Basement heating power and water supply pipeline installing device and method

Abstract

The invention discloses a basement heating power and water supply pipeline installing device and method. The device comprises a left stand column assembly, a right stand column assembly, a beam assembly and a hoisting assembly. Each stand column assembly comprises a square outer pipe and a square inner pipe, wherein the square outer pipe is arranged on a bottom plate support with a universal wheelset, the square inner pipe is inserted in the square outer pipe, a groove type supporting frame located on the square outer pipe is welded to the top of the square inner pipe, and a positioning holeis formed in the bottom of a notch of the groove type supporting frame. The beam assembly comprises a square transverse pipe, positioning bolts are symmetrically welded to the bottoms of the left endand the right end of the square transverse pipe, the square transverse pipe is arranged in the notches of the left groove type supporting frame and the right groove type supporting frame and arrangedin place through cooperation of the positioning bolts and the positioning holes which are aligned. The hoisting assembly comprises a hoisting plate and an electric block, the hoisting plate is arranged on the square transverse pipe in a sleeving manner, and the electric block is hooked and hung into a hook hole in the lower portion of the hoisting plate. The basement heating power and water supplypipeline installing device and method avoid the awkward situation that a crane cannot be used in the basement space while only manpower or heavy hoisting equipment can be adopted.

Description

technical field [0001] The invention relates to a house construction project, in particular to a basement heating and water supply pipeline installation device and method. Background technique [0002] During the installation of heating and water supply pipes in the basement of the housing construction project, due to the height limit of the basement and the narrow working area, the crane cannot be used, because the boom cannot be extended during the hoisting operation. [0003] The usual construction method is a triangle hanger or driving lugs into the ceiling. [0004] When the triangular hanger is in operation, it cannot be adjusted according to the height of the pipe groove. It is troublesome to move, the number of times in the moving process is large, and the installation efficiency is not high. [0005] However, the method of inserting lifting lugs into the ceiling has many lifting lug points and high-altitude operations, which is relatively dangerous. After the insta...

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Problems solved by technology

[0004] When the triangle hanger is working, it cannot be adjusted according to the height of the pipe groove. It is troublesome to move, the number of times of moving is too high, and the installation efficiency is not high.

[0005] However, the method of inserting lifting lugs into the ceiling has many lifting lug points and high-altitude operations, which is relatively dangerous. After the installation, the suspended ceiling needs to be dismantled. During the dismantling process, many people are required to work together, which also affects the appearance of the concrete ceiling and needs to be repaired again. ,Uneconomical

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