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A platform for research: civil engineering, architecture and urbanism
Trestle expansion joint structure
The invention relates to the technical field of trestles, and discloses a trestle expansion joint structure which comprises a trestle face plate and a trestle lap joint face plate, one end of the trestle face plate is in lap joint with the trestle lap joint face plate so that water flow can flow from the trestle face plate to the trestle lap joint face plate under the action of gravity, the trestle panel is arranged at a first inclination angle, the trestle lap joint panel is arranged at a second inclination angle, the belt conveyor equipment is arranged at a third inclination angle, and the first inclination angle and the second inclination angle are both smaller than or equal to the third inclination angle. The expansion joint structure is treated in a lap joint mode, so that rainwater, flushing water and other water flows can flow from the high position to the low position under the action of gravity, water prevention of the expansion joint structure is achieved, water backflow can be prevented, and the problem that due to long-time use, expansion joint filling flexible materials are aged, and waterproof failure is caused is solved.
本发明涉及栈桥技术领域，公开了一种栈桥伸缩缝结构，包括栈桥面板和栈桥搭接面板，所述栈桥面板的一端搭接在所述栈桥搭接面板上，以使水流在重力作用下自栈桥面板向所述栈桥搭接面板流动，其中，所述栈桥面板以第一倾斜角度设置，所述栈桥搭接面板以第二倾斜角度设置，所述带式输送机设备以第三倾斜角度设置，且所述第一倾斜角度和所述第二倾斜角度均小于或等于所述第三倾斜角度。本发明采用搭接方式对伸缩缝结构进行处理，使得雨水和冲洗水等水流可以在重力作用下自高处向低处流动，实现伸缩缝结构的防水，并可防止水的倒流，避免随着长时间使用，伸缩缝填充柔性材料老化导致防水失效的问题。
Trestle expansion joint structure
The invention relates to the technical field of trestles, and discloses a trestle expansion joint structure which comprises a trestle face plate and a trestle lap joint face plate, one end of the trestle face plate is in lap joint with the trestle lap joint face plate so that water flow can flow from the trestle face plate to the trestle lap joint face plate under the action of gravity, the trestle panel is arranged at a first inclination angle, the trestle lap joint panel is arranged at a second inclination angle, the belt conveyor equipment is arranged at a third inclination angle, and the first inclination angle and the second inclination angle are both smaller than or equal to the third inclination angle. The expansion joint structure is treated in a lap joint mode, so that rainwater, flushing water and other water flows can flow from the high position to the low position under the action of gravity, water prevention of the expansion joint structure is achieved, water backflow can be prevented, and the problem that due to long-time use, expansion joint filling flexible materials are aged, and waterproof failure is caused is solved.
本发明涉及栈桥技术领域，公开了一种栈桥伸缩缝结构，包括栈桥面板和栈桥搭接面板，所述栈桥面板的一端搭接在所述栈桥搭接面板上，以使水流在重力作用下自栈桥面板向所述栈桥搭接面板流动，其中，所述栈桥面板以第一倾斜角度设置，所述栈桥搭接面板以第二倾斜角度设置，所述带式输送机设备以第三倾斜角度设置，且所述第一倾斜角度和所述第二倾斜角度均小于或等于所述第三倾斜角度。本发明采用搭接方式对伸缩缝结构进行处理，使得雨水和冲洗水等水流可以在重力作用下自高处向低处流动，实现伸缩缝结构的防水，并可防止水的倒流，避免随着长时间使用，伸缩缝填充柔性材料老化导致防水失效的问题。
Trestle expansion joint structure
一种栈桥伸缩缝结构
WANG YINGJIANG (author) / JIA BIN (author) / LUO YUDONG (author) / WANG ZHEN (author) / WANG LEI (author) / WEI GUANGYA (author)
2021-07-13
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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