Both-way water stop gate

A technology for retaining gates and gates, applied in water conservancy projects, marine engineering, coastline protection, etc., can solve the problems of high maintenance cost, high construction cost, inability to achieve effective two-way water stop, etc., and achieve the effect of convenient operation and simple structure.

Pending Publication Date: 2019-12-20
CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with plane gates, the existing two-way sluices have complex structures, high construction costs, and high maintenance costs
However, due to the special structure of the existing planar gate, it is impossible to realize the effective two-wa

Method used

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Embodiment Construction

[0038] In order to make the technical solutions and advantages in the embodiments of the present application clearer, the exemplary embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only part of the embodiments of the present application, and Not an exhaustive list of all embodiments. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0039] like figure 1 , figure 2 and image 3 As shown in the structure, the embodiment of the present application provides a two-way water retaining gate. The two-way water retaining gate includes a gate 1 detachably installed in the gate groove 3 and a gate stiffening device 2 arranged at both ends of the gate 1. The two gate stiffening devices 2 Arranged along the length direction of the gate 1; such as fig...

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Abstract

The embodiment of the invention relates to the technical field of hydraulic engineering and water environment treatment, in particular to a both-way water stop gate. The both-way water stop gate comprises a gate body and gate stiffening devices arranged at the two ends of the gate body. Each gate stiffening device comprises a first vertical supporting piece, a second vertical supporting piece, a connecting piece, a swinging screw, a swinging nut and a drive mechanism, wherein the first vertical supporting piece and the second vertical supporting piece are arranged in the vertical direction, the swinging nut is hinged to the top of the first vertical supporting piece, the swinging screw is in threaded fit with the swinging nut, the drive mechanism is fixedly arranged at the top end of the swinging screw, the bottom end of the swinging screw is rotationally arranged on the top of the second vertical supporting piece, one end of the connecting piece is hinged to the first vertical supporting piece, the other end of the connecting piece is hinged to the second vertical supporting piece, and the gate body is located on the side, deviating from the first vertical supporting piece, of thesecond vertical supporting piece. The both-way water stop gate is simple in structure and convenient to operate, and the both-way water stop function can be achieved.

Description

technical field [0001] The present application relates to the technical field of water conservancy and water environment treatment, and in particular relates to a two-way water retaining gate. Background technique [0002] Existing two-way water retaining gates often adopt hydraulic struts or airbags to support the gate to carry out two-way water retaining. Compared with the planar gate, the structure of the existing two-way water retaining gate is complicated, the cost is high, and the maintenance cost is large. However, the existing planar gate cannot realize the effective two-way water-stop function due to its own structural particularity. However, although the flood-retaining logger gates on embankments are simple in structure, their stiffening devices can only be operated on land without water, and cannot be implemented when there is water on both sides. Contents of the invention [0003] An embodiment of the present application provides a two-way water retaining ga...

Claims

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Application Information

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IPC IPC(8): E02B7/54E02B7/26E02B7/36E02B7/22
CPCE02B7/22E02B7/26E02B7/36E02B7/54
Inventor 刘胜蔡泓李刚马亮袁帅李玉华沈加印
Owner CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP
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