Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a two-section type lifting deceleration strip which comprises a front end, a rear end and an embedded column, starting mechanisms are arranged in the front end and the rear end correspondingly, the upper end of the embedded column is connected with the rear end through a reset spring, and a sliding rod connected with the inner wall of the embedded column in a sealed and sliding mode is fixed to the bottom of the rear end; a push plate connected with the inner wall of the embedded column in a sealed and sliding mode is fixed to the bottom of the sliding rod, a spacer ring is fixed to the inner wall of the embedded column, and a push-back mechanism is arranged at the bottom of the embedded column. The two-section type lifting deceleration strip has the advantages that the electrorheological fluid is arranged and can be solidified and expanded after being electrified to support the sliding rod, then the rear end can be effectively manufactured, height adjustment can be easily controlled by controlling the loss amount of the electrorheological fluid, overall control is relatively stable and simple, mechanical damage is not likely to happen, the service life is relatively long, the response speed is very high, and a good lifting function can be achieved.
本发明公开了一种两段式升降减速带，包括前端、后端和埋柱，所述前端和后端的内部均设有启动机构，所述埋柱的上端通过复位弹簧与后端连接，所述后端的底部固定有与埋柱内壁密封滑动连接的滑杆，所述滑杆的底部固定有与埋柱内壁密封滑动连接的推板，所述埋柱的内壁固定有隔环，所述埋柱的底部设有回推机构。优点在于：本发明中，通过设置电流变液，能够在通电后固化膨胀而支撑滑杆，进而能够对后端进行有效的制成，并且高度的调节通过控制电流变液的流失量即可轻松控制，整体的控制相对稳定和简单，并且不易出现机械损伤，使用寿命相对较高，且响应速度非常快，能够起到良好的升降功能。
The invention discloses a two-section type lifting deceleration strip which comprises a front end, a rear end and an embedded column, starting mechanisms are arranged in the front end and the rear end correspondingly, the upper end of the embedded column is connected with the rear end through a reset spring, and a sliding rod connected with the inner wall of the embedded column in a sealed and sliding mode is fixed to the bottom of the rear end; a push plate connected with the inner wall of the embedded column in a sealed and sliding mode is fixed to the bottom of the sliding rod, a spacer ring is fixed to the inner wall of the embedded column, and a push-back mechanism is arranged at the bottom of the embedded column. The two-section type lifting deceleration strip has the advantages that the electrorheological fluid is arranged and can be solidified and expanded after being electrified to support the sliding rod, then the rear end can be effectively manufactured, height adjustment can be easily controlled by controlling the loss amount of the electrorheological fluid, overall control is relatively stable and simple, mechanical damage is not likely to happen, the service life is relatively long, the response speed is very high, and a good lifting function can be achieved.
本发明公开了一种两段式升降减速带，包括前端、后端和埋柱，所述前端和后端的内部均设有启动机构，所述埋柱的上端通过复位弹簧与后端连接，所述后端的底部固定有与埋柱内壁密封滑动连接的滑杆，所述滑杆的底部固定有与埋柱内壁密封滑动连接的推板，所述埋柱的内壁固定有隔环，所述埋柱的底部设有回推机构。优点在于：本发明中，通过设置电流变液，能够在通电后固化膨胀而支撑滑杆，进而能够对后端进行有效的制成，并且高度的调节通过控制电流变液的流失量即可轻松控制，整体的控制相对稳定和简单，并且不易出现机械损伤，使用寿命相对较高，且响应速度非常快，能够起到良好的升降功能。
Two-section type lifting deceleration strip
一种两段式升降减速带
WANG LEI (Autor:in)
09.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
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.
/
F16F
SPRINGS
,
Federn
Differentiated lifting device of traffic deceleration strip
| Europäisches Patentamt | 2021