Slope measuring device and measuring method thereof

Abstract

The invention discloses a slope measuring device and a measuring method thereof. The device comprises a bottom fixed leveling mechanism, a vertical rotary supporting mechanism and a horizontal measuring mechanism, wherein the lower end of the vertical rotary supporting mechanism is connected with the bottom fixed leveling mechanism, and the vertical rotary supporting mechanism can rotate around the bottom fixed leveling mechanism; the lower end of the vertical rotary supporting mechanism is provided with an angle measuring device which can read the rotating angle of the vertical rotary supporting mechanism; the upper end of the vertical rotary supporting mechanism is connected with the horizontal measuring mechanism, and the vertical rotary supporting mechanism can drive the horizontal measuring mechanism to rotate together; and the horizontal measuring mechanism comprises a horizontal telescopic rod, a laser range finder and a laser distance displayer, wherein the laser range finder is installed at the telescopic end of the horizontal telescopic rod. The slope measuring device has the advantages of being convenient to use and precise in measurement, saving labor cost and the like;and meanwhile, some slopes with large gradients in a severe environment and defects on upper edges and lower edges also can be accurately measured.

Description

technical field [0001] The invention relates to the technical field of engineering surveying, in particular to a civil engineering surveying device and method, in particular to a slope measuring device and a measuring method thereof. Background technique [0002] In the civil engineering industry, accurate measurement is an essential control link to ensure the quality of the project. If the measurement method is improper, it will directly bring problems such as differences in the appearance of the building structure and unreasonable structural stress, which will seriously affect The applicability and durability of the structure have brought huge safety hazards and economic losses to people. [0003] Slope is a very common structural form in the modern civil engineering industry. The existing methods for slope measurement are mainly determined by manually drawing a ruler. On the one hand, this measurement method has large measurement errors and is not accurate enough; on the ...

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Problems solved by technology

[0002] In the civil engineering industry, accurate measurement is an essential control link to ensure the quality of the project. If the measurement method is improper, it will directly bring problems such as differences in the appearance of the building structure and unreasonable structural stress, which will seriously affect The applicability and durability of the structure, etc., have brought huge safety hazards and economic losses to people.

[0003] Slope is a very common structural form in the modern civil engineering industry. The existing methods for slope measurement are mainly determined by manually drawing a ruler. On the one hand, this measurement method has large measurement errors and is not accurate enough; on the other hand, On the one hand, multiple people are required to work together and check repeatedly, which is cumbersome

In addition, although there are some more convenient and accurate methods such as infrared distance measurement, they all directly determine the slope measurement direction for slopes with relatively standardized outer contours. The outer contours of actual engineering structures are more or less certain. However, it remains to be discussed whether the slope value determined by this method is accurate

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