Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
In-well variable-pitch operation platform
The invention discloses an in-well variable-pitch operation platform which comprises a first operation platform and a supporting platform used for supporting the first operation platform, the supporting platform comprises a plurality of supporting parts arranged around the first operation platform at intervals, and one end of each supporting part is connected with the first operation platform through a rotating pair; the angle adjusting mechanism is used for controlling the supporting component to rotate; and the bracket is arranged on the well wall. Rotation of the supporting component is controlled through the angle adjusting mechanism, the supporting platforms on the periphery of the first working platform are unfolded and connected to the brackets in a lap joint mode, then supporting force is provided for the first working platform, and the in-well variable-pitch working platform can be suitable for open caissons and various working wells with narrow construction spaces; when the angle between the supporting part and the first working platform is within a certain range, the supporting platform can serve as a second working platform, and the working range is expanded. In addition, the first operation platform can play a certain role in limiting the supporting platform, and construction safety is guaranteed.
本发明公开了一种井内变距作业平台，包括第一作业平台、用于支撑第一作业平台的支撑平台，支撑平台包括围绕第一作业平台间隔设置的若干支撑部件，所述支撑部件一端通过转动副与第一作业平台相连，以及用于控制支撑部件转动的角度调节机构和设置在井壁上的牛腿。通过角度调节机构控制支撑部件的转动，使第一作业平台四周的支撑平台展开搭接在牛腿上，进而为第一作业平台提供支撑力，使得井内变距作业平台能适用于沉井及各类施工空间狭小的工作井，同时，当支撑部件与第一作业平台的角度在一定范围内时，能将支撑平台作为第二作业平台，扩大作业范围。另外，第一作业平台能对支撑平台起到一定的限位作用，保证施工安全。
In-well variable-pitch operation platform
The invention discloses an in-well variable-pitch operation platform which comprises a first operation platform and a supporting platform used for supporting the first operation platform, the supporting platform comprises a plurality of supporting parts arranged around the first operation platform at intervals, and one end of each supporting part is connected with the first operation platform through a rotating pair; the angle adjusting mechanism is used for controlling the supporting component to rotate; and the bracket is arranged on the well wall. Rotation of the supporting component is controlled through the angle adjusting mechanism, the supporting platforms on the periphery of the first working platform are unfolded and connected to the brackets in a lap joint mode, then supporting force is provided for the first working platform, and the in-well variable-pitch working platform can be suitable for open caissons and various working wells with narrow construction spaces; when the angle between the supporting part and the first working platform is within a certain range, the supporting platform can serve as a second working platform, and the working range is expanded. In addition, the first operation platform can play a certain role in limiting the supporting platform, and construction safety is guaranteed.
本发明公开了一种井内变距作业平台，包括第一作业平台、用于支撑第一作业平台的支撑平台，支撑平台包括围绕第一作业平台间隔设置的若干支撑部件，所述支撑部件一端通过转动副与第一作业平台相连，以及用于控制支撑部件转动的角度调节机构和设置在井壁上的牛腿。通过角度调节机构控制支撑部件的转动，使第一作业平台四周的支撑平台展开搭接在牛腿上，进而为第一作业平台提供支撑力，使得井内变距作业平台能适用于沉井及各类施工空间狭小的工作井，同时，当支撑部件与第一作业平台的角度在一定范围内时，能将支撑平台作为第二作业平台，扩大作业范围。另外，第一作业平台能对支撑平台起到一定的限位作用，保证施工安全。
In-well variable-pitch operation platform
一种井内变距作业平台
DING JIANBING (Autor:in) / HONG FENG (Autor:in) / LI QIGAO (Autor:in) / YANG BINGYANG (Autor:in)
01.12.2023
Patent
Elektronische Ressource
Chinesisch
VARIABLE PITCH PLATFORM SCREENS OR SLIDING DOORS IN TRANSIT STATIONS
| Europäisches Patentamt | 2019
| Europäisches Patentamt | 2021