CN208488331U - A kind of photovoltaic component terminal box device for testing tensile force - Google Patents
A kind of photovoltaic component terminal box device for testing tensile force Download PDFInfo
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- CN208488331U CN208488331U CN201821091436.6U CN201821091436U CN208488331U CN 208488331 U CN208488331 U CN 208488331U CN 201821091436 U CN201821091436 U CN 201821091436U CN 208488331 U CN208488331 U CN 208488331U
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- briquetting
- terminal box
- tensile force
- suspension
- photovoltaic component
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Abstract
The utility model discloses a kind of photovoltaic component terminal box device for testing tensile force, including pedestal, briquetting, suspension and support, tension tester, digital and analog hole is offered on the pedestal, track groove is offered on the briquetting, terminal box is placed on the pedestal, box cover is upper, box body is under, terminal box opposite sides pushes down box body respectively with the briquetting, the briquetting passes through the track groove by fastener, some digital and analog hole is connect with the pedestal, the suspension and support is located on the briquetting of two sides, handle on the tension tester face box cover is simultaneously connect with the suspension and support.The utility model has the advantages that: the terminal box that can precisely match plurality of specifications is tested, fixed requirement can be met by adjusting briquetting, the suspension and support adaptability adjusting therewith of tension tester is installed, versatility is extensive, test pulling force can be unified, deviation is reduced, avoids human factor to the adverse effect of test result.
Description
Technical field
The utility model relates to device for testing tensile force, are especially used for the device for testing tensile force of photovoltaic component terminal box.
Background technique
Photovoltaic component terminal box is that the solar cell array constituted between solar cell module and solar charging are automatically controlled
Connector between device processed, main function are that the electric power for generating solar battery is connect with outside line, it is seen that terminal box
Quality it is most important.
The box cover and box body of terminal box, be to the wiring for the state that closes in photovoltaic component terminal box production to snap connection
Box carries out tensile test, and terminal box has good weatherability, it is ensured that cable, connector inside when use etc. and the external world
Steam, dust completely cut off, and the service life under natural environment can extend.It is artificial to survey currently without dedicated device for testing tensile force
Operation cannot unify when examination, and direction of pull and rate and testing standard have deviation, influence test result, and terminal box size is not
One, test device that also can be not general.
Utility model content
Purpose of utility model: in view of the above problems, the object of the present invention is to provide a kind of drawings of photovoltaic component terminal box
Force test device has versatility to different size terminal box, and can unify test operation, improves test accuracy.
Technical solution: a kind of photovoltaic component terminal box device for testing tensile force, including pedestal, briquetting, suspension and support, tensile test
Instrument offers digital and analog hole on the pedestal, track groove is offered on the briquetting, terminal box is placed on the pedestal, box cover
In upper, box body under, terminal box opposite sides pushes down box body respectively with the briquetting, and the briquetting is passed through described by fastener
Track groove, some digital and analog hole are connect with the pedestal, and the suspension and support is located on the briquetting of two sides, the tensile test
Handle on instrument face box cover is simultaneously connect with the suspension and support.
Optimal, the length of the track groove is at least the spacing between the two neighboring digital and analog hole, and the briquetting is logical
Two fasteners are crossed respectively to connect with some digital and analog hole across the track groove.For a briquetting, one detachably thereon is tight
Briquetting is carried out rotation with another fastener and changes its angle or its mobile position of pulling, convenient for adjusting briquetting by firmware.
Further, the suspension and support includes lateral strut, vertical strut, and the vertical strut is vertically arranged in the briquetting
On, the both ends of the lateral strut are connect with the vertical strut respectively, and the both ends of the lateral strut are respectively set by close end
There is one section of telescopic rod.Lateral strut itself can change length by telescopic rod, to adapt to the change of relative distance between two briquettings
Change.
Further, the vertical strut is equipped with the connector to rotate in a circumferential direction around it, the end of the lateral strut and institute
State connector connection.Lateral strut can be rotated by connector changes angle, to adapt to the variation of relative angle between two briquettings.
Optimal, the telescopic rod is tube-in-tube structure, to guarantee when stretching, the structural strength of entire lateral strut.
Optimal, the digital and analog hole is opened up in matrix.
Optimal, box body is equipped with overlap, and the briquetting is pressed on overlap, is fixed in order to dock wire box.
The utility model has the advantages that compared with prior art, the utility model has the advantages that: it can precisely match the terminal box of plurality of specifications
It is tested, fixed requirement can be met by adjusting briquetting, install the suspension and support adaptability adjusting therewith of tension tester, versatility
Extensively, test pulling force can be unified, and reduce deviation, avoid human factor to the adverse effect of test result.
Detailed description of the invention
Fig. 1 is the utility model structural front view；
Fig. 2 is the top view of Fig. 1, does not show suspension and support and tension tester.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.
A kind of photovoltaic component terminal box device for testing tensile force, as shown in attached drawing 1,2, including pedestal 1, briquetting 2, suspension and support 3,
Tension tester 4.
It is offered on pedestal 1 in matrix norm number hole 11, offers track groove 21 on briquetting 2, terminal box 5 is placed in pedestal
On 1, for box cover 51 in upper, box body 52 under, 5 opposite sides of terminal box pushes down box body 52 respectively with briquetting 2, is worn by fastener 6
Track groove 21, some digital and analog hole 11 are crossed, connect briquetting 2 with pedestal 1, is fixed to dock wire box 5, it can be outside box body 52
Week setting overlap 53, briquetting 2 are pressed on overlap 53.According to the of different sizes of terminal box and the position on pedestal, Ke Yiyi
Dynamic pressure block adjusts its position.
The length of track groove 21 is at least the spacing between two neighboring digital and analog hole 11, and briquetting 2 is worn by two fasteners 6
Track groove 21 is crossed respectively to connect with some digital and analog hole 11, for the fastener of a briquetting detachably thereon, by briquetting with
Another fastener carries out rotation and changes its angle or pull its mobile position, convenient for adjusting briquetting.
Suspension and support 3 includes lateral strut 31, vertical strut 32, and the both ends of lateral strut 31 are each provided with one section by close end
Telescopic rod 33, vertical strut 32 are vertically arranged on briquetting 2, and vertical strut 32 is equipped with the connector 34 to rotate in a circumferential direction around it, laterally props up
Between two vertical struts 32, the end of lateral strut 31 is connect bar 31 with connector 34, and suspension and support 3 is made to be located at terminal box 5
On the briquetting 2 of two sides, handle 54 on 4 face box cover 51 of tension tester is simultaneously connect, tensile test with the lateral strut 31
Instrument keeps unified test pulling force to box cover.Lateral strut itself can by telescopic rod change length, with adapt to two briquettings it
Between relative distance variation, lateral strut can by connector rotate change angle, to adapt to relative angle between two briquettings
Variation.Telescopic rod 33 is preferably tube-in-tube structure, to guarantee when stretching, the structural strength of entire lateral strut.
By the utility model, the terminal box that can precisely match plurality of specifications is tested, and adjusting briquetting can meet admittedly
Provisioning request installs the suspension and support adaptability adjusting therewith of tension tester, and versatility is extensive, and test pulling force can be unified, and reduces
Deviation avoids human factor to the adverse effect of test result.
Claims (7)
1. a kind of photovoltaic component terminal box device for testing tensile force, it is characterised in that: including pedestal (1), briquetting (2), suspension and support
(3), tension tester (4) offer digital and analog hole (11) on the pedestal (1), offer track groove on the briquetting (2)
(21), terminal box is placed on the pedestal (1), and box cover is in upper, box body under, and terminal box opposite sides is respectively with the briquetting
(2) box body is pushed down, the briquetting (2) passes through the track groove (21), some digital and analog hole (11) and the pedestal by fastener
(1) it connects, the suspension and support (3) is located on the briquetting (2) of two sides, on tension tester (4) the face box cover
Handle is simultaneously connect with the suspension and support (3).
2. a kind of photovoltaic component terminal box device for testing tensile force according to claim 1, it is characterised in that: the track groove
(21) length is at least the spacing between the two neighboring digital and analog hole (11), and the briquetting (2) is worn by two fasteners
The track groove (21) is crossed respectively to connect with some digital and analog hole (11).
3. a kind of photovoltaic component terminal box device for testing tensile force according to claim 1, it is characterised in that: the suspension and support
It (3) include lateral strut (31), vertical strut (32), the vertical strut (32) is vertically arranged on the briquetting (2), the transverse direction
The both ends of strut (31) are connect with the vertical strut (32) respectively, and the both ends of the lateral strut (31) are respectively set by close end
There is one section of telescopic rod (33).
4. a kind of photovoltaic component terminal box device for testing tensile force according to claim 3, it is characterised in that: the vertical branch
Bar (32) is equipped with the connector (34) to rotate in a circumferential direction around it, and the end of the lateral strut (31) is connect with the connector (34).
5. a kind of photovoltaic component terminal box device for testing tensile force according to claim 3, it is characterised in that: the telescopic rod
It (33) is tube-in-tube structure.
6. a kind of photovoltaic component terminal box device for testing tensile force according to claim 1, it is characterised in that: the digital and analog hole
(11) it is opened up in matrix.
7. a kind of photovoltaic component terminal box device for testing tensile force according to claim 1, it is characterised in that: box body, which is equipped with, to fly
Side, the briquetting (2) are pressed on overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821091436.6U CN208488331U (en) | 2018-07-10 | 2018-07-10 | A kind of photovoltaic component terminal box device for testing tensile force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821091436.6U CN208488331U (en) | 2018-07-10 | 2018-07-10 | A kind of photovoltaic component terminal box device for testing tensile force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208488331U true CN208488331U (en) | 2019-02-12 |
Family
ID=65246230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821091436.6U Active CN208488331U (en) | 2018-07-10 | 2018-07-10 | A kind of photovoltaic component terminal box device for testing tensile force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208488331U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916733A (en) * | 2019-04-09 | 2019-06-21 | 哈尔滨和兴智信新材料有限公司 | A kind of on-the-spot test method of composite material solar energy frame mounting hole load-carrying |
| CN114002040A (en) * | 2021-11-26 | 2022-02-01 | 晶澳（邢台）太阳能有限公司 | Simulation assembly of photovoltaic assembly and manufacturing method of welding tension sample |
-
2018
- 2018-07-10 CN CN201821091436.6U patent/CN208488331U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109916733A (en) * | 2019-04-09 | 2019-06-21 | 哈尔滨和兴智信新材料有限公司 | A kind of on-the-spot test method of composite material solar energy frame mounting hole load-carrying |
| CN114002040A (en) * | 2021-11-26 | 2022-02-01 | 晶澳（邢台）太阳能有限公司 | Simulation assembly of photovoltaic assembly and manufacturing method of welding tension sample |
| CN114002040B (en) * | 2021-11-26 | 2024-03-15 | 晶澳（邢台）太阳能有限公司 | Simulation assembly of photovoltaic assembly and manufacturing method of welding tension sample |
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