CN203535277U - Temperature-controlled fiber heater - Google Patents
Temperature-controlled fiber heater Download PDFInfo
- Publication number
- CN203535277U CN203535277U CN201320622617.8U CN201320622617U CN203535277U CN 203535277 U CN203535277 U CN 203535277U CN 201320622617 U CN201320622617 U CN 201320622617U CN 203535277 U CN203535277 U CN 203535277U
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- China
- Prior art keywords
- temperature
- optical fiber
- heating
- hollow stem
- well heater
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Abstract
The utility model discloses a temperature-controlled fiber heater. The heater comprises a pedestal, a fastening knob, a retractable bar, a heating channel, heating wires, and a temperature regulator. The pedestal comprises a bottom disk and a hollow bar, and the fastening knob is on the top end of the hollow bar. The lower end of the retractable bar is inside the hollow bar, and the upper end is connected to the heating channel. The heating wires are disposed inside the heating channel and are electrically connected to the temperature regulator. Via the above way, the heater is specifically designed for fiber heating. The height of the heater can be adjusted to adapt to different fiber laying heights, so that it is convenient for temperature regulation. The heater is suitable for heating and drying of fibers with different humidity, with low costs, readable temperatures, safety, reliability, and good practicality.
Description
Technical field
The utility model relates to optical cable production equipment field, particularly relates to a kind of temperature control optical fiber well heater.
Background technology
Optical cable is to take optical fiber as carrier, the optical fiber communication cable that the light wave of take is transmission medium.Optical cable is mainly used in network service industry, and the communication service providing for us such as operators such as China Telecom, movement and UNICOMs all be unable to do without the support of optical cable.
Optical cable is mainly to consist of light transmitting fiber and plastic protective sleeve pipe and plastic peel, and in the production run of optical cable, the quality of optical fiber has determined the stability of optical cable work.Optical fiber is fibre-optic writing a Chinese character in simplified form, and is a kind of light conduction instrument that utilizes the total reflection principle of light in the fiber that glass or plastics are made and reach.So the optical fiber being wrapped in optical cable is most important; except the quality stability of optical fiber itself; in the process of producing, also to increase in outside of fiber the safeguard procedures such as protective seam and water accepting layer; even before parcel optical fiber, also to carry out protection against the tide thoroughly to optical fiber and dry, in order to avoid have influence on the quality of follow-up processing and optical cable finished product.
Utility model content
The technical matters that the utility model mainly solves is to provide a kind of temperature control optical fiber well heater, and temperature is adjustable, the optical fiber of approach well heater top is had to the effect of heating, drying.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of temperature control optical fiber well heater is provided, comprise: base, tightening knob, expansion link, heating tank, heating wire and temperature regulator, described base comprises a chassis and hollow stem, described tightening knob is positioned at hollow stem upper end, the lower end of described expansion link is positioned at the inside of hollow stem, the upper end of described expansion link is connected with heating tank, described heating wire is positioned at the inside of heating tank, between described heating wire and temperature regulator, is electrical connected.
In preferred embodiment of the utility model, described hollow stem is connected with chassis is vertical, and the upper end of hollow stem comprises a boss, contains a threaded hole in the middle of boss.
In preferred embodiment of the utility model, described tightening knob comprises rotating disc and bolt, and one end of bolt is fixedly connected with rotating disc, and the other end screws in the threaded hole of hollow stem.
In preferred embodiment of the utility model, opening is left at described heating tank two ends, and along groove direction, is provided with a heat-conducting plate in the centre position of heating tank.
In preferred embodiment of the utility model, described temperature regulator comprises a power switch and digital temperature controller.
The beneficial effects of the utility model are: the temperature control optical fiber well heater that the utility model is pointed out, aim at optical fiber heating design, highly adjustable to be suitable for different optical fiber unwrapping wire height, temperature is easy to adjust, the optical fiber heat drying that is applicable to various humidity, with low cost, temperature is readable, safe and reliable, practicality is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of the utility model temperature control optical fiber well heater one preferred embodiment;
Fig. 2 is the right view of Fig. 1;
In accompanying drawing, the mark of each parts is as follows: 1, base, 2, tightening knob, 3, expansion link, 4, heating tank, 5, heating wire, 6, temperature regulator.
Embodiment
Below the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 to Fig. 2, the utility model embodiment comprises:
A kind of temperature control optical fiber well heater, comprise: base 1, tightening knob 2, expansion link 3, heating tank 4, heating wire 5 and temperature regulator 6, described base 1 comprises a chassis and hollow stem, described tightening knob 2 is positioned at hollow stem upper end, the lower end of described expansion link 3 is positioned at the inside of hollow stem, the upper end of described expansion link 3 is connected with heating tank 4, and described heating wire 5 is positioned at the inside of heating tank 4, between described heating wire 5 and temperature regulator 6, is electrical connected.
The utility model temperature control optical fiber well heater has adopted height adjustable structure.Hollow stem on base 1 is connected with chassis is vertical, and center of gravity is in bottom, good stability, and the upper end of hollow stem comprises a boss, contains a threaded hole in the middle of boss.And tightening knob 2 comprises rotating disc and bolt, one end of bolt is fixedly connected with rotating disc, and the other end screws in the threaded hole inside of hollow stem.By rotating rotating disc, drive bolt screw-in to force combining closely of hollow stem and expansion link 3, after back-out bolt, move up and down expansion link 3 and just can regulate the height at heating tank 4 places.
Further, opening is left at described heating tank 4 two ends, facilitates passing through of optical fiber, and along groove direction, is provided with a heat-conducting plate in the centre position of heating tank 4, and the both sides of heat-conducting plate are heating wire 5, the heat conduction that makes heating tank sooner, more even.
One large feature of the utility model temperature control optical fiber well heater is that temperature is controlled, described temperature regulator 6 comprises a power switch and digital temperature controller, digital temperature controller is by changing the operating power of heater strip, thereby the temperature in change heating tank, digital temperature controller comprises a temperature sensing device, the signal of beaming back by the temperature sensing device being arranged in heating tank shows real time temperature, automatically regulates, and temperature is controlled precisely.
In sum, a kind of temperature control optical fiber well heater that the utility model is pointed out, temperature adjustment is convenient, accurate to the control of temperature, and working depth is adjustable, better to the effect of optical fiber heating, contribute to improve the progress that optical cable is produced, and also with low cost, practicality is good.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a temperature control optical fiber well heater, it is characterized in that, comprise: base, tightening knob, expansion link, heating tank, heating wire and temperature regulator, described base comprises a chassis and hollow stem, described tightening knob is positioned at hollow stem upper end, and the lower end of described expansion link is positioned at the inside of hollow stem, and the upper end of described expansion link is connected with heating tank, described heating wire is positioned at the inside of heating tank, between described heating wire and temperature regulator, is electrical connected.
2. temperature control optical fiber well heater according to claim 1, is characterized in that, described hollow stem is connected with chassis is vertical, and the upper end of hollow stem comprises a boss, contains a threaded hole in the middle of boss.
3. temperature control optical fiber well heater according to claim 2, is characterized in that, described tightening knob comprises rotating disc and bolt, and one end of bolt is fixedly connected with rotating disc, and the other end screws in the threaded hole of hollow stem.
4. temperature control optical fiber well heater according to claim 1, is characterized in that, opening is left at described heating tank two ends, and along groove direction, is provided with a heat-conducting plate in the centre position of heating tank.
5. temperature control optical fiber well heater according to claim 1, is characterized in that, described temperature regulator comprises a power switch and digital temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622617.8U CN203535277U (en) | 2013-10-10 | 2013-10-10 | Temperature-controlled fiber heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622617.8U CN203535277U (en) | 2013-10-10 | 2013-10-10 | Temperature-controlled fiber heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203535277U true CN203535277U (en) | 2014-04-09 |
Family
ID=50421471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320622617.8U Expired - Fee Related CN203535277U (en) | 2013-10-10 | 2013-10-10 | Temperature-controlled fiber heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203535277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487909A (en) * | 2013-10-10 | 2014-01-01 | 苏州聚瑞光电科技有限公司 | Temperature control optical fiber heater |
-
2013
- 2013-10-10 CN CN201320622617.8U patent/CN203535277U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487909A (en) * | 2013-10-10 | 2014-01-01 | 苏州聚瑞光电科技有限公司 | Temperature control optical fiber heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20151010 |
|
| EXPY | Termination of patent right or utility model |