A self-unloading material moving hopper

Abstract

The invention relates to the technical field of material storage and transportation devices, and discloses a self-unloading material transfer hopper, which includes a material hopper, an automatic opening and closing funnel that can be opened outwards at the bottom of the material hopper, and a support frame on the periphery of the bottom of the material hopper The support frame is provided with a control component for controlling the automatic opening and closing funnel, and a protective component is provided inside the control component to prevent the control component from being damaged by strong force. A lifting component is provided inside the material hopper, and the lifting component is connected with the automatic opening and closing funnel. The four rotatable unloading parts are connected to the bottom of the material hopper through hinges. When the four unloading parts are combined to form an inverted cone shape with a closed bottom, the material in the material hopper is lifted and moved, and the material hopper is lowered. , and release the control assembly. At this time, under the action of gravity of the material, the unloading part rotates to the peripheral side, and then the closing plate spreads out, so that the material in the material hopper falls.

Description

technical field [0001] The invention relates to the technical field of material storage and transportation devices, in particular to a self-unloading material transfer hopper. Background technique [0002] Plastic granules, commonly known as plastic granules, are raw materials for storage, transportation and processing of plastics in the form of semi-finished products. In the process of plastic production, plastic granules need to be transported. Generally, the silo is filled manually or mechanically. Carry out feeding and feeding; most of the mechanized transfer methods used in the market currently transport materials to processing equipment through transportation equipment, and then use manual assistance to feed and pour materials, etc., because some materials contain harmful substances, manual operation will cause harm to the human body harm. [0003] Reference document: CN201510840894.X proposes a self-unloading material transfer hopper, which belongs to the technical f...

AI Technical Summary

Problems solved by technology

Although it can achieve the purpose of automatic transportation and unloading through the transfer hopper, due to the huge pressure of the material, the plug will be stuck between the frustum-shaped through hole, resulting in automatic unloading, and if the plug and the cone If the frustum-shaped through hole is too large, it may cause the plug to fall off under the action of huge gravity when it is plugged. Blocking

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