Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Plugging plate for ventilation opening
The plugging plate comprises the ventilation opening and angle steel, a hinge is connected to the right portion of the front end of the angle steel in a welded mode, the other half of the hinge is welded to the plugging plate, a rubber strip groove is formed in the plugging plate, a sealing rubber strip is installed in the rubber strip groove, a locking box is arranged on the ventilation opening, and the sealing rubber strip is installed in the locking box. And a lock matched with the locking box is arranged on the blocking plate. The invention relates to the technical field of plugging plates. According to the plugging plate, the problems that a movable plugging plate is inconvenient to install and the peacetime and wartime conversion speed is low in an existing plugging plate are solved.
本发明公开了一种通风口使用的封堵板，包括通风口与角钢，所述角钢前端右部焊接连接有合页，所述合页的另一半焊接在堵板上，所述堵板上设有胶条槽，所述胶条槽内安装密封胶条，所述通风口上设有闭锁盒，所述堵板上设有与闭锁盒配合的闭锁。本发明涉及封堵板技术领域。该封堵板，解决了现有封堵板不便安装活动封堵板，平战转换速度较慢的问题。
Plugging plate for ventilation opening
The plugging plate comprises the ventilation opening and angle steel, a hinge is connected to the right portion of the front end of the angle steel in a welded mode, the other half of the hinge is welded to the plugging plate, a rubber strip groove is formed in the plugging plate, a sealing rubber strip is installed in the rubber strip groove, a locking box is arranged on the ventilation opening, and the sealing rubber strip is installed in the locking box. And a lock matched with the locking box is arranged on the blocking plate. The invention relates to the technical field of plugging plates. According to the plugging plate, the problems that a movable plugging plate is inconvenient to install and the peacetime and wartime conversion speed is low in an existing plugging plate are solved.
本发明公开了一种通风口使用的封堵板，包括通风口与角钢，所述角钢前端右部焊接连接有合页，所述合页的另一半焊接在堵板上，所述堵板上设有胶条槽，所述胶条槽内安装密封胶条，所述通风口上设有闭锁盒，所述堵板上设有与闭锁盒配合的闭锁。本发明涉及封堵板技术领域。该封堵板，解决了现有封堵板不便安装活动封堵板，平战转换速度较慢的问题。
Plugging plate for ventilation opening
一种通风口使用的封堵板
WANG ZHOU (Autor:in) / XU XIANYANG (Autor:in) / CHEN TIANXING (Autor:in) / ZHANG ZHULIANG (Autor:in) / WU XIAOCHUANG (Autor:in) / LIU YAN (Autor:in)
16.12.2022
Patent
Elektronische Ressource
Chinesisch
Simple through-wall screw opening plugging technology
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2024