CN202423445U - Explosion-proof storage battery power supply device - Google Patents
Explosion-proof storage battery power supply device Download PDFInfo
- Publication number
- CN202423445U CN202423445U CN2012200275706U CN201220027570U CN202423445U CN 202423445 U CN202423445 U CN 202423445U CN 2012200275706 U CN2012200275706 U CN 2012200275706U CN 201220027570 U CN201220027570 U CN 201220027570U CN 202423445 U CN202423445 U CN 202423445U
- Authority
- CN
- China
- Prior art keywords
- explosion
- supply unit
- poles
- kerve
- battery supply
- 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.)
- Withdrawn - After Issue
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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
An explosion-proof storage battery power supply device comprises a box, a cover and a plurality of storage batteries disposed inside the box. Each storage battery is provided with two positive poles and two negative poles, and hard connecting strips or soft connecting strips are arranged between the positive poles and the negative poles of each two adjacent storage batteries. Two ends of each hard connecting strip are cast and welded with two poles respectively, the two poles and the hard connecting strip are covered with a first seal container, and the first seal container is a container with both bottom and top open. Two ends of each soft connecting strip are cast and welded with lead-alloy joints, and two lead-alloy joints are cast and welded with the two poles, the poles and the lead-alloy joints which are welded mutually are covered with a second seal container, and both the first seal container and the second seal container are filled with insulated sealant. The explosion-proof storage battery power supply device has higher insulativity and dustproof sealing performance, and creepage among the storage batteries is avoided.
Description
Technical field
The utility model relates to a kind of supply unit, relates to a kind of accumulator power source apparatus specifically.
Background technology
Existing explosion-proof battery supply unit comprises casing and is put in several storage batterys in the casing; Be connected with the line that is flexible coupling through hard intercell connector between the pole of two storage batterys; Hard intercell connector, be flexible coupling line and pole connecting place directly expose in air; In the combustible dust environment, amounts of dust is adsorbed on the surface, junction, causes burning, blast easily; In addition, owing to be prone in the casing assemble hydrogen and battery liquid, influence the fail safe of explosion-proof battery supply unit.
The utility model content
The purpose of the utility model provides a kind of explosion-proof battery supply unit, and its insulation property, dust seal performance improve greatly, have avoided the creepage phenomenon between storage battery.
To achieve these goals, the technical solution of the utility model is: a kind of explosion-proof battery supply unit comprises casing, case lid and is positioned over several storage batterys in the casing; Each storage battery is provided with two positive terminals and two negative terminals; Be provided with the hard intercell connector or the line that is flexible coupling between the positive and negative terminals of adjacent two storage batterys, wherein, hard intercell connector two ends respectively with two pole cast weldings; Two poles and hard intercell connector are with first airtight container outward; First airtight container is all uncovered container in bottom, top, the said respectively cast-on lead alloy-junction of line two ends that is flexible coupling, two lead alloy joints respectively with the cast welding mutually of two poles; Outside the lead alloy joint of pole and cast welding mutually, all be with second airtight container, irritating in first, second airtight container has sealed insulation glue.
The utility model explosion-proof battery supply unit, wherein, said first, second airtight container is the ABS plastic container.
The utility model explosion-proof battery supply unit; Wherein, said first airtight container comprises and is enclosed within first, second outer intercell connector kerve of two poles respectively and is located at the medial launder between first, second intercell connector kerve that first, second intercell connector kerve structure is identical; Wherein the first intercell connector kerve is a U-lag; Inboard, U-lag two side is respectively equipped with a horizontal fin, and the outside, two side of medial launder is respectively equipped with a transverse concave groove, and two grooves are stuck on two fins.
The utility model explosion-proof battery supply unit, wherein, said second airtight container comprises connector kerve and card; The connector kerve comprises pole socket end and adaptor cup jointing end, and the end face of adaptor cup jointing end is provided with breach, and the breach bottom is semicircle; Inboard, adaptor cup jointing end two side is respectively equipped with a vertical fin; Card is stuck on the fin, and the width of card equates that with the width of adaptor cup jointing end it is semicircular breach that card is provided with the top.
The utility model explosion-proof battery supply unit wherein, is interval with two outages on the said box bottom.
The utility model explosion-proof battery supply unit, wherein, the sidewall of said casing is provided with ventilation hole on several, ventilation hole under several.
After adopting such scheme; The utility model explosion-proof battery supply unit is because hard intercell connector and two pole overcoats have first airtight container; The joint of line and pole of being flexible coupling is with second airtight container outward, and irritating in first, second airtight container has insulating cement, and the junction insulation property of therefore hard intercell connector, be flexible coupling line and two poles are better; In the combustible dust environment, avoid causing burning, blast because of adsorbing a large amount of dust.
In addition, the box bottom of the utility model explosion-proof battery supply unit is provided with outage, and wall box is provided with ventilation hole, therefore avoids box house to assemble a large amount of battery liquid, hydrogen, strengthens the fail safe of explosion-proof battery supply unit.
Description of drawings
Fig. 1 is the structure chart of the utility model explosion-proof battery supply unit case lid open mode;
Fig. 2 is the front view of casing in the utility model explosion-proof battery supply unit;
Fig. 3 is the rearview of casing in the utility model explosion-proof battery supply unit;
Fig. 4 is the front view that hard connecting plate links to each other with pole in the utility model explosion-proof battery supply unit;
Fig. 5 is the vertical view that hard connecting plate links to each other with pole in the utility model explosion-proof battery supply unit;
Fig. 6 is that the master of the first intercell connector kerve in the utility model explosion-proof battery supply unit looks cutaway view;
Fig. 7 is the vertical view of the first intercell connector kerve in the utility model explosion-proof battery supply unit;
Fig. 8 is the front view of medial launder in the utility model explosion-proof battery supply unit;
Fig. 9 is the vertical view of medial launder in the utility model explosion-proof battery supply unit;
Figure 10 is the front view that line links to each other with pole that is flexible coupling in the utility model explosion-proof battery supply unit;
Figure 11 is the vertical view that line links to each other with pole that is flexible coupling in the utility model explosion-proof battery supply unit;
Figure 12 is the front view of connector kerve in the utility model explosion-proof battery supply unit;
Figure 13 is the right view of connector kerve in the utility model explosion-proof battery supply unit;
Figure 14 is the vertical view of connector kerve in the utility model explosion-proof battery supply unit;
Figure 15 is the front view of card in the utility model explosion-proof battery supply unit.
Embodiment
Like Fig. 1, shown in 2, the utility model explosion-proof battery supply unit comprises casing 1, case lid 8 and is positioned over a plurality of storage batterys 2 in the casing 1 that the sidewall of casing 1 is provided with a plurality of ventilation hole 131, a plurality of ventilation holes 132 down gone up; As shown in Figure 3, on casing 1 base plate, be interval with two outages 11,12, each storage battery 2 is provided with two positive terminals and two negative terminals; Each pole all is located on the pole boss, is provided with the hard intercell connector 3 or the line 4 that is flexible coupling between the positive and negative terminals of adjacent two storage batterys, and hard intercell connector 3 is a lead alloy material; Like Fig. 4, shown in 5; Hard intercell connector 3 two ends respectively with pole 21,22 cast weldings, two poles 21,22 are outer to be respectively equipped with first, second intercell connector kerve 51,52, first, second intercell connector kerve 51,52 structures are identical; Wherein the structure of the first intercell connector kerve 51 is like Fig. 6, shown in 7; The first intercell connector kerve 51 is a U-lag, and inboard, U-lag two side is respectively equipped with a horizontal fin 511, first, second intercell connector kerve 51, is provided with medial launder 53 between 52; The structure of medial launder 53 is like Fig. 8, shown in 9; The outside, two side of medial launder 53 is respectively equipped with a transverse concave groove 531, two grooves 531 and is stuck on two fins 511, and first, second intercell connector kerve 51,52 and medial launder 53 form first airtight container 5; First airtight container 5 is all uncovered ABS plastic container in bottom, top, and irritating in first airtight container 5 has sealed insulation glue; The line 4 that is flexible coupling is copper core cable, and like Figure 10, shown in 11, the copper core cable two ends are cast-on lead alloy-junction 41 respectively; Lead alloy joint 41 and pole 23 cast welding mutually are with connector kerve 61 outside pole 23 and lead alloy joint 41, the structure of connector kerve 61 is like Figure 12,13, shown in 14; Connector kerve 61 comprises pole socket end 611 and adaptor cup jointing end 612; The end face of adaptor cup jointing end 612 is provided with and is used to hold the breach 613 of line 4 of being flexible coupling, and breach 613 bottoms are semicircle, and inboard, adaptor cup jointing end 612 two side is respectively equipped with a vertical fin 614; Card 62 is stuck on the fin 614; The width of card 62 equates that with the width of adaptor cup jointing end 612 it is semicircular breach 621 that card 62 is provided with the top, and connector kerve 61 and card 62 form second airtight container 6; Second airtight container 6 is the ABS plastic container, and irritating in it has sealed insulation glue.
The above embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that the common engineers and technicians in this area make the technical scheme of the utility model all should fall in the protection range that claims of the utility model confirm.
Claims (6)
1. explosion-proof battery supply unit; Comprise casing (1), case lid (8) and be positioned over several storage batterys (2) in the casing (1); Each storage battery (2) is provided with two positive terminals and two negative terminals, is provided with hard intercell connector (3) or the line that is flexible coupling (4) between the positive and negative terminals of adjacent two storage batterys, it is characterized in that: hard intercell connector (3) two ends respectively with two poles (21,22) cast welding; Outer first airtight container (5) that is with of two poles (21,22) and hard intercell connector (3); First airtight container (5) is all uncovered container in bottom, top, and the said line that is flexible coupling (4) two ends are cast-on lead alloy-junction (41) respectively, two lead alloy joints (41) respectively with the cast welding mutually of two poles; Outside the lead alloy joint (41) of pole and cast welding mutually, all be with second airtight container (6), irritating in first, second airtight container (5,6) has sealed insulation glue.
2. explosion-proof battery supply unit as claimed in claim 1 is characterized in that: said first, second airtight container (5,6) is the ABS plastic container.
3. explosion-proof battery supply unit as claimed in claim 1; It is characterized in that: said first airtight container (5) comprises and is enclosed within outer first, second intercell connector kerve (51,52) of two poles (21,22) respectively and is located at the medial launder (53) between first, second intercell connector kerve (51,52); First, second intercell connector kerve (51,52) structure is identical; Wherein the first intercell connector kerve (51) is a U-lag; Inboard, U-lag two side is respectively equipped with a horizontal fin (511), and the outside, two side of medial launder (53) is respectively equipped with a transverse concave groove (531), and two grooves (531) are stuck on two fins (511).
4. explosion-proof battery supply unit as claimed in claim 1; It is characterized in that: said second airtight container (6) comprises connector kerve (61) and card (62); Connector kerve (61) comprises pole socket end (611) and adaptor cup jointing end (612), and the end face of adaptor cup jointing end (612) is provided with breach (613), and breach (613) bottom is semicircle; Adaptor cup jointing end (612) inboard, two side is respectively equipped with a vertical fin (614); Card (62) is stuck on the fin (614), and the width of card (62) equates that with the width of adaptor cup jointing end (612) it is semicircular breach (621) that card (62) is provided with the top.
5. explosion-proof battery supply unit as claimed in claim 1 is characterized in that: be interval with two outages (11,12) on said casing (1) base plate.
6. explosion-proof battery supply unit as claimed in claim 1 is characterized in that: the sidewall of said casing (1) is provided with ventilation hole on several (131), ventilation hole (132) under several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200275706U CN202423445U (en) | 2012-01-20 | 2012-01-20 | Explosion-proof storage battery power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200275706U CN202423445U (en) | 2012-01-20 | 2012-01-20 | Explosion-proof storage battery power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202423445U true CN202423445U (en) | 2012-09-05 |
Family
ID=46748175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200275706U Withdrawn - After Issue CN202423445U (en) | 2012-01-20 | 2012-01-20 | Explosion-proof storage battery power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202423445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544428A (en) * | 2012-01-20 | 2012-07-04 | 淮南市通霸蓄电池有限公司 | Explosion-proof storage battery power source device |
-
2012
- 2012-01-20 CN CN2012200275706U patent/CN202423445U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544428A (en) * | 2012-01-20 | 2012-07-04 | 淮南市通霸蓄电池有限公司 | Explosion-proof storage battery power source device |
| CN102544428B (en) * | 2012-01-20 | 2014-06-18 | 淮南市通霸蓄电池有限公司 | Explosion-proof storage battery power source device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20140618 |
|
| RGAV | Abandon patent right to avoid regrant |