Front-end grouting device of eccentric crushing type push bench

The invention provides an eccentric crushing type pipe jacking machine front end grouting device which comprises a pipe jacking tunneling machine body, a connecting piece, a leakage detecting device and a grouting pipe, the connecting piece is arranged on the pipe jacking tunneling machine body, the...

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Bibliographische Detailangaben
Hauptverfasser: HOU ZHIWEI, CHEN YIYANG, CAO YANG, YAN JUNGANG, YUAN WEIGUO, KONG FANHAO, CHEN BAOFANG, YANG QINNAN, LUO RUNHUA, KUANG HAOXIN, CHEN HAIYING, PENG JUNQING
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides an eccentric crushing type pipe jacking machine front end grouting device which comprises a pipe jacking tunneling machine body, a connecting piece, a leakage detecting device and a grouting pipe, the connecting piece is arranged on the pipe jacking tunneling machine body, the leakage detecting device is connected with the connecting piece, and the grouting pipe is connected with the connecting piece. According to the invention, the pipe-jacking tunneling machine body and the grouting pipe can be quickly and conveniently mounted and dismounted, and quick leakage detection can be carried out. 本发明提供了一种偏心破碎型顶管机前端注浆装置,包括顶管掘进机本体、连接件、检漏装置以及注浆管,连接件设于顶管掘进机本体上,检漏装置和连接件连接,注浆管和连接件连接。本发明能够快速方便地进行顶管掘进机本体和注浆管之间的安装拆卸,还可进行快速验漏。