A distance measuring device and method for using it

Abstract

The invention discloses a distance measuring device and a method for using it. The measuring device includes a horizontal measuring rod, a first vertical measuring rod and a second vertical measuring rod. A horizontal laser light at one end, the horizontal laser light emits a horizontal beam, and a chute is provided on the upper surface of the horizontal measuring rod and one side surface, so that the sliding support can slide in the chute; the first vertical measuring rod has a certain length, and a There are fixed holes for connecting with the fixed support, and the upper end is provided with a laser light and a monocular telescope arranged parallel to the laser light, the laser light emits a beam, and the monocular telescope observes the focus of the beam and the horizontal beam; the second vertical measurement The length of the rod is adjustable and readable, and the upper part is provided with a correction ring. By moving, the light beams pass through the correction ring and meet at the target end point, and then the required measurement distance can be obtained by using the working method provided by the present invention.

Description

technical field [0001] The invention relates to the field of distance measurement, in particular to a distance measurement device and a method for using it. Background technique [0002] With the rapid development of economy and technology, the emergence of various measuring devices has solved the problem of distance measurement in real life. However, at present, distance measuring devices generally use measuring tools such as tape measures, which can basically perform short-distance measurements. The measurement at a slightly longer distance is cumbersome and unsuitable for operation, or requires the participation of two or more people at the same time. Only with coordination and cooperation can the required parameters be accurately and effectively measured. At the same time, general measuring tools such as measuring tapes cannot measure the specific parameters of the distance conveniently, quickly and effectively, and there are still big problems in the distance measuremen...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of economy and technology, the emergence of various measuring devices has solved the problem of distance measurement in real life. However, at present, distance measuring devices generally use measuring tools such as tape measures, which can basically measure close distances. The measurement at a slightly longer distance is cumbersome and unsuitable for operation, or requires the participation of two or more people at the same time. Only with coordination and cooperation can the required parameters be accurately and effectively measured.

At the same time, general measuring tools such as tape measure cannot measure the specific parameters of the distance conveniently, quickly and effectively. There are still big problems in the distance measurement of some geographical factors such as rivers and cliffs.

For some complex measurement tools, they are practical and complicated, difficult to carry, and easily affected by subjective factors, resulting in large errors and high cost

Images