JPS5834700Y2 - Sealed single-liquid injection device for storage batteries - Google Patents

Sealed single-liquid injection device for storage batteries

Info

Publication number
JPS5834700Y2
JPS5834700Y2 JP12937978U JP12937978U JPS5834700Y2 JP S5834700 Y2 JPS5834700 Y2 JP S5834700Y2 JP 12937978 U JP12937978 U JP 12937978U JP 12937978 U JP12937978 U JP 12937978U JP S5834700 Y2 JPS5834700 Y2 JP S5834700Y2
Authority
JP
Japan
Prior art keywords
liquid injection
liquid
air chamber
injection device
storage battery
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
Application number
JP12937978U
Other languages
Japanese (ja)
Other versions
JPS5547111U (en
Inventor
辰夫 菊池
Original Assignee
古河電池株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 古河電池株式会社 filed Critical 古河電池株式会社
Priority to JP12937978U priority Critical patent/JPS5834700Y2/en
Publication of JPS5547111U publication Critical patent/JPS5547111U/ja
Application granted granted Critical
Publication of JPS5834700Y2 publication Critical patent/JPS5834700Y2/en
Expired legal-status Critical Current

Links

Classifications

    • Y02E60/12

Landscapes

  • Filling, Topping-Up Batteries (AREA)

Description

【考案の詳細な説明】 本考案は、蓄電池の密閉式一括注液装置に関する。[Detailed explanation of the idea] The present invention relates to a sealed bulk liquid injection device for storage batteries.

従来、此種の注液装置は、供給管を通る補水の流速が早
いほど規定筒上方の延長部である気筒にぶつかる圧力が
高くなり、気筒の上流側は加圧状態下流側では減圧状態
となり、従って流体の液面位が気筒の上流側では上昇し
、下流側では下降し、この傾向は流体の速度が大きくな
るほど、例えば供給源の水位が高いほど増大する。
Conventionally, in this type of liquid injection device, the faster the flow rate of refill water through the supply pipe, the higher the pressure that hits the cylinder, which is an extension above the specified cylinder, and the upstream side of the cylinder is pressurized and the downstream side is in a depressurized state. Therefore, the level of the fluid increases on the upstream side of the cylinder and decreases on the downstream side, and this tendency increases as the velocity of the fluid increases, for example, as the water level of the supply source increases.

而してこの場合、該補水の流れは、気筒にぶつかり且つ
これに沿い気筒の上端よりその内部に侵入して必要な気
筒内の空気を置換排除され、その結果液面規定管の作用
の信頼性は減少し、又成る場合には、補液の作業中で気
筒内径で液面規定管内を侵入した液で塞ぎ、補水が遅く
なったり、極端な場合には規定液面位に達しないうちに
補水が停止することがしばしば゛あった。
In this case, the flow of replenishing water hits the cylinder and enters the inside of the cylinder from the upper end along the cylinder, displacing and eliminating the necessary air in the cylinder, and as a result, the operation of the liquid level regulating pipe becomes unreliable. If the water level decreases or becomes higher, the liquid that has entered the cylinder inner diameter may become blocked by the liquid that has entered the pipe, causing a delay in water replenishment, or in extreme cases, the liquid level may not reach the specified level. Replenishment of water often stopped.

本考案は、かかる此種従来装置の欠点を改善した注液装
置を提供したもので、夫々液面規定筒2・・・・・・を
備えた複数個の蓄電池1・・・・・・を供給管3・・・
・・・で互に接続され、これを介し一括注液する蓄電池
の密閉式一括注液装置に於て、該蓄電池1の注液口部8
に、内部に気室4を形成し、周側壁に開口して供給管3
,3接続用の管状接続部11.11を突設し、下面に取
着用筒部9を突設して戒る注液栓12をその取着用筒部
9で装着する上方、液面規定筒2を該注液口部8を挿通
して上方に延長せしめたその上方延長筒部5を該注液栓
12の気室4内に臨ませると共に該気室4内に、該延長
筒部5と気室4内壁との間に微細な空隙6を存せしめて
邪魔板7を介入せしめて威る。
The present invention provides a liquid injection device that improves the shortcomings of the conventional devices of this kind, and includes a plurality of storage batteries 1 each having a liquid level regulating cylinder 2. Supply pipe 3...
In a sealed bulk liquid injection device for storage batteries through which liquid is injected all at once, the liquid injection port 8 of the storage battery 1 is connected to the liquid injection port 8 of the storage battery 1.
An air chamber 4 is formed inside, and the supply pipe 3 is opened on the peripheral side wall.
, 3, a tubular connection part 11.11 for connection is provided protrudingly provided, and a cylindrical part 9 for attachment is protruded from the lower surface, and a liquid filling stopper 12 is attached with the cylindrical part 9 for attachment. 2 is inserted through the liquid injection port 8 and extended upward, and the upward extension cylinder part 5 faces into the air chamber 4 of the liquid injection tap 12, and the extension cylinder part 5 is inserted into the air chamber 4. A fine gap 6 is created between the air chamber 4 and the inner wall of the air chamber 4, and a baffle plate 7 is inserted.

本考案実施の一例を示す添付図面に於て、該液注栓12
は、円筒状に形威され、その円周側壁の左右対向部に開
口して円筒状接続部11.11を突設し、その下面に突
設した取着用筒部9は、その外周面に螺条を備えた田螺
前に形威し、これにより、蓄電池1頂壁に設けた内周に
螺条を備えた螺筒状の注液口部8に螺着した。
In the attached drawings showing an example of the implementation of the present invention, the liquid spout 12
has a cylindrical shape, and has a cylindrical connection part 11.11 projecting from the left and right opposing parts of its circumferential side wall, and a mounting cylinder part 9 protruding from the lower surface thereof has a cylindrical connection part 11. It was shaped like a screw head provided with a thread, and was thereby screwed onto a spiral-shaped liquid injection port 8 provided with a thread on the inner periphery provided on the top wall of the storage battery 1.

該液面規定筒2の上方延長筒部5の外周に水平に延びる
円形環状の邪魔板7を突設し、該邪魔板7の周縁と気室
4の内周側壁面との間の微細空隙6は、数mmの小さい
間隙とした。
A circular annular baffle plate 7 extending horizontally is provided protruding from the outer periphery of the upwardly extending cylindrical portion 5 of the liquid level regulating cylinder 2, and a minute gap is formed between the periphery of the baffle plate 7 and the inner peripheral side wall surface of the air chamber 4. 6 was a small gap of several mm.

邪魔板7は、気室4内周壁から突出するようにしてもよ
い。
The baffle plate 7 may be made to protrude from the inner circumferential wall of the air chamber 4.

該注液栓12の下部の取着用円筒部9に、その液面規定
筒2の外周を囲繞する壁に上下に貫通する注液用小孔1
0の1対を設けた。
A small hole 1 for liquid injection is formed in the mounting cylindrical part 9 at the lower part of the liquid injection stopper 12, which vertically penetrates the wall surrounding the outer periphery of the liquid level regulating cylinder 2.
One pair of 0 was provided.

該注液栓12の両側の接続部11.11に夫々接続した
供給管3,3の他端は、該蓄電池・1の両側の蓄電池1
,1に備えた本考案装置をもつ同様の接続部11゜11
に夫々接続され、同様にその所定の数の該蓄電池相互を
供給管で接続せしめる。
The other ends of the supply pipes 3, 3 connected to the connection parts 11.11 on both sides of the liquid injection tap 12 are connected to the storage batteries 1 on both sides of the storage battery 1.
, 1 with the device of the present invention 11゜11
Similarly, a predetermined number of storage batteries are connected to each other by a supply pipe.

本装置に於て、常法に従い補水作業を行なえば、流水は
、該小孔10を介して電池1内に入り、その分電池1内
の空気は該微細間隙6を介して排除され、その間、邪魔
板7により流水の上昇は邪げられ気室4特に該上方延長
部5内への侵入が可及的に防止され、該上方延長部内が
水で塞がれるようなことなく安定した補水作業が円滑に
行なわれ、補水により、液面規定筒2の下端を電解液面
が塞がり、排気は止み注液も自動的に停止する。
In this device, if water replenishment is carried out according to the usual method, running water will enter the battery 1 through the small holes 10, and the air inside the battery 1 will be removed through the micro gaps 6, The baffle plate 7 obstructs the rise of the flowing water and prevents the water from entering the air chamber 4, especially into the upper extension 5, thereby ensuring stable water replenishment without clogging the upper extension. The work is carried out smoothly, the electrolyte level closes the lower end of the liquid level regulating cylinder 2 due to water replenishment, the exhaust stops, and the liquid injection also stops automatically.

かくして、気室4該上方延長部5を含め規定筒2内に所
要量の空気が貯溜し、所定の水位に液面を保持する。
In this way, a required amount of air is stored in the defined tube 2 including the upper extension portion 5 of the air chamber 4, and the liquid level is maintained at a predetermined water level.

このように本考案によるときは、気室4と該上方延長部
5との間に微細空隙6を存して邪魔板7を設けたので、
補水(液)時の流水が上昇して該上方延長部5内に侵入
することが邪げられ、比較的迅速な而も円滑な補水作業
がなし得られ且つ注水が所定の電解液レベルで1停的に
停止することが一層確実に行なわれる等の効果を有する
In this way, according to the present invention, since the baffle plate 7 is provided with a fine gap 6 between the air chamber 4 and the upper extension part 5,
The flow of water during water refilling (liquid) is prevented from rising and entering into the upper extension part 5, and relatively quick and smooth water refilling work can be performed, and water injection is performed at a predetermined electrolyte level. This has the effect of making it possible to stop the engine more reliably.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案実施の1例の1部を截除した裁断側面図
、第2図はII−■■線線断断面図示す。 1・・・・・・蓄電池、2・・・・・・液面規定筒、3
・・・・・・供給管、4・・・・・・気室、5・・・・
・・上方延長部、6・・・・・・微細空隙、7・・・・
・・邪魔板、9・・・・・・取着用筒部、10・・・・
・・小孔、11・・・・・・筒状接続部、12・・・・
・・注液栓。
FIG. 1 is a partially cutaway side view of an embodiment of the present invention, and FIG. 2 is a cross-sectional view taken along the line II-■■. 1...Storage battery, 2...Liquid level regulation tube, 3
... Supply pipe, 4 ... Air chamber, 5 ...
...Upper extension, 6...Micro void, 7...
... Baffle plate, 9 ... Mounting cylinder part, 10 ...
... Small hole, 11 ... Cylindrical connection part, 12 ...
...Liquid injection tap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 夫々液面規定筒2・・・・・・を備えた複数個の蓄電池
1・・・・・・を供給管3・・・・・・で互に接続され
、これを介し一括注液する蓄電池の密閉式一括注液装置
に於て、該蓄電池1の注液口部8に、内部に気室4を形
成し、周側壁に開口して供給管3,3接続用の筒状接続
部11.11を突設し、下面に取着用筒部9を突設して
成る注液栓12をその取着用筒部9で装着する上方、液
面規定筒2を該注液口部8を挿通して上方に延長突出せ
しめたその上方延長筒部5を該注液栓12の気室4内に
臨ませると共に該気室4内に、該延長筒部5と気室4内
壁との間に微細空隙6を存せしめて邪魔板7を介入せし
めて威る蓄電池の密閉式一括注液装置。
A storage battery in which a plurality of storage batteries 1, each equipped with a liquid level regulating tube 2, are connected to each other by a supply pipe 3, through which liquid is injected all at once. In the closed type bulk liquid injection device, an air chamber 4 is formed inside the liquid injection port 8 of the storage battery 1, and a cylindrical connection part 11 for connecting the supply pipes 3, 3 is opened on the peripheral side wall. .11 is protruded from the lower surface, and the liquid filling port 8 is inserted through the liquid level regulating cylinder 2 above which the liquid filling stopper 12 is attached with the fitting cylinder part 9. The upwardly extending cylindrical portion 5, which is extended and protruded upward, is made to face the air chamber 4 of the liquid injection tap 12, and there is a space between the cylindrical extension portion 5 and the inner wall of the air chamber 4 within the air chamber 4. This is a closed type bulk liquid injection device for a storage battery which is effective by leaving a micro gap 6 and intervening a baffle plate 7.
JP12937978U 1978-09-22 1978-09-22 Sealed single-liquid injection device for storage batteries Expired JPS5834700Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12937978U JPS5834700Y2 (en) 1978-09-22 1978-09-22 Sealed single-liquid injection device for storage batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12937978U JPS5834700Y2 (en) 1978-09-22 1978-09-22 Sealed single-liquid injection device for storage batteries

Publications (2)

Publication Number Publication Date
JPS5547111U JPS5547111U (en) 1980-03-27
JPS5834700Y2 true JPS5834700Y2 (en) 1983-08-04

Family

ID=29093979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12937978U Expired JPS5834700Y2 (en) 1978-09-22 1978-09-22 Sealed single-liquid injection device for storage batteries

Country Status (1)

Country Link
JP (1) JPS5834700Y2 (en)

Also Published As

Publication number Publication date
JPS5547111U (en) 1980-03-27

Similar Documents

Publication Publication Date Title
JPS5834700Y2 (en) Sealed single-liquid injection device for storage batteries
JPS5834698Y2 (en) Liquid spout plug for storage battery
JPH0348884Y2 (en)
JPS6311438Y2 (en)
JPS589747Y2 (en) water supply device
JPH0217929Y2 (en)
JPS5915403Y2 (en) Bulk water replenishment device for storage batteries
JPS6224782Y2 (en)
JPH0434358Y2 (en)
JPS5833187Y2 (en) Silencer in the ball tap of the wash water tank
JPH0224884Y2 (en)
US1345298A (en) weiland
JPS5852404Y2 (en) Oil combustor tipping oil leak prevention device
JPS5913412Y2 (en) exhaust valve
JPH0318850U (en)
JPS5926404Y2 (en) Fluid automatic pressure regulating valve device
KR870000155Y1 (en) Air supply device for pump
JPS6028064Y2 (en) Multi-tank liquid supply adjustment device
JPS596299Y2 (en) Spray nozzle with automatic opening/closing valve to prevent residual liquid from dripping
JPS58116631U (en) Flow meter idling prevention device
JPS6027173Y2 (en) water supply device
JPH0334560Y2 (en)
KR810002414Y1 (en) Exhusting device of air in supplying oil valve
JPS6134696Y2 (en)
JPS634860Y2 (en)