A double-leaf gate with a trash net and its operating method

Abstract

The invention discloses a double-leaf gate with a trash net and an operation method thereof, which comprises at least two gate piers, and a reversible gate is arranged between the two gate piers; The depression on the surface of the gate is set as an overflow port, and a reversible overflow plate is arranged in the overflow port; the upper and lower end surfaces of the two gate piers are respectively provided with an inspection plate and a bottom plate, and are hinged on the inspection plate. and the auxiliary opening and closing rod and the main opening and closing rod on the bottom plate, one end of the main opening and closing rod and the auxiliary opening and closing rod are respectively hinged with the gate and the overflow plate; on the two gate piers There is a driving assembly, which is close to the overflow plate and is connected with a movable dirt-blocking assembly; it solves the problem that the existing trash-blocking device cannot continuously intercept, collect and clean up floating garbage, resulting in increased It improves the work efficiency of river workers and prolongs the construction period.

Description

Technical field [0001] The present invention relates to the technical field of water conservancy gates, specifically a double gate having a sewage barrier net and a method of operation thereof. Background [0002] With the rapid development of urbanization, the river water volume is uneven, drought and flood alternating, floating garbage water pollution problem is becoming more and more serious, the role of the gate is to regulate the water level, widely used in the water flow channel, the current gate is mainly divided into flaps and sleeping two types, can not solve the problem of floating garbage in the river, when the gate is overwater, the upstream garbage is easy to go downstream, and the gate can block the floating garbage from entering the downstream river, to prevent the spread of floating garbage pollution water environment, However, floating objects can often only be gathered in front of the gate, but it is difficult to clean up, and there are safety hazards. At presen...

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Problems solved by technology

[0005] The above two comparison cases are only simple improvements to the structure of the trash net, but they have not combined the gate structure and operation mode to innovate, resulting in the fact that in the actual use process, it is still impossible to effectively clean up the garbage on the water. The invention uses the gate to retain water , The advantages of water-passing buildings, combining the functions of regulating water level and blocking and cleaning pollutants to achieve better cleaning effects;

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