CN108663128A - A kind of element for temperature monitoring in switchgear - Google Patents
A kind of element for temperature monitoring in switchgear Download PDFInfo
- Publication number
- CN108663128A CN108663128A CN201810491953.0A CN201810491953A CN108663128A CN 108663128 A CN108663128 A CN 108663128A CN 201810491953 A CN201810491953 A CN 201810491953A CN 108663128 A CN108663128 A CN 108663128A
- Authority
- CN
- China
- Prior art keywords
- switchgear
- temperature
- monitoring
- alarm
- fixed frame
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of elements for temperature monitoring in switchgear comprising：Several temperature sensors, operation panel, alarm, controller and magnetic fixed frame, the temperature sensor is set on the magnetic fixed frame, and the temperature display and the alarm are set to switchgear outer wall, and the controller is set in switchgear, respectively with the temperature sensor, the operation panel connected with the alarm by insulation cable the controller.The element for temperature monitoring in switchgear of the present invention is capable of each position of simplicity being fixed in switchgear by magnetic force fixed frame, to realize the accurate measurements to each site temperature in switchgear.Temperature in switchgear can be in real time presented in the display screen of switchgear outer wall using the element for temperature monitoring in switchgear of the present invention, corresponding measure is taken in time convenient for staff.
Description
Technical field
The present invention relates to switchgear technical fields, more particularly to a kind of element for temperature monitoring in switchgear.
Background technology
In order to reduce rainwater, dust etc. adversely affects switchgear, and switchgear is usually designed to closed form.
But the working environment of switchgear inner sealing to be difficult to find out internal working condition in outside.Due to integrating in switchgear
Multiple circuit components, thus will produce more heat, if in-cabinet temperature is excessively high will influence switchgear just for switch
Often work.Although currently, have in switchgear the Related product of installation cooling or ventilation equipment, cooling installation also can
Temperature monitoring device is installed, but generally can only be according to the temperature on detection cooling installation periphery, for locally being generated in switchgear
High temperature can not effectively monitor.
Invention content
The present invention solves the technical problem of：Cannot to the operating temperature in switchgear around each operation element into
The problem of row effectively monitors.
In order to solve the above technical problems, one aspect of the present invention is：The present invention provides one kind being used for switchgear
The element of interior temperature monitoring comprising：Several temperature sensors, operation panel, alarm, controller and magnetic fixed frame,
The temperature sensor is set on the magnetic fixed frame, and the temperature display and the alarm are set to outside switchgear
Wall, the controller are set in switchgear, the controller respectively with the temperature sensor, the operation panel and described
Alarm is connected by insulation cable.
Preferably, the magnetism fixed frame is foldable fixed frame.
Preferably, ranging from -50 ~ 200 degrees Celsius of the temperature sensor of the temperature sensor.
Preferably, further including monitoring power supply, the monitoring power supply is set on the outside of switchgear.
Preferably, the voltage of the monitoring power supply is no more than 36V.
Preferably, the monitoring power supply is rechargeable battery.
Preferably, the monitoring power supply is provided with charging interface.
The beneficial effects of the invention are as follows：The element for temperature monitoring in switchgear of the present invention passes through magnetic force fixed frame energy
Enough easy each positions being fixed in switchgear, to realize the accurate measurements to each site temperature in switchgear.Profit
The temperature in switchgear can be presented in outside switchgear in real time with the element for temperature monitoring in switchgear of the present invention
On the display screen of wall, corresponding measure is taken in time convenient for staff.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structural schematic diagram for one preferred embodiment of element of temperature monitoring in switchgear of the present invention；
Fig. 2 is the structure for the magnetic fixed frame of one preferred embodiment of element of temperature monitoring in switchgear of the present invention
Schematic diagram.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
It please refers to Fig.1 and Fig. 2, it is described for temperature monitoring in switchgear as the preferred embodiment of the present invention
Element comprising：Several temperature sensors 1, operation panel 2, alarm 3, controller 4, magnetic fixed frame 5, temperature display
Screen 6 and monitoring power supply 7.The temperature sensor 1 is fixed on the magnetic fixed frame 5, and the magnetism fixed frame 5 is foldable
Fixed frame, thus the magnetic fixed frame for being fixed with temperature sensor 1 can be flexibly set to the arbitrary position of inside switch cabinet
It sets.The temperature display 6, the monitoring power supply 7 and the alarm 3 are set to switchgear outer wall, and the controller 4 is arranged
In in switchgear, the controller 4 respectively with the temperature sensor 1, the operation panel 2, the alarm 3 and the prison
Power supply 7 is surveyed to connect by insulation cable.It can show that the temperature for being set to each position of inside switch cabinet passes on temperature display 6
The temperature that sensor is sensed.Alarm temperature value is set by operation panel 2, when a predetermined value is exceeded, alarm 3 starts to alarm
It reminds.
Further, ranging from -50 ~ 200 degrees Celsius of the temperature sensor of the temperature sensor 1.
Further, the voltage of the monitoring power supply is no more than 36V, and the monitoring power supply 7 is provided with charging interface 71, supervises
It surveys power supply and uses low-voltage power supply, be in order to ensure the normal work of switch board will not be interfered.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (7)
1. a kind of element for temperature monitoring in switchgear, which is characterized in that including：Several temperature sensors（1）, operation
Panel（2）, alarm（3）, controller（4）, magnetic fixed frame（5）And temperature display（6）, the temperature sensor（1）Gu
Due to the magnetic fixed frame（5）On, the temperature display（6）With the alarm（3）It is set to switchgear outer wall, it is described
Controller（4）It is set in switchgear, the controller（4）Respectively with the temperature sensor（1）, the operation panel（2）
With the alarm（3）It is connected by insulation cable.
2. a kind of element for temperature monitoring in switchgear according to claim 1, which is characterized in that described magnetic solid
Determine frame（5）For foldable fixed frame.
3. a kind of element for temperature monitoring in switchgear according to claim 1, which is characterized in that the temperature passes
Sensor（1）Ranging from -50 ~ 200 degrees Celsius of temperature sensor.
4. a kind of element for temperature monitoring in switchgear according to claim 3, which is characterized in that further include monitoring
Power supply（7）, the monitoring power supply is set on the outside of switchgear.
5. a kind of element for temperature monitoring in switchgear according to claim 4, which is characterized in that the monitoring electricity
Source（7）Voltage be no more than 36V.
6. a kind of element for temperature monitoring in switchgear according to claim 5, which is characterized in that the monitoring electricity
Source（7）For rechargeable battery.
7. a kind of element for temperature monitoring in switchgear according to claim 6, which is characterized in that the monitoring
Power supply（7）It is provided with charging interface（71）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810491953.0A CN108663128A (en) | 2018-05-22 | 2018-05-22 | A kind of element for temperature monitoring in switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810491953.0A CN108663128A (en) | 2018-05-22 | 2018-05-22 | A kind of element for temperature monitoring in switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108663128A true CN108663128A (en) | 2018-10-16 |
Family
ID=63777472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810491953.0A Pending CN108663128A (en) | 2018-05-22 | 2018-05-22 | A kind of element for temperature monitoring in switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108663128A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202384644U (en) * | 2011-12-20 | 2012-08-15 | 厦门市重恒机械制造有限公司 | Switch cabinet temperature monitor device |
| CN204885872U (en) * | 2015-08-14 | 2015-12-16 | 国网甘肃省电力公司天水供电公司 | Enclosed switch cabinet temperature -detecting device |
-
2018
- 2018-05-22 CN CN201810491953.0A patent/CN108663128A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202384644U (en) * | 2011-12-20 | 2012-08-15 | 厦门市重恒机械制造有限公司 | Switch cabinet temperature monitor device |
| CN204885872U (en) * | 2015-08-14 | 2015-12-16 | 国网甘肃省电力公司天水供电公司 | Enclosed switch cabinet temperature -detecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181016 |
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| RJ01 | Rejection of invention patent application after publication |