Wire clamper of butterfly ceramic bottle of power distribution room

A technology of distribution station area and clamping device, which is applied in the direction of electrical components, switchgear, etc., can solve the problems of poor manufacturing process and low safety level of down conductors, and achieve the effects of strong applicability, low cost and simple structure

Inactive Publication Date: 2012-07-25
STATE GRID HUNAN ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a butterfly porcelain bottle clamp, which can solve the problems of poor production technology and low safety leve

Method used

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  • Wire clamper of butterfly ceramic bottle of power distribution room
  • Wire clamper of butterfly ceramic bottle of power distribution room

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Experimental program
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Embodiment approach

[0008] Implementation Referring to the accompanying drawings, the present invention includes a lever fulcrum rotating tube 1, an arc-shaped lever arm 2, a fixed pulley 3, an extended arm 7 and an insulating handle 8, one end of the arc-shaped lever arm 2 is sheathed on the lever fulcrum rotating tube 1, and the arc-shaped lever Arm 2 other ends are connected with lengthening force arm 7 and insulating handle 8 by elbow 6, set pulley 3 in arc lever arm 2, fixed pulley 3 side circumferences are provided with wire groove 5. The following is a set of relevant data of an embodiment of the present invention. The lever fulcrum rotating tube 1 is an aluminum alloy tube with a middle inner diameter of 20 mm and a thickness of 3 mm. The diameter of the inner and middle holes is 14 mm, the width of the arc arm 2 is 20 mm, the outer diameter of the fixed pulley 3 is 25 mm, the thickness of the aluminum alloy is 3 mm, and the maximum distance between the inner walls of the two arc lever...

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Abstract

The invention relates to a wire clamper of a butterfly ceramic bottle of a power distribution room, comprising a lever supporting point rotary pipe 1, arc lever arms 2, fixed pulleys 3, lengthening force arms 7 and insulating handles 8. One end of each arc lever arm 2 is sleeved on the lever supporting point rotary pipe 1, the other end of each arc lever arm 2 is connected with the lengthening force arm 7 and the insulating handle 8 through an elbow, the fixed pulleys 3 are arranged in the arc lever arms 2, and wire guiding slots are arranged on the side circumferences of the fixed pulleys 3. The wire clamper disclosed by the invention has the advantages of saving more time and labor, not breaking wires and improving the utilization rate of the wires and the safety and reliability of a power supply and having a simple structure, easiness for developing and implementing, low manufacturing cost and strong applicability compared with the prior art.

Description

technical field [0001] The invention relates to a wire bending and clamping tool for operation and maintenance construction of a distribution station area, in particular to a butterfly porcelain bottle wire clamping tool for a distribution station area. Background technique [0002] Workers who have been engaged in the operation and maintenance of distribution stations for many years have manually bent and clamped the wires when the low-voltage down-conductors in the distribution station pass through the butterfly porcelain bottle. Convenience, but for insulated wires such as 150 and 185, it is more difficult to manually ensure the completion of the process and safety level, especially in winter when the temperature is low, the insulated wire becomes hard, the quality of the manual production is poor, and the porcelain bottle and the insulated wire are in contact Loose, exposed to wind and rain, insulated wires and porcelain bottles are constantly rubbed, damaged, and fall o...

Claims

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Application Information

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IPC IPC(8): H02B3/00
Inventor 张渊山邓学中吴向阳廖家旺成卫东
Owner STATE GRID HUNAN ELECTRIC POWER
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