CN102306811A - Thermal battery electric pile - Google Patents
Thermal battery electric pile Download PDFInfo
- Publication number
- CN102306811A CN102306811A CN201110242776A CN201110242776A CN102306811A CN 102306811 A CN102306811 A CN 102306811A CN 201110242776 A CN201110242776 A CN 201110242776A CN 201110242776 A CN201110242776 A CN 201110242776A CN 102306811 A CN102306811 A CN 102306811A
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- fixed plate
- cell
- pile
- electric pile
- single batteries
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- Y02E60/12—
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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The invention relates to a thermal battery electric pile, which comprises an upper fixed plate, a lower fixed plate and more than two single batteries, wherein the upper fixed plate and the lower fixed plate are fixedly arranged at the two ends of a fastening strip; the more than two single batteries are stacked between the upper fixed plate and the lower fixed plate; an insulating component is arranged between the upper fixed plate and the single batteries; and an insulating component is arranged between the lower fixed plate and the single batteries. The thermal battery electric pile is characterized in that: the space between every two adjacent single batteries is provided with a middle partition plate which is fixedly arranged on the fastening strip; and insulating components are arranged between the single batteries and the middle partition plates. In the invention, the middle partition plates which are fixedly arranged on the fastening strip are arranged inside the electric pile, and the electric pile with a larger height is divided into two electric piles with small heights, so that the mechanical resistance of the electric pile is enhanced, the radial displacement of the single batteries is limited, the performance stability of the integral battery is ensured, and the requirements of thermal batteries with different diameters and heights can be met.
Description
Technical field
The invention belongs to the thermal cell technical field of structures, especially relate to a kind of thermal cell pile.
Background technology
The thermal cell pile comprises the fastening frame that upper mounted plate, bottom plate, bracket constitute and piles up a plurality of cells in fastening frame at present, and upper mounted plate, bottom plate are isolated through insulation assembly and cell.The endurance environment capacity of this thermal cell pile is less, is applicable to the thermal cell that the pile height is less.
Along with the thermal cell range of application constantly enlarges, the also corresponding increasing of the height of thermal cell has strengthened the height of pile thereupon.The endurance environment capacity of above-mentioned thermal cell electric pile structure is difficult to guarantee that high pile keeps original state when stressed; Since the ratio of rigidity of bracket middle part a little less than; Pile is bearing under the harsh mechanical condition and can deform; Pile middle part cell protrudes easily; Finally battery power down pressure or short circuit can appear; Guiding discharge failure or battery burst, and have influenced the performance of integral battery door.
Summary of the invention
The present invention guarantees the impregnable a kind of thermal cell pile of integral battery door performance for the radial displacement that the technical problem that exists in the solution known technology provides a kind of endurance environment capacity by force, effectively to limit cell.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is:
A kind of thermal cell pile; Comprise the upper mounted plate, the bottom plate that are installed in the bracket two ends; Pile up two above cells between upper mounted plate and bottom plate; Be equipped with between upper mounted plate and the cell between insulation assembly, bottom plate and the cell and be equipped with insulation assembly; Be characterized in: be equipped with the median septum that is installed on the bracket between the adjacent cell, be equipped with insulation assembly between cell and the median septum.
The present invention can also adopt following technical scheme:
Said median septum is positioned at the middle part of whole cell total heights.
Said bracket is at least three, and bracket and bottom plate are one by rivet, and bracket and upper mounted plate and median septum are tightened to one by screw.
Advantage and good effect that the present invention has are:
1, the present invention installs the all-in-one-piece median septum owing to having added with bracket in pile inside; A bigger pile of height is divided into two highly less piles; Strengthen the mechanical ability of pile, limited the radial displacement of cell, guaranteed the stability of integral battery door performance.
2, the present invention can also be divided into several highly less piles with a bigger pile of height according to the size of thermal cell height and diameter, effectively improves the mechanical ability of integral battery door, and is easy to operate, can satisfy the needs of different-diameter thermal cell.
Description of drawings
Fig. 1 is that thermal cell pile master of the present invention looks sketch map;
Fig. 2 is the schematic top plan view of Fig. 1.
Label among the figure is respectively: 1-bottom plate; 2-upper mounted plate; 3-median septum; 4-bracket; 5-insulation assembly; 6-screw; 7-rivet; 8-cell.
Embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, enumerate following examples now, and conjunction with figs. describes as follows in detail:
With reference to accompanying drawing 1-Fig. 2: a kind of thermal cell pile; Comprise the upper mounted plate 2, the bottom plate 1 that are installed in the bracket two ends; Pile up two above cells 8 between upper mounted plate and bottom plate, be equipped with between upper mounted plate and the cell between insulation assembly 5, bottom plate and the cell and be equipped with insulation assembly.
Innovative point of the present invention is: be equipped with the median septum 3 that is installed on the bracket 4 between the adjacent cell, be equipped with insulation assembly between cell and the median septum; Said median septum is positioned at the middle part of whole cell total heights; Said bracket is at least three, and bracket and bottom plate are one by rivet 7 riveted joints, and bracket and upper mounted plate and median septum are tightened to one by screw 6.
Manufacturing process of the present invention:
1), produces the insulation assembly of bottom plate, upper mounted plate, median septum, bracket and the artificial mica of structural carbon steel according to the integral battery door requirement for height;
2) three brackets are passed through rivet at the bottom plate end face;
3) according to the integral battery door situation, with whole cell separated into two parts, wherein the upper and lower end of a part of cell respectively is with a slice insulation assembly, is placed on the bottom plate;
4) 3) in cell on put into median septum, with screw median septum is fixed on the bracket;
5) after the upper and lower end of another part cell is respectively placed a slice insulation assembly, be placed on the median septum;
6) 5) in cell on put into upper mounted plate, with screw upper mounted plate is fixed on the bracket, accomplish the making of pile.
The above bottom plate and median septum are used to place cell; Bracket is used to connect upper mounted plate, bottom plate and median septum; Insulation assembly is used for cell and upper mounted plate, bottom plate, median septum insulate; Median septum makes that pile is upper and lower to be separated, and higher pile is divided into two lower piles, thereby the moment that cell is produced under equal mechanical condition diminishes, and strengthens the stability of pile.
Claims (3)
1. thermal cell pile; Comprise the upper mounted plate, the bottom plate that are installed in the bracket two ends; Pile up two above cells between upper mounted plate and bottom plate; Be equipped with between upper mounted plate and the cell between insulation assembly, bottom plate and the cell and be equipped with insulation assembly; It is characterized in that: be equipped with the median septum that is installed on the bracket between the adjacent cell, be equipped with insulation assembly between cell and the median septum.
2. thermal cell pile according to claim 1 is characterized in that: said median septum is positioned at the middle part of whole cell total heights.
3. thermal cell pile according to claim 1 is characterized in that: said bracket is at least three, and bracket and bottom plate are one by rivet, and bracket and upper mounted plate and median septum are tightened to one by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110242776A CN102306811A (en) | 2011-08-23 | 2011-08-23 | Thermal battery electric pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110242776A CN102306811A (en) | 2011-08-23 | 2011-08-23 | Thermal battery electric pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102306811A true CN102306811A (en) | 2012-01-04 |
Family
ID=45380641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110242776A Pending CN102306811A (en) | 2011-08-23 | 2011-08-23 | Thermal battery electric pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102306811A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410234A (en) * | 2016-07-27 | 2017-02-15 | 上海空间电源研究所 | Flexible galvanic pile assembling tool for thermal battery |
| CN109786598A (en) * | 2018-12-27 | 2019-05-21 | 中国电子科技集团公司第十八研究所 | Single battery assembly structure of mesoporous thermal battery |
| CN109888364A (en) * | 2019-04-10 | 2019-06-14 | 中国科学院沈阳自动化研究所 | A kind of special cells piece automatically builds installation |
| CN110048039A (en) * | 2018-01-16 | 2019-07-23 | 北京机电工程研究所 | Thermal cell temperature barrier and thermal cell |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102148379A (en) * | 2010-02-10 | 2011-08-10 | 上海空间电源研究所 | Pile of high voltage thermal battery |
| CN201936937U (en) * | 2010-12-29 | 2011-08-17 | 中国电子科技集团公司第十八研究所 | Device for eliminating high-voltage electric arcs of thermal batteries |
| CN202205848U (en) * | 2011-08-23 | 2012-04-25 | 中国电子科技集团公司第十八研究所 | Thermal cell galvanic pile |
| CN102569837A (en) * | 2010-12-29 | 2012-07-11 | 中国电子科技集团公司第十八研究所 | Preparation method for high-voltage arc heat elimination battery |
-
2011
- 2011-08-23 CN CN201110242776A patent/CN102306811A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102148379A (en) * | 2010-02-10 | 2011-08-10 | 上海空间电源研究所 | Pile of high voltage thermal battery |
| CN201936937U (en) * | 2010-12-29 | 2011-08-17 | 中国电子科技集团公司第十八研究所 | Device for eliminating high-voltage electric arcs of thermal batteries |
| CN102569837A (en) * | 2010-12-29 | 2012-07-11 | 中国电子科技集团公司第十八研究所 | Preparation method for high-voltage arc heat elimination battery |
| CN202205848U (en) * | 2011-08-23 | 2012-04-25 | 中国电子科技集团公司第十八研究所 | Thermal cell galvanic pile |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410234A (en) * | 2016-07-27 | 2017-02-15 | 上海空间电源研究所 | Flexible galvanic pile assembling tool for thermal battery |
| CN106410234B (en) * | 2016-07-27 | 2018-10-12 | 上海空间电源研究所 | A kind of thermal cell flexible electrical heap assembly tooling |
| CN110048039A (en) * | 2018-01-16 | 2019-07-23 | 北京机电工程研究所 | Thermal cell temperature barrier and thermal cell |
| CN109786598A (en) * | 2018-12-27 | 2019-05-21 | 中国电子科技集团公司第十八研究所 | Single battery assembly structure of mesoporous thermal battery |
| CN109888364A (en) * | 2019-04-10 | 2019-06-14 | 中国科学院沈阳自动化研究所 | A kind of special cells piece automatically builds installation |
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| 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: 20120104 |