CN208420585U - A kind of photovoltaic cable wear-resisting test equipment - Google Patents
A kind of photovoltaic cable wear-resisting test equipment Download PDFInfo
- Publication number
- CN208420585U CN208420585U CN201820999558.9U CN201820999558U CN208420585U CN 208420585 U CN208420585 U CN 208420585U CN 201820999558 U CN201820999558 U CN 201820999558U CN 208420585 U CN208420585 U CN 208420585U
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- photovoltaic cable
- longitudinal slide
- slide rail
- frock clamp
- wear
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Abstract
A kind of photovoltaic cable wear-resisting test equipment, including workbench, workbench are equipped with cross slide way, cross slide way is equipped with cross slide, cross slide is equipped with longitudinal slide rail support frame, and longitudinal slide rail support frame is equipped with longitudinal slide rail, and longitudinal slide rail is equipped with longitudinal slide；Longitudinal slide is equipped with testing backboard, and testing backboard is equipped with wear-resisting test paper；Fixed frame is additionally provided on workbench, the front end of fixed frame is equipped with compression cylinder, compression cylinder is sequentially connected with frock clamp, frock clamp is located above testing backboard, frock clamp is equipped with several fixture blocks for being used to fix photovoltaic cable, briquetting is additionally provided on frock clamp, the briquetting is between adjacent fixture block.The utility model is easy for operation quick, so that employee can voluntarily carry out preliminary test to the wearability of photovoltaic cable, enterprise easy to produce carries out self-test to the photovoltaic cable of each batch.
Description
Technical field
The utility model relates to photovoltaic cable testing field, especially a kind of photovoltaic cable wear-resisting test equipment.
Background technique
Heliotechnics will become following one of the green energy resource technology, solar energy or photovoltaic all over the world using increasingly
Extensively, in addition to the photovoltaic power generation factory of governmental support quickly grows, private investor is also just actively founding the factory, and plan is gone into operation in the whole world
The solar components of sale.
In fact, solar energy system can usually use in harsh environments, such as high temperature and ultraviolet radiation.In Europe
Continent, the scene temperature that when fine day will lead to solar energy system are up to 100 °C.So far, our adoptable a variety of materials have PVC,
Rubber, TPE and high quality cross-linked polymer material.But for photovoltaic application, the material that uses of open air should be according to ultraviolet light, smelly
Depending on oxygen, dramatic temperature variation and chemical erosion situation.Using low-grade material under this kind of environmental stress, cable cover(ing) will lead to
It is frangible, or even cable insulation can be decomposed.All these situations all can directly increase cable system loss, while it is short that cable occurs
The risk on road also will increase, and in a midium or long term, fire occurs or a possibility that personal injury is also higher.
The abrasion resistance properties of material, are indicated with abrasion loss or abrasion resistance index, and wearability is also known as abrasion performance, and wearability is almost
There is relationship with material all properties, and under the conditions of different mechanism of abrasion, also has not to improve wearability to material property
With requirement.
Wear-resisting property is also an important performance of photovoltaic cable, is related to the safety of photovoltaic cable and uses the longevity
Life, and then influence the service life of entire photovoltaic module.Existing photovoltaic wear-resisting test is mostly to take finished product in detection
The heart goes to test, costly, cumbersome, and unstable product quality in different time periods, the test result of inspection center
Just seem unreasonable, be easy to produce misleading, therefore is badly in need of easy to operate, the low-cost photovoltaic cable wear-resisting test of one kind and sets
It is standby.
Summary of the invention
In order to overcome the above-mentioned deficiency of the prior art, the utility model provides a kind of easy to operate, low-cost photovoltaic
Cable wear-resisting test equipment.
The technical scheme in the invention for solving the technical problem is: a kind of photovoltaic cable wear-resisting test equipment, including work
Make platform, the workbench is equipped with cross slide way, and the cross slide way is equipped with can be along the cross slide way transverse shifting
Cross slide, the cross slide is equipped with longitudinal slide rail support frame, and the longitudinal slide rail support frame is equipped with longitudinal
Sliding rail, the longitudinal slide rail are equipped with longitudinal slide, and the longitudinal slide rail support frame is stretched out in the front end of the longitudinal slide rail
And extension is formed, the extension is equipped with adjusting handle；
The longitudinal direction slide is equipped with testing backboard, and the testing backboard is equipped with wear-resisting test paper；
Fixed frame is additionally provided on the workbench, the front end of the fixed frame is equipped with compression cylinder, the compression gas
Cylinder is sequentially connected with frock clamp, and the frock clamp is located above the testing backboard, sets on the frock clamp
There are several for fixing the fixture block of photovoltaic cable, is additionally provided with briquetting on the frock clamp, which is located at adjacent folder
Between block.
Preferably, being additionally provided with comparison test paper on the testing backboard.
Preferably, offer clip slot on the fixture block, the side of the clip slot is equipped with opening, the clip slot with open
Limiting section is equipped between mouthful.
Preferably, the lower end of the briquetting offers the limiting slot for limiting photovoltaic cable.
When the utility model is used, the both ends of photovoltaic cable are respectively fixed in the clip slot in fixture block, then utilize pressure
Block limits the middle section of photovoltaic cable, so that photovoltaic cable is in tight state, it is then sliding by horizontal slide rail and longitudinal direction
Rail adjusts the position of testing backboard, then starts compression cylinder and photovoltaic cable is driven to move down, and make photovoltaic cable and wear-resisting examination
Paper abut, then after again hand push testing backboard be allowed to transverse shifting, photovoltaic cable will leave a trace on wear-resisting test paper, finally
By the superiority and inferiority for observing the wearability of the photovoltaic cable of trace distinguishing tests.
The utility model has the beneficial effects that: it is simple and reasonable, it is easy for operation quick, so that employee can be voluntarily
Preliminary test is carried out to the wearability of photovoltaic cable, enterprise easy to produce carries out self-test to the photovoltaic cable of each batch, from
And ensure the quality of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the enlarged diagram of part A in Fig. 1.
Fig. 3 is the side view of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Referring to Fig.1~Fig. 3, a kind of photovoltaic cable wear-resisting test equipment, including workbench 1, the workbench 1 are equipped with
Cross slide way 2, the cross slide way 2 is equipped with can be along the cross slide 3 of 2 transverse shifting of cross slide way, the cross
It is equipped with longitudinal slide rail support frame 4 to slide 3, the longitudinal slide rail support frame 4 is equipped with longitudinal slide rail 5, the longitudinal direction
Sliding rail 5 is equipped with longitudinal slide 6, and the front end of the longitudinal slide rail 5 stretches out 5 support frame 4 of longitudinal slide rail and forms stretching
Portion 7, the extension 7 are equipped with adjusting handle 8；
The longitudinal direction slide 6 is equipped with testing backboard 9, and the testing backboard 9 is equipped with wear-resisting test paper 10；
Fixed frame 11 is additionally provided on the workbench 1, the front end of the fixed frame 11 is equipped with compression cylinder 12, described
Compression cylinder 12 is sequentially connected with frock clamp 13, and the frock clamp 13 is located at 9 top of testing backboard, described
Frock clamp 13 is equipped with several fixture blocks 14 for being used to fix photovoltaic cable, is additionally provided with briquetting on the frock clamp 13
15, the briquetting 15 is between adjacent fixture block 14.
Preferably, the cross slide way 2 and longitudinal rail use linear bearing, and linear bearing has friction small, and compares
It is more stable, high sensitivity, steady linear motion with high accuracy can be obtained.
In the present embodiment, it is additionally provided on the testing backboard 9 and compares test paper 16.Photovoltaic cable can be resistance to when due to test
It leaves a trace on mill test paper 10, by comparing the effect of test paper 16, staff trace and can will compare the difference on test paper 16
Standard is compared, and so as to easily judge to test the wear-resisting property of photovoltaic cable, comparison process very simple is convenient for work
It is operated with as personnel.
In the present embodiment, clip slot 17 is offered on the fixture block 14, the side of the clip slot 17 is equipped with opening 18, described
Clip slot 17 and opening 18 between be equipped with limiting section 19.Using 14 structure of fixture block in the present embodiment, facilitate the upper of photovoltaic cable
Lower operation, and limited in test by limiting section 19, so that photovoltaic cable position in test keeps relatively reliable,
Test result is more accurate.
In the present embodiment, the lower end of the briquetting 15 offers the limiting slot 20 for limiting photovoltaic cable.Pass through limit
The setting of slot 20 can play the role of good limit photovoltaic cable, so that briquetting 15 can firmly push down light in testing
Hint cable, stability is more preferable when test, as a result more accurate.
When the utility model is used, the both ends of photovoltaic cable are respectively fixed in the clip slot 17 in fixture block 14, it is then sharp
The middle section that photovoltaic cable is limited with briquetting 15 so that photovoltaic cable be in tight state, then by horizontal slide rail with
Longitudinal slide rail 5 adjusts the position of testing backboard 9, then starts compression cylinder 12 and photovoltaic cable is driven to move down preset distance, and
So that photovoltaic cable is abutted with wear-resisting test paper 10, then after again hand push testing backboard 9 be allowed to transverse shifting, photovoltaic cable will be
It leaves a trace on wear-resisting test paper 10, thus the superiority and inferiority of the wearability by the photovoltaic cable of observation trace distinguishing tests.
Claims (4)
1. a kind of photovoltaic cable wear-resisting test equipment, including workbench, it is characterised in that: the workbench, which is equipped with, laterally leads
Rail, the cross slide way, which is equipped with, to be set on the cross slide along the cross slide of the cross slide way transverse shifting
There is longitudinal slide rail support frame, the longitudinal slide rail support frame is equipped with longitudinal slide rail, and the longitudinal slide rail is equipped with longitudinal
Slide, the front end of the longitudinal slide rail stretch out the longitudinal slide rail support frame and form extension, and the extension is equipped with
Adjusting handle；
The longitudinal direction slide is equipped with testing backboard, and the testing backboard is equipped with wear-resisting test paper；
Fixed frame is additionally provided on the workbench, the front end of the fixed frame is equipped with compression cylinder, and the compression cylinder passes
Dynamic to be connected with frock clamp, the frock clamp is located above the testing backboard, if the frock clamp is equipped with
Dry for fixing a fixture block for photovoltaic cable, is additionally provided with briquetting on the frock clamp, the briquetting be located at adjacent fixture block it
Between.
2. photovoltaic cable wear-resisting test equipment according to claim 1, it is characterised in that: also set on the testing backboard
There is comparison test paper.
3. photovoltaic cable wear-resisting test equipment according to claim 1, it is characterised in that: offer folder on the fixture block
The side of slot, the clip slot is equipped with opening, and limiting section is equipped between the clip slot and opening.
4. photovoltaic cable wear-resisting test equipment according to claim 1, it is characterised in that: the lower end of the briquetting offers
For limiting the limiting slot of photovoltaic cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820999558.9U CN208420585U (en) | 2018-06-27 | 2018-06-27 | A kind of photovoltaic cable wear-resisting test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820999558.9U CN208420585U (en) | 2018-06-27 | 2018-06-27 | A kind of photovoltaic cable wear-resisting test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208420585U true CN208420585U (en) | 2019-01-22 |
Family
ID=65107017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820999558.9U Active CN208420585U (en) | 2018-06-27 | 2018-06-27 | A kind of photovoltaic cable wear-resisting test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208420585U (en) |
-
2018
- 2018-06-27 CN CN201820999558.9U patent/CN208420585U/en active Active
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