Civil engineering environment detection device

Abstract

The invention relates to the technical field of environment detection, in particular to a civil engineering environment detection device which comprises an air detector, the air detector comprises a detection probe, a bottom plate is arranged on one side of the air detector, a fixed column is fixedly arranged on one side of the bottom plate, a rotating column is arranged on one side of the fixed column, a rotating shaft hole is formed in one side of the fixed column, and a bearing is fixedly arranged on the inner side of the rotating shaft hole. A rotating shaft is fixedly arranged on the inner side of the bearing, one end of the rotating shaft is fixedly connected to one side of a rotating column, a motor A is fixedly arranged on one side of a fixed column, and a transmission device is arranged between the motor A and the rotating shaft. Through the arrangement of the driving block, the threaded rod, the motor B, the fixed column, the rotating column, the rotating shaft, the motor A,the transmission device, the protection box, the protection cover, the transparent protection film and the wireless communication module, the automatic lifting device has the functions of automatic lifting, automatic rotating, dust prevention, water prevention, protection, remote control and the like.

Description

technical field [0001] The invention relates to the technical field of environmental detection, in particular to an environmental detection device for civil engineering. Background technique [0002] Civil engineering generally refers to civil engineering. Civil engineering refers to the planning, construction and maintenance of all infrastructure related to water, soil and culture. At present, general civil engineering projects include: housing, roads, water, drainage, flood control engineering and transportation etc. In the past, all non-military civil engineering projects were classified into this category, but with the increasingly broad engineering science, many contents that originally belonged to the scope of civil engineering have become independent subjects. When the current civil engineering is under construction, Various harmful gases or dust are often produced, so in order to protect the environment from being polluted, it is necessary to use an air detector to d...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problems existing in the prior art, so in order to protect the environment from being polluted, it is necessary to use an air detector to detect the air. The detection probes of the air detector in the prior art are all fixed, so it only It can detect the air at a certain height, but cannot detect the air at different heights, and the air detector is exposed, so it cannot be protected and its service life is shortened. A kind of environmental detection device for civil engineering is proposed.

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