JPS6364844U

JPS6364844U -

Info

Publication number: JPS6364844U
Application number: JP15918186U
Authority: JP
Priority date: 1986-10-17
Filing date: 1986-10-17
Publication date: 1988-04-28

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図乃至第８
図は第１実施例、第９図は第２実施例、第１０図
は第３実施例である。第１図は平面図、第２図は
第１図の―線断面図、第３図は空気袋部が膨
張した状態を示す拡大断面図、第４図は第１図の
―線断面図、第５図は第１図の―線断面
図、第６図乃至第８図は傾斜面の除雪操作の順序
を示す断面図、第９図は断面図、第１０図は両側
の傾斜面の除雪状態を示す断面図である。図中、Ａ：除雪用マツトブロツク、１：シート
ブロツク、２：空気袋部、５：空気供給口。 The drawings show embodiments of the present invention, and include FIGS. 1 to 8.
The figure shows the first embodiment, FIG. 9 the second embodiment, and FIG. 10 the third embodiment. 1 is a plan view, FIG. 2 is a sectional view taken along the line - in FIG. 1, FIG. 3 is an enlarged sectional view showing the state in which the air bladder is inflated, and FIG. Figure 5 is a cross-sectional view taken along the line - - in Figure 1, Figures 6 to 8 are cross-sectional views showing the order of snow removal operations on sloped surfaces, Figure 9 is a cross-sectional view, and Figure 10 is snow removal from slopes on both sides. It is a sectional view showing a state. In the figure, A: snow removal mat block, 1: seat block, 2: air bag, 5: air supply port.

Claims

[Scope of utility model registration request]

A plurality of snow removal matte blocks are laid down on the roof surface in the direction of the girder, or in a direction perpendicular to this, or in both directions, and adjacent snow removal matte blocks are interconnected, and the matte blocks are placed along a part of the roof surface. A covering seat block is formed into a rectangular shape, and an air bag portion is integrally formed at an appropriate position on this seat block, and an air supply port is provided in the air bag portion so that the air bag portion can be expanded and contracted with air. A snow removal device characterized by: