Sign device with stable supporting mechanism for pavement construction

Abstract

The invention relates to a sign device with a stable supporting mechanism for pavement construction. The sign device comprises a top seat and an outer connecting seat. A fixing batten is placed at thefront end of the middle section of the top seat, and strong magnets are mounted on the left side and the right side of the fixing batten correspondingly. The outer walls of the strong magnets are connected with connecting blocks, and supporting columns are fixed to the right ends of the connecting blocks. A positioning screw is connected to the upper end of the outer connecting seat, and the outer connecting seat is located at the right ends of the supporting columns. The inner end of the outer connecting seat is connected with an inner bearing seat, and an outer bearing handle is fixed to the right end of the outer connecting seat. A sliding column is placed at the lower end of the top seat, and a sliding seat is fixed to the lower portion of the sliding column. The sign device has the beneficial effects that according to the sign device with the stable supporting mechanism for pavement construction, the strong magnets are arranged, a signboard can be attracted through the strong magnets made of magnetic materials, meanwhile the signboard is also timely replaced advantageously, and through the fixing batten, the signboard needing to be used for a long time can be fixed in a screwjoint mode.

Description

technical field [0001] The invention relates to the technical field of road construction devices, in particular to a marking device for road construction with a stable support mechanism. Background technique [0002] Construction engineering refers to engineering entities formed through the construction of various housing buildings and their ancillary facilities and the installation activities of supporting lines, pipelines, and equipment. And projects that can form internal spaces to meet the needs of people's production, living, learning, and public activities, such as road construction. [0003] The existing pavement construction marking tools are not flexible enough in structure, so that the main body is not convenient enough to adjust, and the main body is not stable enough when it is fixed, so that the main body is easy to fall, and it is not safe to use , and there will also be situations where the logo is not convenient and quick enough to fix and replace. Content...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a marking device for road construction with a stable support mechanism, to solve the problem that the existing road construction marking tools proposed in the background technology are not flexible enough in structure, so that the main body can be adjusted when it is adjusted. It is not convenient enough, and the main body is not stable enough when it is fixed, so that the main body is easy to fall, it is not safe to use, and there are also situations where the logo is not convenient and quick enough to fix and replace

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