CN205680961U - Power distribution cabinet remote measuring and controlling system - Google Patents
Power distribution cabinet remote measuring and controlling system Download PDFInfo
- Publication number
- CN205680961U CN205680961U CN201620503623.5U CN201620503623U CN205680961U CN 205680961 U CN205680961 U CN 205680961U CN 201620503623 U CN201620503623 U CN 201620503623U CN 205680961 U CN205680961 U CN 205680961U
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- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- baffle
- dividing plate
- components
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- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
nullThe utility model discloses power distribution cabinet remote measuring and controlling system，Including power distribution cabinet，Components and parts are had inside described power distribution cabinet，Components and parts divide three layers of placement，Every layer separates with dividing plate，All there is temperature sensor in components and parts front in every layer of dividing plate，Described temperature sensor is connected with fan assembly，It is provided with heat dissipation channel inside power distribution cabinet，Described heat dissipation channel is distributed in Mei Ceng components and parts district surrounding，It is provided with baffle in heat dissipation channel，The centre of described baffle has arch upwards protruding，Baffle is evenly arranged along dividing plate，Power distribution cabinet right flank is provided with at least five above natural air inlet mouth，Power distribution cabinet left surface is provided with at least more than one air outlet，It is provided with hinged joint outside described natural air inlet mouth，On the right side of power distribution cabinet, inside is provided with screen pack，Described fan assembly includes float valve and the blower fan of upper and lower both sides，The problem that the utility model efficiently solves power distribution cabinet internal heat dissipating difficulty.
Description
Technical field
The utility model belongs to power control technology field, is specifically related to power distribution cabinet remote measuring and controlling system.
Background technology
With developing rapidly of power industry, unmanned already become in industry in the urgent need to.Especially at electric power
In system, some power distribution cabinets are positioned at remote mountain area, if sending someone post, and not only wasting manpower and material resources, and also working environment is disliked
Bad, it is not easy to management, this requires that the relevant device of power system possesses more function, and self structure can be utilized to solve one
The problem being commonly encountered a bit.
Power distribution cabinet is typically all installed with the thermal source components and parts such as substantial amounts of electrothermal relay, breaker, capacitor, these yuan of device
Part in use can produce amount of heat.And the basic mode conducted heat is divided into heat transfer, thermal convection current and heat radiation, inside cabinet
The heat producing is dissipated in surrounding medium by these three mode.If the heat producing can not distribute in time, it is possible to
Burn these components and parts, even can set off an explosion.
The heat dissipation design of power distribution cabinet common on the market is often not ideal enough, dissipates only with single air channel
Heat, because air channel arrangement unreasonable causes internal component radiating effect undesirable, and is likely to occur secondary and is heated, and cannot be right
The operation of blower fan and internal temperature are effectively controlled.Also have some pass through the Physical temperature-lowering of forced cooling or chemistry cooling
Method, but these methods add the manufacturing cost of cabinet undoubtedly.
Utility model content
The utility model purpose there is provided power distribution cabinet remote measuring and controlling system, solves existing power distribution cabinet internal heat dissipating difficulty
Problem.
For achieving the above object, the utility model offer techniques below scheme:
Power distribution cabinet remote measuring and controlling system, including power distribution cabinet, has components and parts inside described power distribution cabinet, components and parts divide three layers to put
Putting, every layer separates with dividing plate, and all there are temperature sensor, described temperature sensor and blower fan in the components and parts front in every layer of dividing plate
Assembly connects, and is provided with heat dissipation channel inside power distribution cabinet, and described heat dissipation channel is distributed in Mei Ceng components and parts district surrounding, heat dissipation channel
Inside being provided with baffle, the centre of described baffle has arch upwards protruding, and baffle is evenly arranged along dividing plate, baffle
Angle with dividing plate is 100 ° ~ 130 °, and power distribution cabinet right flank is provided with at least five above natural air inlet mouth, and power distribution cabinet left surface sets
There is at least more than one air outlet, outside described natural air inlet mouth, be provided with hinged joint, described hinged joint and power distribution cabinet right flank
Angle is 50 ° ~ 70 °, and on the right side of power distribution cabinet, inside is provided with screen pack, and described fan assembly includes float valve and the wind of upper and lower both sides
Machine, fan assembly is positioned at the heat dissipation channel on the right side of the upper and lower, components and parts district.
Further, described baffle uses welding with the connected mode of dividing plate.
Further, described air outlet has three, is provided with air exhauster at air outlet.
Further, described natural air inlet mouth has 20.
Further, described power distribution cabinet connects with monitoring equipment, master controller successively, has communication in described master controller
Module and control module, described communication module connects with monitoring equipment.
Power distribution cabinet remote measuring and controlling system, it has the beneficial effect that
1. being provided with baffle in heat dissipation channel, arch upwards protruding and with dividing plate angle in the centre of baffle is
100 ° ~ 130 °, the time of staying in passage for the cold wind can be extended, contribute to components and parts cooling.
2. it is provided with multiple natural air inlet mouth on the right side of power distribution cabinet, adds air-admitting surface so that the cooling of power distribution cabinet exists
Most of the time all may utilize natural wind, decreases the start frequency of blower fan simultaneously, extends fan life, also save use
Electricity.
3. the float valve of the upper and lower both sides of fan assembly can retain natural wind, is avoided that fan blade frequently rotates, decreases blower fan
Fault rate；When fan starting, high wind makes float valve open, and wind divides two strands to enter heat dissipation channel from float valve both sides, accelerates heat radiation
Hot wind flow in passage, contributes to quick heat radiating.
Brief description
Fig. 1 is the structural representation of the utility model power distribution cabinet remote measuring and controlling system.
Fig. 2 is the fan assembly structural representation of the utility model power distribution cabinet remote measuring and controlling system.
Fig. 3 is the baffle arrangement schematic diagram of the utility model power distribution cabinet remote measuring and controlling system.
Label in accompanying drawing: 1 is power distribution cabinet, 2 is natural air inlet mouth, and 3 is air outlet, and 4 is hinged joint, and 5 is fan assembly, and 6 are
Baffle, 7 is screen pack, and 8 is temperature sensor, and 9 is heat dissipation channel, and 10 is dividing plate, and 51 is float valve, and 52 is blower fan.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described:
As shown in Fig. 1 ~ Fig. 3, power distribution cabinet remote measuring and controlling system, including power distribution cabinet 1, described power distribution cabinet 1 is internal first device
Part, components and parts divide three layers of placement, and every layer separates with dividing plate 10, and all there is temperature sensor 8 in the components and parts front in every layer of dividing plate 10,
Described temperature sensor 8 is connected with fan assembly 5, and power distribution cabinet 1 is internal is provided with heat dissipation channel 9, and described heat dissipation channel 9 is distributed
In Mei Ceng components and parts district surrounding, being provided with baffle 6 in heat dissipation channel 9, the centre of described baffle 6 has arch upwards convex
Rising, baffle 6 is evenly arranged along dividing plate 10, and baffle 6 uses welding, baffle 6 and dividing plate 10 with the connected mode of dividing plate 10
Angle be 100 ° ~ 130 °, power distribution cabinet 1 right flank is provided with 20 natural air inlet mouths 2, and power distribution cabinet 1 left surface is provided with three and goes out
Air port 3, is provided with air exhauster at air outlet 3, be provided with hinged joint 4, described hinged joint 4 and distribution outside described natural air inlet mouth 2
The angle of cabinet 1 right flank is 50 ° ~ 70 °, and on the right side of power distribution cabinet 1, inside is provided with screen pack 7, and described fan assembly 5 includes upper and lower two
The float valve 51 of side and blower fan 52, fan assembly 5 is positioned at the heat dissipation channel 9 on the right side of the upper and lower, components and parts district, blower fan 52
During startup, float valve 51 upwardly opens, and wind enters heat dissipation channel, and power distribution cabinet 1 connects with monitoring equipment, master controller successively, described master
Having communication module and control module in controller, described communication module connects with monitoring equipment.
The embodiment of the above, simply preferred embodiment of the present utility model, only in order to explain that this practicality is new
Type, not limits the utility model practical range, therefore all equivalences done in construction of the present utility model, feature and principle changes
With improvement etc., all should be included in the utility model claim.
Claims (5)
1. power distribution cabinet remote measuring and controlling system, including power distribution cabinet (1), it is characterised in that described power distribution cabinet (1) is internal first device
Part, components and parts divide three layers of placement, and every layer separates with dividing plate (10), and all there is TEMP in the components and parts front in every layer of dividing plate (10)
Device (8), described temperature sensor (8) is connected with fan assembly (5), and power distribution cabinet (1) is internal is provided with heat dissipation channel (9), described
Heat dissipation channel (9) be distributed in Mei Ceng components and parts district surrounding, be provided with baffle (6), described baffle in heat dissipation channel (9)
(6) centre has arch upwards protruding, and baffle (6) is evenly arranged along dividing plate (10), the folder of baffle (6) and dividing plate (10)
Angle is 100 ° ~ 130 °, and power distribution cabinet (1) right flank is provided with at least five above natural air inlet mouth (2), and power distribution cabinet (1) left surface sets
Having at least more than one air outlet (3), described natural air inlet mouth (2) outside is provided with hinged joint (4), described hinged joint (4) with join
The angle of electricity cabinet (1) right flank is 50 ° ~ 70 °, and power distribution cabinet (1) right side is internal is provided with screen pack (7), described fan assembly (5)
Including the float valve of upper and lower both sides (51) and blower fan (52), fan assembly (5) is positioned at dissipating of the right side of the upper and lower, components and parts district
In the passage of heat (9).
2. power distribution cabinet remote measuring and controlling system according to claim 1, it is characterised in that described baffle (6) and dividing plate
(10) connected mode uses welding.
3. power distribution cabinet remote measuring and controlling system according to claim 1, it is characterised in that described air outlet (3) has three,
Air outlet (3) place is provided with air exhauster.
4. power distribution cabinet remote measuring and controlling system according to claim 1, it is characterised in that described natural air inlet mouth (2) has
20.
5. power distribution cabinet remote measuring and controlling system according to claim 1, it is characterised in that described power distribution cabinet (1) successively with
Monitoring equipment, master controller are connected, and have communication module and control module, described communication module and monitoring in described master controller
Machine is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620503623.5U CN205680961U (en) | 2016-05-30 | 2016-05-30 | Power distribution cabinet remote measuring and controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620503623.5U CN205680961U (en) | 2016-05-30 | 2016-05-30 | Power distribution cabinet remote measuring and controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205680961U true CN205680961U (en) | 2016-11-09 |
Family
ID=57437012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620503623.5U Expired - Fee Related CN205680961U (en) | 2016-05-30 | 2016-05-30 | Power distribution cabinet remote measuring and controlling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205680961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591690A (en) * | 2017-09-11 | 2018-01-16 | 江苏银佳企业集团有限公司 | A kind of ventilation type switch cubicle |
| CN111432597A (en) * | 2020-03-03 | 2020-07-17 | 科华恒盛股份有限公司 | Fan control device and method |
-
2016
- 2016-05-30 CN CN201620503623.5U patent/CN205680961U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591690A (en) * | 2017-09-11 | 2018-01-16 | 江苏银佳企业集团有限公司 | A kind of ventilation type switch cubicle |
| CN107591690B (en) * | 2017-09-11 | 2023-09-12 | 江苏银佳企业集团有限公司 | Ventilated switch cabinet |
| CN111432597A (en) * | 2020-03-03 | 2020-07-17 | 科华恒盛股份有限公司 | Fan control device and method |
| CN111432597B (en) * | 2020-03-03 | 2022-06-14 | 科华恒盛股份有限公司 | Fan control device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Switch board remote control and measurement system Effective date of registration: 20190114 Granted publication date: 20161109 Pledgee: Chinese bank Limited by Share Ltd. Lankao branch Pledgor: HENAN BOYUAN ELECTRIC POWER EQUIPMENT CO.,LTD. Registration number: 2019990000040 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200427 Granted publication date: 20161109 Pledgee: Chinese bank Limited by Share Ltd. Lankao branch Pledgor: HENAN BOYUAN ELECTRIC POWER EQUIPMENT Co.,Ltd. Registration number: 2019990000040 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 |