JPS6212656U - - Google Patents

Info

Publication number
JPS6212656U
JPS6212656U JP1985105202U JP10520285U JPS6212656U JP S6212656 U JPS6212656 U JP S6212656U JP 1985105202 U JP1985105202 U JP 1985105202U JP 10520285 U JP10520285 U JP 10520285U JP S6212656 U JPS6212656 U JP S6212656U
Authority
JP
Japan
Prior art keywords
taper
plate
bucket
bracket
fixed
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
JP1985105202U
Other languages
English (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 JP1985105202U priority Critical patent/JPS6212656U/ja
Publication of JPS6212656U publication Critical patent/JPS6212656U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00Pivots; Pivotal connections
    • F16C11/04Pivotal connections
    • F16C11/045Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00Machines or articles related to building
    • F16C2350/26Excavators

Landscapes

  • Shovels (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Mechanical Control Devices (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の縦断正面図、第2図
は第1図のA―A断面図、第3図は第2図のBか
ら見た図、第4図は第2図のC部品の単体図、第
5図は第2図のD部品の単体図、第6図は本考案
の要部の作動説明図、第7図は従来のものを示す
図である。 1……アーム、2……ボス、4……バケツト、
5……ブラケツト、7……ピン、9……丸型テー
パプレート、10……丸穴、11……U型テーパ
プレート、12……ボルト座板、13……調整ボ
ルト、14……ガイドプレート。

Claims (1)

    【実用新案登録請求の範囲】
  1. 油圧シヨベルのアームの先端に固着したボスと
    、バケツトの上部に固着したブラケツトとの間に
    ピンを挿入してバケツトをアームに連結するもの
    において、ボスの一方側とブラケツトとの間に一
    方は丸穴を、他方はU字型切欠きを有し、それぞ
    れの一端面が同じ角度のテーパを有する丸型テー
    パプレートとU型テーパプレートとを、そのテー
    パ部が相接する如く嵌挿し、U型テーパプレート
    をブラケツトボルト座板に取付けた調整ボルトで
    押付ける如くすると共に、ブラケツトにテーパプ
    レートの回動を阻止するガイドプレートを固着し
    たバケツトガタ調整機構。
JP1985105202U 1985-07-09 1985-07-09 Pending JPS6212656U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985105202U JPS6212656U (ja) 1985-07-09 1985-07-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985105202U JPS6212656U (ja) 1985-07-09 1985-07-09

Publications (1)

Publication Number Publication Date
JPS6212656U true JPS6212656U (ja) 1987-01-26

Family

ID=30979408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985105202U Pending JPS6212656U (ja) 1985-07-09 1985-07-09

Country Status (1)

Country Link
JP (1) JPS6212656U (ja)

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