Bolt clamping part with three-dimensional locking function

Abstract

The invention discloses a bolt clamping part with a three-dimensional locking function. The bolt clamping part comprises a bolt clamping part body, wherein the bolt clamping part body is provided witha fixation part which can realize pre-fixation of the head part of a fastening part; and in use, the head of the fastening part is pre-fixed on the bolt clamping part body, the bolt clamping part body is fixed on a sectional material, the fastening part passes through the sectional material and gets fastened on the side of the sectional material, and thus the fastening part does not fall down. The bolt clamping part disclosed by the invention solves the problem that the fastening part needs to pass through the sectional material and reach the other side of the sectional material and can falldown easily, especially for a case in need of fastening on an outdoor side; the problem is solved effectively through pre-fixation of a bolt by the bolt clamping part body; and installation efficiencyis increased and thus work progress is ensured.

Description

technical field [0001] The invention relates to the technical field of curtain wall installation, in particular to a bolt clip for pre-fixing bolts. Background technique [0002] The curtain wall is the outer wall enclosure of the building. It is not load-bearing and hangs up like a curtain, so it is also called a hanging wall. It is a light-weight wall with a decorative effect that is often used in modern large-scale and high-rise buildings. Composed of structural frames and inlaid panels, the building envelope does not bear the load and function of the main structure. [0003] The open curtain wall is composed of a panel and a supporting structure system, which can have a certain displacement capacity relative to the main structure or a certain deformation capacity by itself. For the open curtain wall, the surface material of the curtain wall is only used as a decorative material, and the waterproof function is provided by the inner surface material of the decorative surf...

AI Technical Summary

Problems solved by technology

[0004] Since the waterproof aluminum plate is installed continuously, Image 6 The inner bolts of the Zhongyun Line need to pass through the steel keel from the indoor side in advance, and then install the waterproof aluminum plate. During the installation process, the bolts are likely to fall off and fall to the indoor side, resulting in rework of the waterproof aluminum plate installation, which greatly affects the installation progress. In construction projects, there are also individual projects where the bolts at this position are replaced by self-tapping screws on the outdoor side, which increases the potential safety hazard.

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