CN204272020U - The anti-secondary impact testing machine of easy photovoltaic module - Google Patents
The anti-secondary impact testing machine of easy photovoltaic module Download PDFInfo
- Publication number
- CN204272020U CN204272020U CN201420745571.3U CN201420745571U CN204272020U CN 204272020 U CN204272020 U CN 204272020U CN 201420745571 U CN201420745571 U CN 201420745571U CN 204272020 U CN204272020 U CN 204272020U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- photovoltaic module
- support
- testing machine
- fork
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009863 impact test Methods 0.000 title claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model relates to photovoltaic module testing machine field, especially a kind of easy anti-secondary impact testing machine of photovoltaic module, comprise base, first support and fork, also comprise ratchet and at least one ratchet, described first support is fixedly mounted on base, described first support is provided with the first annular protrusion and the second annular protrusion, ratchet and the first annular protrusion are rotationally connected, ratchet and the second annular protrusion are rotationally connected, ratchet is distributed in the edge of ratchet and coordinates with ratchet, ratchet is arranged on the first support, one end of fork is fixedly connected with ratchet, the other end of fork is provided with swing ball, described swing ball is fixed on fork, the utility model effectively can avoid the photovoltaic module error that secondary impact brings when bump test and simple to operate, with low cost.
Description
Technical field
The utility model relates to photovoltaic module testing machine field, especially a kind of easy anti-secondary impact testing machine of photovoltaic module.
Background technology
Photovoltaic module ram tester is a kind of shock machine being determined the toughness of this sample, fragility and crushing resistance by the energy difference before and after swing ball impact specimen, and feature is that impulsive force is large, action time is short and change fast.Traditional photovoltaic module ram tester, swing ball is after clashing into for the first time photovoltaic module, can swing back and forth within the extremely short time, secondary impact is carried out to photovoltaic module, thus make test data produce error, and the anti-secondary impact testing machine of some existing photovoltaic modulies, its complex structure, complex operation, cost is higher.
Utility model content
The technical problems to be solved in the utility model is: during in order to solve traditional photovoltaic module bump test, and secondary impact brings error and the anti-secondary impact testing machine of some existing photovoltaic modulies to test data, and its complex structure, complex operation, cost is higher.Now provide a kind of simple structure, the anti-secondary impact testing machine of simple to operate and lower-cost photovoltaic module.
The utility model solves the technical scheme that its technical problem adopts: the easy anti-secondary impact testing machine of photovoltaic module, comprise base, first support and fork, also comprise ratchet and at least one ratchet, described first support is fixedly mounted on base, described first support is provided with the first annular protrusion and the second annular protrusion, described ratchet and the first annular protrusion are rotationally connected, described ratchet and the second annular protrusion are rotationally connected, described ratchet is distributed in the edge of ratchet and coordinates with ratchet, one end of described fork is fixedly connected with ratchet, the other end of described fork is provided with swing ball, described swing ball is fixed on fork, ratchet straps movable pendulum ball can only rotate along a direction.
In order to be conducive to test further, described base is provided with photovoltaic module fixed mount, described photovoltaic module fixed mount and the first support vertical.
In order to improve the intensity of photovoltaic module and the first support further, the back side of described photovoltaic module fixed mount and the first support is equipped with some floors.
Further, described ratchet is provided with handle, facilitates the operation of personnel.
The beneficial effects of the utility model are: the utility model provides a kind of easy anti-secondary impact testing machine of photovoltaic module, effectively can avoid the photovoltaic module error that secondary impact brings when bump test and simple to operate, with low cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is the schematic perspective view of the first support.
In figure: 1, base, 2, swing ball, 3, floor, 4, fork, 5, handle, 6, ratchet, the 7, first support, 7-1, the first annular protrusion, 7-2, the second annular protrusion, 8, ratchet, 9, photovoltaic module fixed mount.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Embodiment 1
As illustrated in fig. 1 and 2, the anti-secondary impact testing machine of easy photovoltaic module, comprise base 1, first support 7 and fork 4, also comprise ratchet 8 and at least one ratchet 8, first support 7 is fixedly mounted on base 1, first support 7 is provided with the first annular protrusion 7-1 and the second annular protrusion 7-2, ratchet 8 and the first annular protrusion 7-1 are rotationally connected, ratchet 6 and the second annular protrusion 7-2 are rotationally connected, ratchet 6 is distributed in the edge of ratchet 8 and coordinates with ratchet 8, one end of fork 4 is fixedly connected with ratchet 8, the other end of fork 4 is provided with swing ball 2, swing ball 2 is fixed on fork 4, base 1 is provided with photovoltaic module fixed mount 9, photovoltaic module fixed mount 9 is vertical with the first support 7, the back side of photovoltaic module fixed mount 9 and the first support 7 is equipped with some floors 3, ratchet 6 is provided with handle 5.
During bump test, photovoltaic module is arranged on photovoltaic module fixed mount 9, swing ball 2 is risen to certain position, unclamp swing ball 2 and just can test.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (4)
1. the easy anti-secondary impact testing machine of photovoltaic module, comprise base (1), first support (7) and fork (4), it is characterized in that: also comprise ratchet (8) and at least one ratchet (6), described first support (7) is fixedly mounted on base (1), described first support (7) is provided with the first annular protrusion (7-1) and the second annular protrusion (7-2), described ratchet (8) and the first annular protrusion (7-1) are rotationally connected, described ratchet (6) and the second annular protrusion (7-2) are rotationally connected, described ratchet (6) is distributed in the edge of ratchet (8) and coordinates with ratchet (8), one end of described fork (4) is fixedly connected with ratchet (8), the other end of described fork (4) is provided with swing ball (2), described swing ball (2) is fixed on fork (4).
2. the anti-secondary impact testing machine of easy photovoltaic module according to claim 1, it is characterized in that: described base (1) is provided with photovoltaic module fixed mount (9), described photovoltaic module fixed mount (9) is vertical with the first support (7).
3. the anti-secondary impact testing machine of easy photovoltaic module according to claim 1 and 2, is characterized in that: the back side of described photovoltaic module fixed mount (9) and the first support (7) is equipped with some floors (3).
4. the anti-secondary impact testing machine of easy photovoltaic module according to claim 1, is characterized in that: described ratchet (6) is provided with handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745571.3U CN204272020U (en) | 2014-12-02 | 2014-12-02 | The anti-secondary impact testing machine of easy photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420745571.3U CN204272020U (en) | 2014-12-02 | 2014-12-02 | The anti-secondary impact testing machine of easy photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204272020U true CN204272020U (en) | 2015-04-15 |
Family
ID=52806865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420745571.3U Expired - Fee Related CN204272020U (en) | 2014-12-02 | 2014-12-02 | The anti-secondary impact testing machine of easy photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204272020U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547874A (en) * | 2015-12-19 | 2016-05-04 | 长安大学 | Concrete impact resistance detection apparatus and method |
| CN110207920A (en) * | 2019-05-24 | 2019-09-06 | 西南交通大学 | Coating percussion mechanism and the secondary rebounding mechanism of strike plate thereon |
-
2014
- 2014-12-02 CN CN201420745571.3U patent/CN204272020U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105547874A (en) * | 2015-12-19 | 2016-05-04 | 长安大学 | Concrete impact resistance detection apparatus and method |
| CN110207920A (en) * | 2019-05-24 | 2019-09-06 | 西南交通大学 | Coating percussion mechanism and the secondary rebounding mechanism of strike plate thereon |
| CN110207920B (en) * | 2019-05-24 | 2021-11-16 | 西南交通大学 | Coating impact device and anti-impact plate secondary rebound mechanism on same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20191202 |