Engineering measurement equipment for urban and rural planning

A technology for engineering surveying and urban and rural planning, applied to measuring instruments, mechanical equipment, measuring devices, etc., to achieve the effects of reducing self-vibration, cushioning impact, and reducing friction
CN113404986AInactive Publication Date: 2021-09-17ZHENGZHOU UNIVERSITY OF AERONAUTICS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHENGZHOU UNIVERSITY OF AERONAUTICS
Publication Date
2021-09-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides engineering surveying equipment for urban and rural planning, which comprises a bracket, the bracket comprises an annular seat body, the annular seat body is provided with supporting legs, the annular seat body is provided with a rotating ball in a ball socket matching manner, and the rotating ball is provided with a bearing plate for bearing a measurement equipment body above the annular seat body, the rotating ball is provided with a gravity block below the annular seat body, and a fine adjustment device is arranged between the gravity block and the rotating ball, so that the technical problem of improving the leveling precision is solved.
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Description

technical field

[0001] The invention relates to an engineering surveying device for urban and rural planning. Background technique

[0002] Urban and rural planning is a general term for urban system planning, urban planning, town planning, township planning and village planning; it is the comprehensive deployment, specific arrangement and implementation management of urban and rural social and economic development, land use, spatial layout and various constructions within a certain period of time.

[0003] In the process of urban and rural planning, it is necessary to carry out engineering survey according to local conditions, which requires high-precision engineering survey equipment, and the engineering survey equipment in the prior art is usually placed directly on a tripod, and the tripod itself has no leveling function, which increases the adjustment. The leveling error is not conducive to improving the measurement accuracy. Contents of the invention

[0004] The in...

Claims

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