Concrete pumping three-way reverser

Abstract

The invention relates to a concrete pumping three-way reverser. The concrete pumping three-way reverser comprises a mounting seat, wherein a three-way structure is arranged on the front side of the mounting seat and used for shortening pumping operation time and lowering labor cost during pouring; and the three-way structure comprises a hydraulic push rod and two mounting plates, the hydraulic push rod and the two mounting plates are all fixed to the front side of the mounting seat, the mounting plates are located on the left side of the hydraulic push rod, a connecting plate is fixed to an output shaft of the hydraulic push rod, and a fixed plate is fixedly mounted between the two mounting plates. According to the concrete pumping three-way reverser, by arranging a movable plate, a movable pipe is controlled by the hydraulic push rod to move to communicate with two fixed pipes during construction, in this way, only one fixed pump and one mechanism of the design are used, the process requirement and the construction requirement are completely met through one-key control, manpower is saved, the pumping time is shortened, and the pumping cost is lowered.

Description

technical field [0001] The invention relates to the technical field of building construction. Background technique [0002] Concrete pouring refers to the construction process of pouring the mixed concrete material into the warehouse, closing the warehouse and tamping and compacting it. The pouring requires continuous, uniform and prevents segregation of the concrete. The surface of the warehouse is evenly flattened and filled with concrete materials. It is also called "vibration" when it is compacted. There are two types of manual vibration and mechanical vibration. Mechanical vibration is generally used in engineering. A predetermined shape is formed in the mold. [0003] In the concrete pouring construction of the traditional cantilever cast-in-place box girder stage, two concrete delivery pumps are generally used to feed material symmetrically at both ends or one concrete delivery pump is manually installed and dismantled for multiple times to feed the pump separately, ...

AI Technical Summary

Problems solved by technology

[0003] In the concrete pouring construction of the traditional cantilever cast-in-place box girder stage, two concrete delivery pumps are generally used to feed material symmetrically at both ends or one concrete delivery pump is manually installed and dismantled for multiple times to feed the pump separately, which is expensive for pumping and labor-intensive. High strength, time-consuming concrete pouring

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