Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a coded lock and a valve with the coded lock, and belongs to the technical field of valves. The problems that a valve with a locking function is low in reliability and poor in anti-opening performance are solved. The coded lock comprises a lock body and a coded lock box connected to the surface of the lock body, the lock body is of a barrel-shaped structure with the upper end closed and the lower end opened, the lock body comprises a first petal body and a second petal body which can be assembled into the barrel-shaped structure, a locking structure capable of fixing thefirst petal body and the second petal body and controlled by the coded lock box is arranged between the first petal body and the second petal body, and blocking shoulders are arranged on the inner sides/inner side of the lower ends/lower end of the first petal body and/or the second petal body. The coded lock has the advantages of high reliability, good anti-opening performance, good universalityand the like.
本发明提供了密码锁及带密码锁的阀门，属于阀门技术领域。它解决了带锁闭功能阀门可靠性低、防开启性差的问题。它包括锁体以及连接于锁体表面的密码锁盒，锁体呈上端封闭下端开口的筒形结构，锁体包括能拼合成上述筒形结构的瓣体一与瓣体二，瓣体一与瓣体二之间设有能将两者相固定并受密码锁盒控制的锁定结构，瓣体一和/或瓣体二的下端内侧具有挡肩。它具有可靠性高、防开启性好、通用性好等优点。
The invention provides a coded lock and a valve with the coded lock, and belongs to the technical field of valves. The problems that a valve with a locking function is low in reliability and poor in anti-opening performance are solved. The coded lock comprises a lock body and a coded lock box connected to the surface of the lock body, the lock body is of a barrel-shaped structure with the upper end closed and the lower end opened, the lock body comprises a first petal body and a second petal body which can be assembled into the barrel-shaped structure, a locking structure capable of fixing thefirst petal body and the second petal body and controlled by the coded lock box is arranged between the first petal body and the second petal body, and blocking shoulders are arranged on the inner sides/inner side of the lower ends/lower end of the first petal body and/or the second petal body. The coded lock has the advantages of high reliability, good anti-opening performance, good universalityand the like.
本发明提供了密码锁及带密码锁的阀门，属于阀门技术领域。它解决了带锁闭功能阀门可靠性低、防开启性差的问题。它包括锁体以及连接于锁体表面的密码锁盒，锁体呈上端封闭下端开口的筒形结构，锁体包括能拼合成上述筒形结构的瓣体一与瓣体二，瓣体一与瓣体二之间设有能将两者相固定并受密码锁盒控制的锁定结构，瓣体一和/或瓣体二的下端内侧具有挡肩。它具有可靠性高、防开启性好、通用性好等优点。
Coded lock and valve with coded lock
密码锁及带密码锁的阀门
HUANG XILONG (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch