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A pole insulation baffle

A technology of insulating baffles and poles, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of low efficiency, high cost, and substandard safety, and achieve high efficiency, low cost, and good insulation effect

Active Publication Date: 2018-10-30
SHANGHAI MUNICIPAL ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The pole insulating baffle of the present invention discloses a new scheme, adopts the clamping parts to fix the insulating baffle around the outer side of the pole, and solves the problems of the existing schemes that the safety is not up to standard, the efficiency is low, and the cost is high

Method used

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  • A pole insulation baffle
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Embodiment Construction

[0016] The scheme will be described below in conjunction with the accompanying drawings.

[0017] Such as figure 1 As shown, the pole insulation baffle of the present invention includes an insulating riser, the insulation riser extends along the axial direction of the pole and covers the outside of the pole, the inner side of the insulation riser is provided with a pole clamp, and the pole clamp is formed with the pole Elastic clamping connection, the insulating vertical plate is clamped and fixed on the pole by the pole clamp. The insulation riser in the above solution is preferably made of polypropylene. The pole insulation baffle of this scheme has the following characteristics: (1) Sufficient insulation strength, which can reach 20kV / min insulation strength, no heat generation, breakdown and flashover, and meets the safety requirements of live work; (2) Strong applicability and popularization , Can be installed on poles of different diameters; (3) Light in weight, easy t...

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Abstract

The invention relates to an insulated baffle plate for pole, comprising an insulating vertical plate, and the insulating vertical plate extends axially along the pole and covers the outer side of the pole, and the inner side of the insulating vertical plate is provided with a pole clamp, wherein the pole clamp is connected with the electric pole to form an elastic clamping connection, and the insulating vertical plate is clamped and fixed on the electric pole through a pole clamp. By adopting a clamping component, the insulating baffle plate is fixed around the outer side of the pole, the structure is stable and reliable, and the insulation effect is good, and the utility model has the advantages of safety, reliability, high efficiency and low cost.

Description

technical field [0001] The invention relates to a safety protective gear for live work of a power line, in particular to an insulating baffle for an electric pole, which belongs to the field of protective gear for electric power work. Background technique [0002] The corner rod is used at the corner where the direction of the line needs to be changed. Under normal circumstances, in addition to bearing the vertical load such as the wire and the horizontal wind load in the direction of the bisector of the inner angle, it must also bear the resultant force of all the tensile forces of the wire in the direction of the bisector of the inner angle. It must be able to bear the weight of the wire in the direction of the line. In the case of new distribution network lines, line changes and line failures, it is necessary to disconnect and connect the three-phase leads of the corner poles. At present, the traditional method of disconnecting and connecting the three-phase lead wires o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 王辉章学兵孙军华陈健夏震郑真谢伟沈峰巨国娇张亚冰王景熙王大成李建宁鲁志豪
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO