A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal road foundation pit safety protection equipment
The invention provides municipal road foundation pit safety protection equipment. The municipal road foundation pit safety protection equipment structurally comprises supporting columns, a barrier net, fixing plates, a bearing rod and a warning sign, wherein the bearing rod comprises a lower connecting rod, a middle column, a movable pile and a top rod. According to the municipal road foundation pit safety protection equipment, inserting pile are turned up through unfolding wheels and are separated left and right through separation rings, embedded conical heads at the front ends of pile rods are inserted into the ground, shaking of the pile rods are relieved by means of pressure springs, screwing blocks at the lower ends of plane plates are attached to the ground, and after pointed conical heads are pressed into the ground, flat hooks on side strips of the pointed conical heads can support soil, so that the pressure intensity of the pointed conical heads is increased, the pointed conical heads are matched with the middle column and the lower connecting rod so as to the overall fixity of the protective net, meanwhile, the position is adjusted through a series connection blocks of the insertion plates by means of clamping grooves in side plates, the column rods and other protective fences are connected together by means of concave blocks of the side blocks, after an iron net is subjected to huge pushing force, other protective nets cannot be clamped when being disengaged through a triangular clamping block in a plate inlet of the iron net, therefore, other protective nets are prevented from being driven to be bent.
本发明提供一种市政道路基坑安全防护设备，其结构包括支柱、阻栏网、固定板、承接杆、警示牌，承接杆包括下接杆、中柱、活动桩、顶杆，本发明通过展开轮将插桩翻起，并由分离圈将插桩左右分开，并把桩杆前端的嵌锥头插入地底，借助压簧减轻对桩杆的晃动，利用平面板下端的旋合块与地面贴合，在尖锥头压入地底后其侧边条上的平勾会托住泥土，使得尖锥头的压强增大，并与中柱及下接杆相配合从而提高防护网整体的固定性，同时本发明中通过插合板的串联块利用侧板内部卡合槽调整位置，借助边块的凹块使柱杆与其他防护栏连接在一起，在铁网受到巨大推压力后会，其进板口内部的三角卡块使得其他防护网脱离时不会被卡住，从而避免带动其他的防护网折弯。
Municipal road foundation pit safety protection equipment
The invention provides municipal road foundation pit safety protection equipment. The municipal road foundation pit safety protection equipment structurally comprises supporting columns, a barrier net, fixing plates, a bearing rod and a warning sign, wherein the bearing rod comprises a lower connecting rod, a middle column, a movable pile and a top rod. According to the municipal road foundation pit safety protection equipment, inserting pile are turned up through unfolding wheels and are separated left and right through separation rings, embedded conical heads at the front ends of pile rods are inserted into the ground, shaking of the pile rods are relieved by means of pressure springs, screwing blocks at the lower ends of plane plates are attached to the ground, and after pointed conical heads are pressed into the ground, flat hooks on side strips of the pointed conical heads can support soil, so that the pressure intensity of the pointed conical heads is increased, the pointed conical heads are matched with the middle column and the lower connecting rod so as to the overall fixity of the protective net, meanwhile, the position is adjusted through a series connection blocks of the insertion plates by means of clamping grooves in side plates, the column rods and other protective fences are connected together by means of concave blocks of the side blocks, after an iron net is subjected to huge pushing force, other protective nets cannot be clamped when being disengaged through a triangular clamping block in a plate inlet of the iron net, therefore, other protective nets are prevented from being driven to be bent.
本发明提供一种市政道路基坑安全防护设备，其结构包括支柱、阻栏网、固定板、承接杆、警示牌，承接杆包括下接杆、中柱、活动桩、顶杆，本发明通过展开轮将插桩翻起，并由分离圈将插桩左右分开，并把桩杆前端的嵌锥头插入地底，借助压簧减轻对桩杆的晃动，利用平面板下端的旋合块与地面贴合，在尖锥头压入地底后其侧边条上的平勾会托住泥土，使得尖锥头的压强增大，并与中柱及下接杆相配合从而提高防护网整体的固定性，同时本发明中通过插合板的串联块利用侧板内部卡合槽调整位置，借助边块的凹块使柱杆与其他防护栏连接在一起，在铁网受到巨大推压力后会，其进板口内部的三角卡块使得其他防护网脱离时不会被卡住，从而避免带动其他的防护网折弯。
Municipal road foundation pit safety protection equipment
一种市政道路基坑安全防护设备
ZHANG MEIQIONG (author)
2021-06-11
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
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.
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Foundation pit safety protection device for municipal road
| European Patent Office | 2024
Foundation pit safety protection device for municipal road
| European Patent Office | 2024