CN205027611U - Battery sealing washer vapour -pressure type pressure measurement - Google Patents
Battery sealing washer vapour -pressure type pressure measurement Download PDFInfo
- Publication number
- CN205027611U CN205027611U CN201520763782.4U CN201520763782U CN205027611U CN 205027611 U CN205027611 U CN 205027611U CN 201520763782 U CN201520763782 U CN 201520763782U CN 205027611 U CN205027611 U CN 205027611U
- Authority
- CN
- China
- Prior art keywords
- sealing washer
- pressure
- ring seal
- battery
- utility
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 22
- 238000009530 blood pressure measurement Methods 0.000 title abstract 3
- 239000000565 sealant Substances 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract 2
- 238000001514 detection method Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a battery sealing washer vapour -pressure type pressure measurement covers in the battery and is equipped with the seal groove, and the terminal is worn the dress and in the seal groove, is poured into fluid sealant behind the sealing washer of impressing between both clearances and seal up, and the kerve adopts the fluid sealant sealed with well lid, and pressure measurement includes barometer and force pump, the air vent hole of lid in the barometer one end pipeline intercommunication, and other end pipeline feeds through the force pump. The utility model discloses simple structure detects convenient and fast, the pressure of detection sealing washer that can be accurate, and the convenient sealing washer that is fit for selected provides effective guarantee to product quality.
Description
Technical field
The utility model relates to storage battery production field, is specifically related to accumulator O-ring seal Pneumatic pressure pick-up unit.
Background technology
In accumulator assembling process, the sealing of end pole adopts O-ring seal to be pressed into terminal groove usually, adopt glue sealing again, O-ring seal press-in pine with tightly directly have influence on glue sealing, if O-ring seal tension, be difficult to be pressed into, instead can turn up and upwarp, cause gap seepage glue, if cross pine equally also can cause gap seepage glue, so select the O-ring seal that degree of tightness is suitable very important.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of accumulator O-ring seal Pneumatic pressure pick-up unit, and structure is simple, fast easy to detect, accurately detects the proof pressure of O-ring seal, and the convenient sealing selecting to be applicable to, for product quality provides effective guarantee.
The utility model is achieved through the following technical solutions:
Accumulator O-ring seal Pneumatic pressure pick-up unit, middle cover of battery is provided with seal groove, pole is installed in seal groove, sealant sealing is poured into after indentation sealing circle between both gaps, kerve and middle cover adopt sealant sealing, pressure-detecting device comprises rain glass and forcing pump, the vent port of rain glass one end pipeline communication middle cover, other end pipeline communication forcing pump.
The further improvement project of the utility model is that rain glass adopts rubber catheter to be communicated with between vent port, forcing pump.Soft pipe connection convenient operation.
The utility model further improvement project is, the pipeline between rain glass and forcing pump is provided with retaining valve.Retaining valve prevents from oppositely losing heart, and ensures the accuracy detected.
Principle of work: first pole is worn and be placed in seal groove, then by O-ring seal press-in, perfusion sealant sealing, then with the good middle cover of sealant sealing and kerve; One end of rubber catheter is enclosed within vent port, with hand uniform speed slow squeeze pressure pump, inflates in battery case inner chamber, at this moment rain glass data are observed, when losing heart in O-ring seal place, write down barometric maximal value, the pressure now produced can be referenced as the pressure of O-ring seal.
The utility model compared with prior art, has following obvious advantage:
The utility model structure is simple, fast easy to detect, can accurately detect the pressure of O-ring seal, and the convenient O-ring seal selecting to be applicable to, provides effective guarantee to product quality.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, the utility model middle cover of battery 1 is provided with seal groove 11, pole 12 is installed in seal groove 11, sealant sealing is poured into after indentation sealing circle 13 between both gaps, kerve 2 and middle cover 1 adopt sealant sealing, pressure-detecting device comprises rain glass 3, forcing pump 4, rubber catheter 31 and retaining valve 32, rain glass 3 one end is communicated with the vent port 14 of middle cover by rubber catheter 31, the other end is communicated with forcing pump 4 by rubber catheter 31, and the pipeline between rain glass 3 and forcing pump 4 is provided with retaining valve 32.
First pole is worn and be placed in seal groove, then by O-ring seal press-in, perfusion sealant sealing, then with the good middle cover of sealant sealing and kerve; One end of rubber catheter is enclosed within vent port, with hand uniform speed slow squeeze pressure pump, inflates in battery case inner chamber, at this moment rain glass data are observed, when losing heart in O-ring seal place, write down barometric maximal value, the pressure now produced can be referenced as the pressure of O-ring seal.
Claims (3)
1. accumulator O-ring seal Pneumatic pressure pick-up unit, middle cover of battery (1) is provided with seal groove (11), pole (12) is installed in seal groove (11), between both gaps, indentation sealing circle (13) pours into sealant sealing afterwards, kerve (2) and middle cover (1) adopt sealant sealing, it is characterized in that: pressure-detecting device comprises rain glass (3) and forcing pump (4), the vent port (14) of rain glass (3) one end pipeline communication middle cover, other end pipeline communication forcing pump (4).
2. accumulator O-ring seal Pneumatic pressure pick-up unit according to claim 1, is characterized in that: rain glass (3) adopts rubber catheter (31) to be communicated with between vent port (14), forcing pump (4).
3. accumulator O-ring seal Pneumatic pressure pick-up unit according to claim 1, is characterized in that: the pipeline between rain glass (3) and forcing pump (4) is provided with retaining valve (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763782.4U CN205027611U (en) | 2015-09-30 | 2015-09-30 | Battery sealing washer vapour -pressure type pressure measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763782.4U CN205027611U (en) | 2015-09-30 | 2015-09-30 | Battery sealing washer vapour -pressure type pressure measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205027611U true CN205027611U (en) | 2016-02-10 |
Family
ID=55260134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520763782.4U Expired - Fee Related CN205027611U (en) | 2015-09-30 | 2015-09-30 | Battery sealing washer vapour -pressure type pressure measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205027611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686271A (en) * | 2021-07-26 | 2021-11-23 | 天能电池集团股份有限公司 | Matching device and method for storage battery sealing ring |
-
2015
- 2015-09-30 CN CN201520763782.4U patent/CN205027611U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686271A (en) * | 2021-07-26 | 2021-11-23 | 天能电池集团股份有限公司 | Matching device and method for storage battery sealing ring |
| CN113686271B (en) * | 2021-07-26 | 2024-07-05 | 天能电池集团股份有限公司 | Selection device and selection method for storage battery sealing ring |
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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: 20160210 |