CN208716587U - A kind of enamelled stranded-wire - Google Patents

A kind of enamelled stranded-wire Download PDF

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Publication number
CN208716587U
CN208716587U CN201821110966.0U CN201821110966U CN208716587U CN 208716587 U CN208716587 U CN 208716587U CN 201821110966 U CN201821110966 U CN 201821110966U CN 208716587 U CN208716587 U CN 208716587U
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China
Prior art keywords
wire
roller
twisted
coating
block disk
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CN201821110966.0U
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Chinese (zh)
Inventor
俞映晖
张德文
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Huizhou Huili Technology Industrial Co Ltd
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Huizhou Huili Technology Industrial Co Ltd
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Abstract

The utility model discloses a kind of enamelled stranded-wires, including side block disk, twisted wire body and roller, the upper and lower ends of the roller are respectively connected with side block disk, and roller is connect by way of injection molding with side block disk, the roller is an integral structure with side block disk, the side block disk includes side and support frame, twisted wire body is collectively constituted by several solid wires, and several solid wires are twisted junction and are provided with glued articulamentum, it is carried out using the colloid of glued articulamentum viscous glutinous, the twisted connection of the use for avoiding solid wire simple is easy to happen loose, increase the fastness of connection, it can avoid the single line bracket inside twisted wire body to a certain extent to occur loosely, since the extreme outer surfaces of solid wire are provided with protection striped, spiral helicine protrusion protection striped, which can be formed the hand of operation, when use rubs, increase the coefficient of friction between hand, Avoid using when receive self gravitation effect occur sliding scratch hand, keep twisted wire use safer.

Description

A kind of enamelled stranded-wire
Technical field
The utility model belongs to twisted wire correlative technology field, and in particular to a kind of enamelled stranded-wire.
Background technique
Twisted wire is to be realized with twisted single line around the rotation of twisted wire axis constant angular velocity and twisted wire at the uniform velocity forward travel.There are commonly Two kinds of copper, aluminium, copper, aluminum steel can be stranding into the conducting wire battery core of various different size sections and different types of wire and cable. Higher suitable for working frequency, excessive occasion is lost in the kelvin effect and kindred effect of sub-thread wire rod, when copper wire passes through twisted wire Strand bow on machine penetrates circular movement pattern by twisting bow, so that each single copper wire is spirally wound together into;Twisted copper wires are single In place of root copper wire research on maximum utilized quantity, the copper wire of different size difference radical twisted together by certain putting in order with stranding distance after just Become the conductor being relatively large in diameter, this stranded conductor than same diameter single copper wire softness much, the electric wire made Its bending property is also preferable.Most twisted wire outside needs carry out certain enamel-cover processing, reach the effects of insulation is corrosion-resistant.
Existing enamelled stranded-wire technology has the following problems: when use due to twisted wire be it is twisted by more single lines and At, simply by simple twisted connection between more single lines, without other connection types, especially the end of a thread junction very Be easy to be loosened, result in twisted wire that can not continue to use in this way, influence the use quality of twisted wire entirety, and the twisted wire having compared with Slightly, sliding is easy to happen using, since twisted wire itself is heavier, twisted wire surface is relatively sliding when stretching, sliding when can abrade hand Portion.
Utility model content
The purpose of this utility model is to provide a kind of enamelled stranded-wire, to solve mentioned above in the background art use When since twisted wire is twisted by more single lines, simply by simple twisted connection between more single lines, without other The junction of connection type, especially the end of a thread is very easy to be loosened, and results in twisted wire that can not continue to use in this way, influences strand The use quality of line entirety, and the twisted wire having is thicker, using, since twisted wire itself is heavier, twisted wire surface is relatively sliding when stretching It is easy to happen sliding, sliding when can abrade hand problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of enamelled stranded-wire, including side block disk, twisted wire body and roller, the upper and lower ends of the roller are respectively connected with side block Disk, and roller is connect by way of injection molding with side block disk, the roller is an integral structure with side block disk, the side block Pan Bao Include side and support frame, the side is located at the outside one week of roller, and the support frame that connects by inside of side and rolling Cylinder support connects, and rotation spliced eye is provided in the middle part of the roller, and the twisted wire body includes solid wire and glued articulamentum, institute It states solid wire and is provided with several altogether, and the twisted connection of several described solid wires, several described solid wires are twisted junction It is provided with glued articulamentum.
Preferably, the solid wire includes center copper wire, PEI coating, Inverter fed motor coating and PAI coating, the center copper The outside of line is enclosed with PEI coating, and the outside of the PEI coating is enclosed with Inverter fed motor coating, the outside of the Inverter fed motor coating It is enclosed with PAI coating, the outer surface of the PAI coating is provided with protection striped, the strand for protecting striped with solid wire Conjunction entirety is also twisted spiral.
Preferably, the protection striped is semi arch strip, and protect striped with the surface that is distributed in PAI coating.
Preferably, the roller is hollow cylinder, and the surface of roller is smooth shape.
Preferably, the side, support frame and roller are an integral structure, and side, support frame and roller pass through Injection molding connection.
Preferably, the rotation spliced eye is cylinder mesoporous, and rotates the upper and lower ends that spliced eye runs through roller.
Preferably, the thickness of the PEI coating, Inverter fed motor coating and PAI coating successively successively decreases.
Compared with prior art, the utility model provides a kind of enamelled stranded-wire, have it is following the utility model has the advantages that
Since twisted wire body is to be collectively constituted by several solid wires, and several solid wires are twisted junction and are provided with glued connect Layer is connect, is carried out using the colloid of glued articulamentum viscous glutinous, the twisted connection of the use for avoiding solid wire simple is easy to happen loose, benefit Auxiliary connection is carried out with viscous stick of the colloid of glued articulamentum, the fastness of connection is increased, can avoid twisted wire body to a certain extent Internal single line bracket occurs loosely, then to carry out pulling twisted wire body as needed, since the extreme outer surfaces of solid wire are set It is equipped with protection striped, and protects striped spiral as single cabling is integrally also twisted, be twisted spiral, use When it is spiral helicine protrusion protection striped can to the hand of operation formed rub, increase and hand between coefficient of friction, avoid Self gravitation effect is received when use, sliding scratch hand occurs, keep twisted wire use safer.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention, in the accompanying drawings:
Fig. 1 be the utility model proposes a kind of enamelled stranded-wire structural schematic diagram;
Fig. 2 be the utility model proposes twisted wire lay configuration schematic diagram;
Fig. 3 be the utility model proposes solid wire inside enamel-cover coating structure schematic diagram;
Fig. 4 be the utility model proposes solid wire surface anti-skidding striated structure schematic diagram;
In figure: 1, side block disk;2, twisted wire body;3, support frame;4, side;5, roller;6, spliced eye is rotated;7, single Line;8, glued articulamentum;9, PAI coating;10, Inverter fed motor coating;11, PEI coating;12, center copper wire;13, striped is protected.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of enamelled stranded-wire, including side block disk 1, twisted wire body 2 and roller 5, the upper and lower ends of roller 5 are respectively connected with side block disk 1, and roller 5 is connect by way of injection molding with side block disk 1, roller 5 is an integral structure with side block disk 1, and side block disk 1 includes side Side 4 and support frame 3, side 4 are located at the outside one week of roller 5, and the support frame 3 and roller that side 4 is connected by inside 5 support connections, the middle part of roller 5 are provided with rotation spliced eye 6, and twisted wire body 2 includes solid wire 7 and glued articulamentum 8, solid wire 7 are provided with several altogether, and the twisted connection of several solid wires 7, several solid wires 7 are twisted junction and are provided with glued connection Layer 8.
Further, solid wire 7 includes center copper wire 12, PEI coating 11, Inverter fed motor coating 10 and PAI coating 9, center copper The outside of line 12 is enclosed with PEI coating 11, and the outside of PEI coating 11 is enclosed with Inverter fed motor coating 10, Inverter fed motor coating 10 it is outer Portion is enclosed with PAI coating 9, in order to which the durable and insulating properties of twisted wire entirety can be increased, prevent using when accident occurs, The outer surface of PAI coating 9 is provided with protection striped 13, and protection striped 13 is also twisted into spiral shell with the twisted entirety of solid wire 7 Shape is revolved, is twisted spiral, use when, spiral helicine protrusion protection striped 13 can form friction to the hand of operation, increase Coefficient of friction between hand, avoid using when receive self gravitation effect occur sliding scratch hand, make twisted wire With safer.
Further, protection striped 13 is semi arch strip, and protect striped 13 with the surface that is distributed in PAI coating 9, Protection striped 13 can play an anti-skidding effect when in use in this way.
Further, roller 5 is hollow cylinder, and the surface of roller 5 is smooth shape, 2 uniform winding of twisted wire body can be received Collection is on the surface of roller 5.
Further, side 4, support frame 3 and roller 5 are an integral structure, and side 4, support frame 3 and roller 5 are logical Spend injection molding connection, the phenomenon that integral structure makes equipment integrally stronger, prevents junction from cracking.
Further, rotation spliced eye 6 is cylinder mesoporous, and rotates the upper and lower ends that spliced eye 6 runs through roller 5, in this way may be used To use rotating device to carry out rotation take-up.
Further, the thickness of PEI coating 11, Inverter fed motor coating 10 and PAI coating 9 successively successively decreases, using laminated coating into Row protection.
The working principle and process for using of the utility model: after the utility model installs, by twisted wire when collection One end of body 2 is attached with roller 5, then rotate roller 5, by twisted wire body 2 winding on roller 5, need using when One end of twisted wire body 2 is pulled, then roller 5 starts turning, and twisted wire body 2 is pulled out to suitable length and is cut, then may be used To use, since twisted wire body 2 is to be collectively constituted by several solid wires 7, and several solid wires 7 are twisted junction and are provided with gluing Articulamentum 8, carried out using the colloid of glued articulamentum 8 it is viscous glutinous, avoid solid wire 7 it is simple be easy to happen pine using glued connection It dissipates, carries out auxiliary connection using viscous stick of the colloid of glued articulamentum 8, increase the fastness of connection, can avoid to a certain extent 7 bracket of solid wire inside twisted wire body 2 occurs loosely, then to carry out pulling twisted wire body 2 as needed, most due to solid wire 7 Outer surface is provided with protection striped 13, and protects striped 13 spiral as the twisted entirety of solid wire 7 is also twisted, and is twisted Spiral, use when, spiral helicine protrusion protection striped 13 can form friction to the hand of operation, increase with hand it Between coefficient of friction, avoid using when receive self gravitation effect sliding scratch hand occur, make twisted wire using more pacifying Entirely, solid wire 7 includes center copper wire 12, PEI coating 11, Inverter fed motor coating 10 and PAI coating 9, the external packet of center copper wire 12 It is wrapped with PEI coating 11, the outside of PEI coating 11 is enclosed with Inverter fed motor coating 10, and the outside of Inverter fed motor coating 10 is enclosed with PAI Coating 9, in order to which the durable and insulating properties of twisted wire entirety can be increased, prevent using when accident occurs.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of enamelled stranded-wire, including side block disk (1), twisted wire body (2) and roller (5), it is characterised in that: the roller (5) Upper and lower ends are respectively connected with side block disk (1), and roller (5) is connect by way of injection molding with side block disk (1), the roller (5) It is an integral structure with side block disk (1), the side block disk (1) includes side (4) and support frame (3), and the side (4) is located at The outside of roller (5) one week, and the support frame (3) that side (4) are connected by inside is connected with roller (5) support, the rolling Cylinder (5) in the middle part of be provided with rotation spliced eye (6), the twisted wire body (2) include solid wire (7) and gluing articulamentum (8), it is described Solid wire (7) is provided with several altogether, and the twisted connection of several described solid wires (7), several described solid wires (7) are twisted Junction is provided with glued articulamentum (8).
2. a kind of enamelled stranded-wire according to claim 1, it is characterised in that: the solid wire (7) includes center copper wire (12), PEI coating (11), Inverter fed motor coating (10) and PAI coating (9), the outside of the center copper wire (12) are enclosed with PEI painting Layer (11), the outside of the PEI coating (11) are enclosed with Inverter fed motor coating (10), the external package of the Inverter fed motor coating (10) Have PAI coating (9), the outer surface of the PAI coating (9) be provided with protection striped (13), the protection striped (13) with The twisted entirety of solid wire (7) is also twisted spiral.
3. a kind of enamelled stranded-wire according to claim 2, it is characterised in that: the protection striped (13) is semicircle arc length Item, and protect striped (13) with the surface that is distributed in PAI coating (9).
4. a kind of enamelled stranded-wire according to claim 1, it is characterised in that: the roller (5) is hollow cylinder, and roller (5) surface is smooth shape.
5. a kind of enamelled stranded-wire according to claim 1, it is characterised in that: the side (4), support frame (3) and rolling Cylinder (5) is an integral structure, and side (4), support frame (3) and roller (5) pass through injection molding connection.
6. a kind of enamelled stranded-wire according to claim 1, it is characterised in that: the rotation spliced eye (6) is cylinder mesoporous, And rotate the upper and lower ends that spliced eye (6) run through roller (5).
7. a kind of enamelled stranded-wire according to claim 2, it is characterised in that: the PEI coating (11), Inverter fed motor coating (10) successively successively decrease with the thickness of PAI coating (9).
CN201821110966.0U 2018-07-13 2018-07-13 A kind of enamelled stranded-wire Active CN208716587U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821110966.0U CN208716587U (en) 2018-07-13 2018-07-13 A kind of enamelled stranded-wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821110966.0U CN208716587U (en) 2018-07-13 2018-07-13 A kind of enamelled stranded-wire

Publications (1)

Publication Number Publication Date
CN208716587U true CN208716587U (en) 2019-04-09

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110002284A (en) * 2019-05-10 2019-07-12 李秀利 It is a kind of convenient for japanning can multi-laminate apply enameled wire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110002284A (en) * 2019-05-10 2019-07-12 李秀利 It is a kind of convenient for japanning can multi-laminate apply enameled wire

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