Basket arch concrete pouring equipment for viaduct

Abstract

The basket arch concrete pouring equipment comprises a base, a concrete mixing plant, a fluid conveying pump and a pipeline connecting assembly, the concrete mixing plant is installed on the base, the fluid conveying pump is installed on one side of the concrete mixing plant, and the basket arch concrete pouring equipment is characterized in that a discharging port is formed in the end of the fluid conveying pump; an extending conveying material pipe is connected to the discharging opening, and the fluid conveying pump is connected with a pipeline connecting assembly arranged at the end of the extending conveying material pipe; the basket arch concrete pouring equipment for the viaduct has the beneficial effects that the problem that the deployment workload of concrete pouring equipment is large in the basket arch pouring process of an existing viaduct is solved, and the conveying distance is increased in a multi-section relay mode; and meanwhile, a cyclic concrete pouring mechanism can be driven to pour the basket arch, the size is small, the site requirement can be effectively reduced, the basket arch pouring efficiency is improved, and the early-stage workload of construction is reduced.

Description

technical field [0001] The invention relates to the technical field of concrete pouring equipment, in particular to basket arch concrete pouring equipment for viaducts. Background technique [0002] Viaduct is an important application in modern transportation. It can effectively use the high-rise space in the city or the wilderness and play the role of vehicle diversion. It is an indispensable application method in modern road traffic. In the application process of viaduct, concrete It is an important building material for viaducts. It is not only used for the construction of the main body of the viaduct, but also for the construction of the basket arch. The basket arch is a bridge built on the side of the bridge body like a basket handle in the viaduct system. The sagittal height is very large, which can effectively use the characteristics of the arch to disperse the force of the bridge to the foundation. The bridge body basically does not bear the bending moment and shear ...

AI Technical Summary

Problems solved by technology

[0002] Viaduct is an important application in modern transportation. It can effectively use the high-rise space in the city or the wilderness and play the role of vehicle diversion. It is an indispensable application method in modern road traffic. In the application process of viaduct, concrete It is an important building material for viaducts. It is not only used for the construction of the main body of the viaduct, but also for the construction of the basket arch. The basket arch is a bridge built on the side of the bridge body like a basket handle in the viaduct system. The sagittal height is very large, which can effectively use the characteristics of the arch to disperse the force of the bridge to the foundation. The bridge body basically does not bear the bending moment and shear force. The construction is carried out in the form of pouring construction, and because some cases are constructed on the river channel, some pipe pile reinforcements are in the river channel, which requires the pouring equipment to have a reliable standing platform to complete the pouring. The existing equipment structure is heavy and bulky Large, it needs to be close to the construction site during pouring, the construction volume in the early stage is huge, and it is inconvenient to withdraw the site in the later stage, which reduces the overall construction efficiency. In view of this, in-depth research on the above problems led to this case

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