Positioning die for mounting pipeline in vertical shaft and using method thereof

Abstract

The invention relates to the technical field of building mechanical and electrical installation and discloses a positioning die for mounting a pipeline in a vertical shaft and a using method thereof. The positioning die comprises a bracket arranged on the ground, a fixed rod in sliding fit with the bracket, pipeline wooden pallets, and fixed parts for connecting the pipeline wooden pallets and the fixed rod, wherein the bracket comprises a frame horizontally arranged and an upright rod arranged below for supporting the frame; the frame is made of a half steel pipe; the opening of the half steel pipe is upwards; the fixed rod is horizontally arranged; two end sockets of the fixed rod are set up in the opening of the frame and are connected in a sliding manner; the fixed rod is made of box iron; a wainscot is vertically arranged; a rectangular through hole is formed in the middle of the wainscot of the box iron in the extension direction of the fixed rod; sliding blocks are symmetrically arranged below the two end sockets of the fixed rod; at least two groups of fixed parts are symmetrically arranged on each of the pipeline wooden pallets; and the pipeline wooden pallets are horizontally arranged. The positioning die is convenient to mount, can move flexibly and facilitates installation of different pipelines in the vertical shaft to avoid repeated operation and improve the construction efficiency.

Description

technical field [0001] The invention relates to the technical field of building electromechanical installation, in particular to a positioning mold for installing pipelines in shafts and a method for using the same. Background technique [0002] The installation of pipes in vertical pipe wells of high-rise buildings is a key point of quality control in electromechanical installations. It is necessary to arrange vertical pipes for conveying various media in a narrow and limited space, including domestic water supply pipes, fire water supply pipes, sewage drainage pipes, ventilation pipes, hot water pipes, return water pipes and reclaimed water pipes, etc., and each pipe must be It is installed vertically. At the same time, since the diameter of vertical pipes decreases sequentially from bottom to top, it is also necessary to ensure that the centerlines of pipes with different diameters from the bottom to top of the same vertical pipe are consistent during the installation pro...

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Problems solved by technology

[0006] The technical problems to be solved are: the traditional suspension wire construction has high requirements for construction operators, the installation is difficult and the efficiency is low; the existing positioning guide bracket is difficult to install , cannot be moved, when installing different pipes, it is necessary to repeat the installation and removal of suspension wires, the workload is heavy, and the construction efficiency is low

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