Anti-drop electromechanical integrated laser range finder

Abstract

The invention belongs to the technical field of laser range finders, and particularly relates to an anti-drop electromechanical integrated laser range finder which comprises a telescopic laser range finder body and a protection box mainly composed of a box body and a box cover which are of an inward concave structure, and two sets of lifting assemblies used for lifting the telescopic laser range finder body are installed in the protection box; the lifting assembly and the bearing assembly are added in the box body, the lifting assembly and the protection box are integrated, the situation that the telescopic laser range finder body is broken in the process of independently taking out the telescopic laser range finder body and installing the telescopic laser range finder body on a traditional support is avoided, and when a user carries the telescopic laser range finder, the telescopic laser range finder can be pulled by means of the pull rod assembly in cooperation with the movable buffering assembly, when the telescopic laser range finder is moved, the movable buffer assembly can buffer generated vibration, so that the telescopic laser range finder body is protected, and a user can fix the telescopic laser range finder on soft land through the arranged positioning assembly.

Description

technical field [0001] The invention belongs to the technical field of laser range finders, and in particular relates to an anti-drop electromechanical integrated laser range finder. Background technique [0002] Existing laser range finders are divided into handheld laser range finders and telescopic laser range finders (most of the telescopic laser range finders need to be used with brackets) in terms of use forms. However, the existing laser rangefinder, especially the telescope-type laser rangefinder supported by a bracket, is to carry the laser rangefinder body and the bracket separately when carried. It is necessary to take out the laser range finder from the box and install it on the bracket. During this process, if the laser range finder is accidentally dropped or the bracket is knocked over, the emitter will be easily damaged. Moreover, the existing laser range finder instrument, its bracket and the box containing the laser rangefinder body are both large and heavy...

AI Technical Summary

Problems solved by technology

[0002] Existing laser range finders are divided into handheld laser range finders and telescopic laser range finders (most of the telescopic laser range finders need to be used with brackets) in terms of use forms. However, the existing laser rangefinder, especially the telescope-type laser rangefinder supported by a bracket, is to carry the laser rangefinder body and the bracket separately when carried. It is necessary to take out the laser range finder from the box and install it on the bracket. During this process, if the laser range finder is accidentally dropped or the bracket is knocked over, the emitter will be easily damaged. Moreover, the existing laser range finder instrument, its bracket and the box containing the laser rangefinder body are both large and heavy, which makes it inconvenient to carry. In addition, when the existing laser rangefinder is in use, the plane of the measured object must be perpendicular to the light. The telescopic laser range finder on the bracket is mostly used to measure the distance of buildings or established benchmarks. In the case of ignoring the curvature of the ground plane, it can be extended that the plane of the measured object must be perpendicular to the light as the telescopic laser range finder is in use. Leveling is required before, but the existing telescopic laser rangefinder leveling method is cumbersome, and it needs to continuously fine-tune its bracket on the basis of comparing the level meter, which is inefficient

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