Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Safety roller rotating protective fence
The invention discloses a safety roller rotating protective fence which is characterized by comprising protective rails, a safety roller, a vertical column and a safety roller vertical column, the protective rails include an upper protective rail and a lower protective rail, the upper protective rail includes a first protective rail and a second protective rail, the lower protective rail includes a third protective rail and a fourth protective rail, the safety roller is arranged between the upper protective rail and the lower protective rail, sleeves the vertical column and the safety roller vertical column and is rotatably matched with the vertical column and the safety roller vertical column, and the vertical column and the safety roller vertical column are fixedly connected with the upper protective rail and the lower protective rail and clamped between the first protective rail and the second protective rail and between the third protective rail and the fourth protective rail. The safety roller rotating protective fence is provided with four buffer structures, fine in collision resistance and high in safety, impact energy generated in collision is converted into rotating energy, a vehicle is guided into the right rails, and safety of the vehicle and people is maximally ensured.
Safety roller rotating protective fence
The invention discloses a safety roller rotating protective fence which is characterized by comprising protective rails, a safety roller, a vertical column and a safety roller vertical column, the protective rails include an upper protective rail and a lower protective rail, the upper protective rail includes a first protective rail and a second protective rail, the lower protective rail includes a third protective rail and a fourth protective rail, the safety roller is arranged between the upper protective rail and the lower protective rail, sleeves the vertical column and the safety roller vertical column and is rotatably matched with the vertical column and the safety roller vertical column, and the vertical column and the safety roller vertical column are fixedly connected with the upper protective rail and the lower protective rail and clamped between the first protective rail and the second protective rail and between the third protective rail and the fourth protective rail. The safety roller rotating protective fence is provided with four buffer structures, fine in collision resistance and high in safety, impact energy generated in collision is converted into rotating energy, a vehicle is guided into the right rails, and safety of the vehicle and people is maximally ensured.
Safety roller rotating protective fence
ZHANG YUANQING (Autor:in) / LI WENYONG (Autor:in) / JIA WENDA (Autor:in) / QI ZHENTAO (Autor:in) / CHENG PENGYAN (Autor:in) / ZHANG XIQI (Autor:in) / DENG JIAXING (Autor:in) / ZHOU DAAN (Autor:in) / HE JUNJIE (Autor:in) / WEN JISHENG (Autor:in)
09.09.2015
Patent
Elektronische Ressource
Englisch
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.
PROTECTIVE FENCE AND ROTATING MEMBER FOR ATTACHING PROTECTIVE FENCE
| Europäisches Patentamt | 2022