Crushing device capable of automatically adjusting strength

Abstract

The invention relates to the related field of garbage crushing, and discloses a crushing device capable of automatically adjusting strength. The crushing device comprises a main body box, a feeding power cavity is arranged in the main body box, a feeding wheel cavity is arranged on the lower side of the feeding power cavity, a feeding gear cavity is arranged on the upper side of the feeding power cavity, and a push block cavity communicates with the upper side of the feeding gear cavity; and the left side of the push block cavity communicates with a feeding cavity, and the lower side of the feeding cavity communicates with a baffle cavity. The crushing device has the beneficial effects that the crushing torsion is detected through a pressure sensor, so that when thick branches which are difficult to crush exist in the crushing cavity, a sliding cover electromagnet is electrified to enable a low-speed driven wheel to be meshed with a low-speed driving wheel, the crushing speed is reduced, the crushing strength is improved, and thus energy is saved; and meanwhile, crushed materials are collected through a collecting barrel, and the crushed materials are put into the crushing cavity to be subjected to secondary crushing, so that the crushed materials finally entering collecting equipment are consistent in particle size, and subsequent utilization is convenient.

Description

technical field [0001] The invention relates to the related field of rubbish crushing, in particular to a crushing device capable of automatically adjusting strength. Background technique [0002] With the enhancement of people's awareness of environmental protection, there are more and more equipment for crushing and reusing garbage. Although there are many types of crushing equipment for litter, most of them are fixed power. When crushing dead branches, it is easy to cause equipment damage due to difficulty in crushing. When using high-power equipment to crush weeds and fallen leaves, there is a possibility of energy waste. On the other hand, most of the current crushing equipment does not perform secondary crushing, which is easy to cause crushing Difficult to recycle due to different particle sizes. Contents of the invention [0003] The object of the present invention is to provide a crushing device that can automatically adjust the strength, which can overcome the a...

AI Technical Summary

Problems solved by technology

[0002] With the enhancement of people's awareness of environmental protection, there are more and more equipment for crushing and reusing garbage. Although there are many types of crushing equipment for litter, most of them are fixed power. When crushing dead branches, it is easy to cause equipment damage due to difficulty in crushing. When using high-power equipment to crush weeds and fallen leaves, there is a possibility of energy waste. On the other hand, most of the current crushing equipment does not perform secondary crushing, which is easy to cause crushing Difficult to recycle due to different particle sizes

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