CN203785790U - Temperature detection device - Google Patents
Temperature detection device Download PDFInfo
- Publication number
- CN203785790U CN203785790U CN201420185145.9U CN201420185145U CN203785790U CN 203785790 U CN203785790 U CN 203785790U CN 201420185145 U CN201420185145 U CN 201420185145U CN 203785790 U CN203785790 U CN 203785790U
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- temperature sensor
- radio temperature
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- utility
- temperature
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- 238000001514 detection method Methods 0.000 title abstract description 13
- 239000013078 crystal Substances 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 abstract description 23
- 238000000034 method Methods 0.000 description 10
- 238000013461 design Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Abstract
The utility model provides a temperature detection device. The device comprises a biaxial movement holder connected with a wireless temperature sensor. The biaxial movement holder can be used to drive the wireless temperature sensor to be rotated in the horizontal direction by an angle ranging from 0 degree to 360 degrees and rotated in the vertical direction by an angle ranging from 0 degree to 180 degrees. The wireless temperature sensor can be used to perform overall temperature detection in an equipment cabinet on electrical equipment. Compared with the condition that local monitoring can be performed on monitoring equipment in the prior art, according to the utility model, detection regions are all regions in the equipment cabinet, so the detection range is wide. The wireless temperature sensor designed in the device can be used to monitor the operating temperature of all live parts online in an exhaustive manner, so the monitoring system effectiveness and electrical equipment operating reliability can be effectively improved.
Description
Technical field
The utility model relates to electric equipment operation monitoring field, relates in particular to a kind of temperature-detecting device.
Background technology
In electric system, the contact of electrical equipment and bus bar junction occur because aging or load current is overweight temperature rise finally may causing the even fire failure of power-off that happens suddenly, and give to produce and operation causes heavy economic losses.For stopping the generation of this type of accident, prevention and solution high-tension apparatus are overheated, need to carry out the temperature monitoring of electrical equipment.Off-line, online electrical equipment temperature monitoring, can only monitor the thin spot of artificial identification at present, and surveyed area exists significant limitation and deficiency.
For this situation, need now a kind of novel temperature-detecting device, can carry out omnibearing temperature detection to electrical equipment.
Utility model content
The utility model provides a kind of temperature-detecting device, this device can carry out omnibearing temperature detection to electrical equipment, can learn accurately the temperature value of each electrical equipment in rack, and then reduce the matters of aggravation such as the equipment failure cause because device temperature is too high, fire.
To achieve these goals, the utility model is in the following ways:
A temperature-detecting device, comprising:
Radio temperature sensor;
The biaxial movement The Cloud Terrace being connected with described radio temperature sensor, described biaxial movement The Cloud Terrace drives described radio temperature sensor to rotate in the horizontal direction 0 ° to 360 °, rotates in vertical direction 0 ° to 180 °.
Preferably, described radio temperature sensor comprises: Radio infrared sensor.
Preferably, described twin shaft operation The Cloud Terrace comprises:
Drive described radio temperature sensor to rotate in the horizontal direction the horizontal rotation apparatus of 0 ° to 360 °;
Drive described radio temperature sensor to rotate in vertical direction the vertical rotary device of 0 ° to 180 °.
Preferably, described horizontal rotation apparatus and described vertical rotary device drive radio temperature sensor to turn round by motor.
Preferably, described horizontal rotation apparatus and described vertical rotary device promote wireless senser by mechanical gear and turn round.
Preferably, also comprise: the controller being connected with described twin shaft operation The Cloud Terrace with described radio temperature sensor.
Preferably, also comprise: be connected with described controller, store the storer of the temperature value of described radio temperature sensor collection.
Preferably, also comprise: the display and the button that are connected with described controller.
Preferably, described controller is single-chip microcomputer.
Preferably, also comprise: watchdog chip, crystal oscillator, electric capacity and resistance.
The utility model provides a kind of temperature-detecting device, this device comprises the biaxial movement The Cloud Terrace being connected with radio temperature sensor, this biaxial movement The Cloud Terrace can drive radio temperature sensor to rotate in the horizontal direction 0 ° to 360 °, rotate in vertical direction 0 ° to 180 °, radio temperature sensor can carry out omnibearing temperature detection to electrical equipment at interior of equipment cabinet, with respect to only carrying out area monitoring to monitoring equipment in prior art, surveyed area of the present utility model is the All Ranges of interior of equipment cabinet, and sensing range is very wide in range.The radio temperature sensor of this device design, without the running temperature of omitting all charged positions of on-line monitoring, ground, can effectively improve the validity of monitoring system and the reliability of electric equipment operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the disclosed temperature-detecting device of the utility model embodiment;
Fig. 2 is the structural representation of the disclosed another temperature-detecting device of the utility model embodiment;
Fig. 3 is the structural drawing of the disclosed temperature-detecting device of the utility model embodiment;
Fig. 4 is the process flow diagram of the disclosed temperature checking method of the utility model embodiment;
Fig. 5 is the process flow diagram of the disclosed another temperature checking method of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Electric equipment operation temperature is one of the most direct, most important index of its running status of reflection.The joints of various High-low voltage switch cabinet inside contact, transformer, busbar, cable etc., long-time running causes material ageing, contact resistance to increase and loads excessively, causes overheated even scaling loss.By continuous on-line temperature monitoring, can find that the running status of electrical equipment changes, find in time the potential faults existing.The utility model provides a kind of temperature-detecting device for this reason, and as shown in Figure 1, this device comprises:
Radio temperature sensor 100;
The biaxial movement The Cloud Terrace 200 being connected with described radio temperature sensor, described biaxial movement The Cloud Terrace drives described radio temperature sensor to rotate in the horizontal direction 0 ° to 360 °, rotates in vertical direction 0 ° to 180 °.
Temperature-detecting device is positioned at the inside of electrical equipment rack, preferably, be positioned at the rear wall centre position of rack, by twin shaft, moving The Cloud Terrace drives radio temperature sensor to rotate in the horizontal direction 0 ° to 360 °, rotate in vertical direction 0 ° to 180 °, be that twin shaft operation The Cloud Terrace can drive wireless senser to carry out omnibearing operation at interior of equipment cabinet, thereby make radio temperature sensor without the running temperature of omitting all charged positions of on-line monitoring, ground, and then can effectively improve the validity of monitoring system and the reliability of electric equipment operation.
The utility model provides a kind of temperature-detecting device, biaxial movement The Cloud Terrace can drive radio temperature sensor to rotate in the horizontal direction 0 ° to 360 °, rotate in vertical direction 0 ° to 180 °, radio temperature sensor can carry out omnibearing temperature detection to electrical equipment at interior of equipment cabinet, with respect to only carrying out area monitoring to monitoring equipment in prior art, surveyed area of the present utility model is the All Ranges of interior of equipment cabinet, and sensing range is very wide in range.The radio temperature sensor of this device design, without the running temperature of omitting all charged positions of on-line monitoring, ground, can effectively improve the validity of monitoring system and the reliability of electric equipment operation.
Preferably, described radio temperature sensor comprises: Radio infrared sensor.Radio infrared sensor has higher accuracy, and measuring accuracy is higher, so the utility model preferably can adopt Radio infrared sensor, to measure accurately all running temperatures with electric position in rack.
Preferably, as shown in Figure 2, this device also comprises the controller 300 being connected with described twin shaft operation The Cloud Terrace 200 with described radio temperature sensor 100, be connected with described controller 300, store the storer 400 of the temperature value of described radio temperature sensor collection, the display 500 being connected with described controller and button 600.
Radio temperature sensor is under the control of controller, controller can change the frequency acquisition of wireless senser by parameter setting, radio temperature sensor can carry out wireless telecommunications with controller, radio temperature sensor gathers after current temperature value, current temperature value is wirelessly transmitted to controller, controller will be stored to storer to current temperature value after receiving Current Temperatures.
In order to facilitate technician to watch the temperature at charged position in rack, can adopt display to show the temperature in each orientation in rack, so that technician can understand the ruuning situation in rack, and can to controller, control by button, for example the temperature in rack heats up when too fast, sensitivity in order to strengthen detecting, can increase the detection frequency of radio temperature sensor by button, can reduce the detection frequency of wireless senser when the temperature in rack recovers normal.
In order to make twin shaft operation The Cloud Terrace can rotate in the horizontal direction 0 ° to 360 °, rotate in vertical direction 0 ° to 180 °, preferably, described twin shaft operation The Cloud Terrace comprises: drive described radio temperature sensor to rotate in the horizontal direction the horizontal rotation apparatus of 0 ° to 360 °; Drive described radio temperature sensor to rotate in vertical direction the vertical rotary device of 0 ° to 180 °.
Wherein, described horizontal rotation apparatus and described vertical rotary device promote wireless senser by mechanical gear and turn round.Or described horizontal rotation apparatus and described vertical rotary device drive radio temperature sensor to turn round by motor.
Horizontal rotation apparatus and vertical rotary device can adopt mechanical gear to promote wireless senser running under technician's effect, save electric energy, and can be to partly slowly emphasis monitoring of emphasis, repeatedly monitoring, to other position fast detecting, adjustability is larger.But because the speed of manual detection is slower, the position measured is inaccurate and to take manpower more, and the utility model can adopt motor to drive horizontal rotation apparatus and vertical rotary device, and motor drives saves manpower, and the position with measurement is accurate, continuous detecting advantage.
Preferably, if while adopting motor to drive horizontal rotation apparatus and vertical rotary device, in advance motor is connected with controller, adopts controller to control motor and rotate and reverse, control radio temperature sensor vertical rotary and horizontally rotate.
Preferably, described controller is single-chip microcomputer, and described device also comprises watchdog chip, crystal oscillator, electric capacity and resistance, consists of the minimum system of single-chip microcomputer above several parts, for single-chip microcomputer operation.
The utility model also provides a kind of concrete structure figure of temperature-detecting device, as shown in Figure 3, comprising:
Controller U1, toggle switch SW1, SW2, infrared temperature sensor U2, biaxial movement The Cloud Terrace U3, resistance R 1, capacitor C 1-C3 and crystal oscillator Y1, storer U4, watchdog chip U5.
Wherein, the common minimum system forming of resistance R 1, capacitor C 1-C3, crystal oscillator Y1, watchdog chip U5 and controller U1 is for controller operation, controller U1 controls the execution of U2, U3 and U4, and toggle switch SW1, SW2 without practical function, do not repeat them here in the utility model.
The utility model also provides a kind of temperature checking method, as shown in Figure 4, comprising:
Step S101: the angle rotating and radio temperature sensor of pressing controller output;
Step S102: gather current temperature value by described radio temperature sensor;
Step S103: described current temperature value is fed back to described controller;
Step S104: described current temperature value is stored to storer.
This method is applicable to said apparatus, controller starts to measure the temperature in rack according to the program design of self inside, first in the horizontal direction the mode that is 1 ° by stepping is determined horizontal direction, the mode that is 1 ° by stepping is in vertical direction determined vertical direction, the current location being formed by the angle of horizontal direction and vertical direction, temperature to current location is measured, after measurement completes, temperature is sent to controller, by controller, be stored in storer, successively temperature survey is carried out in each orientation in rack in a manner described, measured rear end.
Said process is a temperature survey, controller and radio temperature sensor periodically detect the temperature in rack, in the utility model, radio temperature sensor can carry out omnibearing temperature detection to electrical equipment at interior of equipment cabinet, with respect to only carrying out area monitoring to monitoring equipment in prior art, surveyed area of the present utility model is the All Ranges of interior of equipment cabinet, and sensing range is very wide in range.The radio temperature sensor of this device design, without the running temperature of omitting all charged positions of on-line monitoring, ground, can effectively improve the validity of monitoring system and the reliability of electric equipment operation.
On the basis of said method, the utility model also provides a kind of embodiment, and step and Fig. 1 of the present embodiment are similar, as shown in Figure 5, only after step S103, also comprises:
Step S201: judge whether described current temperature value is greater than predetermined threshold value;
Step S202: when described current temperature value is greater than predetermined threshold value, report to the police;
Step S203: when described current temperature value is less than predetermined threshold value, do not process.
If when current temperature value is greater than the mxm. of normal work in rack, this is reported to the police, so that technician processes this.
In this instructions, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment same or similar part mutually referring to.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a temperature-detecting device, is characterized in that, comprising:
Radio temperature sensor;
The biaxial movement The Cloud Terrace being connected with described radio temperature sensor, described biaxial movement The Cloud Terrace drives described radio temperature sensor to rotate in the horizontal direction 0 ° to 360 °, rotates in vertical direction 0 ° to 180 °.
2. device as claimed in claim 1, is characterized in that, described radio temperature sensor comprises: Radio infrared sensor.
3. device as claimed in claim 1, is characterized in that, described twin shaft operation The Cloud Terrace comprises:
Drive described radio temperature sensor to rotate in the horizontal direction the horizontal rotation apparatus of 0 ° to 360 °;
Drive described radio temperature sensor to rotate in vertical direction the vertical rotary device of 0 ° to 180 °.
4. device as claimed in claim 3, is characterized in that, described horizontal rotation apparatus and described vertical rotary device drive radio temperature sensor to turn round by motor.
5. device as claimed in claim 3, is characterized in that, described horizontal rotation apparatus and described vertical rotary device promote wireless senser by mechanical gear and turn round.
6. the device as described in claim 1 or 3, is characterized in that, also comprises:
The controller being connected with described twin shaft operation The Cloud Terrace with described radio temperature sensor.
7. device as claimed in claim 6, is characterized in that, also comprises:
Be connected with described controller, store the storer of the temperature value of described radio temperature sensor collection.
8. device as claimed in claim 6, is characterized in that, also comprises:
The display and the button that are connected with described controller.
9. device as claimed in claim 6, is characterized in that, described controller is single-chip microcomputer.
10. device as claimed in claim 9, is characterized in that, also comprises:
Watchdog chip, crystal oscillator, electric capacity and resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420185145.9U CN203785790U (en) | 2014-04-16 | 2014-04-16 | Temperature detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420185145.9U CN203785790U (en) | 2014-04-16 | 2014-04-16 | Temperature detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203785790U true CN203785790U (en) | 2014-08-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420185145.9U Expired - Lifetime CN203785790U (en) | 2014-04-16 | 2014-04-16 | Temperature detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203785790U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015158065A1 (en) * | 2014-04-16 | 2015-10-22 | 浙江群力电气有限公司 | Temperature detection method and device |
| CN105549562A (en) * | 2015-12-31 | 2016-05-04 | 浙江科技学院 | Environment monitoring apparatus in cold chain logistics transport service network |
| GB2548870A (en) * | 2016-03-31 | 2017-10-04 | Ekkosense Ltd | Remote monitoring |
| CN107748012A (en) * | 2017-11-13 | 2018-03-02 | 舒城县红叶五金塑料制品有限公司 | Detection device and sleep state monitor |
| CN107949239A (en) * | 2017-11-10 | 2018-04-20 | 上海衡诚电力工程技术有限公司 | It is built-in with the electrical cabinet of inert gas shielding mechanism |
| 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 |
-
2014
- 2014-04-16 CN CN201420185145.9U patent/CN203785790U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015158065A1 (en) * | 2014-04-16 | 2015-10-22 | 浙江群力电气有限公司 | Temperature detection method and device |
| CN105549562A (en) * | 2015-12-31 | 2016-05-04 | 浙江科技学院 | Environment monitoring apparatus in cold chain logistics transport service network |
| CN105549562B (en) * | 2015-12-31 | 2018-06-22 | 浙江科技学院 | Environmental monitoring installation in Cold Chain Logistics transportation service network |
| GB2548870A (en) * | 2016-03-31 | 2017-10-04 | Ekkosense Ltd | Remote monitoring |
| GB2548870B (en) * | 2016-03-31 | 2018-12-05 | Ekkosense Ltd | Remote monitoring |
| CN107949239A (en) * | 2017-11-10 | 2018-04-20 | 上海衡诚电力工程技术有限公司 | It is built-in with the electrical cabinet of inert gas shielding mechanism |
| CN107949239B (en) * | 2017-11-10 | 2019-08-30 | 上海衡诚电力工程技术有限公司 | It is built-in with the electrical cabinet of inert gas shielding mechanism |
| CN107748012A (en) * | 2017-11-13 | 2018-03-02 | 舒城县红叶五金塑料制品有限公司 | Detection device and sleep state monitor |
| 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 |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |