JPH01152820U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例を示す断面図、第２図
はダクトの断面図、第３図、第４図は従来例の正
面図、側面図である。 １０は床材、１１は外気導入用空間、１２は外
気入口、１３はダスト落下口、１５はキヤビン、
２０は外気フイルタ。 FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view of a duct, and FIGS. 3 and 4 are a front view and a side view of a conventional example. 10 is a floor material, 11 is a space for introducing outside air, 12 is an outside air inlet, 13 is a dust fall port, 15 is a cabin,
20 is an outside air filter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 床材１０にキヤビン１５を取付けると共に、該
床材１０に外気導入用空間１１を形成し、該外気
導入用空間１１の上部に外気入口１２を、下部に
ダスト落下口１３を形成すると共に、該外気入口
１２をキヤビン１５内に配設したエアコンに連通
する外気導入路を形成し、該外気導入路の途中に
外気フイルタ２０を水平に配設したことを特徴と
する建設機械用車両の外気フイルタ取付装置。 A cabin 15 is attached to the floor material 10, an outside air introduction space 11 is formed in the floor material 10, an outside air inlet 12 is formed in the upper part of the outside air introduction space 11, and a dust fall port 13 is formed in the lower part. An outside air filter for a construction machinery vehicle, characterized in that an outside air introduction path is formed in which an outside air inlet 12 communicates with an air conditioner disposed in a cabin 15, and an outside air filter 20 is horizontally disposed in the middle of the outside air introduction path. Mounting device.