A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety fence for road construction
The invention discloses a road construction safety fence, and relates to the technical field of road construction protection, the road construction safety fence comprises a stretching mechanism, one side of the stretching mechanism is hinged with a side support mechanism, the other side of the stretching mechanism is fixedly connected with a protection mechanism, and two sides of the protection mechanism are respectively fixedly connected with a group of winding mechanisms; the stretching mechanism comprises a supporting column, two-way threaded rods, a first sliding block, a first rotating rod, a side plate, a second sliding block and a second rotating rod, and the inner wall of the supporting column is rotationally connected with a set of two-way threaded rods extending out of the supporting column. In the process of transporting the fence, the two sets of side plates can be close to the supporting columns by rotating the two-way threaded rod, so that the space occupied by the fence is reduced, when the fence needs to be used by the fence set, the two-way threaded rod is reversely rotated to push the two sets of side plates to be unfolded, and the fence set is convenient to use. And in the unfolding process of the side plates, the waterproof skin can be driven to be unfolded, so that a construction site is separated from a road.
本发明公开了一种道路施工安全围挡，涉及道路施工防护技术领域，包括伸展机构，所述伸展机构的一侧铰接有侧撑机构，所述伸展机构的另一侧固定连接有防护机构，所述防护机构的两侧分别固定连接有一组收卷机构；所述伸展机构包括支撑柱、双向螺纹杆、一号滑块、一号转杆、侧板、二号滑块和二号转杆，所述支撑柱的内壁转动连接有一组延伸至支撑柱外部的双向螺纹杆。本发明在运输围挡的过程中，可以通过转动双向螺纹杆，使得两组侧板向支撑柱靠近，使得围挡需要占用的空间减少，挡组要使用围挡时，通过反向转动双向螺纹杆使得，双向螺纹杆推动两组侧板展开，并且在侧板展开的过程中可以带动防水蒙皮展开，从而将施工现场与道路隔开。
Safety fence for road construction
The invention discloses a road construction safety fence, and relates to the technical field of road construction protection, the road construction safety fence comprises a stretching mechanism, one side of the stretching mechanism is hinged with a side support mechanism, the other side of the stretching mechanism is fixedly connected with a protection mechanism, and two sides of the protection mechanism are respectively fixedly connected with a group of winding mechanisms; the stretching mechanism comprises a supporting column, two-way threaded rods, a first sliding block, a first rotating rod, a side plate, a second sliding block and a second rotating rod, and the inner wall of the supporting column is rotationally connected with a set of two-way threaded rods extending out of the supporting column. In the process of transporting the fence, the two sets of side plates can be close to the supporting columns by rotating the two-way threaded rod, so that the space occupied by the fence is reduced, when the fence needs to be used by the fence set, the two-way threaded rod is reversely rotated to push the two sets of side plates to be unfolded, and the fence set is convenient to use. And in the unfolding process of the side plates, the waterproof skin can be driven to be unfolded, so that a construction site is separated from a road.
本发明公开了一种道路施工安全围挡，涉及道路施工防护技术领域，包括伸展机构，所述伸展机构的一侧铰接有侧撑机构，所述伸展机构的另一侧固定连接有防护机构，所述防护机构的两侧分别固定连接有一组收卷机构；所述伸展机构包括支撑柱、双向螺纹杆、一号滑块、一号转杆、侧板、二号滑块和二号转杆，所述支撑柱的内壁转动连接有一组延伸至支撑柱外部的双向螺纹杆。本发明在运输围挡的过程中，可以通过转动双向螺纹杆，使得两组侧板向支撑柱靠近，使得围挡需要占用的空间减少，挡组要使用围挡时，通过反向转动双向螺纹杆使得，双向螺纹杆推动两组侧板展开，并且在侧板展开的过程中可以带动防水蒙皮展开，从而将施工现场与道路隔开。
Safety fence for road construction
一种道路施工安全围挡
HAO NENGBAO (author) / SUN RUI (author) / GONG YONGQIANG (author) / WANG GAN (author) / WANG YU (author) / LIU JUN (author)
2023-11-10
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Safety protective fence for road and bridge construction
| European Patent Office | 2021