Cement tanker discharging pipe capable of automatically adjusting length

Abstract

The invention relates to the related technical field of cement tankers, in particular to a cement tanker discharging pipe capable of automatically adjusting the length. The cement tanker discharging pipe capable of automatically adjusting the length comprises a rotating rod fixed to the tail of a cement tanker, a rotating mechanism used for conveying cement during discharging is arranged on the rotating rod, the rotating mechanism comprises a rotating conveying pipe rotationally arranged on the rotating rod, a telescopic conveying pipe is arranged on the rotating conveying pipe in a sliding mode, and a telescopic mechanism used for controlling the telescopic conveying pipe to slide up and down is arranged on the telescopic conveying pipe. The cement tanker discharging pipe can automatically stretch out and draw back to meet the requirement for long-distance discharging, and can also keep a linear movement track during swinging, so that discharging is more uniform.

Description

technical field [0001] The invention relates to the technical field related to cement tank trucks, in particular to a cement tank truck discharge pipe capable of automatically adjusting the length. Background technique [0002] Cement tank trucks are also called bulk cement trucks, powder tank trucks, tank trucks, and powder material transport trucks. They are composed of special vehicle chassis, bulk cement truck tanks, gas pipeline systems, and automatic unloading devices. It is suitable for bulk transportation of fly ash, cement, lime powder, ore powder, granular alkali and other powdery dry materials with small particle diameters. [0003] Before the cement tanker arrives at the unloading point for unloading operations, workers need to install a longer spare unloading pipe on the original unloading pipe on the vehicle to meet the needs of long-distance unloading, but the spare unloading pipe is added The installation steps are cumbersome, and it is troublesome to carry ...

AI Technical Summary

Problems solved by technology

[0003] Before the cement tanker arrives at the unloading point for unloading operations, workers need to install a longer spare unloading pipe on the original unloading pipe on the vehicle to meet the needs of long-distance unloading, but the spare unloading pipe is added The installation steps are cumbersome, and it is troublesome to carry the vehicle with the vehicle. In addition, when pouring long-width roads, because the unloading pipe swings into an arc shape, the cement cannot be filled evenly on the road after unloading. It takes a lot of energy and time for workers to bulldoze in the later stage, so it is very necessary to design a discharge device that can discharge evenly and does not need to be equipped with a discharge pipe

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