JPS5850112U

JPS5850112U - snowblower

Info

Publication number: JPS5850112U
Application number: JP14296281U
Authority: JP
Inventors: 小橋　照久; 小橋　正志; 一郎小橋; 斉藤井; 太田　万喜; 敏行安倉; 岩井　正憲
Original assignee: 小橋工業株式会社
Priority date: 1981-09-26
Filing date: 1981-09-26
Publication date: 1983-04-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す除雪機の概略側面図、
第２図は除雪部の連結状態を示す概略平面図、第３図は
駆動エンジンから駆動軸へ至る動力伝達系を示す図、第
４図は警報回路図である。１・・・・・・除雪機、２・・・・・・走行部、４・・
・・・・除雪部、７・・・・・・駆動エンジン、８・・
・・・・出力軸、２３・・・・・・投雪用シュート、２
８・・・・・・駆動軸、３１・・・・・・ブロワ−羽根
、３５・・・・・・ブロワ−装置、４０・・・・・・回
転センサ、４３・・・・・・警告ブザー、４４・・・・
・・警告ランプ、−４６・・・・・・警報回路。FIG. 1 is a schematic side view of a snow blower showing an embodiment of the present invention;
FIG. 2 is a schematic plan view showing the connected state of the snow removal section, FIG. 3 is a diagram showing a power transmission system from the drive engine to the drive shaft, and FIG. 4 is an alarm circuit diagram. 1...Snow blower, 2...Traveling section, 4...
... Snow removal section, 7 ... Drive engine, 8 ...
... Output shaft, 23 ... Snow throwing chute, 2
8...Drive shaft, 31...Blower blade, 35...Blower device, 40...Rotation sensor, 43...Warning Buzzer, 44...
...warning lamp, -46...warning circuit.

Claims

[Scope of utility model registration request]

In a snow removal machine, the snow removal unit is equipped with a blower device and a snow throwing chute connected to the blower device, and the snow is thrown through the snow throwing chute by the pressure feeding action of the blower device.
A rotation sensor is provided in the power transmission line to the blower blade of the device, and the rotation sensor changes the operating rotation speed so that the contact closes when the blower blade reaches a predetermined rotation speed or less. The snow blower is characterized in that it is provided with an alarm circuit which is closed by the operation of the rotation sensor and which operates a warning means such as a warning buzzer and a warning lamp.