Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Dam runner maintenance platform

A technology for overhauling platforms and runners, which is applied in the field of machinery, can solve the problems of quality damage to the bottom plate of the runner, consume a lot of manpower, financial resources, and increase maintenance costs, and achieve good operation adaptability, improved safety and reliability, and convenient assembly and maintenance. Effect

Active Publication Date: 2019-04-09
HUBEI UNIV OF TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Using the above method requires multiple people to participate in maintenance, which consumes a lot of manpower and financial resources, and with the increase of the length of the flow channel, the engineering quantity will further increase, resulting in an increase in maintenance costs
At the same time, the large-area maintenance platform needs to be fixed in the flow channel, so that it will be dismantled after completion, which will damage the quality of the flow channel bottom plate, which is not convenient for subsequent use

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dam runner maintenance platform
  • Dam runner maintenance platform
  • Dam runner maintenance platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Below in conjunction with accompanying drawing, the present invention will be further explained:

[0025] see figure 1 The bottom of the vehicle frame 1 is provided with wheels, and the middle part of the vehicle frame 1 is provided with a self-balancing lifting platform 2, and the self-balancing lifting platform 2 includes a front elevator 2.1 fixed on the vehicle frame 1 at the bottom, a rear elevator 2.2, and two elevators. The supported lifting platform 2.3 is provided with an attitude sensor 13 for detecting the horizontal state of the lifting platform on the lifting platform 2.3; see figure 2 , the front telescopic work basket 3 is provided on the lifting platform 2.3, and the front telescopic work basket includes two left and right telescopic bottom plates 3.1, 3.2, and the left and right two telescopic bottom plates 3.1, 3.2 correspondingly fixed on the left and right , two telescopic basket frames 3.3, 3.4 on the right, and two sets of tension arms 3.5, 3.6 o...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a dam runner maintenance platform which solves the problems that an existing maintenance platform is complex in structure, poor in flexibility and adaptability and high in maintenance cost. According to the technical scheme, a self-balancing lifting platform is arranged in the middle of a vehicle frame and comprises a front lifter and a rear lifter which are located on thevehicle frame, and a lifting platform supported by the two lifters jointly. A front telescopic operation basket is arranged on the lifting platform. The front telescopic operation basket comprises aleft telescopic bottom plate and a right telescopic bottom plate, a left telescopic basket frame and a right telescopic basket frame correspondingly fixed to the left telescopic bottom plate and the right telescopic bottom plate respectively, and a left tensioning arm and a right tensioning arm. The left telescopic bottom plate and the right telescopic bottom plate are located in an upper slidingway and a lower sliding way of the bottom of the lifting platform respectively, the left tensioning arm and the right tensioning arm are fixed to the lifting platform, and telescopic arms are connected with the corresponding telescopic bottom plates. The platform is simple in structure, good in operation adaptability, good in working reliability, convenient to operate, low in detection cost and high in maintenance efficiency.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a dam flow channel maintenance platform. Background technique [0002] The high-speed water flows through the concrete surface of the flow channel, and the surface concrete will be continuously eroded due to the cavitation effect of the water flow. Moreover, the high-speed sandy water flow will continuously grind the concrete surface and cause damage to the flow channel. Therefore, the flow channel needs to be inspected frequently. During maintenance, due to the large slope and high height of the flow channel, the maintenance personnel need to move a long distance during maintenance. Physical exertion and lack of protection are prone to danger. A new type of dam flow channel maintenance platform is needed to solve the above problems. [0003] During the maintenance of the dam flow channel, due to the restrictions of the maintenance conditions and the maintenance environment, the work in...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E02B1/00E02B7/00
CPCE02B1/00E02B7/00
Inventor 王雷汪丛陈源汪凌
Owner HUBEI UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com