CN204155674U - A kind of wind-deviation insulator - Google Patents

Abstract

The utility model discloses a windproof deflection insulator, which comprises an upper insulator and a lower insulator arranged vertically to each other, and also includes left obliquely pulled insulators and right obliquely pulled insulators arranged symmetrically on both sides of the upper and lower insulators, and the upper insulator and the lower insulator are respectively fixed. On the fixed hanging plate, at least two hinge holes are set on the fixed hanging plate on both sides of the upper and lower insulators. The hinge shaft is arranged in the hinge hole on the right side of the fixed hanging plate. Install the upper insulator of the utility model on the iron tower, the lower insulator is fixed together with the upper insulator through the fixed hanging plate, and then adjust the installation positions of the left obliquely-stayed insulator and the right obliquely-stayed insulator according to the actual space of the iron tower, after installation, Since the upper insulator, the sky left cable-stayed insulator and the right cable-stayed insulator are all fixed on the iron tower, the wind deflection effect of the wind on the transmission line is prevented from two aspects, and it plays a very good role in preventing wind deflection.

Description

A windproof deflection insulator

technical field

The utility model relates to an insulator gold fitting, in particular to a gold fitting for windproof deflection pulling an insulator.

Tool.

Background technique

The wind deflection discharge of transmission lines has always been one of the problems affecting the safe operation of transmission lines. In order to solve this problem, a cable-stayed insulator was originally installed on one side of the upper and lower pull-down wire insulation, and the cable-stayed insulator and the upper pull-up insulator were fixed on the iron tower together. During use, it was found that since the fixing fittings between the three sections of insulators were prepared in advance, the position of the deflection angle of the cable-stayed insulators was determined. As a result, during installation, it was often found that the end of the cable-stayed insulators could not find a suitable position on the iron tower. The installation location brings inconvenience to the construction.

Contents of the invention

The purpose of this utility model is to overcome above-mentioned deficiency and provide a windproof insulator.

In order to achieve the above object, the utility model adopts the following technical solutions:

A kind of anti-wind deflection insulator, which includes an upper insulator and a lower insulator arranged perpendicular to each other, and also includes a left oblique-stayed insulator and a right oblique-stayed insulator symmetrically arranged on both sides of the upper and lower insulators, and the upper insulator and the lower insulator are respectively fixed on a fixed hanging plate Above, at least two hinge holes are set on the fixed hanging plates on both sides of the upper and lower insulators. Fix it in the hinge hole on the right side of the hanging plate.

For the anti-inner deflection pulling insulator, the hinged holes are evenly distributed on the fixed hanging plate.

Adopting the above technical scheme, the utility model has the following advantages: the upper insulator of the utility model is installed on the iron tower, the lower insulator is fixed together with the upper insulator through a fixed hanging plate, and then the left cable-stayed insulator and the upper insulator are adjusted according to the actual space of the iron tower. The installation position of the right cable-stayed insulator, after installation, since the upper insulator, the sky left cable-stayed insulator and the right cable-stayed insulator are all fixed on the iron tower, the wind deflection of the transmission line by the wind is prevented from both sides, and it plays a very good role. wind deflection effect.

Description of drawings

Fig. 1 is a structural representation of the utility model.

Detailed ways

As shown in Figure 1, a windproof deflection insulator includes an upper insulator 2 and a lower insulator 5 arranged perpendicular to each other, and also includes a left obliquely-stayed insulator 1 and a right obliquely-stayed insulator 5 arranged symmetrically on both sides of the upper and lower insulators. The insulator 2 and the lower insulator 5 are respectively fixed on the fixed hanging plate 4, and at least two hinge holes 3 are set on the fixed hanging plates on both sides of the upper and lower insulators, and the left cable-stayed insulator is hinged on the left side of the fixed hanging plate through a hinge shaft. In the side hinge hole, the right oblique insulator is set in the hinge hole on the right side of the fixed hanging plate through the hinge shaft.

For the above-mentioned anti-inner deflection pulling insulator, the hinged holes 3 are evenly distributed on the fixed hanging plate.

Claims (1)

1. A windproof deflection insulator, including an upper insulator (2) and a lower insulator (5) arranged perpendicular to each other, characterized in that it also includes left obliquely pulled insulators (1) and right insulators symmetrically arranged on both sides of the upper and lower insulators. The cable-stayed insulation (5), the upper insulator (2) and the lower insulator (5) are respectively fixed on the fixed hanging plate, and at least two hinge holes (3) are set on the fixed hanging plates on both sides of the upper and lower insulators, the left The cable-stayed insulator is hinged in the left hinge hole of the fixed hanging plate through the hinge shaft, and the right oblique insulator is arranged in the right hinge hole of the fixed hanging plate through the hinge shaft; the hinge holes (3) are evenly distributed on the fixed hanging plate .