JPS6069286U - Wheel crane swivel device - Google Patents

Wheel crane swivel device

Info

Publication number
JPS6069286U
JPS6069286U JP15891983U JP15891983U JPS6069286U JP S6069286 U JPS6069286 U JP S6069286U JP 15891983 U JP15891983 U JP 15891983U JP 15891983 U JP15891983 U JP 15891983U JP S6069286 U JPS6069286 U JP S6069286U
Authority
JP
Japan
Prior art keywords
swing
swivel device
wheel crane
crane swivel
upper frame
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
JP15891983U
Other languages
Japanese (ja)
Inventor
幸雄 小泉
Original Assignee
株式会社神戸製鋼所
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 株式会社神戸製鋼所 filed Critical 株式会社神戸製鋼所
Priority to JP15891983U priority Critical patent/JPS6069286U/en
Publication of JPS6069286U publication Critical patent/JPS6069286U/en
Pending legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (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 the drawing]

第１図は本考案の実施例を示す旋回ベアリング部で断面
した平面図、第２図はその側面図、第３図は第１図の■
−■線断面図である。 １・・・ロアフレーム、２・・・走行車輪、３・・・旋
回ベアリング、４・・・外輪、５・・・ボール、６・・
：内輪、７・・・旋回用内歯歯車、訃・・アッパフレー
ム、９・・・ピニオン、１０・・・旋回用駆動モータ、
１１・・・駆動軸、１２・・・取付ボルト、１３・・・
ブーム俯仰シリンダ、１７・・・ブーム。Fig. 1 is a cross-sectional plan view of the slewing bearing section showing an embodiment of the present invention, Fig. 2 is a side view thereof, and Fig. 3 is the same as Fig. 1.
It is a sectional view taken along the line -■. DESCRIPTION OF SYMBOLS 1... Lower frame, 2... Running wheel, 3... Swivel bearing, 4... Outer ring, 5... Ball, 6...
: Inner ring, 7... Internal gear for turning, End... Upper frame, 9... Pinion, 10... Drive motor for turning,
11... Drive shaft, 12... Mounting bolt, 13...
Boom elevation cylinder, 17...Boom.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 走行装置を備えたロアフレームに旋回ベアリングを介し
てアッパフレームを旋回自在に支持させ、アッパフレー
ムに取付けられた旋回ベアリングの旋回輪に旋回歯車を
設け、この旋回歯車に噛合うピニオンに連結した旋回用
駆動モータをロアフレームに設けたことを特徴とするホ
イール式クレーンの旋回装置。The upper frame is rotatably supported by a lower frame equipped with a traveling device via a swing bearing, a swing gear is provided on the swing ring of the swing bearing attached to the upper frame, and the swing gear is connected to a pinion that meshes with the swing gear. A rotating device for a wheeled crane, characterized by a drive motor installed in the lower frame.
JP15891983U 1983-10-13 1983-10-13 Wheel crane swivel device Pending JPS6069286U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15891983U JPS6069286U (en) 1983-10-13 1983-10-13 Wheel crane swivel device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15891983U JPS6069286U (en) 1983-10-13 1983-10-13 Wheel crane swivel device

Publications (1)

Publication Number Publication Date
JPS6069286U true JPS6069286U (en) 1985-05-16

Family

ID=30349976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15891983U Pending JPS6069286U (en) 1983-10-13 1983-10-13 Wheel crane swivel device

Country Status (1)

Country Link
JP (1) JPS6069286U (en)

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