Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Safety early warning device for urban planning road construction
The invention relates to the technical field of safety early warning devices, and discloses an urban planning road construction safety early warning device which comprises a connecting plate, stable placement mechanisms are arranged at the top and the bottom of the connecting plate, a lifting early warning device is arranged at the top of the connecting plate, and a reinforcing warning device is arranged on the back of the lifting early warning device. According to the safety early warning device for urban planning road construction, when the safety early warning device needs to be placed, a first one-way threaded rod is rotated firstly, a cross threaded block drives a first fixing frame to descend, a second fixing frame lifts universal wheels, the situation that the universal wheels make contact with the ground to affect stability is avoided, a rotating supporting rod is rotated, the contact area with the ground is increased, and the stability is improved; at the moment, a two-way threaded rod is rotated, a rack block slides under the limitation of a double-end limiting rod seat, a transmission gear drives a first rotating arm to downwards abut against the ground on the front side and the rear side, the safety early warning device is kept in a stable placement state, and the stability of the safety early warning device after placement is improved.
本发明涉及安全预警装置技术领域，且公开了一种城市规划道路施工安全预警装置，包括连接板，连接板的顶部与底部均设置有稳定放置机构，连接板的顶部设置有抬升预警装置，抬升预警装置的背部设置有加强警示装置。该城市规划道路施工安全预警装置，当需要放置安全预警装置时，首先转动单向螺纹杆一，使十字螺纹块带动固定框一下降，使固定框二抬起万向轮，避免万向轮与地面接触影响稳定性，转动转动支撑杆增大与地面的接触面积，使稳定性增加，此时转动双向螺纹杆，使齿条块在双头限位杆座的限制下滑动，传动齿轮带动转动臂一向下抵住前后两侧地面，使安全预警装置保持稳定的放置状态，提高了安全预警装置在进行安放后的稳定性。
Safety early warning device for urban planning road construction
The invention relates to the technical field of safety early warning devices, and discloses an urban planning road construction safety early warning device which comprises a connecting plate, stable placement mechanisms are arranged at the top and the bottom of the connecting plate, a lifting early warning device is arranged at the top of the connecting plate, and a reinforcing warning device is arranged on the back of the lifting early warning device. According to the safety early warning device for urban planning road construction, when the safety early warning device needs to be placed, a first one-way threaded rod is rotated firstly, a cross threaded block drives a first fixing frame to descend, a second fixing frame lifts universal wheels, the situation that the universal wheels make contact with the ground to affect stability is avoided, a rotating supporting rod is rotated, the contact area with the ground is increased, and the stability is improved; at the moment, a two-way threaded rod is rotated, a rack block slides under the limitation of a double-end limiting rod seat, a transmission gear drives a first rotating arm to downwards abut against the ground on the front side and the rear side, the safety early warning device is kept in a stable placement state, and the stability of the safety early warning device after placement is improved.
本发明涉及安全预警装置技术领域，且公开了一种城市规划道路施工安全预警装置，包括连接板，连接板的顶部与底部均设置有稳定放置机构，连接板的顶部设置有抬升预警装置，抬升预警装置的背部设置有加强警示装置。该城市规划道路施工安全预警装置，当需要放置安全预警装置时，首先转动单向螺纹杆一，使十字螺纹块带动固定框一下降，使固定框二抬起万向轮，避免万向轮与地面接触影响稳定性，转动转动支撑杆增大与地面的接触面积，使稳定性增加，此时转动双向螺纹杆，使齿条块在双头限位杆座的限制下滑动，传动齿轮带动转动臂一向下抵住前后两侧地面，使安全预警装置保持稳定的放置状态，提高了安全预警装置在进行安放后的稳定性。
Safety early warning device for urban planning road construction
一种城市规划道路施工安全预警装置
LI JIE (Autor:in) / WANG YONG (Autor:in) / NI GUOXIAN (Autor:in) / TIAN YANGYANG (Autor:in) / LUAN PEIFENG (Autor:in)
02.04.2024
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.
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