A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Traveling vehicle door structure capable of being operated by one hand
The invention discloses a traveling vehicle door structure capable of being operated by one hand, and relates to the technical field of traveling vehicle doors. The running vehicle door structure capable of being operated by one hand comprises a handrail and a door, a notch is formed in the handrail, the door is hinged to one side of the notch, a door closing assembly B is arranged on the other side of the notch, a door closing assembly A is arranged at the tail end of the door, and the door closing assembly A comprises a rotating rod, a bolt and a bolt sleeve. And the rotating rod is rotationally connected with the tail end of the door and can rotate in a plane parallel to the door. According to the running vehicle door structure capable of being operated by one hand, the rotating rod with the gravity center close to the left is arranged on the door according to the local mass inventive principle, the pressing handle plug pin is matched with the inserting hole, when the pressing handle is pressed leftwards, the rotating rod rotates clockwise, the tail end of the vertical rod brings the right end of the plug pin out of the inserting hole, and when the pressing handle is not pressed, the rotating rod rotates clockwise; as the gravity center of the rotating rod is left relative to the rotating gravity center, the rotating rod can rotate anticlockwise, and then the door is locked again.
本发明公开了一种可单手操作的行车门结构，涉及行车门技术领域。该可单手操作的行车门结构，包括栏杆和门，所述栏杆上设置有缺口，所述门和缺口的一侧铰接，所述缺口的另一侧上设置有关门组件B，所述门的末端设置有关门组件A，所述关门组件A包括转动杆、插销和插销套筒，所述转动杆与门的末端转动连接且能在平行于门的平面内转动。该可单手操作的行车门结构利用局部质量的发明原理在门上设置重心靠左的转动杆，以及按压把手插销、插孔的配合，当向左按压按压把手时，转动杆顺时针转动，垂直杆的末端将插销的右端带出插孔，在不按压按压把手时，由于转动杆的重心相对于旋转重心靠左，因此转动杆会逆时针转动，进而重新将门锁上。
Traveling vehicle door structure capable of being operated by one hand
The invention discloses a traveling vehicle door structure capable of being operated by one hand, and relates to the technical field of traveling vehicle doors. The running vehicle door structure capable of being operated by one hand comprises a handrail and a door, a notch is formed in the handrail, the door is hinged to one side of the notch, a door closing assembly B is arranged on the other side of the notch, a door closing assembly A is arranged at the tail end of the door, and the door closing assembly A comprises a rotating rod, a bolt and a bolt sleeve. And the rotating rod is rotationally connected with the tail end of the door and can rotate in a plane parallel to the door. According to the running vehicle door structure capable of being operated by one hand, the rotating rod with the gravity center close to the left is arranged on the door according to the local mass inventive principle, the pressing handle plug pin is matched with the inserting hole, when the pressing handle is pressed leftwards, the rotating rod rotates clockwise, the tail end of the vertical rod brings the right end of the plug pin out of the inserting hole, and when the pressing handle is not pressed, the rotating rod rotates clockwise; as the gravity center of the rotating rod is left relative to the rotating gravity center, the rotating rod can rotate anticlockwise, and then the door is locked again.
本发明公开了一种可单手操作的行车门结构，涉及行车门技术领域。该可单手操作的行车门结构，包括栏杆和门，所述栏杆上设置有缺口，所述门和缺口的一侧铰接，所述缺口的另一侧上设置有关门组件B，所述门的末端设置有关门组件A，所述关门组件A包括转动杆、插销和插销套筒，所述转动杆与门的末端转动连接且能在平行于门的平面内转动。该可单手操作的行车门结构利用局部质量的发明原理在门上设置重心靠左的转动杆，以及按压把手插销、插孔的配合，当向左按压按压把手时，转动杆顺时针转动，垂直杆的末端将插销的右端带出插孔，在不按压按压把手时，由于转动杆的重心相对于旋转重心靠左，因此转动杆会逆时针转动，进而重新将门锁上。
Traveling vehicle door structure capable of being operated by one hand
一种可单手操作的行车门结构
CHEN AIMIN (author) / GE BANGJING (author) / ZHANG LIGEN (author) / YANG SHENGLI (author)
2023-06-13
Patent
Electronic Resource
Chinese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
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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