Multipurpose manpower agricultural machinery base part, thrust rod and push-pull belt, and matching component thereof

Abstract

The invention relates to a multifunctional manpower machine basic part, a thrust rod, a pushing and pulling belt and accessories thereof. The basic part comprises a running wheel axle (2) arranged on a single frame (3), a running wheel (5) provided with a driving gear (6) at the end part, an armrest cross-rod (10) fixed tightly on an armrest straight rod (9), a thrust straight rod (11), a front-movable vertical rod (1), a back-movable vertical rod (12), a frame hook (2), a front suspension arm shaft (4), a back suspension arm shaft (8), etc. More than ten kinds of various functional mechanisms, tools and work parts are arranged on the suspension arm shafts and movable vertical rod in a module manner and each kind is provided with different specifications, functions and capabilities so as to lead a user to select parts individually for the mutual coordination without interruption. Particularly, the cooperation between the thrust rod and pushing belt changes the prior manner that hands and arms generate thrust so as to lead the abdomen to get thrust; and the shoulders generate pulling force so as to lead the waist to get pulling force, thereby saving force under the same work load. With a support connecting part, an operator can hold the machine with one hand and also can push the machine to move forward.

Description

technical field [0001] The invention belongs to the technical field of manpower sowing, fertilization, harvesting and the like in agricultural machinery, and relates to a multipurpose manpower machine base part, a thrust rod, a push-pull belt and supporting parts thereof. Background technique [0002] Aiming at the extremely different working environments in agricultural production, simple and reliable human-powered agricultural machinery is irreplaceable and complementary to powered agricultural machinery. Among various manpower agricultural implements, as Chinese patent application number: " seeding machine " of 03215732.0, has frame-shaped frame, double-bar handrail, front tension frame etc., adds the more chain transmission seeding mechanism of parts, for only Manpower machines with simple operations and low force appear to have complex structures and bulky volumes, and do not have other more uses and functions. Due to the fixed seeding pipe of the machine and the sowin...

AI Technical Summary

Problems solved by technology

[0005] Based on the above-mentioned representative agricultural machinery and tools, there are many parts, complex structure, redundant parts, bulky, few uses and functions, low utilization rate of basic parts, imperfect performance of some mechanisms, tools and parts, and incomplete replacement. Convenience, there are serious defects in the thrust rod parts, relatively laborious and poor comfort when operated by a single person

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