Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dustproof bridge support
The invention discloses a dustproof bridge support, and relates to the technical field of dustproof bridge supports. The dustproof bridge support comprises an upper supporting plate, the two ends of the upper supporting plate are fixedly connected with fixing bolts, the bottom ends of the fixing bolts are in threaded connection with a lower supporting plate, a cushioning block is fixedly connected to the middle of the upper surface of the lower supporting plate, a lower pressing block is fixedly connected to the middle of the lower surface of the upper supporting plate, gap dustproof devices are fixedly connected to the two sides of the upper surface of the cushioning block, each gap dustproof device comprises a sealing shell, the top of each sealing shell is sleeved with a piston clamping block, and the left side of each piston clamping block is fixedly connected to the surface of the corresponding cushioning block, thedustproof bridge support is extruded by a bridge body, so that air in an air bag device and the sealing shell is discharged through a ventilation pipe under pressure, further dust, soil and scraps between the lower pressing block and the cushioning block can be blown away by the pressed air, and the effect of cleaning the connecting position of the structure is achieved.
本发明公开了一种防尘桥梁支座，本发明涉及防尘桥梁支座技术领域。该防尘桥梁支座，包括上支撑板，所述上支撑板的两端均固定连接有固定螺栓，所述固定螺栓的底端螺纹连接有下支撑板，所述下支撑板上表面的中间处固定连接有缓震块，所述上支撑板下表面的中间处固定连接有下压块，所述缓震块上表面的两侧固定连接有缝隙防尘装置，所述缝隙防尘装置包括密封壳，所述密封壳的顶部套设有活塞卡块，所述活塞卡块的左侧固定连接在缓震块的表面处，通过防尘桥梁支座受到桥体挤压，使得气囊装置和密封壳的气体受到压力通过通气管排出，使得受压的气体可以吹去下压块与缓震块之间的灰尘土屑，达到该结构连接处之间清洁作用。
Dustproof bridge support
The invention discloses a dustproof bridge support, and relates to the technical field of dustproof bridge supports. The dustproof bridge support comprises an upper supporting plate, the two ends of the upper supporting plate are fixedly connected with fixing bolts, the bottom ends of the fixing bolts are in threaded connection with a lower supporting plate, a cushioning block is fixedly connected to the middle of the upper surface of the lower supporting plate, a lower pressing block is fixedly connected to the middle of the lower surface of the upper supporting plate, gap dustproof devices are fixedly connected to the two sides of the upper surface of the cushioning block, each gap dustproof device comprises a sealing shell, the top of each sealing shell is sleeved with a piston clamping block, and the left side of each piston clamping block is fixedly connected to the surface of the corresponding cushioning block, thedustproof bridge support is extruded by a bridge body, so that air in an air bag device and the sealing shell is discharged through a ventilation pipe under pressure, further dust, soil and scraps between the lower pressing block and the cushioning block can be blown away by the pressed air, and the effect of cleaning the connecting position of the structure is achieved.
本发明公开了一种防尘桥梁支座，本发明涉及防尘桥梁支座技术领域。该防尘桥梁支座，包括上支撑板，所述上支撑板的两端均固定连接有固定螺栓，所述固定螺栓的底端螺纹连接有下支撑板，所述下支撑板上表面的中间处固定连接有缓震块，所述上支撑板下表面的中间处固定连接有下压块，所述缓震块上表面的两侧固定连接有缝隙防尘装置，所述缝隙防尘装置包括密封壳，所述密封壳的顶部套设有活塞卡块，所述活塞卡块的左侧固定连接在缓震块的表面处，通过防尘桥梁支座受到桥体挤压，使得气囊装置和密封壳的气体受到压力通过通气管排出，使得受压的气体可以吹去下压块与缓震块之间的灰尘土屑，达到该结构连接处之间清洁作用。
Dustproof bridge support
一种防尘桥梁支座
11.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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