Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inspection well valve opening and closing auxiliary device
The inspection well valve opening and closing auxiliary device comprises an inspection well culvert pipe, a bearing table is installed on the upper surface of the inspection well culvert pipe, an inspection well cover is hinged to the upper surface of the bearing table, a steel part ring is fixedly installed at the center point position in the inspection well cover, and an internally-filled rubber ring is installed on the lower surface of the steel part ring. The diameter of the upper end of the internally-filled rubber ring is smaller than that of the lower end of the internally-filled rubber ring, the diameter of the lower end of the internally-filled rubber ring is matched with the inner diameter of an inspection well culvert pipe, a coordination lock assembly is arranged in the center of the upper surface of the inspection well cover, an internal expansion assembly is arranged in the lower surface of the internally-filled rubber ring, and an annular lap joint block is fixedly installed in the bearing table. Connecting blocks are evenly distributed and fixedly installed on the upper curved surface of the internally-filled rubber ring, and a vertically-distributed locking pin is fixedly installed on the upper surface of each connecting block. In the using process, a lossless locking mode is adopted, theft is effectively prevented, and damage to the locking mode can be reduced.
本发明公开了一种窨井阀门开关辅助装置，包括窨井涵管，窨井涵管上表面安装有承托台，承托台上表面铰接有窨井盖，窨井盖内部中心点位置固定安装有钢件环，钢件环下表面安装有内充橡胶圈，内充橡胶圈上端位置的直径小于下端位置的直径，且内充橡胶圈下端直径与窨井涵管内径之间匹配，窨井盖上表面中心位置设置有配位锁组件，内充橡胶圈下表面内部设置有内扩组件，承托台内部位置上固定安装有呈环状的搭块，内充橡胶圈上曲面上呈均匀分布固定安装有连接块，每个连接块上表面固定安装有呈竖向分布的锁止销。本发明在使用过程，采用无损式的锁定方式，有效防止被盗，并且可以减少对锁定方式的损伤。
Inspection well valve opening and closing auxiliary device
The inspection well valve opening and closing auxiliary device comprises an inspection well culvert pipe, a bearing table is installed on the upper surface of the inspection well culvert pipe, an inspection well cover is hinged to the upper surface of the bearing table, a steel part ring is fixedly installed at the center point position in the inspection well cover, and an internally-filled rubber ring is installed on the lower surface of the steel part ring. The diameter of the upper end of the internally-filled rubber ring is smaller than that of the lower end of the internally-filled rubber ring, the diameter of the lower end of the internally-filled rubber ring is matched with the inner diameter of an inspection well culvert pipe, a coordination lock assembly is arranged in the center of the upper surface of the inspection well cover, an internal expansion assembly is arranged in the lower surface of the internally-filled rubber ring, and an annular lap joint block is fixedly installed in the bearing table. Connecting blocks are evenly distributed and fixedly installed on the upper curved surface of the internally-filled rubber ring, and a vertically-distributed locking pin is fixedly installed on the upper surface of each connecting block. In the using process, a lossless locking mode is adopted, theft is effectively prevented, and damage to the locking mode can be reduced.
本发明公开了一种窨井阀门开关辅助装置，包括窨井涵管，窨井涵管上表面安装有承托台，承托台上表面铰接有窨井盖，窨井盖内部中心点位置固定安装有钢件环，钢件环下表面安装有内充橡胶圈，内充橡胶圈上端位置的直径小于下端位置的直径，且内充橡胶圈下端直径与窨井涵管内径之间匹配，窨井盖上表面中心位置设置有配位锁组件，内充橡胶圈下表面内部设置有内扩组件，承托台内部位置上固定安装有呈环状的搭块，内充橡胶圈上曲面上呈均匀分布固定安装有连接块，每个连接块上表面固定安装有呈竖向分布的锁止销。本发明在使用过程，采用无损式的锁定方式，有效防止被盗，并且可以减少对锁定方式的损伤。
Inspection well valve opening and closing auxiliary device
一种窨井阀门开关辅助装置
WEI GAOYANG (Autor:in) / JIN ZHONGPING (Autor:in) / LU PEI (Autor:in) / MA GANG (Autor:in) / LOU YONGSHENG (Autor:in) / XU CHUNGUO (Autor:in)
07.06.2022
Patent
Elektronische Ressource
Chinesisch
OPENING/CLOSING AUXILIARY DEVICE OF OPENING/CLOSING MEMBER
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2022