CN103258602B - Insulator - Google Patents
Insulator Download PDFInfo
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- CN103258602B CN103258602B CN201310138743.0A CN201310138743A CN103258602B CN 103258602 B CN103258602 B CN 103258602B CN 201310138743 A CN201310138743 A CN 201310138743A CN 103258602 B CN103258602 B CN 103258602B
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- insulator
- storage tank
- wire rod
- flange
- disk body
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Abstract
The present invention discloses a kind of insulator, and this insulator comprises: insulator, the full skirt of this insulator outer cladding, and this insulator end is connected with flange, is provided with wire rod in this insulator; This flange comprises: flange disk body, the periphery of this flange disk body is provided with the fixing hole for connecting external equipment, the side of this flange disk body is provided with the link for connecting this insulator, the opposite side of this flange disk body is provided with the storage tank of annular, and the bottom of this storage tank is provided with wire rod outlet.
Description
Technical field
The present invention relates to a kind of field of electrical equipment, specifically a kind of insulator.
Background technology
Along with developing rapidly of optical fiber sensing technology, optical fiber is also more and more extensive in the application in composite insulator field.By in the plug of embedded fibers composite insulator, by fiber laser arrays and transmission of signal, can the effectively stress of Real-Time Monitoring composite insulator and variations in temperature.Meanwhile, because light signal is not vulnerable to the characteristics such as electromagnetic environmental impact, the optical fiber of implantation will not affect the application of composite insulator in hyperbaric environment.
In existing equipment, flange is fixed on the two ends of optical fiber composite insulator, and optical fiber stretches out the external world by insulator by flange.In transport and handling process, very easily damage is caused to the optical fiber end extending flange.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of insulator, can avoid being damaged by wire rods such as the optical fiber stretched out in insulator, optical cable or electric wires.
For achieving the above object, the technology used in the present invention means are as follows: a kind of insulator, and this insulator comprises: insulator, the full skirt of this insulator outer cladding, and this insulator end is connected with flange, is provided with wire rod in this insulator; This flange comprises: flange disk body, the periphery of this flange disk body is provided with the fixing hole for connecting external equipment, the side of above-mentioned flange disk body is provided with the link for connecting above-mentioned insulator, the opposite side of this flange disk body is provided with the storage tank of annular, and the bottom of this storage tank is provided with wire rod outlet.The storage tank of this annular is made up of outer shroud and inner ring, and this inner ring forms cylinder.The annular of this storage tank not only comprises annulus, also comprises elliptical ring, three-back-shaped etc.
By above-mentioned setting, optical fiber, optical cable or the wire rod such as electric wire, cable stretched out in insulator can be made to be exported by above-mentioned wire rod and to stretch out, be placed in above-mentioned storage tank, avoid the damage to wire rod in the processes such as transport, carrying.In addition this storage tank is arranged on flange disk body, while saving material, can not take additional space.
Preferably, the outlet of above-mentioned wire rod near the inner ring of the storage tank of above-mentioned annular so that on the cylinder that formed of the storage tank inner ring being directly wrapped in this annular when this wire rod is exported stretched out by this wire rod.
Preferably, above-mentioned wire rod outlet is provided with fillet with the junction of this flange disk body, optical fiber, optical cable or the wire rod such as electric wire, cable stretched out in being exported by this wire rod can be made like this can not to be subject to corner angle and damage.Preferably, the arc radius of this fillet is not less than the minimum bending radius of wire rod, and more preferably, the arc radius of this fillet is not less than 5 millimeters, meets the minimum bending radius of optical fiber, optical fiber can not be damaged, also can not cause the excessive loss of signal.The same, preferably, when the annular of the storage tank of above-mentioned annular is annulus, its inner ring radius is not less than the minimum bending radius of this wire rod; The non-annulus of this annular inner ring, the bending radius of its inner ring bend is not less than the minimum bending radius of this wire rod.More preferably, the inner ring radius of the storage tank of above-mentioned annular or the bending radius of inner ring bend are not less than 5 millimeters.
Preferably, the shape of above-mentioned wire rod outlet is fan-shaped, when can make this flange of installation like this, more easily determines the position of wire rod on above-mentioned insulator, and stretches out in successfully being exported by this wire rod.
Preferably, the side of this storage tank is provided with over cap.More preferably this over cap is fixed by the above-mentioned fixing hole being arranged at flange disc perimeter.More preferably also be provided with sealing ring between this over cap and this flange disk body.When carrying transport will be carried out, this over cap is fixed on above-mentioned flange disk body, plays the effect of the wire rod in the above-mentioned storage tank of protection, avoid in transport or handling process and damage is produced to wire rod.Meanwhile, above-mentioned sealing ring be provided be beneficial to avoid steam enter above-mentioned storage tank to wire rod produce corrosion.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the flange of embodiment of the present invention;
Fig. 2 is the front view of the flange shown in Fig. 1;
Fig. 3 is the sectional view of flange in Fig. 2;
Fig. 4 is the cutaway view of the insulator of embodiment of the present invention.
Embodiment
As requested, the specific embodiment of the present invention will be disclosed here.But should be understood that, execution mode disclosed is here only exemplary of the present invention, and it can be presented as various forms.Therefore, here the detail disclosed is not considered to restrictive, and be only as the basis of claim and as instructing those skilled in the art differently to apply representational basis of the present invention in appropriate mode any in reality, the various features comprising employing disclosed here also combine the feature that may clearly not disclose here.
As shown in Figure 1 to Figure 3, for the flange 100 of embodiment of the present invention, be applied to insulator, this insulator comprises optical fiber composite insulator, composite insulator sleeve pipe, porcelain insulator etc., present embodiment is mainly for optical fiber composite insulator, and flange 100 comprises: flange disk body 1.The periphery of flange disk body 1 is provided with the fixing hole 2 for connecting external equipment, the side of flange disk body 1 is provided with the link 3 for the insulator of connecting insulator, the opposite side of flange disk body 1 is provided with the storage tank 4 of annular, and the bottom of storage tank 4 is provided with wire rod outlet 5.Wire rod outlet 5 is in cylinder 12 that is fan-shaped and that formed near the inner ring of storage tank 4.Wire rod outlet 5 is provided with fillet 11 with the junction of flange disk body 1, and the arc radius of fillet 11 is 6 millimeters, and the inner ring radius of storage tank 4 is 16 millimeters.
During application, optical fiber 6 exports 5 by wire rod and stretches out, and extends in storage tank 4, be looped around on the cylinder 12 of storage tank 4 inner ring formation along fillet 11.
As shown in Figure 4, for being provided with the optical fiber composite insulator 200 of embodiment of the present invention.Comprise: insulator 8, the full skirt 9 of insulator 8 outer cladding, is provided with wire rod in insulator 8, is optical fiber 6 herein, and insulator 8 two ends are connected with the flange of embodiment of the present invention.
Optical fiber 6 is stretched out by insulator 8 by wire rod outlet 5, extends in storage tank 4.The flange of embodiment of the present invention also comprises over cap 7 in addition, and over cap 7 is fixed on flange disk body 1 by screw 10 and fixing hole 2.
The optical fiber composite insulator 200 of above execution mode is in carrying or transportation, and optical fiber 6 is arranged in storage tank 4, and seals storage tank 4 by over cap 7, can effectively avoid outer bound pair optical fiber 6 to cause damage.Storage tank 4 is directly arranged on flange disk body 1, has both saved the manufactured materials of flange 100, alleviates flange 100 weight, does not need again the accommodating wire rod of additional space.Wire rod exports the setting of the fillet 11 of 5 and the control of storage tank 4 inner ring radius all be effectively prevent to the overflexing of optical fiber 6, prevents optical fiber 6 from damaging or producing the loss of signal.Wire rod outlet 5 is fan-shaped setting, when flange 100 can be made to be arranged on insulator 8, more easily finds and determines that optical fiber 6 is at the extended position by insulator 8.
Technology contents of the present invention and technical characterstic have disclosed as above; but be appreciated that; under creative ideas of the present invention; those skilled in the art can make various changes said structure and material and improve; comprise the combination of disclosure or claimed technical characteristic separately here, comprise other combination of these features significantly.These distortion and/or combination all fall in technical field involved in the present invention, and fall into the protection range of the claims in the present invention.
Claims (9)
1. an insulator, comprise insulator, be coated on full skirt outside described insulator, and the wire rod be arranged in described insulator, described insulator end is connected with flange, described flange comprises flange disk body, and be arranged at the side of described flange disk body and the link for connecting described insulator, it is characterized in that, the opposite side of described flange disk body is provided with the storage tank of annular, described storage tank is made up of outer shroud and inner ring, described inner ring forms cylinder, and the bottom of described storage tank is provided with wire rod outlet.
2. insulator as claimed in claim 1, is characterized in that: described wire rod outlet is near the inner ring of described storage tank.
3. insulator as claimed in claim 1, is characterized in that: described wire rod outlet is provided with fillet with the junction of described flange disk body.
4. insulator as claimed in claim 3, is characterized in that: the arc radius of described fillet is not less than the minimum bending radius of described wire rod.
5. insulator as claimed in claim 4, is characterized in that: the arc radius of described fillet is not less than 5 millimeters.
6. insulator as claimed in claim 1, it is characterized in that: described storage tank is annular, the inner ring radius of described storage tank is not less than the minimum bending radius of described wire rod.
7. insulator as claimed in claim 6, is characterized in that: the inner ring radius of described storage tank is not less than 5 millimeters.
8. insulator as claimed in claim 1, is characterized in that: the shape of described wire rod outlet is fan-shaped.
9. insulator as claimed in claim 1, is characterized in that: the side of described storage tank is provided with over cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310138743.0A CN103258602B (en) | 2013-04-19 | 2013-04-19 | Insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310138743.0A CN103258602B (en) | 2013-04-19 | 2013-04-19 | Insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103258602A CN103258602A (en) | 2013-08-21 |
| CN103258602B true CN103258602B (en) | 2016-04-06 |
Family
ID=48962465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310138743.0A Active CN103258602B (en) | 2013-04-19 | 2013-04-19 | Insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103258602B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534179A (en) * | 2015-01-21 | 2015-04-22 | 成都国光电气股份有限公司 | Integrated wire flange plate |
| CN105761849A (en) * | 2016-04-28 | 2016-07-13 | 句容华源电器设备有限公司 | Composite fiber insulator with protection devices |
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| DE202008003333U1 (en) * | 2008-03-07 | 2009-07-16 | Abc Umformtechnik Gmbh & Co. Kg | Kraftfahrzeugnabe |
| CN101697302A (en) * | 2009-10-17 | 2010-04-21 | 山东彼岸电力科技有限公司 | Composite optical fiber sleeve |
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| CN102435346A (en) * | 2011-10-26 | 2012-05-02 | 珠海拓普智能电气股份有限公司 | Combined device of calibration box and temperature-sensing optical fiber |
| CN202650747U (en) * | 2012-06-27 | 2013-01-02 | 大连蓝电避雷器有限公司 | Compound insulated metallic oxide lightning arrester |
| CN202812494U (en) * | 2012-09-21 | 2013-03-20 | 沈阳全密封变压器股份有限公司 | Embedded wire outlet step flange |
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| JPH07270458A (en) * | 1994-03-29 | 1995-10-20 | Ngk Insulators Ltd | Photosensor housing structure in voltage detecting device |
| DE29721032U1 (en) * | 1997-11-27 | 1998-01-15 | Chen Wu Chuan | Spark plug arrangement |
| CN2739938Y (en) * | 2004-08-26 | 2005-11-16 | 光阳工业股份有限公司 | Pull-disc ignitor of engine |
| KR100882562B1 (en) * | 2007-10-08 | 2009-02-17 | 일진전기 주식회사 | Electrical measuring insulator |
| CN100498400C (en) * | 2007-11-21 | 2009-06-10 | 江苏中天科技股份有限公司 | Optical fiber compound phase line joint box and connection technique thereof |
| CN201369001Y (en) * | 2009-01-24 | 2009-12-23 | 联想(北京)有限公司 | Rotary shaft, laptop and portable device |
| CN201414236Y (en) * | 2009-06-05 | 2010-02-24 | 何卓雄 | Coil panel heated by electromagnetic induction |
| CN201904521U (en) * | 2010-11-22 | 2011-07-20 | 广东新宝电器股份有限公司 | Wire-winding structure for electric kettle |
| CN202634962U (en) * | 2012-04-01 | 2012-12-26 | 中航光电科技股份有限公司 | Conductor wiring device |
| CN202855451U (en) * | 2012-10-19 | 2013-04-03 | 乐清市赛而乐电器科技有限公司 | Novel optical fiber insulator |
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- 2013-04-19 CN CN201310138743.0A patent/CN103258602B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008003333U1 (en) * | 2008-03-07 | 2009-07-16 | Abc Umformtechnik Gmbh & Co. Kg | Kraftfahrzeugnabe |
| CN101697302A (en) * | 2009-10-17 | 2010-04-21 | 山东彼岸电力科技有限公司 | Composite optical fiber sleeve |
| CN201629188U (en) * | 2010-04-08 | 2010-11-10 | 醴陵市华鑫电瓷电器有限公司 | Epoxy glass fiber bush and porcelain composite hollow insulator for high-voltage electric appliances |
| CN102435346A (en) * | 2011-10-26 | 2012-05-02 | 珠海拓普智能电气股份有限公司 | Combined device of calibration box and temperature-sensing optical fiber |
| CN202650747U (en) * | 2012-06-27 | 2013-01-02 | 大连蓝电避雷器有限公司 | Compound insulated metallic oxide lightning arrester |
| CN202812494U (en) * | 2012-09-21 | 2013-03-20 | 沈阳全密封变压器股份有限公司 | Embedded wire outlet step flange |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103258602A (en) | 2013-08-21 |
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