CN205724628U - A kind of be applicable to adverse circumstances the ring main unit of field of electrical equipment - Google Patents
A kind of be applicable to adverse circumstances the ring main unit of field of electrical equipment Download PDFInfo
- Publication number
- CN205724628U CN205724628U CN201620403964.5U CN201620403964U CN205724628U CN 205724628 U CN205724628 U CN 205724628U CN 201620403964 U CN201620403964 U CN 201620403964U CN 205724628 U CN205724628 U CN 205724628U
- Authority
- CN
- China
- Prior art keywords
- shell body
- film shell
- ptfe film
- main unit
- ring main
- 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
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Abstract
The utility model discloses the ring main unit being applicable to adverse circumstances of a kind of field of electrical equipment, including PTFE film shell body, fixation clamp and a spike, described PTFE film shell body be provided above discharging rod, and the front of PTFE film shell body is provided with control panel, described discharging rod, high-tension fuse, high voltage load switch, chopper, tri-station isolating switch, auxiliary earth point and touch sensor are all electrically connected with control panel.Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, use easy-to-operate, simple in construction, work is quick, complete function, small volume, handle inner is provided with inductive transducer, can be the most antitheft and anti-theft, and be provided with discharging rod and PTFE film shell body, can take shelter from the thunder in inclement weather and waterproof and breathable dispels the heat, so economize on resources, time and labour force.
Description
Technical field
This utility model belongs to ring main unit technical field, and be specifically related to a kind of field of electrical equipment is applicable to adverse circumstances
Ring main unit.
Background technology
Ring main unit is that one group of high-tension switch gear is contained in steel sheet metal cabinet or makes assembled compartment and powers the electricity of unit
Gas equipment, its core uses on-load switch and fuse, has simple in construction, volume is little, price is low, can improve power supply ginseng
Number and the advantage such as performance and power supply safety.Looped network refers to ring distribution system, i.e. supply main forms the annular of a Guan Bi, supplies
Electricity power supply power to this ring main, from main line another Lu Yilu by the outside distribution of high-voltage switch gear.Such benefit
It is that each distribution branch road both can be with its main line power taking source, left side, again can be by main line power taking source on the right side of it.When left side is done
Line is out of order, and it just continues to be powered from right side main line, and when right side main line is out of order, it just continues from left side main line
Powered, so, although main power is single service, but obtained being similar to double for each distribution branch road
The material benefit that road powers, thus improve the reliability of power supply.So-called " ring main unit " is exactly that each distribution branch road sets a switch cubicle
(outlet switch cabinet), the bus of this switch cubicle is exactly a part for ring main simultaneously.That is, ring main is by every
The bus of outgoing line cabinet couples together and collectively constitutes.Every outgoing line cabinet is just ring main unit.The most individually take out a ring main unit
It is not see.
There are some defects, such as, the ring main unit device on market in the market during using ring main unit device
Operating dangerous, structure is complicated, work trouble, functional defect face, and volume is relatively big, handle inner is not provided with sensing sensing
Device, it is impossible to antitheft and anti-theft, and it is not provided with discharging rod and PTFE film shell body, it is impossible to take shelter from the thunder in inclement weather
Dispel the heat with waterproof and breathable, and then waste resource, time and labour force.Therefore, it is proposed that a kind of field of electrical equipment be suitable for
Ring main unit in adverse circumstances.
Utility model content
The purpose of this utility model is to provide the ring main unit being applicable to adverse circumstances of a kind of field of electrical equipment, to solve
The operation certainly proposed in above-mentioned background technology is dangerous, structure is complicated, work trouble, functional defect face, volume are relatively big and waste
Problem.
For achieving the above object, this utility model provide following technical scheme: a kind of field of electrical equipment be applicable to dislike
The ring main unit of bad environment, including PTFE film shell body, fixation clamp and spike, being provided above of described PTFE film shell body is kept away
Thunder pin, and the front of PTFE film shell body is provided with control panel, the front of described control panel is provided with transparent plate washer, described
The lower section of transparent plate washer is provided with a plate washer, and the right side of described door plate washer is provided with handle, and being internally provided with of described handle is tactile
Touching sensor, described fixation clamp is arranged on the inside of PTFE film shell body, and the front of fixation clamp is provided with high-tension fuse, institute
The lower section stating high-tension fuse is provided with high voltage load switch, and the lower section of described high voltage load switch is provided with chopper, described
The lower section of chopper is provided with cable vault, and the lower section of described cable vault is provided with tri-station isolating switch, and the right side of cable vault
Being provided with auxiliary earth point, the right side of described auxiliary earth point is provided with cable outlet, and described spike is arranged on outside PTFE film
The lower section of housing, described discharging rod, high-tension fuse, high voltage load switch, chopper, tri-station isolating switch, auxiliary earth
Point and touch sensor are all electrically connected with control panel.
Preferably, described spike is provided with four altogether, and four spikes are separately mounted under PTFE film shell body
Side.
Preferably, described control panel is provided with programming panel and LED warning light panel, and programming panel and LED carry
Show that light panel is all electrically connected with control panel.
Preferably, described high-tension fuse is at least provided with three.
Preferably, described PTFE film shell body is rectangular structure.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, use operation
Safe ready, simple in construction, work is quick, complete function, and small volume is provided with inductive transducer at handle inner, permissible
The most antitheft and anti-theft, and it is provided with discharging rod and PTFE film shell body, can take shelter from the thunder in inclement weather and waterproof
Gas dispels the heat, so economize on resources, time and labour force.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is control panel structural representation of the present utility model；
In figure: the transparent plate washer of 1-discharging rod, 2-, 3-PTFE film shell body, 4-fixation clamp, 5-high-tension fuse, 6-high pressure
On-load switch, 7-chopper, 8-tri-station isolating switch, 9-prop up spike, 10-auxiliary earth point, 11-cable outlet, 12-cable
Room, 13-touch sensor, 14-handle, 15-door plate washer, 16-control panel, 161-program panel, 162-LED warning light face
Plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1 and Fig. 2, this utility model provides a kind of technical scheme: being applicable to of a kind of field of electrical equipment is disliked
The ring main unit of bad environment, including PTFE film shell body 3, fixation clamp 4 and spike 9, being provided above of PTFE film shell body 3 is kept away
Thunder pin 1, and the front of PTFE film shell body 3 is provided with control panel 16, the front of control panel 16 is provided with transparent plate washer 2,
The lower section of transparent plate washer 2 is provided with a plate washer 15, and the right side of door plate washer 15 is provided with handle 14, and being internally provided with of handle 14 is tactile
Touching sensor 13, fixation clamp 4 is arranged on the inside of PTFE film shell body 3, and the front of fixation clamp 4 is provided with high-tension fuse 5,
The lower section of high-tension fuse 5 is provided with high voltage load switch 6, and the lower section of high voltage load switch 6 is provided with chopper 7, chopper 7
Lower section be provided with cable vault 12, the lower section of cable vault 12 is provided with tri-station isolating switch 8, and the right side of cable vault 12 is arranged
Having auxiliary earth point 10, the right side of auxiliary earth point 10 to be provided with cable outlet 11, a spike 9 is arranged on PTFE film shell body 3
Lower section, discharging rod 1, high-tension fuse 5, high voltage load switch 6, chopper 7, tri-station isolating switch 8, auxiliary earth point 10
All it is electrically connected with control panel 16 with touch sensor 13.
Prop up spike 9 and be provided with four altogether, and four are propped up spike 9 and are separately mounted to the lower section of PTFE film shell body 3.Chain of command
Be provided with on plate 16 programming panel 161 and LED warning light panel 162, and programming panel 161 and LED warning light panel 162 all with
Control panel 16 is electrically connected with.High-tension fuse 5 is at least provided with three.PTFE film shell body 3 is rectangular structure.
High voltage load switch 6 of the present utility model is made up of main shaft, piston and nozzle, and when utilizing separating brake, main shaft drives
Piston compresses air, makes the air that have compressed be sprayed by nozzle high speed and blow out the device of electric arc；High pressure of the present utility model
Fuse 5 is made up of melt and fusion tube and the outer part such as filled, is series at by fuse by protection circuit, and electric current surpasses
Cross setting, the heat fusing melt that melt self produces, make circuit disconnect, thus play the effect of protection；This utility model
Touch sensor 13 be a kind of detection device, measured information, and the letter that can will experience can be experienced when there being touch
Breath, is for conversion into the device of the information output of the signal of telecommunication or other desired forms according to certain rules.
Operation principle of the present utility model and use flow process: the looped network being applicable to adverse circumstances of this field of electrical equipment
Cabinet, after installing, sets the size of distributed current, switches on power, open switch with the programming panel 161 on control panel 16,
Ring main unit is started working, and when cable of sneaking current when there being people to want is with power stealing, touches handle 14, and the touch sensor 13 within handle 14 can
To sense, LED warning light panel 162 meeting flashing red light, and send chimes of doom, and can be the most antitheft, in the sky thundered that rains
Gas, discharging rod 1 can be with lightning protection, and PTFE film shell body 3 with waterproof and breathable, and then can be able to dispel the heat.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the ring main unit being applicable to adverse circumstances of field of electrical equipment, including PTFE film shell body (3), fixation clamp (4)
With spike (9), it is characterised in that: described PTFE film shell body (3) be provided above discharging rod (1), and PTFE film shell
The front of body (3) is provided with control panel (16), and the front of described control panel (16) is provided with transparent plate washer (2), described
The lower section of bright plate washer (2) is provided with a plate washer (15), and the right side of described door plate washer (15) is provided with handle (14), described handle
(14) be internally provided with touch sensor (13), described fixation clamp (4) is arranged on the inside of PTFE film shell body (3), and solid
The front of clamp (4) is provided with high-tension fuse (5), and the lower section of described high-tension fuse (5) is provided with high voltage load switch
(6), the lower section of described high voltage load switch (6) is provided with chopper (7), and the lower section of described chopper (7) is provided with cable vault
(12), the lower section of described cable vault (12) is provided with tri-station isolating switch (8), and the right side of cable vault (12) is provided with auxiliary
Earth point (10), the right side of described auxiliary earth point (10) is provided with cable outlet (11), and described spike (9) is arranged on PTFE
The lower section of film shell body (3), described discharging rod (1), high-tension fuse (5), high voltage load switch (6), chopper (7), three works
Position disconnecting switch (8), auxiliary earth point (10) and touch sensor (13) are all electrically connected with control panel (16).
The ring main unit being applicable to adverse circumstances of a kind of field of electrical equipment the most according to claim 1, it is characterised in that:
Described spike (9) is provided with four altogether, and four are propped up spike (9) and are separately mounted to the lower section of PTFE film shell body (3).
The ring main unit being applicable to adverse circumstances of a kind of field of electrical equipment the most according to claim 1, it is characterised in that:
Be provided with programming panel (161) and LED warning light panel (162) on described control panel (16), and program panel (161) and
LED warning light panel (162) is all electrically connected with control panel (16).
The ring main unit being applicable to adverse circumstances of a kind of field of electrical equipment the most according to claim 1, it is characterised in that:
Described high-tension fuse (5) is at least provided with three.
The ring main unit being applicable to adverse circumstances of a kind of field of electrical equipment the most according to claim 1, it is characterised in that:
Described PTFE film shell body (3) is rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403964.5U CN205724628U (en) | 2016-05-06 | 2016-05-06 | A kind of be applicable to adverse circumstances the ring main unit of field of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403964.5U CN205724628U (en) | 2016-05-06 | 2016-05-06 | A kind of be applicable to adverse circumstances the ring main unit of field of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205724628U true CN205724628U (en) | 2016-11-23 |
Family
ID=57303896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620403964.5U Expired - Fee Related CN205724628U (en) | 2016-05-06 | 2016-05-06 | A kind of be applicable to adverse circumstances the ring main unit of field of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205724628U (en) |
-
2016
- 2016-05-06 CN CN201620403964.5U patent/CN205724628U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Meilin Inventor before: Wang Mingcheng |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170517 Address after: 528225, Foshan City, Guangdong Province Nanhai District lion Town, Luo village, North Lake Road, No. 24, a layer of the workshop Patentee after: Foshan Zhongcheng Electric Co., Ltd. Address before: Lin Cheng Zhen Cheng Nan long new road Texun Power Equipment Co. Ltd. Longyan 364200 Fujian County of Shanghang Province Patentee before: Wang Mingcheng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |