A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel material double-leaf protective air-tight door
The invention relates to the technical field of protective doors, in particular to a novel material double-leaf protective airtight door which comprises a door frame, a protective door body, a locking structure and the like. Two protective doors are rotationally connected to the door frame; and a locking structure is arranged on the rear side of each protective door. When the protective door needs to be pushed forwards open, a fire-fighting water pipe is connected with a water inlet, so that fire-fighting water is sprayed forwards from a water outlet after flowing through the fire-fighting water pipe and a cleaning water pipe to impact silt on the front side of the protective door and flush the silt away from the protective door, the silt is prevented from blocking forward rotation of the protective door, and it is guaranteed that the protective door can be opened smoothly; before the valve is opened, the lead screw is rotated to drive the scraping plate to scrape on the front side of the water outlet, and the scraping plate moves leftwards or rightwards repeatedly, so that silt on the front side of the water outlet is gradually pushed away, a certain distance exists between the water outlet and the silt, and it is guaranteed that water sprayed out of the water outlet has certain impact force.
本发明涉及防护门技术领域，尤其涉及一种新材料双扇防护密闭门，包括有门框、防护门和锁止结构等；门框上转动连接有两个防护门；每个防护门后侧均设置有一个锁止结构。本发明实现了在需将防护门向前推开时，将消防水管与进水口连接，使消防用水流经消防水管和清理水管后，从出水口向前喷出，对防护门前侧的泥沙进行冲击，将其冲离防护门，从而避免泥沙阻挡防护门向前转动，保证可顺利将防护门打开；在将阀门打开前，使丝杆进行转动，带动刮板在出水口前侧进行刮动，通过刮板多次往复向左或向右移动，从而逐渐将出水口前侧的泥沙推离，使出水口与泥沙之间存在一定距离，保证从出水口喷出的水具有一定的冲击力。
Novel material double-leaf protective air-tight door
The invention relates to the technical field of protective doors, in particular to a novel material double-leaf protective airtight door which comprises a door frame, a protective door body, a locking structure and the like. Two protective doors are rotationally connected to the door frame; and a locking structure is arranged on the rear side of each protective door. When the protective door needs to be pushed forwards open, a fire-fighting water pipe is connected with a water inlet, so that fire-fighting water is sprayed forwards from a water outlet after flowing through the fire-fighting water pipe and a cleaning water pipe to impact silt on the front side of the protective door and flush the silt away from the protective door, the silt is prevented from blocking forward rotation of the protective door, and it is guaranteed that the protective door can be opened smoothly; before the valve is opened, the lead screw is rotated to drive the scraping plate to scrape on the front side of the water outlet, and the scraping plate moves leftwards or rightwards repeatedly, so that silt on the front side of the water outlet is gradually pushed away, a certain distance exists between the water outlet and the silt, and it is guaranteed that water sprayed out of the water outlet has certain impact force.
本发明涉及防护门技术领域，尤其涉及一种新材料双扇防护密闭门，包括有门框、防护门和锁止结构等；门框上转动连接有两个防护门；每个防护门后侧均设置有一个锁止结构。本发明实现了在需将防护门向前推开时，将消防水管与进水口连接，使消防用水流经消防水管和清理水管后，从出水口向前喷出，对防护门前侧的泥沙进行冲击，将其冲离防护门，从而避免泥沙阻挡防护门向前转动，保证可顺利将防护门打开；在将阀门打开前，使丝杆进行转动，带动刮板在出水口前侧进行刮动，通过刮板多次往复向左或向右移动，从而逐渐将出水口前侧的泥沙推离，使出水口与泥沙之间存在一定距离，保证从出水口喷出的水具有一定的冲击力。
Novel material double-leaf protective air-tight door
一种新材料双扇防护密闭门
MENG FANHAI (author) / XU SANLI (author) / FAN DEYUN (author) / MENG XIANGRUI (author) / LIU XIAOWEI (author)
2024-11-19
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
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
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