The invention discloses a lifting device of a front-jacking dump truck, which belongs to the technical field of front-jacking dump trucks and comprises a carriage and a chassis, the carriage is arranged on the chassis, wheels are arranged below the chassis, a bottom frame is arranged at the front end of the chassis, and a diesel engine, a lifting oil cylinder and a connecting pin are arranged on the bottom frame. The diesel engine is connected with the lifting oil cylinder, a cylinder body of the lifting oil cylinder is fixedly connected to the bottom frame, a piston rod of the lifting oil cylinder is hinged to a front plate of the compartment, the diesel engine drives the lifting oil cylinder to enable the compartment to rise, and the connecting pin is connected with a tractor. The invention solves the problems that the lifting of the existing front-jacking dump truck depends on a tractor to provide power, and the tractor needs to be modified to be bound with the front-jacking dump truck in a one-to-one manner for use.
本发明公开了一种前顶自卸车举升装置,属于前顶自卸车辆技术领域,包括车厢和底盘,所述车厢设在所述底盘上,所述底盘下方设有车轮,所述底盘的前端设有底架,所述底架设有柴油机、举升油缸和连接销,所述柴油机与所述举升油缸相连接,所述举升油缸的缸体固定连接在所述底架上,所述举升油缸的活塞杆与所述车厢的前板相铰接,所述柴油机驱动所述举升油缸使所述车厢升起,所述连接销与牵引车相连接。本发明解决现在前顶自卸车举升依赖牵引车提供动力,需改装牵引车与前顶自卸车一对一绑定使用的问题。
Lifting device of front jacking dumper
前顶自卸车举升装置
2024-01-23
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
Electric dumper equipped with multistage oil cylinder middle jacking and lifting mechanism
European Patent Office | 2020
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