Ultra-fast leveling and fixing device for surveying and mapping measuring equipment

Abstract

The invention discloses an ultra-fast leveling and fixing device for surveying and mapping measuring equipment. The device comprises a mounting column, a supporting assembly is arranged at the bottom of the mounting column, an assembly box is arranged at the upper end of the mounting column, a supporting column is rotationally arranged at the upper end of the assembly box, a mounting table is arranged on the supporting column, two mounting plates are oppositely arranged on the mounting table, a rotating shaft is rotatably arranged between the two mounting plates, a connecting plate is arranged on the outer side of one of the mounting plates, a worm I is rotatably arranged on the connecting plate, a worm gear I meshed with the worm I is arranged at the end of the rotating shaft, a U-shaped frame located between the two mounting plates is arranged on the rotating shaft, and a fixing table is arranged at the upper end of the U-shaped frame; and a fixing assembly is arranged at the upper end of the fixing table. Compared with the prior art, the device has the advantages that a surveying and mapping device on the fixing table can be conveniently adjusted to the horizontal position, the surveying and mapping precision is improved, and the surveying and mapping device can conduct surveying and mapping in multiple directions.

Description

technical field [0001] The invention relates to the technical field of sewage surveying and mapping equipment, in particular to an ultra-fast leveling and fixing device for surveying and mapping measuring equipment. Background technique [0002] The surveying and mapping instrument is a high-tech measuring instrument integrating light, machinery and electricity. It is a surveying and mapping instrument system integrating the functions of measuring horizontal angle, vertical angle, distance and height difference. It is replaced by photoelectric scanning dial, and the manual optical micrometer reading is replaced by automatic recording and display reading, which simplifies the operation of angle measurement and avoids the occurrence of reading error. [0003] When the existing multi-functional surveying and mapping instrument is in use, the surveying and mapping instrument is generally installed on a fixed frame for fixed surveying and mapping, and the existing fixing device i...

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Problems solved by technology

[0003] When the existing multi-functional surveying and mapping instrument is in use, the surveying and mapping instrument is generally installed on a fixed frame for fixed surveying and mapping, and the existing fixing device is generally fixed, which is not convenient for the surveying and mapping instrument to perform surveying and mapping in multiple directions, and generally fixed When the surveying and mapping instruments on the rack are measuring, the measuring equipment is often tilted due to the uneven ground, and the read data is inaccurate

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