A wireless remote control recyclable dustproof-illumination reflector arrangement device

Abstract

The invention discloses a wireless remote control dust-proof and illumination reflective sheet monitory-point-arranging device capable of being recycled. The wireless remote control dust-proof and illumination reflective sheet monitory-point-arranging device capable of being recycled is characterized in that the wireless remote control dust-proof and illumination reflective sheet monitory-point-arranging device capable of being recycled comprises an expansion ring, an expansion bolt, a dust-proof cover and a reflective sheet patch plate. The expansion ring comprises a plurality of arc-shaped sleeves, a plurality of hollow pipes and a plurality of sliding bolts. The sliding bolts are arranged in the inner walls of the arc-shaped sleeves. Sliding bolt holes are formed in the side walls of the hollow pipes. The sliding bolts are inserted into center holes of the hollow pipes along the sliding bolt holes. Nuts are arranged at the ends of the sliding bolts. The expansion bolt comprises a bolt and a nut. The head of the bolt is in a frustum shape and arranged in the central holes of the hollow pipes. The ends of the sliding bolts are in contact with the side surfaces of the head of the bolt. The nut is arranged on the bolt. The dust-proof cover is connected with the tail end of the bolt through a sleeve pipe. The reflective sheet patch plate is installed in the dust-proof cover. Thewireless remote control dust-proof and illumination reflective sheet monitory-point-arranging device capable of being recycled has the functions of simple assembling and disassembling, recycling, remote control, dust prevention and illumination, and can help an observer to accurately monitor, and the work efficiency is improved.

Description

technical field [0001] The invention relates to a dot-distributing device for reflective sheets, in particular to a wireless remote control recyclable dust-proof-illuminating reflective dot-distributing device. Background technique [0002] In recent years, it has become a relatively mature engineering method to use reflectors to arrange monitoring points to monitor the safe construction of water conservancy and transportation projects. With the development of science and technology, the process of reflectors is becoming more and more perfect, and the precision of instruments is becoming more and more accurate, but the development of dot arrangement devices is relatively slow. On the one hand, this is because the development of measurement technology has reduced the difficulty of point layout, and on the other hand, most environments are suitable for point layout, which reduces the need for point layout devices. However, in tunnels, coal mines and other construction environ...

AI Technical Summary

Problems solved by technology

At present, the point distribution device using anchoring agent and steel bar as the base is widely used due to its simple, efficient, economical and practical advantages. The point distribution device uses expansion bolts and pull-out bases as the base, and the point distribution device is designed to be disassembled and recycled. However, none of these distribution devices can overcome the problems of insufficient light sources and diffuse dust in environments such as tunnels and coal mines.

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