JPH0194188U

JPH0194188U -

Info

Publication number: JPH0194188U
Application number: JP19091787U
Authority: JP
Priority date: 1987-12-16
Filing date: 1987-12-16
Publication date: 1989-06-21

Description

[Brief explanation of the drawing]

第１図ａ，ｂ，およびｃは本考案に関わる除雪
機のクローラフレームとガイド部材とを示した要
部側面図、ｂ―ｂ線断面図、およびｃ―ｃ線断面
図であり、第２図はクローラフレームおよびガイ
ド部材の要部破断側面図、第３図ａ，ｂは他の実
施例を示す要部側面図、ｂ―ｂ線断面図であり、
第４図は従来のガイド部材の取り付け構造を用い
た除雪機の全体側面図、第５図は従来の取り付け
構造を示す要部断面図である。１……ガイド部材、２……ガイドバー、３，３
……支持板、４，４……長孔、１０……クローラ
フレーム、１１，１１……長孔、２０，６０……
ボルト、２２，６１……頭部、３０，７０……ボ
ルトガイドレール。 1a, b, and c are a side view of the main parts, a sectional view taken along line bb, and a sectional view taken along line cc, showing the crawler frame and guide member of a snow blower related to the present invention; The figure is a broken side view of the main parts of the crawler frame and the guide member, and FIGS. 3a and 3b are side views of the main parts showing another embodiment, and a sectional view taken along the line bb.
FIG. 4 is an overall side view of a snow blower using a conventional guide member mounting structure, and FIG. 5 is a sectional view of a main part showing the conventional mounting structure. 1... Guide member, 2... Guide bar, 3, 3
... Support plate, 4, 4 ... Long hole, 10 ... Crawler frame, 11, 11 ... Long hole, 20, 60 ...
Bolt, 22, 61... head, 30, 70... bolt guide rail.

Claims

[Scope of utility model registration request]

A long hole extending in the longitudinal direction of the aircraft body is formed in the crawler frame, a long hole extending in the vertical direction of the aircraft body is formed in the guide member that guides the crawler belt, and the guide member is further formed on the outer side of the aircraft body of the crawler frame. In the snow blower, the guide member is fastened to the crawler frame in a position-adjustable manner by inserting bolts into both elongated holes and screwing nuts onto the bolts. The head of the bolt is unrotatably housed on the inside surface of the crawler frame, and the bolt is movable along the elongated hole. A snow blower characterized by being provided with a bolt guide rail having a U-shaped cross section that is housed in a way that it cannot fall off.