Power take-off device

Abstract

The invention discloses a power take-off device comprising at least two driving units. Each driving unit comprises a main shaft, a swing frame, pull ropes, a suspension component, a pressure component, a synchronizing mechanism, a transmission mechanism and a limiting mechanism; and the main shafts of the two driving units are arranged in sequence and connected synchronously in the length direction of a rack. According to the power take-off device, the gravity of a first counter weight block is applied to the swing frame, and transmitted to the main shafts through a ratchet mechanism, so thata force source is provided for rotation of the main shafts; the gravity of a second counter weight block is applied to the suspension component, and the force source is transmitted to the other end ofthe swing frame through the pull ropes, so that the driving units are restored to the initial state to do work for rotation of the main shafts repeatedly, so that the main shafts can be continuouslyrotated under the condition that additional power is not provided or the additional power is lower; thus, the rotation power is output. Therefore, according to the power take-off device, the consumption of coal, gasoline, natural gas and other energy sources can be reduced, and no harmful substance is discharged to atmospheric environment; and the environmental pollution is reduced.

Description

Technical field [0001] The invention relates to the technical field of machinery, in particular to a power output device. Background technique [0002] With the gradual deterioration of the natural environment and the increasing shortage of energy, people’s requirements for energy-saving and environmentally friendly mechanical power output devices are gradually increasing. Current generators usually use coal as the energy source, and the coal is burned to drive the generator set. The generator sets generate electricity under high-speed rotation, thereby converting coal into electricity. However, this approach has relatively low energy utilization, and during the combustion process of coal, a large amount of harmful substances are emitted into the atmosphere, which is harmful to the environment. The pollution is greater. In addition, some use solar power generation. Although solar power generation can solve the problem of environmental pollution and is a sustainable renewable ene...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the object of the present invention is to provide a power output device, which can solve the problems of large fuel consumption and great impact on the environment of the existing coal generating sets and other transmission devices

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