CN104683000B - Charged installation coupler shell for broadband power line communication, and installation fixture - Google Patents
Charged installation coupler shell for broadband power line communication, and installation fixture Download PDFInfo
- Publication number
- CN104683000B CN104683000B CN201510037509.8A CN201510037509A CN104683000B CN 104683000 B CN104683000 B CN 104683000B CN 201510037509 A CN201510037509 A CN 201510037509A CN 104683000 B CN104683000 B CN 104683000B
- Authority
- CN
- China
- Prior art keywords
- shell
- coupler
- pair
- magnetic core
- jaw part
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000004891 communication Methods 0.000 title claims abstract description 13
- 239000003822 epoxy resin Substances 0.000 claims description 13
- 229920000647 polyepoxide Polymers 0.000 claims description 13
- 230000004308 accommodation Effects 0.000 claims description 3
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The invention provides a charged installation coupler shell for broadband power line communication, and an installation fixture. The shell comprises a left shell and a right shell which are mutually symmetrical; the left shell and the right shell are fixed by butt joint, so that a containing space of a left magnetic core and a right magnetic core can be formed, and the left magnetic core and the right magnetic core are wrapped by the containing space; when the coupler is in a use state, the ends of the left shell and the right shell are opposite to each other in pairs, wherein the edges of a pair of ends of the left shell and the right shell are connected with each other, and the other pair of ends are separated from each other and are in an opened state; two triangular pulling devices which are symmetrical at left and right are respectively arranged at the other pair of ends of the left shell and the right shell, and the shapes and the sizes of the two triangular pulling devices are the same; two clamping parts which are symmetrical at left and right are respectively arranged on the two pulling devices; a double-torsion spring sleeves the middle of a shaft, and two feet of the double-torsion spring are respectively separated towards left and right from the other pair of ends of the left shell and the right shell. The installation fixture comprises an insulating long handle with adjustable length, and a clamp part. The coupler shell can be installed in a charged state by the installation fixture.
Description
Technical field
The present invention relates to broadband power line communication technical field, and in particular to a kind of for the powered of broadband power line communication
The coupler shell and installs fixture of installation.
Background technology
Medium voltage power line broadband carrier communication（MV-BPLC, Medium Voltage Broadband Powerline
Communication）It is the transport vehicle by the use of 10kV distribution lines as signal, by the way that the broadband signal of BPLC is coupling in
It is transmitted on medium voltage power line, so as to medium voltage distribution network to be converted to the technology of the communication network of a high bandwidth.In order to pass
The signal or bandwidth of transmission of electricity power line bandwidth, voltage inductance coupler in needing to install.Coupler needs to install, or, work as coupler
When needing repairing or safeguarding, it is necessary to which coupler is dismounted.And current coupler installation method is, it is necessary to first make electric power
Line power-off, this is resulted in, and installation is inconvenient, and affects the using experience degree of the user of broadband over power line.
The content of the invention
In view of this, it is necessary to for the problem that background technology is mentioned, there is provided a kind of electric power that can realize powered installation
The shell of the coupler of the achievable powered installation of line broadband connections.
The purpose of the present invention is achieved through the following technical solutions：
A kind of coupler shell and installs fixture of powered installation for broadband power line communication, the coupler includes
It is mutually butted the left magnetic core in annulus cylindricality and right magnetic core, it is characterised in that：
The coupler shell includes：
Left outside shell symmetrically and right casing；
The left and right shell is constituted by upper and lower two-layer, and the two-layer up and down of left and right shell docks up and down respectively a fixed composition left side
The accommodation space of magnetic core and right magnetic core, by left and right magnetic core cladding；
When the coupler is in use state, the end of the left and right shell is relative two-by-two, wherein, a pair of end portions
Edge is connected with each other, and another a pair of end portions is separated from each other open-shaped；
The bilevel outer surface of described another a pair of end portions of left and right shell is respectively equipped with symmetrical shape chi
The pulling device of very little identical triangle, the drift angle of the triangle of four pulling devices by the mutual pivot joint of same axle, separately
One base angle is farthest apart from left and right shell, the dress of drawing up and down being connected with the pulling device up and down of left cage connection and with right casing
The clamped portion being respectively correspondingly vertically connected with the drift angle put when becoming the dismounting shell；
, located at the middle part of the axle, two pin is respectively by described another a pair of end portions of the left and right housing for a pair of torsion spring set
Place separates to the left and right；
The installs fixture includes：
For two connectors for clamping described two two jaw parts for being clamped portions, be connected with the tail end of two jaw part respectively
And with the diepoxy resin pipe being connected with the other end of two connector respectively；The middle part of two jaw part passes through the mutual pivot of axle
Connect, the termination of two jaw part forms the pincers matched with the shell shape of coupler；The epoxy resin pipe includes
The multistage of the scalable fixation of grafting.
Preferably, the pair of end being connected with each other of the left and right shell connects to rotate.
Preferably, two pulling devices up and down being connected with two pulling devices up and down of left cage connection and with right casing
Drift angle at be respectively equipped with the stud bump vertical with the pulling device opposing upper and lower, two stud bumps phase opposing upper and lower
To being connected to become the clamping part.
Preferably, the two-layer up and down of the left and right shell is fixedly connected by screw.
Preferably, the tail end of the jaw part is fixedly connected with the connector by screw overlapping.
Preferably, the afterbody of the epoxy resin pipe is connected with the insulated handle set for being easy to hold.
Preferably, the middle part of two jaw part is by fastener shaft, corresponding nut, and is arranged at fastener shaft and nut
Between the mutual pivot joint of ear pad；One end of fastener shaft is stuck in outside the jaw part, and the other end stretches out jaw part and revolves with nut
Tightly, at least one pad is provided between nut and the surface of jaw part.
Preferably, the connector is linear pattern, and one end that it be connected with the jaw part is flat, by screw and
Jaw part is fixed；The hollow tubular of its one end being connected with the epoxy resin pipe, for the end of epoxy resin pipe to be inserted
And it is fixed.
Relative to prior art, it is an advantage of the current invention that：
When coupler needs dismounting, using the installs fixture, the two jaw parts correspondence of the installs fixture is clamped
The clamped portion of the two of the coupler shell, the left and right shell of coupler shell opens from described another a pair of end portions so that described
The left and right magnetic core of coupler is separated, so that coupler separates circuit；When coupler needs to install, installs fixture or so is clamped
Two clamping parts of the coupler shell, the left and right magnetic core for making coupler separately falls into circuit in magnetic core ring, then releases folder
Hold, the restoring force of the torsion spring causes the left and right enclosure closed, installs successfully.It is achieved thereby that broadband power line communication
Powered installation.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the coupler shell of the embodiment of the present invention；
Fig. 2 is the decomposition texture schematic diagram of the coupler shell of the embodiment of the present invention；
The dimensional structure diagram of the installs fixture of Fig. 3 embodiment of the present invention.
Specific embodiment
The present embodiment provides a kind of shell and installs fixture of coupler of the powered installation for broadband power line communication.
As shown in Figures 1 and 2, the coupler includes being mutually butted the left magnetic core 10 in annulus cylindricality and right magnetic core 20,
The coupler shell includes：
Left outside shell symmetrically and right casing；The left and right shell is constituted by upper and lower two-layer 31,32,33,34, left and right
The two-layer up and down 31,32,33,34 of shell docks up and down respectively the fixed accommodation space for constituting left magnetic core and right magnetic core, will be described
Left and right magnetic core 10,20 is coated.
When the coupler is in use state, the end of the left and right shell is relative two-by-two, wherein, a pair of end portions
Edge is connected with each other, and another a pair of end portions is separated from each other open-shaped.
The bilevel outer surface of described another a pair of end portions of left and right shell is respectively equipped with symmetrical shape
The pulling device 41,42,43,44 of equivalently-sized triangle, the drift angle of the triangle of four pulling devices 41,42,43,44 is equal
By the mutual pivot joint of same axle 50, another base angle is farthest apart from left and right shell, the pulling device up and down with left cage connection
41st, being vertically connected with 43 drift angle becomes clamped portion 60, the drift angle for the pulling device up and down 42,44 being connected with right casing
Place is vertically connected with becomes clamped portion 70.
The middle part of the axle 50 is arranged with a torsion spring 80, and two pin is respectively by the described another of the left and right housing
End is separated to the left and right.
Preferably, the pair of end being connected with each other of the left and right shell connects to rotate.The two turns to relative
Connection automatically is realized during the position for connecing；The two is rotated when separating, that is, be automatically separated.
Preferably, be connected with two pulling devices 41,43 up and down of left cage connection and with right casing up and down two lead
The stud bump vertical with the pulling device opposing upper and lower is respectively equipped with the drift angle of drawing device 42,44, it is opposing upper and lower
Two stud bumps are relative to be connected to become the clamping part 70.
The two-layer up and down of the left and right shell can be fixed by screw.
The top and bottom of the axle 50 are fixed by screw with the pulling device 41,42,43,44, also, it is preferred that
, it is additionally provided with pad between the nut of screw and the outer surface of pulling device.
As shown in figure 3, the installs fixture of the present embodiment includes：
Two jaw parts 1, two connectors 2 being connected with the tail end of two jaw part 1 respectively and with respectively with two connector 2
The other end connection diepoxy resin pipe 3；The middle part of two jaw part 1 passes through the mutual pivot joint of fastener shaft 4, similar to scissors
Or clamp.The termination of two jaw part 1 forms the pincers matched with the shell shape of coupler；The epoxy resin pipe
3 include multistage, and head and the tail grafting is formed, scalable as needed and fixed after flexible.
The end of the tail end of the jaw part 1 and the connector 2 is screwed connection after can overlapping, it is also possible to
Connected by mechanical welding manner, it is also possible to be integrally formed.
The afterbody of the epoxy resin pipe 3 is connected with the insulated handle set 6 for being easy to hold, preferred rubber taper knob.
Specifically, the middle part of two jaw part 1 is by fastener shaft 4, corresponding nut, and is arranged at fastener shaft and spiral shell
The mutual pivot joint of ear pad between mother.One end of fastener shaft 3 is stuck in outside the jaw part 1, and the other end stretches out jaw part 1 and spiral shell
Mother screws, and at least one pad is provided between the surface of nut and jaw part 1.
Preferably, two connector 2 is linear pattern, and one end that it is connected with the jaw part 1 is flat, is easy to lead to
Cross screw to fix with jaw part 1；The hollow tubular of its one end being connected with the epoxy resin pipe 3, is easy to epoxy resin pipe 3
End be inserted and fixed.
Preferably, connected by interfacing part between the multistage of the epoxy resin pipe 3.
Two jaw part 1 is respectively used to clamp the clamped portion 60 and 70 of the coupler shell.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (9)
1. a kind of coupler shell of the powered installation for broadband power line communication, the coupler includes being mutually butted in circle
The left magnetic core and right magnetic core of Ring-cylindrical, it is characterised in that：
The coupler shell includes：
Left outside shell symmetrically and right casing；
The left outside shell and right casing are constituted by upper and lower two-layer, and the two-layer up and down of left and right shell docks up and down respectively fixed composition
The accommodation space of left magnetic core and right magnetic core, by left and right magnetic core cladding；
When the coupler is in use state, the end of the left outside shell and right casing is relative two-by-two, wherein, a pair of end portions
Edge be connected with each other, another a pair of end portions is separated from each other open-shaped；
The bilevel outer surface of described another a pair of end portions of left and right shell is respectively equipped with symmetrical geomery phase
With triangle pulling device, the drift angle of the triangle of four pulling devices by the mutual pivot joint of same axle, another
Base angle is farthest apart from left and right shell, the pulling device up and down being connected with the pulling device up and down of left cage connection and with right casing
The clamped portion being respectively correspondingly vertically connected with the drift angle when becoming the dismounting shell；
A pair of torsion spring set located at the axle middle part, two pin respectively from described another a pair of end portions of the left and right housing to
Divide right and left.
2. coupler shell according to claim 1, it is characterised in that：The left outside shell and right casing are connected with each other
The pair of end connects to rotate.
3. coupler shell according to claim 1, it is characterised in that：With two pulling devices up and down of left cage connection
And be respectively equipped with the drift angle of two pulling devices up and down being connected with right casing opposing upper and lower vertical with the pulling device
Stud bump, two stud bump opposing upper and lower is relative to be connected to become the clamping part.
4. coupler shell according to claim 1, it is characterised in that：The two-layer up and down of the left outside shell and right casing is led to
Cross screw to be fixedly connected.
5. a kind of installation folder of the coupler shell of the powered installation for broadband power line communication as claimed in claim 1
Tool, it is characterised in that：The installs fixture includes：
For two jaw parts for being clamped portion described in clamping two, two connectors that are connected with the tail end of two jaw part respectively and with
The diepoxy resin pipe being connected with the other end of two connector respectively；The middle part of two jaw part passes through the mutual pivot joint of axle,
The termination of two jaw part forms the pincers matched with the shell shape of coupler；The epoxy resin pipe includes grafting
Scalable fixation multistage.
6. fixture according to claim 5, it is characterised in that：The tail end of the jaw part and the connector pass through screw
Overlapping is fixedly connected.
7. fixture according to claim 5, it is characterised in that：The afterbody of the epoxy resin pipe is connected with is easy to what is held
Insulated handle set.
8. fixture according to claim 5, it is characterised in that：The middle part of two jaw part is by fastener shaft, corresponding
Nut, and it is arranged at the mutual pivot joint of ear pad between fastener shaft and nut；One end of fastener shaft be stuck in the jaw part it
Outward, the other end stretches out jaw part and nut, and at least one pad is provided between nut and the surface of jaw part.
9. fixture according to claim 6, it is characterised in that：The connector is linear pattern, and it connects with the jaw part
The one end for connecing is flat, is fixed with jaw part by screw；The hollow tubular of its one end being connected with the epoxy resin pipe,
For the end of epoxy resin pipe to be inserted and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510037509.8A CN104683000B (en) | 2015-01-26 | 2015-01-26 | Charged installation coupler shell for broadband power line communication, and installation fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510037509.8A CN104683000B (en) | 2015-01-26 | 2015-01-26 | Charged installation coupler shell for broadband power line communication, and installation fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104683000A CN104683000A (en) | 2015-06-03 |
| CN104683000B true CN104683000B (en) | 2017-04-19 |
Family
ID=53317651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510037509.8A Expired - Fee Related CN104683000B (en) | 2015-01-26 | 2015-01-26 | Charged installation coupler shell for broadband power line communication, and installation fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104683000B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10666308B2 (en) * | 2017-01-20 | 2020-05-26 | Mitsubishi Electric Corporation | Communication-adapter mounting device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4712456A (en) * | 1986-07-02 | 1987-12-15 | Top Driver Enterprise Co., Ltd. | Electric torsion-controlled screwdriver with an improved automatic turn-off device |
| CN2393103Y (en) * | 1999-08-31 | 2000-08-23 | 徐梓樵 | Radio fault detector positioner for high-voltage transmission line |
| JP2005525021A (en) * | 2002-05-03 | 2005-08-18 | アンビエント・コーポレイション | Intermediate voltage power line data combiner structure. |
| ES2405839B1 (en) * | 2012-11-12 | 2014-03-25 | Premo, S.L. | Inductive signal coupling device to the mains |
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2015
- 2015-01-26 CN CN201510037509.8A patent/CN104683000B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104683000A (en) | 2015-06-03 |
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|---|---|---|---|
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |