CN206945277U - Photovoltaic component terminal box detection device - Google Patents
Photovoltaic component terminal box detection device Download PDFInfo
- Publication number
- CN206945277U CN206945277U CN201720808907.XU CN201720808907U CN206945277U CN 206945277 U CN206945277 U CN 206945277U CN 201720808907 U CN201720808907 U CN 201720808907U CN 206945277 U CN206945277 U CN 206945277U
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- China
- Prior art keywords
- photovoltaic module
- terminal box
- cable
- fixed
- detection device
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Abstract
It the utility model is related to a kind of photovoltaic component terminal box detection device, after photovoltaic module is fixed on fixed frame, the weight of constant weight is fixed on cable in photovoltaic module, tumbler drives photovoltaic module to rotate, photovoltaic module is while rotating, weight on cable does centrifugal motion, the weight of weight in itself is plus the pulling force that the weight centrifugal force suffered when doing centrifugal motion is suffered by cable, if cable departs from during photovoltaic module rotates out of terminal box, then the connection in the photovoltaic module between cable and conducting block is built on the sand, this photovoltaic module is unqualified part；If cable does not depart from during photovoltaic module rotates out of terminal box, then the connection in the photovoltaic module between cable and conducting block is relatively firm, and this photovoltaic module is pieces O.K., and detection means operation of the present utility model is easier, detection time is saved, improves detection efficiency.
Description
Technical field
Photovoltaic module technical field is the utility model is related to, more particularly, to a kind of photovoltaic component terminal box detection device.
Background technology
Photovoltaic component terminal box be collect electrical design, Machine Design cross-cutting comprehensive is set with what material science was combined
Meter；When terminal box serves as " bodyguard ", it causes solar module in shading, current mismatch etc. using the performance of diode itself
When other unfavorable factors occur, moreover it is possible to keep it to work, it is appropriate to reduce loss.The effect one of terminal box is to strengthen the peace of component
Full performance, it is more convenient, reliable that two seal assembly current output portions (lead portion) three use component.
The terminal box of conventional type is made up of following sections substantially：It is base, conducting block, diode, card interface pad, close
Assembling between seal, lid, back cover and accessory, connector, cable etc., wherein cable and conducting block is more important, is
Whether the assembling between detection cable line and conducting block is firm, and staff can use manual drag cable line, see cable
Whether can depart from conducting block, this pure artificial detection mode relatively falls behind, and detection is inaccurate, and detection efficiency is also slower.
Utility model content
The technical problems to be solved in the utility model is：In order to overcome detection mode traditional between cable and conducting block
That staff can use the pure artificial detection mode of manual drag cable line relatively to fall behind, detection is inaccurate, detection efficiency also compared with
A kind of the problem of slow, there is provided photovoltaic component terminal box detection device.
Technical scheme is used by the utility model solves its technical problem：A kind of photovoltaic component terminal box detection is set
It is standby, including base, fixed frame is rotatablely equipped with the base, the fixed frame is driven by tumbler and rotated, the fixation
Frame includes horizontal moulding and stile, and two horizontal mouldings are parallel and are arranged at intervals, the both ends point of at least two stiles
It is not fixedly connected with two horizontal mouldings, offers guide rail on the stile vertically, two are slidably fitted with the guide rail
Individual sliding block, support bar is installed with the sliding block, the upper surface of the support bar and the sliding block is vertically arranged, the branch
Supporting plate is installed with strut, the supporting plate and the upper surface of the sliding block be arranged in parallel, screw thread in the supporting plate
Threaded post is installed, the sliding block is fixed in the guide rail by fixing device.
The utility model when in use, the front of photovoltaic module is bonded with the upper surface of fixed frame, adjusts munnion respectively
Slide position in bar, make the side of support bar on sliding block and photovoltaic module tangent, be fixed on sliding block using fixing device
In guide rail, rotary threaded column, the end of threaded post is set to be bonded with the back side of photovoltaic module, same method is by its excess-three screw thread
The end face of post is bonded with the back side of photovoltaic module, and photovoltaic module is fixed on fixed frame, the cable in photovoltaic module
The weight of upper fixed constant weight, then start tumbler, tumbler drives fixed frame to rotate, and fixed frame drives photovoltaic group
Part rotates, and for photovoltaic module while rotating, the weight on cable does centrifugal motion, and the weight of weight in itself exists plus weight
Suffered centrifugal force is the pulling force suffered by cable when doing centrifugal motion, if cable photovoltaic module rotate during from
Depart from terminal box, then built on the sand, this photovoltaic module is unqualified to the connection in the photovoltaic module between cable and conducting block
Part；If cable does not depart from during photovoltaic module rotates out of terminal box, cable and conduction in the photovoltaic module
Connection between block is relatively firm, and this photovoltaic module is pieces O.K..
In order to simplify integral installation structure of the present utility model, the tumbler includes mounting seat and motor, the peace
Dress seat is fixedly mounted on the base, and the motor is fixedly mounted in the mounting seat, and the output end of the motor is fixed
Driving wheel is installed, installing plate is installed with the stile, the center position of the installing plate, which is installed with, to be turned
Axle, driven pulley is installed with the rotating shaft, the driving wheel passes through synchronous band connection with the driven pulley；Motor rotates,
Drive driving wheel rotate, driving wheel rotate by timing belt drive driven pulley rotate, driven pulley drive axis of rotation, rotating shaft with admittedly
Determine block to be fixedly connected by installing plate, motor finally drives fixed frame to rotate.
Further, described threaded post one end is installed with the handle for being easy to rotary threaded column.
In order to prevent threaded post from damaging the surface of photovoltaic module by pressure in fixed photovoltaic module, the other end of the threaded post is consolidated
Dingan County is equipped with backing plate, and backing plate and the contact area at the photovoltaic module back side are more than screw thread column end and the contact surface at the photovoltaic module back side
Product, threaded post are disperseed to the pressure at the photovoltaic module back side, are effectively protected photovoltaic module surface.
In order to simplify integral installation structure of the present utility model, the fixing device includes fixed block, the fixed block with
The sliding block is fixedly connected, and the fixed block is located in the guide rail, and screw thread is provided with screw, the screw on the fixed block
The lower surface of upper cap nut is bonded with the upper surface of the stile, tightening screw, makes lower surface and the stile of screw upper cap nut
Upper surface fitting, sliding block is just fixed in guide rail；Screw is unscrewed, makes the lower surface of screw upper cap nut and the upper table of stile
Face is not bonded, and sliding block will arbitrarily move in guide rail.
The beneficial effects of the utility model are:Photovoltaic component terminal box detection device of the present utility model, when in use, will
The front of photovoltaic module is bonded with the upper surface of fixed frame, and sliding block is fixed in guide rail using fixing device, makes threaded post
End is bonded with the back side of photovoltaic module, and same method pastes the back side of the end face of its excess-three threaded post with photovoltaic module
Close, photovoltaic module is fixed on fixed frame, and the weight of constant weight, tumbler are fixed on the cable in photovoltaic module
Drive fixed frame to rotate, fixed frame drives photovoltaic module to rotate, photovoltaic module while rotating, the weight on cable do from
The heart moves, and it is the pulling force suffered by cable that the weight of weight in itself, which adds the weight centrifugal force suffered when doing centrifugal motion,
If cable departs from during photovoltaic module rotates out of terminal box, in the photovoltaic module between cable and conducting block
Connection built on the sand, this photovoltaic module is unqualified part；If cable is during photovoltaic module rotates not out of terminal box
Depart from, then the connection in the photovoltaic module between cable and conducting block is relatively firm, and this photovoltaic module is pieces O.K., and this practicality is new
The detection means operation of type is easier, the stable connection in detection photovoltaic module that can be faster between cable and conducting block
Property, detection time is saved, improves detection efficiency.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is schematic three dimensional views of the present utility model；
Fig. 2 is the enlarged drawing at A in the utility model Fig. 1；
Fig. 3 is the schematic three dimensional views of the utility model other direction；
Fig. 4 is the enlarged drawing at B in the utility model Fig. 3；
Fig. 5 is the schematic three dimensional views of fixed frame in the utility model；
Fig. 6 is the schematic three dimensional views of the utility model in a state of use.
In figure：1. base, 2. fixed frames, 3. horizontal mouldings, 4. stiles, 5. guide rails, 6. sliding blocks, 7. support bars, 8. supports
Plate, 9. threaded posts, 10. mounting seats, 11. motors, 12. driving wheels, 13. installing plates, 14. rotating shafts, 15. driven pulleys, 16. is synchronous
Band, 17. handles, 18. backing plates, 19. screws, 20. photovoltaic modulies, 21. terminal boxes, 22. cables, 23. weights.
Embodiment
Presently in connection with accompanying drawing, the utility model is described in more detail.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
A kind of photovoltaic component terminal box detection device as shown in figures 1 and 3, including base 1, mounting seat 10 and motor
11, it is rotatablely equipped with fixed frame 2 as shown in Figure 5 on the base 1, the fixed frame 2 includes horizontal moulding 3 and stile 4, and two
The individual horizontal moulding 3 is parallel and is arranged at intervals, and the both ends of at least two stiles 4 are solid with two horizontal mouldings 3 respectively
Fixed connection, the mounting seat 10 are fixedly mounted on the base 1, and the motor 11 is fixedly mounted in the mounting seat 10,
The output end of the motor 11 is installed with driving wheel 12, as shown in figure 4, being installed with installing plate on the stile 4
13, the center position of the installing plate 13 is installed with rotating shaft 14, and driven pulley 15, institute are installed with the rotating shaft 14
Driving wheel 12 is stated to be connected by timing belt 16 with the driven pulley 15.Guide rail 5 is offered on the stile 4 vertically, it is described to lead
Two sliding blocks 6 are slidably fitted with rail 5, support bar 7, the support bar 7 and the sliding block 6 are installed with the sliding block 6
Upper surface be vertically arranged, be installed with supporting plate 8 on the support bar 7, the supporting plate 8 and the upper table of the sliding block 6
Face is be arranged in parallel, and screw thread is provided with threaded post 9 in the supporting plate 8, and described one end of threaded post 9, which is installed with, to be easy to rotate spiral shell
The handle 17 of line post 9, the other end are installed with backing plate 18, and backing plate 18 and the contact area at the back side of photovoltaic module 20 are more than screw thread
The contact area of the end of post 9 and the back side of photovoltaic module 20, threaded post 9 are disperseed to the pressure at the back side of photovoltaic module 20, effectively
Protect the surface of photovoltaic module 20.The fixing device includes fixed block, and the fixed block is fixedly connected with the sliding block 6, institute
State fixed block to be located in the guide rail 5, screw thread is provided with screw 19 on the fixed block, as shown in Fig. 2 spiral shell on the screw 19
The lower surface of cap is bonded with the upper surface of the stile 4, tightening screw 19, makes lower surface and the stile of the upper cap nut of screw 19
4 upper surface fitting, sliding block 6 are just fixed in guide rail 5；Screw 19 is unscrewed, makes lower surface and the munnion of the upper cap nut of screw 19
The upper surface of bar 4 is not bonded, and sliding block 6 will arbitrarily move in guide rail 5.
The utility model when in use, as shown in fig. 6, the front of photovoltaic module 20 is bonded with the upper surface of fixed frame 2,
The position of sliding block 6 in stile 4 is adjusted respectively, is made the side of support bar 7 and photovoltaic module 20 on sliding block 6 tangent, is screwed spiral shell
Nail 19, makes the lower surface of nut in screw 19 be bonded with the upper surface of stile 4, and position of the sliding block 6 in guide rail 5 is fixed,
Handle 17 in rotary threaded column 9, the end of the upper padding plate 18 of threaded post 9 is set to be bonded with the back side of photovoltaic module 20, same side
The back side of the end face of its excess-three backing plate 18 with photovoltaic module 20 is bonded by method, and photovoltaic module 20 is fixed on fixed frame 2,
The weight 23 of constant weight is fixed on cable 22 in photovoltaic module 20, then starts motor 11, motor 11 rotates, and drives
Driving wheel 12 rotates, and driving wheel 12 rotates drives driven pulley 15 to rotate by timing belt 16, and driven pulley 15 drives rotating shaft 14 to rotate,
Rotating shaft 14 is fixedly connected with fixed block by installing plate 13, and motor 11 finally drives fixed frame 2 to rotate, and fixed frame 2 drives photovoltaic
Component rotates, and for photovoltaic module while rotating, the weight 23 on cable 22 does centrifugal motion, and the weight of of weight 23 itself adds
Upper weight 23 centrifugal force suffered when doing centrifugal motion is the pulling force suffered by cable 22, if cable 22 is in photovoltaic module
Depart from during 20 rotations out of terminal box 21, then the connection in the photovoltaic module 20 between cable 22 and conducting block is unstable
Gu this photovoltaic module 20 is unqualified part；If cable 22 takes off during photovoltaic module 20 rotates not out of terminal box 21
From then the connection in the photovoltaic module 20 between cable 22 and conducting block is relatively firm, and this photovoltaic module 20 is pieces O.K..
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (5)
- A kind of 1. photovoltaic component terminal box detection device, it is characterised in that：Including base (1), it is rotatablely installed on the base (1) There is fixed frame (2), the fixed frame (2) is driven by tumbler and rotated, and the fixed frame (2) includes horizontal moulding (3) and munnion Bar (4), two horizontal mouldings (3) are parallel and are arranged at intervals, the both ends of at least two stiles (4) respectively with two institutes State horizontal moulding (3) to be fixedly connected, offer guide rail (5) on the stile (4) vertically, be slidably fitted with the guide rail (5) Two sliding blocks (6), support bar (7), the support bar (7) and the upper table of the sliding block (6) are installed with the sliding block (6) Face is vertically arranged, and supporting plate (8) is installed with the support bar (7), and the supporting plate (8) is upper with the sliding block (6) Surface is be arranged in parallel, and screw thread is provided with threaded post (9) on the supporting plate (8), and the sliding block (6) is fixed on by fixing device In the guide rail (5).
- 2. photovoltaic component terminal box detection device as claimed in claim 1, it is characterised in that：The tumbler includes installation Seat (10) and motor (11), the mounting seat (10) are fixedly mounted on the base (1), and the motor (11) is fixedly mounted on On the mounting seat (10), the output end of the motor (11) is installed with driving wheel (12), is fixed on the stile (4) Installing plate (13) is installed, the center position of the installing plate (13) is installed with rotating shaft (14), on the rotating shaft (14) Driven pulley (15) is installed with, the driving wheel (12) is connected with the driven pulley (15) by timing belt (16).
- 3. photovoltaic component terminal box detection device as claimed in claim 1, it is characterised in that：Described threaded post (9) one end is solid Dingan County is equipped with the handle (17) for being easy to rotary threaded column (9).
- 4. photovoltaic component terminal box detection device as claimed in claim 1, it is characterised in that：The threaded post (9) it is another End is installed with backing plate (18).
- 5. photovoltaic component terminal box detection device as claimed in claim 1, it is characterised in that：The fixing device includes fixing Block, the fixed block are fixedly connected with the sliding block (6), and the fixed block is located in the guide rail (5), spiral shell on the fixed block Line is provided with screw (19), and the lower surface of screw (19) upper cap nut is bonded with the upper surface of the stile (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808907.XU CN206945277U (en) | 2017-07-05 | 2017-07-05 | Photovoltaic component terminal box detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808907.XU CN206945277U (en) | 2017-07-05 | 2017-07-05 | Photovoltaic component terminal box detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206945277U true CN206945277U (en) | 2018-01-30 |
Family
ID=61367084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720808907.XU Expired - Fee Related CN206945277U (en) | 2017-07-05 | 2017-07-05 | Photovoltaic component terminal box detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206945277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964320A (en) * | 2022-05-18 | 2022-08-30 | 江苏悦阳光伏科技有限公司 | Secondary pressing detection equipment for junction box |
-
2017
- 2017-07-05 CN CN201720808907.XU patent/CN206945277U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114964320A (en) * | 2022-05-18 | 2022-08-30 | 江苏悦阳光伏科技有限公司 | Secondary pressing detection equipment for junction box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213000 No. 8, Lan Xiang Road, West Taihu science and Technology Industrial Park, Changzhou, Jiangsu Patentee after: CHANGZHOU HUAYANG EXAMINATION AND DETECTION TECHNOLOGY Co.,Ltd. Address before: 213149 No. 8, Lan Xiang Road, West Taihu science and Technology Industrial Park, Changzhou, Jiangsu Patentee before: CHANGZHOU HUAYANG PV TESTING TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |