CN204270754U - Improved structure of wire porcelain bottle - Google Patents

Abstract

A kind of modified node method of wire porcelain vase, relate to a kind of electrical lead and support porcelain vase, in upwards caving in the bottom that the upper end of screw rod (6) is fixed on umbrella porcelain vase (5), the upper surface of umbrella porcelain vase (5) is provided with two semicircle porcelain knobs (3) with external screw thread (4), groove (2) between two semicircle porcelain knob (3) forms the displacement structure of wire (7), and the internal thread arranged in upper porcelain lid (1) connects the external screw thread (4) of two semicircle porcelain knob (3); The utility model utilizes upper porcelain lid that wire is pressed in bottom portion of groove, and the utility model not only can prevent the swing of wire, and without the need to by wire bending, effectively increases the service life of wire.

Description

Improved structure of wire porcelain bottle

【Technical field】

The utility model relates to a porcelain bottle supported by electric wires, in particular to an improved structure of a wire porcelain bottle.

【Background technique】

In the process of wire entering the house in the power department, a tripod and a porcelain bottle are needed as supports. The existing porcelain bottle of the house wire is an umbrella-shaped structure, and an annular groove is set in the middle of the umbrella-shaped structure porcelain bottle, and the wire is wound in the ring groove. And use iron wire to bind the wires so that the wires form a stable support, so that the suspended wires will swing for a long time under the action of wind force, which will easily cause fatigue and broken strands at the bending place, which seriously affects the service life of the wires; and this kind of Structural installation is troublesome.

【Content of invention】

In order to overcome the deficiencies in the background technology, the utility model discloses an improved structure of a wire porcelain bottle. The upper porcelain cover is used to press the wire on the bottom of the groove. The utility model can not only prevent the wire from swinging, but also does not need to bend the wire, effectively The useful life of the wire is increased.

In order to realize the above-mentioned purpose of the invention, the utility model adopts the following technical solutions:

An improved structure of a wire porcelain bottle, including a screw rod, an umbrella-shaped porcelain bottle, double semicircular porcelain columns and an upper porcelain cover. The upper end of the screw rod is fixed in the upward depression at the bottom of the umbrella-shaped porcelain bottle. Threaded double semicircular porcelain pillars, the grooves between the double semicircular porcelain pillars form a wire placement structure, and the internal threads set in the upper porcelain cover connect to the external threads of the double semicircular porcelain pillars.

In the improved structure of the lead wire porcelain bottle, the bottom surface of the groove between the double semicircular porcelain pillars is an arc-shaped structure with both ends low and the middle part high.

Due to the adoption of the above-mentioned technical scheme, the utility model has the following beneficial effects:

The improved structure of the wire porcelain bottle described in the utility model uses the upper porcelain cover to press the wire on the bottom of the groove, which can prevent the wire from being worn by the swing of the wind force, and does not need to bend the wire during installation, effectively increasing the service life of the wire ; The utility model has the advantages of simple structure and convenient installation.

【Description of drawings】

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

Fig. 2 is the structural representation when fixing wire of the present utility model;

In the figure: 1. Upper porcelain cover; 2. Groove; 3. Double semicircular porcelain columns; 4. External thread; 5. Umbrella-shaped porcelain bottle; 6. Screw rod; 7. Lead wire.

【Detailed ways】

The utility model can be explained in more detail by the following examples, and the purpose of disclosing the utility model is intended to protect all changes and improvements within the scope of the utility model, and the utility model is not limited to the following examples;

In conjunction with the improved structure of the lead porcelain bottle described in accompanying drawing 1 or 2, comprise screw rod 6, umbrella-shaped porcelain bottle 5, double semicircle porcelain column 3 and upper porcelain cover 1, the upper end of screw rod 6 is fixed in the bottom upward depression of umbrella-shaped porcelain bottle 5 , on the upper end face of the umbrella-shaped porcelain bottle 5, there are double semicircular porcelain pillars 3 with external threads 4, and the groove 2 between the double semicircular porcelain pillars 3 forms the placement structure of the wire 7, between the double semicircular porcelain pillars 3 The bottom surface of the groove 2 is an arc-shaped structure with two ends low and the middle part high, and the internal thread provided in the upper porcelain cover 1 is connected to the external thread 4 of the double semicircular porcelain column 3 .

Implement the improved structure of the wire porcelain bottle described in the utility model, fix the screw rod 6 at the bottom of the umbrella-shaped porcelain bottle 5 on the tripod during use, put the wire 7 into the groove 2 of the double semicircle porcelain column 3, and then use the upper porcelain Cover 1 is screwed on and gets final product.

The unspecified part of the utility model is prior art.

Claims (2)

1. An improved structure of wire porcelain bottle, including screw rod (6), umbrella-shaped porcelain bottle (5), double semicircular porcelain pillars (3) and upper porcelain cover (1), characterized in that: the upper end of screw rod (6) is fixed on The bottom of the umbrella-shaped porcelain bottle (5) is recessed upwards, and the upper end surface of the umbrella-shaped porcelain bottle (5) is provided with double semicircular porcelain columns (3) with external threads (4), and the double semicircular porcelain columns (3) The groove (2) forms a placement structure for the wire (7), and the internal thread provided in the upper porcelain cover (1) is connected to the external thread (4) of the double semicircular porcelain column (3). 2. The improved structure of the wire porcelain bottle according to claim 1, characterized in that: the bottom surface of the groove (2) between the double semicircular porcelain columns (3) is an arc-shaped structure with two ends low and a middle part high.