Transmission line insulation soft ladder climbing aid
A technology of transmission lines and auxiliary devices, which is applied in the direction of ladders, buildings, building structures, etc., can solve the problems of inconvenient, time-consuming and labor-intensive climbing of insulated soft ladders, and low safety, and achieves simple structure, improved climbing convenience, The effect of increasing the slip resistance
Active Publication Date: 2022-08-02
YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a climbing auxiliary device for an insulated ladder for power transmission lines, which can solve the problems of time-consuming, laborious, inconvenient and low safety for climbing an insulated ladder for power transmission lines; the device is small in size, light in weight, It is easy to carry, and the maintenance person can climb to the maintenance point along the insulated soft ladder for maintenance only by carrying it with him. There is no requirement for the width of the soft ladder, and it can be used for hand and foot assisted climbing respectively, and can be suitable for any working conditions; it improves the detection efficiency and improves It improves the safety of the staff, greatly reduces the labor intensity of the front-line personnel, and effectively solves the problems of time-consuming, inconvenient and low safety when climbing
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0025] see Figure 1-4 , A power transmission line insulating soft ladder climbing aid, including a hand grip 1, an anti-skid cover 2 is arranged on the outer periphery of the hand grip 1, a side connecting block 3 is arranged on both sides of the hand grip 1, and a hinge seat is arranged on one side of the side connecting block 3 One 4, the hinge seat one 4 is provided with a mounting hole one 5, one side of the hinge seat one 4 is p...
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
Login to View More Abstract
The invention relates to the technical field of climbing aids, and discloses a power transmission line insulating soft ladder climbing aid, which comprises a hand grip, an anti-skid cover is arranged on the outer periphery of the hand grip, and side connecting blocks are respectively provided on both sides of the hand grip. One side is provided with a hinge seat, one side of the hinge seat is provided with a mounting hole 1, one side of the hinge seat is provided with a connecting rod, one end of the connecting rod is provided with a hinge block 1, and a second mounting hole is provided through the hinge block 1, and the connecting rod is connected. The other end of the rod is provided with a second hinged seat, and the second hinged seat is provided with a third installation hole. The insulating soft ladder climbing aid for transmission lines is small in size, light in weight and easy to carry. The maintenance person only needs to carry it with him to climb the insulating soft ladder to the maintenance point for maintenance. Climbing is suitable for any working conditions; it improves the detection efficiency, improves the safety of the staff, and greatly reduces the labor intensity of the front-line staff.
Description
technical field [0001] The invention relates to the technical field of climbing aids, in particular to a power transmission line insulating soft ladder climbing aid. Background technique [0002] There are more and more ultra-high voltage transmission lines in my country, and the power transmission load is getting larger and larger. Transmission lines with ultra-high voltage and ultra-high voltage voltage levels of 750kV, 800kV, 1000kV and 1100kV have been put into operation one after another, and the diameter of the wires is also increasing. In order to improve the load capacity of the conductors, the conductors are also divided from four-split conductors to six-split conductors, and then to eight-split conductors; the conductors on both sides of the tension tower on the transmission line are connected to the cross arm of the tension tower through insulator strings and hardware. , and then connect the wires on both sides of the tension tower through the jumper. The jumper and...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E06C7/00E06C1/56
CPCE06C7/00E06C1/56
Inventor 李相辉于汉启张康王洪泉李红新赵阅群
Owner YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER