Rapid fixing and mounting device for construction sign label

By setting a quick-release component at the connection between the signboard and the foundation ring frame, the problems of time-consuming and labor-intensive installation and insufficient stability of construction signboards are solved, and fast fixing and convenient disassembly are achieved. It is suitable for signboard installation devices on construction sites.

CN223308724UActive Publication Date: 2025-09-05SHANDONG HI SPEED COMPANY +1
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Patent Information

Application Number
CN202422743977.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-12
Publication Date
2025-09-05
Estimated Expiration
2034-11-12

AI Technical Summary

Technical Problem

The installation process of existing construction signboards is time-consuming and labor-intensive. Vertical signboards are prone to falling over in windy weather and are difficult to dismantle after installation, which affects their recycling and reuse.

Method used

The connection structure of the basic ring frame and the round rod of the signboard is adopted, and the quick fixation and removal of the signboard is achieved through the quick release assembly. The quick release assembly includes a rotating rod, a horizontal axis, a transition block and a folding plate, and the initial positioning and locking are performed by using the engagement groove and the basic ring frame.

Benefits of technology

It realizes the rapid installation and disassembly of the signboard, facilitates recycling and reuse, improves the installation stability and disassembly convenience, and reduces space occupation.

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Abstract

The utility model discloses a rapid fixing and installing device for a construction sign, and relates to the technical field of building construction auxiliary tools, the rapid fixing and installing device comprises a foundation ring frame and a sign board round rod, the bottom end of the sign board round rod is connected with the foundation ring frame, and the sign board round rod is connected with the foundation ring frame. A quick release assembly is arranged at the joint of the signboard round rod and the foundation ring frame and comprises a rotating rod, a transverse shaft, a transition block and a folded plate, clamping grooves which are symmetrically distributed are formed in the folded plate, and in the using process, the clamping grooves in the folded plate are aligned with the upper edge of the folded plate, then the signboard round rod is put down, and then the signboard round rod is detached. And then the rotating rod is screwed, the end of the transverse shaft abuts against the inner wall of the foundation ring frame, at the moment, the clamping groove in the folding plate can make close contact with the foundation ring frame, and therefore the signboard can be well installed, and the disassembly and assembly convenience is good.
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