CN201107160Y - Accumulator air tightness testing apparatus - Google Patents
Accumulator air tightness testing apparatus Download PDFInfo
- Publication number
- CN201107160Y CN201107160Y CNU2007200268330U CN200720026833U CN201107160Y CN 201107160 Y CN201107160 Y CN 201107160Y CN U2007200268330 U CNU2007200268330 U CN U2007200268330U CN 200720026833 U CN200720026833 U CN 200720026833U CN 201107160 Y CN201107160 Y CN 201107160Y
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- CN
- China
- Prior art keywords
- column
- detection device
- accumulator air
- cylinder
- backstay
- 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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Abstract
The utility model relates to a storage battery airtightness performance test device, which consists of a base box, a locating rod, two permanent seats, an upright post, an upper head plate, a magnetic valve, two straight guide rails, an air cylinder, a control panel, a detection head, a location clamping block, a joint plate and a locating slide block. The base box is arranged in front of the upright post; the bottom of the upright post is fixed on the ground; the locating rod is gripped by the two permanent seats arranged on the upright post; the locating slide block is arranged on the locating rod; the head plate is fixed at the top of the upright post; the magnetic valve is fixed at the rear part of the head plate; the air cylinder and the two straight guide rails are arranged at the front part of the head plate; the control panel is arranged at the front end of the head plate; the air cylinder and the straight guide rails are connected with the joint plate; the detection head is connected with the joint plate through the location clamping block. The detection head can do up-and-down motion under the action of the air cylinder. The storage battery airtightness performance test device has the advantages of simple structure, good control performance, and convenient use.
Description
Technical field
The utility model relates to a kind of accumulator air-tightness detection device, specifically uses a cylinder and three detection heads and cum rights thereof and has finished a kind of accumulator air-tightness detection device.
Background technology
Acid accumulator is made up of plastic casing, acidic liquid and plumbous net etc.If its impermeability is bad, leak of liquid will cause corrosion contamination.In order to detect the method for its impermeability water inspection commonly used.Afterwards, for the inconvenience that overcomes the inefficient of water inspection and subsequent job is brought, many producers had studied some and had replaced the technology and the equipment of water inspection.The nineties in last century, it is progressively ripe as actuating medium the housing of accumulator to be carried out the technology that sealing detects with the air of clean dried, and has checkout equipment to come out, but it is on the high side, automaticity is not high, detection speed slow and stability is good inadequately.
Summary of the invention
At above-mentioned deficiency, the utility model provides a kind of accumulator air-tightness detection device.
The utility model is achieved through the following technical solutions: a kind of accumulator air-tightness detection device, formed by base member case, backstay, holder, column, upper plate, solenoid valve, line slideway, cylinder, control panel, detection head, location clamp, engagement plate and positioning sliding block.Base member case is placed in the column front, and the column bottom fixes on the ground, and backstay is by being installed in two holder clampings on the column, and positioning sliding block is installed on the backstay.Top board is fixed on the top of column, and solenoid valve is fixed on the rear portion of top board, and cylinder and two line slideways are installed in the front portion of top board, and control panel is installed in the front end of top board.Cylinder is connected with engagement plate with line slideway, and detection head connects with engagement plate by the location clamp.Detection head can move up and down under the effect of cylinder.
The vertical pillars of described frame has only one, and upright the installation, and base is placed in the column front.
Described backstay is clamped on the column.
Described solenoid valve, cylinder, line slideway and control panel are installed on the upper plate.
Described three detection head parallel upright are installed on the engagement plate.
Described pick-up unit is pneumatic.
Accumulator air-tightness detection device described in the utility model is when using:
Accumulator to be detected is placed on the base, by adjusting the front and back position that the position determines that accumulator to be measured is placed that grips in the holder of backstay on column, by adjusting the position, the left and right sides that the position of positioning sliding block on backstay can determine that accumulator to be measured is placed.Operation is installed in the control panel on the upper plate, connect corresponding solenoid valve, make cylinder charge descending, under the guiding of linear guide, three detection heads of engagement plate drive move downward the height near accumulator, set up the position of clamp on engagement plate, position, make an aperture on each detection head aligning accumulator top cover.Like this with regard to centering the position in detection head and accumulator aperture, just can inflate under 1.2 atmospheric pressure accumulator housing by detection head, keep after a period of time after (5s), cut off source of the gas and note the pressure indicating value, behind 5s, system reads force value once more and compares with preceding value, if housing has leakage, then twice indicating value has a difference.This difference thinks that promptly tested housing is qualified if in certain allowed band, otherwise, then be considered to defective.
Description of drawings
Fig. 1 is a main TV structure synoptic diagram of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Wherein, 1, base, 2, backstay, 3, holder, 4, column, 5, upper plate, 6, solenoid valve, 7, line slideway, 8, cylinder, 9, control panel, 10 detection heads, 11, the location clamp, 12, engagement plate, 13, positioning sliding block
Embodiment
Among embodiment: Fig. 1, Fig. 2 and Fig. 3, base member case is placed in upright 4 post fronts, and column 4 bottoms fix on the ground, and backstay 2 is by being installed in two holders, 3 clampings on the column 4, and positioning sliding block 13 is installed on the backstay 2.Top board is fixed on the top of column 4, and solenoid valve 6 is fixed on the rear portion of top board, and cylinder 8 and two line slideways 7 are installed in the front portion of top board, and control panel 9 is installed in the front end of top board.Cylinder 8 is connected with engagement plate 12 with line slideway 7, and detection head 10 connects with engagement plate 12 by location clamp 11.Detection head 10 can move up and down under the effect of cylinder 8.
Accumulator to be detected is placed on the base 1, by adjusting the front and back position that the position determines that accumulator to be measured is placed that grips in the holder 3 of backstay 2 on column 4, by adjusting the position, the left and right sides that the position of positioning sliding block 13 on backstay 2 can determine that accumulator to be measured is placed.Operation is installed in the control panel 9 on the upper plate 5, connect corresponding solenoid valve 6, make cylinder 8 inflations descending, under the guiding of linear guide 7, three detection heads 10 of engagement plate 12 drives move downward the height near accumulator, set up the position of clamp 11 on engagement plate 12, position, the aperture that each detection head 10 is aimed on the accumulator top cover.Like this with regard to centering detection head 10 position with the accumulator aperture, just can under 1.2 atmospheric pressure, inflate by 10 pairs of accumulator housings of detection head, keep after a period of time after (5s), cut off source of the gas and note the pressure indicating value, behind 5s, system reads force value once more and compares with preceding value, if housing has leakage, then twice indicating value has a difference.This difference thinks that promptly tested housing is qualified if in certain allowed band, otherwise, then be considered to defective.Detection finishes, and detection head 10 comes back to original position under the drive of cylinder 8, accumulator is taken away, finishes a working cycle.Same batch accumulator does not need to readjust the position of accumulator and detection head 10 when detecting later on, accumulator is placed on the front determines just can carry out above-mentioned testing process on the good position.
Claims (6)
1, a kind of accumulator air-tightness detection device, be by base member case, backstay, holder, column, upper plate, solenoid valve, line slideway, cylinder, control panel, detection head, the location clamp, engagement plate and positioning sliding block are formed, it is characterized in that: base member case is placed in the column front, the column bottom fixes on the ground, backstay is by being installed in two holder clampings on the column, positioning sliding block is installed on the backstay, top board is fixed on the top of column, solenoid valve is fixed on the rear portion of top board, cylinder and two line slideways are installed in the front portion of top board, control panel is installed in the front end of top board, cylinder is connected with engagement plate with line slideway, and detection head connects with engagement plate by the location clamp.
2, according to claims 1 described accumulator air-tightness detection device, it is characterized in that: the vertical pillars of described frame has only one, and upright the installation, and base is placed in the column front.
3, according to claims 1 described accumulator air-tightness detection device, it is characterized in that: described backstay is clamped on the column.
4, according to claims 1 described accumulator air-tightness detection device, it is characterized in that: described solenoid valve, cylinder, line slideway and control panel are installed on the upper plate.
5, according to claims 1 described accumulator air-tightness detection device, it is characterized in that: described three detection head parallel upright are installed on the engagement plate.
6, according to claims 1 described accumulator air-tightness detection device, it is characterized in that: described pick-up unit is pneumatic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200268330U CN201107160Y (en) | 2007-08-22 | 2007-08-22 | Accumulator air tightness testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200268330U CN201107160Y (en) | 2007-08-22 | 2007-08-22 | Accumulator air tightness testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201107160Y true CN201107160Y (en) | 2008-08-27 |
Family
ID=39958967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200268330U Expired - Fee Related CN201107160Y (en) | 2007-08-22 | 2007-08-22 | Accumulator air tightness testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201107160Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101706352B (en) * | 2009-11-09 | 2011-06-01 | 卧龙电气集团股份有限公司 | Air tightness detection device of battery big cover free of maintenance |
| CN102183345A (en) * | 2011-01-31 | 2011-09-14 | 中国科学院上海硅酸盐研究所 | Sodium sulfur battery pressing and leakage detection device and using method |
| CN102680185A (en) * | 2012-05-07 | 2012-09-19 | 深圳翔成电子科技有限公司 | Airtightness detector |
| CN103542989A (en) * | 2013-10-23 | 2014-01-29 | 超威电源有限公司 | Storage battery gas tightness detecting device with single cells arrayed in two lists and three rows |
| CN106052979A (en) * | 2016-08-22 | 2016-10-26 | 北京普莱德新能源电池科技有限公司 | Power battery pack air tightness detection device |
| WO2018103225A1 (en) * | 2016-12-09 | 2018-06-14 | 广州市永合祥自动化设备科技有限公司 | Battery air-tightness detection system |
| CN110887619A (en) * | 2019-12-03 | 2020-03-17 | 福建华祥电源科技有限公司 | High efficiency battery detection device |
-
2007
- 2007-08-22 CN CNU2007200268330U patent/CN201107160Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101706352B (en) * | 2009-11-09 | 2011-06-01 | 卧龙电气集团股份有限公司 | Air tightness detection device of battery big cover free of maintenance |
| CN102183345A (en) * | 2011-01-31 | 2011-09-14 | 中国科学院上海硅酸盐研究所 | Sodium sulfur battery pressing and leakage detection device and using method |
| CN102183345B (en) * | 2011-01-31 | 2014-08-06 | 上海电气钠硫储能技术有限公司 | Sodium sulfur battery pressing and leakage detection device and using method |
| CN102680185A (en) * | 2012-05-07 | 2012-09-19 | 深圳翔成电子科技有限公司 | Airtightness detector |
| CN103542989A (en) * | 2013-10-23 | 2014-01-29 | 超威电源有限公司 | Storage battery gas tightness detecting device with single cells arrayed in two lists and three rows |
| CN106052979A (en) * | 2016-08-22 | 2016-10-26 | 北京普莱德新能源电池科技有限公司 | Power battery pack air tightness detection device |
| WO2018103225A1 (en) * | 2016-12-09 | 2018-06-14 | 广州市永合祥自动化设备科技有限公司 | Battery air-tightness detection system |
| CN110887619A (en) * | 2019-12-03 | 2020-03-17 | 福建华祥电源科技有限公司 | High efficiency battery detection device |
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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: 20080827 Termination date: 20090922 |