Mining elevator lapping platform suitable for flexible guide rail and mining elevator lapping method

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United States of America Patent

PATENT NO 9394142
APP PUB NO 20150037125A1
SERIAL NO

14383693

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Abstract

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A mining elevator lapping platform suitable for a flexible guide rail and a mining elevator lapping method. The lapping platform mainly comprises a support claw package (1) and a power package (2), wherein the support claw package (1) comprises a mounting plate (1-14), a screw rod bearing base (1-15), a screw rod (1-4), a screw nut (1-2), a support rod (1-5), a pushing rod (1-3), a support claw (1-6). a footboard (1-7), a guide rail (1-9) and a guide rail frame (1-12); the power package (2) comprises an explosion-proof motor (2-1) and a bevel gear; and the support claw package (1) and the power package (2) are both installed on a cross beam (3) below an elevator car. The lapping method is as follows: the sharing between a lapping platform and a plurality of horizontal planes is realized, the self-locking function is achieved, the reliable connection of the lapping platform in the plurality of horizontal planes is met, the reliable lapping between the elevator car and a hoistway layer door is realized, and the mining elevator lapping platform plays a role in safety protection, and convenience of getting in and out of the elevator for cargos and people.

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Patent Owner(s)

Patent OwnerAddress
CHINA UNIVERSITY OF MINING AND TECHNOLOGY221100 NO 1 UNIVERSITY ROAD XUZHOU CITY JIANGSU PROVINCE XUZHOU CITY JIANGSU PROVINCE 221100
DONGNAN ELEVATOR CO LTDNO 6588 JIAOTONG NORTH ROAD WUJIANG ECONOMIC DEVELOPMENT ZONE SUZHOU CITY JIANGSU PROVINCE SUZHOU CITY JIANGSU PROVINCE 215200

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Guohua Xuzhou, CN 97 510
Chen, Guoan Xuzhou, CN 23 86
Kang, Hongqiao Xuzhou, CN 7 45
Li, Wei Xuzhou, CN 2284 14552
Ma, Yiping Xuzhou, CN 210 1893
Qin, Jiancong Xuzhou, CN 13 51
Wu, Renyuan Xuzhou, CN 6 44
Yang, Jianrong Xuzhou, CN 10 39
Zhou, Gongbo Xuzhou, CN 60 92
Zhu, Zhencai Xuzhou, CN 86 108

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