Mining automobile dust cup

Abstract

The invention discloses a mining automobile dust cup. The mining automobile dust cup comprises a cup body, a cover plate and a reset spring. A dust discharging port is formed in the bottom of the cup body. The cover plate is hinged to a shaft rod and arranged at the dust discharging port in a blocking mode. Soil discharging rings are arranged on the cover plate. The reset spring is arranged outside the shaft rod in a sleeving mode, and the resetting end of the reset spring abuts against the cover plate. The direction of resetting force of the resetting end of the reset spring is the same as the direction facing the dust discharging port. According to the mining automobile dust cup, the reset spring acts on the cover plate, and thus a hinge type device is formed. When an automobile shuts down, soil can be discharged by pulling the soil discharging rings on the cover plate at any time. Risks of high-altitude operation are avoided, the effect of fast dust removal is achieved, then dust in the dust cup is prevented from being sucked backwards into an engine, and the service life of the engine is prolonged. Meanwhile, the operation mode of soil discharging of the dust cup is optimized.

Description

technical field [0001] The invention relates to the technical field of mining vehicles, in particular to a dust collecting cup for mining vehicles. Background technique [0002] In the normal operation of mining vehicles, the dust collection cup is only cleaned when maintenance is encountered. The cleaning cycle is long and there is a lot of dust, which has a great impact on the engine; The duckbill device is made of rubber, which is easy to weather after long-term use, and the opening and closing will lose its function. In addition, the installation position of the dust collection cup of mining vehicles is relatively high. During normal cleaning, tools such as ladders and aerial work vehicles must be used, which has caused certain safety hazards to the safety of cleaning personnel. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a dust collection cup for mining vehicles. [0004] The present invention pro...

AI Technical Summary

Problems solved by technology

[0002] In the normal operation of mining vehicles, the dust collection cup is only cleaned when maintenance is encountered. The cleaning cycle is long and there is a lot of dust, which has a great impact on the engine; The duckbill device is made of rubber, which is easy to weather after long-term use, and the opening and closing will lose its effect

In addition, the installation position of the dust collection cup of mining vehicles is relatively high. During normal cleaning, tools such as ladders and aerial work vehicles must be used, which has caused certain safety hazards to the safety of cleaning personnel.

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