CN201429677Y - Accumulator material detecting card - Google Patents
Accumulator material detecting card Download PDFInfo
- Publication number
- CN201429677Y CN201429677Y CN2009200281955U CN200920028195U CN201429677Y CN 201429677 Y CN201429677 Y CN 201429677Y CN 2009200281955 U CN2009200281955 U CN 2009200281955U CN 200920028195 U CN200920028195 U CN 200920028195U CN 201429677 Y CN201429677 Y CN 201429677Y
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- China
- Prior art keywords
- plate
- positive
- accumulator
- negative plate
- negative
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- 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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Abstract
The utility model belongs to the technical field of accumulator manufacture, in particular a detecting card for detecting the grams-capacity of anode and cathode materials of an accumulator. The utility model adopts the technical scheme that an accumulator material detecting card comprises two positive plates and a negative plate, wherein the negative plate is positioned between the two positive plates; a piece of diaphragm paper is arranged among the positive plates and the negative plate; one end of the negative plate is connected with a cathode lug; one end of one positive plate and one endof the other positive plate are respectively connected with an anode lug; and the outer sides of the two positive plates are respectively provided with pressing plates. The utility model has simple structure, easy manufacture and low cost, can quickly detect the grams-capacity of the materials of the accumulator and saves precious time for the production of enterprises.
Description
Technical field
The utility model belongs to accumulator manufacturing technology field, relates in particular to the test card that is used to detect accumulator anode and cathode material gram volume.
Background technology
The gram volume of accumulator anode and cathode material, it is the capacity that every gram material can discharge, judge by the gram volume that detects battery material whether battery material is qualified, whether can use in batch, it all is to detect after battery material is made the battery finished product that existing battery material detects again, because the battery production process is very complicated, operation is very long, whether detect a batch of material qualified, get and make finished product earlier, need to know just for a long time whether the battery plus-negative plate material of this batch is qualified, may delay production in this journey like this, produce unnecessary waste of material.
Summary of the invention
The purpose of this utility model is, overcomes the deficiencies in the prior art, and a kind of accumulator material test card is provided, and is simple with this scenario-frame, makes easily, with low cost, easy to detect accurate.
For solving the problems of the technologies described above, the technical solution of the utility model is: the accumulator material test card, comprise positive plate and negative plate, negative plate is between two positive plates, between positive plate and the negative plate diaphragm paper is arranged, an end of negative plate is connected with negative lug, and an end of two positive plates is connected with positive pole ear respectively, the outside at positive plate has pressing plate respectively, connects by fastening bolt between two block pressur plates.When needs detect a kind of gram volume of battery material (for example positive plate), then not a kind of battery material (negative plate) is used and detected qualified material, make product of the present utility model like this and put into battery liquid, after fully soaking into, the both positive and negative polarity lug is connected with the accumulator capacity detector respectively, then can detect the gram volume of the battery material that will measure.
A plurality of through holes are arranged on the pressing plate described in the utility model.Through hole can quicken the immersion of battery liquid, makes the more uniform absorption battery of battery material liquid.
Diaphragm paper described in the utility model is a polypropylene diaphragm paper.Pressing plate is an organic plastic plate.
Positive plate described in the utility model and positive pole ear are welding.
Negative plate described in the utility model and negative lug are welding.
The beneficial effects of the utility model: accumulator material test card, comprise positive plate and negative plate, negative plate is between two positive plates, between positive plate and the negative plate diaphragm paper is arranged, one end of negative plate is connected with negative lug, one end of two positive plates is connected with positive pole ear respectively, has pressing plate to compress respectively in the outside of positive plate.The utility model is simple in structure, makes easily, and is with low cost, and the energy fast detecting goes out the gram volume of accumulator material, won valuable time for enterprise produces.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Fig. 2 is along the cross-sectional schematic of A-A direction among Fig. 1.
Among the figure: 1-positive pole ear, 2-fastening bolt, 3-pressing plate, 4-through hole, 5-positive plate, 6-negative lug, 7-negative plate, 8-diaphragm paper.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Embodiment
According to illustrated in figures 1 and 2, the accumulator material test card, comprise positive plate 5 and negative plate 7, negative plate 7 is between two positive plates 5, between positive plate 5 and the negative plate 7 diaphragm paper 8 is arranged, diaphragm paper 8 is a polypropylene diaphragm paper, one end of negative plate 7 welds mutually with negative lug 6, one end of two positive plates 5 welds mutually with positive pole ear 1 respectively, the outside at positive plate 5 has pressing plate 3 respectively, pressing plate 3 is an organic plastic plate, connects by fastening bolt 2 between two block pressur plates 3, and a plurality of through holes 4 are arranged on the pressing plate 3.
Claims (7)
1, accumulator material test card, it is characterized in that: comprise positive plate and negative plate, negative plate is between two positive plates, between positive plate and the negative plate diaphragm paper is arranged, one end of negative plate is connected with negative lug, one end of two positive plates is connected with positive pole ear respectively, in the outside of positive plate pressing plate is arranged respectively.
2, accumulator material test card according to claim 1 is characterized in that: a plurality of through holes are arranged on the described pressing plate.
3, accumulator material test card according to claim 1 is characterized in that: connect by fastening bolt between described two block pressur plates.
4, according to claim 1 or 2 or 3 described accumulator material test card, it is characterized in that: described pressing plate is an organic plastic plate.
5, according to claim 1 or 2 or 3 described accumulator material test card, it is characterized in that: described diaphragm paper is a polypropylene diaphragm paper.
6, according to claim 1 or 2 or 3 described accumulator material test card, it is characterized in that: described positive plate and positive pole ear are welding.
7, according to claim 1 or 2 or 3 described accumulator material test card, it is characterized in that: described negative plate and negative lug are welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200281955U CN201429677Y (en) | 2009-06-26 | 2009-06-26 | Accumulator material detecting card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200281955U CN201429677Y (en) | 2009-06-26 | 2009-06-26 | Accumulator material detecting card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201429677Y true CN201429677Y (en) | 2010-03-24 |
Family
ID=42033416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200281955U Expired - Fee Related CN201429677Y (en) | 2009-06-26 | 2009-06-26 | Accumulator material detecting card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201429677Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905591A (en) * | 2016-04-15 | 2016-08-31 | 深圳市大华库仑科技有限公司 | Battery loading and unloading system with tray, and method thereof |
| CN106017268A (en) * | 2016-06-30 | 2016-10-12 | 中天储能科技有限公司 | Thickness detection device for lithium electrode slice and operating method thereof |
-
2009
- 2009-06-26 CN CN2009200281955U patent/CN201429677Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905591A (en) * | 2016-04-15 | 2016-08-31 | 深圳市大华库仑科技有限公司 | Battery loading and unloading system with tray, and method thereof |
| CN105905591B (en) * | 2016-04-15 | 2018-03-09 | 深圳市大华库仑科技有限公司 | A kind of battery loading and unloading system and method with pallet |
| CN106017268A (en) * | 2016-06-30 | 2016-10-12 | 中天储能科技有限公司 | Thickness detection device for lithium electrode slice and operating method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20100626 |