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An Observation Pier of a Global Positioning System Ground-based Augmentation Station

A technology of global positioning system and foundation enhancement, which is applied in the field of observation piers of global positioning system foundation enhancement stations, can solve the problems that the construction technology, materials and bearing strength cannot achieve unified standards and requirements, quality control is difficult, and the cycle is long. Achieve the effects of low construction difficulty, enhanced interchangeability, and reduced labor costs

Active Publication Date: 2017-09-15
WUHAN OPTICS VALLEY BEIDOU HLDG GRP
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Problems solved by technology

[0002] At present, whether it is the GPSCORS station or the Beidou foundation enhancement station, the construction of the observation pier basically adopts the continuous pouring method of on-site reinforced concrete. Regardless of the construction technology, materials, bearing strength, etc., uniform standards and requirements cannot be achieved, and the on-site pouring is affected by geography. Influenced by factors such as conditions and manpower, the cost is high, the cycle is long, and quality control is difficult

Method used

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  • An Observation Pier of a Global Positioning System Ground-based Augmentation Station

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Embodiment Construction

[0015] The present invention is further described below through the examples, but the examples will not constitute a limitation to the present invention.

[0016] like figure 1 As shown, the observation pier embodiment of the present invention includes a bottom fixing flange 1, a top mounting flange 2, a steel pipe 3, an outer plastic pipe 4, an inner plastic pipe 5 and an antenna 8.

[0017] The upper surface of the bottom fixed flange 1 is fixed with a bottom cylinder 6, and the lower surface of the top installation flange 2 is fixed with a top cylinder 7; the antenna 8 is arranged on the upper surface of the top installation flange 2;

[0018] The steel pipe 3 is tightly fitted on the outer plastic pipe 4, the lower part of the outer plastic pipe 4 is tightly fitted on the bottom cylinder 6, the bottom cylinder 6 is tightly fitted on the lower part of the inner plastic pipe 5, and the top mounting flange 2 is covered on the The upper ends of the steel pipe 3, the outer pla...

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Abstract

The invention relates to an observation pillar of a global positioning system foundation enhancement station. The observation pillar comprises an antenna, a bottom fixing flange plate, a top mounting flange plate, a steel pipe, an outer plastic pipe and an inner plastic pipe, wherein the antenna is arranged on the upper surface of the top mounting flange plate. The observation pillar disclosed by the invention is low in construction difficulty, the standard construction process, mountable and detachable preformed units and other means and measures can be adopted, and the operational contents of station construction can be reduced.

Description

technical field [0001] The invention belongs to the ground-based base station of the global positioning system, in particular to the observation pier of the ground-based augmentation station of the global positioning system. Background technique [0002] At present, whether it is the GPSCORS station or the Beidou foundation enhancement station, the construction of the observation pier basically adopts the continuous pouring method of on-site reinforced concrete. Regardless of the construction technology, materials, bearing strength, etc., uniform standards and requirements cannot be achieved, and the on-site pouring is affected by geography. Conditions, manpower and other factors, high cost, long cycle, difficult quality control. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an observation pier for a global positioning system foundation enhancement station. job content. [0004] The solution adopted by the pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C15/04G01S19/03
CPCG01C15/04G01S19/03
Inventor 徐正全杜利王伟军安庆
Owner WUHAN OPTICS VALLEY BEIDOU HLDG GRP
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