Building survey sun-shading type level gauge convenient for leveling water bubbles

Abstract

The invention relates to the technical field of building surveying, and discloses a building surveying sun-shading level gauge convenient for leveling water bubbles. The building surveying sun-shadinglevel gauge comprises a base, the bottom of the base is movably connected with a tripod, a foot screw is fixedly mounted in the middle of the top of the base, and the top of the foot screw is movablyconnected with a support seat. According to the building surveying sun-shading type level gauge convenient for leveling water bubbles, bolts are inserted into different pin holes, the height of the level gauge can be conveniently and quickly adjusted. Measurement efficiency is improved, and the sharp convex adjusting rod enhances the stability of the level gauge. The distance can be convenientlyobserved and adjusted according to the spirals and the scale marks of the water bubbles at the position of the leveling line until the water bubbles are adjusted into the leveling line on the innermost side, it is indicated that the level gauge body is kept horizontal, the calibration speed is increased, sunlight is prevented from directly irradiating the level gauge body through the sun shield, and therefore the influence of the sunlight on the accuracy of the level gauge body is reduced.

Description

technical field [0001] The invention relates to the technical field of building surveying, in particular to a sunshade level for building surveying which is convenient for leveling water bubbles. Background technique [0002] With the rapid development of the urbanization process, whether it is building roads, subways, or building various public facilities, the preparatory work in the early stage is the distance measurement of the roads, in order to build public facilities that meet the quality requirements and make the citizens feel at ease and satisfied. The most commonly used in building surveying is the level. The level is an instrument for establishing a horizontal line of sight to measure the height difference between two points on the ground. The principle is to measure the height difference between ground points according to the principle of leveling. [0003] When the construction ground is muddy or sandy, often due to the soft ground, the force on the support legs ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a sunshade level for building measurement that is convenient for leveling water bubbles. It has the advantages of convenient and quick adjustment of the height of the level, precise leveling of the bubble level, prevention of direct sunlight on the body of the level, and improvement of measurement accuracy and speed. Advantages, it solves the problems that the existing leveling operation is cumbersome, time-consuming and labor-intensive, it is inconvenient to adjust the height of the level, and it does not have the sunshade function

Images