Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fence device for earthwork excavation in roadbed engineering construction
The invention relates to the technical field of building construction, in particular to a fence device for earth excavation in roadbed engineering construction. The device comprises a breast board, buffer boards are equidistantly connected to the outer wall of one side of the breast board through hinges, and guide grooves are equidistantly formed in the outer walls of the tops of the buffer boards; and buffer springs are fixedly connected to the outer wall of the side, located below each buffer plate, of the breast board at equal intervals, the buffer springs are fixedly connected to the outerwalls of the buffer plates, and connecting rings are fixedly connected to the outer walls of the two sides of the breast board at equal intervals. By arranging the buffer plates and the buffer springs, in the earth excavation process, if soil and stone collide with the buffer plates, the buffer springs behind the buffer plates reduce the collision strength of the soil and the stone, so that the soil and the stone can fall down along the guide grooves, damage to the breast board is reduced; meanwhile, pedestrians are prevented from being hurt when falling on the outer side of the breast board,and the use value and safety of the fence device are improved.
本发明涉及一种建筑施工技术领域，具体是一种路基工程施工土方开挖用围挡装置,包括栏板，所述栏板的一侧外壁等距离通过合页连接有缓冲板，且缓冲板的顶部外壁等距离开有导向槽，所述栏板位于每个缓冲板下方的一侧外壁均等距离固定连接有缓冲弹簧，且缓冲弹簧均固定连接于缓冲板的外壁，所述栏板的两侧外壁均等距离固定连接有连接环。本发明通过设置有缓冲板和缓冲弹簧，在土方开挖的过程中，若是有土体和石块撞击在缓冲板上，则缓冲板后方的缓冲弹簧降低土体好石块的撞击力度，使其可以顺着导向槽落下，降低其对栏板造成的损坏，同时，防止其落在栏板外侧造成行人受伤，提高该围挡装置的使用价值和安全性。
Fence device for earthwork excavation in roadbed engineering construction
The invention relates to the technical field of building construction, in particular to a fence device for earth excavation in roadbed engineering construction. The device comprises a breast board, buffer boards are equidistantly connected to the outer wall of one side of the breast board through hinges, and guide grooves are equidistantly formed in the outer walls of the tops of the buffer boards; and buffer springs are fixedly connected to the outer wall of the side, located below each buffer plate, of the breast board at equal intervals, the buffer springs are fixedly connected to the outerwalls of the buffer plates, and connecting rings are fixedly connected to the outer walls of the two sides of the breast board at equal intervals. By arranging the buffer plates and the buffer springs, in the earth excavation process, if soil and stone collide with the buffer plates, the buffer springs behind the buffer plates reduce the collision strength of the soil and the stone, so that the soil and the stone can fall down along the guide grooves, damage to the breast board is reduced; meanwhile, pedestrians are prevented from being hurt when falling on the outer side of the breast board,and the use value and safety of the fence device are improved.
本发明涉及一种建筑施工技术领域，具体是一种路基工程施工土方开挖用围挡装置,包括栏板，所述栏板的一侧外壁等距离通过合页连接有缓冲板，且缓冲板的顶部外壁等距离开有导向槽，所述栏板位于每个缓冲板下方的一侧外壁均等距离固定连接有缓冲弹簧，且缓冲弹簧均固定连接于缓冲板的外壁，所述栏板的两侧外壁均等距离固定连接有连接环。本发明通过设置有缓冲板和缓冲弹簧，在土方开挖的过程中，若是有土体和石块撞击在缓冲板上，则缓冲板后方的缓冲弹簧降低土体好石块的撞击力度，使其可以顺着导向槽落下，降低其对栏板造成的损坏，同时，防止其落在栏板外侧造成行人受伤，提高该围挡装置的使用价值和安全性。
Fence device for earthwork excavation in roadbed engineering construction
一种路基工程施工土方开挖用围挡装置
WU ZHIJIE (Autor:in) / LIU QINGXIA (Autor:in) / LIU XINGLIANG (Autor:in) / WANG ZHIQIANG (Autor:in) / YU JINZHE (Autor:in)
12.03.2021
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.
/
B01D
SEPARATION
,
Trennen
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Roadbed construction method for earthwork solidification
| Europäisches Patentamt | 2020