Measuring device for building surveying and mapping
The utility model discloses a measuring device for building surveying and mapping, which belongs to the technical field of building surveying and mapping, and is characterized by comprising a bottom plate, an air cylinder telescopic rod is arranged at the top of the bottom plate, a rotating assembly...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a measuring device for building surveying and mapping, which belongs to the technical field of building surveying and mapping, and is characterized by comprising a bottom plate, an air cylinder telescopic rod is arranged at the top of the bottom plate, a rotating assembly is arranged at the top of the air cylinder telescopic rod, and a fixing assembly is arranged at the top of the rotating assembly. A measuring instrument body is arranged at the top of the fixing assembly, in the measuring process of a worker, by arranging the rotating assembly, the worker rotates a rotating block in a rotating groove in the top of a rotating column so as to drive a rotating plate to rotate, adjustment of different angles can be conveniently achieved when the worker measures, and the measuring accuracy is improved. According to the measuring device, the fixing assembly is arranged, so that the whole measuring device does not need to be moved when a worker measures different angles, the worker can m |
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