JPS6180849U - - Google Patents

Info

Publication number
JPS6180849U
JPS6180849U JP1984163798U JP16379884U JPS6180849U JP S6180849 U JPS6180849 U JP S6180849U JP 1984163798 U JP1984163798 U JP 1984163798U JP 16379884 U JP16379884 U JP 16379884U JP S6180849 U JPS6180849 U JP S6180849U
Authority
JP
Japan
Prior art keywords
attached
lower traveling
traveling body
pins
ring
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
JP1984163798U
Other languages
English (en)
Other versions
JPH045576Y2 (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 JP1984163798U priority Critical patent/JPH045576Y2/ja
Publication of JPS6180849U publication Critical patent/JPS6180849U/ja
Application granted granted Critical
Publication of JPH045576Y2 publication Critical patent/JPH045576Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building
    • F16C2350/26—Excavators

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Description

【図面の簡単な説明】
第１図ないし第４図は本考案の１実施例を示し
、第１図は結合時の状態を示す要部縦断面図、第
２図は第１図の−線に沿う断面図、第３図は
第１図の−線に沿う断面図、第４図は分解時
の状態を示す要部縦断面図である。第５図ないし
第７図は従来の油圧シヨベルの上部旋回体と下部
走行体の結合装置を示し、第５図は油圧シヨベル
の側面図、第６図は結合装置の斜視図、第７図は
結合装置の部分的縦断面図である。 上部旋回体……１、旋回ベアリング……４、外
輪……４ａ、内輪……４ｂ、下部走行体……３、
結合輪……９、ピン……１０、貫通孔……１０ａ
、ばね……１１、孔……４ｇ、線条……１２。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上部旋回体の下部に旋回ベアリングの外輪を取
    り付け、下部走行体の上部に取り付けられた結合
    輪にその外周面からばねによつて付勢されて進出
    して上記旋回ベアリングの内輪の内面に穿設され
    た孔に嵌合する複数個のピンを円周方向に沿つて
    所定間隔を隔てて組み込み、上記ピンのそれぞれ
    に穿設された貫通孔を順次貫通せしめられた線条
    にその長さを調整する長さ調整手段を取り付けた
    ことを特徴とする上部旋回体と下部走行体の結合
    装置。
JP1984163798U 1984-10-31 1984-10-31 Expired JPH045576Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984163798U JPH045576Y2 (ja) 1984-10-31 1984-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984163798U JPH045576Y2 (ja) 1984-10-31 1984-10-31

Publications (2)

Publication Number Publication Date
JPS6180849U true JPS6180849U (ja) 1986-05-29
JPH045576Y2 JPH045576Y2 (ja) 1992-02-17

Family

ID=30721661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984163798U Expired JPH045576Y2 (ja) 1984-10-31 1984-10-31

Country Status (1)

Country Link
JP (1) JPH045576Y2 (ja)

Also Published As

Publication number Publication date
JPH045576Y2 (ja) 1992-02-17

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