CN107819316A - A kind of intelligent cable feeder pillar - Google Patents
A kind of intelligent cable feeder pillar Download PDFInfo
- Publication number
- CN107819316A CN107819316A CN201711369128.5A CN201711369128A CN107819316A CN 107819316 A CN107819316 A CN 107819316A CN 201711369128 A CN201711369128 A CN 201711369128A CN 107819316 A CN107819316 A CN 107819316A
- Authority
- CN
- China
- Prior art keywords
- cable
- casing
- plc
- feeder pillar
- intelligent
- 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.)
- Withdrawn
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Classifications
-
- 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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
Abstract
The invention discloses a kind of intelligent cable feeder pillar, including casing, case lid and cable box, casing is rotatablely connected by the side of rotating shaft and chamber door, the opposite side of casing is fixedly installed PLC, top in casing is provided with bus bar, and the bottom in casing is provided with long cable section of ingoing line cylinder and cable outlet cylinder, and arrester is provided between long cable section of ingoing line cylinder and cable outlet cylinder, dehumidifying blower fan is installed at the top of PLC, cable terminal is equipped with the top of two lateral walls of casing.The present invention offers radiator window by the surface in cable box, radiator window surface is provided with several copper radiating ribs, because the thermal conductivity of copper is good, preferable radiating effect can be reached, be connected by cable connector with casing fin, casing fin is connected with cable terminal, cable terminal is connected with casing by bolt, is easy to shed heat, by provided with dehumidifying blower fan, when box house humidity is larger, dehumidification treatments are carried out to box house.
Description
Technical field
The present invention relates to technical field of electric equipment, specially a kind of intelligent cable feeder pillar.
Background technology
Existing high voltage cable branch box is usually a stainless steel rectangular box, sets bus bar and cable to connect in casing
First-class part.There is cable run and vigour part arbitrary placement in existing high voltage cable branch box, can produce mutual interference,
Cable accessory connection fracture easily occurs when plugging connection on cable branch box docking sleeve pipe, potential safety hazard be present, simultaneously because ring
Net service area is in electriferous state all the time, and accident can be produced when maloperation, and because cable branch box is divided into independently of each other
Several workspaces, respectively to arrange different circuit and component in each work area, so cause high voltage cable branch box
Narrow space in each workspace, inner ventilation is bad, therefore we make improvement to this, proposes a kind of intelligent cable branch
Case.
The content of the invention
To solve the defects of result of ventilating heat dissipation difference existing for prior art and larger plug line hidden danger, the present invention provides one
Kind intelligent cable feeder pillar.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
A kind of intelligent cable feeder pillar of the present invention, including casing, case lid and cable box, the side of the casing, which is installed with, to be turned
Axle, the casing are rotatablely connected by the side of rotating shaft and chamber door, and the middle part of the chamber door is provided with watch window, the casing
Top is fixed with case lid, and the bottom of the casing is provided with cable box, and the surface of the cable box offers radiator window, the case
The opposite side of body is fixedly installed PLC, and the top in the casing is provided with bus bar, the middle part installation of the bus bar
There is a cable connector, the bottom in the casing is provided with long cable section of ingoing line cylinder and cable outlet cylinder, and the both sides of the bus bar pass through
Cable is electrically connected with long cable section of ingoing line cylinder and cable outlet cylinder, is provided between the long cable section of ingoing line cylinder and cable outlet cylinder lightning-arrest
Device, dehumidifying blower fan is provided with the top of the PLC, and two side walls of the casing radiate provided with several casings
Piece, cable terminal is equipped with the top of described two lateral walls of casing.
Further, the PLC is made up of display screen, control button and alarm.
Further, the dehumidifying blower fan is electrically connected with by control button and external power supply.
Further, the arrester contacts connection with ground, and the junction of arrester and casing is provided with electro-insulating rubber
Pad.
Further, the cable connector is connected with casing fin, and the casing fin is connected with cable terminal
Connect, the cable terminal is connected with casing by bolt.
Further, the radiator window surface is provided with several copper radiating ribs.
Further, the model siemens PLC series of PLC controller of the PLC.
Compared with prior art, the present invention has the advantages that：This kind of intelligent cable feeder pillar, by cable box
Surface offer radiator window, radiator window surface is provided with several copper radiating ribs, because the thermal conductivity of copper is good, can reach preferable
Radiating effect, by provided with arrester, arrester ground, and the junction of arrester and casing is provided with electro-insulating rubber pad,
Lightning-arrest effect is good, and insulate, and is effectively protected the intelligent cable feeder pillar, is connected by cable connector with casing fin,
Casing fin is connected with cable terminal, and cable terminal is connected with casing by bolt, is easy to shed heat, by setting
Some dehumidifying blower fans, when box house humidity is larger, dehumidifying blower fan is opened by control button, box house is dehumidified
Processing.
Brief description of the drawings
Fig. 1 is a kind of structural representation of intelligent cable feeder pillar of the present invention；
Fig. 2 is a kind of internal structure schematic diagram of intelligent cable feeder pillar of the present invention；
Fig. 3 is a kind of side structure schematic diagram of intelligent cable feeder pillar of the present invention.
In figure：1st, casing；2nd, case lid；3rd, cable box；4th, radiator window；5th, PLC；6th, rotating shaft；7th, chamber door；8th, observe
Window；9th, bus bar；10th, cable connector；11st, cable；12nd, dehumidify blower fan；13rd, long cable section of ingoing line cylinder；14th, cable outlet cylinder；15、
Arrester；16th, cable terminal；17th, casing fin.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As Figure 1-3, a kind of intelligent cable feeder pillar, including casing 1, case lid 2 and cable box 3, the side of casing 1 are consolidated
Dingan County is equipped with rotating shaft 6, and casing 1 is rotatablely connected by the side of rotating shaft 6 and chamber door 7, and the middle part of chamber door 7 is provided with watch window 8, case
The top of body 1 is fixed with case lid 2, and the bottom of casing 1 is provided with cable box 3, and the surface of cable box 3 offers radiator window 4, casing
1 opposite side is fixedly installed PLC 5, and the top in casing 1 is provided with bus bar 9, and the middle part of bus bar 9 is provided with electricity
Cable joint 10, the bottom in casing 1 are provided with long cable section of ingoing line cylinder 13 and cable outlet cylinder 14, and the both sides of bus bar 9 pass through cable
11 are electrically connected with long cable section of ingoing line cylinder 13 and cable outlet cylinder 14, are provided between long cable section of ingoing line cylinder 13 and cable outlet cylinder 14 lightning-arrest
Device 15, the top of PLC 5 are provided with dehumidifying blower fan 12, and two side walls of casing 1 are provided with several casing fin
17, cable terminal 16 is equipped with the top of 1 two lateral walls of casing.
Wherein, PLC 5 is made up of display screen, control button and alarm, is easy to inside observation control casing 1
Data.
Wherein, the blower fan 12 that dehumidifies is electrically connected with by control button and external power supply, is easy to larger in the interior humidity of casing 1
When, dehumidifying blower fan 12 is opened by control button, dehumidification treatments are carried out to the inside of casing 1.
Wherein, arrester 15 contacts connection with ground, and the junction of arrester 15 and casing 1 is provided with electro-insulating rubber pad,
Lightning-arrest effect is good, and insulate, and is effectively protected the intelligent cable feeder pillar.
Wherein, cable connector 10 is connected with casing fin 17, and casing fin 17 is connected with cable terminal 16, electricity
Cable-end 16 is connected with casing 1 by bolt, is easy to shed heat.
Wherein, the surface of radiator window 4 is provided with several copper radiating ribs, because the thermal conductivity of copper is good, can reach and preferably dissipate
Thermal effect.
Wherein, the model siemens PLC series of PLC controller of PLC 5, S7-200PLC is subminaturization
PLC, the function such as can effectively complete to detect, monitor and control.
It should be noted that the present invention is a kind of intelligent cable feeder pillar, during specific works, chamber door 7 is opened, it is now electric
Cable 11 enters from long cable section of ingoing line cylinder 13, is passed from cable outlet cylinder 14, is connected them using the cable connector 10 on bus bar 9
Get up, when temperature reaches a timing, radiator window 4 can carry out heat dissipation ventilation to the cable 12 of cable box 3 very well, and arrester 15 can
To prevent the attack of thunder and lightning, the safety in utilization of high voltage cable branch box is added, when the humidity in cable box 3 exceedes necessarily
During scope, intelligent controlling device 8 can control dehumidifying blower fan 12 to open, to exclude the moisture in cable box 3 so that in cable box 3
Dry state is remained, the environment for avoiding humidity causes to damage to the element of cable box 4, further, it is also possible to pass through sight
The situation inside the observation casing 1 of window 8 is examined, is easy to manual operation.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of intelligent cable feeder pillar, including casing（1）, case lid（2）And cable box（3）, it is characterised in that the casing
（1）Side be installed with rotating shaft（6）, the casing（1）Pass through rotating shaft（6）With chamber door（7）Side rotation connection, it is described
Chamber door（7）Middle part be provided with watch window（8）, the casing（1）Top be fixed with case lid（2）, the casing（1）Bottom
Portion is provided with cable box（3）, the cable box（3）Surface offer radiator window（4）, the casing（1）Opposite side fix set
It is equipped with PLC（5）, the casing（1）Interior top is provided with bus bar（9）, the bus bar（9）Middle part electricity is installed
Cable joint（10）, the casing（1）Interior bottom is provided with long cable section of ingoing line cylinder（13）With cable outlet cylinder（14）, the bus bar
（9）Both sides pass through cable（11）With long cable section of ingoing line cylinder（13）With cable outlet cylinder（14）It is electrically connected with, the long cable section of ingoing line
Cylinder（13）With cable outlet cylinder（14）Between be provided with arrester（15）, the PLC（5）Top dehumidifying blower fan is installed
（12）, the casing（1）Two side walls be provided with several casing fin（17）, the casing（1）Two lateral walls
Top is equipped with cable terminal（16）.
A kind of 2. intelligent cable feeder pillar according to claim 1, it is characterised in that the PLC（5）By showing
Screen, control button and alarm composition.
A kind of 3. intelligent cable feeder pillar according to claim 2, it is characterised in that the dehumidifying blower fan（12）Pass through control
Button processed is electrically connected with external power supply.
A kind of 4. intelligent cable feeder pillar according to claim 1, it is characterised in that the arrester（15）Connect with ground
Touch connection, and arrester（15）With casing（1）Junction be provided with electro-insulating rubber pad.
A kind of 5. intelligent cable feeder pillar according to claim 1, it is characterised in that the cable connector（10）With casing
Fin（17）It is connected, the casing fin（17）With cable terminal（16）It is connected, the cable terminal（16）With case
Body（1）It is connected by bolt.
A kind of 6. intelligent cable feeder pillar according to claim 1, it is characterised in that the radiator window（4）Surface is provided with
Several copper radiating ribs.
A kind of 7. intelligent cable feeder pillar according to claim 1, it is characterised in that the PLC（5）Model
For siemens PLC series of PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369128.5A CN107819316A (en) | 2017-12-18 | 2017-12-18 | A kind of intelligent cable feeder pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369128.5A CN107819316A (en) | 2017-12-18 | 2017-12-18 | A kind of intelligent cable feeder pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107819316A true CN107819316A (en) | 2018-03-20 |
Family
ID=61606134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711369128.5A Withdrawn CN107819316A (en) | 2017-12-18 | 2017-12-18 | A kind of intelligent cable feeder pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107819316A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193423A (en) * | 2021-04-08 | 2021-07-30 | 广东电网有限责任公司广州供电局 | Method and system for improving heat dissipation of cable connector |
| CN116780458A (en) * | 2023-08-18 | 2023-09-19 | 江苏天龙电力设备股份有限公司 | Outdoor high-voltage cable distribution box |
-
2017
- 2017-12-18 CN CN201711369128.5A patent/CN107819316A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193423A (en) * | 2021-04-08 | 2021-07-30 | 广东电网有限责任公司广州供电局 | Method and system for improving heat dissipation of cable connector |
| CN116780458A (en) * | 2023-08-18 | 2023-09-19 | 江苏天龙电力设备股份有限公司 | Outdoor high-voltage cable distribution box |
| CN116780458B (en) * | 2023-08-18 | 2023-10-20 | 江苏天龙电力设备股份有限公司 | Outdoor high-voltage cable distribution box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180320 |
|
| WW01 | Invention patent application withdrawn after publication |