Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Push-pull type biological shielding door
The invention discloses a push-pull type biological shielding door. Belongs to the technical field of special doors for nuclear power stations. The biological shielding door is installed at a reserved door opening of a building, embedded parts are installed on the upper portion and the lower portion of a reserved door opening wall, and an energy absorption layer is laid below the lower embedded part. The upper track device and the lower track device are respectively fixed on the embedded parts; an upper guide wheel component is arranged above the door leaf; hoisting devices are mounted on the two sides above the door leaf; the door leaf panel is provided with a steel plate layer, a spring layer, a fireproof layer and the like; the door leaf is provided with a driving mechanism which is driven by a gear and a rack, and meanwhile, a manual door handle is arranged on the door leaf; traveling wheel parts are mounted at the bottoms of the door leaves and placed on the lower rails to move; an anti-collision device is installed on the foundation, a power line is laid below the foundation, and the whole door leaf can be opened and closed through a control system. The anti-seismic energy-absorbing door is simple in structure, convenient to use and good in safety and has good anti-seismic energy-absorbing effects, the door leaf can be opened manually when an electric device fails, and the safety of internal personnel is guaranteed.
本发明公开了一种推拉式生物屏蔽门。属于核电所用特种门技术领域；所述生物屏蔽门安装在建筑预留门洞处，预留门洞墙体的上下部安装的预埋件，其中下预埋件的下方铺设一层吸能层；上下轨道装置分别固定在预埋件上；在门扇上方设置上导轮部件；在门扇上方两侧安装吊装装置；门扇面板有钢板层，弹簧层和防火层等；所述门扇安装驱动机构，采用齿轮齿条驱动，同时门扇上安装手动门把手；门扇底部安装行走轮部件，放置于下轨道上移动；地基上安装防撞装置，地基下面铺设电源线，整个门扇可通过控制系统开闭。本发明结构简单，使用方便，安全性好，具有良好的抗震吸能效果，并且在电动装置失灵时也可手动开启门扇，保证内部人员安全。
Push-pull type biological shielding door
The invention discloses a push-pull type biological shielding door. Belongs to the technical field of special doors for nuclear power stations. The biological shielding door is installed at a reserved door opening of a building, embedded parts are installed on the upper portion and the lower portion of a reserved door opening wall, and an energy absorption layer is laid below the lower embedded part. The upper track device and the lower track device are respectively fixed on the embedded parts; an upper guide wheel component is arranged above the door leaf; hoisting devices are mounted on the two sides above the door leaf; the door leaf panel is provided with a steel plate layer, a spring layer, a fireproof layer and the like; the door leaf is provided with a driving mechanism which is driven by a gear and a rack, and meanwhile, a manual door handle is arranged on the door leaf; traveling wheel parts are mounted at the bottoms of the door leaves and placed on the lower rails to move; an anti-collision device is installed on the foundation, a power line is laid below the foundation, and the whole door leaf can be opened and closed through a control system. The anti-seismic energy-absorbing door is simple in structure, convenient to use and good in safety and has good anti-seismic energy-absorbing effects, the door leaf can be opened manually when an electric device fails, and the safety of internal personnel is guaranteed.
本发明公开了一种推拉式生物屏蔽门。属于核电所用特种门技术领域；所述生物屏蔽门安装在建筑预留门洞处，预留门洞墙体的上下部安装的预埋件，其中下预埋件的下方铺设一层吸能层；上下轨道装置分别固定在预埋件上；在门扇上方设置上导轮部件；在门扇上方两侧安装吊装装置；门扇面板有钢板层，弹簧层和防火层等；所述门扇安装驱动机构，采用齿轮齿条驱动，同时门扇上安装手动门把手；门扇底部安装行走轮部件，放置于下轨道上移动；地基上安装防撞装置，地基下面铺设电源线，整个门扇可通过控制系统开闭。本发明结构简单，使用方便，安全性好，具有良好的抗震吸能效果，并且在电动装置失灵时也可手动开启门扇，保证内部人员安全。
Push-pull type biological shielding door
一种推拉式生物屏蔽门
WANG QINGFENG (Autor:in) / NIE KAILU (Autor:in) / WANG QI (Autor:in)
27.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Electric push-pull type nuclear power station shielding door
| Europäisches Patentamt | 2024