CN102486506A - High-current welding terminal testing table - Google Patents
High-current welding terminal testing table Download PDFInfo
- Publication number
- CN102486506A CN102486506A CN 201010571238 CN201010571238A CN102486506A CN 102486506 A CN102486506 A CN 102486506A CN 201010571238 CN201010571238 CN 201010571238 CN 201010571238 A CN201010571238 A CN 201010571238A CN 102486506 A CN102486506 A CN 102486506A
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- China
- Prior art keywords
- lifting handle
- probe
- sliding bar
- sliding rod
- support
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The invention discloses a high-current welding terminal testing table, which comprises a pedestal, a current source and a bracket, wherein the current source and the bracket are arranged at the upper end on one side of the pedestal; the top end of the bracket is provided with a lifting handle and a sliding rod sleeve; the lifting handle is connected with a rotating shaft 1 for connecting a lifting handle connecting piece with the lifting handle through the lifting handle connecting piece; the lifting handle connecting piece is fixedly connected with the bracket; the sliding rod sleeve is fixedly connected with the bracket; a sliding rod is arranged in the sliding rod sleeve; the top end of the sliding rod is connected with one end of a sliding rod connecting piece through a rotating shaft 2; the other end of the sliding rod connecting piece is connected with the lifting handle through a rotating shaft 3; the bottom end of the sliding rod is fixedly connected with a probe bracket; the lower end of the probe bracket is connected with a probe; and the probe and the current source are connected through a test wire. The high-current welding terminal testing table has a simple structure, rational design, high practicability and a good use effect, is convenient to use and operate, realizes measurement and judgment of the bus bar capacity of a photovoltaic bus bar and is convenient to promote and use.
Description
Technical field
The invention belongs to the production technical field of solar panel, especially relate to a kind of the conflux ability big electric current solder terminal test board measuring and judge of band of photovoltaic.
Background technology
Sun power is a kind of clean energy resource; At present; The application of solar cell gets into departments such as industry, commerce, agricultural, communication, household electrical appliance and public utility from military field, space industry; Especially can be dispersedly in the backcountry, high mountain, desert, island and rural area use, to save the very expensive transmission line of electricity of cost.Because need confluxing with photovoltaic, solar panel is with electric current to compile with producing; So that further use; The conflux quality of band of photovoltaic will directly influence the utilization ratio of the electric energy that solar panel produces like this; Wherein conflux in the band reliability of solder terminal of photovoltaic is particularly important, detects the conflux specialized equipment of solder terminal reliability in the band of photovoltaic but also be not used at present, has influenced the quality of production of solar panel.
Summary of the invention
Technical matters to be solved by this invention is to above-mentioned deficiency of the prior art a kind of big electric current solder terminal test board to be provided, and it is simple in structure; Reasonable in design; Use simple operation, realized the conflux measurement and the judgement of the ability of confluxing of band of photovoltaic, practical; Result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of big electric current solder terminal test board; It is characterized in that: comprise base and the current source and the support that are arranged on base one side upper end, the top of said support is provided with lifting handle and sliding bar cover, and said lifting handle joins with the rotation axis one that is used to be connected lifting handle web member and lifting handle through the lifting handle web member; Said lifting handle web member is fixedly connected with support; Said sliding bar cover is fixedly connected with support, in the said sliding bar cover sliding bar is installed, and the top of said sliding bar joins through the end of rotation axis two with the sliding bar web member; The other end of said sliding bar web member joins through rotation axis three and lifting handle; The bottom of said sliding bar is fixedly connected with probe support, and the lower end of said probe support is connected with probe, and said probe and current source join through p-wire.
Above-mentioned big electric current solder terminal test board, said probe support is a hollow structure, said p-wire passes probe support and joins with probe and current source respectively.
Above-mentioned big electric current solder terminal test board, said base is processed by insulating material.
Above-mentioned big electric current solder terminal test board, said probe is processed by copper product.
The present invention compared with prior art has the following advantages: the present invention is simple in structure, and novel and reasonable design is used simple operation, and cost of manufacture is low; Be easy to realize, after connecting,, can judge the welding effect of solder terminal through the measuring current value; Through the electric current in measuring current source, can also judge the ability of confluxing of the electric current that band produces solar panel that confluxes photovoltaic, test through the reliability of solder terminal in the band that photovoltaic is confluxed; Making that photovoltaic confluxes band can ordinary production, helps the raising of sun power utilization ratio, helps the development of solar cell industry; Practical, result of use is good, is convenient to promote the use of.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is for adopting the present invention to the photovoltaic working state schematic representation that the reliability of solder terminal is tested in the band that confluxes.
Description of reference numerals:
The 1-base; The 2-current source; The 3-support;
The 4-lifting handle; 5-sliding bar cover; 6-lifting handle web member;
7-rotation axis one; The 8-sliding bar; 9-rotation axis two;
10-sliding bar web member; 11-rotation axis three; The 12-probe support;
The 13-probe; The 14-p-wire; The 15-photovoltaic band that confluxes;
The 16-solder terminal.
Embodiment
As shown in Figure 1; The present invention includes base 1 and the current source 2 and support 3 that are arranged on base 1 one sides upper end; The top of said support 3 is provided with lifting handle 4 and sliding bar cover 5; Said lifting handle 4 through lifting handle web member 6 be used to be connected the rotation axis one 7 of lifting handle web member 6 and join with lifting handle 4, said lifting handle web member 6 is fixedly connected with support 3, said sliding bar overlaps 5 and is fixedly connected with support 3; In the said sliding bar cover 5 sliding bar 8 is installed; The top of said sliding bar 8 joins through the end of rotation axis 29 with sliding bar web member 10, and the other end of said sliding bar web member 10 joins through rotation axis 3 11 and lifting handle 4, and the bottom of said sliding bar 8 is fixedly connected with probe support 12; The lower end of said probe support 12 is connected with probe 13, and said probe 13 joins through p-wire 14 with current source 2.
In the present embodiment, said probe support 12 is a hollow structure, and said p-wire 14 passes probe support 12 and joins with probe 13 and current source 2 respectively.Said base 1 is processed by insulating material.Said probe 13 is processed by copper product, to reduce contact resistance.
In conjunction with Fig. 2, use big electric current solder terminal test board of the present invention that photovoltaic is confluxed when testing with 5 solder terminal reliability, photovoltaic is confluxed be with 15 to be fixed on the base 1; Hand lifting handle 4; Lifting handle 4 drives lifting handle web member 6 and moves downward, and lifting handle web member 6 drives sliding bar 8 and in sliding bar cover 5, moves downward, and sliding bar 5 drives probe support 12 and moves downward; Probe support 12 is depressed and resistance welding connecting terminal 16 test probe 13; Turn-on current source 2 electric currents through the measuring current value, are judged the welding effect of solder terminal 16.Through the electric current in measuring current source 2, the judgement photovoltaic confluxes with the ability of confluxing of the electric current of 15 pairs of solar panels generations.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection domain of technical scheme of the present invention.
Claims (4)
1. one kind big electric current solder terminal test board; It is characterized in that: comprise base (1) and be arranged on the current source (2) and the support (3) of base (1) one side upper end; The top of said support (3) is provided with lifting handle (4) and sliding bar cover (5); Said lifting handle (4) through lifting handle web member (6) be used to be connected the rotation axis one (7) of lifting handle web member (6) and join with lifting handle (4), said lifting handle web member (6) is fixedly connected with support (3), said sliding bar cover (5) is fixedly connected with support (3); Sliding bar (8) is installed in the said sliding bar cover (5); The top of said sliding bar (8) joins through the end of rotation axis two (9) with sliding bar web member (10), and the other end of said sliding bar web member (10) joins through rotation axis three (11) and lifting handle (4), and the bottom of said sliding bar (8) is fixedly connected with probe support (12); The lower end of said probe support (12) is connected with probe (13), and said probe (13) and current source (2) join through p-wire (14).
2. according to the described big electric current solder terminal test board of claim 1, it is characterized in that: said probe support (12) is a hollow structure, and said p-wire (14) passes probe support (12) and joins with probe (13) and current source (2) respectively.
3. according to the described big electric current solder terminal test board of claim 1, it is characterized in that: said base (1) is processed by insulating material.
4. according to the described big electric current solder terminal test board of claim 1, it is characterized in that: said probe (13) is processed by copper product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010571238 CN102486506A (en) | 2010-12-02 | 2010-12-02 | High-current welding terminal testing table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010571238 CN102486506A (en) | 2010-12-02 | 2010-12-02 | High-current welding terminal testing table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102486506A true CN102486506A (en) | 2012-06-06 |
Family
ID=46152023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010571238 Pending CN102486506A (en) | 2010-12-02 | 2010-12-02 | High-current welding terminal testing table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102486506A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828809A (en) * | 2018-08-31 | 2018-11-16 | 中电装备山东电子有限公司 | A kind of device and method detecting liquid crystal display |
| CN109361358A (en) * | 2018-09-03 | 2019-02-19 | 昆山睿力得软件技术有限公司 | A kind of automated function test equipment |
-
2010
- 2010-12-02 CN CN 201010571238 patent/CN102486506A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828809A (en) * | 2018-08-31 | 2018-11-16 | 中电装备山东电子有限公司 | A kind of device and method detecting liquid crystal display |
| CN109361358A (en) * | 2018-09-03 | 2019-02-19 | 昆山睿力得软件技术有限公司 | A kind of automated function test equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120606 |