Vertical conductor bonded quick tensioner fitting support insulator in use

A technology supporting insulators and vertical conductors, applied in the direction of overhead lines/cable equipment, etc., can solve problems such as short circuit and grounding, achieve installation process specifications, and reduce friction resistance

Inactive Publication Date: 2017-10-27
李国庆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the vertical wires are seriously slack, grounding or short circuit will easily occur, and in severe cases, other unforeseen unsafe accidents will easily occur

Method used

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  • Vertical conductor bonded quick tensioner fitting support insulator in use
  • Vertical conductor bonded quick tensioner fitting support insulator in use
  • Vertical conductor bonded quick tensioner fitting support insulator in use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] figure 1 A connecting bolt 2 is set on the top of the reinforcement connecting plate 1, and a connecting bolt 2 is set on the top of the connecting bolt 2 figure 2 Adjust the bolt rod crimping plate 3, set the bolt sliding hole 4 at both sides of the adjusting bolt rod crimping plate 3, set the adjusting bolt rod through the hole 5 at the middle position, and set the adjusting bolt rod through the hole 5 image 3 Adjust the bolt rod 6, adjust the bolt cap of the bolt rod 6 to set the sliding bean 7, adjust the bolt rod 6 to set the Figure 4 Tension-resistant head 8, the two sides of the upper part of the tension-resistant head 8 are provided with bolt holes 9, and the upper part of the bolt hole 9 is arranged Figure 5 Tension frame 10, the two lower ends of tension frame 10 are provided with pressing bolt sliding holes 11, the two sides of the middle part are provided with pulley rotating shaft holes 12, and the inside of pulley rotating shaft holes 12 are arranged...

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PUM

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Abstract

The invention discloses a vertical conductor bonded quick tensioner fitting a support insulator in use. A connecting tightening latch is arranged on the top of a reinforced connecting plate, an adjusting tightening latch pressing plate is arranged on the connecting tightening latch, a tension head is arranged on an adjusting tightening latch, and the adjusting tightening latch is arranged in the hole to set the adjusting tightening latch, so that when a support insulator is horizontally installed to carry out the tensioning of a vertical conductor, the connecting tightening latch on the top of the reinforced connecting plate enables the adjusting tightening latch pressing plate and the tension head to be fixed on the self latch body respectively, and when the vertical conductor is firstly bonded on the tension head, the adjusting tightening latch can tension the tension head downwardly again (the tension head can tension the un-tightened vertical conductor). Due to a slide bean-like piece arranged on the cap of the adjusting tightening latch, when the adjusting tightening latch rotates under the bottom of the adjusting tightening latch pressing plate, the slide bean-like piece on the cap of the adjusting tightening latch can reduce frictional resistance to enable rotation to be smooth and labor-saving.

Description

technical field [0001] The invention relates to line construction, and directly relates to a vertical wire hole-type quick tensioner used for supporting insulators, and is especially suitable for use with downward leads on overhead line poles. Background technique [0002] In the construction of erecting the line, the incoming line of the equipment near the pole is introduced from the main wire on the top of the pole. It can only be connected to the equipment after being fixed on the top of the supporting insulator on the iron pole at the bottom of the pole. In the long-term construction, people also found that: although the method of fixing the lower end of the lead wire from the top main wire on the pole to the fixing plate on the top of the support insulator can complete the connection, there are still vertical wire slacks that are not appreciated by people. Overcoming, the reason is: because the structure of the fixing plate on the top of the supporting insulator is a c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/04
CPCH02G1/04
Inventor 李国庆
Owner 李国庆
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