Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door frame framework made of wood-plastic materials
The invention provides a door frame framework made of wood-plastic materials. The door frame framework comprises a bar-shaped framework main body, wherein the framework main body comprises a bearing part with a rectangular section and two connectors arranged on one side of the bearing part; a groove structure is formed among the connectors and the side surface of the bearing part; a plurality of hollow strips parallel to the framework main body are futher respectively arranged in the bearing part and the connectors; and the framework main body comprises raw materials of polyvinyl chloride, wood powder, silicon nitride ceramic powder, nitrile butadiene rubber, lignocellulose and the like. According to the door frame framework made of the wood-plastic materials, the door frame framework anda wall body are combined more tightly and are not prone to damage; the door frame is not prone to shrinking and deforming under the condition of being combined with a door plate for a long time, and the service life of the door frame is prolonged; and the hardness, elasticity and toughness of the door frame are improved, the hardness of the door frame is guaranteed, door lock components are not prone to deforming, the capability of the door frame structure to resist impact torsion in the door closing process is improved, and the integral compression resistance of the door frame structure is improved.
本发明提供了一种木塑材质的门边框骨架，包括条形的骨架主体，骨架主体包括截面为矩形的承重部和设置在承重部其中一侧的两个连接头，连接头与所在的承重部侧面之间形成凹槽结构，承重部和连接头内还分别设置有若干与骨架主体平行的镂空条，骨架主体包括聚氯乙烯、木粉、氮化硅陶瓷粉体、腈基丁二烯橡胶、木质纤维素等原料；本发明中门框骨架与墙体结合的更为紧密，不易损坏；门框在长期与门板结合的情况下不容易发生收缩性变形，延长门框的使用寿命；提高了门框的硬度、弹性和韧性，保证了门边框的硬度，使得门锁部件不容易变形，增加了门框结构对抗关门过程中冲击性扭力的能力，还提升了门框结构的整体抗压性能。
Door frame framework made of wood-plastic materials
The invention provides a door frame framework made of wood-plastic materials. The door frame framework comprises a bar-shaped framework main body, wherein the framework main body comprises a bearing part with a rectangular section and two connectors arranged on one side of the bearing part; a groove structure is formed among the connectors and the side surface of the bearing part; a plurality of hollow strips parallel to the framework main body are futher respectively arranged in the bearing part and the connectors; and the framework main body comprises raw materials of polyvinyl chloride, wood powder, silicon nitride ceramic powder, nitrile butadiene rubber, lignocellulose and the like. According to the door frame framework made of the wood-plastic materials, the door frame framework anda wall body are combined more tightly and are not prone to damage; the door frame is not prone to shrinking and deforming under the condition of being combined with a door plate for a long time, and the service life of the door frame is prolonged; and the hardness, elasticity and toughness of the door frame are improved, the hardness of the door frame is guaranteed, door lock components are not prone to deforming, the capability of the door frame structure to resist impact torsion in the door closing process is improved, and the integral compression resistance of the door frame structure is improved.
本发明提供了一种木塑材质的门边框骨架，包括条形的骨架主体，骨架主体包括截面为矩形的承重部和设置在承重部其中一侧的两个连接头，连接头与所在的承重部侧面之间形成凹槽结构，承重部和连接头内还分别设置有若干与骨架主体平行的镂空条，骨架主体包括聚氯乙烯、木粉、氮化硅陶瓷粉体、腈基丁二烯橡胶、木质纤维素等原料；本发明中门框骨架与墙体结合的更为紧密，不易损坏；门框在长期与门板结合的情况下不容易发生收缩性变形，延长门框的使用寿命；提高了门框的硬度、弹性和韧性，保证了门边框的硬度，使得门锁部件不容易变形，增加了门框结构对抗关门过程中冲击性扭力的能力，还提升了门框结构的整体抗压性能。
Door frame framework made of wood-plastic materials
一种木塑材质的门边框骨架
ZHANG DUNWEI (Autor:in) / JING SHUNKE (Autor:in)
24.11.2020
Patent
Elektronische Ressource
Chinesisch
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
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
Improved door and window wood-plastic auxiliary frame
| Europäisches Patentamt | 2021