JPS5961351U - Gripping device attached to the arm of a hydraulic excavator - Google Patents

Gripping device attached to the arm of a hydraulic excavator

Info

Publication number
JPS5961351U
JPS5961351U JP15639082U JP15639082U JPS5961351U JP S5961351 U JPS5961351 U JP S5961351U JP 15639082 U JP15639082 U JP 15639082U JP 15639082 U JP15639082 U JP 15639082U JP S5961351 U JPS5961351 U JP S5961351U
Authority
JP
Japan
Prior art keywords
attached
tip
arm
pin
claw
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
JP15639082U
Other languages
Japanese (ja)
Inventor
菊崎　一恒
Original Assignee
三和ブレ−カ−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 三和ブレ−カ−株式会社 filed Critical 三和ブレ−カ−株式会社
Priority to JP15639082U priority Critical patent/JPS5961351U/en
Publication of JPS5961351U publication Critical patent/JPS5961351U/en
Pending legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)
  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

本考案の実施例図で、第１図は本集品の一部切欠側面図
、第２図は同平面図である。 １・・・油圧ショベルのアーム、２・・・シリ；シダー
、３．３′・・・ブツシュリンク、４・・・支点ピン、
５，５′・・・ブラケット、６，７・・・ピン、８，８
’・・・ガイドレール、９．１０・・・ローラー、１１
・・・リンクピン、１２・・・上爪用レバー、１３・・
・下爪用レバー、１４・・・長孔、１５．１７・・・ピ
ン、１６・・・上爪、１８・・・下爪、１９・・・軸。FIG. 1 is a partially cutaway side view of this collection, and FIG. 2 is a plan view of the same. 1...Hydraulic excavator arm, 2...Circle; cedar, 3.3'...butsu shrink, 4...Fully pin,
5, 5'... Bracket, 6, 7... Pin, 8, 8
'...Guide rail, 9.10...Roller, 11
...Link pin, 12...Lever for upper claw, 13...
-Lever for lower claw, 14...long hole, 15.17...pin, 16...upper claw, 18...lower claw, 19...shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] アームの先端に支持された油圧シリンダー２のピストン
ロンド２′の先端にブツシュリンク３゜３′をピン４で
連結し、上記アームの先端両側に一対のブラケツ）５．
５’を取付けその各内側面に上記ブツシュリンクに取付
けたローラー９゜１０を案内するガイドレール８，８′
を設け、該ブツシュリンクの先端に取付けたリンクピン
１１の中央部に上爪用レバー１２を両端部には下爪用レ
バー１３，１３’を揺動自在にそれぞれ取付け、該リン
クピンは上記ブラケットに設けた横長孔１４を介して前
後移動可能とし、上記上爪用レバーの先端にピン１５で
一体に形成した二本の上爪１６を連結し、下爪用レバー
の先端にピン１７゜１７′で一体に形成した三本の下爪
を連結し、各上下の爪の下端は前記ブラケットの前側部
に軸１９で枢着した油圧ショベルのアームに取付ける掴
み装置。A bushing shrink link 3°3' is connected to the tip of the piston rod 2' of the hydraulic cylinder 2 supported at the tip of the arm with a pin 4, and a pair of brackets are attached on both sides of the tip of the arm)5.
Guide rails 8 and 8' for guiding rollers 9 and 10 attached to the bushings shrink on their respective inner surfaces.
A lever 12 for the upper claw is attached to the center of the link pin 11 attached to the tip of the bush shrink, and levers 13 and 13' for the lower claw are swingably attached to both ends of the link pin 11, and the link pin is attached to the bracket. Two upper claws 16 integrally formed with a pin 15 are connected to the tip of the lever for the upper claw, and a pin 17° 17 is attached to the tip of the lever for the lower claw. A gripping device in which three lower claws formed integrally with each other are connected, and the lower ends of each upper and lower claw are attached to an arm of a hydraulic excavator which is pivotally connected to the front side of the bracket with a shaft 19.
JP15639082U 1982-10-16 1982-10-16 Gripping device attached to the arm of a hydraulic excavator Pending JPS5961351U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15639082U JPS5961351U (en) 1982-10-16 1982-10-16 Gripping device attached to the arm of a hydraulic excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15639082U JPS5961351U (en) 1982-10-16 1982-10-16 Gripping device attached to the arm of a hydraulic excavator

Publications (1)

Publication Number Publication Date
JPS5961351U true JPS5961351U (en) 1984-04-21

Family

ID=30345102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15639082U Pending JPS5961351U (en) 1982-10-16 1982-10-16 Gripping device attached to the arm of a hydraulic excavator

Country Status (1)

Country Link
JP (1) JPS5961351U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169088U (en) * 1986-04-10 1987-10-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169088U (en) * 1986-04-10 1987-10-27

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