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An underwater foundation pile maintenance robot

A technology of robots and foundation piles, applied in the field of cleaning, can solve the problems of low cleaning efficiency and poor maintenance effect, and achieve the effect of good cleaning effect and improving cleaning efficiency.

Active Publication Date: 2020-04-24
NINGBO UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing equipment can only carry out partial maintenance, with low cleaning efficiency and poor maintenance effect

Method used

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  • An underwater foundation pile maintenance robot
  • An underwater foundation pile maintenance robot
  • An underwater foundation pile maintenance robot

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Embodiment Construction

[0022] The following descriptions are only preferred embodiments of the present invention, and therefore do not limit the protection scope of the present invention.

[0023] Examples, see Figure 1 to Figure 3 Shown: An underwater foundation pile maintenance robot, which is applied to maintain underwater cylindrical foundation piles. The robot includes: a fixing mechanism 10 for fixing on the foundation pile, and a working platform 20 connected with the fixing mechanism 10 . At least one lifting device 13 is installed on the fixing mechanism 10, and the lifting device 13 is connected to the working platform 20 and drives the working platform 20 to move along the foundation pile. The working platform 20 includes a cleaning component 26 sleeved on the foundation pile and rotating around the foundation pile.

[0024] The foundation pile includes an above-water part and an underwater part, and the cross-sectional shape of the foundation pile can be circular or rectangular or oth...

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Abstract

The invention discloses an underwater foundation pile maintenance robot, which is used to maintain underwater cylindrical foundation piles. The robot includes: a fixing mechanism for fixing on the foundation pile, and a working platform connected to the fixing mechanism. At least one lifting device is installed on the fixing mechanism. The lifting device is connected to the working platform and drives the working platform to move along the foundation pile. The working platform includes a cleaning component that is sleeved on the foundation pile and rotates around the foundation pile. The fixed mechanism is installed on the foundation pile above the water surface, and uses a lifting device to guide the working platform to descend to the water surface to clean the underwater foundation pile part, making it easy to control the cleaning position. The cleaning component on the working platform rotates around the foundation pile, which can comprehensively clean the surface of the foundation pile within a height range, and the cleaning effect is good. It rotates around the foundation pile during the cleaning process to improve cleaning efficiency.

Description

technical field [0001] The invention relates to the field of cleaning technology, in particular to an underwater foundation pile maintenance robot. Background technique [0002] With the development of road traffic and bridge technology, more and more bridges are used on roads. Such as cross-sea bridges, viaducts, etc. Since the foundation piles of bridges need to be underwater, especially the foundation piles of sea-crossing bridges, they are easily corroded or attached by corrosive substances due to their complex marine environment. Therefore, the foundation pile needs to be cleaned and maintained. [0003] Due to the harsh underwater environment, conventional cleaning methods cannot be used in the cleaning process of underwater foundation piles. Especially in the marine environment, it is also necessary for the equipment to maintain a stable working state under the impact of ocean currents and seawater and the corrosion of seawater. The existing equipment can only car...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B1/04B08B3/02B08B13/00E02D5/22
CPCE02D5/22B08B3/02B08B13/00B08B1/12B08B1/32
Inventor 易新华程晓民王学锋黄天成尚伟燕杨仁法欧曙辉刘严强
Owner NINGBO UNIVERSITY OF TECHNOLOGY
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