Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Well lid locking mechanism and ground well lid assembly
The invention provides a well lid locking mechanism and a ground well lid assembly. The well lid locking mechanism comprises a supporting piece, a guiding piece and an elastic piece. The supporting piece comprises a first supporting piece, a second supporting piece and a positioning piece, one end of the first supporting piece is movably connected with the well lid, the other end of the first supporting piece is movably connected with one end of the second supporting piece, the other end of the second supporting piece is movably connected with the shaft, and the positioning piece is arranged on the second supporting piece. One end of the guiding piece is connected with the first supporting piece, the other end of the guiding piece is connected with the second supporting piece through the positioning piece, the guiding piece is provided with a guiding groove and a locking groove communicated with the guiding groove, and the positioning piece slides between the guiding groove and the locking groove. One end of the elastic piece is connected to the joint of the first supporting piece and the well lid, the other end of the elastic piece is connected to the guiding piece, and when the well lid is opened relative to the shaft, under the action of the elastic piece, the positioning piece is locked in the locking groove, and the supporting piece supports the well lid.
本申请提供一种井盖锁止机构及地井盖组件。井盖锁止机构包括支撑件、导向件和弹性件。支撑件包括第一支撑件、第二支撑件及定位件，第一支撑件的一端和井盖活动连接，第一支撑件的另一端与第二支撑件的一端活动连接，第二支撑件的另一端和井筒活动连接，定位件设于第二支撑件。导向件的一端与第一支撑件连接，导向件的另一端通过定位件与第二支撑件连接，导向件设有导向槽和与导向槽连通的锁止槽，定位件在导向槽、锁止槽之间滑动。弹性件的一端连接于第一支撑件与井盖的连接处，弹性件的另一端连接于导向件，井盖相对井筒打开时，在弹性件的作用下，定位件锁止于锁止槽内，支撑件支撑井盖。
Well lid locking mechanism and ground well lid assembly
The invention provides a well lid locking mechanism and a ground well lid assembly. The well lid locking mechanism comprises a supporting piece, a guiding piece and an elastic piece. The supporting piece comprises a first supporting piece, a second supporting piece and a positioning piece, one end of the first supporting piece is movably connected with the well lid, the other end of the first supporting piece is movably connected with one end of the second supporting piece, the other end of the second supporting piece is movably connected with the shaft, and the positioning piece is arranged on the second supporting piece. One end of the guiding piece is connected with the first supporting piece, the other end of the guiding piece is connected with the second supporting piece through the positioning piece, the guiding piece is provided with a guiding groove and a locking groove communicated with the guiding groove, and the positioning piece slides between the guiding groove and the locking groove. One end of the elastic piece is connected to the joint of the first supporting piece and the well lid, the other end of the elastic piece is connected to the guiding piece, and when the well lid is opened relative to the shaft, under the action of the elastic piece, the positioning piece is locked in the locking groove, and the supporting piece supports the well lid.
本申请提供一种井盖锁止机构及地井盖组件。井盖锁止机构包括支撑件、导向件和弹性件。支撑件包括第一支撑件、第二支撑件及定位件，第一支撑件的一端和井盖活动连接，第一支撑件的另一端与第二支撑件的一端活动连接，第二支撑件的另一端和井筒活动连接，定位件设于第二支撑件。导向件的一端与第一支撑件连接，导向件的另一端通过定位件与第二支撑件连接，导向件设有导向槽和与导向槽连通的锁止槽，定位件在导向槽、锁止槽之间滑动。弹性件的一端连接于第一支撑件与井盖的连接处，弹性件的另一端连接于导向件，井盖相对井筒打开时，在弹性件的作用下，定位件锁止于锁止槽内，支撑件支撑井盖。
Well lid locking mechanism and ground well lid assembly
井盖锁止机构及地井盖组件
ZHANG XUYANG (Autor:in) / YAN ZHENGKUN (Autor:in) / WANG LEI (Autor:in) / GUAN DASHENG (Autor:in) / YANG ZHIYUN (Autor:in) / WANG YUCHEN (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Power-assisted mechanism and ground well cover assembly
| Europäisches Patentamt | 2023
Well lid locking structure and well lid locking method
| Europäisches Patentamt | 2023