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Rolling mechanical rod supporting hydraulic dam

A technology of hydraulic dams and mechanical rods, which is applied in the field of hydraulic dams, can solve the problems of sediment stuck and blocked, and achieve the effects of prolonging service life, good stability, and multiple support points

Pending Publication Date: 2016-11-09
肖广汇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the defects and deficiencies in the prior art, the present invention proposes a hydraulic dam supported by a rolling mechanical rod. The rollers on the support are controlled to roll in the track through the expansion and contraction of the hydraulic cylinder, thereby realizing the rotation of the dam body and solving the problem of the traditional hydraulic dam. The support rod uses a slider to slide in the chute and is blocked due to sand stuck

Method used

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  • Rolling mechanical rod supporting hydraulic dam
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  • Rolling mechanical rod supporting hydraulic dam

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Embodiment Construction

[0020] Below in conjunction with specific embodiment, further illustrate the present invention. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the present application.

[0021] As shown in the figure, a rolling mechanical rod support hydraulic dam is composed of at least one hydraulic dam. The hydraulic dam includes a dam body 1, a support 2, a shaft 3, a hydraulic cylinder 6, a roller 4 and a track 5. The dam body 1 and The support 2 is connected. The support 2 includes two support rods 15, which are connected by a cross brace 16. The lower part of the support rod 15 is sleeved on the shaft 3....

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Abstract

The invention relates to a rolling mechanical rod supporting hydraulic dam and belongs to the technical field of hydraulic dams. The rolling mechanical rod supporting hydraulic dam consists of at least one hydraulic dam, wherein each hydraulic dam comprises a dam body, a support, a shaft, a hydraulic cylinder, rolling wheels and tracks, the dam body is connected with the support, the support comprises two supporting rods connected through a cross-shaped support between the supporting rods, the shaft is sleeved with the lower portions of the supporting rods, a support seat is fixed to the middle position of the shaft and is hinged to the hydraulic cylinder, the rolling wheels are installed at two ends of the shaft and roll on two flat and straight tracks, and a groove is formed between the tracks. The hydraulic cylinder controls the rolling wheels on the support to roll on the tracks in an extensible mode so as to achieve rotation of the dam body, and the problem that slide blocks adopted by traditional hydraulic dam supporting rods slide in sliding grooves and are hindered by sand clamping is solved.

Description

technical field [0001] The invention relates to the technical field of hydraulic dams, in particular to a rolling mechanical rod supporting hydraulic dam. Background technique [0002] The hydraulic dam is a revolutionary achievement of water conservancy technology and the world's leading movable dam technology. It is widely used in agricultural irrigation, fishery, ship locks, seawater tidal protection, urban river landscape projects, etc. [0003] The traditional hydraulic dam is supported by a mechanical rod, and a slider is provided at the bottom of the mechanical rod to slide in a chute, thereby driving the hydraulic dam to rotate. But very easily infiltrate silt in the chute, cause bigger hindrance to the sliding of slider in the chute, make the rotation of hydraulic dam inflexible, influence use. Contents of the invention [0004] Aiming at the defects and deficiencies in the prior art, the present invention proposes a hydraulic dam supported by a rolling mechanic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/10
CPCE02B3/10
Inventor 肖广汇
Owner 肖广汇
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