Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit dustproof device
The invention provides a foundation pit dustproof device which comprises a base, the upper end face of the base is rotationally connected with a first round pipe, an external driving part is further arranged on the upper end face of the base, the upper end face of the base is fixedly connected with a second round pipe, and the end, penetrating through the first round pipe, of the second round pipe is fixedly connected with an annular sliding rail. An annular sliding groove is formed in the annular sliding rail, and a first sliding rod, a second sliding rod and a third sliding rod are slidably connected into the annular sliding groove. According to the dustproof device, the annular sliding rail is arranged, the first sliding rod, the second sliding rod and the third sliding rod are slidably connected into the annular sliding rail, the dustproof net is arranged among the first sliding rod, the second sliding rod and the third sliding rod, the first L-shaped rod is arranged at one end of the third sliding rod, and the first L-shaped rod is driven to rotate through the external driving part, so that the dustproof net is rapidly unfolded; the technical problems that the process of manually laying the dustproof net is tedious and the working efficiency is affected are solved.
本申请提供了一种基坑防尘装置，包括底座，底座的上端面转动连接有一号圆管，底座的上端面还设置有外置驱动件，底座的上端面固定连接有二号圆管，二号圆管穿过一号圆管，二号圆管的一端固定连接有环形滑轨，环形滑轨的内部开设有环形滑槽，环形滑槽的内部滑动连接有一号滑杆、二号滑杆和三号滑杆。本申请通过设置有环形滑轨，在环形滑轨内滑动连接有一号滑杆、二号滑杆和三号滑杆，在一号滑杆、二号滑杆和三号滑杆之间设有防尘网，在三号滑杆的一端设有一号L形杆，通过外置驱动件驱动一号L形杆转动，实现了快速将防尘网展开，解决了通过人工铺设防尘网的繁琐过程，以及影响工作效率的技术问题。
Foundation pit dustproof device
The invention provides a foundation pit dustproof device which comprises a base, the upper end face of the base is rotationally connected with a first round pipe, an external driving part is further arranged on the upper end face of the base, the upper end face of the base is fixedly connected with a second round pipe, and the end, penetrating through the first round pipe, of the second round pipe is fixedly connected with an annular sliding rail. An annular sliding groove is formed in the annular sliding rail, and a first sliding rod, a second sliding rod and a third sliding rod are slidably connected into the annular sliding groove. According to the dustproof device, the annular sliding rail is arranged, the first sliding rod, the second sliding rod and the third sliding rod are slidably connected into the annular sliding rail, the dustproof net is arranged among the first sliding rod, the second sliding rod and the third sliding rod, the first L-shaped rod is arranged at one end of the third sliding rod, and the first L-shaped rod is driven to rotate through the external driving part, so that the dustproof net is rapidly unfolded; the technical problems that the process of manually laying the dustproof net is tedious and the working efficiency is affected are solved.
本申请提供了一种基坑防尘装置，包括底座，底座的上端面转动连接有一号圆管，底座的上端面还设置有外置驱动件，底座的上端面固定连接有二号圆管，二号圆管穿过一号圆管，二号圆管的一端固定连接有环形滑轨，环形滑轨的内部开设有环形滑槽，环形滑槽的内部滑动连接有一号滑杆、二号滑杆和三号滑杆。本申请通过设置有环形滑轨，在环形滑轨内滑动连接有一号滑杆、二号滑杆和三号滑杆，在一号滑杆、二号滑杆和三号滑杆之间设有防尘网，在三号滑杆的一端设有一号L形杆，通过外置驱动件驱动一号L形杆转动，实现了快速将防尘网展开，解决了通过人工铺设防尘网的繁琐过程，以及影响工作效率的技术问题。
Foundation pit dustproof device
一种基坑防尘装置
DU HUIBIN (Autor:in) / LIU HONGYANG (Autor:in) / CHENG QIANZHEN (Autor:in) / ZHAO QINCHAO (Autor:in) / CHEN XUECHAO (Autor:in) / SHANG ZHAOMING (Autor:in) / NIU BAIXING (Autor:in) / ZOU HONG (Autor:in) / ZHANG MINGYANG (Autor:in) / XU LIAN (Autor:in)
12.07.2024
Patent
Elektronische Ressource
Chinesisch
Dustproof awning device for foundation pit construction
| Europäisches Patentamt | 2024
Dustproof curtain net bearing device around construction foundation pit
| Europäisches Patentamt | 2023