Building construction surveying and mapping instrument protection device

Abstract

The invention discloses a building construction surveying and mapping instrument protection device. The device comprises a tripod, a protection box, a surveying and mapping instrument, driving assemblies, a fixing rod and a trigger assembly, wherein the fixing rod is arranged on the tripod, the fixing rod is of a hollow structure, open grooves are formed in two sides of the bottom of the fixing rod, the protection box is arranged on the fixing rod, the driving assemblies are symmetrically arranged in the protection box, and the trigger assembly is arranged on the fixing rod. According to the building construction surveying and mapping instrument protection device, by means of the trigger assembly, the driving assemblies and an air bag, the problems that although a triangular supporting frame is good in stability, the triangular supporting frame is prone to toppling over when encountering strong wind or other external factors to cause the damage of an expensive surveying and mapping instrument, and an existing surveying and mapping instrument protection device does not have a protection function after the instrument topples over are solved. An existing surveying and mapping instrument protection device does not have a protection function after an instrument topples over. The invention relates to the technical field of surveying and mapping instruments for building construction, and particularly provides the building construction surveying and mapping instrument protection device.

Description

technical field [0001] The invention relates to the technical field of surveying and mapping instruments for building construction, in particular to a protective device for surveying and mapping instruments for building construction. Background technique [0002] Surveying and mapping instruments are precision and precious instruments, which are indispensable tools for completing surveying and mapping tasks. Correct use and maintenance of surveying and mapping instruments play an important role in ensuring measurement accuracy, improving work efficiency, preventing instrument damage, and prolonging the service life of instruments. However, the current In the process of surveying and mapping, the surveying and mapping instruments used in building construction generally use a tripod support frame to fix and protect it. Although the tripod support frame is stable and has good performance, it is easy to fall over when encountering strong winds or other external factors. Expensiv...

AI Technical Summary

Problems solved by technology

[0002] Surveying and mapping instruments are precision and precious instruments, which are indispensable tools for completing surveying and mapping tasks. Correct use and maintenance of surveying and mapping instruments play an important role in ensuring measurement accuracy, improving work efficiency, preventing instrument damage, and prolonging the service life of instruments. However, the current In the process of surveying and mapping, the surveying and mapping instruments used in building construction generally use a tripod support frame to fix and protect it. Although the tripod support frame is stable and has good performance, it is easy to fall over when encountering strong winds or other external factors. Expensive surveying and mapping instruments cause damage, and the current protective devices for surveying and mapping instruments have not yet achieved the protection function after the instrument is dumped. Therefore, we propose a protective device for surveying and mapping instruments for construction

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