Ultra-wide flat plate unit electro-hydraulic hybrid full-angle pitching mechanism and method

Abstract

The invention discloses an ultra-wide flat plate unit electro-hydraulic hybrid full-angle pitching mechanism and method, and belongs to the field of transmission mechanisms, the ultra-wide flat plate unit electro-hydraulic hybrid full-angle pitching mechanism comprises a driven rod, a hydraulic cylinder, a driving rod and a component rod which are connected in sequence, and the driven rod is composed of a triangular area composed of a first node, a sixth node and a seventh node; the driving rod is composed of a triangular area formed by connecting a third node, a fourth node and a fifth node. The component rod is composed of a special-shaped pentagonal area comprising a fourth node and a sixth node. The space limitation requirement is met, the strength of the mechanism is improved through ingenious locking design, and the ultra-wide flat plate unit can be driven to do all-angle pitching motion within the needed angle range.

Description

technical field [0001] The invention relates to the field of transmission mechanisms, and more particularly, to an electro-hydraulic hybrid full-angle pitch mechanism and method for an ultra-wide flat panel unit. Background technique [0002] Currently, if figure 1 The ultra-wide flat panel unit shown is commonly used in the fields of construction machinery, sanitation machinery, amusement equipment, etc., and there is a functional requirement that needs to be lifted to a certain height and rotated in space. [0003] However, in order to realize the lifting and rotating functions of the above-mentioned ultra-wide flat panel unit, the main technical difficulties are as follows: 1) the height space from the bottom surface d is limited; 2) the two functional requirements of lifting and rotating must be met at the same time; 3) the lifting mechanism It must have sufficient strength to satisfy the stable rotation of the ultra-wide flat panel unit at high altitude without deforma...

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Problems solved by technology

[0003] However, in order to realize the lifting and rotating functions of the above-mentioned ultra-wide flat panel unit, the main technical difficulties are as follows: 1) the height space from the bottom d is limited; 2) the two functional requirements of lifting and rotating must be satisfied at the same time; 3) the lifting mechanism It must have sufficient strength to satisfy the ultra-wide flat panel unit’s stable rotation at high altitude without deformation; 4) The lowest point of the contour movement of the ultra-wide flat panel unit must be higher than d; °Work anywhere in the range

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