A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Manhole protection lock and manhole cover
The invention provides a manhole protection lock and a manhole cover, relates to the technical field of equipment protection, and aims to solve the technical problem of low protection performance of an existing manhole cover. The manhole protection lock comprises a driving mechanism; one end of the connecting rod is connected with the driving mechanism, a column lock assembly is arranged at the other end of the connecting rod, and the column lock assembly comprises a lock column; and the controller is electrically connected with the driving mechanism, and the controller is used for receiving and sending a locking signal or an unlocking signal of the manhole protection lock and controlling the driving mechanism to drive the connecting rod to drive the lock column to be inserted into or separated from the lock groove in the manhole ring, so that the manhole cover and the manhole ring are locked or unlocked. The manhole protection lock and the manhole cover are used for manhole protection.
本申请提供一种人孔防护锁及人孔盖，涉及设备防护技术领域，用于解决现有人孔盖的防护性能较低的技术问题。所述人孔防护锁包括：驱动机构；连杆，一端与所述驱动机构连接，另一端上设置有柱锁组件，所述柱锁组件包括锁柱；控制器，与所述驱动机构电连接，所述控制器用于接收和发送人孔防护锁的锁合信号或解锁信号，控制所述驱动机构驱动所述连杆来带动所述锁柱插入或脱离人孔圈上的锁槽，以使人孔盖与人孔圈锁合或解锁。本申请提供的人孔防护锁及人孔盖用于人孔防护。
Manhole protection lock and manhole cover
The invention provides a manhole protection lock and a manhole cover, relates to the technical field of equipment protection, and aims to solve the technical problem of low protection performance of an existing manhole cover. The manhole protection lock comprises a driving mechanism; one end of the connecting rod is connected with the driving mechanism, a column lock assembly is arranged at the other end of the connecting rod, and the column lock assembly comprises a lock column; and the controller is electrically connected with the driving mechanism, and the controller is used for receiving and sending a locking signal or an unlocking signal of the manhole protection lock and controlling the driving mechanism to drive the connecting rod to drive the lock column to be inserted into or separated from the lock groove in the manhole ring, so that the manhole cover and the manhole ring are locked or unlocked. The manhole protection lock and the manhole cover are used for manhole protection.
本申请提供一种人孔防护锁及人孔盖，涉及设备防护技术领域，用于解决现有人孔盖的防护性能较低的技术问题。所述人孔防护锁包括：驱动机构；连杆，一端与所述驱动机构连接，另一端上设置有柱锁组件，所述柱锁组件包括锁柱；控制器，与所述驱动机构电连接，所述控制器用于接收和发送人孔防护锁的锁合信号或解锁信号，控制所述驱动机构驱动所述连杆来带动所述锁柱插入或脱离人孔圈上的锁槽，以使人孔盖与人孔圈锁合或解锁。本申请提供的人孔防护锁及人孔盖用于人孔防护。
Manhole protection lock and manhole cover
人孔防护锁及人孔盖
ZHANG WANG (author) / WANG HAO (author) / ZHANG GUANGRAN (author) / PENG LINGSHAN (author) / WEI JINGQI (author) / HOU WENBIN (author) / LI YI (author) / WANG SHENG (author)
2023-01-10
Patent
Electronic Resource
Chinese