CN204808912U - Special buoyant cable of swimming pool clean robot - Google Patents
Special buoyant cable of swimming pool clean robot Download PDFInfo
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- CN204808912U CN204808912U CN201520463622.8U CN201520463622U CN204808912U CN 204808912 U CN204808912 U CN 204808912U CN 201520463622 U CN201520463622 U CN 201520463622U CN 204808912 U CN204808912 U CN 204808912U
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Abstract
The utility model discloses a special buoyant cable of swimming pool clean robot, including the wire, the wire is formed by concise annealed copper wire conductor transposition, the wire is equipped with the wire sheath outward, the wire sheath is made by high performance insulating material, wire sheath thickness is 0.3 -0.8mm, the wire and the wire sheath constitution line body, the line body is individual for 2 -6, the line body is closely wrapped up by the elasticity sheath, elasticity sheath thickness is 0.5 -2mm, the elasticity sheath is equipped with the buoyancy overcoat outward, buoyancy overcoat thickness is 2 -6mm, the buoyancy overcoat is made by the foaming of TPE material, the parcel forms the foaming layer outside the elasticity sheath, form the foaming micropore in the foaming layer. Compared with the prior art, the utility model discloses can float on the surface of water and be convenient for maintain, have good compliance and use and satisfy frequent crooked unlikely damages requirement, and simple structure, the manufacturing of being convenient for, production efficiency height and be applicable to the special buoyant cable of swimming pool clean robot of industrial production.
Description
Technical field
The utility model relates to power transmission technology field, is specifically related to the special buoyant cable of a kind of swimming pool cleaning machine people.
Background technology
In existing technology, most of operation at sea equipment all uses common water repellent electric cable as the cable of transferring electric power, its weight is larger, can sink under water with equipment during use, this water repellent electric cable in actual use very easily with the hard object generation scraped finish on seabed or riverbed, cause cable fault, thus reduce cable useful life, in addition, this cable, owing to easily occurring when folding and unfolding to play knob and winding, is thus not suitable for use in the cable needing frequent folding and unfolding in operation at sea.
Some manufacturer also develops and can swim in cable waterborne at present, usually the special buoyant cable of these traditional swimming pool cleaning machine people mostly adopts filled and process material or fix one piece of foam every certain spacing on finished cable, cable is made to swim on the water surface to reach, the special buoyant cable of these traditional swimming pool cleaning machine people can also by coaxial line, twisted-pair feeder, aramid fiber rope, fast light hot pe sheath, foamed polyethylene is formed, concrete structure is coaxial cable, twisted-pair feeder, aramid fiber rope is wrapped in central authorities by foamed polyethylene, the skin cover of foamed polyethylene has fast light hot pe sheath, due to employing is at the inner filled and process polythene material of cable, the special buoyant cable of swimming pool cleaning machine people of this structure, because sponge layer need be set up in addition in cable inside, thus there is complex structure, it is low that difficulty of processing causes production efficiency greatly, suitability for industrialized production cannot be realized.
Utility model content
The purpose of this utility model is that providing one can swim on the water surface is convenient to safeguard, there is good flexibility and use and meet frequent bending unlikely damage requirement, and structure is simple, to be convenient to processing and manufacturing, production efficiency high and be applicable to the special buoyant cable of swimming pool cleaning machine people of suitability for industrialized production.
For achieving the above object, the utility model provides following technical scheme:
The special buoyant cable of a kind of swimming pool cleaning machine people, comprise wire, it is characterized in that, described wire refining annealed copper wire conductor strand forms, wire sheath is provided with outside described wire, described wire sheath is made up of High Performance Insulation material, described wire sheath thickness is 0.3-1mm, described wire and wire sheath form line body, described line body is 2-6, described line body is closely wrapped up by flexible sheath, described flexible sheath thickness is 0.5-2mm, buoyancy overcoat is provided with outside described flexible sheath, described buoyancy overcoat thickness is 2-6mm, described buoyancy overcoat is made up of TPE foaming materials, be wrapped in flexible sheath and form foaming layer outward, foaming micropore is formed in described foaming layer.
As further program of the utility model: described line body is 2.
As further program of the utility model: described line body is positioned at the special buoyant cable center of swimming pool cleaning machine people.
As further program of the utility model: described wire sheath thickness is 1mm.
As further program of the utility model: described flexible sheath thickness is 0.7mm.
As further program of the utility model: described buoyancy overcoat thickness is 3mm.
Compared with prior art, the beneficial effects of the utility model are: the global density of cable is less than 1 and can floats on the water surface, be convenient to safeguard, there is good flexibility and the frequent bending unlikely damage requirement of tolerance can be met, blowing agent is directly mixed in jacket material, compressed air expanded by heating in extrusion in blowing agent also discharges, in oversheath, form foaming micropore airtight one by one and form foaming layer, not only make the internal structure of the special buoyant cable of swimming pool cleaning machine people simple, and be convenient to processing and fabricating, production efficiency is high, be applicable to industrialized mass production.
Accompanying drawing explanation
Fig. 1 is the special buoyant cable cross sectional representation of swimming pool cleaning machine people being provided with 2 line bodies.
Fig. 2 position is provided with the special buoyant cable cross sectional representation of swimming pool cleaning machine people of 4 line bodies.
In figure: 1, wire; 2, wire sheath; 3, flexible sheath; 4, buoyancy overcoat.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
The special buoyant cable of a kind of swimming pool cleaning machine people, comprise wire 1, wire 1 is formed by refining annealed copper wire conductor strand, wire sheath 2 is provided with outside wire 1, wire sheath 2 is made up of High Performance Insulation material, wire sheath 2 thickness is 0.3-1mm, it is 1mm that the utility model chooses thickness, wire 1 and wire sheath 2 form line body, line body is 2-6, 2 are selected in the utility model, line body is positioned at the special buoyant cable center of swimming pool cleaning machine people, line body is closely wrapped up by flexible sheath 3, flexible sheath 3 thickness is 0.5-2mm, it is 0.7mm that the utility model chooses thickness, buoyancy overcoat 4 is provided with outside flexible sheath 3, buoyancy overcoat 4 thickness is 2-6mm, the utility model thickness is 3mm, buoyancy overcoat 4 is made up of TPE foaming materials, be wrapped in outside flexible sheath 3 and form foaming layer, foaming micropore is formed in foaming layer.
Embodiment 1:
Can be clear that from the section of this construction of cable and cross section, what be positioned at centre is line body, the quantity of this line body is 2, the wire sheath 2 that line body is made up of High Performance Insulation material wraps up wire 1 and is formed, wire 1 is formed by refining annealed copper wire conductor strand, this example selects conductor diameter 0.16mm, and then self is stranded after bunch mutually twist again, the wire sheath be made up of High Performance Insulation material is layed onto on wire by equipment by wire outside, form line body, this routine wire sheath adopts High Performance Insulation material webs to make, the THICKNESS CONTROL of wire sheath 2 is at 0.3-1mm, this example is 1mm, material is saved while guarantee wire sheath 2 work quality.Line is external is extruded with flexible sheath 3, flexible sheath 3 is made up of thermoplastic elastomer (TPE), this routine thermoplastic elastomer (TPE) adopts Main Ingredients and Appearance to be the thermoplastic elastomer (TPE) of hydrogenated styrene block copolymers, this thermoplastic elastomer (TPE) directly can be bought by market and obtain, then thermoplastic elastomer (TPE) TPE wires and cables industry normally being produced usual extrusion equipment and technique, to extrude line external, the THICKNESS CONTROL of flexible sheath 3 is at 0.5-2mm, this example is 0.7mm, this thickness can extrude line body preferably, buoyancy overcoat 4 is extruded outside flexible sheath 3, buoyancy overcoat 4 is made up of the thermoplastic elastomer (TPE) adding blowing agent, wherein, the blowing agent added is acrylic microspheres, the Main Ingredients and Appearance making the thermoplastic elastomer (TPE) of buoyancy overcoat 4 is hydrogenated styrene block copolymers, make flexible sheath 3 identical with the thermoplastic elastic body structure making buoyancy overcoat 4, then blowing agent and thermoplastic elastomer (TPE) are mixed through simple, usual extrusion equipment is normally produced again and technique extrudes with wires and cables industry, extruded outside flexible sheath 3, owing to containing compressed air inside acrylic microspheres, when being heated in extrusion, compressed air expands and discharges, in buoyancy overcoat 4, form foaming micropore airtight one by one and form foaming layer, this foaming layer effectively can reduce the density of cable, thus reach floating object.The THICKNESS CONTROL of buoyancy overcoat is at 2-6mm, and this example is 3mm, makes buoyancy overcoat 4 thickness moderate, and effectively wraps up flexible sheath 3, thus obtains the special buoyant cable of swimming pool cleaning machine people being suitable for operation at sea.
Embodiment 2
The quantity of line body is set to 4, the thickness of wire sheath 2 changes 0.8mm into, and the thickness of flexible sheath 3 changes 1.5mm into, and the thickness of buoyancy overcoat 4 changes 2.5mm into, the Main Ingredients and Appearance of thermoplastic elastomer (TPE) changes styrene block copolymer into, and all the other are all with the description to embodiment 1.
Embodiment 3:
The quantity of line body 4 is set to 6, and the copper wire forming wire 1 is constant, and polyethylene used instead by wire sheath 2, and the thickness of wire sheath 2 changes 0.9mm into, and the thickness of flexible sheath 3 changes 2 into, and the thickness of buoyancy overcoat 4 changes 5mm into, and all the other are all with the description to embodiment 1.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned execution mode, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (6)
1. the special buoyant cable of swimming pool cleaning machine people, comprise wire, it is characterized in that, described wire refining annealed copper wire conductor strand forms, wire sheath is provided with outside described wire, described wire sheath is made up of High Performance Insulation material, described wire sheath thickness is 0.3-1mm, described wire and wire sheath form line body, described line body is 2-6, described line body is closely wrapped up by flexible sheath, described flexible sheath thickness is 0.5-2mm, buoyancy overcoat is provided with outside described flexible sheath, described buoyancy overcoat thickness is 2-6mm, described buoyancy overcoat is made up of TPE foaming materials, be wrapped in flexible sheath and form foaming layer outward, foaming micropore is formed in described foaming layer.
2. the special buoyant cable of swimming pool cleaning machine people according to claim 1, is characterized in that: described line body is 2-6.
3. the special buoyant cable of swimming pool cleaning machine people according to claim 1 and 2, is characterized in that: described line body is positioned at the special buoyant cable center of swimming pool cleaning machine people.
4. the special buoyant cable of swimming pool cleaning machine people according to claim 1, is characterized in that: described wire sheath thickness is 0.3-1mm.
5. the special buoyant cable of swimming pool cleaning machine people according to claim 1, is characterized in that: described flexible sheath thickness is 0.5-2mm.
6. the special buoyant cable of swimming pool cleaning machine people according to claim 1, is characterized in that: described buoyancy overcoat thickness is 2-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463622.8U CN204808912U (en) | 2015-07-02 | 2015-07-02 | Special buoyant cable of swimming pool clean robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463622.8U CN204808912U (en) | 2015-07-02 | 2015-07-02 | Special buoyant cable of swimming pool clean robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204808912U true CN204808912U (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520463622.8U Active CN204808912U (en) | 2015-07-02 | 2015-07-02 | Special buoyant cable of swimming pool clean robot |
Country Status (1)
| Country | Link |
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| CN (1) | CN204808912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106876016A (en) * | 2017-03-31 | 2017-06-20 | 东莞市永晟电线科技股份有限公司 | Floating on water surface cable |
| CN113937710A (en) * | 2021-10-20 | 2022-01-14 | 泰来兴科技(惠州)有限公司 | Underwater buoyant cable with torsion-resistant structure and erection device thereof |
-
2015
- 2015-07-02 CN CN201520463622.8U patent/CN204808912U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106876016A (en) * | 2017-03-31 | 2017-06-20 | 东莞市永晟电线科技股份有限公司 | Floating on water surface cable |
| CN113937710A (en) * | 2021-10-20 | 2022-01-14 | 泰来兴科技(惠州)有限公司 | Underwater buoyant cable with torsion-resistant structure and erection device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518110 Yilang Toy Factory Factory No. 201, 301, 63 Huanguannan Road, Xintian Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Tailai Xing Technology Co., Ltd. Address before: 518000 Guangdong, Shenzhen, Longhua New District, Guanlan Xia Lake Community K 1 2, 201 Patentee before: SHENZHEN TLSUN CABLE CO., LTD. |
|
| CP03 | Change of name, title or address |