CN201698848U

CN201698848U - Insulated wrapped wire

Info

Publication number: CN201698848U
Application number: CN201020246252XU
Authority: CN
Inventors: 励土峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-28
Filing date: 2010-06-28
Publication date: 2011-01-05
Anticipated expiration: 2020-06-28

Abstract

The utility model discloses an insulated wrapped wire which comprises a metal wire. An insulating layer is arranged at the external part of the metal wire. The insulating layer and the metal wire are arranged in a sealing way. A winding ditch is arranged at the end of the insulating layer. The utility model has the advantages that the defects of the prior art are overcome, the insulation quality and the insulation strength are ensured, the potential safety hazards can be eliminated, the safety is guaranteed, the insulated wrapped wire can be reused, the environment is protected and the economy is high.

Description

Insulating banding wire

Technical field

The utility model relates to the auxiliary thing, particularly a kind of insulating banding wire used of a kind of insulation wrapping.

Background technology

In building trade, or in the construction project, or in the family life, break if lead occurs, in the time of need reconnecting, generally be to go the metal behind the insulating barrier partly to couple together in lead, the electricity consumption adhesive plaster bandages the metal part branch again, to insulate again with the external world, but reason owing to environment, at high temperature, or weather conditions are such as raining or being in the comparatively moist space of air, and the time one is long, the glue-line above the electric adhesive plaster can with adhesive plaster between separate, make the metal part and the insulation in the external world lose guarantee, under the situation of energising, produce the phenomenon of short circuit easily, bring potential safety hazard; Simultaneously since electric adhesive plaster be wrapped in lead metal part insulating barrier exceptionally before and be made from a variety of materials, power on adhesive plaster less than insulating barrier in intensity, when relating in particular to bigger cable, influence the intensity of integrated wire easily, bring potential safety hazard equally.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of insulating banding wire that can guarantee insulation quality and dielectric strength is provided, and can eliminate safe hidden trouble simultaneously, ensures safety.

For achieving the above object, the utility model has adopted following technical proposals:

This insulating banding wire includes wire, in described metal wire outer setting insulating barrier is arranged, and totally-enclosed setting between described insulating barrier and the wire is provided with winding ditch at described insulating barrier end.

Described insulating barrier is paperwrapped in the wire outside, and described winding ditch is to extend to both sides from insulating barrier to obtain, and includes flank and is arranged at the body that colludes that the flank end protrudes from the flank plane.

To protrude from the direction on flank plane relatively relative for the described body that colludes that is arranged at two flank ends.

The overall diameter basically identical of the width of described flank and insulating barrier.

Described insulating barrier is paperwrapped in the wire outside, and described winding ditch is to obtain to both sides or the extension of any side from insulating barrier, is arc ditch body.

The internal diameter of described winding ditch arc ditch body and insulating barrier external diameter size basically identical.

Described wire includes one or many of being set up in parallel, described insulating barrier respectively with between wire and the wire separately insulation be provided with.

By technique scheme, thereby this utility model has following beneficial effect:

1. closely replace existing insulated electro adhesive plaster layer by layer in a down-to-earth manner as insulated connecting piece by wrapping up line, can not peel off, ensure connection stability and fail safe because temperature environment and time are remote;

2. the intensity of wrapping line is far longer than the insulated electro adhesive plaster, can continue to keep the intensity of former lead or cable;

3. the wrapping line can use environmental protection and economy repeatedly.

Description of drawings

Fig. 1 is the schematic perspective view of first kind of specific embodiment of this insulating banding wire.

Fig. 2 is the cross sectional representation among Fig. 1.

Fig. 3 is the cross-sectional view of second kind of specific embodiment of this insulating banding wire.

Embodiment

Below in conjunction with accompanying drawing the utility model is made further instruction.

As shown in Figure 1, 2, this insulating banding wire includes wire 1, in described metal wire outer setting insulating barrier 2 is arranged, and totally-enclosed setting between described insulating barrier and the wire is provided with winding ditch 3 at described insulating barrier end; Described insulating barrier is paperwrapped in the wire outside, and described winding ditch is to extend to both sides from insulating barrier to obtain, and what include flank 32 and be arranged at that the flank end protrudes from the flank plane colludes body 34; Specifically, to protrude from the direction on flank plane relatively relative for the described body that colludes that is arranged at two flank ends, the overall diameter basically identical of the width of described flank and insulating barrier.

As Fig. 3 is second kind of embodiment of this insulating banding wire, and described insulating barrier 4 is paperwrapped in wire 5 outsides, and described winding ditch 6 is to extend to a side from insulating barrier to obtain, and is arc ditch body; The internal diameter of described winding ditch arc ditch body and insulating barrier external diameter size basically identical.

Certainly, described wire comprises many that are set up in parallel, and with insulation setting separately between wire and the wire, same winding ditch also can be flank and collude the combination of body or the ditch body of arc described insulating barrier respectively.

When in use, the wrapping of wrapping line in the wire position of needs insulation, is twined from level to level, the winding ditch of ground floor closely contacts with the insulating barrier cooperation of the wire outside of another layer, reaches fixing.

Compared with prior art, owing to closely replace in a down-to-earth manner layer by layer existing insulated electro adhesive plaster as insulated connecting piece by wrapping up line, as a kind of connection of mechanical performance, can not peel off because temperature environment and time are remote, ensure the stability and the security that connect; The intensity of wrapping line is far longer than the insulated electro adhesive plaster, can continue to keep the intensity of former lead or cable; And this line that comprises can Reusability, and environmental protection is reliable, and is economical and practical.

Certainly winding ditch can also have multiple different similar type, and such as being linear, or circular arc is combined with linear pattern, all should belong to protection domain of the present utility model.

Claims

1. an insulating banding wire includes wire, it is characterized in that: in described metal wire outer setting insulating barrier is arranged, sealing is provided with between described insulating barrier and the wire, is provided with winding ditch at described insulating barrier end.

2. insulating banding wire as claimed in claim 1 is characterized in that: described insulating barrier is paperwrapped in the wire outside, and described winding ditch is to extend to both sides from insulating barrier to obtain, and includes flank and is arranged at the body that colludes that the flank end protrudes from the flank plane.

3. insulating banding wire as claimed in claim 2 is characterized in that: to protrude from the direction on flank plane relatively relative for the described body that colludes that is arranged at two flank ends.

4. insulating banding wire as claimed in claim 3 is characterized in that: the overall diameter basically identical of the width of described flank and insulating barrier.

5. insulating banding wire as claimed in claim 1 is characterized in that: described insulating barrier is paperwrapped in the wire outside, and described winding ditch is to obtain to both sides or the extension of any side from insulating barrier, is arc ditch body.

6. insulating banding wire as claimed in claim 4 is characterized in that: the internal diameter of described winding ditch arc ditch body and insulating barrier external diameter size basically identical.

7. as the arbitrary described insulating banding wire of claim 1-6, it is characterized in that: described wire includes one or many of being set up in parallel, described insulating barrier respectively with between wire and the wire separately insulation be provided with.