Building pile foundation detection fixing device
The utility model discloses a building pile foundation detection fixing device which comprises a bottom plate. The two one-way screw rods are rotationally mounted at the top of the bottom plate and are symmetrically distributed about the center of the bottom plate; the top plate is rotationally arra...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a building pile foundation detection fixing device which comprises a bottom plate. The two one-way screw rods are rotationally mounted at the top of the bottom plate and are symmetrically distributed about the center of the bottom plate; the top plate is rotationally arranged on the two one-way screw rods in a sleeving manner; the lifting plate is provided with two vertical threaded holes, and the two vertical threaded holes are in threaded fit with the two one-way screws; the telescopic rod is fixedly mounted on one side of the lifting plate; the transmission mechanism is arranged on the top plate and used for driving the two one-way screws to rotate; the positioning plate is fixedly mounted on an output rod of the telescopic rod; and the clamping and fixing mechanism is arranged on the positioning plate and is used for clamping a receiving sensor body. The beneficial effects of the utility model are that the receiving of the data of the sensor is not interfered, and the authentic |
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