Design of a Leveling Device

Abstract:

Spiral or wedge-type leveling mechanism used by traditional theodolite, leveling between the cradle and the institutions, agencies and land leveling substrates are often unable to lock, and therefore can not afford to reverse the drive torque, and poor stability of the leveling means. Leveling device of this article, when the tilt table, the table with the solid sphere slider associated spherical rotary swing for the next slider to adjust the three leveling device to achieve leveling table. After leveling the table, under the action of the locking mechanism, the locking slide around the sphere spherical under lock slider rotation, lock nut and locking slider to achieve the sphere spherical self-centering locking to ensure leveling stability state.

• Periodical: Advanced Materials Research (Volumes 945-949)
• Pages: 278-281
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.945-949.278
• Online since: June 2014
• Authors: Qiong Ying Lv, Yu Shi Mei*, Yu Sun, Kun Liu
• Keywords: Leveling Device, Spherical Slider, Stability, Theodolite

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