JP3168088B2 - Collective battery - Google Patents
Collective batteryInfo
- Publication number
- JP3168088B2 JP3168088B2 JP00862793A JP862793A JP3168088B2 JP 3168088 B2 JP3168088 B2 JP 3168088B2 JP 00862793 A JP00862793 A JP 00862793A JP 862793 A JP862793 A JP 862793A JP 3168088 B2 JP3168088 B2 JP 3168088B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- assembled
- support plate
- heat insulating
- insulating container
- 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
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
Description
【０００１】[0001]
【産業上の利用分野】この発明は、ナトリウム−硫黄電
池よりなる多数の単電池を集合させた集合電池に関する
ものである。BACKGROUND OF THE INVENTION This invention, sodium - are those related to the number of aggregate batteries which were assembled the single cell consisting of sulfur battery.
【０００２】[0002]
【従来の技術】従来のこの種の集合電池においては、断
熱容器内の底部にヒータを組み付けた状態で、そのヒー
タ上に多数の単電池を１本ずつ組付配置していた。2. Description of the Related Art In this type of conventional assembled battery, a large number of cells are assembled one by one on a heater in a state where a heater is assembled to a bottom portion in a heat insulating container.
【０００３】[0003]
【発明が解決しようとする課題】そのため、この従来の
集合電池の組立時においては、断熱容器内への単電池の
組付作業が非常に面倒で時間がかかるという問題があっ
た、しかも、保守点検時においてヒータを交換する必要
がある場合には、断熱容器からの単電池の脱着作業が極
めて困難であるという問題があった。Therefore, when assembling the conventional battery pack, there is a problem that the work of assembling the unit cells into the heat insulating container is very troublesome and time-consuming. If it is necessary to replace the heater at the time of inspection, there is a problem that it is extremely difficult to detach and attach the unit cell from the heat insulating container.
【０００４】この発明は、このような従来の技術に存在
する問題に着目してなされたものであって、その目的と
するところは、組立時において断熱容器内への単電池の
組付作業を容易かつ短時間に行うことができると共に、
保守点検時においてヒータを交換する必要がある場合に
は、断熱容器からの単電池の脱着作業を簡単に行うこと
ができる集合電池及びその組立方法を提供することにあ
る。The present invention has been made in view of such a problem existing in the prior art, and a purpose thereof is to perform an operation of assembling a unit cell in an insulated container at the time of assembly. It can be done easily and in a short time,
An object of the present invention is to provide an assembled battery and a method for assembling the same, which can easily perform the work of attaching and detaching a unit cell from a heat insulating container when the heater needs to be replaced at the time of maintenance and inspection.
【０００５】[0005]
【課題を解決するための手段】上記の目的を達成するた
めに、請求項１に記載の集合電池の発明では、複数の単
電池を支持板上に配列して集合電池を区分する電池ブロ
ックを構成し、前記支持板の側縁に凹凸部を隣接する支
持板の凹凸部と互いに係合するように設け、前記複数の
電池ブロックを断熱容器内へ各電池ブロックごとに着脱
可能に収容したことを特徴とするものである。In order to achieve the above object, according to the present invention, a plurality of unit batteries are provided.
Battery block for arranging batteries on support plate to separate assembled batteries
The support plate has an uneven portion adjacent to the side edge of the support plate.
The battery block is provided so as to engage with the concave and convex portion of the holding plate, and the plurality of battery blocks are detachably accommodated in the heat insulating container for each battery block.
【０００６】また、請求項２に記載の発明では、請求項
１に記載の集合電池において、前記各電池ブロックに吊
下用の把手を設けたことを特徴とするものである。さら
に、請求項３に記載の集合電池の発明では、複数の単電
池を両側縁が直線状に形成された支持板上に配列して集
合電池を区分する電池ブロックを構成し、隣接する各電
池ブロックの支持板間には平板状のスペーサを介装し、
前記複数の電池ブロックを断熱容器内へ各電池ブロック
ごとに着脱可能に収容したことを特徴とするものであ
る。According to a second aspect of the present invention, in the assembled battery of the first aspect, a hanging handle is provided on each of the battery blocks. Further, in the battery assembly according to the third aspect, a plurality of unit cells are arranged on a support plate having both side edges formed in a straight line to form a battery block for partitioning the battery assembly, and each of the adjacent batteries is formed. A flat spacer is interposed between the support plates of the block ,
Each of the plurality of battery blocks is inserted into a heat insulating container.
It is characterized in that it is detachably housed in each case.
【０００７】[0007]
【作用】上記のように構成された集合電池によれば、組
立時において予め複数の単電池を集合させて電池ブロッ
クを形成しておき、その電池ブロックを断熱容器内へブ
ロック単位で収容することができる。従って、断熱容器
内への単電池の組付作業を、容易かつ短時間に行うこと
ができる。SUMMARY OF] According to the thus constructed collectively batteries as described above, to accommodate advance a plurality of unit cells by a set previously formed a battery block, block by block the battery block to the heat-insulating container during assembly be able to. Therefore, the work of assembling the unit cells into the heat insulating container can be performed easily and in a short time.
【０００８】また、この集合電池の保守点検時におい
て、ヒータを交換する必要がある場合には、断熱容器内
に収容されている多数の単電池を、電池ブロックごとに
まとめた状態で断熱容器から脱着することができる。従
って、この保守点検時における単電池の脱着作業も、簡
単かつ短時間に行うことができる。When the heater needs to be replaced at the time of maintenance and inspection of the battery pack, a large number of cells contained in the heat-insulating container are removed from the heat-insulating container in a state of being assembled for each battery block. Can be detached. Therefore, the work of attaching and detaching the unit cells at the time of the maintenance and inspection can be performed easily and in a short time.
【０００９】[0009]
【実施例】以下、請求項１及び請求項２に記載の発明を
具体化した集合電池の一実施例を、図１及び図２に基づ
いて詳細に説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of a battery pack embodying the invention described in claims 1 and 2 will be described below in detail with reference to FIGS.
【００１０】図１に示すように、断熱容器１は四角箱型
に形成され、内外二重の壁間に断熱材を介装して構成さ
れている。蓋体２は断熱容器１の上面開口部を閉鎖する
ように取り付けられ、内外二重の壁間に断熱材を介装し
て構成されている。電気ヒータ３は断熱容器１の内底部
に収容配置され、この電気ヒータ３により断熱容器１の
内部が所定温度に加熱される。As shown in FIG. 1, the heat insulating container 1 is formed in a rectangular box shape, and is constituted by interposing a heat insulating material between inner and outer double walls. The lid 2 is attached so as to close the upper opening of the heat insulating container 1, and is constituted by interposing a heat insulating material between the inner and outer double walls. The electric heater 3 is accommodated and arranged at the inner bottom of the heat insulating container 1, and the inside of the heat insulating container 1 is heated to a predetermined temperature by the electric heater 3.
【００１１】複数の電池ブロック４は前記断熱容器１内
へ電池ブロックごとに独立して着脱可能に収容され、電
気ヒータ３上で互いに近接して配置されている。各電池
ブロック４は鉄やステンレス鋼等よりなる支持板５と、
その支持板５上に立設支持されたナトリウム−硫黄電池
よりなる複数の単電池６と、その単電池６を集合状態に
結束固定する固定枠７とから構成されている。A plurality of battery blocks 4 are individually and detachably accommodated in the heat insulating container 1 for each battery block, and are arranged on the electric heater 3 in close proximity to each other. Each battery block 4 includes a support plate 5 made of iron, stainless steel, or the like,
It comprises a plurality of unit cells 6 composed of sodium-sulfur cells supported upright on the support plate 5 and a fixing frame 7 for binding and fixing the unit cells 6 in an assembled state.
【００１２】また、図２に示すように、前記各電池ブロ
ック４において、単電池６は支持板５上で１列ごとに半
ピッチずつずらした状態で配列され、この単電池６の配
列に合致するように、支持板５の両側縁には凹凸部８が
設けられている。そして、断熱容器１内に複数の電池ブ
ロック４が収容配置された状態で、支持板５の凹凸部８
が隣接する支持板５の凹凸部８と互いに係合されるよう
になっている。As shown in FIG. 2, in each of the battery blocks 4, the cells 6 are arranged on the support plate 5 so as to be shifted by a half pitch in each row. As shown in the drawings, uneven portions 8 are provided on both side edges of the support plate 5. Then, in a state where the plurality of battery blocks 4 are accommodated and arranged in the heat insulating container 1, the uneven portions 8 of the support plate 5 are arranged.
Are engaged with the concave and convex portions 8 of the adjacent support plate 5.
【００１３】図１及び図２に示すように、複数の吊下用
把手９は前記各電池ブロック４において、隣接する単電
池６間の空隙を通して支持板５に螺着され、それらの上
端には掛止孔１０が設けられている。そして、集合電池
の組立時や点検保守時においては、これらの吊下用把手
９の掛止孔１０に懸吊装置のフック等を掛止して、電池
ブロック４を吊下げ支持できるようになっている。As shown in FIGS. 1 and 2, a plurality of hanging handles 9 are screwed to the support plate 5 in each of the battery blocks 4 through a gap between adjacent unit cells 6, and the upper ends thereof are provided. A hook hole 10 is provided. Then, at the time of assembling the assembled battery or at the time of inspection and maintenance, the hook or the like of the suspension device is hooked on the hook hole 10 of the hanging handle 9 so that the battery block 4 can be suspended and supported. ing.
【００１４】次に、集合電池の組立方法の一実施例を、
図３〜図５に基づいて説明する。さて、この集合電池の
組立に際しては、まず図３に示すように、単電池６をア
ルミニュームチューブ１１内に嵌挿する。また、このア
ルミニュームチューブ１１の外周にマイカ製の絶縁筒１
２を巻装すると共に、底部にマイカ製の絶縁筒１３を接
合する。[0014] Next, an embodiment of a method of assembling the collection if the battery,
This will be described with reference to FIGS. When assembling the assembled battery, first, the unit cell 6 is inserted into the aluminum tube 11 as shown in FIG. An insulating tube 1 made of mica is provided around the outer periphery of the aluminum tube 11.
2 and an insulating tube 13 made of mica is joined to the bottom.
【００１５】次に、図４に示すように、組立枠１４を使
用して、複数の単電池６を支持板５上に立設配置すると
共に、固定枠７により集合状態に結束固定して、電池ブ
ロック４を組み立てる。そして、隣接する単電池６間の
空隙を通して、支持板５上のネジ孔に複数の吊下用把手
９を螺着する。Next, as shown in FIG. 4, a plurality of unit cells 6 are erected on the support plate 5 using the assembly frame 14 and bound and fixed in the assembled state by the fixing frame 7. Assemble the battery block 4. Then, a plurality of suspension handles 9 are screwed into the screw holes on the support plate 5 through the gap between the adjacent unit cells 6.
【００１６】その後、図５に示すように、断熱容器１内
に電気ヒータ３を組付収容する。また、この電気ヒータ
３上に複数の電池ブロック４をブロック単位で順に組付
配置する。このとき、吊下用把手９の掛止孔１０に懸吊
装置のフック等を掛止すれば、電池ブロック４を容易に
吊下げ支持することができる。Thereafter, as shown in FIG. 5, the electric heater 3 is assembled and accommodated in the heat insulating container 1. A plurality of battery blocks 4 are sequentially assembled and arranged on the electric heater 3 in block units. At this time, if the hook or the like of the suspension device is hooked on the hook hole 10 of the hanging handle 9, the battery block 4 can be easily suspended and supported.
【００１７】そして、この電池ブロック４の組付状態
で、各単電池６にブスバーや端子を溶接する。その後、
断熱容器１内に絶縁砂を充填して、断熱容器１上に蓋体
２を装着すれば、集合電池の組付作業が終了する。Then, a bus bar or a terminal is welded to each cell 6 in the assembled state of the battery block 4. afterwards,
When the insulating sand is filled in the heat insulating container 1 and the lid 2 is mounted on the heat insulating container 1, the operation of assembling the assembled battery is completed.
【００１８】このように、この実施例の集合電池の組立
方法においては、予め複数の単電池６を集合させて電池
ブロック４を形成しておけば、その電池ブロック４を断
熱容器１内へブロック単位で簡単に組付収容することが
できる。従って、単電池６を１本ずつ断熱容器１内に組
み付けるという面倒な作業を行う必要がなく、断熱容器
１内への単電池６の組付作業を、容易かつ短時間に行う
ことができる。As described above, in the method of assembling the assembled battery of this embodiment, if a plurality of unit cells 6 are assembled in advance to form the battery block 4, the battery block 4 is blocked in the heat insulating container 1. The unit can be easily assembled and accommodated. Therefore, it is not necessary to perform the troublesome work of assembling the cells 6 one by one in the heat insulating container 1, and the work of assembling the cells 6 into the heat insulating container 1 can be performed easily and in a short time.
【００１９】また、この集合電池の組立状態において
は、各電池ブロック４の底部に平板状の支持板５が設け
られているため、電池ブロック４の荷重が支持板５を介
して、電気ヒータ３及び断熱容器１の底壁に均等に作用
する。従って、電気ヒータ３や断熱容器１の底壁が偏荷
重を受けて局部的に損傷するおそれを確実に防止するこ
とができる。Further, in the assembled state of the assembled battery, since the flat support plate 5 is provided at the bottom of each battery block 4, the load of the battery block 4 is applied via the support plate 5 to the electric heater 3. And acts evenly on the bottom wall of the heat insulating container 1. Therefore, it is possible to reliably prevent the electric heater 3 and the bottom wall of the heat insulating container 1 from being locally damaged due to the uneven load.
【００２０】さらに、この集合電池の保守点検時におい
て、電気ヒータ３を交換する必要がある場合には、断熱
容器１内に収容されている多数の単電池６を、電池ブロ
ック４ごとにまとめた状態で断熱容器１から脱着するこ
とができる。そして、この場合にも、吊下用把手９の掛
止孔１０に懸吊装置のフック等を掛止すれば、電池ブロ
ック４を容易に吊下げ支持することができる。従って、
この保守点検時における単電池６の脱着作業も、簡単か
つ短時間に行うことができる。Further, when it is necessary to replace the electric heater 3 at the time of maintenance and inspection of the assembled battery, a large number of the cells 6 housed in the heat insulating container 1 are put together for each battery block 4. It can be detached from the heat insulating container 1 in a state. Also in this case, if the hook or the like of the suspension device is hooked on the hook hole 10 of the hanging handle 9, the battery block 4 can be easily suspended and supported. Therefore,
The work of attaching and detaching the unit cells 6 at the time of the maintenance and inspection can be performed easily and in a short time.
【００２１】[0021]
【別の実施例】次に、請求項３に記載の発明を具体化し
た集合電池の別の実施例を、図６に従って説明する。Another Embodiment Next, another embodiment of the assembled battery embodying the invention of claim 3 will be described with reference to FIG.
【００２２】さて、この実施例では、各電池ブロック４
において、支持板５の両側縁が単電池６のピッチをずら
した配列に関係なく直線状に形成されている。そして、
隣接する各電池ブロック４の支持板５間には、平板状の
スペーサ１５がそれぞれ介装されている。In this embodiment, each battery block 4
, Both side edges of the support plate 5 are formed linearly irrespective of the arrangement in which the pitch of the unit cells 6 is shifted. And
A flat spacer 15 is interposed between the support plates 5 of the adjacent battery blocks 4.
【００２３】なお、この発明は前記実施例の構成に限定
されるものではなく、例えば、電池ブロック４の組付を
２〜４ブロックとしたり、吊下用把手９の形状構成を適
宜に変更したり等、この発明の趣旨から逸脱しない範囲
で、各部の構成を任意に変更して具体化することも可能
である。The present invention is not limited to the configuration of the above embodiment. For example, the battery block 4 may be assembled in 2 to 4 blocks, or the shape of the suspension handle 9 may be changed as appropriate. The configuration of each unit may be arbitrarily changed and embodied without departing from the spirit of the present invention.
【００２４】[0024]
【発明の効果】この発明は、以上説明したように構成さ
れているため、組立時において断熱容器内への単電池の
組付作業を容易かつ短時間に行うことができると共に、
電池ブロックの位置ずれを確実に防止することができ、
保守点検時においてヒータを交換する必要がある場合に
は、断熱容器からの単電池の脱着作業を簡単に行うこと
ができるという優れた効果を奏する。Since the present invention is constructed as described above, the work of assembling the unit cells into the heat insulating container during the assembly can be performed easily and in a short time.
The position of the battery block can be reliably prevented,
When the heater needs to be replaced at the time of maintenance and inspection, there is an excellent effect that the work of attaching and detaching the unit cell from the heat insulating container can be easily performed.
【図１】請求項１及び請求項２に記載の発明を具体化し
た集合電池の一実施例を示す断面図である。FIG. 1 is a sectional view showing an embodiment of an assembled battery embodying the invention described in claim 1 and claim 2;
【図２】その集合電池の一部を拡大して示す部分平面図
である。FIG. 2 is a partial plan view showing a part of the assembled battery in an enlarged manner.
【図３】集合電池の組立方法の一実施例を示すもので、
特に単電池に対する絶縁筒等の組立工程を示す斜視図で
ある。[Figure 3] shows an embodiment of a method for assembling the collection case battery,
It is a perspective view which shows especially the assembly process of an insulating cylinder etc. with respect to a cell.
【図４】その集合電池の組立方法において、電池ブロッ
クの組立工程を示す斜視図である。FIG. 4 is a perspective view showing a battery block assembling step in the method of assembling the assembled battery.
【図５】同じく集合電池の組立方法において、断熱容器
に対する電池ブロック等の組立工程を示す斜視図であ
る。FIG. 5 is a perspective view showing a process of assembling a battery block and the like with respect to a heat insulating container in the method of assembling the battery pack.
【図６】請求項３に記載の発明を具体化した集合電池の
別の実施例を示す部分平面図である。FIG. 6 is a partial plan view showing another embodiment of an assembled battery embodying the invention described in claim 3 ;
１…断熱容器、３…電気ヒータ、４…電池ブロック、５
…支持板、６…単電池、９…吊下用把手、１５…スペー
サ。DESCRIPTION OF SYMBOLS 1 ... Insulated container, 3 ... Electric heater, 4 ... Battery block, 5
... Support plate, 6 ... Cell, 9 ... Hanging handle , 15 ... Space
Sa.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平４−300563（ＪＰ，Ａ) 特開 平４−284370（ＪＰ，Ａ) 特開 平１−226427（ＪＰ，Ａ) 特開 平５−275114（ＪＰ，Ａ) 実開 平４−38662（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) H01M 10/00 - 10/54 H01M 2/10 ────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-4-300563 (JP, A) JP-A-4-284370 (JP, A) JP-A-1-226427 (JP, A) JP-A-5-200 275114 (JP, A) Hikaru 4-38662 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) H01M 10/00-10/54 H01M 2/10
Claims (3)
電池を区分する電池ブロックを構成し、前記支持板の側
縁に凹凸部を隣接する支持板の凹凸部と互いに係合する
ように設け、前記複数の電池ブロックを断熱容器内へ各
電池ブロックごとに着脱可能に収容したことを特徴とす
る集合電池。1. A plurality of cells are arranged on a support plate and assembled.
Construct a battery block that separates the batteries, the side of the support plate
Engage the irregularities on the edge with the irregularities on the adjacent support plate
Wherein the plurality of battery blocks are detachably accommodated in the heat insulating container for each battery block.
けたことを特徴とする請求項１の集合電池。2. The assembled battery according to claim 1, wherein a hanging handle is provided on each of the battery blocks.
れた支持板上に配列して集合電池を区分する電池ブロッ
クを構成し、隣接する各電池ブロックの支持板間には平
板状のスペーサを介装し、前記複数の電池ブロックを断
熱容器内へ各電池ブロックごとに着脱可能に収容したこ
とを特徴とする集合電池。3. A plurality of unit cells are arranged on a support plate having both side edges formed in a straight line to form a battery block for partitioning the assembled battery, and a flat plate is provided between the support plates of adjacent battery blocks. Interposed between the battery blocks
An assembled battery, which is detachably housed in a heat container for each battery block .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP00862793A JP3168088B2 (en) | 1993-01-21 | 1993-01-21 | Collective battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP00862793A JP3168088B2 (en) | 1993-01-21 | 1993-01-21 | Collective battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0722066A JPH0722066A (en) | 1995-01-24 |
| JP3168088B2 true JP3168088B2 (en) | 2001-05-21 |
Family
ID=11698192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP00862793A Expired - Fee Related JP3168088B2 (en) | 1993-01-21 | 1993-01-21 | Collective battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3168088B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011165565A (en) | 2010-02-12 | 2011-08-25 | Sumitomo Electric Ind Ltd | Molten salt battery |
| JP2011187226A (en) | 2010-03-05 | 2011-09-22 | Sumitomo Electric Ind Ltd | Manufacturing method of negative electrode precursor material for battery, negative electrode precursor material for battery, and battery |
| JP5712928B2 (en) | 2010-04-06 | 2015-05-07 | 住友電気工業株式会社 | Separator manufacturing method, molten salt battery manufacturing method, separator, and molten salt battery |
| JP5672937B2 (en) * | 2010-10-18 | 2015-02-18 | 住友電気工業株式会社 | Molten salt battery and molten salt battery assembly |
| KR101291607B1 (en) * | 2010-11-25 | 2013-08-01 | 주식회사 엘지화학 | Battery Pack Comprising Pack-lifting Member |
-
1993
- 1993-01-21 JP JP00862793A patent/JP3168088B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722066A (en) | 1995-01-24 |
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