CN207019814U - A kind of portable device for detecting temperature for electric cabinet - Google Patents
A kind of portable device for detecting temperature for electric cabinet Download PDFInfo
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- CN207019814U CN207019814U CN201720795078.6U CN201720795078U CN207019814U CN 207019814 U CN207019814 U CN 207019814U CN 201720795078 U CN201720795078 U CN 201720795078U CN 207019814 U CN207019814 U CN 207019814U
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Abstract
The utility model discloses a kind of portable device for detecting temperature for electric cabinet, including temperature measuring unit, also include mobile unit, pilot unit, driver element and control unit, the temperature measuring unit is in mobile unit, mobile unit is on pilot unit, pass through planar movement of the mobile unit on pilot unit, so as to realize that temperature measuring unit carries out comprehensive temperature detection to measured object surface, driver element is connected with mobile unit, to drive movement of the mobile unit on pilot unit, control unit is connected with driver element, to control the mode of operation of driver element, and transmitted in both directions communication information between control unit and driver element can also be realized, control unit passes through network connection with temperature measuring unit again, also the bidirectional transfer of information between control unit and temperature measuring unit is realized.The utility model can cover the monitoring of the comprehensive focus in industrial equipment overall operation region, solve the deficiency for being only capable of local thermometric in the prior art.
Description
Technical field
Temperature monitoring equipment is the utility model is related to, more specifically to a kind of movable type temperature for electric cabinet
Spend monitoring device.
Background technology
The fire of industrial equipment is typically the reason for causing equipment part excess temperature phenomenon as caused by equipment part excess temperature,
On the one hand be possible industrial equipment aging, be on the other hand also likely to be electric cabinet in industrial equipment electricity consumption situation, with
The increasingly raising of electrified fast development and electricity consumption popularity, it is essential that electricity has become human survival and development
One of energy, the insulation of electrical equipment are transported largely using inflammable articles such as plastics, rubber, insulated paint, diluents in electrical equipment
In row, due to overload, short circuit and electric leakage, illumination and heating equipment, the action of switch, fuse blow, loose contact and
Thunderbolt, electrostatic etc., it may all cause high temperature, high fever or produce electric arc, discharge spark, so as to cause the hair of fire and explosion accident
It is raw, and electrical fire burning is violent, sprawling is fast, easily forms large area burning, a large amount of smog can be produced during burning, decomposited poisonous
Gas, these gases are likely to cause personnel's poisoning, asphyxia, in addition, fire and explosion accident by electrically triggering, toward contact
Can cause in a big way or the long period power failure, the property to the country and people causes extreme loss.
In order to avoid the generation of fire, typically temperature in use sensor, single-point temperature measurer or thermal imaging system equitemperature
Detection means to industrial equipment carry out temperature detection, when detect there is excess temperature phenomenon when, by alarming or cutting off the electricity supply
Measure carrys out the generation of fire preventing.But the used electrical industry equipment in shipping and container terminal now, all adopt
With above-mentioned temperature-detecting device, therefore the detection of partial points can only be realized to industrial equipment, maximum magnitude is namely with the office
Portion's point is the very little region near monitoring point, and conventional industrial equipment average physique is all larger, and this kind of temperature-detecting device is just
It can not realize to industrial equipment whole detection all standing, so as to be easy to produce the abnormal high temperature dot of missing inspection, be stayed to fire prevention
Very big hidden danger is descended.
Utility model content
For drawbacks described above present in prior art, the purpose of this utility model is to provide a kind of for electric cabinet
Portable device for detecting temperature, the monitoring of the comprehensive focus in industrial equipment overall operation region can be covered, is solved existing
The deficiency of local thermometric is only capable of in technology.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of portable device for detecting temperature for electric cabinet, including temperature measuring unit, in addition to mobile unit, guiding
Unit, driver element and control unit, the temperature measuring unit in mobile unit, on pilot unit lead to by mobile unit
Planar movement of the mobile unit on pilot unit is crossed, so as to realize that temperature measuring unit carries out comprehensive temperature to measured object surface
Detection, driver element are connected with mobile unit, to drive movement of the mobile unit on pilot unit, control unit and driving
Unit is connected, and to control the mode of operation of driver element, and can also realize the two-way biography between control unit and driver element
Defeated communication information, control unit are also realized double between control unit and temperature measuring unit again with temperature measuring unit by network connection
To information transfer.
The integration that described temperature measuring unit is single-point temperature measurer, thermal imaging system or thermal imaging and general pattern doublebeat is taken the photograph
Machine.
Described mobile unit is movable stand.
Described pilot unit is guide rail, and guide rail includes two vertical guides and a cross slide way, two vertical guides
Activity is connected in the both ends of cross slide way respectively, guide rail is set in H types, and movable stand is on cross slide way.
Described driver element includes stepper motor and stepper motor driver, stepper motor include vertical stepper motor and
Horizontal stepper motor, horizontal stepper motor are connected on movable stand, to drive movable stand to be moved on cross slide way, vertical stepping
Motor has two, is respectively arranged on the both ends of cross slide way, to drive cross slide way to be moved in two vertical guides, stepping
Motor driver has three, in control unit, and is connected respectively with corresponding stepper motor by power line, to
Driving Stepping Motor.
Described control unit includes controller and rack, and controller is additionally provided with PLC on rack in rack, PLC with
Controller communication is connected.
Host computer or public internet are additionally provided with, and passes through network connection with controller.
In above-mentioned technical scheme, a kind of portable temperature monitoring for electric cabinet provided by the utility model
Device, solving current industrial equipment thermoelectricity monitoring can only be only capable of realizing part by traditional temperature sensor or thermal imaging system
The deficiency of thermometric, the comprehensive thermoelectricity monitoring in industrial equipment whole service region can be covered, when there is excess temperature phenomenon with regard to energy
Timely power-off protection, and also there is extremely strong controllability, it can be suitably used for all medium-and-large-sized industrial equipments.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic diagram of the utility model connection；
Fig. 3 is the schematic flow sheet of the utility model temperature measuring unit mode of operation.
Embodiment
The technical solution of the utility model is further illustrated with reference to the accompanying drawings and examples.
Incorporated by reference to shown in Fig. 1 and Fig. 2, a kind of portable temperature monitoring for electric cabinet provided by the utility model
Device, including temperature measuring unit, in addition to mobile unit, pilot unit, driver element and control unit, the temperature measuring unit installation
In mobile unit, mobile unit is hung on pilot unit again, by planar movement of the mobile unit on pilot unit, so that
Realize that temperature measuring unit carries out comprehensive temperature detection to measured object the regulator cubicle of industrial equipment (be) surface, driver element with
Mobile unit is connected by power line, to drive movement of the mobile unit on pilot unit, control unit and driver element
It is connected by connection, to control the mode of operation of driver element, and can also be realized between control unit and driver element
Transmitted in both directions communication information, control unit are connected with temperature measuring unit by Ethernet again, also realize control unit and thermometric list
Bidirectional transfer of information between member.
In the present embodiment, the temperature measuring unit selects temperature measurer 1, and temperature measurer 1 is generally single-point temperature measurer, and heat also can be selected
The integral machine that imager or thermal imaging and general pattern doublebeat are taken the photograph.
Preferably, described mobile unit selects movable stand 2, temperature measurer 1 is arranged on movable stand 2, and temperature measurer 1 passes through shifting
Moving frame 2 makees planar movement on pilot unit, realizes and comprehensive temperature detection is carried out to measured object surface.
Preferably, described pilot unit selects guide rail, guide rail includes two vertical guides 6 and a cross slide way 7, two
Both ends of the root vertical guide 6 respectively with cross slide way 7 are movably connected, and guide rail is set in H types, so as to realize movable stand 2
Moved in the position of Different Plane so that temperature measurer 1 can be monitored to diverse location region, and the mobile link of movable stand 2 is in horizontal stroke
On direction guiding rail 7, the composition framework of guide rail, build that can also be according to different industrial equipments, shape, by various varying numbers, no
Equidirectional combination.
Preferably, described driver element includes stepper motor and stepper motor driver 3, stepper motor includes vertical step
Stepper motor 8 and horizontal stepper motor 9, horizontal stepper motor 9 are connected with movable stand 2, to drive movable stand 2 in cross slide way 7
On move, vertical stepper motor 8 has two, the both ends of cross slide way 7 is respectively arranged on, to drive cross slide way 7 to exist
Being moved in two vertical guides 6, stepper motor driver 3 has three, on the rack 7 of control unit, and it is logical
Cross power line respectively with corresponding stepper motor to be connected, to Driving Stepping Motor.
Preferably, described control unit includes controller 4 and rack 7, controller 4 is also set on rack in rack 7
There are PLC, PLC to be connected by communication with controller 4, it is electrically attached that the inside of rack 7 is also equipped with breaker, contactor and binding post etc.
Part is, it is necessary to configure temperature monitoring and protection device.
Preferably, temperature measurer 1 is used to monitor industrial equipment surface local temperature, while lead between temperature measurer 1 and controller 4
Ethernet connection is crossed, the command information from controller 4 is on the one hand received, testing result is on the other hand sent to controller 4 and entered
Row subsequent treatment, and controller 4 is also coupled by Ethernet with host computer 10 or public internet.
Preferably, coupled between the controller 4 and stepper motor driver 3 by order wire, realize work order and
The bidirectional transfer of information of running status, stepper motor driver 3 are connected further through power line with corresponding stepper motor.
Preferably, controller 4 can be communicated with stepper motor driver 3, PLC and internet tripartite, realize as follows
Function：First, movement and the operating position of control stepper motor；Second, the communication with PLC can monitor the work shape of industrial equipment
Condition simultaneously sends alarm signal in abnormal excess temperature to PLC, PLC is stopped industrial equipment work, prevents disaster；Third, with mutually
Computer website application or Mobile solution then can be achieved in the connection of networking.
Preferably, there is also mounted the control software of correlation in controller 4, the integrated treatment of the information of temperature measurer 1 can be both realized,
And can realizes the control to stepper motor driver 3, so as to finally control the controllable type position movement of temperature measurer 1, realizes to mesh
The temperature monitoring of marking device.
Incorporated by reference to shown in Fig. 3, using a kind of portable temperature monitoring for electric cabinet provided by the utility model
The temperature monitoring method of device, comprises the following steps：
S1. temperature measurer 1 is arranged on movable stand 2, movable stand 2 can be carried out up and down and left by stepper motor on guide rail
The position movement of right direction, guide rail are arranged on the side of industrial equipment；
S2. controller 4 is coupled by connection with stepper motor driver 3, stepper motor driver 3 is further through power
Line couples with stepper motor；
S3. temperature measurer 1 is coupled by Ethernet with controller 4, controller 4 is further through Ethernet and host computer 10 and public affairs
Internet connection, controller 4 are also connected with the PLC in rack 7 altogether；
S4. controller 4 controls the Driving Stepping Motor of stepper motor driver 3, movable stand 2 is put shifting in the enterprising line position of guide rail
It is dynamic, realize temperature detection of the temperature measurer 1 to each partial points in industrial equipment surface；
S5. the temperature value for detecting each partial points is transmitted to controller 4, controller 4 and again believes temperature value by temperature measurer 1
Breath carries out integrated treatment, when excess temperature occur in one of partial points of industrial equipment, sends alarm signal to PLC；
S6. controlled by PLC and stop industrial equipment operation, fire occurs for prevention.
Preferably, there is also mounted the control software of correlation in the controller 4, the synthesis of the information of temperature measurer 1 can be both realized
Processing, and can realize the control to stepper motor driver 3, so as to finally control the controllable type position movement of temperature measurer 1, realize
To the temperature monitoring of target device.
Preferably, the controller 4 controls temperature measurer 1 to be provided with two kinds of mode of operations：One kind is carried out in gamut
Regular whole inspection, the position emphasis is carried out when detecting abnormal high temperature and checks in detail and provides alarm, then keeps inspection；
Another kind is according to teleinstruction, carries out the inspection in designated area.
In the present embodiment, rack 7 is made as high 2 meters, and wide 1 meter, deep 0.6 meter, two vertical guides 6 grow 1.8 meters, point
Not An Zhuan the cabinet door both sides of rack 7 keep to the side position, cross slide way 7 grows 0.9 meter, is connected in two vertical guides 6, and pass through step
Stepper motor, it can be moved up and down along two vertical guides 6, temperature measurer 1 is from Fei Lier companies of U.S. thermal imaging product
AX8, on movable stand 2, the movable stand 2 is hung on cross slide way 7, can be enterprising in cross slide way 7 by driving stepper motor
Row is moved left and right, and stepper motor is selected from 42 minimum series, long 34 ㎜, the kgf of statical moment 1.1, stepper motor driver 3
With supporting DM201 series single pulse mode, controller 4 selects PC104 band shells, and communication port containing driver and Ethernet interface,
Connect stepper motor driver 3 and temperature measurer 1 respectively, controller 4 with PLC by communication link, when monitoring abnormal high temperature, then
Interlocking signal is issued PLC, makes PLC take corresponding safeguard measure to power off and alarm in time, magnificent one conduct of industrial computer is ground in configuration
Host computer 10, controller 4, the supporting SCADA softwares of host computer 10, real-time display thermal imaging picture and monitoring section photo are connected to,
Show the temperature real time data of rack 7 simultaneously.
Those of ordinary skill in the art is it should be appreciated that the embodiment of the above is intended merely to illustrate that this practicality is new
Type, and be not used as to restriction of the present utility model, as long as in spirit of the present utility model, to described above
Change, the modification of embodiment will all fall in Claims scope of the present utility model.
Claims (7)
1. a kind of portable device for detecting temperature for electric cabinet, including temperature measuring unit, it is characterised in that also include movement
Unit, pilot unit, driver element and control unit, the temperature measuring unit is in mobile unit, and mobile unit is located at guiding
On unit, by planar movement of the mobile unit on pilot unit, so as to realize that temperature measuring unit is carried out entirely to measured object surface
The temperature detection in orientation, driver element are connected with mobile unit, to drive movement of the mobile unit on pilot unit, control
Unit is connected with driver element, to control the mode of operation of driver element, and can also realize control unit and driver element it
Between transmitted in both directions communication information, control unit again with temperature measuring unit by network connection, also realize control unit and thermometric list
Bidirectional transfer of information between member.
2. a kind of portable device for detecting temperature for electric cabinet as claimed in claim 1, it is characterised in that described
The integral machine that temperature measuring unit is single-point temperature measurer, thermal imaging system or thermal imaging and general pattern doublebeat is taken the photograph.
3. a kind of portable device for detecting temperature for electric cabinet as claimed in claim 1, it is characterised in that described
Mobile unit is movable stand.
4. a kind of portable device for detecting temperature for electric cabinet as claimed in claim 3, it is characterised in that described
Pilot unit is guide rail, and guide rail includes two vertical guides and a cross slide way, and activity is connected in horizontal stroke to two vertical guides respectively
The both ends of direction guiding rail, guide rail is set to be set in H types, movable stand is on cross slide way.
5. a kind of portable device for detecting temperature for electric cabinet as claimed in claim 4, it is characterised in that described
Driver element includes stepper motor and stepper motor driver, and stepper motor includes vertical stepper motor and horizontal stepper motor,
Horizontal stepper motor is connected on movable stand, and to drive movable stand to be moved on cross slide way, vertical stepper motor has two,
The both ends of cross slide way are respectively arranged on, to drive cross slide way to be moved in two vertical guides, stepper motor driver tool
There are three, in control unit, and be connected respectively with corresponding stepper motor by power line, to drive stepping electric
Machine.
6. a kind of portable device for detecting temperature for electric cabinet as claimed in claim 1, it is characterised in that described
Control unit includes controller and rack, and controller is additionally provided with PLC, PLC and controller communication phase on rack in rack
Even.
7. a kind of portable device for detecting temperature for electric cabinet as claimed in claim 6, it is characterised in that be additionally provided with
Host computer or public internet, and pass through network connection with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720795078.6U CN207019814U (en) | 2017-07-03 | 2017-07-03 | A kind of portable device for detecting temperature for electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720795078.6U CN207019814U (en) | 2017-07-03 | 2017-07-03 | A kind of portable device for detecting temperature for electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207019814U true CN207019814U (en) | 2018-02-16 |
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ID=61483759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720795078.6U Active CN207019814U (en) | 2017-07-03 | 2017-07-03 | A kind of portable device for detecting temperature for electric cabinet |
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| Country | Link |
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| CN (1) | CN207019814U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131973A (en) * | 2017-07-03 | 2017-09-05 | 上海振华重工电气有限公司 | A kind of portable device for detecting temperature and temperature monitoring method for electric cabinet |
| CN109008469A (en) * | 2018-06-15 | 2018-12-18 | 佛山市业鹏机械有限公司 | A kind of craftwork display systems |
| CN112097917A (en) * | 2020-09-22 | 2020-12-18 | 上海振华重工电气有限公司 | Movable temperature monitoring device for tire crane electric room and use method thereof |
| CN113959591A (en) * | 2021-10-20 | 2022-01-21 | 深圳市玄羽科技有限公司 | Industrial equipment data acquisition and detection method |
-
2017
- 2017-07-03 CN CN201720795078.6U patent/CN207019814U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131973A (en) * | 2017-07-03 | 2017-09-05 | 上海振华重工电气有限公司 | A kind of portable device for detecting temperature and temperature monitoring method for electric cabinet |
| CN109008469A (en) * | 2018-06-15 | 2018-12-18 | 佛山市业鹏机械有限公司 | A kind of craftwork display systems |
| CN112097917A (en) * | 2020-09-22 | 2020-12-18 | 上海振华重工电气有限公司 | Movable temperature monitoring device for tire crane electric room and use method thereof |
| CN113959591A (en) * | 2021-10-20 | 2022-01-21 | 深圳市玄羽科技有限公司 | Industrial equipment data acquisition and detection method |
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