Single-operating-bar multifunctional loading manipulator

Abstract

The invention belongs to the field of engineering machinery control technology and provides a single-operating-bar multifunctional loading manipulator. The single-operating-bar multifunctional loading manipulator comprises an operating bar component, a lifting rocker (7), a tipping bucket rocker (8), a tipping bucket lifting base (12) and two control flexible shafts. The lifting rocker (7) is fixedly connected with an operating handle (2). The lifting rocker (7) is connected with the tipping bucket rocker (8) and is capable of rotating back and forth relative to the tipping bucket rocker (8) and the tipping bucket lifting base (12). The other end of a connector with one end fixedly connected with the tipping bucket rocker (8) is hinged to the tipping bucket lifting base (12), and the tipping bucket lifting base (12) forms a swing support, relative to which the lifting rocker (7) and the tipping bucket rocker (8) swing left and right. According to the single-operating-bar multifunctional loading manipulator, a single operating bar can be used for achieving the functions of turning and lifting, the single-operating-bar multifunctional loading manipulator has the advantages of high stroke efficiency, short operating bar, small swinging angle and more comfortableness for drivers, and the cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of construction machinery control, and mainly proposes a loading manipulator with a single joystick to realize multiple functions, which is suitable for the manipulation of lifting and dumping bucket loading. Background technique [0002] In recent years, with the rapid development of the domestic construction machinery industry, customers have higher requirements for the comfort of loading operation and humanized design. In the field of loader operation, flexible and smooth operation, comfort and labor saving have become the main design principles. The market is required to develop a more humanized loading control mechanism. [0003] Currently, loading manipulators on the market generally use two joysticks to manipulate two flexible shafts to realize various functions of lifting and dumping. The arm and the flexible shaft are arranged in a vertical direction, so as to drive the inner core of the flexible s...

AI Technical Summary

Problems solved by technology

[0004]1. The lifting and dumping are controlled by two joysticks, and there will be slight interference in the action;

[0005]2. The shape is larger and the overall weight is heavier, taking up a lot of space, which makes it difficult for designers to arrange when designing the whole vehicle;

[0006]3. There are many parts, complex structure and heavy operation

The working environment of the loader is poor, and the manipulator is prone to failure

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