A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety leakproof fireproof door
The invention relates to the technical field of electric power appliances, and discloses a safety leakproof fireproof door. The safety leakproof fireproof door comprises a ground plate, a driving motor, a roller shutter door, a magnetic switch, a roller shutter shaft, a pressure storage bucket and a pressure applying bucket; the middle of the upper surface of the ground plate is provided with theroller shutter door; the top end of the roller shutter door is fixedly connected with the roller shutter shaft; and the left end surface of the roller shutter shaft is fixedly connected with an outputshaft of the driving motor. According to the safety leakproof fireproof door, through a structure that the sealing performance is improved by adopting passive magnetic attracting, when dense smoke leaks outside the roller shutter door, a power generator is driven by fan blades to generate electric energy, accordingly, a magnetic coil generates magnetic force to tightly attract a magnetic plate, meanwhile, the power generator supplies power to the coil, a magnetic power connection plate is pushed to a triggering power connection plate, a whole circuit is connected to start a servo motor, and accordingly pressure is generated in the pressure storage bucket; and the intensity of pressure in the pressure storage bucket is released through a pressure release pipe, accordingly, dust or impurities in a groove formed in the upper surface of the magnetic plate are removed, and the problem that the door is not tightly closed is further solved.
本发明涉及电力电器技术领域，且公开了一种安全防泄漏防火门，包括地面板、驱动电机、卷帘门、磁力开关、卷帘轴、储压桶和施压桶，所述地面板上表面的中部设置有卷帘门，所述卷帘门的顶端固定连接有卷帘轴，卷帘轴的左端面与驱动电机的输出轴固定连接。该安全防泄漏防火门，通过采用被动磁吸增加密封性的结构，当浓烟泄露出卷帘门外，会通过扇叶带动发电机产生电能，从而使磁性线圈产生磁力把磁板吸紧，发电机同时也会给线圈供电，从而将磁力接电板推向触发接电板，使整个电路接通启动伺服电机，从而使储压桶内产生压力，通过释压管将储压桶内部的压强释放出去，进而将磁板上表面的凹槽有灰尘或者杂质去除，进一步解决闭合不严的现象。
Safety leakproof fireproof door
The invention relates to the technical field of electric power appliances, and discloses a safety leakproof fireproof door. The safety leakproof fireproof door comprises a ground plate, a driving motor, a roller shutter door, a magnetic switch, a roller shutter shaft, a pressure storage bucket and a pressure applying bucket; the middle of the upper surface of the ground plate is provided with theroller shutter door; the top end of the roller shutter door is fixedly connected with the roller shutter shaft; and the left end surface of the roller shutter shaft is fixedly connected with an outputshaft of the driving motor. According to the safety leakproof fireproof door, through a structure that the sealing performance is improved by adopting passive magnetic attracting, when dense smoke leaks outside the roller shutter door, a power generator is driven by fan blades to generate electric energy, accordingly, a magnetic coil generates magnetic force to tightly attract a magnetic plate, meanwhile, the power generator supplies power to the coil, a magnetic power connection plate is pushed to a triggering power connection plate, a whole circuit is connected to start a servo motor, and accordingly pressure is generated in the pressure storage bucket; and the intensity of pressure in the pressure storage bucket is released through a pressure release pipe, accordingly, dust or impurities in a groove formed in the upper surface of the magnetic plate are removed, and the problem that the door is not tightly closed is further solved.
本发明涉及电力电器技术领域，且公开了一种安全防泄漏防火门，包括地面板、驱动电机、卷帘门、磁力开关、卷帘轴、储压桶和施压桶，所述地面板上表面的中部设置有卷帘门，所述卷帘门的顶端固定连接有卷帘轴，卷帘轴的左端面与驱动电机的输出轴固定连接。该安全防泄漏防火门，通过采用被动磁吸增加密封性的结构，当浓烟泄露出卷帘门外，会通过扇叶带动发电机产生电能，从而使磁性线圈产生磁力把磁板吸紧，发电机同时也会给线圈供电，从而将磁力接电板推向触发接电板，使整个电路接通启动伺服电机，从而使储压桶内产生压力，通过释压管将储压桶内部的压强释放出去，进而将磁板上表面的凹槽有灰尘或者杂质去除，进一步解决闭合不严的现象。
Safety leakproof fireproof door
一种安全防泄漏防火门
SHAO HAIJUN (author) / YAN CHUNPING (author) / ZHU QINGTAI (author) / HE LINGYAN (author)
2020-06-19
Patent
Electronic Resource
Chinese
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
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
High-fireproof-safety fireproof door with transparent window
| European Patent Office | 2021