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

Lifting device for maintaining wiring terminals on power distribution station outdoor wall

A technology of lifting devices and terminal blocks, which is applied in the direction of lifting devices, switchgears, lifting equipment safety devices, etc., can solve the problems of maintenance personnel being out of reach, poor safety, high work intensity, etc., to achieve increased working surface, safety Guaranteed, simple structure effect

Inactive Publication Date: 2016-05-11
NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
View PDF14 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When climbing a ladder for maintenance, the maintenance personnel often cannot reach the maintenance parts due to the long wiring terminals, the maintenance efficiency is low, the work intensity is high and the safety is poor
On the reinforced concrete slab or iron frame board for maintenance, because the width and length of the reinforced concrete slab or iron frame slab are fixed, there is often the problem that the maintenance personnel cannot reach the maintenance site, and there is also low maintenance efficiency and work intensity. big flaw

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
  • Lifting device for maintaining wiring terminals on power distribution station outdoor wall

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The structure of the lifting device for the inspection and maintenance of the outdoor wall terminal of the distribution substation of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0009] see figure 1 , the lifting device for checking and repairing the wiring terminals on the outdoor wall of the distribution station of the present invention includes an outdoor wall 5 of the distribution station, and a vertical screw 3 and a screw 6 are arranged on the outdoor wall 5 of the distribution station, and are also placed on the outdoor wall 5 of the distribution station. Vertical slideway 2 and slideway 7 are established, motor 15 is established on the ground, and the output shaft end of motor 15 is connected with rotating shaft 18, rotating shaft 18 is connected with screw rod 6 through screw sleeve 16, and rotating shaft 18 is connected with screw rod 3 through screw sleeve 20 , the rotation of the motor 15 drives the...

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 provides a lifting device for maintaining wiring terminals on a power distribution station outdoor wall. The lifting device is characterized in that two vertical screws and two vertical slideways are arranged on the power distribution station outdoor wall; the two screws are driven by a motor through a rotary shaft; a supporting plate capable of vertically moving along the screws is arranged on the two screws and the two slideways; fences with a plurality of hanging holes are arranged on the two sides of the supporting plate; an outer fence capable of rotating along the supporting plate is arranged on one side, opposite to the wall, of the supporting plate; the two sides of the outer fence are each provided with a hook; the two ends of one side, opposite to the wall, of the supporting plate are each provided with a wall hook, and the wall hooks can be hung on wall hanging rings; and the two ends of the supporting plate are each provided with a drawing type outer supporting plate. The lifting device solves the problem that maintenance personnel cannot reach the maintenance positions of the wiring terminals, and has the beneficial effects of being high in work efficiency and safety, convenient to use and the like.

Description

technical field [0001] The invention relates to maintenance equipment for power distribution stations, in particular to a lifting device for repairing wiring terminals on the outdoor wall of the distribution station. Background technique [0002] Various terminals are installed on the outdoor walls of the distribution station. In daily applications, the terminals need to be overhauled to ensure normal power supply. There are two methods for overhauling the wiring terminals on the outdoor wall of the existing distribution station. One method is that the maintenance personnel climb up the ladder for maintenance, and the other method is to install a reinforced concrete plate or a welded iron frame plate on the wall, and the maintenance personnel then rely on the ladder to climb up. Upper reinforced concrete slab or iron frame slab for maintenance. When climbing a ladder for maintenance, the maintenance personnel often cannot reach the maintenance parts due to the long terminal...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B66F11/04B66F17/00H02B3/00
Inventor 孙更苏长宝毕红梦张仲刘斌李伟华赵宇王文明李娟彭凡
Owner NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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