JPS61206721U

JPS61206721U -

Info

Publication number: JPS61206721U
Application number: JP8994985U
Authority: JP
Priority date: 1985-06-13
Filing date: 1985-06-13
Publication date: 1986-12-27

Description

[Brief explanation of the drawing]

第１図は本考案の除雪装置の破断せる正面図、
第２図は同上のジエツトポンプの正断面図、第３
図は同上のジエツトポンプの他の実施例の正断面
図である。１……オーガー、２……雪かき寄せ部、３……
融雪水貯蔵タンク、４……搬送管、５……ジエツ
トポンプ、６……高圧水供給ポンプ、７……吸引
管、８……撒水口、９……給水管、１０……給水
ポンプ、３２……吸引口、３３……排水手段。 Figure 1 is a cutaway front view of the snow removal device of the present invention;
Figure 2 is a front sectional view of the same jet pump as above;
The figure is a front sectional view of another embodiment of the jet pump same as above. 1...Auger, 2...Snow shoveling club, 3...
Snow melting water storage tank, 4...Transport pipe, 5...Jet pump, 6...High pressure water supply pump, 7...Suction pipe, 8...Water spout, 9...Water supply pipe, 10...Water supply pump, 32... ... Suction port, 33... Drainage means.

Claims

[Scope of Claim for Utility Model Registration] (1) A snow shoveling unit having an auger and a snowmelt water storage tank having a drainage means when the water is full, one end of the conveying pipe being connected to the suction port of the snow shoveling unit; Open the other end of the conveying pipe into the snow melting water storage tank, attach a jet pump near the snow shoveling part of the conveying pipe, open the suction pipe of the high pressure water supply pump for the jet pump to the snow melting water storage tank, and shovel the snow. A water spout for sprinkling water on the snow is provided in the snow shoveling section, one end of the water supply pipe is connected to the water spout, and the other end of the water supply pipe is opened into a snowmelt water storage tank.
This snow removal device consists of a water supply pump attached to this water supply pipe. (2) Connect the discharge pipe and suction pipe coaxially, and expand the discharge pipe toward the suction pipe to the connecting part to form a jet injection chamber. An inlet is opened to form a jet water introduction chamber having an annular jet water introduction path along the circumferential direction of the pipe at the expanded end of the jet injection chamber, and a plurality of jet water introduction channels are formed at appropriate intervals on the inner circumferential wall of this jet water introduction chamber. The snow removal device according to claim 1, wherein the jet pump is formed by providing a plurality of jet nozzles.