JPS58189258U - Bracket structure of main boom in backhoe - Google Patents

Bracket structure of main boom in backhoe

Info

Publication number
JPS58189258U
JPS58189258U JP8767582U JP8767582U JPS58189258U JP S58189258 U JPS58189258 U JP S58189258U JP 8767582 U JP8767582 U JP 8767582U JP 8767582 U JP8767582 U JP 8767582U JP S58189258 U JPS58189258 U JP S58189258U
Authority
JP
Japan
Prior art keywords
main boom
backhoe
bracket structure
bracket
boom
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
JP8767582U
Other languages
Japanese (ja)
Inventor
折口　陽一
Original Assignee
セイレイ工業株式会社
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 セイレイ工業株式会社 filed Critical セイレイ工業株式会社
Priority to JP8767582U priority Critical patent/JPS58189258U/en
Publication of JPS58189258U publication Critical patent/JPS58189258U/en
Pending legal-status Critical Current

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  • Shovels (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 drawings]

第１図は、本考案による主ブームのブラケット構造を有
するバックホー前部側面図。第２図は、同要部の拡大斜
視図。 Ａ：バックホー、４：主ブー　ム、５：副ブーム、６：
パケット、１０：ブラケ゛シト、１１：左主ブニム用枢
支部、１２：右主ブーム用枢支部、１３：油圧シリンダ
用枢支部、１４・・・枢支ピン。FIG. 1 is a front side view of a backhoe having a main boom bracket structure according to the present invention. FIG. 2 is an enlarged perspective view of the main parts. A: Backhoe, 4: Main boom, 5: Secondary boom, 6:
Packet, 10: Bracket, 11: Left main boom pivot, 12: Right main boom pivot, 13: Hydraulic cylinder pivot, 14... Pivot pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主ブーム基端の二股状部分を枢支しているブラケット上
側面を、前方へ下降傾斜せしめて同主ブームの回動昇降
アングルが大きな鈍角となるよう構成してなる、バック
ホーにおける主ブームのブラケット構造。A bracket for a main boom in a backhoe, in which the upper side of the bracket, which pivots the bifurcated portion at the base end of the main boom, is tilted forward and downward so that the rotational elevation angle of the main boom becomes a large obtuse angle. structure.
JP8767582U 1982-06-10 1982-06-10 Bracket structure of main boom in backhoe Pending JPS58189258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8767582U JPS58189258U (en) 1982-06-10 1982-06-10 Bracket structure of main boom in backhoe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8767582U JPS58189258U (en) 1982-06-10 1982-06-10 Bracket structure of main boom in backhoe

Publications (1)

Publication Number Publication Date
JPS58189258U true JPS58189258U (en) 1983-12-15

Family

ID=30096375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8767582U Pending JPS58189258U (en) 1982-06-10 1982-06-10 Bracket structure of main boom in backhoe

Country Status (1)

Country Link
JP (1) JPS58189258U (en)

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