CN204904941U - Ceramic silicone sleeve pipe - Google Patents
Ceramic silicone sleeve pipe Download PDFInfo
- Publication number
- CN204904941U CN204904941U CN201520643766.1U CN201520643766U CN204904941U CN 204904941 U CN204904941 U CN 204904941U CN 201520643766 U CN201520643766 U CN 201520643766U CN 204904941 U CN204904941 U CN 204904941U
- Authority
- CN
- China
- Prior art keywords
- monofilament
- ceramic
- gum cover
- cover pipe
- wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Ropes Or Cables (AREA)
- Woven Fabrics (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a ceramic silicone sleeve pipe, ceramic silicone sleeve pipe includes a hollow body, the surface coating of body has one deck ceramic silicone, the body is woven with the cellosilk by monofilament or monofilament and is formed, the monofilament adopts high temperature resistance engineering plastics or metal material to make, the cellosilk adopts high temperature resistance engineering plastics or metal material to make. The ceramic silicone material has by the characteristic of the rigid ceramic tubulose of fire burning back reaction formation, nevertheless presents crude soft state under normal atmospheric temperature, and by the material of monofilament / fibrage structure as the skeleton support, so the softness was resistant when ceramic silicone sleeve pipe had the normality buckles, receives the rigid ability of the fire trend change of the times. Ceramic silicone sleeve pipe can be formed ceramic tubulose after the fire burning, can be protected the electric wire cable of suffering the conflagration influence and not produced the short circuit, prevents that the conflagration from internally protecting the extent of damage of electric wire, can completely cut off outside heat simultaneously.
Description
Technical field
The utility model relates to sleeve technology field, particularly relates to a kind of ceramic silicon gum cover pipe.
Background technology
Silica gel is a kind of novel macromolecular material, there is fabulous high temperature resistant (250-300 DEG C) and low temperature resistant (-40-60 DEG C) performance, there is good physiological stability, and repeated multiple times harshness and conditions for sterilization can be stood, there is splendid resilience and permanent deformation little (200 DEG C are not more than 50% in 48 hours), puncture voltage is (20-25KV/mm), resistance to ozone, resistance to ultraviolet, radiation hardness, nonpoisonous and tasteless, stable chemical nature, except highly basic, hydrofluoric acid not with the feature such as any material reacts.Use special process that silica gel is processed into tubulose, a lot of industry can be applied to, such as: medical treatment, household electrical appliances, electronics and automobile and other industries.Because silicone tube is softer, pull resistance is poor, and percentage elongation is low, is applied to new industry, and the shortcoming of silica gel product compares and is difficult to overcome.Such as, now for the protection of the electric wire under hot environment work, there is resistance to elevated temperatures difference in existing sleeve pipe, poor corrosion resistance, and fire protecting performance is poor, and the problem of tensile property difference.
Utility model content
In view of above-mentioned the deficiencies in the prior art; the purpose of this utility model is to provide a kind of ceramic silicon gum cover pipe; described ceramic silicon gum cover pipe has the advantage of corrosion-and high-temp-resistant softness; can directly be enclosed within electric wire during use; effectively realize the protection to the electric wire under hot environment work, be intended to solve existing sleeve pipe and there is resistance to elevated temperatures difference, poor corrosion resistance; fire protecting performance is poor, and the problem of tensile property difference.
The technical solution of the utility model is as follows:
A kind of ceramic silicon gum cover pipe, wherein, comprises the body of a hollow, and the outer surface of described body has one deck pottery silica gel; Described body adds filament braiding by monofilament or monofilament and forms; Described monofilament adopts resistant to elevated temperatures engineering plastics or metal material to make; Described filament adopts resistant to elevated temperatures engineering plastics or metal material to make.
Described ceramic silicon gum cover pipe, wherein, the resistant to elevated temperatures engineering plastics for the preparation of monofilament are at least one in polyester, polyamide, polyphenylene sulfide, polyether-ether-ketone.
Described ceramic silicon gum cover pipe, wherein, the metal material for the preparation of monofilament is at least one in copper wire, aluminium wire, nickel plating copper wire, tinned copper wire, stainless steel wire, iron wire.
Described ceramic silicon gum cover pipe, wherein, for the preparation of filametntary resistant to elevated temperatures engineering plastics be terylene, polyamide fibre, NOMEX, Kev draw, at least one in glass fibre, basalt fibre.
Described ceramic silicon gum cover pipe wherein, is copper foil wire, zinc-plated copper foil wire for the preparation of filametntary metal material, at least one in stainless steel fibre.
Described ceramic silicon gum cover pipe, wherein, the diameter range of monofilament is 0.25mm-0.38mm, and filametntary D number is 600D or 900D, and the coating layer thickness of ceramic silica gel is 0.5-1mm.
Described ceramic silicon gum cover pipe, wherein, described body is circular tube structure, or to be woven into after laminated structure curling, shaping to circular tube shaped again.
Beneficial effect: the utility model provides a kind of ceramic silicon gum cover pipe, and described ceramic silicon gum cover pipe comprises the body of a hollow, the outer surface of described body has one deck pottery silica gel; Described body adds filament braiding by monofilament or monofilament and forms.Pottery silica gel presents soft state after high temperature vulcanized sizing, increases support frame, ceramic silica gel can be prevented too soft in inside, installs like this and would not be restricted.The special property that this structure just make use of ceramic silica gel increases the skeleton woven, and namely has soft speciality, has again the special property of ceramic silica gel.The material of main part changed in described ceramic silicon gum cover pipe is made up of ceramic silica gel.Because ceramic silicon glue material have burnt by fire after can produce the characteristic that reaction forms hard ceramics tubulose, but present original soft condition at normal temperatures, add by the material of monofilament/fiber weave structure as skeletal support, so soft resistance to bending when the sleeve pipe be made up of it has a normality, by hardening performance during fire.Use ceramic silica gel as coating layer; the performance of heat resistant can be played; ceramic tubular can be formed after described ceramic silicon gum cover pipe is burnt by fire; the electric wire cable suffering influence of fire can be protected not produce short circuit; prevent fire from internally protecting the extent of damage of electric wire, can outside heat be completely cut off simultaneously.In addition; because ceramic silica gel has special property; the casing pipe sleeve made is on electric wire; when wire short-circuiting is on fire; can prevent internal wire institute polot flame to ignite neighbouring object; can also prevent from causing injury of getting an electric shock, so described ceramic silicon gum cover pipe is the protective casing of the live wire cable in the region that a personnel of being applicable to concentrate to Field Force.If inner support skeleton selects metallic fiber material to weave, the function of electromagnetic shielding can also be had, the application of sleeve pipe is extended on holding wire.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model ceramic silicon gum cover pipe.
Fig. 2 is the cross section structure schematic diagram of the utility model ceramic silicon gum cover pipe.
Fig. 3 is the cross section structure schematic diagram of the another kind of structure middle tube body of the utility model ceramic silicon gum cover pipe.
Embodiment
The utility model provides a kind of ceramic silicon gum cover pipe and preparation method thereof, for making the purpose of this utility model, technical scheme and effect clearly, clearly, further describes below to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
A kind of ceramic silicon gum cover pipe provided by the utility model, comprises the body of a hollow, and the outer surface of described body has one deck pottery silica gel; Described body adds filament braiding by monofilament or monofilament and forms.Preferably, described body adopts monofilament to add filament braiding, because establishment effect can effective than only monofilament braiding, main manifestations is closeer, soft.Wherein, in the technical program, described monofilament refers to single, the silk that diameter is thicker comparatively speaking; Filament refers to that multi-filament is put together, is also multifilament, and filametntary individual thread and filament diameter are thinner comparatively speaking, and the multifilament be made up of many ultimate fibres is more soft than the monofilament of same fiber number.
Preferably, in order to reach best effect, the diameter range of monofilament can be 0.25mm-0.38mm, and filametntary D number is 600D or 900D, and the coating layer thickness of ceramic silica gel is 0.5-1mm.
Wherein, described ceramic silica gel can provide resistant to elevated temperatures performance and fire protecting performance; described ceramic silica gel is soft equally with common silica gel in normal circumstances; there is high temperature resistant, soft, fire-retardant function; but when running into emergency breaking out of fire; after running into high temperature, crust can be formed and become ceramic-like.Like this, when normal environment uses, can directly be enclosed within electric wire, easy for installation; When running into fire, the electric wire cable suffering influence of fire can be protected not produce short circuit, can also prevent the electric wire in being energized from causing to Field Force injury of getting an electric shock.Described ceramic silica gel can be at least one in solid ceramic silica gel, liquid ceramics silica gel.In prior art, ceramic silica gel has two kinds, solid shape during a kind of normality, and a kind of normality is aqueous, can become solid-state after bake drying.
Described monofilament or filament, can adopt resistant to elevated temperatures engineering plastics or metal material to make.Namely described body can use the monofilament that resistant to elevated temperatures engineering plastics are made, or the monofilament made of resistant to elevated temperatures engineering plastics adds filament braiding and forms; Also can be the monofilament made with metal material, or the monofilament made of metal material add filament braiding and form; Also for the monofilament made with plastic material and can form with the filament mixed weaving that metal material is made; Also the monofilament can made with metal material and forming with the filament mixed weaving that plastic material is made.Wherein, for the preparation of at least one that the resistant to elevated temperatures engineering plastics of monofilament can be in polyester, polyamide, polyphenylene sulfide, polyether-ether-ketone.For the preparation of filametntary resistant to elevated temperatures engineering plastics can be terylene, polyamide fibre, NOMEX (Nomex (Nomex nylon), meta-aramid), Kev draw, at least one in glass fibre, basalt fibre.Metal material for the preparation of monofilament can be at least one in copper wire, aluminium wire, nickel plating copper wire, tinned copper wire, stainless steel wire, iron wire.Can be copper foil wire, zinc-plated copper foil wire for the preparation of filametntary metal material, at least one in stainless steel fibre.
The body of described hollow directly can be woven into circular tube structure, as depicted in figs. 1 and 2, when body is woven into circular tube structure, in use, overlaps thereon from one end of electric wire.The body of described hollow also can be woven into after laminated structure curling, shaping to circular tube shaped again, as shown in Figure 3.When described body is the second situation, body has opening, and due to ceramic silicon gum cover pipe soft equally with common silica gel in normal circumstances, therefore, body can be unfolded.When the terminal diameter of wire harness is far longer than the diameter of wire harness, without the need to pulling down terminal, directly can launch body, easily wire harness being wrapped, save a large amount of time and artificial.
To sum up; ceramic silicon gum cover pipe provided by the utility model; it is a kind of corrosion-and high-temp-resistant soft type protective casing; the monofilament be made up of resistant to elevated temperatures ceramic silicon glue material and resistant to elevated temperatures engineering plastics or metal material or filament manufacture form; there is good resistance to elevated temperatures; body not only can be prevented to be heated for a long time and then aging; and protected effect is good; even if body is lighted; it can become hard ceramic-like; rigid protective layer can be formed on protected electric wire surface, prevent flame spread.Therefore, apply ceramic silicon gum cover pipe of the present utility model parcel wire harness, can to electric wire, particularly equipment high-tension bus-bar plays a very good protection, and when fire occurs, can completely cut off burning things which may cause a fire disaster, can prevent fire from spreading.
Also provide the preparation method of described ceramic silicon gum cover pipe in the utility model, the body due to hollow is divided into two kinds, and according to its structure, described preparation method is also divided into two kinds.A wherein preparation method for ceramic silicon gum cover pipe, comprises the following steps:
Engineered plastics material melts by a, employing extruder, extruded monofilament; Wire can be bought-in article; If need to prepare filament, then the monofilament getting many fineness less is integrated into filament;
Monofilament or monofilament are added filament braiding in circular tube structure by b, employing high-speed knitter;
Ceramic silica gel is coated on pipe by c, employing coating equipment;
Ceramic silica gel sulfuration is shaped by d, employing high temperature furnace.
Body is directly woven into circular tube structure by above-mentioned preparation method.
The preparation method of another ceramic silicon gum cover pipe, comprises the following steps:
Plastic material melts by a, employing extruder, extruded monofilament; Wire can be bought-in article; If need to prepare filament, then the monofilament getting many fineness less is integrated into filament;
Monofilament or monofilament are added filament and weave structure in the form of sheets by b, employing high-speed knitter;
Laminated structure is become volume circular tube shaped by the mode cooled after c, employing heat-shaping;
Ceramic silica gel is coated on volume pipe by d, employing coating equipment;
Ceramic silica gel sulfuration is shaped by e, employing high temperature furnace.
The difference of the second preparation method and the first preparation method is, monofilament or monofilament and filament are first weaved into a kind of laminated structure, re-uses a kind of volume circle equipment, sheet is rolled into volume round shape.The ceramic silicon gum cover pipe adopting this kind of method to prepare, except possessing the advantage of the ceramic silicon gum cover pipe that first method prepares, also there is the feature that body can launch, when the terminal diameter of wire harness is far longer than the diameter of wire harness, without the need to pulling down terminal, directly can launch body, easily wire harness be wrapped, save a large amount of time and artificial.
Should be understood that; application of the present utility model is not limited to above-mentioned citing; for those of ordinary skills, can be improved according to the above description or convert, all these improve and convert the protection range that all should belong to the utility model claims.
Claims (7)
1. a ceramic silicon gum cover pipe, is characterized in that, comprises the body of a hollow, and the outer surface of described body has one deck pottery silica gel; Described body adds filament braiding by monofilament or monofilament and forms; Described monofilament adopts resistant to elevated temperatures engineering plastics or metal material to make; Described filament adopts resistant to elevated temperatures engineering plastics or metal material to make.
2. ceramic silicon gum cover pipe according to claim 1, is characterized in that, the resistant to elevated temperatures engineering plastics for the preparation of monofilament are the one in polyester, polyamide, polyphenylene sulfide, polyether-ether-ketone.
3. ceramic silicon gum cover pipe according to claim 1, is characterized in that, the metal material for the preparation of monofilament is the one in copper wire, aluminium wire, nickel plating copper wire, tinned copper wire, stainless steel wire, iron wire.
4. the ceramic silicon gum cover pipe according to Claims 2 or 3, is characterized in that, for the preparation of filametntary resistant to elevated temperatures engineering plastics be terylene, polyamide fibre, NOMEX, Kev draw, one in glass fibre, basalt fibre.
5. the ceramic silicon gum cover pipe according to Claims 2 or 3, is characterized in that, is copper foil wire, zinc-plated copper foil wire for the preparation of filametntary metal material, the one in stainless steel fibre.
6. ceramic silicon gum cover pipe according to claim 1, is characterized in that, the diameter range of monofilament is 0.25mm-0.38mm, and filametntary D number is 600D or 900D, and the coating layer thickness of ceramic silica gel is 0.5-1mm.
7. ceramic silicon gum cover pipe according to claim 1, it is characterized in that, described body is circular tube structure, or to be woven into after laminated structure curling, shaping to circular tube shaped again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643766.1U CN204904941U (en) | 2015-08-25 | 2015-08-25 | Ceramic silicone sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643766.1U CN204904941U (en) | 2015-08-25 | 2015-08-25 | Ceramic silicone sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204904941U true CN204904941U (en) | 2015-12-23 |
Family
ID=54927101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520643766.1U Active CN204904941U (en) | 2015-08-25 | 2015-08-25 | Ceramic silicone sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204904941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304235A (en) * | 2015-08-25 | 2016-02-03 | 深圳市骏鼎达新材料股份有限公司 | Ceramic silica gel casing pipe and preparation method therefor |
| CN107018589A (en) * | 2017-03-30 | 2017-08-04 | 袁芳革 | High temperature resistant line that generates heat |
-
2015
- 2015-08-25 CN CN201520643766.1U patent/CN204904941U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304235A (en) * | 2015-08-25 | 2016-02-03 | 深圳市骏鼎达新材料股份有限公司 | Ceramic silica gel casing pipe and preparation method therefor |
| CN107018589A (en) * | 2017-03-30 | 2017-08-04 | 袁芳革 | High temperature resistant line that generates heat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101792153B1 (en) | Heating cable with excellent elasticity and flexibility | |
| WO2008066946A3 (en) | Basalt continuous filament insulating and fire-resistant material and sleeves and methods of construction thereof | |
| EP2795630A1 (en) | Cable with non-flammable barrier layer | |
| CN204904941U (en) | Ceramic silicone sleeve pipe | |
| KR20130125346A (en) | Heating cable | |
| CN105304235A (en) | Ceramic silica gel casing pipe and preparation method therefor | |
| CN107068248A (en) | High current-carrying capacity power supply flexible cable | |
| KR102425640B1 (en) | Heating cable with excellent elasticity and flexibility | |
| CN106531350A (en) | Flame-retardant fireproof cable and preparation method thereof | |
| CN106816229A (en) | A kind of preparation technology of the power cable with high insulating property | |
| CN106158147B (en) | A kind of shield type flexible fire-proof cable and preparation method thereof | |
| CN111048262A (en) | Manufacturing method of high-temperature-resistant fireproof electric wire and electric wire | |
| CN205211431U (en) | Resistant computer cable that draws of flexible fire prevention | |
| CN106158121B (en) | A kind of flame retardant type flexible fire-proof cable and preparation method thereof | |
| CN209729595U (en) | A kind of temperature-sensitive braiding USB data line | |
| CN205863815U (en) | A kind of silicone rubber glass fibre sleeve of the outer glue formula of interior fibre | |
| KR101971359B1 (en) | Heating cable with excellent elasticity and flexibility | |
| CN203931581U (en) | A kind of irradiation automobile cable of exempting from | |
| KR102402191B1 (en) | Heating cable with excellent elasticity and flexibility | |
| CN204463899U (en) | A kind of novel environment friendly fire-resisting cable | |
| CN105185440A (en) | Light-weight and fatigue-resistant flexible cable of braided shielding transponder | |
| CN209729565U (en) | A kind of temperature-sensitive braiding earphone cable | |
| CN103762030A (en) | Temperature resisting silicone rubber wire | |
| CN203311899U (en) | Fireproof insulated glass fiber cased pipe | |
| CN210202104U (en) | Heating wire winding core, heating wire and electric appliance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |