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Electrical wire insulation protection device for power plant

A technology for electrical wiring and insulation protection, which is applied to devices, electrical components, and conductive connections that reduce stress at wire connections.

Inactive Publication Date: 2021-11-09
焦平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A power plant is a factory that converts the primary energy in nature into electrical energy. A lot of electrical wiring is used in the power plant. In order to protect the ports of the electrical wiring, an insulation protection device is generally installed at the connection of the electrical wiring. Application No. A method is disclosed in the public document of CN202021924783.X, an electrical wiring insulation protection device for power plants. However, the protection device is generally fixed and installed in the use area. When the electrical wiring is accidentally touched and pulled, it will cause the electrical The connection of the wiring is pulled, which is easy to affect the stability of the electrical wiring connection. For this reason, we propose an electrical wiring insulation protection device for power plants

Method used

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  • Electrical wire insulation protection device for power plant
  • Electrical wire insulation protection device for power plant
  • Electrical wire insulation protection device for power plant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] The invention provides a technical solution: an electrical wiring insulation protection device for power plants, please refer to figure 1 , including the mounting base 1 and the cover body 2;

[0023] see figure 1 , the two sets of covers 2 are installed on the top outer wall of the installation base 1, the installation base 1 is fixed in the installation area by bolts, the compensation components 3 are evenly installed on the left and right sides of the top of the installation base 1, and the top outer wall of the compensation component 3 is movably installed with wiring Column 4;

[0024] see figure 1 and figure 2 The compensation assembly 3 includes a liquid storage tank 31 installed above the mounting base 1, the inner cavity of the liquid storage tank 31 is filled with conductive liquid, the outer wall of the top of the liquid storage tank 31 is provided with a guide groove, and the inner cavity of the guide groove is slidably installed with a guide block, And...

Embodiment 2

[0028] see image 3 , on the basis of Embodiment 1, a first warning light 34 is installed on the left outer wall of the liquid storage tank 31, a conductive sheet is installed on the left inner wall of the liquid storage tank 31, and the conductive sheet is electrically connected to the first warning light 34, and The conductive sheet is located in the conductive liquid. During the process of connecting electricity, the first warning light 34 will be energized and glow when it is in contact with the conductive liquid during the power connection process. If the first warning light 34 does not emit light, then The staff can know the situation inside the liquid storage tank 31 in time;

[0029] see image 3 , the bottom of the inner cavity of the liquid storage tank 31 is provided with a placement groove 36, the inner cavity of the placement groove 36 is slidably connected with the pressure plate 38 through an elastic component, the bottom of the inner cavity of the placement gr...

Embodiment 3

[0032] see figure 2 , image 3 and Figure 4 , on the basis of Embodiment 1, a mounting sleeve 39 is installed on the outer wall of the bottom of the liquid storage tank 31, a mounting hole is opened at the connection part between the mounting seat 1 and the liquid storage tank 31, and the mounting sleeve 39 is installed in the inner cavity of the mounting hole Among them, the inner cavity of the installation sleeve 39 is connected to the rotating rod 310 through a torsion spring, and the top of the rotating rod 310 is connected to the outer wall of the bottom of the liquid storage tank 31, and the rotating rod 310 is rotated in the inner cavity of the installation sleeve 39 to make the liquid storage tank 31 It can rotate slightly above the mounting base 1, so that the liquid storage tank 31 of the compensation component 3 can rotate when the electrical wiring is being pulled, which has a compensation effect and further reduces the impact on the electrical wiring. Protect;...

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PUM

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Abstract

The invention discloses an electrical wire insulation protection device for a power plant in the technical field of electric power. The electrical wire insulation protection device comprises a mounting base and a cover body. Compensation assemblies are uniformly mounted on the left and right sides of the top of the mounting base, and binding posts are movably mounted on the outer walls of the tops of the compensation assemblies. According to the device, a guide block slides in an inner cavity of a guide groove, so that when an electrical wire is accidentally touched and pulled, the binding posts can slide above liquid storage tanks to make compensation for the pulled electrical wire, the pulling force applied to the joints of the electrical wire and the binding posts is reduced, and the electrical wire is protected. A rotating rod rotates in an inner cavity of a mounting sleeve, so that the liquid storage tanks can rotate in a small range above the mounting base, the liquid storage tanks of the compensation assemblies can rotate in the process in which the electrical wire is pulled, a compensation effect is achieved, the influence on the electrical wire is further reduced, the electrical wire is protected, and the use performance of the compensation assemblies is improved.

Description

technical field [0001] The invention relates to the technical field of electric power, in particular to an electrical wiring insulation protection device for a power plant. Background technique [0002] A power plant is a factory that converts the primary energy in nature into electrical energy. A lot of electrical wiring is used in the power plant. In order to protect the ports of the electrical wiring, an insulation protection device is generally installed at the connection of the electrical wiring. Application No. A method is disclosed in the public document of CN202021924783.X, an electrical wiring insulation protection device for power plants. However, the protection device is generally fixed and installed in the use area. When the electrical wiring is accidentally touched and pulled, it will cause the electrical The connection of the wiring is pulled, which is easy to affect the stability of the electrical wiring connection. Therefore, we propose an electrical wiring i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/58H01R9/24
CPCH01R13/58H01R9/24
Inventor 焦平辛宇辛书庭
Owner 焦平
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