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A platform for research: civil engineering, architecture and urbanism
Connector protection device of underground diaphragm wall and construction method of connector protection device
The invention discloses a connector protection device of an underground diaphragm wall and a construction method of the connector protection device, and the connector protection device comprises an outer wrapping sleeve which is rotatably arranged outside a steel bar connector in a sleeving manner, and the outer wrapping sleeve is provided with an open end and a closed end which are opposite to each other; an elastic protruding edge used for blocking the portion between the open end and the steel bar connector is arranged in the open end. The plug connector and the outer wrapping sleeve are coaxially arranged, the plug connector is connected to the inner side of the closed end, external threads matched with the internal threads of the steel bar connector are formed on the outer portion of the plug connector, the plug connector is screwed to the steel bar connector, a first exhaust hole is formed in the plug connector in the axial direction of the plug connector, and a second exhaust hole is formed in the outer wrapping sleeve in the axial direction of the plug connector. A second exhaust hole aligned with the first exhaust hole is formed in the closed end; and the insertion rod is detachably inserted into the first exhaust hole and the second exhaust hole. The problems that an existing steel bar connector of the underground diaphragm wall is poor in protection effect and low in construction efficiency are solved.
本发明公开了一种地下连续墙的接驳器保护装置及其施工方法，包括：用于可转动地套设于钢筋接驳器的外部的外包套筒，所述外包套筒具有相对的一开口端和一封闭端，所述开口端内设置有用于封堵所述开口端与所述钢筋接驳器之间的弹性凸楞；与所述外包套筒同轴设置的插接件，连接于所述封闭端的内侧，所述插接件的外部形成有与所述钢筋接驳器的内螺纹相适配的外螺纹，所述插接件螺合于所述钢筋接驳器，所述插接件形成沿所述插接件的轴向方向设置的第一排气孔，所述封闭端开设有对准于所述第一排气孔的第二排气孔；以及插杆，可拆卸地插设于所述第一排气孔和所述第二排气孔中。本发明解决了现有地下连续墙的钢筋接驳器的保护效果差且施工效率低的问题。
Connector protection device of underground diaphragm wall and construction method of connector protection device
The invention discloses a connector protection device of an underground diaphragm wall and a construction method of the connector protection device, and the connector protection device comprises an outer wrapping sleeve which is rotatably arranged outside a steel bar connector in a sleeving manner, and the outer wrapping sleeve is provided with an open end and a closed end which are opposite to each other; an elastic protruding edge used for blocking the portion between the open end and the steel bar connector is arranged in the open end. The plug connector and the outer wrapping sleeve are coaxially arranged, the plug connector is connected to the inner side of the closed end, external threads matched with the internal threads of the steel bar connector are formed on the outer portion of the plug connector, the plug connector is screwed to the steel bar connector, a first exhaust hole is formed in the plug connector in the axial direction of the plug connector, and a second exhaust hole is formed in the outer wrapping sleeve in the axial direction of the plug connector. A second exhaust hole aligned with the first exhaust hole is formed in the closed end; and the insertion rod is detachably inserted into the first exhaust hole and the second exhaust hole. The problems that an existing steel bar connector of the underground diaphragm wall is poor in protection effect and low in construction efficiency are solved.
本发明公开了一种地下连续墙的接驳器保护装置及其施工方法，包括：用于可转动地套设于钢筋接驳器的外部的外包套筒，所述外包套筒具有相对的一开口端和一封闭端，所述开口端内设置有用于封堵所述开口端与所述钢筋接驳器之间的弹性凸楞；与所述外包套筒同轴设置的插接件，连接于所述封闭端的内侧，所述插接件的外部形成有与所述钢筋接驳器的内螺纹相适配的外螺纹，所述插接件螺合于所述钢筋接驳器，所述插接件形成沿所述插接件的轴向方向设置的第一排气孔，所述封闭端开设有对准于所述第一排气孔的第二排气孔；以及插杆，可拆卸地插设于所述第一排气孔和所述第二排气孔中。本发明解决了现有地下连续墙的钢筋接驳器的保护效果差且施工效率低的问题。
Connector protection device of underground diaphragm wall and construction method of connector protection device
地下连续墙的接驳器保护装置及其施工方法
FU XINPENG (author) / XIA ZHENGXI (author) / LIU JIAN (author) / LYU SHILOU (author) / WANG XINGYONG (author) / SHI LINKUN (author) / WANG YUXIANG (author) / MA CHUNYUE (author)
2022-11-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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