Built-in driving support mechanism hydraulic dam and its application method

A support mechanism, built-in technology, applied in water conservancy engineering, marine engineering, coastline protection, etc., can solve the problems of large space occupation, high construction cost, and sedimentation of the driving cylinder, so as to keep the dam surface clean and improve the use of Longevity and the effect of reducing the failure rate
CN105155482BActive Publication Date: 2017-08-11WUHU YINHONG HYDRAULIC COMPONENTS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
WUHU YINHONG HYDRAULIC COMPONENTS
Publication Date
2017-08-11

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Abstract

The invention discloses a hydraulic dam with a built-in drive support mechanism and a method for using the same. It comprises: a dam body; a telescopic cylinder installed along the height direction of the dam body; The piston rod of the cylinder is hinged; the support rod used to support the dam body, the upper end of the support rod is fixedly connected with the second end of the connecting rod arm, and the telescopic cylinder is installed in the gap between the vertical and horizontal beams of the arc cavity in the dam body, free from water erosion and sediment Pollution, improve service life and reduce failure rate.
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Description

technical field

[0001] The invention belongs to the technical field of water conservancy engineering, and in particular relates to a hydraulic dam with a built-in driving support mechanism and a using method thereof. Background technique

[0002] Conventional strut-driven cylinders are installed in foundation pits.

[0003] In the process of realizing the present invention, the inventors found that the prior art has at least the following problems: the driving oil cylinder has been silted up by sediment for a long time, resulting in heavy pollution, strong corrosion and high failure rate. Traditional support rods need to be equipped with sliding guide grooves, reserved foundation pits, and secondary pouring of embedded parts. The construction cost is high and the process is complicated. The traditional support rods cannot be lifted to discharge the dam when the power is lost. When the flood surges and the power is lost, the dam cannot be released in time to discharge the fl...

Claims

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