Unlock instant, AI-driven research and patent intelligence for your innovation.

Single insulator lifting device

A hoisting device and insulator technology, which is applied in the direction of transportation and packaging, load hanging components, overhead lines/cable equipment, etc., and can solve problems such as safety risks

Active Publication Date: 2017-10-20
QINHUANGDAO POWER SUPPLY COMPANY OF STATE GRID JIBEI ELECTRIC POWER COMPANY +1
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a safety risk as operators need to work at heights

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
  • Single insulator lifting device
  • Single insulator lifting device
  • Single insulator lifting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0017] figure 1 It shows a structural block diagram of the monolithic insulator lifting device according to the present invention. Such as figure 1 As shown, the monolithic insulator hoisting device of the present invention includes: a cylindrical support 1, a bolt 2, a chain link 3, a bolt clamp post 4, and a barrel-shaped safety lock sleeve 5.

[0018] Among them, such as Figure 2A with Figure 2B As shown, the bottom of th...

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 single insulator lifting device which comprises a cylindrical bracket, a bolt, a chain ring, a bolt clamping column and a cylinder-shaped safety lock sleeve, wherein the cylindrical bracket is provided with a concave opening formed in the lower part of the cylindrical bracket, and a bayonet formed in the bottom side surface and located on one side of the concave opening; the bolt penetrates through and is fixed at the upper part of the cylindrical bracket; the chain ring annularly sleeves the bolt; the bolt clamping column is fixed to the side surface of the cylindrical bracket; the cylinder-shaped safety lock sleeve comprises a closing bayonet located at the upper part of the cylinder-shaped side surface of the cylinder-shaped safety lock sleeve, and an opening bayonet located at the lower part of the cylinder-shaped side surface of the cylinder-shaped safety lock sleeve; the closing bayonet communicates with the opening bayonet; and the cylinder-shaped safety lock sleeve sleeves the cylindrical bracket, and is clamped to the bolt clamping column through the closing bayonet or the opening bayonet. By employing the single insulator lifting device, the mounting of a single insulator is facilitated, so that the convenience and the safety of overhead working of operating personnel are guaranteed.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a hoisting device for a monolithic insulator. Background technique [0002] At present, when installing a monolithic insulator, it is mainly sent to the high-altitude operation point by tethering the rope, and the operator opens the rope at high altitude, and then installs the monolithic insulator. Since operators need to work at heights, there are safety risks. Contents of the invention [0003] In order to solve the existing technical problems, the invention provides a monolithic insulator hoisting device, which can. [0004] In order to achieve the above object, the technical solution of the embodiment of the present invention is achieved in this way: [0005] The invention provides a monolithic insulator hoisting device, which includes: a cylindrical support, bolts, chain rings, bolt clamping columns, and a barrel-shaped safety lock sleeve, wherein the cylindrical supp...

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): B66C1/16H02G1/02
CPCB66C1/16H02G1/02
Inventor 高会民徐练军曲建绪郭宏伟王龙宇杜新顾卫东郝志鹏李伏玉徐江沈开祎秦川张宏波刘继东
Owner QINHUANGDAO POWER SUPPLY COMPANY OF STATE GRID JIBEI ELECTRIC POWER COMPANY