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Device for pulling up protection steel cable of water gate in water conservancy protection

A sluice, water conservancy technology, applied in the valve operation/release device, the device for coating liquid on the surface, the valve device, etc., can solve the problem of slow oil application and other problems

Active Publication Date: 2021-02-23
重庆市水利电力建筑勘测设计研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a device for lifting and protecting steel cables for sluices in water conservancy protection, which has the advantage of fast oiling and solves the problem of slow oiling and difficult oiling

Method used

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  • Device for pulling up protection steel cable of water gate in water conservancy protection
  • Device for pulling up protection steel cable of water gate in water conservancy protection
  • Device for pulling up protection steel cable of water gate in water conservancy protection

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see figure 1 and figure 2 , a device for lifting and protecting steel cables for water gates in water conservancy protection, comprising a frame barrel, an oil tank 2 is fixedly installed on the top of the frame barrel 1, handles 3 are fixedly installed on the left and right sides of the frame barrel 1, and a lap is fixedly installed on the front of the frame barrel 1 Buckle 4, a pulley 5 is installed movable inside the frame tube 1, a support shaft 6...

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Abstract

The invention relates to the technical field of water conservancy, and discloses a device for pulling up a protection steel cable of a water gate in water conservancy protection. The device comprisesa frame barrel, wherein an oil tank is fixedly installed at the top end of the frame barrel; handles are fixedly installed on the left side and the right side of the frame barrel; a hasp is fixedly installed on the front face of the frame barrel; a pulley is movably installed inside the frame barrel; a supporting shaft is fixedly installed inside the pulley; a transmission gear is meshed with thebottom of the pulley; a rotating gear is meshed with the side, away from the central axis of the frame barrel, of the transmission gear; a connecting shaft is fixedly installed at the bottom of the rotating gear; a limiting shaft is fixedly installed at the bottom of the transmission gear; and a rotating wheel is movably installed at the bottom end of the connecting shaft. According to the device,the steel cable can be directly wrapped inside the device, oiling can be completed only by moving the device on the steel cable, operation is easy, manpower can be effectively reduced, the oiling efficiency can be improved, meanwhile, old oil can be scraped away, and new oil can be conveniently applied.

Description

technical field [0001] The invention relates to the technical field of water conservancy, in particular to a device for raising and protecting steel cables for water gates in water conservancy protection. Background technique [0002] Sluices are low-head hydraulic structures built on river courses and channels using gates to control flow and adjust water levels. Opening the sluice usually requires a steel cable fixed on the sluice to pull up the sluice, and the steel cable will be corroded by water due to long-term immersion in water, causing damage to the steel cable and reducing the life of the steel cable. Thereby cause the damage of sluice, and the commonly used waterproofing method is to carry out oiling to steel cable, carries out waterproofing, but manual oiling usually will waste a lot of time and labor, and operation is inconvenient. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the presen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C1/06B05C11/10B08B1/02F16K31/46E02B7/20B08B1/20
CPCB05C1/06B05C11/10F16K31/465E02B7/20B08B1/20B08B1/165
Inventor 蔡燕芳
Owner 重庆市水利电力建筑勘测设计研究院有限公司
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