Sleeve-combined tool platform for cantilevered scaffolding and its operating method

Abstract

The sleeve combination tool platform of cantilevered scaffolding and its operation method relate to the field of cantilevered scaffolding in construction engineering, including several cantilevered I-beams in the middle and four sleeve tools, and the four sleeve tools are inserted respectively Corner cantilevered I-beams; an inner sleeve and an outer sleeve are sleeved on each middle cantilevered I-beam and each corner cantilevered I-beam; the upper end of each inner sleeve is fixedly connected to the second One bolt, both sides of each inner sleeve are fixedly connected to the first shelving platform, and the first channel steel is arranged between two adjacent inner sleeves; the upper end of each outer sleeve is respectively fixedly connected to the second bolt, each The two sides of each outer sleeve are fixedly connected to the second shelving platform, and the second channel steel is arranged between two adjacent outer sleeves; the same block is arranged above each first channel steel and the corresponding second channel steel steel plate. The invention has a high degree of instrumentation, can greatly improve installation efficiency, save material and labor costs, and enhance operation safety.

Description

technical field [0001] The invention relates to the field of cantilevered scaffolding for construction engineering. Background technique [0002] The currently used cantilevered scaffolding system for building construction is composed of I-beams, steel pipe fasteners, bamboo fences, protective nets, etc. The degree of instrumentation is low, the installation efficiency is low, the risk is relatively large, and there are the following disadvantages: [0003] 1. The positioning bolts are welded on the I-beam, so that the longitudinal distance of the vertical pole becomes non-adjustable, and it is often necessary to cut off and then weld when adjustment is required. [0004] 2. There are many I-beams arranged at the corners of the floors, and the cross arrangement leads to different heights of scaffolding poles. [0005] 3. Since the vertical closure can only be realized after the scaffolding is erected, on the one hand, the upper construction personnel are more dangerous when...

AI Technical Summary

Problems solved by technology

[0002] The currently used cantilevered scaffolding system for building construction is composed of I-beams, steel pipe fasteners, bamboo fences, protective nets, etc. The degree of instrumentation is low, the installation efficiency is low, the risk is relatively large, and there are the following disadvantages:

[0003] 1. The positioning bolts are welded on the I-beam, so that the longitudinal distance of the vertical pole becomes non-adjustable. When adjustment is required, it is often necessary to cut off and then weld

[0004] 2. There are many I-beam layouts at the corners of the floors, and the cross layout leads to different heights of scaffolding poles

[0005] 3. Since the vertical closure can only be realized after the scaffolding is completed, on the one hand, the upper construction personnel are more dangerous when operating, on the other hand, it also buryes safety hazards for the production and construction of the bottom personnel

[0006] 4. Bamboo fences, scaffolding boards and other closed protective materials have poor sealing effect, large loss, low turnover times, and are not clean and beautiful

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