Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road blocking device for security and protection
The invention belongs to the technical field of security and protection, particularly relates to a road blocking device for security and protection, and provides the following scheme aiming at the problem that the impact resistance is difficult to guarantee by a mechanical buffer mechanism: the road blocking device comprises a box body, a liquid collecting bin is arranged on the inner wall of thebox body, and a liquid inlet pipe is fixedly connected to the outer wall of one end of the box body and fixedly connected with the inner wall of the liquid collecting bin; sliding grooves are formed in the two ends of the inner wall of the liquid collecting bin, sliding blocks are slidably connected to the inner walls of the sliding grooves, and a lifting box is arranged in the liquid collecting bin. According to the device, water can be introduced into the liquid collecting bin in the box body through the liquid inlet pipe so that the liquid collecting bin is filled with water, when the moving block is violently impacted, the pushing plate connected with the connecting rod is pushed to extrude into the liquid collecting bin, the extruded water pushes the internal lifting box to ascend, and impact force can be well buffered and protected through the buffering performance of liquid; by arranging a spring piece, first-layer buffering can be conducted on impact force, and the anti-collision performance of the device is further improved.
本发明属于安防技术领域，尤其是一种安防用道路阻隔装置，针对机械的缓冲机制很难保证抗撞击性问题，现提出以下方案，包括箱体，所述箱体内壁设置有集液仓，所述箱体一端外壁固定连接有进液管，所述进液管和集液仓内壁固定连接，所述集液仓内壁两端均开设有滑槽，所述滑槽内壁滑动连接有滑块，所述集液仓内部设置有升降箱。本发明中，通过设置进液管可以向箱体内的集液仓通水，使集液仓内填充有水，当移动块受到猛烈撞击，则推动由连接杆连接的推板向集液仓内挤压，受到挤压的水则推动内部的升降箱上升，液体的缓冲性可以对撞击力进行很好的缓冲保护，通过设置弹簧片可以对撞击力进行第一层的缓冲，进一步提高了装置的防撞性。
Road blocking device for security and protection
The invention belongs to the technical field of security and protection, particularly relates to a road blocking device for security and protection, and provides the following scheme aiming at the problem that the impact resistance is difficult to guarantee by a mechanical buffer mechanism: the road blocking device comprises a box body, a liquid collecting bin is arranged on the inner wall of thebox body, and a liquid inlet pipe is fixedly connected to the outer wall of one end of the box body and fixedly connected with the inner wall of the liquid collecting bin; sliding grooves are formed in the two ends of the inner wall of the liquid collecting bin, sliding blocks are slidably connected to the inner walls of the sliding grooves, and a lifting box is arranged in the liquid collecting bin. According to the device, water can be introduced into the liquid collecting bin in the box body through the liquid inlet pipe so that the liquid collecting bin is filled with water, when the moving block is violently impacted, the pushing plate connected with the connecting rod is pushed to extrude into the liquid collecting bin, the extruded water pushes the internal lifting box to ascend, and impact force can be well buffered and protected through the buffering performance of liquid; by arranging a spring piece, first-layer buffering can be conducted on impact force, and the anti-collision performance of the device is further improved.
本发明属于安防技术领域，尤其是一种安防用道路阻隔装置，针对机械的缓冲机制很难保证抗撞击性问题，现提出以下方案，包括箱体，所述箱体内壁设置有集液仓，所述箱体一端外壁固定连接有进液管，所述进液管和集液仓内壁固定连接，所述集液仓内壁两端均开设有滑槽，所述滑槽内壁滑动连接有滑块，所述集液仓内部设置有升降箱。本发明中，通过设置进液管可以向箱体内的集液仓通水，使集液仓内填充有水，当移动块受到猛烈撞击，则推动由连接杆连接的推板向集液仓内挤压，受到挤压的水则推动内部的升降箱上升，液体的缓冲性可以对撞击力进行很好的缓冲保护，通过设置弹簧片可以对撞击力进行第一层的缓冲，进一步提高了装置的防撞性。
Road blocking device for security and protection
一种安防用道路阻隔装置
HUANG XUEZHOU (Autor:in)
23.02.2021
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.
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