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Deep foundation pit supporting steel support mounting device and mounting method thereof
The invention discloses a deep foundation pit supporting steel support mounting device and a mounting method thereof. The device comprises a front supporting frame, a rear supporting frame, a supporting bracket, a positioning block and an embedded bolt embedded in a crown beam; the front supporting frame comprises a front vertical plate and a front transverse plate, the rear supporting frame comprises a rear vertical plate and a rear transverse plate, and the supporting bracket comprises a vertical plate and a supporting groove; during installation, the lower portion of the front vertical plate and the front transverse plate as well as the rear vertical plate and the rear transverse plate are tightly attached and clamped to the front edge and the rear edge of the crown beam respectively, the embedded bolt penetrates out of an embedded bolt hole in the rear vertical plate and presses the rear vertical plate through a nut, the front transverse plate and the rear transverse plate are detachably connected through a connecting piece, the front transverse plate and the rear transverse plate are in butt joint, a complete positioning groove is formed in the butt joint position, the vertical plate is attached to the front vertical plate, bolt holes are aligned and connected through bolts, one side of the positioning block is simultaneously clamped to the upper portions of the front vertical plate and the vertical plate through clamping grooves, the lower portion of the other side of the positioning block is clamped in the positioning groove, and the supporting groove is used for supporting and limiting steel supporting ends. The device can be repeatedly used and is convenient to install and stable.
本发明公开了一种深基坑支护钢支撑安装装置及其安装方法，该装置包括前支撑架、后支撑架、支撑托架、定位块和预埋在冠梁中的预埋螺栓；前支撑架包括前竖板和前横板，后支撑架包括后竖板和后横板，支撑托架包括竖板和托槽；安装时，前竖板下部和前横板以及后竖板和后横板分别贴紧卡放在冠梁的前后边上，预埋螺栓穿出后竖板上的预埋螺栓孔并通过螺母将后竖板压紧，前横板和后横板通过连接件可拆卸连接，前横板和后横板对接且在对接处形成完整的定位槽，竖板贴在前竖板上且螺栓孔对齐并通过螺栓连接，定位块的一侧通过卡槽同时卡在前竖板和竖板上部、另一侧下部卡在定位槽内，托槽用于托起钢支撑端部并限位。本发明可重复使用，安装方便，稳定性。
Deep foundation pit supporting steel support mounting device and mounting method thereof
The invention discloses a deep foundation pit supporting steel support mounting device and a mounting method thereof. The device comprises a front supporting frame, a rear supporting frame, a supporting bracket, a positioning block and an embedded bolt embedded in a crown beam; the front supporting frame comprises a front vertical plate and a front transverse plate, the rear supporting frame comprises a rear vertical plate and a rear transverse plate, and the supporting bracket comprises a vertical plate and a supporting groove; during installation, the lower portion of the front vertical plate and the front transverse plate as well as the rear vertical plate and the rear transverse plate are tightly attached and clamped to the front edge and the rear edge of the crown beam respectively, the embedded bolt penetrates out of an embedded bolt hole in the rear vertical plate and presses the rear vertical plate through a nut, the front transverse plate and the rear transverse plate are detachably connected through a connecting piece, the front transverse plate and the rear transverse plate are in butt joint, a complete positioning groove is formed in the butt joint position, the vertical plate is attached to the front vertical plate, bolt holes are aligned and connected through bolts, one side of the positioning block is simultaneously clamped to the upper portions of the front vertical plate and the vertical plate through clamping grooves, the lower portion of the other side of the positioning block is clamped in the positioning groove, and the supporting groove is used for supporting and limiting steel supporting ends. The device can be repeatedly used and is convenient to install and stable.
本发明公开了一种深基坑支护钢支撑安装装置及其安装方法，该装置包括前支撑架、后支撑架、支撑托架、定位块和预埋在冠梁中的预埋螺栓；前支撑架包括前竖板和前横板，后支撑架包括后竖板和后横板，支撑托架包括竖板和托槽；安装时，前竖板下部和前横板以及后竖板和后横板分别贴紧卡放在冠梁的前后边上，预埋螺栓穿出后竖板上的预埋螺栓孔并通过螺母将后竖板压紧，前横板和后横板通过连接件可拆卸连接，前横板和后横板对接且在对接处形成完整的定位槽，竖板贴在前竖板上且螺栓孔对齐并通过螺栓连接，定位块的一侧通过卡槽同时卡在前竖板和竖板上部、另一侧下部卡在定位槽内，托槽用于托起钢支撑端部并限位。本发明可重复使用，安装方便，稳定性。
Deep foundation pit supporting steel support mounting device and mounting method thereof
深基坑支护钢支撑安装装置及其安装方法
DI HAO (author) / WEI HUAJIE (author) / CHEN SHIWEI (author) / BAI YUNHE (author) / TENG ANDING (author)
2020-08-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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