Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting mode of anti-collision guardrail
The invention discloses a connecting mode of an anti-collision guardrail. The connecting mode is used for connecting a cross beam and a stand column of the anti-collision guardrail, a movement allowance exists between the position of the cross beam and the position of the stand column of the anti-collision guardrail, and the cross beam and the stand column of the anti-collision guardrail are connected through a coupler; the coupler comprises a protruding block located at the front end and a buffering cavity located at the rear end, and a buffering piece is arranged in the buffering cavity; a protruding block at the front end of the coupler is connected with the stand column, the protruding block extends out of the end of the cross beam and is inserted into the stand column, the protruding block is provided with a limiting hole, and a limiting shaft is arranged in the limiting hole and located in the stand column; and a buffer cavity at the rear end of the coupler is connected with the cross beam, and the buffer cavity is located in the cross beam and slides in the inner space of the end of the cross beam. By means of the connecting mode, the cross beam of the anti-collision guardrail has a certain movement allowance relative to the stand columns, and therefore more elastic deformation space is obtained.
本发明公开了一种防撞护栏的连接方式，用于防撞护栏的横梁与立柱的连接，防撞护栏的横梁位置与立柱位置之间具有活动余量，防撞护栏的横梁与立柱通过耦合器连接；所述耦合器包括位于前端的凸出块及位于后端的缓冲腔，缓冲腔内设置有缓冲件；所述耦合器的前端凸出块与立柱连接，凸出块伸出横梁端部且凸出块插入立柱内，所述凸出块设置有限位孔，限位孔内设置有限位轴，限位轴位于立柱内部；所述耦合器的后端缓冲腔与横梁连接，缓冲腔位于横梁内部且缓冲腔在横梁端部的内部空间中滑动。这种连接方式使防撞护栏的横梁相对于立柱具有一定的活动余量，从而获得更多的弹性变形空间。
Connecting mode of anti-collision guardrail
The invention discloses a connecting mode of an anti-collision guardrail. The connecting mode is used for connecting a cross beam and a stand column of the anti-collision guardrail, a movement allowance exists between the position of the cross beam and the position of the stand column of the anti-collision guardrail, and the cross beam and the stand column of the anti-collision guardrail are connected through a coupler; the coupler comprises a protruding block located at the front end and a buffering cavity located at the rear end, and a buffering piece is arranged in the buffering cavity; a protruding block at the front end of the coupler is connected with the stand column, the protruding block extends out of the end of the cross beam and is inserted into the stand column, the protruding block is provided with a limiting hole, and a limiting shaft is arranged in the limiting hole and located in the stand column; and a buffer cavity at the rear end of the coupler is connected with the cross beam, and the buffer cavity is located in the cross beam and slides in the inner space of the end of the cross beam. By means of the connecting mode, the cross beam of the anti-collision guardrail has a certain movement allowance relative to the stand columns, and therefore more elastic deformation space is obtained.
本发明公开了一种防撞护栏的连接方式，用于防撞护栏的横梁与立柱的连接，防撞护栏的横梁位置与立柱位置之间具有活动余量，防撞护栏的横梁与立柱通过耦合器连接；所述耦合器包括位于前端的凸出块及位于后端的缓冲腔，缓冲腔内设置有缓冲件；所述耦合器的前端凸出块与立柱连接，凸出块伸出横梁端部且凸出块插入立柱内，所述凸出块设置有限位孔，限位孔内设置有限位轴，限位轴位于立柱内部；所述耦合器的后端缓冲腔与横梁连接，缓冲腔位于横梁内部且缓冲腔在横梁端部的内部空间中滑动。这种连接方式使防撞护栏的横梁相对于立柱具有一定的活动余量，从而获得更多的弹性变形空间。
Connecting mode of anti-collision guardrail
一种防撞护栏的连接方式
YANG HUIRU (Autor:in) / SUN JIANZHI (Autor:in)
21.12.2021
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.
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Telescopic connecting assembly on bridge steel anti-collision guardrail
| Europäisches Patentamt | 2022