JPH01111762U - - Google Patents

Info

Publication number
JPH01111762U
JPH01111762U JP1988006437U JP643788U JPH01111762U JP H01111762 U JPH01111762 U JP H01111762U JP 1988006437 U JP1988006437 U JP 1988006437U JP 643788 U JP643788 U JP 643788U JP H01111762 U JPH01111762 U JP H01111762U
Authority
JP
Japan
Prior art keywords
pin
concave groove
connecting pin
hole
stopper boss
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
JP1988006437U
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 JP1988006437U priority Critical patent/JPH01111762U/ja
Publication of JPH01111762U publication Critical patent/JPH01111762U/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

  • Component Parts Of Construction Machinery (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

【図面の簡単な説明】
第1図はこの考案にかかるピン固定装置の断面
図、第2図は第1図のA―Aより見た図、第3図
はこの考案のロツクピンの斜視図、第4図はこの
考案の弾性リング部材の斜視図、第5図はこの考
案の他実施例を示す要部断面図、第6図は油圧シ
ヨベルの側面図、第7図は従来技術ピン結合部の
断面図である。 11,〜,16……ピン結合部、17……ブラ
ケツト部材、18……ボス部材、21,22……
連結ピン挿嵌穴、23,27,35……連結ピン
、24,28……連結ピン固定用係止部、25,
29,34……ストツパボス、26……ボルトナ
ツト、30,37……ロツクピン、31,39…
…弾性リング部材、32,33,36,38……
凹形溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 連結ピン挿嵌穴を有する一方のブラケツト部材
    と、相手方部材となるボス部材とを連結ピンにて
    互いに回動可能に連結し、かつブラケツト外側部
    に連結ピン固定用係止部を有するピン結合部にお
    いて、上記ブラケツト部材の外側に連結ピンの一
    端を挿嵌し得るストツパボスを突設し、そのスト
    ツパボスと連結ピンとに、そのストツパボスの外
    周より直径方向に貫通する貫通穴を穿設し、その
    貫通穴のストツパボス側または連結ピン側内周部
    に、その内周全周に沿つて凹形溝を形成し、一方
    、上記貫通穴に挿嵌するロツクピンの外周部の上
    記凹形溝に相対応する位置に、ロツクピンの外周
    全周に沿つて別の凹形溝を設け、上記貫通穴に上
    記ロツクピンを挿嵌するときに、貫通穴内周部の
    凹形溝とロツクピンの凹形溝に、共有的に弾性リ
    ング部材を嵌着するとともに、上記ストツパボス
    と連結ピンとを固定可能に構成したことを特徴と
    するピン固定装置。
JP1988006437U 1988-01-20 1988-01-20 Pending JPH01111762U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988006437U JPH01111762U (ja) 1988-01-20 1988-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988006437U JPH01111762U (ja) 1988-01-20 1988-01-20

Publications (1)

Publication Number Publication Date
JPH01111762U true JPH01111762U (ja) 1989-07-27

Family

ID=31210613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988006437U Pending JPH01111762U (ja) 1988-01-20 1988-01-20

Country Status (1)

Country Link
JP (1) JPH01111762U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030046951A (ko) * 2001-12-07 2003-06-18 현대자동차주식회사 현가장치의 판스프링 장착 구조

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030046951A (ko) * 2001-12-07 2003-06-18 현대자동차주식회사 현가장치의 판스프링 장착 구조

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