JPS6356180U - - Google Patents

Info

Publication number
JPS6356180U
JPS6356180U JP14967986U JP14967986U JPS6356180U JP S6356180 U JPS6356180 U JP S6356180U JP 14967986 U JP14967986 U JP 14967986U JP 14967986 U JP14967986 U JP 14967986U JP S6356180 U JPS6356180 U JP S6356180U
Authority
JP
Japan
Prior art keywords
wire
suspension
idler pulley
suspension wire
limit switch
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
Application number
JP14967986U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP14967986U priority Critical patent/JPS6356180U/ja
Publication of JPS6356180U publication Critical patent/JPS6356180U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Supports For Pipes And Cables (AREA)

Description

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

第１図は本考案の１実施例を示した切断前の態
様正面図、第２図は切断後の第１図同様図である
。 １と２はワイヤ、３は重量物、４はアイドラー
プーリ、５はレバー、６は支点、７はリミツトス
イツチ、８はストツパである。 FIG. 1 is a front view of an embodiment of the present invention before cutting, and FIG. 2 is a view similar to FIG. 1 after cutting. 1 and 2 are wires, 3 is a heavy object, 4 is an idler pulley, 5 is a lever, 6 is a fulcrum, 7 is a limit switch, and 8 is a stopper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ロープ、ワイヤ、チエーン等によつて重量物を
懸垂する装置において、例えばワイヤを使用する
場合、固定支持端に吊された懸垂用ワイヤと、懸
垂用ワイヤと強度的に同等以上でかつ懸垂用ワイ
ヤより長く同様に吊された１つまたは複数のバツ
クアツプ用ワイヤと、一端にアイドラープーリを
固定し他端側にウエイトを有するレバーと、該ア
イドラープーリの変位を検出するリミツトスイツ
チとを具有し、バツクアツプ用ワイヤは、通常、
懸垂荷重を受けないようにアイドラープーリを介
して山なり状に引張られ、懸垂用ワイヤが切断の
とき、荷重を受け、アイドラープーリが変位して
、その変位ないし切断をリミツトスイツチにより
検出することを特徴とする、懸垂装置の安全機構
。 In a device that suspends a heavy object using a rope, wire, chain, etc., for example, when using a wire, a suspension wire suspended from a fixed support end, and a suspension wire that is equal or greater in strength to the suspension wire. The backup wire is equipped with one or more backup wires suspended in the same way for a longer length, a lever that fixes an idler pulley at one end and has a weight on the other end, and a limit switch that detects displacement of the idler pulley. The wire is usually
The suspension wire is pulled in a mountain shape through an idler pulley so as not to receive a suspension load, and when the suspension wire is cut, the load is applied, the idler pulley is displaced, and the displacement or disconnection is detected by a limit switch. A safety mechanism for suspension equipment.
JP14967986U 1986-09-29 1986-09-29 Pending JPS6356180U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14967986U JPS6356180U (en) 1986-09-29 1986-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14967986U JPS6356180U (en) 1986-09-29 1986-09-29

Publications (1)

Publication Number Publication Date
JPS6356180U true JPS6356180U (en) 1988-04-14

Family

ID=31065116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14967986U Pending JPS6356180U (en) 1986-09-29 1986-09-29

Country Status (1)

Country Link
JP (1) JPS6356180U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006182521A (en) * 2004-12-28 2006-07-13 Chugoku Electric Power Co Inc:The Wire sagging detecting device and gate opening/closing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006182521A (en) * 2004-12-28 2006-07-13 Chugoku Electric Power Co Inc:The Wire sagging detecting device and gate opening/closing device

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