Telescopic mobile chute tube

Abstract

The invention provides a telescopic mobile chute tube which is mainly used for concrete pouring in the field of constructional engineering and is high in pouring efficiency and capable of saving concrete and reliving the labor intensity of workers. The telescopic mobile chute tube is mainly composed of a vehicle frame, wheels, a stand rack, a hydraulic cylinder, a hydraulic piston, a telescopic rod, mobile racks, a fixed chute tube body, a plurality of mobile chute bodies and a feed hopper. According to the main working principle of the telescopic mobile chute tube, concrete slides over the fixed chute tube body and the mobile chute bodies from top to bottom, slides out of the mobile chute tube body at the foremost end and enters a pouring point; if the concrete needs to be poured to a place far away, the telescopic rod is rightwards stretched, the front end of the telescopic rod drives the mobile chute tube body at the foremost end to forwards move, and when a limiting ring of the mobile chute tube body at the foremost end makes contact with a limiting ring of the second section of mobile chute tube body, the second section of mobile chute drum body is pulled out, and in the same way, the other sections of mobile chute tube bodies are pulled out; and the inclination angle and the height of concrete discharging can be changed by stretching and retracting the hydraulic piston.

Description

technical field [0001] The invention is mainly used for pouring concrete in the field of construction engineering. Background technique [0002] At present, when pouring concrete on the ground or on the road in the field of construction engineering, the concrete is poured directly to the ground by the concrete tank truck, and the workers then use the target to pick up the concrete to the pouring point. If the rakes are pulled far away, not only the pouring efficiency is low, the labor intensity of the workers is high, and the concrete is wasted. Contents of the invention [0003] The present invention solves the above problems. It not only has high pouring efficiency, saves concrete, but also reduces the labor intensity of workers; , hydraulic piston (5), arm (6), telescopic rod (7), shaft (8), movable frame (9), fixed chute (10), movable chute (11), and feed hopper (12) The vehicle frame (1) is equipped with multiple wheels (2), the vehicle frame (1) can move horizontal...

AI Technical Summary

Problems solved by technology

[0002] At present, when pouring concrete on the ground or on the road in the field of construction engineering, the concrete is poured directly to the ground by the concrete tank truck, and the workers then use the target to pick up the concrete to the pouring point. Raking the rake to a distance not only reduces the efficiency of pouring, but also increases the labor intensity of the workers and wastes concrete

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