A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Inflation system of overwater trestle and inflation method of inflation system
The invention discloses an inflation system and an inflation method of an overwater trestle. The inflation system comprises a rubber air bag part, an inflation part and an electrical control part, the rubber air bag part comprises more than two side air bags, and the side air bags are used for providing buoyancy for the bridge span on water; each side air bag is provided with a ventilation pipe, and each ventilation pipe is provided with an electromagnetic ball valve. The inflating part comprises a vehicle-mounted inflating part and a bridge span inflating part; the vehicle-mounted inflating part is used for quickly inflating and deflating the side air bags; the bridge span inflation part is used for supplementing air to the side air bags; and the electrical control part is used for controlling the opening and closing of all the electromagnetic ball valves according to the air pressure value in the side air bag so as to inflate, deflate or supplement air to the side air bag. The multiple side air bags can be inflated at the same time before the trestle flashes, the multiple side air bags are exhausted at the same time before the trestle is loaded on the carrier loader, and when the trestle sails on the water, air is supplemented after the side air bags leak air and the air pressure is reduced.
本发明公开了一种水上栈桥的充气系统及其充气方法，该充气系统包括：橡胶气囊部分、充气部分和电气控制部分；所述橡胶气囊部分包括两个以上侧气囊，侧气囊用于在水上给桥跨提供浮力；每个侧气囊上均安装有通气管，每个通气管上均安装有电磁球阀；所述充气部分包括：车载充气部分和桥跨充气部分；车载充气部分用于对侧气囊的快速充气和抽气；桥跨充气部分用于对侧气囊的补气；所述电气控制部分用于根据侧气囊内的气压值，控制所有电磁球阀的启闭，以给侧气囊充气、抽气或补气。本发明能够在栈桥泛水前对多个侧气囊同时充气，栈桥装载到运载车上前对多个侧气囊同时抽气，栈桥在水上航行时，侧气囊漏气气压降低后的补气。
Inflation system of overwater trestle and inflation method of inflation system
The invention discloses an inflation system and an inflation method of an overwater trestle. The inflation system comprises a rubber air bag part, an inflation part and an electrical control part, the rubber air bag part comprises more than two side air bags, and the side air bags are used for providing buoyancy for the bridge span on water; each side air bag is provided with a ventilation pipe, and each ventilation pipe is provided with an electromagnetic ball valve. The inflating part comprises a vehicle-mounted inflating part and a bridge span inflating part; the vehicle-mounted inflating part is used for quickly inflating and deflating the side air bags; the bridge span inflation part is used for supplementing air to the side air bags; and the electrical control part is used for controlling the opening and closing of all the electromagnetic ball valves according to the air pressure value in the side air bag so as to inflate, deflate or supplement air to the side air bag. The multiple side air bags can be inflated at the same time before the trestle flashes, the multiple side air bags are exhausted at the same time before the trestle is loaded on the carrier loader, and when the trestle sails on the water, air is supplemented after the side air bags leak air and the air pressure is reduced.
本发明公开了一种水上栈桥的充气系统及其充气方法，该充气系统包括：橡胶气囊部分、充气部分和电气控制部分；所述橡胶气囊部分包括两个以上侧气囊，侧气囊用于在水上给桥跨提供浮力；每个侧气囊上均安装有通气管，每个通气管上均安装有电磁球阀；所述充气部分包括：车载充气部分和桥跨充气部分；车载充气部分用于对侧气囊的快速充气和抽气；桥跨充气部分用于对侧气囊的补气；所述电气控制部分用于根据侧气囊内的气压值，控制所有电磁球阀的启闭，以给侧气囊充气、抽气或补气。本发明能够在栈桥泛水前对多个侧气囊同时充气，栈桥装载到运载车上前对多个侧气囊同时抽气，栈桥在水上航行时，侧气囊漏气气压降低后的补气。
Inflation system of overwater trestle and inflation method of inflation system
一种水上栈桥的充气系统及其充气方法
JIAO BAOSHAN (author) / CUI HAILONG (author) / HUANG XINLEI (author) / LU KANG (author) / YU WENMING (author) / ZHU WEIZHONG (author)
2022-12-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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