Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a rotary self-maintenance access control system, and belongs to the field of access control systems, according to the rotary self-maintenance access control system, two preformed rings are placed at the rotating position of a movable door body and a stand column, the two preformed rings can form a complete ring to be arranged outside an electric rotating shaft in a sleeving mode, and at the moment, the middle portion of a double-corner bag is in a loose state; when a person enters and exits the movable door body and rotates, the movable magnetic sheet on the electric rotating shaft protrudes outwards when passing through the middle of the preformed ring to extrude and push the middle of the double-corner bag, so that graphite powder in the double-corner bag is loosened, the graphite powder is loosened along with increase of the number of rotation times, part of the graphite powder overflows during rotation every time, and the self-lubricating effect is achieved; compared with the prior art, the revolving door has the advantages that the maintenance frequency is greatly reduced, and the service life of the revolving door is prolonged.
本发明公开了一种转动自养护的门禁系统，属于门禁系统领域，一种转动自养护的门禁系统，通过在动门体与立柱转动处放置两个预成环，两个预成环可形成一个完整的环状套设在电动转轴外，此时双角囊中部处于松弛状态，当人员进出动门体转动时，电动转轴上动磁片在经过预成环中部时外凸，对双角囊中部产生挤压推动，进而松动其内部的石墨粉，使石墨粉随着转动次数增加而松散，在每次转动时均有部分石墨粉外溢，起到自润滑的作用，使每次转动也是对旋转组件进行养护的过程，相较于现有技术，大幅度降低检修频率，提高旋转门的使用寿命。
The invention discloses a rotary self-maintenance access control system, and belongs to the field of access control systems, according to the rotary self-maintenance access control system, two preformed rings are placed at the rotating position of a movable door body and a stand column, the two preformed rings can form a complete ring to be arranged outside an electric rotating shaft in a sleeving mode, and at the moment, the middle portion of a double-corner bag is in a loose state; when a person enters and exits the movable door body and rotates, the movable magnetic sheet on the electric rotating shaft protrudes outwards when passing through the middle of the preformed ring to extrude and push the middle of the double-corner bag, so that graphite powder in the double-corner bag is loosened, the graphite powder is loosened along with increase of the number of rotation times, part of the graphite powder overflows during rotation every time, and the self-lubricating effect is achieved; compared with the prior art, the revolving door has the advantages that the maintenance frequency is greatly reduced, and the service life of the revolving door is prolonged.
本发明公开了一种转动自养护的门禁系统，属于门禁系统领域，一种转动自养护的门禁系统，通过在动门体与立柱转动处放置两个预成环，两个预成环可形成一个完整的环状套设在电动转轴外，此时双角囊中部处于松弛状态，当人员进出动门体转动时，电动转轴上动磁片在经过预成环中部时外凸，对双角囊中部产生挤压推动，进而松动其内部的石墨粉，使石墨粉随着转动次数增加而松散，在每次转动时均有部分石墨粉外溢，起到自润滑的作用，使每次转动也是对旋转组件进行养护的过程，相较于现有技术，大幅度降低检修频率，提高旋转门的使用寿命。
Rotary self-maintenance access control system
一种转动自养护的门禁系统
FAN QIONG (Autor:in)
06.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
G07C
TIME OR ATTENDANCE REGISTERS
,
Zeit- oder Anwesenheitskontrollgeräte
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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