River channel water conservancy gate

A technology of gates and river channels, which is applied in the field of river water conservancy gates, can solve problems affecting the service life of gates, achieve the effects of improving water corrosion resistance, water impact resistance, and convenient installation and disassembly

Inactive Publication Date: 2021-04-13
江苏融威实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing steel gate, because its surface is easily corroded by water, will affect the service life of th

Method used

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Example Embodiment

[0015] The present invention will now be further described with reference to specific embodiments.

[0016] A river water conservancy gate, comprising a fixed frame, the fixed frame is mounted on a river base through a fixed seat, a gate is detachably installed in the fixed frame, a circle of gate retaining edges is arranged on the fixed frame, and the gate stops The thickness of the side is less than the thickness of the fixed frame, the cross-sections of the front and the back of the gate are arc-shaped respectively, the gate is a hollow gate, the material of the gate is stainless steel, and the surface of the gate is coated with a layer of resistant corrosion layer.

[0017] As a preferred embodiment, in this embodiment, one side of the gate and the fixed frame are connected by a door shaft.

[0018] As a preferred embodiment, in this embodiment, the other side of the gate and the fixed frame are locked by a door lock.

[0019] As a preferred embodiment, the top and botto...

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Abstract

The invention relates to the technical field of water conservancy projects, in particular to a river channel water conservancy gate. The river channel water conservancy gate comprises a fixing frame, the fixing frame is installed on a river channel base through a fixing seat, a gate body is detachably installed in the fixing frame, a circle of gate flange is arranged on the fixing frame, the thickness of the gate flange is smaller than that of the fixing frame, the cross sections of the front face and the back face of the gate body are each in an arc shape, the gate body is a hollow gate and made of stainless steel, and the surface of the gate body is coated with a corrosion-resistant layer. According to the river channel water conservancy gate, the gate body is detachably installed in the fixing frame, assembly and disassembly of the gate body are facilitated, the corrosion-resistant paint layer can be additionally coated on the gate body conveniently, the water corrosion resistance of the gate body is improved, and the service life of the gate body is prolonged; and the cross sections of the front face and the back face of the gate body are each in the arc shape, the gate body is hollow, the water impact resistance of the gate can be improved, the gate is a hollow gate, concrete is poured into the hollow gate, and the strength of the gate is remarkably improved.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a river water conservancy gate. Background technique [0002] River water conservancy gates are control devices used to close and open water discharges, (1) divided by manufacturing materials. There are mainly wooden gates, wooden panel steel frame gates, cast iron gates, reinforced concrete gates and steel gates. The existing steel gate, because its surface is easily corroded by water, will affect the service life of the gate, and because of the planar structure design of the gate, the service life of the gate will be affected. Contents of the invention [0003] The object of the present invention is to overcome the disadvantages of the prior art and provide a river water conservancy gate which is corrosion-resistant and resistant to the impact of water flow. [0004] In order to solve the problems of the technologies described above, the technical sche...

Claims

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Application Information

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IPC IPC(8): E02B7/20
CPCE02B7/20
Inventor 姚建
Owner 江苏融威实业有限公司
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