Explosion-proof laser navigation device

Abstract

The invention discloses an anti-explosion laser navigation device which comprises a movable vehicle body, a laser sensor is installed on the front portion of the movable vehicle body, a support is installed at the lower end of the rear portion of a lifting seat, a piston rod of an electric cylinder is connected to the bottom of the support, and an equipment box is installed at the lower end of the front portion of the lifting seat. A laser emitting head and a spring are arranged in a cavity in the front end of the equipment box, the spring abuts against the rear portion of the laser emitting head, the rear portion of the laser emitting head is connected with a rope, and the rope penetrates through the middle of the spring, extends out, sequentially penetrates through the support and the bottom of the pulley and then is fixed to the upper portion of the rear wall of the installation groove. The laser sensor is electrically connected with a central control chip arranged in the mobile vehicle body, and the laser emission head is also electrically connected with the central control chip. The method can be specifically applied to flammable and explosive dangerous places, and a good protection effect is achieved.

Description

Technical field [0001] The present invention relates to the field of laser navigation technology, and is specifically an explosion-proof laser navigation device. Background technique [0002] Explosion-proof laser navigation, a more secure navigation, different from non-explosion-proof laser navigation, non-explosion-proof laser navigation is applied to public places where flammable and explosive gases, flammable dust, equipment work produces energy enough to ignore combustible materials However, because these places are no combustible materials, the equipment is safe in such an environment. There is a combustible gas or explosive dust in the dangerous flammable and explosive field, and an explosion-proof equipment should be used. There is currently not used in explosion-proof laser navigation in flammable and explosive dangers, once an explosion occurs, the laser navigation device may be detonated, which gives great unsafeness to the equipment. To this end, we launched an explos...

AI Technical Summary

Problems solved by technology

At present, it has not been used in explosion-proof laser navigation for flammable and explosive hazards. Once an explosion occurs, the laser navigation device may be detonated, which will bring great unsafety to the use of equipment.

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