Hybrid construction machinery single motor multi-channel controllable power output system

Abstract

The invention discloses a single-motor multi-way controllable power output system of a hybrid power engineering machine. The system comprises a driving motor and a plurality of output monomers, wherein an output shaft of the driving motor is connected with a transmission main shaft through a coupler, a plurality of first bevel gears are arranged on the transmission main shaft at intervals, each output monomer comprises a first driven output shaft, each first driven output shaft is provided with a second bevel gear matched with the corresponding first bevel gear; each output monomer is provided with a clutch device, one end of each clutch device is connected with a first driven output shaft, the other end of each clutch device is connected with a second driven output shaft, and an output gear is installed on the second driven output shaft. Compared with the prior art, the system only needs to adopt a single power source, multi-way output can be achieved, and multi-way output can be independently controlled, so that the structure of a power and transmission system of the engineering machine needing to be output in multiple ways in the prior art is greatly simplified.

Description

technical field [0001] The invention relates to the technical field of mechanical control, in particular to a single-motor multi-channel controllable power output system of a hybrid construction machine, which is suitable for construction machines requiring multiple outputs. Background technique [0002] At present, with the rapid development of my country's economy, infrastructure construction is being vigorously promoted, and the efficiency of infrastructure construction is largely determined by the performance of corresponding construction machinery. The efficiency of construction machinery operations is reflected in the mobility and flexibility of its operations. The need for mobility and flexibility depends on the mechanical body having more independently moving parts. [0003] Most of the existing construction machinery uses multiple motors to drive different moving parts, that is, as many motors are needed as there are free moving parts. Although the driving problem...

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Problems solved by technology

[0004] In view of the problems existing in the above-mentioned prior art, the object of the present invention is to provide a single-motor multi-channel controllable power output system of a hybrid engineering machinery, so as to solve the problem that the existing engineering machinery needs to use multiple motors to a certain extent. drive, which leads to the problem of high cost of construction machinery

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