JPS58185651U - Bulldozer blade mounting structure - Google Patents

Bulldozer blade mounting structure

Info

Publication number
JPS58185651U
JPS58185651U JP8048882U JP8048882U JPS58185651U JP S58185651 U JPS58185651 U JP S58185651U JP 8048882 U JP8048882 U JP 8048882U JP 8048882 U JP8048882 U JP 8048882U JP S58185651 U JPS58185651 U JP S58185651U
Authority
JP
Japan
Prior art keywords
blade
mounting structure
blade mounting
pair
sides
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
JP8048882U
Other languages
Japanese (ja)
Other versions
JPS6242993Y2 (en
Inventor
海堀　洋義
横堀　達也
昭宏 豊村
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 JP8048882U priority Critical patent/JPS58185651U/en
Publication of JPS58185651U publication Critical patent/JPS58185651U/en
Application granted granted Critical
Publication of JPS6242993Y2 publication Critical patent/JPS6242993Y2/ja
Granted legal-status Critical Current

Links

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]

図面は本考案の実施例を示すものであり、第１図は全体
平面図、第２図は側面図、第３図は要部斜視図、第４図
は第３図の■部分層斜視図、第５−図はその平面図、第
６図は第３図の■部分解斜視図、第７図・第８図は動作
説明図、第９図は、レバー比とアーム荷重と関係を示す
説明図である。 １はトラクタ、３は支持アーム、４はブレード、５はブ
レード昇降シリンダ、６は連結杆、９はアーム。The drawings show an embodiment of the present invention, in which Fig. 1 is an overall plan view, Fig. 2 is a side view, Fig. 3 is a perspective view of main parts, and Fig. 4 is a perspective view of a partial layer of Fig. 3. , Fig. 5 is a plan view thereof, Fig. 6 is a partially exploded perspective view of Fig. 3, Figs. 7 and 8 are explanatory diagrams of operation, and Fig. 9 shows the relationship between lever ratio and arm load. It is an explanatory diagram. 1 is a tractor, 3 is a support arm, 4 is a blade, 5 is a blade elevating cylinder, 6 is a connecting rod, and 9 is an arm.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] トラクタ１の両側に枢着した左右一対の支持アーム３．
３の先端にブレード４の背面両側を装着し、該各支持ア
ーム３とブレード４の背面両側とに連結杆６，６をそれ
ぞれ装着す−ると共に、トラ、　クダ１の両側とブレニ
ド背面両側とに亘ってブレード昇降シリンダ５．５をそ
れぞれ装着しミ前記左右一対の支持アーム３，３間に亘
ってアーム９を前後方向に傾斜して装着連結したことを
竺徴とするブルドーザのブレード取付構造。A pair of left and right support arms pivoted on both sides of the tractor 1.
Attach both sides of the back of the blade 4 to the tip of the blade 3, and attach connecting rods 6, 6 to each support arm 3 and both sides of the back of the blade 4. A bulldozer blade mounting structure characterized in that blade lifting cylinders 5 and 5 are mounted respectively over the pair of left and right support arms 3, and an arm 9 is mounted and connected at an inclination in the front-rear direction between the pair of left and right support arms 3, 3. .
JP8048882U 1982-05-31 1982-05-31 Bulldozer blade mounting structure Granted JPS58185651U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8048882U JPS58185651U (en) 1982-05-31 1982-05-31 Bulldozer blade mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8048882U JPS58185651U (en) 1982-05-31 1982-05-31 Bulldozer blade mounting structure

Publications (2)

Publication Number Publication Date
JPS58185651U true JPS58185651U (en) 1983-12-09
JPS6242993Y2 JPS6242993Y2 (en) 1987-11-06

Family

ID=30089630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8048882U Granted JPS58185651U (en) 1982-05-31 1982-05-31 Bulldozer blade mounting structure

Country Status (1)

Country Link
JP (1) JPS58185651U (en)

Also Published As

Publication number Publication date
JPS6242993Y2 (en) 1987-11-06

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