Mine dump truck

Abstract

The invention discloses a mine dump truck, the structure of which comprises a driver's cab, a variable speed control box, mudguard tiles, wheels, an overturning connecting frame, a vibrating wire pressure sensor, an overturning bucket, an engine, and a vehicle chassis. The variable speed control box is fixedly welded on The rear surface of the cab, the chassis is fixedly welded to the lower surface of the cab, the flip connecting frame is movably connected to the front part of the upper surface of the chassis, and the vibrating wire pressure sensor is electrically connected to the upper surface of the flip connecting frame. In the process of overturning and transporting bulk materials, the gravity signal received by the dumping bucket can be converted into a measurable electrical signal output, so that the user can know the mass of the material in the dumping bucket in time, and based on this Real-time adjustments can be made to reduce the chance of operating errors and effectively improve the reliability of the equipment.

Description

technical field [0001] The invention relates to a mine dump truck, which belongs to the technical field of dump truck manufacture. Background technique [0002] The dump truck is a special short-distance transport material vehicle with a tipping hopper. There is a "bucket"-shaped container installed on the body, which can be turned over to facilitate unloading. It is suitable for short-distance transportation of various bulk materials such as sand, earth, coal, ore, etc. It has strong power and usually has a mechanical return bucket function. With the development of science and technology, construction machinery and equipment are also developing and improving, and dump trucks are also widely used. But now the dump truck on the market still has complex structure, is expensive, inconvenient to use, and is difficult for large-scale use. [0003] A dump truck with a public application number of prior art CN201620874124.7, including a dump truck body, a chassis is installed on ...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a mine dump truck to solve the problem that the gravity signal received by the dump bucket cannot be converted into a measurable electrical signal during the overturning transportation of bulk materials in the prior art. output, so that the user cannot know the mass of the material in the dump in time, and cannot adjust the load-bearing, turning and transportation conditions, which may increase the probability of driver's operation error and the problem of insufficient reliability

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