A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flat-lying type flood-proof roller shutter door device and using method thereof
The invention belongs to the technical field of building waterproofing, particularly relates to a flat-lying type flood-proof roller shutter door device and a using method thereof, and can effectively solve the problems of backward flowing and untimely manual water prevention when the water level is too high while having the functions of an entrance and exit roller shutter door. A guide plate is arranged between a driven wheel and a driving wheel which are driven by a gear chain, a flood-proof baffle is pulled up to lie on a horizontally-arranged supporting guide plate, stable arrangement of a water retaining piece is achieved in a limited height space, meanwhile, a tension spring structure is arranged, and after a motor begins to rotate reversely, under the contraction effect of a spring, the flood-proof baffle is pulled up to lie on the flood-proof baffle. The roller shutter sheets start to slide backwards along the supporting guide plates, when the springs contract to the shortest state, most of the roller shutter sheets enter the sliding ways, the gravity of the roller shutter sheets entering the sliding ways can overcome friction force between the roller shutter sheets and the guide plates, and continuous descending is achieved. The device has the advantages of compact structure, convenience in installation, automatic response, reliable operation, economy, practicability and the like.
本申请属于建筑防水技术领域，具体涉及一种平躺式防淹卷帘门装置及其使用方法，在兼具出入口卷帘门功能的同时，可以有效解决水位过高时发生倒灌和人工操作防水不及时问题，通过在由齿轮链条驱动的从动轮和主动轮之间设置导向板，将防淹挡板拉升至平躺在水平布置的支撑导向板上，在有限的高度空间内实现挡水片的稳定布置，同时设置了一种拉力弹簧结构，在电机开始反转后，在弹簧的收缩作用下，卷帘片开始沿着支撑导向板向后滑动，弹簧收缩到最短状态时，大部分卷帘片已进入滑道，进入滑道内的卷帘片重力已经可以克服卷帘片与导向板之间的摩擦力，实现持续下降，本申请具有结构紧凑、安装便捷、自动响应、运行可靠、经济实用等优点。
Flat-lying type flood-proof roller shutter door device and using method thereof
The invention belongs to the technical field of building waterproofing, particularly relates to a flat-lying type flood-proof roller shutter door device and a using method thereof, and can effectively solve the problems of backward flowing and untimely manual water prevention when the water level is too high while having the functions of an entrance and exit roller shutter door. A guide plate is arranged between a driven wheel and a driving wheel which are driven by a gear chain, a flood-proof baffle is pulled up to lie on a horizontally-arranged supporting guide plate, stable arrangement of a water retaining piece is achieved in a limited height space, meanwhile, a tension spring structure is arranged, and after a motor begins to rotate reversely, under the contraction effect of a spring, the flood-proof baffle is pulled up to lie on the flood-proof baffle. The roller shutter sheets start to slide backwards along the supporting guide plates, when the springs contract to the shortest state, most of the roller shutter sheets enter the sliding ways, the gravity of the roller shutter sheets entering the sliding ways can overcome friction force between the roller shutter sheets and the guide plates, and continuous descending is achieved. The device has the advantages of compact structure, convenience in installation, automatic response, reliable operation, economy, practicability and the like.
本申请属于建筑防水技术领域，具体涉及一种平躺式防淹卷帘门装置及其使用方法，在兼具出入口卷帘门功能的同时，可以有效解决水位过高时发生倒灌和人工操作防水不及时问题，通过在由齿轮链条驱动的从动轮和主动轮之间设置导向板，将防淹挡板拉升至平躺在水平布置的支撑导向板上，在有限的高度空间内实现挡水片的稳定布置，同时设置了一种拉力弹簧结构，在电机开始反转后，在弹簧的收缩作用下，卷帘片开始沿着支撑导向板向后滑动，弹簧收缩到最短状态时，大部分卷帘片已进入滑道，进入滑道内的卷帘片重力已经可以克服卷帘片与导向板之间的摩擦力，实现持续下降，本申请具有结构紧凑、安装便捷、自动响应、运行可靠、经济实用等优点。
Flat-lying type flood-proof roller shutter door device and using method thereof
一种平躺式防淹卷帘门装置及其使用方法
LIU QI (author) / GUANG ZHENXIONG (author) / LEI CHONG (author) / CHEN HUI (author) / CHEN LI (author) / LI GUODONG (author) / LV LUNFEI (author) / LIN CHANGLONG (author) / WU ZHISONG (author) / HU HAOMING (author)
2023-10-17
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
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