JPH0443320U - - Google Patents

Info

Publication number
JPH0443320U
JPH0443320U JP8659090U JP8659090U JPH0443320U JP H0443320 U JPH0443320 U JP H0443320U JP 8659090 U JP8659090 U JP 8659090U JP 8659090 U JP8659090 U JP 8659090U JP H0443320 U JPH0443320 U JP H0443320U
Authority
JP
Japan
Prior art keywords
clamp
threaded rod
clamp body
ratchet gear
wire
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.)
Granted
Application number
JP8659090U
Other languages
Japanese (ja)
Other versions
JPH0756565Y2 (en
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 JP1990086590U priority Critical patent/JPH0756565Y2/en
Publication of JPH0443320U publication Critical patent/JPH0443320U/ja
Application granted granted Critical
Publication of JPH0756565Y2 publication Critical patent/JPH0756565Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)

Description

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

第１図は本考案に係る活線クランプの要部の縦
断面をあらわした一部欠截正面図である。第２図
は従来の活線クランプの一例の正面図である。第
３図はラチエト歯車とラチエツト爪の関係の説明
図で、同図イは係合状態図、同図ロは解放状態図
である。第４図はラチエツト歯車とラチエツト爪
の係合状態時の要部の断面図である。第５図はラ
チエツト歯車とラチエツト爪の解放時の要部の断
面図である。 １……クランプ本体、１１ａ……電線等係合溝
、２……クランプ押え、３……ネジ棒、４……ラ
チエツト歯車、５……ラチエツト爪、６……作動
ピン、７……スプリング、８……操作棒。 FIG. 1 is a partially cutaway front view showing a vertical section of the main part of the live wire clamp according to the present invention. FIG. 2 is a front view of an example of a conventional live wire clamp. FIG. 3 is an explanatory view of the relationship between the ratchet gear and the ratchet pawl, in which A is an engaged state diagram and B is a disengaged state diagram. FIG. 4 is a sectional view of the main parts when the ratchet gear and the ratchet pawl are engaged. FIG. 5 is a sectional view of the main parts of the ratchet gear and the ratchet pawl when they are released. DESCRIPTION OF SYMBOLS 1... Clamp body, 11a... Engagement groove for electric wires, etc., 2... Clamp holder, 3... Threaded rod, 4... Ratchet gear, 5... Ratchet claw, 6... Operating pin, 7... Spring, 8... Operation stick.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランプ本体、クランプ本体の上部内側に形成
した電線係合溝に対向して位置するクランプ押え
、及び上部を上記クランプ押えに連設しクランプ
本体の下部を貫通して設けたネジ棒を備えた活線
クランプにおいて、ネジ棒のクランプ本体下部貫
通部においてネジ棒の外周上にラチエツト歯車を
装着し、該ラチエツト歯車によりネジ棒の回転を
防止するようにしたゆるみ止め機構を設けたこと
を特徴とする活線クランプ。 A clamp body, a clamp holder located opposite to a wire engaging groove formed inside the upper part of the clamp body, and a threaded rod whose upper part is connected to the clamp holder and penetrates through the lower part of the clamp body. The wire clamp is characterized in that a ratchet gear is mounted on the outer periphery of the threaded rod in the lower part of the clamp body of the threaded rod, and a locking mechanism is provided in which the ratchet gear prevents rotation of the threaded rod. Live wire clamp.
JP1990086590U 1990-08-17 1990-08-17 Live wire clamp Expired - Fee Related JPH0756565Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990086590U JPH0756565Y2 (en) 1990-08-17 1990-08-17 Live wire clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990086590U JPH0756565Y2 (en) 1990-08-17 1990-08-17 Live wire clamp

Publications (2)

Publication Number Publication Date
JPH0443320U true JPH0443320U (en) 1992-04-13
JPH0756565Y2 JPH0756565Y2 (en) 1995-12-25

Family

ID=31636164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990086590U Expired - Fee Related JPH0756565Y2 (en) 1990-08-17 1990-08-17 Live wire clamp

Country Status (1)

Country Link
JP (1) JPH0756565Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009232579A (en) * 2008-03-24 2009-10-08 Chugoku Electric Power Co Inc:The Indirect live-line tool
JP4707616B2 (en) * 2006-06-26 2011-06-22 中国電力株式会社 Rotary operation tool
JP2015057006A (en) * 2013-09-13 2015-03-23 中国電力株式会社 Tip tool for indirect hot line work
JP2015177675A (en) * 2014-03-17 2015-10-05 中国電力株式会社 Tool for indirect hot line work

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01311807A (en) * 1988-06-09 1989-12-15 Eiji Adachi Quick clamping and releasing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01311807A (en) * 1988-06-09 1989-12-15 Eiji Adachi Quick clamping and releasing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4707616B2 (en) * 2006-06-26 2011-06-22 中国電力株式会社 Rotary operation tool
JP2009232579A (en) * 2008-03-24 2009-10-08 Chugoku Electric Power Co Inc:The Indirect live-line tool
JP2015057006A (en) * 2013-09-13 2015-03-23 中国電力株式会社 Tip tool for indirect hot line work
JP2015177675A (en) * 2014-03-17 2015-10-05 中国電力株式会社 Tool for indirect hot line work

Also Published As

Publication number Publication date
JPH0756565Y2 (en) 1995-12-25

Similar Documents

Publication Publication Date Title
JPH0443320U (en)
JPS6335533U (en)
JPH0180590U (en)
JPS62115267U (en)
JPH0315966U (en)
JPS63101233U (en)
JPS6443892U (en)
JPS63118283U (en)
JPS6314014U (en)
JPH027768U (en)
JPH02105087U (en)
JPS6288574U (en)
JPS62197998U (en)
JPS6314488U (en)
JPS6377509U (en)
JPH01105150U (en)
JPS6178591U (en)
JPS628178U (en)
JPH01111481U (en)
JPS61145065U (en)
JPH0240693U (en)
JPS6173914U (en)
JPS63182058U (en)
JPH0467971U (en)
JPH01155171U (en)

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees