CN206192522U - Temperature monitoring system and temperature monitoring device thereof - Google Patents
Temperature monitoring system and temperature monitoring device thereof Download PDFInfo
- Publication number
- CN206192522U CN206192522U CN201620971718.XU CN201620971718U CN206192522U CN 206192522 U CN206192522 U CN 206192522U CN 201620971718 U CN201620971718 U CN 201620971718U CN 206192522 U CN206192522 U CN 206192522U
- Authority
- CN
- China
- Prior art keywords
- temperature
- antenna
- radio frequency
- floor
- antenna floor
- 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.)
- Active
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a temperature monitoring device, including substrate, antenna floor, be used for receive radio frequency read the ware electromagnetic receiving and dispatching antenna and with receiving and dispatching antenna connection's temperature measurement chip, the RF chips of temperature measurement chip for being provided with identity code is provided with the temperature sensor who is used for acquireing the temperature value in the temperature measurement chip, temperature measurement chip respectively with receiving and dispatching antenna and antenna floor connected, the laminating of antenna floor is installed on the screw base. The utility model provides a temperature monitoring device is based on the RFID radio frequency technology, and operation process is simple and convenient and efficiency is higher, need not battery poweredly, has avoided secondary potential safety hazards such as battery high temperature explosion. Radio frequency reader and temperature measurement chip be through wireless mode communication, and electric discharge phenomena appears in plain conductor when having avoided among the prior art adoption wired solution, climb potential safety hazard such as electric phenomena. Compared with the prior art,
Description
Technical field
The utility model is related to intelligent monitoring technology field, more specifically to a kind of device for detecting temperature.Additionally,
The utility model further relates to a kind of temperature monitoring system including said temperature monitoring device.
Background technology
Because of its high-risk characteristic, conventional trouble hunting method is rushed to repair after failure generation to power equipment.With China
The continuous improvement of industrial production automation level and the continuous propulsion of intelligent grid strategy, power equipment are safeguarded and robbed from after failure
Repair and be progressively transitioned into the focus that preventative maintenance has become current industry concern and research.Generate electricity, transmit electricity, the electricity at different levels such as electricity consumption
Force system includes the visual plants such as the numerous high-tension switch cabinet of form, high voltage cable connector, chopper switch, in longtime running
In, easily occur surface oxidation corrosion, fastening bolt loosen, connection ageing equipment the problems such as.It is quick plus current domestic economy
Increase, power equipment is built up in latter several years, be often required to, the real shape of equipment long-term overlond running underload in face of design power
Condition.Cause problem contact temperature to be gradually increasing, or even melt, burn, the pernicious security incident such as blast, to social economy
Normal operation brings and has a strong impact on.
At present, the device for detecting temperature of the actual use of domestic electrical unit is generally infrared radiation thermometer.Have by artificial aiming
The line node of potential faults realizes the acquisition of temperature data.But, the method has many deficiencies.First, specialty is red
Outer temperature measurer is with high costs, equips limited amount；Secondly, the method needs manually to operate, pointwise thermometric, and reality, treat
Temperature measurement node is widely distributed, large number of, cannot realize timely patrolling and examining and investigating at all.In addition, attempting in recent years in electric power
The Fiber Optic Pyrometer applied in equipment, because optical fiber is easy to break in practicality, easily broken, non-refractory, insulating properties reduction after dust accumulation
And the factor such as high cost, it is also difficult to promote.
In sum, how to provide a kind of metering system easy temperature measuring equipment, be current those skilled in the art urgently
The problem of solution.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of device for detecting temperature, the measurement of the device for detecting temperature
Mode is simple and changes convenient.
Another object of the present utility model is to provide a kind of temperature monitoring system including said temperature monitoring device.
To achieve these goals, the utility model provides following technical scheme：
A kind of device for detecting temperature, including base material, antenna floor, the transmitting-receiving day of electromagnetic wave for receiving radio frequency reader
Line and thermometric chip, the thermometric chip be provided with identification coding radio frequency chip, be provided with the thermometric chip for
The temperature sensor of temperature value is obtained, the thermometric chip is connected with the dual-mode antenna and the antenna floor respectively；It is described
Antenna floor is jointly mounted in screw base.
Preferably, the antenna floor is by printing the antenna floor being fixedly connected with the base material；And/or the receipts
Hair antenna is by printing the dual-mode antenna being fixedly connected with the base material.
Preferably, the base material be ceramic base material for eliminating the influence of the thermometric chip and metal connector surface or
PCB substrate.
Preferably, the groove for fixing the antenna floor is provided with the screw base；
And/or the screw base is fixedly connected with the antenna floor by high-temperature plastic.
Preferably, the resistance to height being provided with for being protected is fixedly connected with the screw base on the antenna floor
Warm encapsulated layer.
Preferably, the high temperature packaging layer is polytetrafluoroethylene (PTFE) encapsulated layer.
Preferably, the antenna floor is connected with the nut top of the screw base.
A kind of temperature monitoring system, including the device for detecting temperature described in above-mentioned any one.
Device for detecting temperature provided by the utility model is based on RFID radio-frequency techniques, and thermometric chip passes through dual-mode antenna reality
Now interacted with the data message of radio frequency reader, operating process is easy and efficiency is higher.Read by receiving radio frequency during operation
The carrier energy supply thermometric chip for reading device transmission is operated, and is powered without battery, and the trouble of battery is changed so as to avoid,
More avoid the secondary potential safety hazards such as battery high-temperature blast.
The communication connection of above-mentioned thermometric chip and radio frequency reader is wireless communication connection, it is to avoid used in the prior art
The potential safety hazard such as plain conductor Discharge Phenomena, creepage phenomenon during wired solution.
The utility model additionally provides a kind of temperature monitoring system including said temperature monitoring device, the thermometric of the system
Easy, accurate and efficiency high.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing for providing.
Fig. 1 is a kind of structural representation of device for detecting temperature provided by the utility model；
Fig. 2 is the schematic diagram of agent structure in a kind of device for detecting temperature provided by the utility model；
Fig. 3 is the schematic diagram of another angle of agent structure in a kind of device for detecting temperature provided by the utility model.
In figure 1 above -3：
100 is overall temperature measuring label, 101 is dual-mode antenna, 102 is thermometric chip, 103 is base material, 104 is antenna ground
Plate, 105 are screw base.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Core of the present utility model is to provide a kind of device for detecting temperature, the metering system of the device for detecting temperature it is simple and
Change convenient.
Another core of the present utility model is to provide a kind of temperature monitoring system including said temperature monitoring device.
Fig. 1 to Fig. 3 is refer to, Fig. 1 is a kind of structural representation of device for detecting temperature provided by the utility model；Figure
2 is the schematic diagram of agent structure in a kind of device for detecting temperature provided by the utility model；Fig. 3 is provided by the utility model
A kind of device for detecting temperature in agent structure another angle schematic diagram.
A kind of device for detecting temperature provided by the utility model, is mainly used in the part to power equipment or plant equipment
Or the overall situation enters the monitoring of trip temperature.Said temperature monitoring device mainly includes base material 103, antenna floor 104, dual-mode antenna 101
With thermometric chip 102.Dual-mode antenna 101 is used to receive the electromagnetic wave signal of radio frequency reader, thermometric chip 102 and dual-mode antenna
Connection, the wherein connection between thermometric chip and radio frequency reader are wireless communication connection, and thermometric chip 102 is to be provided with identification
The temperature sensor for obtaining temperature value is provided with the radio frequency chip of coding, thermometric chip 102, thermometric chip 102 is distinguished
It is connected with dual-mode antenna 101 and antenna floor 104.Antenna floor 104 is jointly mounted in screw base 105.
It should be noted that above-mentioned base material 103, antenna floor 104, dual-mode antenna 101 and thermometric chip 102 are connected as one
Individual complete overall temperature measuring label 100, overall temperature measuring label 100 has the signal interactive function with radio frequency reader.
In addition, screw base 105 can be normal screws, or special size customization screw, referred to as base, be due to
Its effect for overall temperature measuring label 100 is base.Screw base 105 can be by above-mentioned entirety as mounting seat
Temperature measuring label 100 is complete to be arranged on the surface of determinand, and screw base 105 needs to be fitted and connected with determinand.
Dual-mode antenna 101 can obtain radio frequency reader transmitting electromagnetic wave energy, with supply thermometric chip 102 or other
The work of part is used.Thermometric chip 102 is connected with dual-mode antenna 101, to receive the electricity of the transmission of dual-mode antenna 101, thermometric
Chip 102 is the radio frequency chip based on RFID technique, and there is identification to encode for it, and the identification is encoded to identity sign, with unique
Property.Thermometric chip 102 is connected with radio frequency reader with communication, and the communication connection can be real by dual-mode antenna 101
It is existing.
Screw base 105 can be fixed on said temperature monitoring device the surface of determinand when in use, by temperature
Sensor measures the temperature of determinand, can be connected with dual-mode antenna 101 using radio frequency reader, for being carried for thermometric chip 102
For working power.Radio frequency reader sends make an inventory instruction, thermometric chip 102 to the thermometric chip 102 of multiple device for detecting temperature
Receive instruction and the identification coding of itself is returned into radio frequency reader.Radio frequency reader finds the thermometric chip for needing thermometric
102, when radio frequency reader finds target thermometric chip 102, thermometric can be sent to target thermometric chip 102 again and instructed,
The temperature that thermometric chip 102 can measure temperature sensor returns to radio frequency reader.
Device for detecting temperature provided by the utility model be based on RFID radio-frequency techniques, by thermometric chip 102 realize with
The data message interaction of radio frequency reader, operating process is easy and efficiency is higher.During operation by receiving radio frequency reader
The carrier energy supply thermometric chip of transmission is operated, and is powered without battery, and the trouble of battery is changed so as to avoid, and is more kept away
The secondary potential safety hazards such as battery high-temperature blast are exempted from.
The communication connection of above-mentioned thermometric chip 102 and radio frequency reader is wireless communication connection, it is to avoid in the prior art
The potential safety hazard such as plain conductor Discharge Phenomena, creepage phenomenon during using wired solution.
On the basis of above-described embodiment, antenna floor 104 is the antenna ground being fixedly connected with base material 103 by printing
Plate 104；And/or dual-mode antenna 101 is the dual-mode antenna 101 being fixedly connected with base material 103 by printing.
When the above-mentioned thermometric chip 102 based on radio-frequency technique is used in the prior art, it usually needs avoid metal connection
Thing, the metal connector in the present embodiment be during use base material 103 may contact metal material part, for example in order to
Necessary connector etc. when being installed with temperature measurement location, may be metal parts.In the base of above-mentioned any one embodiment
On plinth, base material 103 is the ceramic base material or PCB substrate for eliminating thermometric chip 102 and the influence of metal connector surface.Adopt
Influence of the metal connector to radiofrequency signal can be effectively avoided with the base material of ceramics or PCB materials.
On the basis of above-mentioned any one embodiment, it is provided with screw base 105 for fixed antenna floor 104
Groove, and/or screw base 105 is fixedly connected with the antenna floor 104 by high-temperature plastic.
That is, screw base 105 can be connected and fixed by groove with antenna floor 104, or by high temperature resistant
Glue and the bonding connection of antenna floor 104.Certainly, antenna floor 104 can also be connected with the groove bonding of screw base 105.
It should be noted that to be fixedly connected between screw base 105 and antenna floor 104, antenna floor 104 is arranged on
Among the groove of screw base 105, the fixation on antenna floor 104 is more beneficial for.
Optionally, screw base 105 can also be fixedly connected mode and be attached with antenna floor 104 by other.
On the basis of above-mentioned any one embodiment, the screw base 105 on antenna floor 104 is fixedly connected with
On be provided with for protected high temperature packaging layer.
It should be noted that after completion is fixed on antenna floor 104 and screw base 105, in addition it is also necessary in screw base
High temperature packaging layer is set on 105, and high temperature packaging layer can be effectively protected screw base 105.
Optionally, high temperature packaging layer can be polytetrafluoroethylene (PTFE) encapsulated layer, or other high temperature packagings layer.
Optionally, antenna floor 104 is connected with the nut top of screw base 105.The laminating of antenna floor 104 is arranged on spiral shell
The mode on the top of cap is relatively simple, and does not interfere with the installation of screw base 105 and determinand.Optionally, antenna floor 104
The sidepiece or other positions of screw base 105 can also be connected to.
Device for detecting temperature provided by the utility model is adapted to carry screw fixing hole in measuring point or allows new
Increase the situation of screw fixing hole, only need to replace original normal screws.Because screw base 105 can be close to portion to be monitored
Position, device for detecting temperature and the excellent metal nut of alternating floor heat conduction between treating thermometric position only, rapidly can pass abnormal temperature
It is directed at device for detecting temperature and then is reacted in Monitoring Data.
In addition, mounting means is simple, it is to avoid device for detecting temperature is possible to come off, and change convenient, it is only necessary to screw
Screw base 105.Mounting structure material of main part is steel, the exotic material such as ceramics and polytetrafluoroethylene (PTFE), it is to avoid temperature
There is melting under high temperature or low-temperature condition, stick up the situation of pin, burning or overall fracture in degree monitoring device.
Except the primary structure of the device for detecting temperature that above-mentioned each embodiment is provided, the utility model also provides one kind
Temperature monitoring system including device for detecting temperature disclosed in above-described embodiment, the temperature monitoring system is filled including temperature monitoring
Put, the device such as radio frequency reader and controller, controller can instruct by being sent to radio frequency reader, make radio frequency reader to
Corresponding several device for detecting temperature send instruction of making an inventory, and to obtain the corresponding identification coding of device for detecting temperature, then refer to
Tropism sends thermometric and instructs to the target temperature monitoring device that is encoded with target identification, and device for detecting temperature is read to radio frequency
The temperature of device return measurement, so as to complete temperature monitoring process.The structure of other each several parts of temperature monitoring system refer to existing
There is technology, repeat no more herein.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Temperature monitoring system to device for detecting temperature provided by the utility model and with the device for detecting temperature above
System is described in detail.Specific case used herein is set forth to principle of the present utility model and implementation method,
The explanation of above example is only intended to help and understands method of the present utility model and its core concept.It should be pointed out that for this
For the those of ordinary skill of technical field, on the premise of the utility model principle is not departed from, can also be to the utility model
Some improvement and modification are carried out, these are improved and modification is also fallen into the utility model scope of the claims.
Claims (8)
1. a kind of device for detecting temperature, it is characterised in that including base material (103), antenna floor (104), read for receiving radio frequency
Read the dual-mode antenna (101) and thermometric chip (102) of the electromagnetic wave of device, the thermometric chip (102) encodes to be provided with identification
Radio frequency chip, the temperature sensor for obtaining temperature value, the thermometric chip are provided with the thermometric chip (102)
(102) it is connected with the dual-mode antenna (101) and the antenna floor (103) respectively；Antenna floor (104) laminating is installed
In screw base (105), to be connected with the part to be measured with screw fixing hole.
2. device for detecting temperature according to claim 1, it is characterised in that the antenna floor (104) is by printing
The antenna floor (104) being fixedly connected with the base material (103)；And/or the dual-mode antenna (101) be by print with it is described
The dual-mode antenna (101) that base material (103) is fixedly connected.
3. device for detecting temperature according to claim 2, it is characterised in that the base material (103) is described for eliminating
Ceramic base material or PCB substrate that thermometric chip (102) influences with metal connector surface.
4. the device for detecting temperature according to claims 1 to 3 any one, it is characterised in that the screw base (105)
On be provided with groove for fixing the antenna floor (104)；
And/or the screw base (105) is fixedly connected with the antenna floor (104) by high-temperature plastic.
5. device for detecting temperature according to claim 4, it is characterised in that be fixedly connected with the antenna floor (104)
The screw base (105) on be provided with for protected high temperature packaging layer.
6. device for detecting temperature according to claim 5, it is characterised in that the high temperature packaging layer is polytetrafluoroethylene (PTFE)
Encapsulated layer.
7. device for detecting temperature according to claim 6, it is characterised in that the antenna floor (104) and the screw
The nut top connection of base (105).
8. a kind of temperature monitoring system, it is characterised in that including the device for detecting temperature described in claim 1 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620971718.XU CN206192522U (en) | 2016-08-27 | 2016-08-27 | Temperature monitoring system and temperature monitoring device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620971718.XU CN206192522U (en) | 2016-08-27 | 2016-08-27 | Temperature monitoring system and temperature monitoring device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206192522U true CN206192522U (en) | 2017-05-24 |
Family
ID=58728975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620971718.XU Active CN206192522U (en) | 2016-08-27 | 2016-08-27 | Temperature monitoring system and temperature monitoring device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206192522U (en) |
-
2016
- 2016-08-27 CN CN201620971718.XU patent/CN206192522U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201993905U (en) | ZigBee network-based temperature online monitoring and early-warning system | |
| CN103076105B (en) | Passive wireless temperature sensor | |
| CN202350950U (en) | Self-powered wireless temperature measurement device for power transmission and transformation system | |
| CN206177467U (en) | Temperature monitoring system | |
| CN206192544U (en) | Temperature monitoring system and temperature monitoring device thereof | |
| CN102607733B (en) | Electric transmission and transformation equipment contact luminous temperature sensing cap system | |
| CN102879126A (en) | Wireless temperature sensing system for switch cabinet equipment | |
| CN104515623A (en) | Watch strap type passive wireless online temperature measuring device and monitoring system thereof | |
| CN206095441U (en) | Temperature monitoring system and temperature monitoring ware thereof | |
| CN205138643U (en) | Transformer failure alarm system based on infrared temperature measurement | |
| CN206192522U (en) | Temperature monitoring system and temperature monitoring device thereof | |
| CN203083706U (en) | Online infrared temperature measuring device of electrical device joint | |
| CN203414174U (en) | Temperature online monitoring system for transformer station equipment contact point | |
| CN206515856U (en) | A kind of thermometric electronic tag | |
| CN106225936A (en) | A kind of temperature monitoring system and temperature monitoring thereof | |
| CN106124072A (en) | A kind of temperature monitoring system | |
| CN201838165U (en) | On-line temperature measurement device of power equipment based on self-electrizing wireless transmission units | |
| CN201937244U (en) | Microcomputer motor protecting and monitoring device with wireless temperature measurement function | |
| CN201417293Y (en) | On-line temperature continuous monitoring system | |
| CN203053591U (en) | A passive wireless temperature sensor | |
| CN201277889Y (en) | Temperature on-line monitoring apparatus for high-voltage switch contact | |
| CN103323119A (en) | Online temperature measuring system of high-voltage switch cabinet of transformer substation | |
| CN201516657U (en) | Intelligent control heating equipment for blade die of wind driven generator | |
| CN202710190U (en) | Online temperature monitoring system for distribution equipment | |
| CN114964550A (en) | Temperature monitoring method and device, electronic equipment and computer storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220303 Address after: Room 506, building 12, 1818-2, Wenyi West Road, Yuhang street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG JOHAR TECHNOLOGY CO.,LTD. Address before: 311121 room 569, building 3, No. 1, Lvting Road, Cangqian street, Yuhang District, Hangzhou, Zhejiang Province Patentee before: Hangzhou Zeji Electronic Technology Co.,Ltd. |