Concrete pumping equipment and pouring end hose thereof

Abstract

An end hose (20) for use in casting construction. The end hose (20) has arranged thereon a steering lever (10). The steering lever (10) is provided thereon with direction control switches (I, II, III, and IV). The steering lever (10) comprises a first clamp ring (11), a second clamp ring (12), a first handle (13), and a second handle (14). The first clamp ring (11) and the second clamp ring (12) fit together to form a circle and are sleevingly fixed over the outer circumferential surface of the end hose (20). The first handle (13) and the second handle (14) respectively are annularly arranged on the peripheries of the first clamp ring (11) and of the second clamp ring (12). The first handle (13) and the second handle (14) are arced pipe structures. Also provided is a concrete pumper apparatus provided with the end hose (20). The concrete pumper apparatus provided with the end hose (20) has great movement precision, rapid construction speed, and improved construction safety.

Description

technical field [0001] The invention relates to a component of concrete pumping equipment, in particular to a terminal hose for pouring construction. Background technique [0002] Concrete pumping equipment is a machine that uses pressure to continuously transport concrete along pipelines. It is widely used in various fields such as road engineering, bridge engineering, underground engineering, industrial and civil construction. The delivery pipe of the concrete pumping equipment is provided with a terminal hose near the concrete outlet, which is used to guide the pouring of the concrete. [0003] At present, in terms of the motion control operation of the hose at the end of the concrete pumping equipment, it is only possible to rely on the operator of the pump truck to control the expansion and contraction of each boom cylinder through the wireless remote controller or the controller in the electric control cabinet of the pump truck to realize the end of the boom. (The end...

AI Technical Summary

Problems solved by technology

[0003] At present, in terms of the motion control operation of the hose at the end of the concrete pumping equipment, it is only possible to rely on the operator of the pump truck to control the expansion and contraction of each boom cylinder through the wireless remote controller or the controller in the electric control cabinet of the pump truck to realize the end of the boom. (The end hose) is controlled according to the desired trajectory. However, in many cases, the operator of the pump truck does not know the specific construction trajectory intention of the operator at the end hose. Operator at hose poses safety hazard

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