A fast unloading and debonding device for a dump truck

Abstract

The invention discloses a quick discharging and debonding device of a dump truck. The structure of the quick discharging and debonding device comprises a material eliminating mechanism, sliding grooves, a box body, a first fixing suspension loop, a chain fixing hole, a hydraulic oil cylinder, a placing rack, a second fixing suspension loop, a bottom plate and a covering plate, wherein the slidinggrooves are respectively and fixedly formed in two sides of the inner wall of the box body; the material eliminating mechanism is arranged in the box body, and is in clearance fit with the sliding grooves; the first fixing suspension loop is vertically welded to the end surface of one end of the box body; and the box body is mounted on the placing rack, and the end where the first fixing suspension loop is not mounted, of the box body, is in hinge connection with the placing rack. According to the quick discharging and debonding device disclosed by the invention, scraping is performed throughthe hydraulic pressure of the hydraulic oil cylinder, triangle latches are used for scraping materials remained in the box body, and after scraping, the quick discharging and debonding device is brushed to be clean by a brush, so that the purpose of performing scraping twice during lifting once is realized, push and pull are not manually performed, and human power is liberated; the quick discharging and debonding device is suitable for the large-scale high-frequency loading and transporting of the dump truck; and a chain is stable in operation and not liable to fail.

Description

technical field [0001] The invention relates to a fast unloading and debonding device for a dump truck, which belongs to the field of dump truck unloading. Background technique [0002] At present, when transporting concrete or viscous or dense materials, after the dump truck box is dumped, there are often dozens or even thousands of kilograms of things stuck to the box. Even if the box is shaken many times, the box remains For more viscous objects, some structures such as bonding boards and scrapers are used in the prior art to scrape them, but these structures require manpower to push and pull to achieve repeated horizontal scraping movements. When encountering viscous materials, When the viscosity increases, the force required to use becomes larger, which is likely to cause human fatigue, and is not suitable for large-scale, high-frequency dump truck loading and transportation. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose ...

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Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a quick unloading and debonding device for dump trucks to solve the problems in the prior art that some structures such as bonding boards and scrapers are used for scraping, but these structures require Push and pull manually to achieve horizontal and repeated scraping movements. When encountering materials with high viscosity, the force required will increase while the viscosity increases, which will easily cause human fatigue. It is not suitable for large-scale and high-frequency operations. dump truck loading transport

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