Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door hinge device for vacuum cavity of side-opening door
The invention discloses a door hinge device for a vacuum cavity of a side-opening door. The door hinge device comprises a hinge shaft, an upper fixing pin, a lower fixing pin, an upper mounting blockand a lower mounting block; and the upper fixing pin is fixed to a cavity door, the lower fixing pin is fixed to the cavity door, the upper end and the lower end of the hinge shaft are each provided with a first rotating shaft, the hinge shaft is rotationally connected with the upper mounting block and the lower mounting block through the first rotating shafts, the upper fixing pin is provided with a second rotating shaft and rotationally connected with the hinge shaft through the second rotating shaft, the lower fixing pin is provided with a third rotating shaft, the lower fixing pin is rotationally connected with the hinge shaft through the third rotating shaft, the first rotating shaft and the second rotating shaft are eccentrically arranged, and the second rotating shaft and the thirdrotating shaft are coaxially arranged. According to the door hinge device for the vacuum cavity of the side-opening door, the axis does not need to be adjusted when the whole hinge device is installed, installation is easy, the angle of the cavity door is adjustable, the maintenance cost is low, and the service life can be prolonged.
本发明公开了一种用于侧开门真空腔体的门铰链装置，包括铰链轴、上固定销、下固定销、上安装块和下安装块；上固定销与腔门固定，下固定销与腔门固定，铰链轴上下两端各设有一个第一转轴，铰链轴通过第一转轴与上安装块和下安装块转动连接，上固定销上设有第二转轴，上固定销通过第二转轴与铰链轴转动连接，下固定销上设有第三转轴，下固定销通过第三转轴与铰链轴转动连接，第一转轴与第二转轴偏心设置，第二转轴与第三转轴同轴设置。本发明提供了一种用于侧开门真空腔体的门铰链装置，整个铰链装置安装时不需要调节轴心，安装简单，腔门的角度可调，维护成本低，可延长使用寿命。
Door hinge device for vacuum cavity of side-opening door
The invention discloses a door hinge device for a vacuum cavity of a side-opening door. The door hinge device comprises a hinge shaft, an upper fixing pin, a lower fixing pin, an upper mounting blockand a lower mounting block; and the upper fixing pin is fixed to a cavity door, the lower fixing pin is fixed to the cavity door, the upper end and the lower end of the hinge shaft are each provided with a first rotating shaft, the hinge shaft is rotationally connected with the upper mounting block and the lower mounting block through the first rotating shafts, the upper fixing pin is provided with a second rotating shaft and rotationally connected with the hinge shaft through the second rotating shaft, the lower fixing pin is provided with a third rotating shaft, the lower fixing pin is rotationally connected with the hinge shaft through the third rotating shaft, the first rotating shaft and the second rotating shaft are eccentrically arranged, and the second rotating shaft and the thirdrotating shaft are coaxially arranged. According to the door hinge device for the vacuum cavity of the side-opening door, the axis does not need to be adjusted when the whole hinge device is installed, installation is easy, the angle of the cavity door is adjustable, the maintenance cost is low, and the service life can be prolonged.
本发明公开了一种用于侧开门真空腔体的门铰链装置，包括铰链轴、上固定销、下固定销、上安装块和下安装块；上固定销与腔门固定，下固定销与腔门固定，铰链轴上下两端各设有一个第一转轴，铰链轴通过第一转轴与上安装块和下安装块转动连接，上固定销上设有第二转轴，上固定销通过第二转轴与铰链轴转动连接，下固定销上设有第三转轴，下固定销通过第三转轴与铰链轴转动连接，第一转轴与第二转轴偏心设置，第二转轴与第三转轴同轴设置。本发明提供了一种用于侧开门真空腔体的门铰链装置，整个铰链装置安装时不需要调节轴心，安装简单，腔门的角度可调，维护成本低，可延长使用寿命。
Door hinge device for vacuum cavity of side-opening door
一种用于侧开门真空腔体的门铰链装置
YANG LIYUAN (Autor:in) / HONG JING (Autor:in) / CHEN JUN (Autor:in) / LEI LINGUANG (Autor:in) / XIE RUYING (Autor:in) / ZHAO SONGQING (Autor:in)
12.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Vehicle door hinge for vehicle door, back door hinge, side door hinge and vehicle
| Europäisches Patentamt | 2022
Side opening type door hinge structure of cooking equipment
| Europäisches Patentamt | 2024