CN205791010U - Temperature control system in a kind of power distribution cabinet - Google Patents
Temperature control system in a kind of power distribution cabinet Download PDFInfo
- Publication number
- CN205791010U CN205791010U CN201620519385.7U CN201620519385U CN205791010U CN 205791010 U CN205791010 U CN 205791010U CN 201620519385 U CN201620519385 U CN 201620519385U CN 205791010 U CN205791010 U CN 205791010U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- blower fan
- cabinet
- temperature
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims description 7
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses temperature control system in a kind of power distribution cabinet, including power distribution cabinet, it is provided with temperature sensor in described power distribution cabinet body, blower fan, the controller being electrically connected with temperature sensor and blower fan, drive the drive mechanism that described blower fan moves, drive mechanism includes driving motor, the drive rod being connected with the rotary shaft of described driving motor, the connecting rod hinged with described drive rod, slide block with rod hinge connection, what described slide block slided be connected in power distribution cabinet body on the guide rail of wall, blower fan is fixedly mounted on described slide block, described driving motor is electrically connected with described controller.In power distribution cabinet of the present utility model, temperature control system detects the temperature in power distribution cabinet in real time by temperature sensor, when temperature is higher than equipment normal working temperature, controller is to blower fan and drives motor to be controlled, open blower fan and drive motor, blower fan is made to make to move back and forth in cabinet, so that the carrying out in cabinet effectively to be lowered the temperature, the equipment in cabinet is made to work at a suitable temperature.
Description
Technical field
This utility model relates to technical field of electric power, particularly relates to temperature control system in a kind of power distribution cabinet.
Background technology
Power system is a big lifeblood of national economy, is the energy the most frequently used in people's productive life, from electricity
Lamp, mobile phone are to electric motor car and electric heater, and electric energy is closely bound up with the life of people, and can power equipment just
Often work is directly connected to the safe operation of power system.It is reliable and stable in order to ensure that power equipment runs,
Must fully rely on scientific and technological advances, the level of the supervision that develops skill is along with science and technology and national economy quick
Development, the power quality problem that a large amount of all kinds of imbalances, non-linear electrical equipment cause causes that people's is extensive
Pay close attention to.In recent years, along with the continuous quickening of economic growth rate, power system to Large Copacity, high voltage and
Intelligentized direction is developed, and the safe and efficient operation substantial connection of power system is sent out to socioeconomic health
What exhibition and people lived stablizes, and in power system, power distribution cabinet carries the vital task of power transmission and distribution, its peace
Full property is extremely important.In-cabinet temperature control system of the prior art typically uses fan or cooling tube to reduce
Temperature in cabinet, owing to can only lower the temperature some corner in cabinet, therefore controls the temperature in cabinet
Effect is bad.
Utility model content
For above-mentioned deficiency of the prior art, technical problem to be solved in the utility model is to provide one
Plant temperature control system in safe and stable power distribution cabinet, too high the showing of temperature being effectively prevented in power distribution cabinet
As, temperature control effect is good.
In order to solve above-mentioned technical problem, the utility model proposes temperature control system in a kind of power distribution cabinet,
Including power distribution cabinet, wherein, it is provided with temperature sensor, blower fan and described temperature in described power distribution cabinet body
Controller that degree sensor and blower fan are electrically connected with, drive the drive mechanism that described blower fan moves, described driving
Mechanism includes drive rod and the described drive rod hinge driving motor to be connected with the rotary shaft of described driving motor
The connecting rod connect and the slide block of described rod hinge connection, leading of what described slide block slided be connected in power distribution cabinet body wall
On rail, described blower fan is fixedly mounted on described slide block, and described driving motor is electrically connected with described controller.
Of the present utility model one implement in, described controller include signal acquisition module, signal processing module,
Performing module and power module, the input of described signal acquisition module is connected with described temperature sensor, institute
The input of the outfan and described signal processing module of stating signal acquisition module is connected, described signal processing mould
The outfan of block is connected with the input of described execution module, the outfan of described execution module and described blower fan
With driving motor electrical connection, described power module provides power supply for controller.
Further, described power distribution cabinet inwall is coated with heat-insulation layer.
Preferably, described heat-insulation layer is aluminosilicate fiber layer.
In an embodiment of the present utility model, the side of described power distribution cabinet is provided with BAIYE vent.
Preferably, on described guide rail level, the vertical or inwall being arranged on distribution cabinet that tilts.
Implement this utility model, have the advantages that
In power distribution cabinet of the present utility model, temperature control system is detected in power distribution cabinet in real time by temperature sensor
Temperature, when temperature is higher than equipment normal working temperature, controller is to blower fan and drives motor to be controlled,
Open blower fan and drive motor, making blower fan make to move back and forth in cabinet, so that the carrying out in cabinet is effectively lowered the temperature,
The equipment in cabinet is made to work at a suitable temperature.This utility model is by the drive rod in drive mechanism, company
Bar and slide block composition slider-crank mechanism, it is achieved moving back and forth of blower fan, the temperature being effectively prevented in power distribution cabinet
Spending high phenomenon, temperature control effect is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of temperature control system in the power distribution cabinet that this utility model provides.
Fig. 2 is the structured flowchart of controller of temperature control system in the power distribution cabinet that this utility model provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
See Fig. 1, be the structural representation of temperature control system in the power distribution cabinet that provides of this utility model.
In power distribution cabinet of the present utility model, temperature control system includes power distribution cabinet 10, described power distribution cabinet
It is provided with what temperature sensor 20, blower fan 30 and described temperature sensor 20 and blower fan 30 were electrically connected with in 10
Controller 40, driving the drive mechanism 50 that described blower fan 30 moves, described drive mechanism 50 includes driving electricity
The drive rod 52 that machine 51 is connected with the rotary shaft of described driving motor 51 is hinged with described drive rod 52
The slide block 54 that connecting rod 53 is hinged with described connecting rod 53, what described slide block 54 slided is connected in power distribution cabinet body
On the guide rail 55 of wall, described blower fan 30 is fixedly mounted on described slide block 54, described driving motor 51 with
Described controller 40 is electrically connected with, and controls to drive unlatching and the stopping of motor 51 by controller 40.Work as temperature
When degree sensor 20 detects the running temperature that the temperature in power distribution cabinet exceedes equipment component in cabinet, and will detection
To temperature signal pass to controller 40, controller 40 controls blower fan 30 and operates, when the temperature in power distribution cabinet
The most not reducing, controller 40 controls to drive motor 51 to operate, and drives drive rod 52 to justify
Zhou Yundong, and make to move back and forth by connecting rod 53 band movable slider 54, and then drive blower fan 30 to come in cabinet
Return is dynamic, more local, effectively to lower the temperature the carrying out in cabinet in allowing blower fan 30 blow to cabinet.In order to protect
Demonstrate,prove the cooling-down effect of temperature control system of the present utility model, described guide rail 55 level, vertical or setting of tilting
Putting on the inwall of distribution cabinet, guide rail 55 is preferably rested in the rear wall of power distribution cabinet, and faces generation heat
Measure more equipment, it addition, offer BAIYE vent in the side of power distribution cabinet, when blower fan 30 operates,
In time the heat in cabinet can be discharged, be rapidly achieved the purpose of cooling.
Concrete, as in figure 2 it is shown, controller of the present utility model 40 includes signal acquisition module 41, signal
Processing module 42, execution module 43 and power module 44, the input of described signal acquisition module 41 and institute
State temperature sensor 20 to connect, the outfan of described signal acquisition module 41 and described signal processing module 42
Input connect, the input of the outfan of described signal processing module 42 and described execution module 43 is even
Connecing, the outfan of described execution module 43 electrically connects with described blower fan 30 and driving motor 51, described power supply
Module 44 provides power supply for controller, in the real-time detecting box of temperature sensor 20 being arranged in power distribution cabinet
Temperature, and the temperature signal of detection is passed to signal acquisition module 41, signal acquisition module 41 is by reception
The temperature data of detection is transferred to signal processing module 42 in real time, and signal processing module 42 is to performing module 43
Send cooling order, after performing the instruction that module 43 receives signal processing module 42, control blower fan 30 and open
Begin to operate.Meanwhile, perform module 43 can also control to drive motor 51 action, so that blower fan 30 is at distribution
Move on guide rail in cabinet, to accelerate the reduction of the temperature in power distribution cabinet.
It addition, described power distribution cabinet 10 inwall is coated with heat-insulation layer, it is preferable that described heat-insulation layer is sial
Fibrous layer, maintains the temperature of equipment work in applicable cabinet by heat-insulation layer by the temperature in power distribution cabinet 10
Degree, to prevent the temperature in power distribution cabinet too low.
In power distribution cabinet of the present utility model, temperature control system is detected in power distribution cabinet in real time by temperature sensor 20
Temperature, when temperature is higher than equipment normal working temperature, controller 40 is to blower fan 30 and drives motor 51
It is controlled, opens blower fan 30 and drive motor 51, making blower fan 30 make to move back and forth, with to cabinet in cabinet
Interior carrying out effectively is lowered the temperature, and makes the equipment in cabinet work at a suitable temperature.This utility model is by driving
Drive rod 52, connecting rod 53 and slide block 54 in motivation structure 50 form slider-crank mechanism, it is achieved blower fan 30
Move back and forth, the phenomenon that the temperature that is effectively prevented in power distribution cabinet is too high, temperature control effect is good.
The above is preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from this utility model principle, it is also possible to make some improvement and
Deformation, these improve and deformation is also considered as protection domain of the present utility model.
Claims (6)
1. a temperature control system in power distribution cabinet, including power distribution cabinet, it is characterised in that described distribution
Be provided with in cabinet cabinet controller that temperature sensor, blower fan and described temperature sensor and blower fan be electrically connected with,
The drive mechanism that described blower fan moves, described drive mechanism is driven to include driving motor and described driving motor
The drive rod connecting rod hinged with described drive rod that connect of rotary shaft and the slide block of described rod hinge connection,
What described slide block slided is connected in power distribution cabinet body on the guide rail of wall, and described blower fan is fixedly mounted on described slide block
On, described driving motor is electrically connected with described controller.
2. temperature control system in power distribution cabinet as claimed in claim 1, it is characterised in that described controller
Including signal acquisition module, signal processing module, execution module and power module, described signal acquisition module
Input be connected with described temperature sensor, the outfan of described signal acquisition module and described signal processing
The input of module connects, and the outfan of described signal processing module is connected with the input of described execution module,
The outfan of described execution module electrically connects with described blower fan and driving motor, and described power module is controller
Power supply is provided.
3. temperature control system in power distribution cabinet as claimed in claim 1, it is characterised in that described power distribution cabinet
Cabinet inwall is coated with heat-insulation layer.
4. temperature control system in power distribution cabinet as claimed in claim 3, it is characterised in that described heat-insulation layer
For aluminosilicate fiber layer.
5. temperature control system in power distribution cabinet as claimed in claim 1, it is characterised in that described power distribution cabinet
The side of cabinet is provided with BAIYE vent.
6. temperature control system in power distribution cabinet as claimed in claim 1, it is characterised in that described guide rail water
On flat, the vertical or inwall being arranged on distribution cabinet that tilts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519385.7U CN205791010U (en) | 2016-05-30 | 2016-05-30 | Temperature control system in a kind of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519385.7U CN205791010U (en) | 2016-05-30 | 2016-05-30 | Temperature control system in a kind of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205791010U true CN205791010U (en) | 2016-12-07 |
Family
ID=58136826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519385.7U Expired - Fee Related CN205791010U (en) | 2016-05-30 | 2016-05-30 | Temperature control system in a kind of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205791010U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602511A (en) * | 2016-12-14 | 2017-04-26 | 安徽长龙电气集团有限公司 | Overheating protection circuit for power distribution cabinet |
| CN108336657A (en) * | 2018-03-31 | 2018-07-27 | 郑玉祥 | A kind of radiator of large volume substation |
| CN109004537A (en) * | 2018-07-26 | 2018-12-14 | 广西金德泰电气有限公司 | A kind of withdraw-type Insulating A High-Voltage switchgear |
| CN110954219A (en) * | 2019-11-15 | 2020-04-03 | 芜湖伊莱特电气有限公司 | Power distribution cabinet abnormity detection device |
| CN111076516A (en) * | 2020-01-06 | 2020-04-28 | 珠海格力电器股份有限公司 | Pulse type air supply device capable of realizing balanced work of dryer and dryer |
-
2016
- 2016-05-30 CN CN201620519385.7U patent/CN205791010U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602511A (en) * | 2016-12-14 | 2017-04-26 | 安徽长龙电气集团有限公司 | Overheating protection circuit for power distribution cabinet |
| CN108336657A (en) * | 2018-03-31 | 2018-07-27 | 郑玉祥 | A kind of radiator of large volume substation |
| CN109004537A (en) * | 2018-07-26 | 2018-12-14 | 广西金德泰电气有限公司 | A kind of withdraw-type Insulating A High-Voltage switchgear |
| CN110954219A (en) * | 2019-11-15 | 2020-04-03 | 芜湖伊莱特电气有限公司 | Power distribution cabinet abnormity detection device |
| CN111076516A (en) * | 2020-01-06 | 2020-04-28 | 珠海格力电器股份有限公司 | Pulse type air supply device capable of realizing balanced work of dryer and dryer |
| CN111076516B (en) * | 2020-01-06 | 2020-10-02 | 珠海格力电器股份有限公司 | Pulse type air supply device capable of realizing balanced work of dryer and dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |