A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Telescopic safety fence for electric power overhaul
Two fixed stand columns are symmetrically arranged and comprise vertical rods and bases, sliding grooves and negative pressure fans are arranged at the upper ends and the lower ends of the inner side faces of the vertical rods correspondingly, and the bases are of hollow structures and connected with the negative pressure fans through connecting air pipes; a plurality of negative-pressure air holes are formed in the lower surface of the base, one end of the mounting block is fixedly connected with the outer side face of the vertical rod, and a mounting rod vertically penetrates through the other end of the mounting block in a threaded rotation mode; the scissor-fork type telescopic fence is located between the two fixed stand columns, hinge blocks are rotationally arranged on the lower portions of the two ends of the scissor-fork type telescopic fence, sliding blocks are rotationally arranged on the upper portions of the two ends of the scissor-fork type telescopic fence, the hinge blocks are fixedly connected with the inner side faces of the vertical rods, and the sliding blocks are slidably connected with the sliding grooves; the warning assembly is transversely arranged above the scissor type telescopic fence; the device has the advantages of being reasonable in structural design and high in applicability.
本发明涉及一种电力检修用伸缩式安全围栏，其中两个固定立柱分别呈对称状设置，包括竖杆和底座，竖杆内侧面的上端和下端分别设有滑槽和负压风机，底座为空心结构，并通过连接风管与负压风机连接，且底座的下表面设有多个负压风孔，安装块一端与竖杆的外侧面固定连接，另一端竖向螺纹转动穿设有安装杆；剪叉式伸缩栏位于两个固定立柱之间，其两端的下部均转动设有铰接块，两端的上部均转动设有滑块，铰接块与竖杆的内侧面固定连接，滑块与滑槽滑动连接；警示组件横向设置于剪叉式伸缩栏的上方；本发明具有结构设计合理且适用性强的优点。
Telescopic safety fence for electric power overhaul
Two fixed stand columns are symmetrically arranged and comprise vertical rods and bases, sliding grooves and negative pressure fans are arranged at the upper ends and the lower ends of the inner side faces of the vertical rods correspondingly, and the bases are of hollow structures and connected with the negative pressure fans through connecting air pipes; a plurality of negative-pressure air holes are formed in the lower surface of the base, one end of the mounting block is fixedly connected with the outer side face of the vertical rod, and a mounting rod vertically penetrates through the other end of the mounting block in a threaded rotation mode; the scissor-fork type telescopic fence is located between the two fixed stand columns, hinge blocks are rotationally arranged on the lower portions of the two ends of the scissor-fork type telescopic fence, sliding blocks are rotationally arranged on the upper portions of the two ends of the scissor-fork type telescopic fence, the hinge blocks are fixedly connected with the inner side faces of the vertical rods, and the sliding blocks are slidably connected with the sliding grooves; the warning assembly is transversely arranged above the scissor type telescopic fence; the device has the advantages of being reasonable in structural design and high in applicability.
本发明涉及一种电力检修用伸缩式安全围栏，其中两个固定立柱分别呈对称状设置，包括竖杆和底座，竖杆内侧面的上端和下端分别设有滑槽和负压风机，底座为空心结构，并通过连接风管与负压风机连接，且底座的下表面设有多个负压风孔，安装块一端与竖杆的外侧面固定连接，另一端竖向螺纹转动穿设有安装杆；剪叉式伸缩栏位于两个固定立柱之间，其两端的下部均转动设有铰接块，两端的上部均转动设有滑块，铰接块与竖杆的内侧面固定连接，滑块与滑槽滑动连接；警示组件横向设置于剪叉式伸缩栏的上方；本发明具有结构设计合理且适用性强的优点。
Telescopic safety fence for electric power overhaul
一种电力检修用伸缩式安全围栏
LI SHUAI (author) / WANG QI (author) / CUI GENLEI (author) / SHI QUAN (author) / LIU QIUSHUANG (author) / TAO YAN (author) / GONG TING (author) / XIA PEIPEI (author) / ZHANG QIAN (author) / GUO XIANGDONG (author)
2024-04-09
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.