A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-propelled jet grouting anchoring type steel sheet pile supporting structure
The invention provides a self-propelled jet grouting anchoring type steel sheet pile supporting structure which is applied to connection between a steel sheet pile and an anchor rod and comprises a fixing base and a connecting assembly, the connecting assembly comprises a main ring body, a first limiting assembly and a second limiting assembly, and the main ring body is inserted into the fixing base and penetrates through the steel sheet pile; the anchor rod penetrates through a channel formed in the center of the main ring body and enters the steel sheet pile. The first limiting assembly is provided with a first limiting arc plate and a second limiting arc plate, the first limiting arc plate and the second limiting arc plate act on the anchor rod located in the channel, the main ring body is provided with a locking rubber ring, and the first limiting assembly secondarily fixes the anchor rod located in the locking rubber ring by rotating and extruding the locking rubber ring. The first limiting assembly and the second limiting assembly are used for fastening and fixing different parts of the anchor rod, the anchor rod is kept in the fixed direction through the two sets of fixing points, deviation of the anchor rod is reduced, and the stabilizing effect of the anchor rod after grouting is improved.
本发明提供了一种自进旋喷锚拉式钢板桩支护结构，包括：应用于钢板桩与锚杆之间的连接，包括：固定座，连接组件，所述连接组件包括主环体、第一限位组件和第二限位组件，所述主环体插入固定座穿过钢板桩，锚杆从主环体中心处设有的通道穿过进入钢板桩；所述第二限位组件上设有第一限位弧板和第二限位弧板，所述第一限位弧板和第二限位弧板作用于位于通道内锚杆上，所述主环体上设有锁定胶圈，所述第一限位组件通过转动挤压锁定胶圈对位于锁定胶圈内部锚杆进行二次固定。本发明所提供的所述第一限位组件和第二限位组件分别对锚杆不同的部位进行紧固固定，通过两组固定点让锚杆保持住固定方向，减少锚杆的偏移，提高锚杆在灌浆后的稳定效果。
Self-propelled jet grouting anchoring type steel sheet pile supporting structure
The invention provides a self-propelled jet grouting anchoring type steel sheet pile supporting structure which is applied to connection between a steel sheet pile and an anchor rod and comprises a fixing base and a connecting assembly, the connecting assembly comprises a main ring body, a first limiting assembly and a second limiting assembly, and the main ring body is inserted into the fixing base and penetrates through the steel sheet pile; the anchor rod penetrates through a channel formed in the center of the main ring body and enters the steel sheet pile. The first limiting assembly is provided with a first limiting arc plate and a second limiting arc plate, the first limiting arc plate and the second limiting arc plate act on the anchor rod located in the channel, the main ring body is provided with a locking rubber ring, and the first limiting assembly secondarily fixes the anchor rod located in the locking rubber ring by rotating and extruding the locking rubber ring. The first limiting assembly and the second limiting assembly are used for fastening and fixing different parts of the anchor rod, the anchor rod is kept in the fixed direction through the two sets of fixing points, deviation of the anchor rod is reduced, and the stabilizing effect of the anchor rod after grouting is improved.
本发明提供了一种自进旋喷锚拉式钢板桩支护结构，包括：应用于钢板桩与锚杆之间的连接，包括：固定座，连接组件，所述连接组件包括主环体、第一限位组件和第二限位组件，所述主环体插入固定座穿过钢板桩，锚杆从主环体中心处设有的通道穿过进入钢板桩；所述第二限位组件上设有第一限位弧板和第二限位弧板，所述第一限位弧板和第二限位弧板作用于位于通道内锚杆上，所述主环体上设有锁定胶圈，所述第一限位组件通过转动挤压锁定胶圈对位于锁定胶圈内部锚杆进行二次固定。本发明所提供的所述第一限位组件和第二限位组件分别对锚杆不同的部位进行紧固固定，通过两组固定点让锚杆保持住固定方向，减少锚杆的偏移，提高锚杆在灌浆后的稳定效果。
Self-propelled jet grouting anchoring type steel sheet pile supporting structure
一种自进旋喷锚拉式钢板桩支护结构
WANG XIAOGUANG (author) / GUAN JUN (author) / MA ZHIHENG (author) / SHEN WEIDONG (author) / SONG HAIBO (author)
2023-11-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2024
| European Patent Office | 2024
| European Patent Office | 2020