JP2003045400A - Fixing device for lead storage battery with control valve - Google Patents
Fixing device for lead storage battery with control valveInfo
- Publication number
- JP2003045400A JP2003045400A JP2001229024A JP2001229024A JP2003045400A JP 2003045400 A JP2003045400 A JP 2003045400A JP 2001229024 A JP2001229024 A JP 2001229024A JP 2001229024 A JP2001229024 A JP 2001229024A JP 2003045400 A JP2003045400 A JP 2003045400A
- Authority
- JP
- Japan
- Prior art keywords
- fixture
- fixing device
- terminal
- control valve
- copper bar
- 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.)
- Pending
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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、銅バーなどの接続
冶具を用いて複数個の制御弁式鉛蓄電池を直列に接続す
るための固定具に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture for connecting a plurality of control valve type lead storage batteries in series by using a connection jig such as a copper bar.
【０００２】[0002]
【従来の技術】制御弁式鉛蓄電池は安価で信頼性が高い
という特徴を有するため、無停電電源装置などの非常用
電源設備などに広く使用されている。これらに使用され
る制御弁式鉛蓄電池は、図３に示されるように、一般に
複数個の制御弁式鉛蓄電池1の端子の部分を、銅バー3な
どの接続冶具とボルト4及びナット5などの固定具を用い
て螺合し、直列に接続した状態で使用されている。2. Description of the Related Art A valve-regulated lead-acid battery is inexpensive and highly reliable and is therefore widely used in emergency power supply equipment such as an uninterruptible power supply. As shown in FIG. 3, the control valve type lead-acid battery used in these is generally configured such that a plurality of control valve type lead-acid battery 1 terminals are connected to a connecting jig such as a copper bar 3 and bolts 4 and nuts 5. It is used by being connected in series by screwing together with the fixing tool.
【０００３】[0003]
【発明が解決しようとする課題】上記した無停電電源装
置などの非常用電源設備に使用されている制御弁式鉛蓄
電池は、定期的にそれぞれの放電容量を測定し、十分な
放電容量が得られない制御弁式鉛蓄電池については、新
しい電池と交換しながら使用されている。The control valve type lead-acid battery used in the emergency power supply equipment such as the uninterruptible power supply described above periodically measures its discharge capacity to obtain a sufficient discharge capacity. Controlled lead-acid batteries that cannot be used are being replaced with new batteries.
【０００４】従来は、図３に示されるように、固定具と
して螺合されているボルト4及びナット5と、銅バー3な
どの接続冶具をはずした後、劣化した制御弁式鉛蓄電池
を新しいものと交換し、その後、再び、銅バー3をボル
ト4及びナット5で螺合する手法が用いられていた。Conventionally, as shown in FIG. 3, after removing a bolt 4 and a nut 5 screwed together as a fixture and a connecting jig such as a copper bar 3, a deteriorated control valve type lead-acid battery is replaced with a new one. A method of replacing the copper bar 3 with a bolt 4 and a nut 5 again was used.
【０００５】しかしながら、上記したボルト4及びナッ
ト5などの固定具を用いた場合には、それらの取り付け
や取り外しの作業は、きわめて煩わしいものであった。However, in the case of using the fixtures such as the bolts 4 and nuts 5 described above, the work of attaching and detaching them is extremely troublesome.
【０００６】本発明の目的は、制御弁式鉛蓄電池と接続
冶具との取り付けや取り外しを容易に行うことができる
固定具を提供することである。An object of the present invention is to provide a fixture which can easily attach and detach the control valve type lead storage battery and the connection jig.
【０００７】[0007]
【課題を解決するための手段】上記した課題を解決する
ために、本発明は、少なくとも固定具本体、固定具係止
部及び圧縮バネで構成されている固定具を用いることに
よって、接続冶具の取り付けや取り外しを容易に行うこ
とが可能にしたものである。In order to solve the above-mentioned problems, the present invention provides a connection jig of a connection jig by using at least a fixture composed of a fixture body, a fixture locking portion and a compression spring. This makes it easy to install and remove.
【０００８】すなわち、第一の発明は、複数個の制御弁
式鉛蓄電池の端子を、接続冶具を用いて直列に接続する
ための固定具であって、前記固定具は、少なくとも前記
接続冶具と密接する固定具本体と、前記端子と密接する
固定具係止部と、固定具本体と固定具係止部とを繋ぐ圧
縮バネにより構成されており、前記接続冶具及び前記端
子は、前記固定具本体と前記固定具係止部によって挟ま
れた状態で固定されることを特徴とし、第二の発明は、
前記固定具本体は固定具頭部を有しており、該固定具頭
部には前記接続冶具と密接する面に固定具頭部突起が形
成されており、前記固定具係止部には、前記端子と密接
する面に固定具係止部突起が形成され、前記固定具頭部
突起は接続冶具に設けた凹部と、前記固定具係止部突起
は端子に設けられた凹部と、それぞれ整合するように設
けられていることを特徴とするものである。That is, the first invention is a fixture for connecting the terminals of a plurality of control valve type lead-acid batteries in series using a connection jig, wherein the fixture is at least the connection jig. The fixing jig main body is closely contacted, the fixing tool locking portion that is in close contact with the terminal, and a compression spring that connects the fixing tool main body and the fixing tool locking portion, and the connection jig and the terminal are the fixing tools. The second invention is characterized in that it is fixed in a state of being sandwiched by the main body and the fixture locking portion.
The fixture main body has a fixture head, a fixture head projection is formed on the surface of the fixture head that is in close contact with the connection jig, and the fixture locking portion, A fixing tool engaging portion projection is formed on a surface in close contact with the terminal, the fixing tool head projection is aligned with a concave portion provided on the connection jig, and the fixing tool engaging portion projection is aligned with a concave portion provided on the terminal, respectively. It is characterized in that it is provided to.
【０００９】[0009]
【実施例】本発明の実施例を図１〜３を用いて以下に詳
細に説明する。Embodiments of the present invention will be described in detail below with reference to FIGS.
【００１０】（１）固定具
図１に、本発明に係わる固定具の概略図を示す。本発明
に係わる固定具は、少なくとも固定具本体6、固定具係
止部8及び圧縮バネ9によって構成されており、固定具本
体6及び固定具係止部8の密接部分は略長方形状をしてい
る。そして、圧縮バネ9は、固定具本体6と固定具係止部
8とに溶接されており、固定具本体6と固定具係止部8と
がそれぞれ引き合うように繋がれている。(1) Fixing Tool FIG. 1 shows a schematic view of a fixing tool according to the present invention. The fixture according to the present invention includes at least the fixture body 6, the fixture locking portion 8 and the compression spring 9, and the close contact portions of the fixture body 6 and the fastener locking portion 8 are substantially rectangular. ing. The compression spring 9 is composed of the fixture body 6 and the fixture locking portion.
The fixing tool main body 6 and the fixing tool locking portion 8 are connected so as to attract each other.
【００１１】固定具本体6には、やや大きな固定具頭部7
が形成されており、固定具頭部7のうち接続冶具である
銅バー3と密接する部分には、一対の固定具頭部突起10
が形成されている。一方、固定具係止部8の端子2と密接
する部分にも、一対の固定具係止部突起11が形成されて
いる。なお、固定具頭部突起10及び固定具係止部突起11
は、後述するように、それぞれ銅バー3及び端子2に形成
された凹部に整合するように設けたものである。The fixing body 6 has a slightly large fixing head 7
Is formed, and in the portion of the fixture head 7 that is in close contact with the copper bar 3 that is the connection jig, a pair of fixture head projections 10
Are formed. On the other hand, a pair of fixture engaging portion projections 11 are also formed on the portion of the fixture engaging portion 8 that is in close contact with the terminal 2. The fixture head protrusion 10 and the fixture locking portion protrusion 11
Are provided so as to be aligned with the recesses formed in the copper bar 3 and the terminal 2, respectively, as described later.
【００１２】（２）接続冶具としての銅バー及び制御弁
式鉛蓄電池の端子
図２に示すように、接続冶具として銅板に鉛やハンダな
どをメッキした従来から使用している銅バー3を用い
た。なお、本発明に係わる固定具と係合するように、銅
バー穴部12も略長方形状とした。そして、銅バー3に
は、上記した固定具頭部突起10と整合するように一対の
銅バー凹部13を設けた。(2) Copper bar as connection jig and terminal of control valve type lead-acid battery As shown in FIG. 2, a copper bar 3 which has been used in the past and has a copper plate plated with lead or solder is used as the connection jig. I was there. The copper bar hole 12 is also formed into a substantially rectangular shape so as to engage with the fixture according to the present invention. Then, the copper bar 3 was provided with a pair of copper bar recesses 13 so as to be aligned with the fixture head projections 10 described above.
【００１３】制御弁式鉛蓄電池に設けた端子穴部14の形
状は、本発明に係わる固定具と係合するように略長方形
状とした。そして、端子2には、上記した固定具係止部
突起11と整合するように一対の端子凹部15を設けた。The shape of the terminal hole portion 14 provided in the control valve type lead storage battery is substantially rectangular so as to be engaged with the fixture according to the present invention. Then, the terminal 2 was provided with a pair of terminal recesses 15 so as to be aligned with the above-described fixture locking portion projections 11.
【００１４】なお、上記した本実施例では、銅バー穴部
12及び端子穴部14の形状として略長方形状としている
が、多少のガタツキが許される場合には略楕円形状にす
ることもできる。In the above-mentioned embodiment, the copper bar hole is formed.
The shapes of the terminal 12 and the terminal hole portion 14 are substantially rectangular, but they may be substantially elliptical if slight rattling is allowed.
【００１５】（３）本発明に係わる固定具の取り付け
図２（ａ）に示すように、本発明に係わる固定具の固定
具係止部8を銅バー穴部12と端子穴部14に挿入した後、
図２（ｂ）に示すように固定具係止部8を約９０度回転
させて、固定具係止部突起11と端子凹部15とを整合させ
た。したがって、固定具係止部突起11は、この状態で固
定されて動くことはない。また、固定具頭部突起10は、
銅バー3に形成された銅バー凹部13と整合するため、こ
の部分についても固定されて動くことはない。すなわ
ち、銅バー3及び端子2は、固定具本体6と固定具係止部8
によって挟まれた状態で固定される。(3) Installation of Fixing Tool According to the Present Invention As shown in FIG. 2A, the fixing tool engaging portion 8 of the fixing tool according to the present invention is inserted into the copper bar hole portion 12 and the terminal hole portion 14. After doing
As shown in FIG. 2B, the fixture locking portion 8 was rotated about 90 degrees to align the fixture locking portion projection 11 and the terminal recess 15. Therefore, the fixture locking portion projection 11 is fixed and does not move in this state. Also, the fixture head projection 10
Since it is aligned with the copper bar recess 13 formed in the copper bar 3, this part is also fixed and does not move. That is, the copper bar 3 and the terminal 2 are composed of the fixture body 6 and the fixture locking portion 8
It is fixed while being sandwiched by.
【００１６】一方、一部の制御弁式鉛蓄電池が劣化した
場合には、上記した逆の手順で本発明に係わる固定具を
容易に取り外すことができる。したがって、図３に示さ
れるような従来のボルト4及びナット5で銅バー3を螺合
していた場合に比べて、制御弁式鉛蓄電池の交換を極め
て容易に行うことができる。On the other hand, when some of the control valve type lead storage batteries are deteriorated, the fixture according to the present invention can be easily removed by the reverse procedure described above. Therefore, as compared with the case where the copper bar 3 is screwed with the conventional bolt 4 and nut 5 as shown in FIG. 3, the control valve type lead storage battery can be replaced very easily.
【００１７】なお、固定具本体6と銅バー3との間や、固
定具係止部8と端子2との間に座金等を挿入した状態で、
これらの部分を固定することもできる。In addition, with a washer or the like inserted between the fixture body 6 and the copper bar 3 or between the fixture engagement portion 8 and the terminal 2,
It is also possible to fix these parts.
【００１８】[0018]
【発明の効果】上述したように、本発明に係わる固定具
を用いると、制御弁式鉛蓄電池の端子と接続冶具との取
り付け及び取り外しを容易に行うことができるために優
れたものである。As described above, the use of the fixture according to the present invention is excellent because the terminals of the control valve type lead storage battery and the connection jig can be easily attached and detached.
【図１】本発明に係わる固定具の概略図である。FIG. 1 is a schematic view of a fixture according to the present invention.
【図２】本発明に係わる固定具を用いた接続状態を示す
概略図である。FIG. 2 is a schematic view showing a connected state using the fixture according to the present invention.
【図３】従来の接続状態を示す概略図である。FIG. 3 is a schematic diagram showing a conventional connection state.
１：制御弁式鉛蓄電池、２：端子、３：銅バー、４：ボ
ルト、５：ナット、６：固定具本体、７：固定具頭部、
８：固定具係止部、９：圧縮バネ、１０：固定具頭部突
起、１１：固定具係止部突起、１２：銅バー穴部、１
３：銅バー凹部、１４：端子穴部、１５：端子凹部1: Control valve type lead acid battery, 2: Terminal, 3: Copper bar, 4: Bolt, 5: Nut, 6: Fixing body, 7: Fixing head,
8: Fixing device locking part, 9: Compression spring, 10: Fixing device head projection, 11: Fixing device locking part projection, 12: Copper bar hole part, 1
3: Copper bar recess, 14: terminal hole, 15: terminal recess
Claims (2)
続冶具を用いて直列に接続するための固定具であって、
前記固定具は、少なくとも前記接続冶具と密接する固定
具本体と、前記端子と密接する固定具係止部と、固定具
本体と固定具係止部とを繋ぐ圧縮バネにより構成されて
おり、前記接続冶具及び前記端子は、前記固定具本体と
前記固定具係止部によって挟まれた状態で固定されるこ
とを特徴とする制御弁式鉛蓄電池用の固定具。1. A fixture for connecting the terminals of a plurality of control valve type lead-acid batteries in series using a connection jig.
The fixture is composed of at least a fixture body that is in close contact with the connection jig, a fixture engagement portion that is in close contact with the terminal, and a compression spring that connects the fixture body and the engagement portion. A fixture for a control valve type lead storage battery, wherein the connection jig and the terminal are fixed in a state of being sandwiched by the fixture body and the fixture engagement portion.
り、該固定具頭部には前記接続冶具と密接する面に固定
具頭部突起が形成されており、前記固定具係止部には、
前記端子と密接する面に固定具係止部突起が形成され、
前記固定具頭部突起は接続冶具に設けた凹部と、前記固
定具係止部突起は端子に設けられた凹部と、それぞれ整
合するように設けられていることを特徴とする請求項１
記載の制御弁式鉛蓄電池用の固定具。2. The fixture main body has a fixture head, and a fixture head projection is formed on a surface of the fixture head that is in close contact with the connection jig. In the stop,
A fixture locking portion projection is formed on the surface closely contacting the terminal,
2. The fixture head projection is provided so as to be aligned with the recess provided in the connection jig, and the fixture locking portion projection is provided so as to be aligned with the recess provided in the terminal, respectively.
A fixture for the control valve type lead-acid battery described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001229024A JP2003045400A (en) | 2001-07-30 | 2001-07-30 | Fixing device for lead storage battery with control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001229024A JP2003045400A (en) | 2001-07-30 | 2001-07-30 | Fixing device for lead storage battery with control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003045400A true JP2003045400A (en) | 2003-02-14 |
Family
ID=19061432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001229024A Pending JP2003045400A (en) | 2001-07-30 | 2001-07-30 | Fixing device for lead storage battery with control valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003045400A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010118304A (en) * | 2008-11-14 | 2010-05-27 | Tokai Rika Co Ltd | Terminal structure for secondary battery, secondary battery and secondary battery module |
| CN117239357A (en) * | 2023-11-10 | 2023-12-15 | 嘉兴模度新能源有限公司 | Flexible electric connecting piece, battery row and battery pack |
-
2001
- 2001-07-30 JP JP2001229024A patent/JP2003045400A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010118304A (en) * | 2008-11-14 | 2010-05-27 | Tokai Rika Co Ltd | Terminal structure for secondary battery, secondary battery and secondary battery module |
| CN117239357A (en) * | 2023-11-10 | 2023-12-15 | 嘉兴模度新能源有限公司 | Flexible electric connecting piece, battery row and battery pack |
| CN117239357B (en) * | 2023-11-10 | 2024-03-26 | 嘉兴模度新能源有限公司 | Flexible electric connecting piece, battery row and battery pack |
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