CN212516668U - Butterfly cable and butterfly optical cable of easy heat dissipation and installation - Google Patents
Butterfly cable and butterfly optical cable of easy heat dissipation and installation Download PDFInfo
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- CN212516668U CN212516668U CN202021754334.5U CN202021754334U CN212516668U CN 212516668 U CN212516668 U CN 212516668U CN 202021754334 U CN202021754334 U CN 202021754334U CN 212516668 U CN212516668 U CN 212516668U
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- insulating sleeve
- transmission body
- butterfly sheet
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Abstract
The utility model belongs to the technical field of the cable, a butterfly cable who easily dispels the heat and install is related to, has butterfly part, two forceful electric power transmission bodies, two signal of telecommunication transmission bodies, strengthens the mounting, its characterized in that butterfly part comprises first/two butterfly pieces, butterfly piece connecting portion, first/two insulating cover, and butterfly part formula structure as an organic whole and integrative formation, and forceful electric power transmission body, signal of telecommunication transmission body, strengthen the mounting and be located the holding hole of butterfly part inside. The application also discloses a butterfly-shaped optical cable easy to dissipate heat and install. The utility model discloses following main beneficial effect has: compact structure, easy manufacture, good heat dissipation effect and convenient installation.
Description
Technical Field
The utility model belongs to the technical field of cable and optical cable, especially, relate to a butterfly-shaped cable and butterfly-shaped optical cable of easy heat dissipation and installation.
Background
In the prior art, a two-core cable has two insulated wires, and an outer sheath layer is coated outside the two insulated wires, and the cable is also called as a parallel wire or a parallel sheath wire, is commonly used in a single phase wire of a family and has a great quantity. The cable has the defects that the sheath layer has poor heat dissipation and excessive heat generation, so the current-carrying capacity is small; in addition, the sheath layer consumes more materials, so the cost is higher; in addition, when the cable is fixed, the whole cable is fixed on a building or a wall by adopting the buckle, and the cable is bound on one side, so that the cable is not beautiful and is easy to deflect to one side.
In the prior art, the butterfly-shaped leading-in optical cable is provided with the optical fiber, the reinforcing part and the sheath, is of an integrated structure, and needs to be integrally fixed during fixing, or is adhered to a building by adopting adhesives, so that the adhesion is troublesome. When power transmission is needed in the butterfly-shaped lead-in optical cable in the prior art, additional complex components are needed, the structure is complex, and the cost is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention discloses a butterfly cable and a butterfly optical cable with easy heat dissipation and installation, which are implemented by the following technical solutions.
A butterfly cable easy to radiate and install is provided with a butterfly part, a first strong electric transmission body, a second strong electric transmission body, a first electric signal transmission body, a second electric signal transmission body and a reinforcing fixing piece, and is characterized in that the butterfly part is composed of a first butterfly sheet, a second butterfly sheet, a butterfly sheet connecting part, a first insulating sleeve and a second insulating sleeve, the butterfly sheet connecting part is in a circular cylinder shape, one end of the first butterfly sheet is connected to the upper part of the left outer wall body of the butterfly sheet connecting part, the other end of the first butterfly sheet is connected to the lower part of the left outer wall body of the butterfly sheet connecting part, one end of the second butterfly sheet is connected to the upper part of the right outer wall body of the butterfly sheet connecting part, the other end of the second butterfly sheet is connected to the lower part of the right outer wall body of the butterfly sheet connecting part, a gap is arranged between one end of the first butterfly sheet and one end of the second butterfly sheet, and a gap is arranged between the other end of the first butterfly sheet and, one end of a first insulating sleeve is connected to the outer wall body on the left side of the butterfly sheet connecting portion, the other end of the first insulating sleeve is connected to the outer wall body on the left side of the butterfly sheet connecting portion, one end of the first insulating sleeve is located below one end of the first butterfly sheet, the other end of the first insulating sleeve is located above the other end of the first butterfly sheet, one end of the first insulating sleeve is located above the other end of the first insulating sleeve, one end of a second insulating sleeve is located below one end of the first butterfly sheet, the other end of the second insulating sleeve is located above the other end of the first butterfly sheet, one end of the second insulating sleeve is located above the other end of the second insulating sleeve, a first accommodating hole is formed inside the first butterfly sheet, a second accommodating hole is formed inside the second butterfly sheet, a third accommodating hole is formed inside the first insulating sleeve, a fourth accommodating hole is formed inside the second insulating sleeve, a fifth accommodating hole is formed inside the butterfly sheet connecting portion, the butterfly-shaped component is of an integrated structure; the first strong-current power transmission body is located in the first accommodating hole, the second strong-current power transmission body is located in the second accommodating hole, the first electric signal transmission body is located in the third accommodating hole, the second electric signal transmission body is located in the fourth accommodating hole, and the reinforcing fixing piece is located in the fifth accommodating hole.
The butterfly cable easy to radiate and install is characterized in that the reinforcing fixing piece is a cushion layer coated outside the reinforcing piece through the reinforcing piece and the extrusion molding.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the reinforcing member is copper or iron or steel or aluminum or glass fiber reinforced plastic.
The butterfly cable easy to radiate and install is characterized in that the reinforcing fixing piece is a cushion layer coated outside the reinforcing piece through the reinforcing piece and the extrusion molding, and the reinforcing piece is provided with a plurality of fixing holes penetrating through the reinforcing piece from top to bottom.
The butterfly cable easy to radiate and install is characterized in that the reinforcing fixing piece comprises two reinforcing pieces, a fixing part and a cushion layer coated outside the reinforcing pieces and the fixing part in an extrusion molding manner, and the fixing part is positioned between the two reinforcing pieces; the fixing part is made of flexible materials.
The butterfly-shaped cable easy to dissipate heat and mount is characterized in that the butterfly-shaped component is of an integrated structure and is integrally formed, and the butterfly-shaped component is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE or TPU.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the first strong electric power transmission body is copper or aluminum or an alloy; or the first strong-current power transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the second strong electric power transmission body is copper or aluminum or an alloy; or the second strong-current power transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor.
The butterfly cable easy to dissipate heat and install is characterized in that the first electrical signal transmission body is made of copper or aluminum or an alloy; or the first electric signal transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor.
The butterfly cable easy to dissipate heat and install is characterized in that the second electrical signal transmission body is made of copper or aluminum or an alloy; or the second electric signal transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor.
A butterfly-shaped optical cable easy to radiate and install is provided with a butterfly-shaped part, a first strong current transmission body, a second strong current transmission body, a first optical transmission body, a second optical transmission body and a reinforcing fixing piece, and is characterized in that the butterfly-shaped part is composed of a first butterfly sheet, a second butterfly sheet, a butterfly sheet connecting part, a first insulating sleeve and a second insulating sleeve, the butterfly sheet connecting part is in a circular cylinder shape, one end of the first butterfly sheet is connected to the upper part of the left outer wall body of the butterfly sheet connecting part, the other end of the first butterfly sheet is connected to the lower part of the left outer wall body of the butterfly sheet connecting part, one end of the second butterfly sheet is connected to the upper part of the right outer wall body of the butterfly sheet connecting part, the other end of the second butterfly sheet is connected to the lower part of the right outer wall body of the butterfly sheet connecting part, a gap is arranged between one end of the first butterfly sheet and one end of the second butterfly sheet, and a gap is arranged between the other end of, one end of a first insulating sleeve is connected to the outer wall body on the left side of the butterfly sheet connecting portion, the other end of the first insulating sleeve is connected to the outer wall body on the left side of the butterfly sheet connecting portion, one end of the first insulating sleeve is located below one end of the first butterfly sheet, the other end of the first insulating sleeve is located above the other end of the first butterfly sheet, one end of the first insulating sleeve is located above the other end of the first insulating sleeve, one end of a second insulating sleeve is located below one end of the first butterfly sheet, the other end of the second insulating sleeve is located above the other end of the first butterfly sheet, one end of the second insulating sleeve is located above the other end of the second insulating sleeve, a first accommodating hole is formed inside the first butterfly sheet, a second accommodating hole is formed inside the second butterfly sheet, a third accommodating hole is formed inside the first insulating sleeve, a fourth accommodating hole is formed inside the second insulating sleeve, a fifth accommodating hole is formed inside the butterfly sheet connecting portion, the butterfly-shaped component is of an integrated structure; the first strong-current power transmission body is located in the first accommodating hole, the second strong-current power transmission body is located in the second accommodating hole, the first optical transmission body is located in the third accommodating hole, the second optical transmission body is located in the fourth accommodating hole, and the reinforcing fixing piece is located in the fifth accommodating hole.
The butterfly-shaped optical cable easy to dissipate heat and install is characterized in that the first optical transmission body is a single-mode optical fiber or a multimode optical fiber.
The butterfly-shaped optical cable easy to dissipate heat and install is characterized in that the second optical transmission body is a single-mode optical fiber or a multimode optical fiber.
The butterfly-shaped optical cable easy to dissipate heat and install is characterized in that the first strong electric conductor is made of copper or aluminum or an alloy; or the first strong-current power transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor.
The butterfly-shaped optical cable easy to dissipate heat and install is characterized in that the second strong electric conductor is made of copper or aluminum or an alloy; or the second strong-current power transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor.
The butterfly-shaped optical cable easy to dissipate heat and mount is characterized in that the butterfly-shaped component is of an integrated structure and is integrally formed, and the butterfly-shaped component is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE or TPU.
The utility model discloses following main beneficial effect has: compact structure, easy manufacture, good heat dissipation effect and convenient installation.
Drawings
Fig. 1 is a schematic perspective view of a dissected segment of the example 1.
Fig. 2 is an enlarged cross-sectional structure diagram of fig. 1.
Fig. 3 is a schematic perspective view of a section of an anatomical butterfly member used in the practice of example 1.
Fig. 4 is an enlarged cross-sectional view of fig. 3.
Fig. 5 is a schematic perspective view of a section of an anatomical butterfly member used in the practice of example 2.
Fig. 6 is a schematic perspective view of a section of an anatomical butterfly member used in the practice of example 3.
Fig. 7 is a schematic perspective view of a section of an anatomical butterfly member used in the practice of example 4.
FIG. 8 is a schematic cross-sectional structure of example 5.
In order that those skilled in the art will more accurately and clearly understand and practice the present application, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, in which: 1-first butterfly sheet, 2-second butterfly sheet, 3-butterfly sheet connecting part, 4-first strong electric transmission body, 5-second strong electric transmission body, 6-first electric signal transmission body, 7-second electric signal transmission body, 8-reinforcing fixing part, 61-first optical transmission body, 71-second optical transmission body, 81-reinforcing part, 82-cushion layer, 83-fixing hole, 84-fixing part, 91-first insulating sleeve and 92-second insulating sleeve.
Detailed Description
Examples 1
Referring to fig. 1 to 4, a butterfly cable easy to dissipate heat and install, having a butterfly part, a first high-voltage power transmission body 4, a second high-voltage power transmission body 5, a first electrical signal transmission body 6, a second electrical signal transmission body 7, and a reinforcing fixture 8, is characterized in that the butterfly part is composed of a first butterfly piece 1, a second butterfly piece 2, a butterfly piece connection part 3, a first insulating sleeve 91, and a second insulating sleeve 92, the butterfly piece connection part 3 is in a circular cylindrical shape, one end of the first butterfly piece 1 is connected to an upper portion of a left side outer wall body of the butterfly piece connection part 3, the other end of the first butterfly piece 1 is connected to a lower portion of the left side outer wall body of the butterfly piece connection part 3, one end of the second butterfly piece 2 is connected to an upper portion of a right side outer wall body of the butterfly piece connection part 3, the other end of the second butterfly piece 2 is connected to a lower portion of the right side outer wall body of the butterfly piece connection part 3, a gap is provided between one end of the first butterfly piece, a gap is formed between the other end of the first butterfly sheet 1 and the other end of the second butterfly sheet 2, one end of a first insulating sleeve 91 is connected to the outer wall body on the left side of the butterfly sheet connecting part 3, the other end of the first insulating sleeve 91 is connected to the outer wall body on the left side of the butterfly sheet connecting part 3, one end of the first insulating sleeve 91 is positioned below one end of the first butterfly sheet 1, the other end of the first insulating sleeve 91 is positioned above the other end of the first butterfly sheet 1, one end of the first insulating sleeve 91 is positioned above the other end of the first insulating sleeve 91, one end of a second insulating sleeve 92 is positioned below one end of the first butterfly sheet 1, the other end of the second insulating sleeve 92 is positioned above the other end of the first butterfly sheet 1, one end of the second insulating sleeve 92 is positioned above the other end of the second insulating sleeve 92, a first accommodating hole is formed inside the first butterfly sheet 1, a second accommodating hole is formed inside the second butterfly sheet 2, the first insulating sleeve 91 is internally provided with a third containing hole, the second insulating sleeve 92 is internally provided with a fourth containing hole, the butterfly piece connecting part 3 is internally provided with a fifth containing hole, and the butterfly-shaped part is of an integrated structure; the first strong-current power transmission body 4 is located in the first accommodating hole, the second strong-current power transmission body 5 is located in the second accommodating hole, the first electric signal transmission body 6 is located in the third accommodating hole, the second electric signal transmission body 7 is located in the fourth accommodating hole, and the reinforcing fixing piece 8 is located in the fifth accommodating hole.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the reinforcing fixing piece is copper or iron or steel or aluminum or glass fiber reinforced plastic.
A butterfly cable of the kind described above which is easy to dissipate heat and install, characterised in that the butterfly part is of unitary construction, integrally formed, such as by extrusion.
The butterfly cable easy to dissipate heat and mount is characterized in that the first butterfly sheet and the second butterfly sheet are in a butterfly shape or an ear shape.
The butterfly cable easy to dissipate heat and mount is characterized in that the first butterfly sheet is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE or TPU.
The butterfly cable easy to dissipate heat and mount is characterized in that the second butterfly sheet is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE or TPU.
The butterfly cable easy to dissipate heat and mount is characterized in that the butterfly sheet connecting part is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE or TPU.
The butterfly cable easy to dissipate heat and mount is characterized in that the first insulating sleeve is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
The butterfly cable easy to dissipate heat and mount is characterized in that the second insulating sleeve is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
A butterfly cable for easy heat dissipation and installation as described above, wherein the material of said first strong electric conductor is copper or aluminum or an alloy.
A butterfly cable for easy heat dissipation and installation as described above, wherein the material of said second strong electric power conductor is copper or aluminum or an alloy.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the first electrical signal transmission body is copper or aluminum or an alloy.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the second electrical signal transmission body is copper or aluminum or an alloy.
EXAMPLES example 2
Referring to fig. 5 and fig. 1 to 4, a butterfly cable easy to dissipate heat and install is substantially the same as embodiment 1, except that the reinforcing fixing member 8 is composed of a reinforcing member 81 and a cushion layer 82 extruded outside the reinforcing member 81.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the reinforcing member 81 is copper or iron or steel or aluminum or glass fiber reinforced plastic.
The butterfly cable easy to dissipate heat and mount is characterized in that the cushion layer 82 is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE or TPU.
EXAMPLE 3
Referring to fig. 6 and fig. 1 to 5, a butterfly cable easy to dissipate heat and install is substantially the same as embodiment 2, except that the reinforcing fixing member 8 is composed of a reinforcing member 81 and a cushion layer 82 extruded outside the reinforcing member 81, and the reinforcing member 81 has a plurality of fixing holes 83 penetrating up and down.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the reinforcing member 81 is copper or iron or steel or aluminum or glass fiber reinforced plastic.
The butterfly cable easy to dissipate heat and mount is characterized in that the cushion layer 82 is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE or TPU.
EXAMPLE 4
Referring to fig. 7 and fig. 1 to 6, a butterfly cable easy to dissipate heat and install is substantially the same as embodiment 2, except that the reinforcing fixture 8 includes two reinforcing members 81, a fixing member 84, and a cushion 82 extruded and coated outside the reinforcing members 81 and the fixing member 84, and the fixing member 84 is located between the two reinforcing members 81.
The butterfly cable easy to dissipate heat and install is characterized in that the fixing member 84 is made of a flexible material, such as cloth, paper, plastic, foam plastic, and the like.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the reinforcing member 81 is copper or iron or steel or aluminum or glass fiber reinforced plastic.
The butterfly cable easy to dissipate heat and mount is characterized in that the cushion layer 82 is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE or TPU.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the first electrical signal transmission body is copper or aluminum or an alloy.
The butterfly cable easy to dissipate heat and install is characterized in that the material of the second electrical signal transmission body is copper or aluminum or an alloy.
The butterfly cable easy to dissipate heat and mount is characterized in that the first electrical signal transmission body and the second electrical signal transmission body can also be composed of conductors and insulating plastic covers covering the conductors.
EXAMPLE 5
Referring to fig. 8 and fig. 1 to 7, an optical butterfly cable with easy heat dissipation and installation includes a butterfly member, a first electrical power transmission body 4, a second electrical power transmission body 5, a first optical transmission body 61, a second optical transmission body 71, and a reinforcing fixture 8, wherein the butterfly member is composed of a first butterfly plate 1, a second butterfly plate 2, a butterfly plate connection portion 3, a first insulating sleeve 91, and a second insulating sleeve 92, the butterfly plate connection portion 3 is in a circular cylindrical shape, one end of the first butterfly plate 1 is connected to an upper portion of a left side outer wall body of the butterfly plate connection portion 3, the other end of the first butterfly plate 1 is connected to a lower portion of a left side outer wall body of the butterfly plate connection portion 3, one end of the second butterfly plate 2 is connected to an upper portion of a right side outer wall body of the butterfly plate connection portion 3, the other end of the second butterfly plate 2 is connected to a lower portion of a right side outer wall body of the butterfly plate connection portion 3, a gap is provided between one end of the first butterfly plate 1 and one end of the second butterfly plate 2, a gap is formed between the other end of the first butterfly sheet 1 and the other end of the second butterfly sheet 2, one end of a first insulating sleeve 91 is connected to the outer wall body on the left side of the butterfly sheet connecting part 3, the other end of the first insulating sleeve 91 is connected to the outer wall body on the left side of the butterfly sheet connecting part 3, one end of the first insulating sleeve 91 is positioned below one end of the first butterfly sheet 1, the other end of the first insulating sleeve 91 is positioned above the other end of the first butterfly sheet 1, one end of the first insulating sleeve 91 is positioned above the other end of the first insulating sleeve 91, one end of a second insulating sleeve 92 is positioned below one end of the first butterfly sheet 1, the other end of the second insulating sleeve 92 is positioned above the other end of the first butterfly sheet 1, one end of the second insulating sleeve 92 is positioned above the other end of the second insulating sleeve 92, a first accommodating hole is formed inside the first butterfly sheet 1, a second accommodating hole is formed inside the second butterfly sheet 2, the first insulating sleeve 91 is internally provided with a third containing hole, the second insulating sleeve 92 is internally provided with a fourth containing hole, the butterfly piece connecting part 3 is internally provided with a fifth containing hole, and the butterfly-shaped part is of an integrated structure; the first strong current power transmission body 4 is located in the first accommodating hole, the second strong current power transmission body 5 is located in the second accommodating hole, the first optical transmission body 61 is located in the third accommodating hole, the second optical transmission body 71 is located in the fourth accommodating hole, and the reinforcing fixing member 8 is located in the fifth accommodating hole.
The reinforcing fixing member 8 described in this embodiment example may be any one of the reinforcing fixing members described in embodiment examples 2 to 4.
The first optical transmission body is a single mode optical fiber or a multimode optical fiber.
The second optical transmission body is a single mode optical fiber or a multimode optical fiber.
In this application, the first strong electric power conductor is characterized in that the material is copper or aluminum or an alloy.
In this application, the second strong electric power conductor is characterized in that the material is copper or aluminum or an alloy.
In the present application, the first and second high-voltage power conductors may be formed of a conductor and an insulating plastic coating covering the conductor.
In this application, the material of the butterfly-shaped component is polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
In this application, the butterfly shaped element is extruded.
In the application, the cross sections of the first butterfly sheet and the second butterfly sheet are both butterfly-shaped.
In this application, first forceful electric power transmission body are direct to be close first butterfly piece, second butterfly piece, generate heat and can directly transmit to the outside through first butterfly piece, second butterfly piece, so the radiating effect is better, the current-carrying capacity is bigger, do not need the outer internal insulation layer of conductor, so the material consumption is still less, the cost is lower.
In this application, first electrical signal transmission body, second electrical signal transmission body are located first insulating cover and second insulating cover, can realize weak electric signal's transmission simultaneously. When the reinforcing fixing piece is a conductor, the reinforcing fixing piece, the first strong electric power transmission body and the first strong electric power transmission body also have the electromagnetic shielding effect on the first electric signal transmission body and the first electric signal transmission body, so that the communication effect is better.
In this application, the fixed part not only plays the effect of strengthening, has played the effect of being convenient for the installation moreover. As in embodiment 2, the fixing device can be fixed on a building to be fixed by nailing along the butterfly sheet connecting part from top to bottom or from bottom to top; in the embodiment example 3, the existence of the fixing hole makes the fixing more labor-saving; in the embodiment 4, the nail passes through the fixing part to conveniently realize the fixing, and the upper and lower centers of the first butterfly piece and the second butterfly piece are also positioned at the left and right centers of the first butterfly piece and the second butterfly piece, so that the surface of the first butterfly piece cannot be protruded after the nail is nailed, the appearance is attractive after the nail is fixed, and the nail is easy to fix.
The utility model discloses following main beneficial effect has: compact structure, easy manufacture, good heat dissipation effect and convenient installation.
The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be construed as limitations of the present invention. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (10)
1. A butterfly cable easy to radiate and install is provided with a butterfly part, a first strong electric transmission body, a second strong electric transmission body, a first electric signal transmission body, a second electric signal transmission body and a reinforcing fixing piece, and is characterized in that the butterfly part is composed of a first butterfly sheet, a second butterfly sheet, a butterfly sheet connecting part, a first insulating sleeve and a second insulating sleeve, the butterfly sheet connecting part is in a circular cylinder shape, one end of the first butterfly sheet is connected to the upper part of the left outer wall body of the butterfly sheet connecting part, the other end of the first butterfly sheet is connected to the lower part of the left outer wall body of the butterfly sheet connecting part, one end of the second butterfly sheet is connected to the upper part of the right outer wall body of the butterfly sheet connecting part, the other end of the second butterfly sheet is connected to the lower part of the right outer wall body of the butterfly sheet connecting part, a gap is arranged between one end of the first butterfly sheet and one end of the second butterfly sheet, and a gap is arranged between the other end of the first butterfly sheet and, one end of a first insulating sleeve is connected to the outer wall body on the left side of the butterfly sheet connecting portion, the other end of the first insulating sleeve is connected to the outer wall body on the left side of the butterfly sheet connecting portion, one end of the first insulating sleeve is located below one end of the first butterfly sheet, the other end of the first insulating sleeve is located above the other end of the first butterfly sheet, one end of the first insulating sleeve is located above the other end of the first insulating sleeve, one end of a second insulating sleeve is located below one end of the first butterfly sheet, the other end of the second insulating sleeve is located above the other end of the first butterfly sheet, one end of the second insulating sleeve is located above the other end of the second insulating sleeve, a first accommodating hole is formed inside the first butterfly sheet, a second accommodating hole is formed inside the second butterfly sheet, a third accommodating hole is formed inside the first insulating sleeve, a fourth accommodating hole is formed inside the second insulating sleeve, a fifth accommodating hole is formed inside the butterfly sheet connecting portion, the butterfly-shaped component is of an integrated structure; the first strong-current power transmission body is located in the first accommodating hole, the second strong-current power transmission body is located in the second accommodating hole, the first electric signal transmission body is located in the third accommodating hole, the second electric signal transmission body is located in the fourth accommodating hole, and the reinforcing fixing piece is located in the fifth accommodating hole.
2. The butterfly cable of claim 1, wherein the reinforcing fixture is formed by a reinforcing member and a cushion layer extruded outside the reinforcing member, the reinforcing member having a plurality of fastening holes extending therethrough.
3. The butterfly cable of claim 1, wherein the reinforcing fixture comprises two reinforcing members, a fixing member, and a cushion layer extruded outside the reinforcing members and the fixing member, the fixing member being located between the two reinforcing members; the fixing part is made of flexible materials.
4. The butterfly cable of claim 1, wherein the butterfly component is a unitary structure and is formed integrally, and the butterfly component is made of polypropylene, polybutylene terephthalate, low-density polyethylene, medium-density polyethylene, high-density polyethylene, low-smoke halogen-free polyethylene, low-smoke low-halogen polyethylene, polyvinyl chloride, nylon, polytetrafluoroethylene, TPE, or TPU.
5. A butterfly cable easy to dissipate heat and install according to claim 1, wherein the material of said first strong electrical conductor is copper or aluminum or an alloy; or the first strong-current power transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor; the material of the second strong electric power transmission body is copper or aluminum or alloy; or the second strong-current power transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor.
6. A butterfly cable easy to dissipate heat and install according to claim 1, wherein the material of said first electrical signal transmission body is copper or aluminum or an alloy; or the first electric signal transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor; the material of the second electric signal transmission body is copper or aluminum or alloy; or the second electric signal transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor.
7. The butterfly cable of claim 1, wherein the strength fastener comprises a strength member and a backing layer extrusion coated over the strength member.
8. A butterfly cable for easy heat dissipation and installation according to claim 7, wherein the material of said strength member is copper or iron or steel or aluminum or glass fiber reinforced plastic.
9. A butterfly-shaped optical cable easy to radiate and install is provided with a butterfly-shaped part, a first strong current transmission body, a second strong current transmission body, a first optical transmission body, a second optical transmission body and a reinforcing fixing piece, and is characterized in that the butterfly-shaped part is composed of a first butterfly sheet, a second butterfly sheet, a butterfly sheet connecting part, a first insulating sleeve and a second insulating sleeve, the butterfly sheet connecting part is in a circular cylinder shape, one end of the first butterfly sheet is connected to the upper part of the left outer wall body of the butterfly sheet connecting part, the other end of the first butterfly sheet is connected to the lower part of the left outer wall body of the butterfly sheet connecting part, one end of the second butterfly sheet is connected to the upper part of the right outer wall body of the butterfly sheet connecting part, the other end of the second butterfly sheet is connected to the lower part of the right outer wall body of the butterfly sheet connecting part, a gap is arranged between one end of the first butterfly sheet and one end of the second butterfly sheet, and a gap is arranged between the other end of, one end of a first insulating sleeve is connected to the outer wall body on the left side of the butterfly sheet connecting portion, the other end of the first insulating sleeve is connected to the outer wall body on the left side of the butterfly sheet connecting portion, one end of the first insulating sleeve is located below one end of the first butterfly sheet, the other end of the first insulating sleeve is located above the other end of the first butterfly sheet, one end of the first insulating sleeve is located above the other end of the first insulating sleeve, one end of a second insulating sleeve is located below one end of the first butterfly sheet, the other end of the second insulating sleeve is located above the other end of the first butterfly sheet, one end of the second insulating sleeve is located above the other end of the second insulating sleeve, a first accommodating hole is formed inside the first butterfly sheet, a second accommodating hole is formed inside the second butterfly sheet, a third accommodating hole is formed inside the first insulating sleeve, a fourth accommodating hole is formed inside the second insulating sleeve, a fifth accommodating hole is formed inside the butterfly sheet connecting portion, the butterfly-shaped component is of an integrated structure; the first strong-current power transmission body is located in the first accommodating hole, the second strong-current power transmission body is located in the second accommodating hole, the first optical transmission body is located in the third accommodating hole, the second optical transmission body is located in the fourth accommodating hole, and the reinforcing fixing piece is located in the fifth accommodating hole.
10. The butterfly-shaped optical cable easy to dissipate heat and install as claimed in claim 9, wherein the first optical transmission body is a single mode fiber or a multimode fiber; the second optical transmission body is a single-mode optical fiber or a multi-mode optical fiber; the material of the first strong electric power transmission body is copper or aluminum or alloy; or the first strong-current power transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor; the material of the second strong electric power transmission body is copper or aluminum or alloy; or the second strong-current power transmission body is composed of a conductor and an insulating plastic skin coated outside the conductor; the butterfly-shaped component is of an integrated structure and is integrally formed, and the butterfly-shaped component is made of polypropylene or polybutylene terephthalate or low-density polyethylene or medium-density polyethylene or high-density polyethylene or low-smoke halogen-free polyethylene or low-smoke low-halogen polyethylene or polyvinyl chloride or nylon or polytetrafluoroethylene or TPE or TPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021754334.5U CN212516668U (en) | 2020-08-21 | 2020-08-21 | Butterfly cable and butterfly optical cable of easy heat dissipation and installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021754334.5U CN212516668U (en) | 2020-08-21 | 2020-08-21 | Butterfly cable and butterfly optical cable of easy heat dissipation and installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212516668U true CN212516668U (en) | 2021-02-09 |
Family
ID=74384939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021754334.5U Expired - Fee Related CN212516668U (en) | 2020-08-21 | 2020-08-21 | Butterfly cable and butterfly optical cable of easy heat dissipation and installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212516668U (en) |
-
2020
- 2020-08-21 CN CN202021754334.5U patent/CN212516668U/en not_active Expired - Fee Related
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