A fastening ring for cable installation and fixing of power transmission equipment and its implementation method

A technology for cable installation and power transmission, which is applied in the direction of cable installation, cable installation devices, electrical components, etc. It can solve the problems of complicated installation procedures, inability to ensure stable installation of cables, and inability to deal with wear and tear on the outer wall of cables to achieve convenient installation procedures. Effect

Active Publication Date: 2021-12-24
淮北万里电力工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of power transmission, the cable is an indispensable component. The current installation and fixation device for the cable on the market cannot guarantee whether the cable is stable when the cable is installed and fixed. The installation process is complicated and limited by the size of the cable diameter. , the device cannot handle the phenomenon that the outer wall of the cable is worn out due to thermal expansion and contraction

Method used

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  • A fastening ring for cable installation and fixing of power transmission equipment and its implementation method
  • A fastening ring for cable installation and fixing of power transmission equipment and its implementation method
  • A fastening ring for cable installation and fixing of power transmission equipment and its implementation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 , a fastening ring for cable installation and fixation of power transmission equipment, including a mounting bracket 1 and a fastening mechanism 2, the mounting bracket 1 includes a support top frame 11, a lateral support link 12, a front installation support shell 13 and a front movable link 14. The support top frames 11 are movably connected by the horizontal support link 12. The support top frame 11 includes the installation vertical box 111, the connecting ear block 112, the connecting oblique rod 113, the telescopic vertical rod 114 and the side mounting hole 115. Both sides of the top of the box 111 are equipped with connecting double-ear blocks 112, and the installation vertical box 111 is provided with two groups. It is movably connected with the wall, and the device can be placed on the top of the end surface at different angles by using the movable screw rod, so that the device has ...

Embodiment 2

[0035] see Figure 7 and Figure 8 , the first movable mechanism 21 comprises an upper movable mechanism 211, an adjustment base rod 212, a first connecting member 213, a series rod 214, a second connecting key 215, a lower movable mechanism 216 and a connection belt 217, and the right lower end of the upper movable mechanism 211 Adjustment base bar 212 is installed, and upper movable mechanism 211 includes left positioning bar 2111, serial part 2112 and right positioning bar 2113, and left positioning bar 2111 is connected with right positioning bar 2113 through serial part 2112, and adjusting base bar 212 includes lower embedded shell 2121, the series hole 2122, the inner cavity shell 2123, the movable inner block bar 2124 and the upper inlay shell 2125, the bottom end of the lower inlay shell 2121 is provided with a series hole 2122, and the upper end of the lower inlay shell 2121 is equipped with an upper connection Inner chamber shell 2123, the inner cavity of connecting...

Embodiment approach

[0036] In order to better demonstrate the implementation method of the fastening ring for installing and fixing the cable of the power transmission equipment, this embodiment now proposes the implementation method of the fastening ring for installing and fixing the cable of the power transmission equipment, including the following steps:

[0037] S1: Place the overall device in the position where the cable needs to be installed, and connect the inner cavity of the double ear block 112 through the movable screw, so that it can be flexibly connected with the wall;

[0038] S2: After determining the position, place the cable in the inner cavity of the ring body 241, which is a semi-circular member. The connecting piece 213 is movably connected, thereby using the first connecting piece 213 as the fulcrum to adjust the base rod 212 and the series rod 214 for adjustment, the adjustment base rod 212 shrinks and the right end runs counterclockwise upward, and the right end of the serie...

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PUM

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Abstract

The invention discloses a fastening ring for cable installation and fixing of power transmission equipment and its implementation method. In the existing technology, when the cable is installed and fixed, it is impossible to ensure whether the cable is installed stably. The installation process is complicated and limited by the cable. Due to the size of the diameter, the device cannot handle the phenomenon that the outer wall of the cable is worn due to thermal expansion and contraction. In the present invention, the installation of the limiting hose makes the positioning of the cable in the inner cavity of the ring ring completed. If the outer surface expands due to temperature rise, the limiting hose is a component made of rubber material, which has a certain Elasticity, it can expand the inner wall of the ring ring when the outer wall of the cable expands, avoiding the phenomenon that the outer wall of the cable is damaged due to the strong fastening of the installation, and can ensure the stable installation of the cable, the installation process is simple, and the device does not will be limited by the size of the cable diameter.

Description

technical field [0001] The invention relates to the technical field of cable installation, in particular to a fastening ring for cable installation and fixing of power transmission equipment and an implementation method thereof. Background technique [0002] Electricity is an energy source powered by electrical energy. Invented in the 1870s, the invention and application of electricity set off the second industrialization climax. It has become one of the three scientific and technological revolutions in the world since the 18th century in human history. Since then, technology has changed people's lives. The large-scale power system that appeared in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. It converts the primary energy of nature into electricity throug...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/00H02G3/02
CPCH02G1/00H02G3/02
Inventor 蒋运臣
Owner 淮北万里电力工程有限公司
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