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Scaffold for building construction bearing

A technology for building construction and scaffolding, which is applied in the connection of scaffolding, construction, building structure, etc., can solve the problems of difficulty in matching the pipe fittings and connecting parts of the scaffolding, increase the friction force of the scaffolding connecting parts, increase the construction cost, etc. Stable performance, reduced oxidation chance, reduced fixation effect

Inactive Publication Date: 2019-12-13
THE FIRST CONSTR ENG COMPANY LTD OF CHINA CONSTR SECOND ENG BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there is a common problem with current scaffolding: the scaffolding is prone to rust after long-term use, and it may not be used again after a building is constructed, which will lead to an increase in construction costs
Inevitably, the problems caused by rusty construction scaffolding also include inconvenient installation. The rust spots on the scaffolding will increase the friction between the scaffolding connectors, making it difficult for the scaffolding pipe fittings and connectors to cooperate.

Method used

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  • Scaffold for building construction bearing
  • Scaffold for building construction bearing
  • Scaffold for building construction bearing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0038] Embodiment 1: Weld the main connecting piece 4 and the auxiliary connecting piece 4 on the main shaft 1, so that the mounting holes 11 correspond to the fixing holes one by one, and then pass the T-shaped limiter of the main pipe 3 horizontally through the fixing holes and the mounting holes 11, then turn the main pipe 3 as attached figure 2 In the state shown, that is, the T-shaped stopper rotates vertically, and then the auxiliary pipe 32 is inserted into the main shaft 1 through the fixing hole and the installation hole 11, and the left end of the auxiliary pipe 32 is inserted into the concave of the stopper. In the groove, and the secondary pipe 32 is tapered with the limiting member, and the deformation of the expansion ring 321 is used to block the gap between the two, so as to reduce the air entering the connection position between the limiting member and the auxiliary pipe 32.

[0039] Then pass the fastening bolt 2 through the limit hole and the fastening hol...

Embodiment approach 2

[0040] Embodiment 2: choose a certain angle to install the main pipe 3 and the auxiliary pipe 32, and the installation method is: select the angle at which the main pipe 3 or the auxiliary pipe 32 needs to be installed.

[0041] Turn the main connecting piece 4 to a certain angle, then weld the main connecting piece 4 on the main shaft 1, and then weld the auxiliary connecting piece 4 on the main shaft 1, and ensure the fixing hole of the main connecting piece 4 and the auxiliary connecting piece 4. Align the fixing holes. to attach image 3 For example, the main pipe 3 and the auxiliary pipe 32 are rotated 5° counterclockwise, and then the main pipe 3 and the auxiliary pipe 32 are installed according to Embodiment 1, so as to change the angle of the main pipe 3 and the auxiliary pipe 32, so as to achieve the main pipe from multiple angles 3 and secondary pipe 32 for the purpose of installation. In this way, when faced with a non-right angle or non-180° installation environm...

Embodiment approach 3

[0042]Embodiment 3: choose a certain angle to install the main pipe 3 and the auxiliary pipe 32, and the installation method is: select the angle at which the main pipe 3 or the auxiliary pipe 32 needs to be installed.

[0043] Turn the main connecting piece 4 to a certain angle, then weld the main connecting piece 4 on the main shaft 1, and then move the auxiliary connecting piece 4 to a certain angle, and then weld it on the main shaft 1. For example: the main connecting piece 4 rotates 5° clockwise, and the secondary connecting piece 4 rotates 5° counterclockwise. Extend the main pipe 3 and the auxiliary pipe 32 into the main shaft 1 to offset each other, and then fix the main pipe 3 and the auxiliary pipe 32 by fastening the bolt 2 according to the first embodiment, so that the auxiliary pipe 32 and the main pipe 3 have a certain angle , to achieve the purpose of changing the angle of the main pipe 3 and the secondary pipe 32.

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Abstract

The invention discloses a scaffold for building construction bearing, and relates to the technical field of building equipment. The scaffold includes a main shaft. The main shaft is provided with a plurality of mounting holes in the axial direction of the main shaft. The main shaft is provided with a plurality of connecting pieces evenly distributed in the axial direction of the main shaft, and fixing holes are formed in the connecting pieces; and the connecting pieces are provided with main pipes and auxiliary pipes, limiting pieces are fixed to the ends, close to the main shaft, of the mainpipes, and the auxiliary pipes are fixedly connected with the limiting pieces. According to the scheme, the structure is simple, installation is stable, the oxidation of air to the position between pipe fittings and the connecting pieces can be reduced, meanwhile, the range of the pipe fittings can be adjusted, and the purpose of adjusting the angle of the pipe fittings is realized.

Description

technical field [0001] The invention belongs to the technical field of construction equipment, in particular to a scaffold for building construction load bearing. Background technique [0002] Scaffolding is a working platform set up to ensure the smooth progress of various construction processes. According to the erection position, it can be divided into external scaffolding and internal scaffolding; according to different materials, it can be divided into wooden scaffolding, bamboo scaffolding and steel pipe scaffolding; according to the structure form, it can be divided into vertical pole scaffolding, bridge scaffolding, portal scaffolding, suspension scaffolding Hanging scaffolding, picking scaffolding, climbing scaffolding. [0003] There are various types of scaffolding, which can be used in various construction environments. It is the life guarantee of construction workers, and scaffolding is very important for construction workers. Nowadays, scaffolding generally a...

Claims

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Application Information

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IPC IPC(8): E04G7/06
CPCE04G7/06
Inventor 严大明许成凯谢超陈迪东余良炜高学峰付亮李寰焜周宏广蒋启东周鹏
Owner THE FIRST CONSTR ENG COMPANY LTD OF CHINA CONSTR SECOND ENG BUREAU
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