Engineering management guardrail connecting device

The utility model discloses an engineering management guardrail connecting device which comprises two guardrails and sliding rods fixedly connected with one ends of the guardrails, each sliding rod is sleeved with two sliding blocks in a sliding mode, a fixing block is arranged on one side of the ou...

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Bibliographic Details
Main Authors DENG JIFEI, ZHU XIUGANG, CHI FUXIN, LI WEI, ZHANG YANCHAO, WANG JIEBO
Format Patent
LanguageChinese
English
Published 05.11.2021
Subjects
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