Grouting device for hydraulic engineering construction

Abstract

The invention discloses a grouting device for hydraulic engineering construction. The grouting device comprises a pulping device, wherein an up-down reciprocating device is arranged in the pulping device. Through the pulping device, the grouting device can prefabricate slurry in advance, the concentration of the slurry is convenient to change, the situation that the grouting process is interrupted due to the change of the concentration of the slurry is avoided, and the grouting efficiency is improved; through the cooperation of the pulping device, the up-down reciprocating device, a weighing device, an accommodating device and a linkage device, the grouting device can detect the concentration of the prefabricated slurry in real time, water and aggregate with specified proportional quantity do not need to be manually measured, the workload is small, the accuracy is high, and the grouting efficiency and quality are improved; and through a discharging device, the prefabricated slurry can be put into grouting operation; through the cooperation of the pulping device, a beating device and a transmission device, the aggregate can be gradually scattered into water in a waterfall mode, the water and the aggregate can form homogeneous slurry, and the practicability of the grouting device for hydraulic engineering construction is improved.

Description

technical field [0001] The invention relates to the field of water conservancy project grouting equipment, in particular to a water conservancy project construction grouting device. Background technique [0002] Water conservancy engineering is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits. It is also called water engineering. Water is an indispensable and precious resource for human production and life, but its natural existence The state does not fully meet the needs of human beings. Only by building water conservancy projects can water flow be controlled, floods prevented, and water volume adjusted and distributed to meet the needs of people's life and production for water resources. Water conservancy projects require the construction of dams, dikes, Spillways, sluices, water inlets, canals, crossings, rafts, fishways and other types of hydraulic structures, in order to ach...

AI Technical Summary

Problems solved by technology

[0003] The existing grouting device for water conservancy construction mainly consists of a stirring device, a pressurizing device, and a grouting device. The material is added to the stirring device, and then the stirring device is turned on, and then the stirring device mixes water and aggregate to form a slurry, and then the pressure device presses the slurry into the grouting device, and then the grouting device presses the slurry into the drill hole for grouting , but the process of artificially taking water and aggregate according to the proportion of ingredients is relatively cumbersome, and the workload is large. It is easy to cause large errors in the concentration of grout due to operational errors, which affects the efficiency and quality of grouting. Moreover, the grout cannot be prefabricated, and it is inconvenient to change the concentration of the grout. In the process of changing the grout concentration, the grouting process is likely to be interrupted, resulting in low grouting efficiency. At the same time, artificially adding the aggregate to the water at one time will easily cause the aggregate to form agglomerates, and it is difficult to form a homogeneous grout. Therefore, it is urgent to design a water conservancy project. grouting device

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