CN205506869U - Clamping device that ion battery multiplying power detected - Google Patents
Clamping device that ion battery multiplying power detected Download PDFInfo
- Publication number
- CN205506869U CN205506869U CN201620229448.5U CN201620229448U CN205506869U CN 205506869 U CN205506869 U CN 205506869U CN 201620229448 U CN201620229448 U CN 201620229448U CN 205506869 U CN205506869 U CN 205506869U
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- CN
- China
- Prior art keywords
- copper billet
- type locking
- locking lever
- briquetting
- base plate
- 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
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- Electrolytic Production Of Metals (AREA)
Abstract
The utility model provides a clamping device that ion battery multiplying power detected which includes: bottom plate, time copper billet, last copper billet, briquetting, guide pillar, the type of falling L metal block and L type locking lever, the locking lever upper band of the horizontal part of L type locking lever threaded, the screw thread perfect fitting of screw thread through -hole on screw thread on the L type locking lever and the type of the falling L metal block, L type locking lever can freely take out, pack L type locking lever in the screw hole into, pulling L type locking lever, screwed one end is down moved and is promoted the briquetting and down move, the every detail coincidence of copper billet about can realizing, when backward promoting L type locking lever, the briquetting receives spring force's on the guide pillar effect and upward movement, the face of copper billet coincidence about can realizing separately, from top to bottom copper billet face and face the coincidence with just separately realized it being that battery tab's clamp tight and loosen.
Description
Technical field
A kind of clamping device, the clamping device of a kind of ion battery multiplying power detection.
Background technology
In lithium battery industry, Large Copacity, high-multiplying-power battery are when multiplying power detects, owing to discharge current is the biggest, battery electric discharge time, easily occur battery vibration and cause clamping lug loosen phenomenon, so directly affects multiplying power detection result, the method clamping battery pole ear of screw locking, effect is the best, but affects very much efficiency during operation, it has not been convenient to large batch of battery carries out multiplying power detection.
Summary of the invention
Technical matters to be solved in the utility model are to provide the clamping device of a kind of ion battery multiplying power detection, and clamping effect is the best, and battery pole ear clamps and unclamps the most very convenient, and working performance will not be affected.
nullFor solving above-mentioned technical problem，The technical solution of the utility model is: the clamping device of a kind of ion battery multiplying power detection，Comprising: base plate、Lower copper billet、Upper copper billet、Briquetting、Guide pillar、Inverted L shape metal derby and L-type locking bar，Described base plate is rectangle，A rectangular notch is had at 3/4ths of length direction，Described lower copper billet is two pieces，Two pieces of lower copper billets are put in base plate notch，Lower copper block surface is higher than base plate 1 millimeter，Described upper copper billet is also two pieces，Upper copper billet is fixed on briquetting，The size of upper copper billet is identical with the size of lower copper billet，Four faces of copper billet are completely superposed up and down，Described guide pillar is fixed on base plate，Quantity is two，Fixed position is corresponding with the position of through hole on briquetting，With spring and through the through hole of briquetting on guide pillar，Described inverted L shape metal derby is fixed on base plate one end of notch，The back side of inverted L shape metal derby overlaps with the side of base plate length direction，The end face of inverted L shape metal derby is equipped with tapped through hole，In tapped through hole, the pitch of screw thread is between 2 millimeters to 3 millimeters，It is threaded on the locking bar of described L-type locking bar lateral part，Screw thread on L-type locking bar and the full thread engagement in tapped through hole on inverted L shape metal derby，L-type locking bar can freely take out，L-type locking bar is loaded in screwed hole，Pull L-type locking bar，Threaded one end down movement progress briquetting down moves，The face, face that can realize upper and lower copper billet overlaps，When reversely promoting L-type locking bar，Briquetting is moved upward by the effect of spring force on guide pillar，The face of upper and lower copper billet coincidence can be realized separately，Up and down copper billet face and face overlap be separately achieved that be battery pole ear clamping with unclamp.
The had the benefit that battery pole ear of this utility model clamps and unclamps the most very convenient, and working performance will not be affected.
Accompanying drawing explanation
Fig. 1 is this utility model front diagram.
Fig. 2 is this utility model side view.
Fig. 3 is this utility model three-dimensional views.
Detailed description of the invention
Below in conjunction with explanation accompanying drawing further instruction new to this practicality.
nullSuch as Fig. 1、Shown in Fig. 2 and Fig. 3，A kind of clamping device of ion battery multiplying power detection，Comprising: base plate 1、Lower copper billet 2、Upper copper billet 3、Briquetting 4、Guide pillar 5、Inverted L shape metal derby 6 and L-type locking bar 7，Described base plate 1 is rectangle，A rectangular notch is had at 3/4ths of length direction，Described lower copper billet 2 is to have two pieces，Two pieces of lower copper billets are put in base plate notch，Lower copper block surface is higher than base plate 1 millimeter，Described upper copper billet 3 is also two pieces，Upper copper billet is fixed on briquetting 4，The size 3 of upper copper billet is identical with the size of lower copper billet 2，Four faces of copper billet are completely superposed up and down，Described guide pillar 5 is fixed on base plate 1，Quantity is two，Fixed position is corresponding with the position of through hole on briquetting，Guide pillar is with spring and through the through hole of briquetting 4，Described inverted L shape metal derby 6 is fixed on base plate one end of notch，The back side of inverted L shape metal derby overlaps with the face of base plate length direction，The end face of inverted L shape metal derby is equipped with tapped through hole，Pitch is between 2 millimeters to 3 millimeters，Described L-type locking bar 7，It is threaded on the locking bar of lower part，Screw thread on L-type locking bar 7 and the full thread engagement of tapped through hole on inverted L shape metal derby，L-type locking bar 7 can freely take out，L-type locking bar 7 is loaded in screwed hole，Pull L-type locking bar 7，Threaded one end down motion crushing block down moves，The face, face that can realize upper and lower copper billet overlaps，When reversely promoting L-type locking bar 7，Briquetting is moved upward by the effect of spring force on guide pillar，The face of upper and lower copper billet coincidence can be realized separately，Up and down copper billet face and face overlap be separately achieved that be battery pole ear clamping with unclamp.
Claims (3)
1. the clamping device of an ion battery multiplying power detection, comprising: base plate, lower copper billet, upper copper billet, briquetting, guide pillar, inverted L shape metal derby and L-type locking bar, described base plate is rectangle, a rectangular notch is had at 3/4ths of length direction, described lower copper billet has two pieces, two pieces of lower copper billets are put in base plate notch, lower copper block surface is higher than base plate 1 millimeter, described upper copper billet is also to have two pieces, upper copper billet is fixed on briquetting, the size of upper copper billet is identical with the size of lower copper billet, four faces of copper billet are completely superposed up and down, described guide pillar is fixed on base plate, quantity is two, fixed position is corresponding with the position of through hole on briquetting, guide pillar is with spring and through the through hole of briquetting.
The clamping device of a kind of ion battery multiplying power the most according to claim 1 detection, it is characterized in that: described inverted L shape metal derby is fixed on base plate one end of notch, the back side of inverted L shape metal derby overlaps with the side of base plate length direction, the end face of inverted L shape metal derby is equipped with tapped through hole, and in tapped through hole, the pitch of screw thread is between 2 millimeters to 3 millimeters.
The clamping device of a kind of ion battery multiplying power the most according to claim 1 detection, it is characterized in that: described L-type locking bar, being threaded on the locking bar of lower part, the screw thread on L-type locking bar and the full thread engagement in inverted L shape metal derby tapped through hole, L-type locking bar can freely take out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229448.5U CN205506869U (en) | 2016-03-24 | 2016-03-24 | Clamping device that ion battery multiplying power detected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229448.5U CN205506869U (en) | 2016-03-24 | 2016-03-24 | Clamping device that ion battery multiplying power detected |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506869U true CN205506869U (en) | 2016-08-24 |
Family
ID=56732229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620229448.5U Expired - Fee Related CN205506869U (en) | 2016-03-24 | 2016-03-24 | Clamping device that ion battery multiplying power detected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153993A (en) * | 2016-08-31 | 2016-11-23 | 厦门日臻动力电源科技有限公司 | A kind of big electric current lithium battery test fixture |
-
2016
- 2016-03-24 CN CN201620229448.5U patent/CN205506869U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153993A (en) * | 2016-08-31 | 2016-11-23 | 厦门日臻动力电源科技有限公司 | A kind of big electric current lithium battery test fixture |
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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: 20160824 Termination date: 20180324 |