Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Positioning sleeve
The invention discloses a positioning sleeve which is used for combined pile construction through a PC construction method. The positioning sleeve comprises a first non-closed sleeve, a second non-closed sleeve, a first connecting plate, a second connecting plate, a first guide assembly and a second guide assembly. The first non-closed sleeve comprises a first arc-shaped plate and a second arc-shaped plate which are oppositely arranged, and the second non-closed sleeve comprises a third arc-shaped plate and a fourth arc-shaped plate which are oppositely arranged; the top end of the third arc-shaped plate is fixedly connected with the top end of the fourth arc-shaped plate through a connecting piece. Each of the first guide assembly and the second guide assembly comprises a threaded rod, a positioning nut, a support and a roller. According to the positioning sleeve, the second non-closed sleeve is arranged on the top of a constructed steel pipe pile in a sleeving mode, and the straightness of subsequent steel sheet piles and steel pipe piles can be controlled; the perpendicularity of the steel sheet pile and the steel pipe pile can be adjusted by adjusting the first guide assembly and the second guide assembly. The positioning sleeve has the advantages of being simple in structure, convenient to operate and easy to popularize.
本发明公开了一种定位套筒，用于PC工法组合桩施工。所述定位套筒包括非闭合套筒一、非闭合套筒二、第一连接板、第二连接板、第一导向组件和第二导向组件。所述非闭合套筒一包括相对设置的第一弧形板和第二弧形板，所述非闭合套筒二包括相对设置的第三弧形板和第四弧形板；所述第三弧形板顶端与第四弧形板顶端通过连接件固定连接。所述第一导向组件和第二导向组件均包括螺纹杆、定位螺母、支座和滚轮。所述定位套筒通过将非闭合套筒二套设在已施工的钢管桩顶部，能够控制后续的钢板桩和钢管桩的直线度；通过调节第一导向组件和第二导向组件，可以调整钢板桩和钢管桩的垂直度。所述定位套筒具有结构简单、操作方便、易于推广的优点。
Positioning sleeve
The invention discloses a positioning sleeve which is used for combined pile construction through a PC construction method. The positioning sleeve comprises a first non-closed sleeve, a second non-closed sleeve, a first connecting plate, a second connecting plate, a first guide assembly and a second guide assembly. The first non-closed sleeve comprises a first arc-shaped plate and a second arc-shaped plate which are oppositely arranged, and the second non-closed sleeve comprises a third arc-shaped plate and a fourth arc-shaped plate which are oppositely arranged; the top end of the third arc-shaped plate is fixedly connected with the top end of the fourth arc-shaped plate through a connecting piece. Each of the first guide assembly and the second guide assembly comprises a threaded rod, a positioning nut, a support and a roller. According to the positioning sleeve, the second non-closed sleeve is arranged on the top of a constructed steel pipe pile in a sleeving mode, and the straightness of subsequent steel sheet piles and steel pipe piles can be controlled; the perpendicularity of the steel sheet pile and the steel pipe pile can be adjusted by adjusting the first guide assembly and the second guide assembly. The positioning sleeve has the advantages of being simple in structure, convenient to operate and easy to popularize.
本发明公开了一种定位套筒，用于PC工法组合桩施工。所述定位套筒包括非闭合套筒一、非闭合套筒二、第一连接板、第二连接板、第一导向组件和第二导向组件。所述非闭合套筒一包括相对设置的第一弧形板和第二弧形板，所述非闭合套筒二包括相对设置的第三弧形板和第四弧形板；所述第三弧形板顶端与第四弧形板顶端通过连接件固定连接。所述第一导向组件和第二导向组件均包括螺纹杆、定位螺母、支座和滚轮。所述定位套筒通过将非闭合套筒二套设在已施工的钢管桩顶部，能够控制后续的钢板桩和钢管桩的直线度；通过调节第一导向组件和第二导向组件，可以调整钢板桩和钢管桩的垂直度。所述定位套筒具有结构简单、操作方便、易于推广的优点。
Positioning sleeve
一种定位套筒
YANG JUN (Autor:in) / LIU XING (Autor:in) / WU HUANGYUN (Autor:in) / LIU YAO (Autor:in) / SHI XIANGCHAN (Autor:in) / JIANG TIAN (Autor:in) / ZHAO CHUNFENG (Autor:in)
01.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen