Distance measuring device

• Main Authors: WANG WEI, HSIUNG CHIH-WEI, ZHANG LONGMING
• Format: Patent
• Language: Chinese; English
• Published: 27.12.2022
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; BLASTING; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ENGINEERING ELEMENTS AND UNITS; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MECHANICAL ENGINEERING; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; STANDS OR SUPPORTS; TESTING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model belongs to the technical field of measuring equipment, and discloses a distance measuring device which comprises a first mounting plate and a second mounting plate, a laser distance measuring instrument is fixedly mounted at the top of the first mounting plate, rollers are arranged at the bottom of the second mounting plate, a fixing frame is welded to the bottom of the first mounting plate, and a rotating rod is arranged on the side face of the fixing frame. A driving bevel gear is fixedly installed on the side face of the rotating rod, a driven bevel gear is meshed with the surface of the driving bevel gear, a threaded pipe is fixedly installed in the driven bevel gear, a threaded rod is in threaded connection with the interior of the threaded pipe, a lifting plate is arranged at the bottom of the threaded rod, and a supporting seat is fixedly installed at the bottom of the lifting plate. The distance measuring device can be fixed to the ground, the laser distance measuring instrument is n