CN211669338U

CN211669338U - Detection clamp for leakage detection device of photovoltaic power generation system

Info

Publication number: CN211669338U
Application number: CN201922344039.6U
Authority: CN
Inventors: 胡广; 方应洁
Original assignee: Wuxi Folejie Technology Co Ltd
Current assignee: Wuxi Folejie Technology Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-13
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a photovoltaic power generation system leakage detection device is with detecting anchor clamps relates to the relevant field of waste water treatment, for solving the unable problem of fixing it under the condition that does not carry out the centre gripping among the prior art. One side of equipment fixed plate front end is provided with the backplate, the equipment fixed plate sets up to "L" form, the backplate is provided with two, backplate and equipment fixed plate fixed connection, the front end of backplate is provided with the second fixed block, be provided with the fourth pivot on the second fixed block, be provided with the turning block in the fourth pivot, the fourth pivot runs through turning block and second fixed block, be provided with the third pivot on the turning block, be provided with in the third pivot and rotate the cover, the third pivot runs through and rotates cover and turning block, it is provided with the second pivot to rotate to sheathe in, be provided with the depression bar fixed block in the second pivot, the depression bar fixed block is run through with to rotate the cover in the second pivot.

Description

Detection clamp for leakage detection device of photovoltaic power generation system

Technical Field

The utility model relates to a waste water treatment related field specifically is a photovoltaic power generation system leakage detection device is with detecting anchor clamps.

Background

The leakage detection device is an equipment for detecting leakage phenomenon, can detect the action current of the current type electric shock protector, detect the unbalanced leakage current smaller than the action of the current type electric shock protector, and can distinguish the leakage voltage harmful to human body and the induction voltage harmless to human body; the electric leakage detection device can effectively detect the electric leakage phenomenon of the electric appliance, the electric leakage detection device is generally divided into the detection clamp and the detection assembly, when the existing electric leakage detection device is used, a user is required to clamp an article to be detected, the danger degree of the electric leakage detection device is high, and meanwhile, the inconvenient user carries out multi-directional detection.

The existing detection clamp for the leakage detection device can not fix the leakage detection device under the condition of not clamping; therefore, the market urgently needs to develop a detection clamp for the leakage detection device of the photovoltaic power generation system to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic power generation system electric leakage detection device is with detecting anchor clamps to solve the unable problem of fixing it under the condition of not carrying out the centre gripping that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic power generation system leakage detection device is with detecting anchor clamps, includes the equipment fixing plate, one side of equipment fixing plate front end is provided with the backplate, the equipment fixing plate sets up to "L" form, the backplate is provided with two, backplate and equipment fixing plate fixed connection, the front end of backplate is provided with the second fixed block, be provided with the fourth pivot on the second fixed block, be provided with the turning block in the fourth pivot, the fourth pivot runs through turning block and second fixed block, be provided with the third pivot on the turning block, be provided with in the third pivot and rotate the cover, the third pivot runs through and rotates cover and turning block, it is provided with the second pivot to rotate to sheathe in, be provided with the depression bar fixed block in the second pivot, the second pivot runs through depression bar and rotates the cover.

Preferably, a connecting bolt is arranged between the back plate and the second fixing block, the back plate is connected with the second fixing block through the connecting bolt, a rotating handle is arranged at the front end of the rotating block and fixedly connected with the rotating block, a handle is arranged on the rotating handle, and the handle is fixedly connected with the rotating handle.

Preferably, the lower extreme of depression bar fixed block is provided with the depression bar, depression bar and depression bar fixed block fixed connection, be provided with the stabilizing sleeve on the depression bar, stabilizing the cover laminating depression bar, be provided with fixing bolt on the stabilizing sleeve, the backplate passes through fixing bolt with the stabilizing sleeve and is connected.

Preferably, the lower extreme of depression bar is provided with the pressure head, pressure head and depression bar fixed connection, the lower extreme of pressure head is provided with changes the board, it sets up to the rectangular plate to change the board, the front end of changeing the board is provided with first fixed block, first fixed block is provided with two, first fixed block with change board fixed connection.

Preferably, be provided with first pivot on the first fixed block, be provided with the connecting block in the first pivot, first pivot runs through first fixed block and connecting block, be provided with the backup pad on the connecting block, connecting block and backup pad fixed connection, the lower extreme of backup pad is provided with the device bottom plate, device bottom plate and backup pad fixed connection.

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

1. the utility model discloses a through the setting of pressure head and commentaries on classics board, the user can press in the upper end of commentaries on classics board through the pressure head when using this electric leakage detection device to use detection anchor clamps, and the user is through surveying the electricity to the device at the interval of commentaries on classics board, can alleviate user's service pressure to a certain extent, also can improve user's safety in utilization by a relatively large margin simultaneously;

2. the utility model discloses a through the setting of first pivot, second pivot and third pivot, the user can mutually support through first pivot, second pivot and third pivot three at the in-process that uses this electric leakage detection device to comparatively convenient realization pressure head can improve the work efficiency of whole electric leakage detection device with detecting anchor clamps to a certain extent to the suppression of changeing the board.

Drawings

Fig. 1 is a structural diagram of a detection clamp for a leakage detection device of a photovoltaic power generation system according to the present invention;

fig. 2 is a top view of the detection clamp for the leakage detection device of the photovoltaic power generation system of the present invention;

fig. 3 is the utility model discloses a photovoltaic power generation system electric leakage detection device is with detecting anchor clamps's side view.

In the figure: 1. an equipment fixing plate; 2. a device chassis; 3. a support plate; 4. connecting blocks; 5. a first rotating shaft; 6. a first fixed block; 7. rotating the plate; 8. a pressure head; 9. a pressure lever; 10. a stabilizing sleeve; 11. fixing the bolt; 12. a compression bar fixing block; 13. a second rotating shaft; 14. rotating the sleeve; 15. a third rotating shaft; 16. rotating the block; 17. turning a handle; 18. a handle; 19. a fourth rotating shaft; 20. a second fixed block; 21. a connecting bolt; 22. a back plate.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a detection clamp for a leakage detection device of a photovoltaic power generation system comprises an equipment fixing plate 1, a back plate 22 is arranged on one side of the front end of the equipment fixing plate 1, the equipment fixing plate 1 is arranged to be L-shaped, two back plates 22 are arranged, the back plate 22 is fixedly connected with the equipment fixing plate 1, a second fixing block 20 is arranged at the front end of the back plate 22, a fourth rotating shaft 19 is arranged on the second fixing block 20, a rotating block 16 is arranged on the fourth rotating shaft 19, the fourth rotating shaft 19 penetrates through the rotating block 16 and the second fixing block 20, a third rotating shaft 15 is arranged on the rotating block 16, a rotating sleeve 14 is arranged on the third rotating shaft 15, the third rotating shaft 15 penetrates through the rotating sleeve 14 and the rotating block 16, a second rotating shaft 13 is arranged on the rotating sleeve 14, a pressing rod fixing block 12 is arranged on the second rotating shaft 13, the pressing rod fixing block 12 and the rotating sleeve 14 penetrate through the second rotating shaft 13, and the third rotating shaft 15, thereby, the rapid pressing of the pressing head 8 can be conveniently realized.

Furthermore, a connecting bolt 21 is arranged between the back plate 22 and the second fixing block 20, the back plate 22 is connected with the second fixing block 20 through the connecting bolt 21, a rotating handle 17 is arranged at the front end of the rotating block 16, the rotating handle 17 is fixedly connected with the rotating block 16, a handle 18 is arranged on the rotating handle 17, the handle 18 is fixedly connected with the rotating handle 17, the rotating handle 17 can be driven to rotate the rotating block 16 by pulling the handle 18, and therefore the rotating plate 7 can be pressed.

Further, the lower extreme of depression bar fixed block 12 is provided with depression bar 9, and depression bar 9 and depression bar fixed block 12 fixed connection are provided with stable cover 10 on the depression bar 9, and stable cover 10 laminating depression bar 9 is provided with fixing bolt 11 on the stable cover 10, and backplate 22 passes through fixing bolt 11 with stable cover 10 and is connected, can prevent to a certain extent that depression bar 9 from producing the skew through the setting of stable cover 10.

Further, the lower extreme of depression bar 9 is provided with pressure head 8, pressure head 8 and depression bar 9 fixed connection, and the lower extreme of pressure head 8 is provided with changes board 7, changes board 7 and sets up to the rectangular plate, and the front end of changeing board 7 is provided with first fixed block 6, and first fixed block 6 is provided with two, and first fixed block 6 and commentaries on classics board 7 fixed connection can realize changeing the rotation of board 7 through first fixed block 6, first pivot 5 and connecting block 4.

Further, be provided with first pivot 5 on the first fixed block 6, be provided with connecting block 4 on the first pivot 5, first pivot 5 runs through first fixed block 6 and connecting block 4, is provided with backup pad 3 on the connecting block 4, connecting block 4 and 3 fixed connection of backup pad, and the lower extreme of backup pad 3 is provided with device bottom plate 2, and device bottom plate 2 and 3 fixed connection of backup pad can come to support commentaries on classics board 7 through backup pad 3.

The working principle is as follows: during the use, earlier inspect whole leakage detection device with detecting anchor clamps, the user confirms that the inspection is errorless after, rotate commentaries on classics board 7, put into device bottom plate 2's upper end with the article that awaits measuring, simultaneously close commentaries on classics board 7 again, can be in order to begin to use, the user rotates handle 18 earlier, it can drive turning block 16 and rotate to change handle 17, turning block 16's rotation can drive third pivot 15 and rotate, thereby realize rotating the rotation of cover 14, and the rotation of rotating cover 14 also can make second pivot 13 rotate, thereby it removes in the inside of stabilizing cover 10 to drive depression bar 9, thereby the realization is hugged closely commentaries on classics board 7 with pressure head 8, confirm fixed the completion after, can measure the object that awaits measuring through electricity-testing component, so that the user can use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a photovoltaic power generation system electric leakage detection device is with detecting anchor clamps, includes equipment fixing plate (1), its characterized in that: a back plate (22) is arranged on one side of the front end of the equipment fixing plate (1), the equipment fixing plate (1) is arranged to be L-shaped, two back plates (22) are arranged, the back plate (22) is fixedly connected with the equipment fixing plate (1), a second fixing block (20) is arranged at the front end of the back plate (22), a fourth rotating shaft (19) is arranged on the second fixing block (20), a rotating block (16) is arranged on the fourth rotating shaft (19), the fourth rotating shaft (19) penetrates through the rotating block (16) and the second fixing block (20), a third rotating shaft (15) is arranged on the rotating block (16), a rotating sleeve (14) is arranged on the third rotating shaft (15), the third rotating shaft (15) penetrates through the rotating sleeve (14) and the rotating block (16), a second rotating shaft (13) is arranged on the rotating sleeve (14), and a fixing block (12) is arranged on the second rotating shaft (13), the second rotating shaft (13) penetrates through the pressing rod fixing block (12) and the rotating sleeve (14).

2. The detection clamp for the leakage detection device of the photovoltaic power generation system according to claim 1, characterized in that: be provided with connecting bolt (21) between backplate (22) and second fixed block (20), backplate (22) are connected through connecting bolt (21) with second fixed block (20), the front end of turning block (16) is provided with changes handle (17), change handle (17) and turning block (16) fixed connection, be provided with handle (18) on changeing handle (17), handle (18) with change handle (17) fixed connection.

3. The detection clamp for the leakage detection device of the photovoltaic power generation system according to claim 1, characterized in that: the lower extreme of depression bar fixed block (12) is provided with depression bar (9), depression bar (9) and depression bar fixed block (12) fixed connection, be provided with stabilizing sleeve (10) on depression bar (9), stabilizing sleeve (10) laminating depression bar (9), be provided with fixing bolt (11) on stabilizing sleeve (10), backplate (22) are connected through fixing bolt (11) with stabilizing sleeve (10).

4. The detection clamp for the leakage detection device of the photovoltaic power generation system according to claim 3, characterized in that: the lower extreme of depression bar (9) is provided with pressure head (8), pressure head (8) and depression bar (9) fixed connection, the lower extreme of pressure head (8) is provided with changes board (7), it sets up to the rectangular plate to change board (7), the front end of changeing board (7) is provided with first fixed block (6), first fixed block (6) are provided with two, first fixed block (6) with change board (7) fixed connection.

5. The detection clamp for the leakage detection device of the photovoltaic power generation system according to claim 4, wherein: be provided with first pivot (5) on first fixed block (6), be provided with connecting block (4) on first pivot (5), first pivot (5) run through first fixed block (6) and connecting block (4), be provided with backup pad (3) on connecting block (4), connecting block (4) and backup pad (3) fixed connection, the lower extreme of backup pad (3) is provided with device bottom plate (2), device bottom plate (2) and backup pad (3) fixed connection.