapire fixedly connected with casing of first cavity. The solar photovoltaic module cell testing device has the advantages that the solar photovoltaic module cell testing device can be moved without manpower through the arrangement of the moving structure, so that the purposes of convenient movement and simple operation are achieved, the temperature in the box body can be reduced in the using process through the matching arrangement of the condensation pipe, the air exhaust structure and the water pump, so that the heat dissipation effect is enhanced, the purposes of improving the efficiency and reducing errors are achieved, but when the solar photovoltaic module cell testing device is used, the distance between the solar photovoltaic module cell testing device and a tested cell is insufficient, because the solar photovoltaic module cell testing device is moved by a vehicle, the vehicle body is large, the cell panel can be in insufficient distance with the solar photovoltaic module testing device, the distance of the vehicle needs to be changed by moving the vehicle back and forth, the vehicle is large in some cases, the cell cannot be close to the cell, and the solar photovoltaic module cell testing device is used, the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solar PV modules battery piece testing arrangement aims at solving detection device and when using, uses inconvenient condition.

The utility model discloses a realize like this, a solar PV modules battery piece testing arrangement, including the locomotive, the spacing groove has been seted up at the top of locomotive, the inside sliding connection of spacing groove has the stopper, the top fixed mounting of stopper has the mounting bracket, the top fixed mounting of mounting bracket has the testing arrangement body, the bottom fixed mounting of mounting bracket has a screw thread section of thick bamboo, the top fixed mounting of locomotive has the supporting shoe of two parallel symmetries, there is the threaded rod inside of supporting shoe through bearing swivelling joint, the positive fixed surface of threaded rod installs the hand wheel, the rear fixed surface of threaded rod installs the dog.

Preferably, the bottom fixed mounting of mounting bracket has the swivel mount, the inside swivelling joint of swivel mount has the turning block, the bottom fixed mounting of turning block has the lead screw, the surface threaded connection of lead screw has the sleeve, telescopic bottom fixed mounting has the diaphragm, the rear surface fixed mounting of locomotive has the card frame, and the rear surface swivelling joint of locomotive has the cardboard, the bottom fixed mounting of mounting bracket has the draw-in groove frame.

Preferably, the outer surface of the threaded rod is screwed in the threaded barrel, and the threaded barrel is positioned on the outer surface of the threaded rod between the two support blocks.

Preferably, the limiting block is matched with the limiting groove, and the diameter of the stop block is larger than that of the threaded rod.

Preferably, the clamping plate and the clamping groove frame are respectively positioned on two sides of the limiting groove, and the clamping groove frame is matched with the clamping plate.

Preferably, the bottom of the clamping groove frame is matched with the sleeve, and the clamping groove frame is made of plastic materials.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a solar photovoltaic module battery piece testing device, if the position that needs to be moved that the testing device body is moved by using the locomotive is not enough, and the vehicle can not approach, the chuck plate is rotated to make the chuck plate rotate and leave the clamping frame, then the hand wheel is rotated to drive the threaded rod to rotate, the threaded rod rotates in the supporting block through the bearing, the limiting groove limits the limiting block, the limiting block limits the mounting frame, thereby limiting the threaded cylinder, the threaded rod rotates, thereby the threaded cylinder moves, the mounting frame drives the testing device body to move, thereby the distance is increased, the problem that the testing device is inconvenient to use when in use is solved, the sleeve is rotated to separate from the clamping groove frame, when the sleeve drives the transverse plate to rotate and be vertical to the ground, the sleeve is rotated, the sleeve rotates and moves on the outer surface of the lead screw, thereby make the diaphragm remove, contact ground supports one side of mounting bracket, makes the device after removing, more stable.

Drawings

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

FIG. 2 is a schematic diagram of the rear side structure of the present invention;

fig. 3 is an enlarged schematic view of the structure of the part a in fig. 2 according to the present invention;

in the figure: 1. a mobile vehicle; 2. a limiting groove; 3. a limiting block; 4. a mounting frame; 5. a testing device body; 6. a threaded barrel; 7. a support block; 8. a threaded rod; 9. a hand wheel; 10. a stopper; 11. a slot clamping frame; 12. a rotating frame; 13. rotating the block; 14. a screw rod; 15. a sleeve; 16. a transverse plate; 17. a clamping frame; 18. and (4) clamping the board.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the utility model provides a solar photovoltaic module cell testing arrangement technical scheme: including locomotive 1, spacing groove 2 has been seted up at the top of locomotive 1, the inside sliding connection of spacing groove 2 has stopper 3, the top fixed mounting of stopper 3 has mounting bracket 4, the top fixed mounting of mounting bracket 4 has testing arrangement body 5, the bottom fixed mounting of mounting bracket 4 has a screw thread section of thick bamboo 6, the top fixed mounting of locomotive 1 has the supporting shoe 7 of two parallel symmetries, there is threaded rod 8 inside of supporting shoe 7 through bearing swivelling joint, threaded rod 8's positive fixed surface installs hand wheel 9, threaded rod 8's back fixed surface installs dog 10.

In this embodiment, rotatory cardboard 18 makes cardboard 18 rotatory leave card frame 17, then rotatory hand wheel 9, hand wheel 9 drives threaded rod 8 rotatory, threaded rod 8 rotates in the inside of supporting shoe 7 through the bearing, spacing groove 2 is spacing with stopper 3, stopper 3 is spacing with mounting bracket 4, thereby carry out spacingly with thread section of thick bamboo 6, threaded rod 8 is rotatory, thereby made thread section of thick bamboo 6 remove, make mounting bracket 4 drive testing arrangement body 5 remove, thereby increase the distance.

Further, the bottom fixed mounting of mounting bracket 4 has swivel mount 12, the inside swivelling joint of swivel mount 12 has a commentaries on classics piece 13, the bottom fixed mounting of commentaries on classics piece 13 has lead screw 14, the surface threaded connection of lead screw 14 has sleeve 15, the bottom fixed mounting of sleeve 15 has diaphragm 16, the fixed surface mounting in back of locomotive 1 has card frame 17, and the back surface swivelling joint of locomotive 1 has cardboard 18, the bottom fixed mounting of mounting bracket 4 has draw-in groove frame 11.

In this embodiment, when the sleeve 15 is rotated to separate the sleeve 15 from the slot frame 11 and the sleeve 15 drives the horizontal plate 16 to rotate and be perpendicular to the ground, the sleeve 15 is rotated and moved on the outer surface of the screw rod 14, so that the horizontal plate 16 is moved to contact the ground, one side of the mounting frame 4 is supported, and the device is more stable after being moved.

Further, the outer surface of the threaded rod 8 is screwed into the interior of the threaded cylinder 6, and the threaded cylinder 6 is located on the outer surface of the threaded rod 8 between the two support blocks 7.

In the present embodiment, the threaded rod 8 is allowed to drive the threaded cylinder 6 to move, and the threaded rod 8 is engaged with the threaded cylinder 6 to prevent the threaded cylinder 6 from coming off the outer surface of the threaded rod 8.

Furthermore, the limiting block 3 is matched with the limiting groove 2, and the diameter of the stop block 10 is larger than that of the threaded rod 8.

In this embodiment, the limiting groove 2 can limit the limiting block 3, so that the stopper 10 can play a role in blocking.

Furthermore, the clamping plate 18 and the clamping groove frame 11 are respectively positioned at two sides of the limiting groove 2, and the clamping groove frame 11 is matched with the clamping plate 18.

In this embodiment, one side of the stopper groove 2 may be sealed to prevent the stopper 3 from moving, and the card plate 18 may be engaged with the inside of the card groove holder 11.

Further, the bottom of the clamping groove frame 11 is matched with the sleeve 15, and the clamping groove frame 11 is made of plastic materials.

In this embodiment, the sleeve 15 may be engaged with the inside of the slot frame 11.

The utility model discloses a theory of operation and use flow: when the testing device is used, the position needing to be moved, of the testing device body 5, is moved by using the moving vehicle 1, if the position is not far enough and the vehicle cannot approach, the clamping plate 18 is rotated to enable the clamping plate 18 to rotate away from the clamping frame 17, then the hand wheel 9 is rotated to enable the hand wheel 9 to drive the threaded rod 8 to rotate, the threaded rod 8 rotates inside the supporting block 7 through the bearing, the limiting groove 2 limits the limiting block 3, the limiting block 3 limits the mounting frame 4 to limit the threaded barrel 6, the threaded barrel 8 rotates to enable the threaded barrel 6 to move, the mounting frame 4 drives the testing device body 5 to move to increase the distance, the sleeve 15 is rotated to enable the sleeve 15 to separate from the clamping groove frame 11, when the sleeve 15 drives the transverse plate 16 to rotate to be perpendicular to the ground, the sleeve 15 rotates to move on the outer surface of the screw rod 14 to enable the transverse plate 16 to move, contacting the ground and supporting one side of the mounting frame 4, so that the device is more stable after moving.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a solar PV modules battery piece testing arrangement, includes locomotive (1), its characterized in that: spacing groove (2) have been seted up at the top of locomotive (1), the inside sliding connection of spacing groove (2) has stopper (3), the top fixed mounting of stopper (3) has mounting bracket (4), the top fixed mounting of mounting bracket (4) has testing arrangement body (5), the bottom fixed mounting of mounting bracket (4) has a screw thread section of thick bamboo (6), the top fixed mounting of locomotive (1) has supporting shoe (7) of two parallel symmetries, there is threaded rod (8) inside of supporting shoe (7) through bearing swivelling joint, the positive fixed surface of threaded rod (8) installs hand wheel (9), the back fixed surface of threaded rod (8) installs dog (10).

2. The solar photovoltaic module cell testing device of claim 1, wherein: the bottom fixed mounting of mounting bracket (4) has swivel mount (12), the inside swivelling joint of swivel mount (12) has commentaries on classics piece (13), the bottom fixed mounting of commentaries on classics piece (13) has lead screw (14), the surface threaded connection of lead screw (14) has sleeve (15), the bottom fixed mounting of sleeve (15) has diaphragm (16), the rear surface fixed mounting of locomotive (1) has card frame (17), and the rear surface swivelling joint of locomotive (1) has cardboard (18), the bottom fixed mounting of mounting bracket (4) has draw-in groove frame (11).

3. The solar photovoltaic module cell testing device of claim 1, wherein: the outer surface of the threaded rod (8) is in threaded connection with the inside of the threaded barrel (6), and the threaded barrel (6) is located on the outer surface of the threaded rod (8) between the two supporting blocks (7).

4. The solar photovoltaic module cell testing device of claim 1, wherein: the limiting block (3) is matched with the limiting groove (2), and the diameter of the stop block (10) is larger than that of the threaded rod (8).

5. The solar photovoltaic module cell testing device of claim 2, wherein: the clamping plate (18) and the clamping groove frame (11) are respectively positioned on two sides of the limiting groove (2), and the clamping groove frame (11) is matched with the clamping plate (18).

6. The solar photovoltaic module cell testing device of claim 2, wherein: the bottom of the clamping groove frame (11) is matched with the sleeve (15), and the clamping groove frame (11) is made of plastic materials.