JPH0254816U

JPH0254816U -

Info

Publication number: JPH0254816U
Application number: JP13121388U
Authority: JP
Priority date: 1988-10-06
Filing date: 1988-10-06
Publication date: 1990-04-20

Description

[Brief explanation of the drawing]

第１図は本考案装置の一実施例を示す斜視図、
第２図は同要部の側断面図、第３図は同ブロツク
の斜視図、第４図は同ブロツクの他の例を示す一
部側断面図、第５図は同ブロツクの斜視図、第６
図は他の実施例を示す斜視図、第７図は本考案の
他の装置の一実施例を示す斜視図、第８図及び第
９図は同ブロツクの施設状態を示す側断面図、第
１０図及び第１１図イ，ロ，ハは同ブロツクの他
の例を示す斜視図、第１２図は他の実施例を示す
斜視図である。Ａ……雪崩防止用のブロツク、Ｂ……地盤、Ｃ
……法枠構造物、１……基板、２……柱体、６…
…アンカー挿通孔、８，１１……アンカーボルト
、９……係着具、１０……ワイヤーロープ。 FIG. 1 is a perspective view showing an embodiment of the device of the present invention;
Fig. 2 is a side sectional view of the same essential parts, Fig. 3 is a perspective view of the same block, Fig. 4 is a partial side sectional view showing another example of the same block, Fig. 5 is a perspective view of the same block, 6th
7 is a perspective view showing another embodiment of the device of the present invention, FIGS. 8 and 9 are side sectional views showing the facility state of the same block, and FIG. FIG. 10 and FIGS. 11A, 11B, and 11C are perspective views showing other examples of the same block, and FIG. 12 is a perspective view showing another embodiment. A... Block for avalanche prevention, B... Ground, C
... Law frame structure, 1 ... Substrate, 2 ... Column, 6 ...
...Anchor insertion hole, 8, 11...Anchor bolt, 9...Anchoring device, 10...Wire rope.

Claims

[Scope of Claim for Utility Model Registration] (1) A column is protruded from the center of a base plate having anchor holes at multiple locations to form an avalanche prevention block made of concrete, and a large number of the concrete blocks are are arranged on a slope at required intervals, and each of these concrete blocks is fixed to the ground with anchor bolts,
Avalanche prevention device. (2) The device according to claim 1 of the utility model registration claim, characterized in that each concrete block is interconnected by a wire rope. (3) A legal framework in which pillars are protruded from the center of a board with anchor holes in multiple locations to form avalanche prevention blocks made of concrete, and many of these concrete blocks are installed on a slope. An avalanche prevention device characterized in that concrete blocks are placed on a structure at required intervals and each concrete block is fixed with an anchor. (4) The device according to claim 3 of the utility model registration, characterized in that each concrete block is interconnected by a wire rope.