Excavator

The utility model discloses an excavator belongs to excavator technical field. The utility model discloses an excavator body, hydraulic cylinder, subchassis, slewing mechanism, sensor, controller and alarm, excavator body include driver's cabin, chassis and excavator arm, and from last hydrauli...

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Bibliographic Details
Main Authors HU LONGWEI, YANG GUOXIANG
Format Patent
LanguageChinese
English
Published 06.07.2016
Subjects
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:The utility model discloses an excavator belongs to excavator technical field. The utility model discloses an excavator body, hydraulic cylinder, subchassis, slewing mechanism, sensor, controller and alarm, excavator body include driver's cabin, chassis and excavator arm, and from last hydraulic cylinder, subchassis and the slewing mechanism of down having set gradually, sensor settings is on the excavator arm between driver's cabin and the chassis, and alarm and controller set up in the driver's cabin, and sensor, alarm and controller pass through electrical connection wire. The utility model discloses an excavator can not only widen driver's the field of vision through the lift driver's cabin, avoids being obstructed misoperation because of driver's sight and causes the incident, and the personnel of job site are gone into to discovery mistake in time to report to the police and shut down, prevent the emergence of the incident of hurting sb. 's feelings, guarantee going on smoothly of safety in production.
Bibliography:Application Number: CN2016236471U