CN206961924U - Portable greasing pump anti-explosion battery - Google Patents
Portable greasing pump anti-explosion battery Download PDFInfo
- Publication number
- CN206961924U CN206961924U CN201720885392.3U CN201720885392U CN206961924U CN 206961924 U CN206961924 U CN 206961924U CN 201720885392 U CN201720885392 U CN 201720885392U CN 206961924 U CN206961924 U CN 206961924U
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- China
- Prior art keywords
- explosion
- proof casing
- hole
- electromagnetic switch
- switch valve
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- 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
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Abstract
A kind of portable greasing pump anti-explosion battery,Including battery body,Explosion-proof casing,Pressure detector,Gas detector,Outlet electromagnetic switch valve,Aspiration pump,Safety valve,Controller,Spring and air inlet electromagnetic switch valve,Pressure and gas detector are enclosed in inner chamber mounted in battery body with explosion-proof casing,Spring has several,And both ends are withstood between battery body outer wall and explosion-proof casing inwall,Have first at the top of explosion-proof casing,Second through hole,Explosion-proof casing right wall has third through-hole,First,Second and third through-hole communicated with the inner chamber,Outlet electromagnetic switch valve,Safety valve and air inlet electromagnetic switch valve are attached separately to first,Second and third through-hole at,Aspiration pump is at the top of explosion-proof casing,Pumping pump inlet has check valve,Controller is on explosion-proof casing outer wall,Pressure detector,Gas detector,Aspiration pump,Outlet electromagnetic switch valve and air inlet electromagnetic switch valve are electrically connected with the controller.The utility model small volume, easy to carry, security performance is higher.
Description
Technical field
A kind of battery is the utility model is related to, is especially a kind of portable greasing pump anti-explosion battery.
Background technology
It is well known that battery is energy storage device main at present, it is the critical component of many electrical equipments.Battery fill,
Side reaction can occur in discharge process, and side reaction can then produce substantial amounts of gas and discharge substantial amounts of heat, make battery temperature
Steeply risen with internal pressure, when gas concentration reaches to a certain degree, if can not discharge it in time, be just easy to explode.
Existing greasing pump anti-explosion battery only has a unidirectional passage mostly, when cell internal pressure quickly increases or ventilated hole plug
When, gas is difficult outside discharge battery, causes to explode, security is very low, therefore, it is necessary to explosion-proof to existing greasing pump
Battery is improved.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of small volume, easy to carry, security performance is higher just
Take formula greasing pump anti-explosion battery.
Technical solution of the present utility model is to provide a kind of portable greasing pump anti-explosion electric with following structure
Pond, including battery body and explosion-proof casing, battery body are located in explosion-proof casing inner chamber, wherein, in addition to pressure detector, gas
Bulk detector, outlet electromagnetic switch valve, aspiration pump, safety valve, controller, spring and air inlet electromagnetic switch valve, pressure detection
Mounted in being enclosed between battery body and explosion-proof casing in inner chamber, spring has several for device and gas detector, and positioned at described interior
In chamber, the both ends of spring are withstood between battery body outer wall and explosion-proof casing inwall, and first through hole is offered at the top of explosion-proof casing
With the second through hole, third through-hole is offered on the right side wall of explosion-proof casing, first through hole, the second through hole and third through-hole are and institute
State inner chamber to communicate, for outlet electromagnetic switch valve at first through hole, safety valve is mounted in the second through hole, air inlet electromagnetic switch valve dress
At third through-hole, aspiration pump is at the top of explosion-proof casing, and its import communicates with the inner chamber, and the entrance of aspiration pump is equipped with
Check valve, controller on the explosion-proof casing outer wall, pressure detector, gas detector, aspiration pump, outlet electromagnetic switch valve and
Air inlet electromagnetic switch valve is electrically connected with the controller.
Portable greasing pump anti-explosion battery described in the utility model, wherein, the internal chamber wall of the explosion-proof casing is provided with
Flame-retardant layer, the outer wall of explosion-proof casing are provided with explosion-proof layer.
Portable greasing pump anti-explosion battery described in the utility model, wherein, honeybee is housed on the outer wall of the explosion-proof casing
Rung device, and buzzer is electrically connected with the controller.
After above structure, compared with prior art, the portable greasing pump anti-explosion battery of the utility model has following
Advantage：The signal detected can be passed to controller by pressure detector and gas detector in real time, when battery body with it is explosion-proof
When the gas pressure that housing encloses in inner chamber exceedes preset value, controller would automatically turn on outlet electromagnetic switch valve and outwards unload
Pressure；When the gas concentration that battery body and explosion-proof casing are enclosed in inner chamber exceedes preset value, controller then automatically turns on
Aspiration pump and air inlet electromagnetic switch valve, the exceeded gas in inner chamber is discharged, ensure security performance；The setting of safety valve can
In pressure detector failure, safeguard protection effect is played.As can be seen here, above-mentioned three kinds of safeguard functions cause of the present utility model
Security performance is significantly larger than prior art battery, in addition, the utility model also has the characteristics of small volume, easy to carry.
The setting of flame-retardant layer and explosion-proof layer can be further ensured that security of the utility model during charge and discharge.
When battery body and explosion-proof casing enclose the gas or exceeded pressure in inner chamber, controller can open buzzer,
To remind user, security performance of the present utility model is further ensured.
Brief description of the drawings
Fig. 1 is longitudinal cross section structure diagram of the portable greasing pump anti-explosion battery of the utility model.
Embodiment
The portable greasing pump anti-explosion battery of the utility model is made with reference to the accompanying drawings and detailed description further detailed
Describe in detail bright：
As shown in figure 1, in this embodiment, the portable greasing pump anti-explosion battery of the utility model includes battery sheet
Body 13, explosion-proof casing 12, pressure detector 25, gas detector 22, outlet electromagnetic switch valve 11, aspiration pump 15, safety valve 18,
Controller 16, spring 26 and air inlet electromagnetic switch valve 23.Battery body 13 is located in the inner chamber of explosion-proof casing 12；Pressure detector
25 and gas detector 22 mounted in being enclosed between battery body 13 and explosion-proof casing 12 in inner chamber 27；Spring 26 has several, and
In the inner chamber 27, the both ends of spring 26 are withstood between the outer wall of battery body 13 and the inwall of explosion-proof casing 12；Explosion-proof casing
12 tops offer the through hole 17 of first through hole 10 and second, offer third through-hole 24 on the right side wall of explosion-proof casing 12, and first
Through hole 10, the second through hole 17 and third through-hole 24 communicate with the inner chamber 27；Outlet electromagnetic switch valve 11 is mounted in first through hole
At 10, safety valve 18 is at the second through hole 17, and air inlet electromagnetic switch valve 23 is at third through-hole 24；Aspiration pump 15 is mounted in anti-
The quick-fried top of housing 12, the import of aspiration pump 15 communicates with the inner chamber 27, in order to prevent extraneous gas from entering in inner chamber 27, pumping
The entrance of pump 15 is equipped with check valve 14；Controller 16 is on the outer wall of explosion-proof casing 12；Pressure detector 25, gas detector
22nd, aspiration pump 15, outlet electromagnetic switch valve 11 and air inlet electromagnetic switch valve 23 electrically connect with controller 16.
In order to be further ensured that security of the utility model during charge and discharge, the inner chamber of the explosion-proof casing 12
Wall is provided with flame-retardant layer 21, and the outer wall of explosion-proof casing 12 is provided with explosion-proof layer 20, and the explosion-proof layer 20 is made of metal material.
Buzzer 19 is housed, buzzer 19 electrically connects with controller 16 on the outer wall of explosion-proof casing 12.When battery body 13
When the gas or exceeded pressure in inner chamber are enclosed with explosion-proof casing 12, controller 16 can open buzzer 19, to remind user,
Further ensure security performance of the present utility model.
Operation principle of the present utility model is：During charge and discharge, pressure detector 25 and gas detector 22 can be real
When the signal detected passed into controller 16, the gas pressure in inner chamber 27 is enclosed when battery body 13 and explosion-proof casing 12
During more than preset value, controller 16 can automatically turn on the 11 outside release of outlet electromagnetic switch valve；When battery body 13 is with preventing
When the gas concentration that quick-fried housing 12 encloses in inner chamber exceedes preset value, controller 16 then automatically turns on aspiration pump 15 and air inlet
Electromagnetic switch valve 23, the exceeded gas in inner chamber 27 is discharged, ensure security performance；The setting of safety valve 18 can be in pressure
During 25 failure of detector, safeguard protection effect is played.As can be seen here, above-mentioned three kinds of safeguard functions cause safety of the present utility model
Performance is significantly larger than prior art battery, in addition, the utility model also has the characteristics of small volume, easy to carry.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are to this
The various modifications and improvement that the technical scheme of utility model is made, all should fall into the scope of protection of the utility model.
Claims (3)
1. a kind of portable greasing pump anti-explosion battery, including battery body (13) and explosion-proof casing (12), the battery body
(13) it is located in explosion-proof casing (12) inner chamber, it is characterised in that：Also include pressure detector (25), gas detector (22), go out
Gas electromagnetic switch valve (11), aspiration pump (15), safety valve (18), controller (16), spring (26) and air inlet electromagnetic switch valve
(23), the pressure detector (25) and gas detector (22) are mounted in is enclosed between battery body (13) and explosion-proof casing (12)
In inner chamber (27), the spring (26) has several, and in the inner chamber (27), the both ends of the spring (26) withstand on electricity
Between pond body (13) outer wall and explosion-proof casing (12) inwall, offered at the top of the explosion-proof casing (12) first through hole (10) and
Second through hole (17), third through-hole (24), first through hole (10), the second through hole are offered on the right side wall of explosion-proof casing (12)
(17) communicated with third through-hole (24) with the inner chamber (27), the outlet electromagnetic switch valve (11) is mounted in first through hole (10)
Place, the safety valve (18) are mounted in the second through hole (17) place, and the air inlet electromagnetic switch valve (23) is mounted in third through-hole (24) place,
The aspiration pump (15) is at the top of explosion-proof casing (12), and its import communicates with the inner chamber (27), the aspiration pump (15)
Entrance check valve (14) is housed, the controller (16) is on explosion-proof casing (12) outer wall, the pressure detector
(25), gas detector (22), aspiration pump (15), outlet electromagnetic switch valve (11) and air inlet electromagnetic switch valve (23) with control
Device (16) electrically connects.
2. portable greasing pump anti-explosion battery according to claim 1, it is characterised in that：The explosion-proof casing (12) it is interior
Cavity wall is provided with flame-retardant layer (21), and the outer wall of the explosion-proof casing (12) is provided with explosion-proof layer (20).
3. portable greasing pump anti-explosion battery according to claim 2, it is characterised in that：Outside the explosion-proof casing (12)
Buzzer (19) is housed, the buzzer (19) electrically connects with controller (16) on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720885392.3U CN206961924U (en) | 2017-07-20 | 2017-07-20 | Portable greasing pump anti-explosion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720885392.3U CN206961924U (en) | 2017-07-20 | 2017-07-20 | Portable greasing pump anti-explosion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206961924U true CN206961924U (en) | 2018-02-02 |
Family
ID=61382137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720885392.3U Active CN206961924U (en) | 2017-07-20 | 2017-07-20 | Portable greasing pump anti-explosion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206961924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532445A (en) * | 2018-10-08 | 2019-03-29 | 许正婉 | A kind of new-energy automobile battery storing unit |
-
2017
- 2017-07-20 CN CN201720885392.3U patent/CN206961924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532445A (en) * | 2018-10-08 | 2019-03-29 | 许正婉 | A kind of new-energy automobile battery storing unit |
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| GR01 | Patent grant |