CN107039942B - A kind of street code line folder for pin insulator - Google Patents
A kind of street code line folder for pin insulator Download PDFInfo
- Publication number
- CN107039942B CN107039942B CN201710347153.7A CN201710347153A CN107039942B CN 107039942 B CN107039942 B CN 107039942B CN 201710347153 A CN201710347153 A CN 201710347153A CN 107039942 B CN107039942 B CN 107039942B
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- CN
- China
- Prior art keywords
- clamping plate
- clamping
- pin insulator
- shaped configuration
- pressing plate
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
Abstract
The present invention relates to the installing areas of cable, specifically a kind of street code line for pin insulator is pressed from both sides, including the pressing plate and mutually hinged heating sub-assemblies being oppositely arranged, and two clamping screws, pressing plate is equipped with pressuring line groove, mutually hinged heating sub-assemblies include first clamping plate and second clamping plate, opening direction opposite the first C-shaped configuration and the second C-shaped configuration are respectively equipped in first clamping plate and second clamping plate, first C-shaped configuration and the second C-shaped configuration cooperatively form the snap ring of an annular side channel for clamping pin insulator, first clamping plate and second clamping plate both ends overlap, two clamping screws sequentially pass through pressing plate respectively, first clamping plate is simultaneously threadedly coupled with second clamping plate.Pressing plate and mutually hinged heating sub-assemblies in the present invention are bolted, and mutually hinged heating sub-assemblies are mounted on the annular side channel of pin insulator using articulated manner, easy to operate, and the fixed safety of cable is firm.
Description
Technical field
The present invention relates to the installing area of cable, specifically a kind of street code line for pin insulator is pressed from both sides.
Background technique
Pin insulator is the device for fixing aerial cable, as shown in Figure 1, being typically provided with top on pin insulator 1
Slot 11 and annular side channel 12, pin insulator is fixed on the code bracket of street or on building when use, and cable is close to pin type insulation
The inverted draw cut or side channel of son, then with the mode that binding is wound by cable and pin insulator bundled fixed, this mode inefficiency,
And binding mode and binding elasticity are not all sought unity of standard, arbitrariness is also big, solidus is easy to cause loosely, for a long time using meeting pine
Dynamic even to loosen, binding generallys use the metal wires such as aluminum steel, is directly wound on cable sheath, will cause cable sheath damage
Wound, be easy to cause the even danger such as leak electricity short-circuit of cable overheat, and that electric leakage can be directly contacted with metal wire is hidden for insulated cable
Suffer from.
Summary of the invention
Of the existing technology in order to solve the problems, such as, the task of the present invention is provide a kind of street code for pin insulator
Wire clamp.
The present invention is realized by following technical proposals:
A kind of street code line for pin insulator is pressed from both sides, including a pressing plate being oppositely arranged and a mutually hinged heating sub-assemblies,
And two clamping screws, the one side opposite with mutually hinged heating sub-assemblies on the pressing plate are equipped with the top for cooperating pin insulator
Slot clamps the pressuring line groove of cable, and the mutually hinged heating sub-assemblies include first clamping plate and second clamping plate, the middle part of first clamping plate and
Opening direction opposite the first C-shaped configuration and the second C-shaped configuration, the first C-shaped configuration and the 2nd C are respectively equipped in the middle part of second splint
Shape structure cooperatively forms the snap ring of an annular side channel for clamping pin insulator, and the internal diameter of snap ring is greater than annular side channel
Groover rot diameter and the notch diameter for being less than annular side channel, the both ends of first clamping plate and the both ends of second clamping plate overlap, first
The both ends of clamping plate are respectively equipped with first through hole, and the both ends of pressing plate are respectively corresponded equipped with the second through-hole, and two second on pressing plate are logical
Hole is located at the two sides of pressuring line groove, and the both ends of second clamping plate are respectively corresponded equipped with screw hole, and two clamping screws are successively worn respectively
It crosses pressing plate, first clamping plate and is threadedly coupled with second clamping plate.
It is preferred that at least one end of the second clamping plate is equipped at least two screw holes, at least two screw hole is with the
The screw hole of the second splint other end is that the center of circle is circumferentially distributed.
It is preferred that first C-shaped configuration is " zigzag shape " folding surface structure, the middle part of " zigzag shape " the folding surface structure
With the second C-shaped configuration same plane.
It is preferred that the pressuring line groove is insulation system, skid resistance strip is equipped in pressuring line groove.
In use, cable is passed through the inverted draw cut of pin insulator by operating personnel, a clamping screw is unclamped, by the pressure of pressing plate
Wire casing is pressed on cable, and first clamping plate and second clamping plate are hinged by another clamping screw at this time, and rotation first clamping plate makes the
The C-shaped configuration of one clamping plate and second clamping plate is unclamped before then loading onto from the annular side channel that two sides are stuck in pin insulator
Clamping screw links together pressing plate, first clamping plate and second clamping plate, screws two clamping screws, first clamping plate and the second folder
The snap ring that plate cooperatively forms is articulated on the side channel of pin insulator, and cable can be pressed on the inverted draw cut of pin insulator by pressing plate
In.
A kind of beneficial effect that the street code line for pin insulator is pressed from both sides of the present invention is: being 1. fixed on cable using wire clamp
On pin insulator, substitution binding winding bundlees the mode of cable, not easy damaged cable sheath, and fixed cable is firm to be not easy to take off
It falls；It is locked 2. the C-shaped configuration in first clamping plate and second clamping plate cooperatively forms a snap ring, first clamping plate and second clamping plate at one
It is hinged in the case where being tightly bolted, convenient for covering snap ring on the annular side channel of pin insulator, it is convenient to operate；3. leading to
It crosses one end in second clamping plate and more than two screw holes is set, by making corresponding clamping screw pass through different screw holes, Neng Gougai
The internal diameter for becoming snap ring, so that the present invention be made to be applicable in various sizes of pin insulator.
It is described further below with reference to effect of the attached drawing to design of the invention, specific structure and generation, with abundant
Ground understands the purpose of the present invention, feature and effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pin insulator；
Fig. 2 is a kind of structural schematic diagram that the street code line for pin insulator is pressed from both sides of the present invention；
Fig. 3 is one of decomposition texture schematic diagram of Fig. 2；
Fig. 4 is the two of the decomposition texture schematic diagram of Fig. 2；
Fig. 5 is a kind of use state reference view that the street code line for pin insulator is pressed from both sides of the present invention；
Wherein: 1- pin insulator, 11- inverted draw cut, 12- side channel, 2- pressing plate, 21, the second through-hole of 22-, 23- pressuring line groove,
231- skid resistance strip, 3- mutually hinged heating sub-assemblies, 31- first clamping plate, the first C-shaped configuration of 311-, 312,313- first through hole, 32-
Second splint, the second C-shaped configuration of 321-, 322,323,324- screw hole, 41,42- clamping screw, 5- snap ring, 6- cable.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that say that the specific embodiment of description is used only for explaining the present invention herein, and
It is not used in the restriction present invention.
As shown in Figs. 1-5, a kind of street code line for pin insulator is pressed from both sides, including a pressing plate 2 being oppositely arranged and one
A mutually hinged heating sub-assemblies 3 and two clamping screws 41,42, the one side opposite with mutually hinged heating sub-assemblies 3 on the pressing plate 2 are equipped with
The pressuring line groove 23 of cable is clamped for cooperating the inverted draw cut 11 of pin insulator 1, the mutually hinged heating sub-assemblies 3 include first clamping plate 31
With second clamping plate 32, the middle part of first clamping plate 31 and the middle part of second clamping plate 32 are respectively the first opposite C-shaped knot of opening direction
Structure 311 and the second C-shaped configuration 321, the first C-shaped configuration 311 and the second C-shaped configuration 321 cooperatively form one for clamping pin type
The snap ring 5 of the annular side channel 12 of insulator 1, the internal diameter of snap ring 5 are greater than the groover rot diameter of annular side channel 12 and are less than annular side channel
12 notch diameter, the both ends of first clamping plate 31 and the both ends of second clamping plate 32 overlap, the both ends difference of first clamping plate 31
Equipped with first through hole 312,313, the both ends of pressing plate 2 are respectively corresponded equipped with the second through-hole 21,22, two the second through-holes on pressing plate
21,22 two sides for being located at pressuring line groove 23, the both ends of second clamping plate 32 are respectively corresponded equipped with screw hole 322,323, two lockings
Bolt 41,42 sequentially passes through pressing plate 2, first clamping plate 31 respectively and is threadedly coupled with second clamping plate 32.
In use, cable 6 is passed through the inverted draw cut 11 of pin insulator 1 by operating personnel, a clamping screw is unclamped, by pressing plate
2 pressuring line groove 23 is pressed on cable 6, and first clamping plate 31 and second clamping plate 32 are hinged by another clamping screw at this time, rotation
First clamping plate 31 makes the C-shaped configuration of first clamping plate 31 and the C-shaped configuration of second clamping plate 32 be stuck in the ring of pin insulator 1 from two sides
In shape side channel 12, pressing plate 2, first clamping plate 31 and second clamping plate 32 are connected to one by the clamping screw unclamped before then loading onto
It rises, screws two clamping screws 41,42, the snap ring 5 that first clamping plate 31 and second clamping plate 32 cooperatively form is articulated in pin type insulation
On the annular side channel 12 of son 1, cable 6 can be pressed in the inverted draw cut 11 of pin insulator 1 by pressing plate 2.
As preferred embodiment, one end of the second clamping plate 32 is set there are two screw hole 323,324, two screw holes
323,324 be that the center of circle is circumferentially distributed with the screw hole 322 of 32 other end of second clamping plate.
As preferred embodiment, first C-shaped configuration 311 is " zigzag shape " folding surface structure, " several words
The middle part of shape " folding surface structure and 321 same plane of the second C-shaped configuration.
As preferred embodiment, the pressuring line groove 23 is insulation system, is equipped with skid resistance strip 231 in pressuring line groove 23.
Presently preferred embodiments of the present invention is given in attached drawing.But the invention can be realized in many different forms,
It is not limited to this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to disclosure of the invention
The understanding of content is more thorough and comprehensive.
Claims (4)
1. a kind of street code line for pin insulator is pressed from both sides, which is characterized in that cut with scissors including a pressing plate being oppositely arranged and one
Fishplate bar component and two clamping screws, the one side opposite with mutually hinged heating sub-assemblies on the pressing plate are equipped with for cooperating pin type
The inverted draw cut of insulator clamps the pressuring line groove of cable, and the mutually hinged heating sub-assemblies include first clamping plate and second clamping plate, first clamping plate
Middle part and second clamping plate in the middle part of be respectively equipped with opening direction opposite the first C-shaped configuration and the second C-shaped configuration, the first C-shaped
Structure and the second C-shaped configuration cooperatively form the snap ring of an annular side channel for clamping pin insulator, and the internal diameter of snap ring is big
In annular side channel groover rot diameter and be less than the notch diameter of annular side channel, the both ends of first clamping plate and the both ends weight of second clamping plate
Folded setting, the both ends of first clamping plate are respectively equipped with first through hole, and the both ends of pressing plate are respectively corresponded equipped with the second through-hole, on pressing plate
Two the second through-holes are located at the two sides of pressuring line groove, and the both ends of second clamping plate are respectively corresponded equipped with screw hole, two clamping screws
Pressing plate, first clamping plate are sequentially passed through respectively and are threadedly coupled with second clamping plate.
2. the street code line according to claim 1 for pin insulator is pressed from both sides, which is characterized in that the second clamping plate is extremely
Few one end is equipped at least two screw holes, and at least two screw hole circumferentially divides using the screw hole of the second clamping plate other end as the center of circle
Cloth.
3. the street code line according to claim 1 for pin insulator is pressed from both sides, which is characterized in that first C-shaped configuration
For " zigzag shape " folding surface structure, the middle part of " zigzag shape " the folding surface structure and the second C-shaped configuration same plane.
4. the street code line according to claim 1 for pin insulator is pressed from both sides, which is characterized in that the pressuring line groove is insulation
Structure, pressuring line groove is interior to be equipped with skid resistance strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710347153.7A CN107039942B (en) | 2017-05-16 | 2017-05-16 | A kind of street code line folder for pin insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710347153.7A CN107039942B (en) | 2017-05-16 | 2017-05-16 | A kind of street code line folder for pin insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107039942A CN107039942A (en) | 2017-08-11 |
| CN107039942B true CN107039942B (en) | 2019-05-10 |
Family
ID=59538427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710347153.7A Active CN107039942B (en) | 2017-05-16 | 2017-05-16 | A kind of street code line folder for pin insulator |
Country Status (1)
| Country | Link |
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| CN (1) | CN107039942B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107623297A (en) * | 2017-09-29 | 2018-01-23 | 贵州兴力顺电力设备有限公司 | A kind of cable retainer |
| CN108183454A (en) * | 2018-02-08 | 2018-06-19 | 广州番禺电缆集团有限公司 | A kind of articulated type comb-along |
| CN108123412A (en) * | 2018-02-10 | 2018-06-05 | 广州番禺电缆集团有限公司 | A kind of cohesion style comb-along |
| CN110364980A (en) * | 2019-07-09 | 2019-10-22 | 佛山市顺德区金造电力器材有限公司 | A kind of Novel street code and its application method |
| CN110364981A (en) * | 2019-07-12 | 2019-10-22 | 江苏苏源电气有限公司 | A kind of carbon porcelain vase wire clamp |
| CN110401162B (en) * | 2019-08-12 | 2024-03-12 | 江苏利宏原电力科技有限公司 | High-voltage wire code wire clamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU737993A1 (en) * | 1977-06-15 | 1980-05-30 | Башкирский сельскохозяйственный институт | Device for securing power transmission line wire to pin insulator end |
| DE2745045C2 (en) * | 1976-10-12 | 1987-07-16 | Ceraver S.A., Paris, Fr | |
| CN201994146U (en) * | 2011-03-30 | 2011-09-28 | 黄昊 | Hardware fitting on insulator |
| CN203301097U (en) * | 2013-05-17 | 2013-11-20 | 浙江兴岩电气设备有限公司 | Lead fixing clamp with phase sequence elements |
| CN205069242U (en) * | 2015-10-29 | 2016-03-02 | 江苏金三力电力器材实业有限公司 | Polymerization gold silicon pin insulator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3716358B2 (en) * | 1996-08-09 | 2005-11-16 | 東神電気株式会社 | Electric wire intermediate support |
| JPH11111088A (en) * | 1997-10-06 | 1999-04-23 | Asahi Electric Works Ltd | Pin insulator |
| CN206850384U (en) * | 2017-05-16 | 2018-01-05 | 广州番禺电缆集团有限公司 | Street code line folder for pin insulator |
-
2017
- 2017-05-16 CN CN201710347153.7A patent/CN107039942B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2745045C2 (en) * | 1976-10-12 | 1987-07-16 | Ceraver S.A., Paris, Fr | |
| SU737993A1 (en) * | 1977-06-15 | 1980-05-30 | Башкирский сельскохозяйственный институт | Device for securing power transmission line wire to pin insulator end |
| CN201994146U (en) * | 2011-03-30 | 2011-09-28 | 黄昊 | Hardware fitting on insulator |
| CN203301097U (en) * | 2013-05-17 | 2013-11-20 | 浙江兴岩电气设备有限公司 | Lead fixing clamp with phase sequence elements |
| CN205069242U (en) * | 2015-10-29 | 2016-03-02 | 江苏金三力电力器材实业有限公司 | Polymerization gold silicon pin insulator |
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| Publication number | Publication date |
|---|---|
| CN107039942A (en) | 2017-08-11 |
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Denomination of invention: A kind of street clamp for pin insulator Effective date of registration: 20221213 Granted publication date: 20190510 Pledgee: China Co. truction Bank Corp Guangzhou Panyu branch Pledgor: GUANGZHOU PANYU CABLE WORKS Co.,Ltd. Registration number: Y2022980027348 |