A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforced composite well lid
The invention discloses a reinforced composite well lid. The reinforced composite well lid comprises a well lid body, wherein the well lid body is of a circular structure; a splicing outer connectingring is arranged on the outer ring surface of the well lid body; a well lid base is arranged below the well lid body; a plurality of positioning columns are fixedly connected to the lower end of the splicing outer connecting ring; extension rods are symmetrically arranged at the lower end of the splicing outer connecting ring; a plurality of ring groove sinking plates are arranged on the surfacesof the extension rods; a plurality of positioning holes are formed in the upper end of the well lid base; and the well lid base is of a circular structure. According to the reinforced composite well lid, on the basis that the annular surface of a traditional well lid body and the annular surface of the well lid base are used as contact stress surfaces, the contact surfaces between the ring groovesinking plates and clamping ring grooves are increased, so that the stress bearing surface is increased, the stress points are dispersed, and the service life of the well lid is prolonged; and the well lid body is installed in a rotary sinking mode, the well lid body can be disassembled only through rotary lifting equipment, and the difficulty of opening the well lid body illegally by other peopleis increased on the basis that the well lid body is convenient to disassemble.
本发明公开一种加强型复合井盖，包括井盖本体，井盖本体呈圆形结构，且井盖本体的外环面设置有拼装外接圈井盖本体下设置有井盖底座，拼接外接圈的下端固定连接有若干个定位柱，且拼接外接圈的下端还对称设置有延展杆，延展杆的表面设置有若干个圈槽下沉板，井盖底座的上端开设有若干个定位孔，且井盖底座呈圆形结构；本发明在传统的井盖本体与井盖底座环形面作为接触受力面的基础上，增加了圈槽下沉板与卡位圈槽的接触面，从而增加受力承重面，分散受力点，延长井盖使用寿命，并且井盖本体为旋转下沉式安装方式，只有通过旋转升降设备才能完成井盖本体的拆卸，在保证方便拆除井盖本体的基础下增加了他人违法打开井盖本体的难度。
Reinforced composite well lid
The invention discloses a reinforced composite well lid. The reinforced composite well lid comprises a well lid body, wherein the well lid body is of a circular structure; a splicing outer connectingring is arranged on the outer ring surface of the well lid body; a well lid base is arranged below the well lid body; a plurality of positioning columns are fixedly connected to the lower end of the splicing outer connecting ring; extension rods are symmetrically arranged at the lower end of the splicing outer connecting ring; a plurality of ring groove sinking plates are arranged on the surfacesof the extension rods; a plurality of positioning holes are formed in the upper end of the well lid base; and the well lid base is of a circular structure. According to the reinforced composite well lid, on the basis that the annular surface of a traditional well lid body and the annular surface of the well lid base are used as contact stress surfaces, the contact surfaces between the ring groovesinking plates and clamping ring grooves are increased, so that the stress bearing surface is increased, the stress points are dispersed, and the service life of the well lid is prolonged; and the well lid body is installed in a rotary sinking mode, the well lid body can be disassembled only through rotary lifting equipment, and the difficulty of opening the well lid body illegally by other peopleis increased on the basis that the well lid body is convenient to disassemble.
本发明公开一种加强型复合井盖，包括井盖本体，井盖本体呈圆形结构，且井盖本体的外环面设置有拼装外接圈井盖本体下设置有井盖底座，拼接外接圈的下端固定连接有若干个定位柱，且拼接外接圈的下端还对称设置有延展杆，延展杆的表面设置有若干个圈槽下沉板，井盖底座的上端开设有若干个定位孔，且井盖底座呈圆形结构；本发明在传统的井盖本体与井盖底座环形面作为接触受力面的基础上，增加了圈槽下沉板与卡位圈槽的接触面，从而增加受力承重面，分散受力点，延长井盖使用寿命，并且井盖本体为旋转下沉式安装方式，只有通过旋转升降设备才能完成井盖本体的拆卸，在保证方便拆除井盖本体的基础下增加了他人违法打开井盖本体的难度。
Reinforced composite well lid
一种加强型复合井盖
HUANG XINGBING (author) / LI KUI (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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