Subway transponder antenna installation and maintenance device

The utility model discloses a subway transponder antenna installation and maintenance device which comprises a platform support, a plurality of sets of lifting mechanisms are arranged on the platform support, lifting plates are arranged on the lifting mechanisms and used for driving the lifting plat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DONG ZIJING, SHEN DAHENG, JI JIANJUN, LI CHANGRONG, LU BINGWEI, TIAN LU, SHEN BINGNAI, CAO YUANSI, XIA JINLIANG, LU TAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRICITY GYROSCOPIC INSTRUMENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a subway transponder antenna installation and maintenance device which comprises a platform support, a plurality of sets of lifting mechanisms are arranged on the platform support, lifting plates are arranged on the lifting mechanisms and used for driving the lifting plates to move up and down, and supporting plates are arranged on the lifting plates and used for supporting the lifting plates to move up and down. A plurality of groups of adjusting gaskets used for adjusting the levelness of the supporting plate are arranged between the lifting plate and the supporting plate, the adjusting gaskets are uniformly distributed on the edge of the lifting plate, the lifting plate, the adjusting gaskets and the supporting plate are fastened through screws, and the supporting plate is used for conveying a transponder antenna. The utility model provides a subway transponder antenna installation and maintenance device which can improve the installation precision and efficiency of a transponde