A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a municipal water conservancy flood prevention device, and belongs to the technical field of flood prevention, the municipal water conservancy flood prevention device comprises a main baffle, a pressing plate is connected to the bottom of one side of the main baffle, two supporting assemblies are arranged on the other side of the main baffle, a cavity is formed in the top of the main baffle, and a lifting assembly is arranged in the cavity. The floating ball can drive the auxiliary baffle and the lead screw seat to move upwards through the connecting rod and the connecting piece, the ball screw and the lead screw seat do not interfere with each other due to the fact that the ball screw does not have self-locking performance, the lead screw seat can reversely drive the ball screw to rotate, and the auxiliary baffle is matched with the ball screw driven by water pressure under the action of buoyancy. The self-adaptive lifting of the auxiliary baffle along with the lifting of the water level can be realized, the self-adaptive face to the flood situation can be realized without manual guarding, the purpose of timely, automatically and quickly responding to the flood situation is achieved, the response efficiency to the sudden flood situation is accelerated, and the municipal flood resistance is improved.
本发明公开了一种市政水利防汛装置，属于防汛技术领域，包括主挡板，所述主挡板一侧底部连接有压板，所述主挡板另一侧设置有两个支撑组件，所述主挡板顶部开设有腔体，所述腔体内设置有升降组件。本发明中，浮球通过连接杆与连接件能够带动副挡板和丝杠座向上移动，并且由于滚珠丝杠不具备自锁性，滚珠丝杠与丝杠座之间不会相互干涉，且丝杠座能反向带动滚珠丝杠转动，副挡板受浮力作用与水压驱动滚珠丝杠两者相互配合，能够实现副挡板随水位升降而自适应的升降，无需人工的看管便可自适应的面对汛情，达到及时自动的对汛情做出快速的反应目的，加快了对突发汛情的应对效率，提高市政的抗汛能力。
The invention discloses a municipal water conservancy flood prevention device, and belongs to the technical field of flood prevention, the municipal water conservancy flood prevention device comprises a main baffle, a pressing plate is connected to the bottom of one side of the main baffle, two supporting assemblies are arranged on the other side of the main baffle, a cavity is formed in the top of the main baffle, and a lifting assembly is arranged in the cavity. The floating ball can drive the auxiliary baffle and the lead screw seat to move upwards through the connecting rod and the connecting piece, the ball screw and the lead screw seat do not interfere with each other due to the fact that the ball screw does not have self-locking performance, the lead screw seat can reversely drive the ball screw to rotate, and the auxiliary baffle is matched with the ball screw driven by water pressure under the action of buoyancy. The self-adaptive lifting of the auxiliary baffle along with the lifting of the water level can be realized, the self-adaptive face to the flood situation can be realized without manual guarding, the purpose of timely, automatically and quickly responding to the flood situation is achieved, the response efficiency to the sudden flood situation is accelerated, and the municipal flood resistance is improved.
本发明公开了一种市政水利防汛装置，属于防汛技术领域，包括主挡板，所述主挡板一侧底部连接有压板，所述主挡板另一侧设置有两个支撑组件，所述主挡板顶部开设有腔体，所述腔体内设置有升降组件。本发明中，浮球通过连接杆与连接件能够带动副挡板和丝杠座向上移动，并且由于滚珠丝杠不具备自锁性，滚珠丝杠与丝杠座之间不会相互干涉，且丝杠座能反向带动滚珠丝杠转动，副挡板受浮力作用与水压驱动滚珠丝杠两者相互配合，能够实现副挡板随水位升降而自适应的升降，无需人工的看管便可自适应的面对汛情，达到及时自动的对汛情做出快速的反应目的，加快了对突发汛情的应对效率，提高市政的抗汛能力。
Municipal water conservancy flood prevention device
一种市政水利防汛装置
TANG QI (author)
2024-12-17
Patent
Electronic Resource
Chinese
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