Composite insulating cross arm for power distribution

A composite insulation and cross-arm technology, which is applied in cable suspension devices, building types, buildings, etc., can solve problems such as inconvenient installation and line galloping, and achieve the effect of convenient installation and limiting galloping

Inactive Publication Date: 2020-09-01
GULIFA ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the problem of three-phase power erection, it is usually necessary to install six insulators on the poles to fix the three lines, which is very inconvenient to install. At the same time, the connection structure between the insu...

Method used

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  • Composite insulating cross arm for power distribution
  • Composite insulating cross arm for power distribution

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Embodiment Construction

[0014] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0015] see Figure 1 to Figure 2 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. The disclosed technical content must be within the scope covered. At the sa...

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Abstract

The invention discloses a composite insulating cross arm for power distribution. The composite insulating cross arm comprises two insulating cross beams arranged symmetrically. A clamping mechanism isinstalled between the two insulating cross beams. First supporting mechanisms are installed on base faces of the two insulating cross beams. Two second supporting mechanisms are installed at the twoends of the insulating cross beams. The invention relates to the technical field of power distribution circuits. The composite insulating cross arm solves the problems that when a three-phase electricity is erected, six insulators usually need to be installed on an electric pole to fix three circuits, installing is inconvenient, meanwhile, connecting structures of the insulators and the electric pole are moving structures, and in this way, the circuits can wave easily and strongly under the effect of wind power.

Description

technical field [0001] The invention relates to the technical field of power distribution lines, in particular to a composite insulating cross arm for power distribution. Background technique [0002] In the prior art, when three-phase electricity is erected, it is usually necessary to install six insulators on the poles to fix the three lines, which is very inconvenient to install. At the same time, the connection structure between the insulators and the poles is a movable structure, which makes the wiring easier. There is a strong dancing situation under the action of wind. Contents of the invention [0003] In order to solve the three-phase power erection, it is usually necessary to install six insulators on the poles to fix the three lines, which is very inconvenient to install. At the same time, the connection structure between the insulators and the poles is a movable structure, which makes the lines easier to operate in the wind. There is a strong galloping problem...

Claims

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Application Information

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IPC IPC(8): E04H12/24H02G7/05
CPCE04H12/24H02G7/05
Inventor 郑巨州鲍雄飞程勇陈飞
Owner GULIFA ELECTRIC
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