Steel web auxiliary positioning device with variable angle and length

By designing an auxiliary positioning device for steel webs of variable angles and lengths, the problem that existing devices cannot adapt to different models or sizes of steel webs, and the fitting and auxiliary positioning and installation of steel webs of different lengths and surface angles is achieved.

CN222666593UActive Publication Date: 2025-03-25黑龙江省高速公路服务中心
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Patent Information

Application Number
CN202421459972.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-25
Publication Date
2025-03-25
Estimated Expiration
2034-06-25

AI Technical Summary

Technical Problem

The existing steel web auxiliary positioning device cannot adapt to steel webs of different models or sizes, and cannot fit the positioning plate with the steel web surface through adjustment of its own angle or length, resulting in the inability to perform subsequent auxiliary positioning and installation.

Method used

A steel web auxiliary positioning device with variable angle and length is designed. By changing the lateral position of the movable rod in the side frame and the rotation angle of the rotating stud, the spacing and angle of the main positioning plate and the extension positioning plate are adjusted to adapt to steel webs of different lengths and surface angles.

Benefits of technology

Different length adjustment and auxiliary positioning and installation are realized at installation positions or non-installation positions, and steel webs with different surface angle shapes are adapted to make the main positioning plate and extended positioning plate fit with the steel web surface, making it convenient for subsequent auxiliary positioning and installation.

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Abstract

The utility model relates to the technical field of steel web auxiliary positioning, in particular to a variable-angle and variable-length steel web auxiliary positioning device which comprises a holding rod, two side frames and a main positioning plate, a movable rod is transversely and slidably arranged in the side frames in a penetrating mode, and a rotating stud capable of rotatably penetrating through the movable rod is arranged at one end of the main positioning plate. An extending positioning plate is rotationally arranged at the end, away from the rotating stud, of the main positioning plate. Different length adjustment and auxiliary positioning installation at the installation position or the non-installation position can be achieved, the rotating stud is rotated according to the steel webs with different surface angle shapes, and finally, on the premise that auxiliary positioning installation at the positions with different lengths is achieved, the installation efficiency is improved. The main positioning plate and the extending positioning plate are attached to the surface of the steel web by adjusting the angle, that is, the main positioning plate and the extending positioning plate are attached to the surface of the steel web by adjusting the angle or the length of the main positioning plate and the extending positioning plate, and follow-up auxiliary positioning installation is facilitated.
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