CN203103366U - Top sealing structure of sodium-sulfur cell module incubator - Google Patents
Top sealing structure of sodium-sulfur cell module incubator Download PDFInfo
- Publication number
- CN203103366U CN203103366U CN2013201036213U CN201320103621U CN203103366U CN 203103366 U CN203103366 U CN 203103366U CN 2013201036213 U CN2013201036213 U CN 2013201036213U CN 201320103621 U CN201320103621 U CN 201320103621U CN 203103366 U CN203103366 U CN 203103366U
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- China
- Prior art keywords
- sodium
- top cover
- sidewall
- baffle plate
- nut
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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 - Lifetime
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a top sealing structure of a sodium-sulfur cell module incubator in the field of energy storage. The top sealing structure comprises a side wall and a top cover, wherein a clamping slot is formed in the edge of the top cover, and the top cover is connected with the top surface of the side wall in a clamping manner through the clamping slot and is fixed on the top surface of the side wall. The sodium-sulfur cell module incubator has the technical effects that on the one hand, rainwater is prevented from immersing the sodium-sulfur cell module incubator, and on the other hand, leakage materials can be isolated in the sodium-sulfur cell module incubator when sodium-sulfur cells suffer from spray leakage, so that the water resistance of the sodium-sulfur cell module incubator is effectively improved, and the safe operation of a sodium-sulfur cell module is ensured.
Description
Technical field
The utility model relates to the top seal structure of a kind of sodium-sulphur battery module incubator in energy storage field.
Background technology
Sodium-sulphur battery is the intermediate link of various green novel energy source online such as wind-powered electricity generation, photoelectricity, tidal energy power supply as a kind of energy storage device.It helps to overcome defectives such as the existing instability of above new forms of energy, randomness, seasonality, provincialism, is the middle bridge that really green energy resource is flowed to users.Sodium-sulphur battery generally all is encapsulated in makes the sodium-sulphur battery module in the incubator.Because the particularity of sodium-sulphur battery module use occasion, general all in the more abominable areas of natural environment such as coastal, northwest plateau and mountain valley bealocks, so the sodium-sulphur battery module has strict requirement to the sealing and the water proofing property of incubator.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of top seal structure of sodium-sulphur battery module incubator to be provided, and it can effectively improve the water proofing property of sodium-sulphur battery module incubator, guarantees the safe operation of sodium-sulphur battery module.
A kind of technical scheme that realizes above-mentioned purpose is: a kind of top seal structure of sodium-sulphur battery module incubator, comprise sidewall and top cover, the edge of described top cover is provided with buckling groove, and by the clamping of described buckling groove and described sidewall end face, described top cover is fixed on the end face of described sidewall.
Further, described sidewall comprises madial wall, first heat-insulation layer and the lateral wall that sets gradually from outside to inside, and the outer ring of described buckling groove and described lateral wall are fixing by welding.
Further, also fix between the end face of described top cover and described sidewall by casing swivel nut, top cover swivel nut and closure stud, the bottom of described casing swivel nut is sealed, described casing swivel nut embeds the end face of described sidewall, described top cover swivel nut run through described top cover and with the inner ring socket of described casing swivel nut, the inner ring socket of described closure stud and described top cover swivel nut.
Further, the top of described sidewall is fixed with baffle plate, and described baffle plate and described madial wall are fitted.
Further again, described baffle plate is by the baffle plate bolt, the end face of nut sliding sleeve and square nut and described sidewall is fixed, described nut sliding sleeve is connected between the end face of described baffle plate and described sidewall, described square nut is embedded between described nut sliding sleeve and the described baffle plate, the inner ring socket of described baffle plate bolt and described square nut.
Adopted the technical scheme of the top seal structure of a kind of sodium-sulphur battery module incubator of the present utility model, promptly buckling groove is set at the edge of the top cover of sodium-sulphur battery incubator, the clamping of the sidewall end face by described buckling groove and sodium-sulphur battery incubator makes described top cover be fixed on technical scheme on the end face of described sidewall.Its technique effect is: can prevent that on the one hand rainwater from immersing in the sodium-sulphur battery module incubator, can also when sodium-sulphur battery generation spray is let out, leakage be isolated in the sodium-sulphur battery module incubator on the other hand, effectively improve the water proofing property of sodium-sulphur battery module incubator, guarantee the safe operation of sodium-sulphur battery module.
Description of drawings
Fig. 1 is the schematic diagram of the top seal structure of a kind of sodium-sulphur battery module incubator of the present utility model.
Fig. 2 is the schematic diagram of the A part of Fig. 1.
Fig. 3 is the schematic diagram of the B part of Fig. 1.
Fig. 4 is the schematic diagram of the C part of Fig. 3.
Embodiment
See also Fig. 1 to Fig. 4, inventor of the present utility model be in order to understand the technical solution of the utility model better, below by embodiment particularly, and is described in detail in conjunction with the accompanying drawings:
See also Fig. 1, the top seal structure of a kind of sodium-sulphur battery module incubator of the present utility model comprises sidewall 1 and top cover 2.Sidewall 1 comprises madial wall 11, heating plate (not shown), first heat-insulation layer 13 and lateral wall 14.The edge of top cover 2 bottoms is provided with buckling groove 21.The end face clamping of buckling groove 21 and sidewall 1.The outer ring of buckling groove 21 and lateral wall 14 welding are fixing, and promptly top cover 2 is positioned on the lateral wall 14 with the seam mouth of sidewall 1.Can prevent that so on the one hand rainwater from immersing in the sodium-sulphur battery module incubator, can also when sodium-sulphur battery generation spray is let out, leakage be isolated in the sodium-sulphur battery module incubator on the other hand.In the present embodiment, the welding procedure between the outer ring of buckling groove 21 and the lateral wall 14 is the argon shield Laser Welding.Simultaneously, lateral wall 14 adopts corrosion resistant plate, and the coating protective finish, to improve lateral wall 14 erosion-resisting abilities.
See also Fig. 2, also fixing between the end face of top cover 2 and sidewall 1 by some casing swivel nuts 31, top cover swivel nut 32 and closure stud 33.The bottom of casing swivel nut 31 is sealed, and casing swivel nut 31 embeds the end face of sidewall 1.Top cover swivel nut 32 run through top cover 2 and with the inner ring socket of casing swivel nut 31.The inner ring socket of top cover nut 33 and top cover swivel nut 32.
She Ji purpose is like this: the bottom of casing swivel nut 31 is sealed, can strengthen the water resistance of sodium-sulphur battery module incubator like this, can prevent further that on the one hand rainwater from immersing in the sodium-sulphur battery module incubator, can also further when sodium-sulphur battery generation spray is let out, leakage be isolated in the sodium-sulphur battery module incubator on the other hand.
See also Fig. 3, the top of sidewall 1 is fixed with baffle plate 4, and baffle plate 4 is fitted with madial wall 11.Baffle plate 4 can prevent first heat-insulation layer 13, the heating plate of sidewall 1 on the one hand, and expose with the heating plate wire connecting, itself and sodium-sulphur battery incubator volume inside are completely cut off, on the other hand, baffle plate 4 fits tightly with madial wall 11, reduced the gap between buckling groove 21 inner rings and the madial wall 11, can prevent further that on the one hand rainwater from immersing in the sodium-sulphur battery module incubator, can also further when sodium-sulphur battery generation spray is let out, leakage be isolated in the sodium-sulphur battery module incubator on the other hand.
See also Fig. 4, baffle plate 4 is by baffle plate bolt 41, and nut sliding sleeve 42 and square nut 43 are fixed with the end face of sidewall 1, and nut sliding sleeve 42 is connected between the end face of baffle plate 4 and sidewall 1, square nut 43 is embedded between nut sliding sleeve 42 and the baffle plate 4, the inner ring socket of baffle plate bolt 41 and square nut 43.She Ji purpose is like this: square nut 43 can slidably reciprocate in nut sliding sleeve 42, and baffle plate 4 tightening up and fixing when conveniently installing first heat-insulation layer 13 additional.
The structure that is provided with second heat-insulation layer, 22, the second heat-insulation layers simultaneously in the top cover 2 is identical with the structure of first heat-insulation layer 13.
Claims (5)
1. the top seal structure of a sodium-sulphur battery module incubator, comprise sidewall (1) and top cover (2), it is characterized in that: the edge of described top cover (2) is provided with buckling groove (21), by the clamping of described buckling groove (21) with described sidewall (1) end face, described top cover (2) is fixed on the end face of described sidewall (1).
2. the top seal structure of a kind of sodium-sulphur battery module incubator according to claim 1, it is characterized in that: described sidewall (1) comprises madial wall (11), first heat-insulation layer (13) and the lateral wall (14) that sets gradually from outside to inside, and the outer ring of described buckling groove (21) and described lateral wall (14) are fixing by welding.
3. the top seal structure of a kind of sodium-sulphur battery module incubator according to claim 1 and 2, it is characterized in that: also pass through casing swivel nut (31) between the end face of described top cover (2) and described sidewall (1), top cover swivel nut (32) and closure stud (33) are fixing, the bottom of described casing swivel nut (31) is sealed, described casing swivel nut (31) embeds the end face of described sidewall (1), described top cover swivel nut (32) run through described top cover (2) and with the inner ring socket of described casing swivel nut (31), the inner ring socket of described closure stud (33) and described top cover swivel nut (32).
4. the top seal structure of a kind of sodium-sulphur battery module incubator according to claim 1 and 2 is characterized in that: the top of described sidewall (1) is fixed with baffle plate (4), and described baffle plate (4) is fitted with described madial wall (11).
5. the top seal structure of a kind of sodium-sulphur battery module incubator according to claim 4, it is characterized in that: described baffle plate (4) is by baffle plate bolt (41), nut sliding sleeve (42) and square nut (43) are fixed with the end face of described sidewall (1), described nut sliding sleeve (42) is connected between the end face of described baffle plate (4) and described sidewall (1), described square nut (43) is embedded between described nut sliding sleeve (42) and the described baffle plate (4), the inner ring socket of described baffle plate bolt (41) and described square nut (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201036213U CN203103366U (en) | 2013-03-07 | 2013-03-07 | Top sealing structure of sodium-sulfur cell module incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201036213U CN203103366U (en) | 2013-03-07 | 2013-03-07 | Top sealing structure of sodium-sulfur cell module incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203103366U true CN203103366U (en) | 2013-07-31 |
Family
ID=48854745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201036213U Expired - Lifetime CN203103366U (en) | 2013-03-07 | 2013-03-07 | Top sealing structure of sodium-sulfur cell module incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203103366U (en) |
-
2013
- 2013-03-07 CN CN2013201036213U patent/CN203103366U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200909 Address after: Room 1201, no.1346 Gonghe Xin Road, Jing'an District, Shanghai 200070 Patentee after: Shanghai Electric Enterprise Development Co.,Ltd. Address before: 201815 Shanghai Jiading District City Jia Zhu Road No. 1997 Patentee before: SHANGHAI ELECTRIC SODIUM SULFUR ENERGY STORAGE TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |