A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wooden door with flame-retardant and sound-insulation functions
The invention discloses a wooden door with flame-retardant and sound-insulation functions. The wooden door comprises an outer door plate, a first flame-retardant coating is arranged on the outer surface of the outer door plate, an outer door mirror is arranged at the upper end of the outer side of the first flame-retardant coating, a first decorative groove is formed below the outer door mirror, a plurality of first cross beams are arranged on the inner side of the outer door plate, first grooves are formed in the first cross beams, and the first grooves are all provided with flame retardants; and a first fireproof steel plate is arranged on one side of the outer door plate, a first sound insulation plate is arranged on one side of the first fireproof steel plate, a supporting plate is arranged on one side of the first sound insulation plate, a second sound insulation plate is arranged on one side of the supporting plate, a second fireproof steel plate is arranged on one side of the second sound insulation plate, an inner door plate is arranged on one side of the second fireproof steel plate, a plurality of second cross beams are arranged on the inner side of the inner door plate, and second grooves are formed in the second cross beams. The wooden door with the flame-retardant and sound-insulation functions is simple, stable and practical in structure, the flame-retardant coating can play a preliminary flame-retardant role, the flame retardant and the fireproof steel plate further prevent the wood door from burning, and the sound insulation plate and the sound insulation holes in the sound insulation plate greatly improve the sound insulation performance of the wood door.
本发明公开了一种具有阻燃隔音功能的木门,包括外门板，外门板外表面设有第一阻燃涂层，第一阻燃涂层外侧上端设有外门镜，外门镜下方设有第一装饰凹槽，外门板内侧设有若干第一横梁，第一横梁上均开设有第一凹槽，第一凹槽内均设有阻燃剂，外门板一侧设有第一防火钢板，第一防火钢板一侧设有第一隔音板，第一隔音板一侧设有支撑板，支撑板一侧设有第二隔音板，第二隔音板一侧设有第二防火钢板，第二防火钢板一侧设有内门板，内门板内侧设有若干第二横梁，第二横梁上均开设有第二凹槽；本发明结构简单稳定实用，阻燃涂层可起到初步阻燃的作用，阻燃剂及防火钢板进一步防止木门燃烧，隔音板及上面的隔音孔极大地提高了木门的隔音性能。
Wooden door with flame-retardant and sound-insulation functions
The invention discloses a wooden door with flame-retardant and sound-insulation functions. The wooden door comprises an outer door plate, a first flame-retardant coating is arranged on the outer surface of the outer door plate, an outer door mirror is arranged at the upper end of the outer side of the first flame-retardant coating, a first decorative groove is formed below the outer door mirror, a plurality of first cross beams are arranged on the inner side of the outer door plate, first grooves are formed in the first cross beams, and the first grooves are all provided with flame retardants; and a first fireproof steel plate is arranged on one side of the outer door plate, a first sound insulation plate is arranged on one side of the first fireproof steel plate, a supporting plate is arranged on one side of the first sound insulation plate, a second sound insulation plate is arranged on one side of the supporting plate, a second fireproof steel plate is arranged on one side of the second sound insulation plate, an inner door plate is arranged on one side of the second fireproof steel plate, a plurality of second cross beams are arranged on the inner side of the inner door plate, and second grooves are formed in the second cross beams. The wooden door with the flame-retardant and sound-insulation functions is simple, stable and practical in structure, the flame-retardant coating can play a preliminary flame-retardant role, the flame retardant and the fireproof steel plate further prevent the wood door from burning, and the sound insulation plate and the sound insulation holes in the sound insulation plate greatly improve the sound insulation performance of the wood door.
本发明公开了一种具有阻燃隔音功能的木门,包括外门板，外门板外表面设有第一阻燃涂层，第一阻燃涂层外侧上端设有外门镜，外门镜下方设有第一装饰凹槽，外门板内侧设有若干第一横梁，第一横梁上均开设有第一凹槽，第一凹槽内均设有阻燃剂，外门板一侧设有第一防火钢板，第一防火钢板一侧设有第一隔音板，第一隔音板一侧设有支撑板，支撑板一侧设有第二隔音板，第二隔音板一侧设有第二防火钢板，第二防火钢板一侧设有内门板，内门板内侧设有若干第二横梁，第二横梁上均开设有第二凹槽；本发明结构简单稳定实用，阻燃涂层可起到初步阻燃的作用，阻燃剂及防火钢板进一步防止木门燃烧，隔音板及上面的隔音孔极大地提高了木门的隔音性能。
Wooden door with flame-retardant and sound-insulation functions
一种具有阻燃隔音功能的木门
YANG SHUMING (author) / LIU YING (author) / LIU MINGXUAN (author) / ZHONG NA (author) / LIU BAIHAN (author) / LIU YANG (author) / ZHANG LIMEI (author)
2021-11-26
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Wooden door with flame retardant and sound insulation functions
| European Patent Office | 2020