A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lower guide rail device for sliding door of heavy truck
The invention discloses a lower guide rail device for a sliding door of a heavy truck. The lower guide rail device comprises a first cavity assembly, a second cavity assembly, a coaming assembly and a framework supporting assembly. The first cavity assembly is installed in the second cavity assembly, a sliding door is arranged in the second cavity assembly, the framework supporting assembly supports the second cavity assembly, the second cavity assembly is connected with the coaming assembly, and the second cavity assembly is connected with the first cavity assembly in a supporting mode. The sliding door lower guide rail mechanism has the beneficial effects that the sliding door lower guide rail mechanism is integrated into the doorsill of the cab, so that the lower guide rail mechanism does not occupy the Z-direction space of the cab, the bending and torsion resistance of the doorsill can be ensured to be unchanged structurally, and meanwhile, the structural integrity of the cab is ensured not to be damaged by the lower guide rail mechanism.
本发明公开了一种重卡滑移门下导轨装置，包括第一腔体组件、第二腔体组件、围板组件、骨架支撑组件；第一腔体组件安装在第二腔体组件内，第二腔体组件内设置有滑移门，骨架支撑组件对第二腔体组件进行支撑，第二腔体组件与围板组件进行连接，第二腔体组件对第一腔体组件支撑连接。本发明的有益效果为滑移门下导轨机构融入到驾驶室的门槛当中，使下导轨机构不占用驾驶室Z向空间，在结构上能够保证门槛的抗弯扭性能不变，同时确保驾驶室的结构完整性不被下导轨机构破坏。
Lower guide rail device for sliding door of heavy truck
The invention discloses a lower guide rail device for a sliding door of a heavy truck. The lower guide rail device comprises a first cavity assembly, a second cavity assembly, a coaming assembly and a framework supporting assembly. The first cavity assembly is installed in the second cavity assembly, a sliding door is arranged in the second cavity assembly, the framework supporting assembly supports the second cavity assembly, the second cavity assembly is connected with the coaming assembly, and the second cavity assembly is connected with the first cavity assembly in a supporting mode. The sliding door lower guide rail mechanism has the beneficial effects that the sliding door lower guide rail mechanism is integrated into the doorsill of the cab, so that the lower guide rail mechanism does not occupy the Z-direction space of the cab, the bending and torsion resistance of the doorsill can be ensured to be unchanged structurally, and meanwhile, the structural integrity of the cab is ensured not to be damaged by the lower guide rail mechanism.
本发明公开了一种重卡滑移门下导轨装置，包括第一腔体组件、第二腔体组件、围板组件、骨架支撑组件；第一腔体组件安装在第二腔体组件内，第二腔体组件内设置有滑移门，骨架支撑组件对第二腔体组件进行支撑，第二腔体组件与围板组件进行连接，第二腔体组件对第一腔体组件支撑连接。本发明的有益效果为滑移门下导轨机构融入到驾驶室的门槛当中，使下导轨机构不占用驾驶室Z向空间，在结构上能够保证门槛的抗弯扭性能不变，同时确保驾驶室的结构完整性不被下导轨机构破坏。
Lower guide rail device for sliding door of heavy truck
一种重卡滑移门下导轨装置
CHEN ZHENGLEI (author) / CHEN HAOLI (author) / QIN WEI (author) / CHEN XIUGUO (author)
2023-09-15
Patent
Electronic Resource
Chinese
IPC:
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
B62D
MOTOR VEHICLES
,
Motorfahrzeuge
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Hanging sliding door lower sliding rail anti-swing device
| European Patent Office | 2021