A construction device for the casing of a bowl-button steel pipe scaffolding sweeping pole

Abstract

The invention discloses a construction device for a bowl button type steel pipe scaffolding sweeping pole casing, which belongs to the field of building scaffolding. It includes an adjustable base plate (6), an adjustable base screw rod (7), an adjustment nut (3), a sleeve (4), a vertical rod (2), and a lower bowl buckle (1). Install a bushing (4) outside the base screw (7), fix the sweeping rod (5) on the bushing (4) with a steel pipe fastener, install an adjusting nut (3) above the bushing (4), and the bushing (4) Located in the middle of the adjustable base plate (6) and the adjustment nut (3), the construction device has a simple and stable structure and is easy to install and use.

Description

technical field [0001] The invention relates to a construction device for a bowl button type steel pipe scaffolding sweeping pole casing, which belongs to the field of building scaffolding. Background technique [0002] During building construction, bowl buckle-type steel pipe scaffolding is usually used as the formwork support frame, and the sweeping rod is the general term for all steel pipes installed at the bottom of the steel pipe scaffolding and closest to the ground. The installation height of the sweeping pole should not exceed "the distance between the sweeping pole and the ground is less than or equal to 350mm" is the requirement of the code, but in the existing construction specifications, there is no method on how to install or use the bowl-buckle steel pipe scaffolding, and there is no requirement for the sweeping pole A good solution or solution is given for problems greater than 350mm from the ground. [0003] On-site construction personnel had no choice but ...

AI Technical Summary

Problems solved by technology

The installation height of the sweeping pole should not exceed "the distance between the sweeping pole and the ground is less than or equal to 350mm" is a requirement of the code, but in the existing construction specifications, there is no method on how to install or use bowl-buckle steel pipe scaffolding, and there is no way for the sweeping pole to Provide a good solution or device for problems greater than 350mm from the ground

[0003] On-site construction personnel had no choice but to use steel pipe scaffolding as the formwork for the support frame ground, and then lay another layer of ground to keep the whole ground level (such as directly using cement to make a flat ground), so as to meet the specification requirements. The distance between the sweeping pole and the ground is less than or equal to 350mm", which is costly and has a large construction area, which is not conducive to popularization and application

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