Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembled horizontal hole protection device
The invention discloses an assembled horizontal hole protection device which comprises a shell base, supporting mechanisms and a baffle assembly. The supporting mechanisms are arranged on the shell base in an annular array mode with the center of the shell base as the circle center. Plate bodies of two movable blocks in the adjusting lead screw are rotationally connected with the ends of two frame bodies at the tail end of the shear type telescopic frame through shaft bolts in an auxiliary mode respectively, a first bevel gear is connected to a middle rod body of the adjusting lead screw in a sleeving mode and fixedly connected with the middle rod body through a bolt, and a second bevel gear is connected to the lower end of a separation column in a sleeving mode and fixedly connected with the lower end of the separation column through a bolt; the baffle assembly is movably arranged on the disc-shaped base body in the shell base in a sleeving mode. According to the assembly type horizontal hole protection device, when the assembly type horizontal hole protection device is used for coping with horizontal holes of different specifications, sizes and shapes, adaptive flexible adjustment operation is achieved, the application range is effectively widened, in addition, the size is effectively reduced after the assembly type horizontal hole protection device is folded through the arrangement of the foldable structure state, and the actual problems of follow-up carrying and carrying are solved.
本发明公开了一种组装型水平洞口防护装置，包括壳座、支撑机构和挡板组件，所述支撑机构以壳座的中心为圆心在壳座上呈环形阵列布置，所述调节丝杆中两个活动块的板体分别通过轴栓辅助与剪式伸缩架末端的两个架体端部转动连接在一起，所述调节丝杆的中部杆体上套接并通过螺栓固定连接有第一锥齿，所述第二锥齿套接并通过螺栓固定连接在分离柱的下端，所述挡板组件活动套设在壳座中圆盘状座体上。该组装型水平洞口防护装置，在应对不同规格尺寸和不同形状的水平洞口时，实现了适应性的灵活调节操作，有效的提高了适用范围，另外通过能折叠的结构状态设置，折叠后有效的缩减体积，解决了后续搬运和携带的实际问题。
Assembled horizontal hole protection device
The invention discloses an assembled horizontal hole protection device which comprises a shell base, supporting mechanisms and a baffle assembly. The supporting mechanisms are arranged on the shell base in an annular array mode with the center of the shell base as the circle center. Plate bodies of two movable blocks in the adjusting lead screw are rotationally connected with the ends of two frame bodies at the tail end of the shear type telescopic frame through shaft bolts in an auxiliary mode respectively, a first bevel gear is connected to a middle rod body of the adjusting lead screw in a sleeving mode and fixedly connected with the middle rod body through a bolt, and a second bevel gear is connected to the lower end of a separation column in a sleeving mode and fixedly connected with the lower end of the separation column through a bolt; the baffle assembly is movably arranged on the disc-shaped base body in the shell base in a sleeving mode. According to the assembly type horizontal hole protection device, when the assembly type horizontal hole protection device is used for coping with horizontal holes of different specifications, sizes and shapes, adaptive flexible adjustment operation is achieved, the application range is effectively widened, in addition, the size is effectively reduced after the assembly type horizontal hole protection device is folded through the arrangement of the foldable structure state, and the actual problems of follow-up carrying and carrying are solved.
本发明公开了一种组装型水平洞口防护装置，包括壳座、支撑机构和挡板组件，所述支撑机构以壳座的中心为圆心在壳座上呈环形阵列布置，所述调节丝杆中两个活动块的板体分别通过轴栓辅助与剪式伸缩架末端的两个架体端部转动连接在一起，所述调节丝杆的中部杆体上套接并通过螺栓固定连接有第一锥齿，所述第二锥齿套接并通过螺栓固定连接在分离柱的下端，所述挡板组件活动套设在壳座中圆盘状座体上。该组装型水平洞口防护装置，在应对不同规格尺寸和不同形状的水平洞口时，实现了适应性的灵活调节操作，有效的提高了适用范围，另外通过能折叠的结构状态设置，折叠后有效的缩减体积，解决了后续搬运和携带的实际问题。
Assembled horizontal hole protection device
一种组装型水平洞口防护装置
HU WEIKAI (Autor:in) / XU YANYAN (Autor:in) / WANG XIAOHUI (Autor:in) / HUANG MINGANG (Autor:in)
10.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Adjustable horizontal hole protection device and mounting method thereof
| Europäisches Patentamt | 2022