Surveying and mapping equipment convenient to carry and use

Abstract

The invention discloses surveying and mapping equipment convenient to carry and use, and belongs to the technical field of surveying and mapping appliances. A lower connecting hole and a first connecting hole are formed in the two ends of a lower supporting rod respectively, a lower supporting plate is connected to one end of the lower supporting rod through threads, and a lower short rod and a lower inserting rod are fixedly connected to the two surfaces of the lower supporting plate respectively; according to the surveying and mapping equipment convenient to carry and use, different supporting rods can be directly assembled and used through the arranged inserting rods and short rods, the supporting rods do not need to be additionally installed, the supporting rods can be conveniently and independently used, the supporting rods can be conveniently and rapidly used, and the supporting rods can be conveniently and rapidly used. The multifunctional sighting rod is simple in structure and convenient to use, different supporting rods can be conveniently combined for use, the arranged inserting rods have the splitting and combining functions, the sharp parts can be stored in the supporting rods, carrying is convenient, and the carrying safety of the sighting rod is improved.

Description

technical field [0001] The invention relates to the technical field of surveying and mapping equipment, and more specifically, relates to a surveying and mapping equipment that is easy to carry and use. Background technique [0002] Surveying and mapping equipment, also known as benchmarks, is red and white and very eye-catching. It is mainly used as a sighting mark and also has a measurement function, although the accuracy is not high. [0003] The flower rod is mainly used as an aiming mark, and the measurement is a secondary function. When carrying out engineering surveying and mapping, it is necessary to use the flower rod for auxiliary surveying and mapping, such as a surveying and mapping equipment disclosed by the notification number CN208968551U. The combination between the rods uses welded threaded columns to thread the two support rods, which is not only time-consuming to install, but also difficult to replace after the threaded rods are damaged, which may cause in...

AI Technical Summary

Problems solved by technology

[0002] Surveying and mapping equipment, also known as benchmarks, is red and white, very eye-catching, mainly used as a sighting mark, and also has a measurement function, although the accuracy is not high

[0003] The flower rod is mainly used as an aiming mark, and the measurement is a secondary function. When carrying out engineering surveying and mapping, it is necessary to use the flower rod for auxiliary surveying and mapping, such as a surveying and mapping equipment disclosed by the notification number CN208968551U. The combination between the rods uses welded threaded columns to thread the two support rods, which is not only time-consuming to install, but also difficult to replace after the threaded rods are damaged, which may cause inconvenience to users, and the support rods pass through the base The nails are inserted for fixing, and the tips of the nails are exposed when carrying, which is easy to scratch the user or objects during the carrying process

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