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A platform for research: civil engineering, architecture and urbanism
Roadbed edge protection device with noise reduction function for highway construction
The invention discloses a roadbed edge protection device with a noise reduction function for highway construction. The roadbed edge protection device comprises a first combined protection main body, abuffer anti-collision plate, a second combined protection main body, a buffer frame, a small water pump, a mounting sleeve, a filter cover, a buffer spring and a transmission spiral shaft, and the first combined protection main body is combined and connected with the second combined protection main body through a connecting shaft fixedly mounted on the outer wall of one side of the first combinedprotection main body; according to the invention, an anti-collision mechanism is mounted on the outer part; a buffer rod of the anti-collision mechanism can directly relieve the impact force of collision; meanwhile, a part of impact force is also dispersed to a buffer spring in the mounting shell; the anti-collision mechanism can buffer impact force in the horizontal direction and the vertical direction at the same time, a good anti-collision effect is achieved, a fixing shaft with the extrusion spring is installed outside the anti-collision mechanism, if the anti-collision mechanism is damaged in the using process, the fixing shaft can be directly pulled down, taking and installing are convenient, the overall protection device does not need to be replaced, and the device is practical.
本发明公开了一种具有降噪功能的公路施工用路基边缘防护装置，包括第一组合防护主体、缓冲防撞板、第二组合防护主体、缓冲架、小型水泵、安装套筒、过滤罩、缓冲弹簧和传动螺旋轴，所述第一组合防护主体通过其一侧外壁上固定安装的连接轴与第二组合防护主体组合连接；本发明通过在其外部安装有防撞机构，防撞机构的缓冲杆可直接对撞击的冲击力进行缓解，与此同时一部分冲击力也会被分散至安装壳内的缓冲弹簧上，在水平方向与竖直方向上同时对于冲击力进行缓冲，具有良好的防撞效果，且该防撞机构在外部安装有具有挤压弹簧的固定轴，若使用过程中防撞机构发生损坏时，可直接下拉固定轴，取装方便，无需替换整体防护装置，较为实用。
Roadbed edge protection device with noise reduction function for highway construction
The invention discloses a roadbed edge protection device with a noise reduction function for highway construction. The roadbed edge protection device comprises a first combined protection main body, abuffer anti-collision plate, a second combined protection main body, a buffer frame, a small water pump, a mounting sleeve, a filter cover, a buffer spring and a transmission spiral shaft, and the first combined protection main body is combined and connected with the second combined protection main body through a connecting shaft fixedly mounted on the outer wall of one side of the first combinedprotection main body; according to the invention, an anti-collision mechanism is mounted on the outer part; a buffer rod of the anti-collision mechanism can directly relieve the impact force of collision; meanwhile, a part of impact force is also dispersed to a buffer spring in the mounting shell; the anti-collision mechanism can buffer impact force in the horizontal direction and the vertical direction at the same time, a good anti-collision effect is achieved, a fixing shaft with the extrusion spring is installed outside the anti-collision mechanism, if the anti-collision mechanism is damaged in the using process, the fixing shaft can be directly pulled down, taking and installing are convenient, the overall protection device does not need to be replaced, and the device is practical.
本发明公开了一种具有降噪功能的公路施工用路基边缘防护装置，包括第一组合防护主体、缓冲防撞板、第二组合防护主体、缓冲架、小型水泵、安装套筒、过滤罩、缓冲弹簧和传动螺旋轴，所述第一组合防护主体通过其一侧外壁上固定安装的连接轴与第二组合防护主体组合连接；本发明通过在其外部安装有防撞机构，防撞机构的缓冲杆可直接对撞击的冲击力进行缓解，与此同时一部分冲击力也会被分散至安装壳内的缓冲弹簧上，在水平方向与竖直方向上同时对于冲击力进行缓冲，具有良好的防撞效果，且该防撞机构在外部安装有具有挤压弹簧的固定轴，若使用过程中防撞机构发生损坏时，可直接下拉固定轴，取装方便，无需替换整体防护装置，较为实用。
Roadbed edge protection device with noise reduction function for highway construction
一种具有降噪功能的公路施工用路基边缘防护装置
WU JIANYONG (author)
2020-10-02
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
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.
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Roadbed slope protection device for highway construction
| European Patent Office | 2024