HEIGHT-ADJUSTABLE ROLLER
ZHOU, Haiqun, WU, Nannan, FAN, Baoming, XU, Mingfa, GOU, Qingsong, CAI, Yaqian, LI, Quan
Year of Publication 01.02.2024
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Year of Publication 01.02.2024
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SYNCHRONOUS LIFTING AND TRANSVERSE MOVING DEVICE FOR LONG STEEL RAIL REPLACEMENT
LIU, Xisheng, XU, Mingfa, FAN, Baoming, GOU, Qingsong, JIA, Chunlei, HAN, Mei, LAI, Lele, WANG, Lichuan, XIE, Bo
Year of Publication 21.12.2023
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Year of Publication 21.12.2023
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NEW ENERGY GUIDE RAIL-TYPE STEEL RAIL CLEANING INTEGRATED SYSTEM
WU, Nannan, HE, Peixin, XUAN, Ganqing, GOU, Qingsong, GAO, Yihui, LUO, Wanli, LI, Quan
Year of Publication 20.07.2023
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Year of Publication 20.07.2023
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Prefabricated vibration reduction stand column structure of inspection pit
GOU QINGSONG, LUO WANLI, WANG ZHANLONG, XUAN GANQING, XIAO YONGZHOU, XU CONG
Year of Publication 29.07.2022
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Year of Publication 29.07.2022
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LONG-DISTANCE FLOATING SLAB BALLAST BED JACKING APPARATUS
ZHOU, Haiqun, WU, Nannan, FAN, Baoming, XU, Mingfa, GOU, Qingsong, GAO, Yihui, LI, Quan, CENG, Yue
Year of Publication 01.02.2024
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Year of Publication 01.02.2024
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BOLT WRENCH DOUBLE-RAIL SYNCHRONOUS OPERATION TROLLEY FOR TRACK MAINTENANCE OPERATION
WU, Nannan, HE, Peixin, ZHANG, Yuekun, FAN, Baoming, XU, Mingfa, GOU, Qingsong, GAO, Yihui, LUO, Wanli, LI, Quan
Year of Publication 07.12.2023
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Year of Publication 07.12.2023
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TOTAL STATION DAMPING AND LOCKING DEVICE
WU, Nannan, ZHANG, Yuekun, FAN, Baoming, XU, Mingfa, YUAN, Jian, GOU, Qingsong, GAO, Yihui, CAI, Yaqian, LUO, Wanli, LI, Quan
Year of Publication 30.11.2023
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Year of Publication 30.11.2023
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STEEL RAIL TEMPERATURE AND INTERNAL STRESS MONITORING APPARATUS FOR STRESS RELIEF OPERATIONS
WU, Nannan, HE, Peixin, GOU, Qingsong, GAO, Yihui, CHEN, Xinyi, CAI, Yaqian, LUO, Wanli, LI, Quan
Year of Publication 16.11.2023
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Year of Publication 16.11.2023
Patent
Height-adjustable roller
GOU QINGSONG, ZHOU HAIQUN, WU NANNAN, CAI YAQIAN, LI QUAN, FAN BAOMING, XU MINGFA
Year of Publication 02.12.2022
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Year of Publication 02.12.2022
Patent
Rail construction service vehicle braked by ratchet wheel
GOU QINGSONG, LUO WANLI, WU NANNAN, GAO YIHUI, CHEN XINYI, LI QUAN, HE PEIXIN
Year of Publication 02.12.2022
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Year of Publication 02.12.2022
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Grouting stand column and inspection pit structure
GOU QINGSONG, LUO WANLI, XUAN GANQING, XIAO YONGZHOU, FAN BAOMING, TANG XINWEN, HE PEIXIN, XU CONG
Year of Publication 29.07.2022
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Year of Publication 29.07.2022
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New energy guide rail type steel rail cleaning integrated system
GOU QINGSONG, LUO WANLI, WU NANNAN, XUAN GANQING, GAO YIHUI, LI QUAN, HE PEIXIN
Year of Publication 29.07.2022
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Year of Publication 29.07.2022
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Electronic tag and system
GOU QINGSONG, WANG LU, LIU GUOYING, NIE QIHE, HAO XIANREN, DU JUAN, LIU DONGMEI, LIU JUNJIE, WANG WENHE, ZHANG LIPING, ZHAO JUNWEI, SHI SHENGYU
Year of Publication 28.04.2023
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Year of Publication 28.04.2023
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STEEL RAIL FIXING AND CLAMPING DEVICE
ZHOU, Haiqun, WU, Nannan, HE, Peixin, FAN, Baoming, XU, Mingfa, GOU, Qingsong, GAO, Yihui, CHEN, Xinyi, LI, Quan, ZENG, Yue, XIE, Bo
Year of Publication 08.02.2024
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Year of Publication 08.02.2024
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