CN207638204U - A kind of novel constant-temperature electric cabinet - Google Patents
A kind of novel constant-temperature electric cabinet Download PDFInfo
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- CN207638204U CN207638204U CN201721820048.2U CN201721820048U CN207638204U CN 207638204 U CN207638204 U CN 207638204U CN 201721820048 U CN201721820048 U CN 201721820048U CN 207638204 U CN207638204 U CN 207638204U
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- electric cabinet
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- temperature
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Abstract
The utility model discloses a kind of novel constant-temperature electric cabinets, including apparatus main body and control terminal, the inner bottom of apparatus main body is provided with electric cabinet babinet, electric cabinet babinet is fixedly connected with apparatus main body, the interior side of electric cabinet babinet is connected with temperature measuring set, the inside other side of electric cabinet babinet is provided with power connection end, and power connection end is fixedly connected with apparatus main body, and signal resistance body is connected with below power connection end.Probably due to the reason of weather or load excessive, it causes electric cabinet babinet to overheat and influences apparatus main body running, and the temperature of electric cabinet box house is detected by the temperature measuring set moment, when detecting when the temperature is excessively high, signal is passed into control terminal, control terminal signal control signal refrigerator operates, signal refrigerator generates cold air, is discharged by the stomata in connecting pipe, to cool down to apparatus main body inside, so that apparatus main body is kept stable operating status, improves the working efficiency of apparatus main body.
Description
Technical field
The utility model is related to electric cabinet technical field, specially a kind of novel constant-temperature electric cabinet.
Background technology
Electric cabinet（Case）Sub-power power distribution cabinet（Case）And light distribution cabinet（Case）, metering cabinet（Case）, it is the final stage of distribution system
Equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；Electricity
The occasion that motivation control centre concentrates for load, circuit is more.They divide the electric energy of a certain circuit of upper level controller switching equipment
The load of dispensing nearby.This grade of equipment reply load provides protection, monitoring and control.
Existing electric cabinet, in running inside may should be the factor of weather or applied load is excessively high causes internal temperature
It is excessively high or too low, and the excessively high and too low operational efficiency that can all influence electric cabinet of guide rail interior temperature, there is certain limitation.
Utility model content
The purpose of this utility model is to provide a kind of novel constant-temperature electric cabinets, existing to solve to propose in above-mentioned background technology
Electric cabinet, in running inside may should be the factor of weather either applied load is excessively high causes internal temperature excessively high or mistake
It is low, and the excessively high and too low operational efficiency that can all influence electric cabinet of guide rail interior temperature, there is the problem of certain limitation.
To achieve the above object, the utility model provides the following technical solutions：A kind of novel constant-temperature electric cabinet, including device master
The inner bottom of body and control terminal, described device main body is provided with electric cabinet babinet, and the electric cabinet babinet is fixed with apparatus main body to be connected
It connects, the interior side of the electric cabinet babinet is connected with temperature measuring set, and the inside other side of the electric cabinet babinet, which is provided with, connects electricity
End, the power connection end are fixedly connected with apparatus main body, and signal resistance body, the electric cabinet babinet are connected with below the power connection end
Inner tip be provided with main power switch, the main power switch is fixedly connected with apparatus main body, before described device main body
End is provided with alarm, and the alarm is fixedly connected with apparatus main body front end, and the upper end of described device main body is provided with constant temperature
Control device, the thermostatically-controlled equipment are fixedly connected with apparatus main body, and the thermostatically-controlled equipment is internally connected with signal
The side of refrigerator, the signal refrigerator is connected with signal heater, the lower section of the signal refrigerator and signal heater
It is provided with connecting pipe, the connecting pipe is fixedly connected with the bottom of signal refrigerator and signal heater, the connecting tube
Several stomatas are respectively connected with below road, described device body interior both sides are respectively connected with activated carbon plate, the activated carbon
The upper end of plate is both provided with clamp rail, and the clamp rail is fixedly connected with activated carbon plate, and the both ends of described device main body are all connected with
There are scavenger fan, the inside of the scavenger fan to be respectively connected with motor, several blades are respectively connected on the outside of the motor.
Further, the signal refrigerator is closely welded with thermostatically-controlled equipment, the signal refrigerator and control terminal
Signal connects, and the control terminal is connect with temperature measuring set signal.
Further, the signal heater is connect with control end signal, and the signal heater and connecting pipe are close
Welding.
Further, the activated carbon plate is embedded in inside apparatus main body, and the activated carbon plate is tight with clamp rail
Close welding, and activated carbon plate is respectively positioned on the side of scavenger fan.
Further, the power connection end is closely welded with signal resistance body, and the signal resistance body is believed with main power switch
Number connection, the main power switch connect with alarm signal.
Compared with prior art, the utility model has the beneficial effects that：Signal refrigerator is closely welded with thermostatically-controlled equipment
It connecing, signal refrigerator is connect with control end signal, and control terminal is connect with temperature measuring set signal, when electric cabinet body operates,
Probably due to the reason of weather or load excessive, cause electric cabinet babinet to overheat and influence apparatus main body running, and pass through temperature
The measuring instrument moment detects the temperature of electric cabinet box house, and when detecting when the temperature is excessively high, signal is passed to control terminal, control terminal letter
Number control signal refrigerator running, signal refrigerator generates cold air, is discharged by stomata in connecting pipe, to device master
Internal portion cools down, and apparatus main body is made to keep stable operating status, improves the working efficiency of apparatus main body, signal heating
Device is connect with control end signal, and signal heater is closely welded with connecting pipe, when winter temperature is too low, is likely to result in dress
The operational efficiency of body interior icing effect apparatus main body is set, and detects the temperature of electric cabinet box house by the temperature measuring set moment
Signal is passed to control terminal, the running of control terminal signal control signal heater, signal heating by degree when detection temperature is too low
Device generates hot gas, is discharged by the stomata in connecting pipe, to heat up to apparatus main body inside, makes inside apparatus main body
When keep a constant temperature, be conducive to the working condition that the apparatus main body moment all keeps best, activated carbon plate is embedded in dress
Body interior is set, activated carbon plate is closely welded with clamp rail, and activated carbon plate is respectively positioned on the side of scavenger fan, is being vented
When fan inside apparatus main body to being aerated, because the flowing of air may bring some impurity and dust into, for a long time
Accumulation can influence the safety of apparatus main body, and by the activated carbon plate on the inside of scavenger fan to the impurity in the air of entrance
It is adsorbed, effectively prevents dust and enter in apparatus main body, the safety of the apparatus main body of raising, and on activated carbon plate
Clamp rail be conducive to need conveniently to extract when cleaning, power connection end is closely welded with signal resistance body, signal resistance body and main electricity
Source switch signal connects, and main power switch connect with alarm signal, by being struck by lightning or when other factors are influenced, can cause
The device of electric cabinet box house is burnt out, serious to influence whole circuit, causes larger loss, and by power connection end below
Signal resistance body measures the resistance value of power connection end, can be unexpected by the current resistor value of power connection end when accident occurs
Increase, and the resistive element of signal resistance body at this time becomes maximum, to prevent electric current from passing through apparatus main body, and signal opens police
Report device is alarmed, this is designed with the safety of device and circuit conducive to protective device body interior.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model thermostatically-controlled equipment structure sectional view；
Fig. 3 is the utility model scavenger fan structure sectional view.
In figure：1, apparatus main body, 2, control terminal, 3, electric cabinet babinet, 4, thermostatically-controlled equipment, 5, alarm, 6, exhaust wind
Fan, 7, activated carbon plate, 8, clamp rail, 9, signal refrigerator, 10, signal heater, 11, temperature measuring set, 12, connecting pipe,
13, stomata, 14, main power switch, 15, signal resistance body, 16, power connection end, 17, motor, 18, blade.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to 3, the utility model provides a kind of technical solution：A kind of novel constant-temperature electric cabinet, including apparatus main body
1 and control terminal 2, the inner bottom of apparatus main body 1 be provided with electric cabinet babinet 3, electric cabinet babinet 3 is fixedly connected with apparatus main body 1, electricity
The interior side of cabinet babinet 3 is connected with temperature measuring set 11, and the inside other side of electric cabinet babinet 3 is provided with power connection end 16, connects electricity
End 16 is fixedly connected with apparatus main body 1, and the lower section of power connection end 16 is connected with signal resistance body 15, the inner tip of electric cabinet babinet 3
It is provided with main power switch 14, main power switch 14 is fixedly connected with apparatus main body 1, and the front end of apparatus main body 1 is provided with alarm
Device 5, alarm 5 are fixedly connected with 1 front end of apparatus main body, and the upper end of apparatus main body 1 is provided with thermostatically-controlled equipment 4, constant temperature control
Device 4 processed is fixedly connected with apparatus main body 1, and thermostatically-controlled equipment 4 is internally connected with signal refrigerator 9, signal refrigerator 9
Side is connected with signal heater 10, and the lower section of signal refrigerator 9 and signal heater 10 is provided with connecting pipe 12, connecting tube
Road 12 is fixedly connected with the bottom of signal refrigerator 9 and signal heater 10, and the lower section of connecting pipe 12 is respectively connected with several
Stomata 13,1 inside both sides of apparatus main body are respectively connected with activated carbon plate 7, and the upper end of activated carbon plate 7 is both provided with clamp rail 8, card
Rail 8 is fixedly connected with activated carbon plate 7, and the both ends of apparatus main body 1 are respectively connected with scavenger fan 6, and the inside of scavenger fan 6 connects
It is connected to motor 17, the outside of motor 17 is respectively connected with several blades 18.
Further, signal refrigerator 9 is closely welded with thermostatically-controlled equipment 4, signal refrigerator 9 and 2 signal of control terminal
Connection, control terminal 2 is connect with 11 signal of temperature measuring set, when electric cabinet body operates, probably due to the reason of weather or
Load excessive causes electric cabinet babinet 3 to overheat and influences the running of apparatus main body 1, and detects electric cabinet by 11 moment of temperature measuring set
Signal is passed to control terminal 2,2 signal control signal of control terminal refrigeration by the temperature inside babinet 3 when detecting when the temperature is excessively high
Device 9 operates, and signal refrigerator 9 generates cold air, is discharged by the stomata 13 in connecting pipe 12, inside to apparatus main body 1
Cool down, so that apparatus main body 1 is kept stable operating status, improve the working efficiency of apparatus main body 1.
Further, signal heater 10 is connect with 2 signal of control terminal, and signal heater 10 is closely welded with connecting pipe 12
It connects, when winter temperature is too low, being likely to result in 1 inner icing of apparatus main body influences the operational efficiency of apparatus main body 1, and passes through
11 moment of temperature measuring set detects the temperature inside electric cabinet babinet 3, and when detection temperature is too low, signal is passed to control terminal 2,
2 signal control signal heater 10 of control terminal operates, and signal heater 10 generates hot gas, passes through the stomata 13 in connecting pipe 12
Discharge, to heating up inside apparatus main body 1, make to keep a constant temperature when 1 inside of apparatus main body, be conducive to device master
1 moment of body all keeps best working condition.
Further, activated carbon plate 7 is embedded in inside apparatus main body 1, and activated carbon plate 7 is closely welded with clamp rail 8
It connects, and activated carbon plate 7 is respectively positioned on the side of scavenger fan 6, when scavenger fan 6 inside apparatus main body 1 to being aerated,
Because the flowing of air may bring some impurity and dust into, accumulation can influence the safety of apparatus main body 1 for a long time, and lead to
The activated carbon plate 7 for crossing 6 inside of scavenger fan adsorbs the impurity in the air of entrance, effectively prevents dust entrance
In apparatus main body 1, the safety of the apparatus main body 1 of raising, and the clamp rail 8 on activated carbon plate 7 is conducive to need to clean when side
Just it extracts.
Further, power connection end 16 is closely welded with signal resistance body 15, and signal resistance body 15 is believed with main power switch 14
Number connection, main power switch 14 connect with 5 signal of alarm, by being struck by lightning or when other factors are influenced, can cause electric cabinet
Device inside babinet 3 is burnt out, serious to influence whole circuit, causes larger loss, and passes through 16 lower section of power connection end
Signal resistance body 15 measures the resistance value of power connection end 16, when accident occurs, by the current resistor value of power connection end 16
It can increase suddenly, and the resistive element of signal resistance body 15 at this time becomes maximum, to prevent electric current from passing through apparatus main body 1, and
Signal opens alarm 5 and alarms, this is designed with conducive to the safety of device and circuit inside protective device main body 1.
Operation principle：First, it when electric cabinet body operates, probably due to the reason of weather or load excessive, causes
Electric cabinet babinet 3 overheats and influences the running of apparatus main body 1, and the temperature inside electric cabinet babinet 3 is detected by 11 moment of temperature measuring set
Signal is passed to control terminal 2, the running of 2 signal control signal refrigerator 9 of control terminal, signal system by degree when detecting when the temperature is excessively high
Cooler 9 generates cold air, is discharged by the stomata 13 in connecting pipe 12, to cooling down inside apparatus main body 1, make device
Main body 1 keeps stable operating status, improves the working efficiency of apparatus main body 1, then, may when winter temperature is too low
1 inner icing of apparatus main body can be caused to influence the operational efficiency of apparatus main body 1, and electric cabinet is detected by 11 moment of temperature measuring set
Signal is passed to control terminal 2, the heating of 2 signal control signal of control terminal by the temperature inside babinet 3 when detection temperature is too low
Device 10 operates, and signal heater 10 generates hot gas, is discharged by the stomata 13 in connecting pipe 12, to in apparatus main body 1
Portion heats up, and a constant temperature is kept when making 1 inside of apparatus main body, is conducive to 1 moment of apparatus main body and all keeps best work
Make state, then, when scavenger fan 6 inside apparatus main body 1 to being aerated, because the flowing of air may bring one into
A little impurity and dust, accumulation for a long time can influence the safety of apparatus main body 1, and pass through the active carbon plate of 6 inside of scavenger fan
Block 7 adsorbs the impurity in the air of entrance, effectively prevents dust and enters in apparatus main body 1, the device master of raising
The safety of body 1, and the clamp rail 8 on activated carbon plate 7 is conducive to need conveniently to extract when cleaning, finally, is being struck by lightning
Or other factors influence when, the device inside electric cabinet babinet 3 can be caused to burn out, it is serious to influence whole circuit, cause compared with
Big loss, and the resistance value of power connection end 16 being measured by the signal resistance body 15 of the lower section of power connection end 16, when anticipating
When outer, it can increase suddenly by the current resistor value of power connection end 16, and the resistive element of signal resistance body 15 at this time becomes maximum,
To prevent electric current from passing through apparatus main body 1, and signal opens alarm 5 and alarms, this is designed with conducive to protective device main body 1
The safety of internal device and circuit.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel constant-temperature electric cabinet, including apparatus main body（1）And control terminal（2）, it is characterised in that：Described device main body（1）
Inner bottom be provided with electric cabinet babinet（3）, the electric cabinet babinet（3）With apparatus main body（1）It is fixedly connected, the electric cabinet babinet
（3）Interior side be connected with temperature measuring set（11）, the electric cabinet babinet（3）The inside other side be provided with power connection end
（16）, the power connection end（16）With apparatus main body（1）It is fixedly connected, the power connection end（16）Lower section be connected with signal resistance body
（15）, the electric cabinet babinet（3）Inner tip be provided with main power switch（14）, the main power switch（14）With device master
Body（1）It is fixedly connected, described device main body（1）Front end be provided with alarm（5）, the alarm（5）With apparatus main body（1）
Front end is fixedly connected, described device main body（1）Upper end be provided with thermostatically-controlled equipment（4）, the thermostatically-controlled equipment（4）With
Apparatus main body（1）It is fixedly connected, the thermostatically-controlled equipment（4）Be internally connected with signal refrigerator（9）, the signal refrigeration
Device（9）Side be connected with signal heater（10）, the signal refrigerator（9）With signal heater（10）Lower section be provided with
Connecting pipe（12）, the connecting pipe（12）With signal refrigerator（9）With signal heater（10）Bottom be fixedly connected, institute
State connecting pipe（12）Lower section be respectively connected with several stomatas（13）, described device main body（1）Internal both sides are respectively connected with work
Property carbon plate block（7）, the activated carbon plate（7）Upper end be both provided with clamp rail（8）, the clamp rail（8）With activated carbon plate（7）
It is fixedly connected, described device main body（1）Both ends be respectively connected with scavenger fan（6）, the scavenger fan（6）Inside be all connected with
There is motor（17）, the motor（17）Outside be respectively connected with several blades（18）.
2. a kind of novel constant-temperature electric cabinet according to claim 1, it is characterised in that：The signal refrigerator（9）With constant temperature
Control device（4）Close welding, the signal refrigerator（9）With control terminal（2）Signal connects, the control terminal（2）With temperature
Measuring instrument（11）Signal connects.
3. a kind of novel constant-temperature electric cabinet according to claim 1, it is characterised in that：The signal heater（10）With control
End（2）Signal connects, the signal heater（10）With connecting pipe（12）Close welding.
4. a kind of novel constant-temperature electric cabinet according to claim 1, it is characterised in that：The activated carbon plate（7）It is embedded
In apparatus main body（1）Inside, the activated carbon plate（7）And clamp rail（8）Close welding, and activated carbon plate（7）It is respectively positioned on
Scavenger fan（6）Side.
5. a kind of novel constant-temperature electric cabinet according to claim 1, it is characterised in that：The power connection end（16）With signal resistance
Body（15）Close welding, the signal resistance body（15）With main power switch（14）Signal connects, the main power switch（14）
With alarm（5）Signal connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721820048.2U CN207638204U (en) | 2017-12-23 | 2017-12-23 | A kind of novel constant-temperature electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721820048.2U CN207638204U (en) | 2017-12-23 | 2017-12-23 | A kind of novel constant-temperature electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638204U true CN207638204U (en) | 2018-07-20 |
Family
ID=62853948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721820048.2U Expired - Fee Related CN207638204U (en) | 2017-12-23 | 2017-12-23 | A kind of novel constant-temperature electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713599A (en) * | 2019-01-23 | 2019-05-03 | 合肥辉宝机械有限公司 | A kind of multifunctional intelligent power transformation cabinet |
| CN111725708A (en) * | 2020-06-16 | 2020-09-29 | 刘泽楷 | Dustproof intelligent regulator cubicle of constant temperature and humidity |
-
2017
- 2017-12-23 CN CN201721820048.2U patent/CN207638204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109713599A (en) * | 2019-01-23 | 2019-05-03 | 合肥辉宝机械有限公司 | A kind of multifunctional intelligent power transformation cabinet |
| CN111725708A (en) * | 2020-06-16 | 2020-09-29 | 刘泽楷 | Dustproof intelligent regulator cubicle of constant temperature and humidity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180720 Termination date: 20211223 |