Leveler laser detector

Abstract

The invention relates to a laser detector for a leveling instrument, which comprises a casing, an incident window is arranged on the front side of the casing, a laser receiving unit is arranged in the casing, the laser receiving unit is a silicon photocell, and the laser receiving unit is arranged on the rear side of the incident window , the housing is also provided with a driving device that drives the laser receiving unit to move along the length direction of the incident window, and a mounting plate is also provided in the housing. The side wall of the casing is also provided with an emission window corresponding to the laser emitter, a rotating platform is arranged below the casing, and the bottom end of the casing is fixedly arranged on the rotating platform. The laser detector of the laser scanner of the invention can extend the working distance of the laser scanner, realize height positioning without combining other tools, and has multiple functions.

Description

technical field [0001] The invention relates to a laser detector, in particular to a laser detector for a leveling instrument. Background technique [0002] The laser leveling instrument is a kind of instrument that is driven by the fast rotating shaft to sweep the visible laser point out of the light at the same level, which is convenient for engineers to locate the level. It is widely used in interior decoration, engineering construction and other fields. For the sake of safety, the current laser power of laser detectors is generally not very large, and it has little effect when used indoors, but when used outdoors, the small laser power limits the distance it can be used. In order to increase its working distance, The user has to increase its output power, which increases the risk of use, and the staff needs to wear special goggles when using it. In addition, the laser leveling instrument needs to be used in combination with a laser detector. The laser detector is a devi...

AI Technical Summary

Problems solved by technology

For the sake of safety, the current laser power of laser detectors is generally not very large, and it has little effect when used indoors, but when used outdoors, the small laser power limits the distance it can be used. In order to increase its working distance, The user has to increase its output power, which increases the risk of use, and the staff need to wear special goggles when using it

In addition, the laser leveling instrument needs to be used in combination with a laser detector. The laser detector is a device used to detect the relatively weak laser signal emitted by the laser leveling instrument. The existing laser detector has a single function and generally only has laser signal detection. In actual application, it needs to be combined with other tools to achieve height positioning

Images