Distorted concrete construction equipment

Abstract

The invention discloses distorted concrete construction equipment, and belongs to the technical field of construction. The distorted concrete construction equipment comprises a host machine, a programmable logic controller (PLC) system, an action arm, a vibration bar, a grouting device, a turnover oil cylinder, and a mortar pumping device, wherein the action arm is connected with the vibration bar through a connecting piece, and a mortar pumping device is connected with the grouting device through a mortar conveying pipe. The mortar pumping device comprises a machine frame, a mortar liquid box, a stirring machine, a rotor pump and a motor, and further comprises a cleaning water box. A blow-off valve is arranged on the lower portion of the lateral face of the mortar liquid box, a mortar adding hole is formed in a cover of the mortar liquid box, and a water adding hole is formed in a cover of the cleaning water tank. The host machine is used as the basic platform and the motive power source of a mortar liquid conveying and grouting system, a working device and the PLC control system to complete conveying operation and vibrating operation of distorted concrete construction mortar liquid. The distorted concrete construction equipment is even in grouting, accurate in mortar quantity control and simple in operation, guarantees construction quality, simplifies construction processes, improves construction efficiency, and reduces labor intensity of operation personnel. The mortar pumping device can conduct self-cleaning, and therefore the problems that the mortar liquid precipitates and blocks pipes are solved.

Description

Technical field [0001] The invention relates to construction equipment, in particular to metamorphic concrete construction, and belongs to the technical field of construction. Background technique [0002] At present, the roller compacted concrete dam technology has been widely used in the construction of water conservancy and hydropower dams all over the world due to its advantages of high degree of mechanization, short construction period and low investment. Metamorphic concrete is generally accompanied by roller compacted concrete, and metamorphic concrete has played a huge role in the anti-seepage, durability and aesthetics of roller compacted concrete dams. In metamorphic concrete construction, not only requires accurate and uniform grouting, but also requires vibration and compaction. The existing metamorphic concrete slurry delivery and filling construction usually adopts the following two methods. One method is to directly install slurry pump equipment at the pulpi...

AI Technical Summary

Problems solved by technology

The main limitations of these two methods are: the first method has a simple process, but it is difficult to control the filling position, filling range, and the amount of grout to be added, and the long slurry pipeline is easy to cause blockage, and the maintenance and repair tasks are heavy; The process of the two methods is complicated, requires a lot of manual assistance, and the work efficiency is low

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