Inertial rotation axial braking device for gardening tool

The invention discloses a garden tool used rotating axial direction brake device that is made up of working shaft, driven wheel, casing and brake block. The working shaft connects rotating connects to the casing, and the brake block is set on the casing. The working shaft screw connects to driven wh...

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Bibliographic Details
Main Author SHUXING GE
Format Patent
LanguageEnglish
Published 07.09.2005
Edition7
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BLASTING
BRAKES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
FISHING
FORESTRY
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HARVESTING
HEATING
HUMAN NECESSITIES
HUNTING
LIGHTING
MECHANICAL ENGINEERING
MOWING
THERMAL INSULATION IN GENERAL
TRAPPING
WEAPONS
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Summary:The invention discloses a garden tool used rotating axial direction brake device that is made up of working shaft, driven wheel, casing and brake block. The working shaft connects rotating connects to the casing, and the brake block is set on the casing. The working shaft screw connects to driven wheel. Bulges are set on the out surface of the driven wheel. Moving component is fixed on working shaft. When the power for the invention is cut, inertia difference is existed between working shaft and the rotators installed on the working shaft to the driven wheel, and causes relatively rotating between working shaft and driven wheel. Then, the driven shaft would move to the axial direction until contacting to the brake block. Thus, the requirement for the material quality would be declined. And it is simple structure and is easy to machined and maintained.
Bibliography:Application Number: CN200510038310