Hydraulic control turning steel dam gate

A technology for gates and steel dams, applied in the field of hydraulically controlled overturning steel dam gates, can solve the problems of high cost and huge design, and achieve the effect of simple structure and saving civil construction investment.

Inactive Publication Date: 2013-03-27
YANGZHOU LANXIANG ELECTROMECHANICAL ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] d. Traditional hydraulic pump station and traditional hydraulic hoist control, the design is huge, and civil ancillary buildings are required, and the cost is relatively high

Method used

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  • Hydraulic control turning steel dam gate
  • Hydraulic control turning steel dam gate
  • Hydraulic control turning steel dam gate

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0024] like figure 1 , 2 , shown in 3: a hydraulically controlled overturning steel dam gate, comprising a bottom shaft 2, a gate leaf 1, a connecting rod 5, a bottom shaft support hinge 6, a hydraulic hoist 4 and a locking device 3, the bottom shaft 2 and The gate leaf 1 is rigidly connected to ensure that no angular displacement occurs at the joint. The bottom rotating shaft 2 is installed on the bottom rotating shaft support hinge 6. The bottom rotating shaft 2 is connected with the connecting rod 5. The driving device makes the connecting rod 5 swing. 5 drives the bottom rotating shaft 2 to rotate within a certain angle range, thereby realizing the fan-shaped movement of the gate leaf 1 to achieve the purpose of controlling the water level. The connecting rod 5 is connected with the hydraulic hoist 4, and the hydraulic hoist 4 is equipped with ...

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PUM

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Abstract

The invention discloses a hydraulic control turning steel dam gate which comprises a bottom rotating shaft, a gate leaf, a connecting rod, a bottom rotating shaft support hinge, a hydraulic headstock gear and a locking device; the bottom rotating shaft is in rigid connection with the gate leaf, is arranged on the bottom rotating shaft support hinge, and is connected with the connecting rod; the connecting rod is connected with the hydraulic headstock gear; and the locking device is arranged on the hydraulic headstock gear. According to the hydraulic control turning steel dam gate, a gate pier with a plurality of holes can be saved, so that not only is the structure simple and can a lot of civil engineering investment be saved, but also a dam can be built to store water, the horizontal gate dredges the flood and drain the stagnant water, and a landscape effect of artificial waterfall is formed by causing the water to pass through the top of the dam.

Description

[0001] technical field [0002] The invention is applied in the construction of urban water conservancy flood control and municipal river landscape engineering, and is an indispensable and important product in the functions of urban flood control and water system adjustment (water storage and falling), and specifically relates to a hydraulically controlled overturning steel dam gate. Background technique [0003] The product currently on the market to regulate the water level is a rubber dam. The rubber dam achieves the purpose of raising the dam by inflating air or water. Normally, it takes 2-3 hours to completely raise or collapse the dam. At present, similar products are also controlled by traditional hydraulic pump stations and traditional hydraulic hoists. [0004] The main disadvantages of the prior art are: [0005] a. It usually takes 2-3 hours for the rubber dam to fully rise or collapse. Longer time cannot effectively ensure timely flood discharge in case of sudd...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B7/40
Inventor 刘雪岭刘翔
Owner YANGZHOU LANXIANG ELECTROMECHANICAL ENG CO LTD
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