Engineering exploration auxiliary surveying and mapping device with contraction structure

Abstract

The invention discloses an engineering exploration auxiliary surveying and mapping device with a contraction structure. The engineering exploration auxiliary surveying and mapping device comprises a frame body, supporting legs are arranged at the bottom end of the frame body, a rotary control wheel is arranged on one side of each supporting leg, a transmission mechanism is installed above each rotary control wheel, and a control table is arranged above each transmission mechanism. According to the engineering exploration auxiliary surveying and mapping device, through the arrangement of a first bevel gear and a control gear, when the surveying and mapping device needs to be installed, the supporting legs can be movably controlled through a rotating mechanism, threaded rotating rods can bescrewed into a special muddy road surface by rotating the control tables, and therefore the stability of the device is improved; and a control rack performs telescopic control by controlling rotationof the gear, a metal inserting rod can be controlled in a telescopic mode, the metal inserting rod can be conveniently inserted into a muddy environment after stretching out and drawing back, the stability of the device after being erected is improved, and the influence of the complex environment on the stability of the surveying and mapping device is prevented.

Description

technical field [0001] The invention relates to the technical field of engineering exploration, in particular to an auxiliary surveying and mapping device for engineering exploration with a contraction structure. Background technique [0002] Engineering prospecting is a comprehensive applied science that studies and ascertains the geological and geographical environment characteristics of engineering construction sites and related engineering construction. For the planning, design, construction, operation and comprehensive management of urban construction, industrial and civil buildings, railways, roads, offshore ports, power transmission and pipeline projects, water conservancy and hydraulic construction, mining and underground projects, engineering surveys are carried out through terrain, Surveying and mapping, exploration, testing and comprehensive evaluation of geological and hydrological elements, providing the basic data needed for feasibility evaluation and construct...

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Problems solved by technology

[0006] The purpose of the present invention is to provide an auxiliary surveying and mapping device for engineering exploration with a shrinkage structure, so as to solve the problem that the traditional support frame cannot stably install the measuring device when the existing engineering measuring device is used for measuring in some special outdoor environments. The problem

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