Recently, we have heard from changyuan county people's government: changyuan county people's government on the recognition of science and technology progress prize in 2016 various objective decision announced on February 16, 2017, the expert group to declare "MDGS new subway is special slag machine" project won the first prize in science and technology progress prize awarded the changyuan county.
MDGS subway special slag machine is generous group independent research and development of luqiao door machine series, is designed to build a subway tunnel slag and equipment delivery and development design. According to the demands and the supplementary equipment construction, to realize the automatic slag, slag, complete tunnel construction involves conveying, etc.
Its structure by the door frame, cart, trolley traveling mechanism motion mechanism, lifting mechanism, the rotation mechanism, lifting the car turned over slag institutions, flip support mechanism, electrical control system, security alarm system, PLC program control system, etc. MDGS metro group since 2011 since the special slag machine production qualification, after continuous research, development, upgrade and improve, at present has formed covering 1 authorized invention patents, utility model patent group of about 10 patents of bridge gantry crane. Core technology continues to strengthen the key competitiveness of products, the group of metro special crane has been widely used in subway construction, services in TieSiJu, TieBaJu, China railway shisiju, in Beijing, xian, shenzhen, zhengzhou and other places have a generous group metro special crane busy figure.
2016 expert group has obtained the "bridge crane in henan province engineering technology research center", and this year's gains such crane science and technology progress award, this is for my group luqiao dedicated crane r&d strength proof. Whole, humble, generous group in technology development and product upgrade improvement way, constantly developing leading crane industry.
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