JPS6146987U - Auxiliary jib overhang storage device - Google Patents

Auxiliary jib overhang storage device

Info

Publication number
JPS6146987U
JPS6146987U JP13133184U JP13133184U JPS6146987U JP S6146987 U JPS6146987 U JP S6146987U JP 13133184 U JP13133184 U JP 13133184U JP 13133184 U JP13133184 U JP 13133184U JP S6146987 U JPS6146987 U JP S6146987U
Authority
JP
Japan
Prior art keywords
boom
auxiliary jib
storage
storage device
jib
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
JP13133184U
Other languages
Japanese (ja)
Other versions
JPH0138141Y2 (en
Inventor
晋吾 大田
透 山田
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP13133184U priority Critical patent/JPS6146987U/en
Publication of JPS6146987U publication Critical patent/JPS6146987U/en
Application granted granted Critical
Publication of JPH0138141Y2 publication Critical patent/JPH0138141Y2/ja
Granted legal-status Critical Current

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  • 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図は本考案に係る補助ジブの張出し格納装置を備え
た多段ブームの平面図、第２図は第１図■方向からの矢
視図、第３図はセット機構の斜視図、第４図は同側面図
、第５図は同平面図、第６，図はストツパ機構の縦断面
図、第７図乃至第９図は補助ジブの格納の説明図、第１
０図は第７図Ｘ方向がらの矢視図である。 １は多段ブーム、５はトップブーム、１０は補助ジブ、
２６は格納ローラ、２７は格納ガイド、２８は格納ブラ
ケット。Fig. 1 is a plan view of a multi-stage boom equipped with an auxiliary jib extension and storage device according to the present invention, Fig. 2 is a view taken from the arrow direction in Fig. 1, Fig. 3 is a perspective view of the setting mechanism, and Fig. 4 The figure is a side view of the same, Figure 5 is a plan view of the same, Figure 6 is a vertical sectional view of the stopper mechanism, Figures 7 to 9 are explanatory diagrams of storage of the auxiliary jib, Figure 1
FIG. 0 is a view taken in the X direction of FIG. 7. 1 is a multi-stage boom, 5 is a top boom, 10 is an auxiliary jib,
26 is a storage roller, 27 is a storage guide, and 28 is a storage bracket.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多段ブーム１の基端側のブーム２に格納ローラ２６を設
けると共にこのブーム２にジブマウントブラケット２１
を設け、多段ブーム１のトップブーム５に揺動可能に取
付けられた補助ジブ１０に格納ブラケット２８を設け、
補助ジブ１０に多段ブーム１の伸長時前記格納−ローラ
２６に接して補助ジブ１０を多段ブーム１側に移動させ
て格納ブラケット２８をジブマウントブラケット２１に
載せる位置に位置づける格納ガイド２７を設けたことを
特徴とする補助ジブの張出し格納装置。A storage roller 26 is provided on the boom 2 on the base end side of the multi-stage boom 1, and a jib mount bracket 21 is provided on this boom 2.
A storage bracket 28 is provided on the auxiliary jib 10 swingably attached to the top boom 5 of the multi-stage boom 1,
A storage guide 27 is provided on the auxiliary jib 10 to position the storage bracket 28 on the jib mount bracket 21 by contacting the storage roller 26 and moving the auxiliary jib 10 toward the multistage boom 1 when the multistage boom 1 is extended. An auxiliary jib extension storage device featuring:
JP13133184U 1984-08-31 1984-08-31 Auxiliary jib overhang storage device Granted JPS6146987U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13133184U JPS6146987U (en) 1984-08-31 1984-08-31 Auxiliary jib overhang storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13133184U JPS6146987U (en) 1984-08-31 1984-08-31 Auxiliary jib overhang storage device

Publications (2)

Publication Number Publication Date
JPS6146987U true JPS6146987U (en) 1986-03-28
JPH0138141Y2 JPH0138141Y2 (en) 1989-11-15

Family

ID=30689922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13133184U Granted JPS6146987U (en) 1984-08-31 1984-08-31 Auxiliary jib overhang storage device

Country Status (1)

Country Link
JP (1) JPS6146987U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791784U (en) * 1980-11-28 1982-06-05
JPS58177892A (en) * 1982-04-13 1983-10-18 株式会社神戸製鋼所 Overhanging and encasing method for extension jib in wheel type crane

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791784U (en) * 1980-11-28 1982-06-05
JPS58177892A (en) * 1982-04-13 1983-10-18 株式会社神戸製鋼所 Overhanging and encasing method for extension jib in wheel type crane

Also Published As

Publication number Publication date
JPH0138141Y2 (en) 1989-11-15

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