Masonry well chamber and construction method

Abstract

The invention relates to a masonry well chamber. The masonry well chamber comprises a well body in a grooving chamber, a shaft is arranged on the upper part of the well body, a well lid is arranged atthe end of the shaft, and plastering surfaces are arranged on the inner and outer sides of the well body; a plurality of foot pits are formed in the plastering surfaces, and steps are arranged underthe foot pits; a well chamber foundation and a pipeline are arranged in the grooving chamber, the pipeline is located at the upper end of the well chamber foundation, and a pipeline foundation is arranged at the bottom of the pipeline; and brick holes are formed in the periphery of a pipeline opening, and the well body is built on the upper portion of the brick holes. The foot pits are formed in the upper portions of the steps, so that walking of workers in the later stage is facilitated, and the safety of later maintenance and construction is improved. Plastering of the outer sides of the well body is achieved through a horn mouth outer plastering cylinder, plastering of the inner side of the well body is achieved through an upper shrinking inner plastering cylinder, plastering of the inner and outer sides of the well body is completed through the plastering cylinders, and the grouting construction efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of well chamber construction, in particular to a masonry well chamber and a construction method. Background technique [0002] With the rapid development of my country's economy, there will be more and more pipelines (electricity, tap water, rainwater, sewage, gas, etc.) of various municipal roads. more. However, in recent years, the urban traffic volume has doubled, and many problems have appeared in the inspection wells on urban roads. After a period of use, most of the inspection wells are higher or lower than the surrounding road surface. Subsidence and protrusion of the road surface, asphalt concrete cracking around the well, etc., not only affect the smoothness of the road surface and the smooth operation of motor vehicles, but also require a lot of money for repeated maintenance. [0003] During the use of urban road inspection wells, subsidence of inspection wells within the range of some carriagewa...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the above-mentioned defects in the prior art, aiming at the problems of cumbersome grouting process inside and outside the inspection well and relatively large maintenance costs in the later period existing in the construction of the current road inspection well, and provides a low workload, simple operation, and early inspection. The construction quality of the well and the masonry well chamber and construction method to reduce the maintenance funds in the later period

Images