Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Barbed anchor rod
The barb anchor rod comprises an anchor rod body and further comprises bearing structures and opening structures, the bearing structures are arranged on the anchor rod body, the opening structures are arranged on the anchor rod body and the bearing structures and used for fixing the anchor rod body, the number of the bearing structures and the number of the opening structures are multiple, and the bearing structures and the opening structures are arranged on the anchor rod body in an array mode. A group of bearing structures and expanding structures are arranged at intervals of 1.5 meters, and each bearing structure comprises a fixed block which is arranged on the anchor rod and used for bearing the expanding structures and a sliding block which is arranged on the anchor rod and used for driving the expanding structures to move. According to the barb anchor rod, when the anchor rod enters a hole, the barbs bear downward pressure, the supporting rod pushes the sliding block to compress the spring, the compressed spring lifts the barbs through the supporting rod, and the barbs expand towards the periphery, so that the anchor rod is centered, when the anchor rod is pulled outwards, the barbs hook the wall of the hole, the pulling resistance is increased, a group of barbs are arranged every 1.5 meters according to the length of the anchor rod, and the pulling resistance is improved. And the pulling resistance of the anchor rod can be greatly improved.
本发明公开了一种倒刺锚杆，包括锚杆，还包括：承载结构和撑开结构，承载结构设置于锚杆上，撑开结构设置于锚杆和承载结构上，用于固定锚杆，承载结构和撑开结构的数量为多个，多个承载结构和撑开结构呈阵列设置于锚杆上，间隔1.5米设置一组承载结构和撑开结构，承载结构包括设置于锚杆上用于承载撑开结构的固定块，和设置于锚杆上用于带动撑开结构运动的滑动块。该倒刺锚杆，锚杆进洞时倒刺受向下的压力，通过支撑杆推动滑动块压缩弹簧，被压缩的弹簧通过支撑杆抬起倒刺，倒刺向四周扩张，使得锚杆位置居中，向外拔锚杆时，倒刺钩挂洞壁，增大了抗拔力，根据锚杆长度每1.5米设置一组倒刺，可以极大的提高锚杆抗拔力。
Barbed anchor rod
The barb anchor rod comprises an anchor rod body and further comprises bearing structures and opening structures, the bearing structures are arranged on the anchor rod body, the opening structures are arranged on the anchor rod body and the bearing structures and used for fixing the anchor rod body, the number of the bearing structures and the number of the opening structures are multiple, and the bearing structures and the opening structures are arranged on the anchor rod body in an array mode. A group of bearing structures and expanding structures are arranged at intervals of 1.5 meters, and each bearing structure comprises a fixed block which is arranged on the anchor rod and used for bearing the expanding structures and a sliding block which is arranged on the anchor rod and used for driving the expanding structures to move. According to the barb anchor rod, when the anchor rod enters a hole, the barbs bear downward pressure, the supporting rod pushes the sliding block to compress the spring, the compressed spring lifts the barbs through the supporting rod, and the barbs expand towards the periphery, so that the anchor rod is centered, when the anchor rod is pulled outwards, the barbs hook the wall of the hole, the pulling resistance is increased, a group of barbs are arranged every 1.5 meters according to the length of the anchor rod, and the pulling resistance is improved. And the pulling resistance of the anchor rod can be greatly improved.
本发明公开了一种倒刺锚杆，包括锚杆，还包括：承载结构和撑开结构，承载结构设置于锚杆上，撑开结构设置于锚杆和承载结构上，用于固定锚杆，承载结构和撑开结构的数量为多个，多个承载结构和撑开结构呈阵列设置于锚杆上，间隔1.5米设置一组承载结构和撑开结构，承载结构包括设置于锚杆上用于承载撑开结构的固定块，和设置于锚杆上用于带动撑开结构运动的滑动块。该倒刺锚杆，锚杆进洞时倒刺受向下的压力，通过支撑杆推动滑动块压缩弹簧，被压缩的弹簧通过支撑杆抬起倒刺，倒刺向四周扩张，使得锚杆位置居中，向外拔锚杆时，倒刺钩挂洞壁，增大了抗拔力，根据锚杆长度每1.5米设置一组倒刺，可以极大的提高锚杆抗拔力。
Barbed anchor rod
一种倒刺锚杆
LIU GUIWEN (Autor:in) / HOU GUOKUI (Autor:in) / ZHANG MENGJING (Autor:in)
04.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen