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Gate with adjustable multi-stage weir plate

An adjustable, weir plate technology, applied in the direction of barrage/weir, water conservancy engineering, marine engineering, etc.

Active Publication Date: 2016-05-11
WUHAN SHENGYU DRAINING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There is no gate with adjustable multi-stage weir plate in the existing gates, but in many occasions, users have functions such as controlling water level, regulating flow and non-return for the gate, and the gate with adjustable multi-stage weir plate can realize these functions

Method used

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  • Gate with adjustable multi-stage weir plate
  • Gate with adjustable multi-stage weir plate
  • Gate with adjustable multi-stage weir plate

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Embodiment Construction

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments to facilitate a clear understanding of the present invention, but they do not limit the present invention.

[0018] Such as figure 1 , figure 2 As shown, the present invention includes a flashboard 1 arranged in the conduit 3, the upper end of the flashboard 1 is connected to the lifting drive device 2, the lower end of the flashboard 1 is provided with a mounting hole 4, and the mounting hole 4 is provided with a The adjustable multi-stage weir plate 5 that seals the installation hole 4, the adjustable multi-stage weir plate 5 is a weir plate that can be controlled and opened in stages, and the area of ​​the weir plate that is opened can be adjusted according to the actual situation, that is, the degree of opening.

[0019] Such as image 3 As shown, in the above scheme, the adjustable multi-stage weir plate 5 includes a plurality of...

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PUM

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Abstract

The invention relates to a sluice gate with an adjustable multilevel weir plate, which belongs to the technical field of a water supply-discharging device. The sluice gate comprises a flashboard which is arranged in a pipe channel, wherein the upper end of the flashboard is connected with an elevation drive device, the lower end of the flashboard is provided with an installation hole, and the adjustable multilevel weir plate for sealing the installation hole is arranged in the installation hole. When the sluice gate needs to be examined or the discharging capacity of the flashboard needs to be increased, the sluice gate is opened, the sluice gate is applicable to different fields for installing the flashboard, multiple functions can be realized, the sluice gate is matched with a control system to use, the water discharging quantity can be controlled in a water discharging system, the water level can be automatically increased or lowered when the water level reaches a warning value, and the sluice gate can be rapidly closed to prevent the backflow.

Description

technical field [0001] The invention belongs to the technical field of water supply and drainage equipment, and in particular relates to a gate with an adjustable multi-stage weir plate. Background technique [0002] There are no gates with adjustable multi-stage weir plates in the existing gates, but in many occasions, users have functions such as controlling water level, regulating flow, and non-return for gates, and gates with adjustable multi-stage weir plates can realize these functions. Therefore, it is necessary to design a gate with a non-return function to meet the application requirements of the special occasion of the drainage industry. Contents of the invention [0003] The object of the present invention is to provide a gate with an adjustable multi-stage weir plate aiming at the defects of the prior art. [0004] The technical solution adopted by the present invention is: comprising a ram installed in the conduit, the upper end of the ram is connected to a l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B7/40
Inventor 何锐周超
Owner WUHAN SHENGYU DRAINING SYST