CN205655930U - Wearable cable intelligence temperature measurement warning device - Google Patents
Wearable cable intelligence temperature measurement warning device Download PDFInfo
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- CN205655930U CN205655930U CN201620410206.6U CN201620410206U CN205655930U CN 205655930 U CN205655930 U CN 205655930U CN 201620410206 U CN201620410206 U CN 201620410206U CN 205655930 U CN205655930 U CN 205655930U
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- temperature measurement
- alarm device
- electrical cable
- sensor module
- circuit board
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Abstract
The utility model discloses a wearable cable intelligence temperature measurement warning device, including temperature measurement box and binding article. The temperature measurement box includes circuit board, encapsulation shell, pilot lamp and reset button, pilot lamp and reset button weld on the circuit board through the pin, passive power module, CPU processing module and temperature sensor module have integrateed on the circuit board, the temperature sensor module welding is at the back of circuit board, and the packing has the heat -conducting layer between the cable insulation crust. The utility model has the advantages of simple structure, with low costs, dependable performance, simple to operate, and do not influence field distribution, do not influence the dielectric strength at each position of cable.
Description
Technical field
This utility model relates to a kind of wearable electrical cable intelligent temperature measurement and alarm device, belongs to power equipment intelligent temp-measuring device technical field.
Background technology
Electrical cable intelligent thermometry typically uses and is embedded in inside cable accessory or cable by intelligent temperature measurement module at present, and after thermometric, the mode through wireless transmit outwards provides measurement result.But owing to high tension cable is in outdoor by-place, mutual distance is remote, wireless transmitter receiver departmental cost is the highest, and it is unstable, the most pre-buried intelligent temperature measurement module is also easy to affect the distribution of electric field intensity, affects dielectric strength, and causing trouble takes place frequently, thus cause large-area power-cuts, cause serious economic loss.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, easy for installation, the wearable electrical cable intelligent temperature measurement and alarm device of dependable performance.
For achieving the above object, this utility model provides a kind of wearable electrical cable intelligent temperature measurement and alarm device, including temperature measuring box and binding piece.Temperature measuring box includes that circuit board, package casing, display lamp and SR, display lamp and SR are welded on circuit boards by pin.Passive power source module, CPU processing module and temperature sensor module it is integrated with on circuit board.Passive power source module and CPU processing module are welded on the front of circuit board, and temperature sensor module is welded between the back side of circuit board, and cable insulation crust and is filled with heat-conducting layer.
Described passive power source module is by the electricity needed for providing other module to run by electric field produced by electric current inside induction cable.
It is filled with heat-conducting layer, a kind of heat-conducting silica gel sheet between described temperature sensor module and cable insulation crust.
Described heat-conducting layer and temperature sensor module and the equal large area of cable insulation crust is seamless fits tightly, heat-transfer effect is good, and collecting temperature information is more accurate.
The cable temperature data that temperature, alert data and the temperature sensor that described CPU processing module process user sets gathers, can receive after the input of SR signal reaches alarm setting value with temperature simultaneously and produce the output of the signal to LED alarm lamp.
The alarm signal of described display lamp display CPU processing module output, when cable operating temperature is less than alarm setting value, display lamp does not works；When cable operating temperature is higher than alarm setting value, display lamp Chang Liang, and when cable operating temperature is again below alarm setting value, display lamp is still grown bright, it is simple to staff finds and monitor cable abnormal operating condition.
Described SR realizes signal input for operator, and CPU processing module, after receiving ann reset information, produces the signal to display lamp and exports, and long bright display lamp extinguishes.
It is filled with rubber-like flexible sealing material between described intelligent temperature measurement box and cable.
The bottom of described package casing has square aperture, and described temperature sensor module can penetrate in this hole just, and the temperature sensor module surface exposed flushes with shell back surface.
Described binding piece is working of plastics, includes cassette tape and the pawl shape block tongue of band dentate groove.
This utility model has the advantages that
A kind of wearable electrical cable intelligent temperature measurement and alarm device, is arranged on cable insulation crust surface, does not destroy cable insulation, thus does not affect Electric Field Distribution, do not affects the dielectric strength at each position of cable.
Being filled with heat-conducting layer between temperature sensor module and cable insulation crust, filling flexible encapsulant between temperature measuring box and cable insulation crust, this construction features makes temperature sensor and cable insulation crust bump contact, and thermometric is more precise and stable.
After cable temperature is abnormal, alarm lamp is bright, and only after staff gets rid of and extremely presses SR, alarm lamp just can extinguish, it is simple to staff pinpoints the problems and effective monitoring.
This utility model simple in construction, easy for installation.In use, by being equipped with the binding piece of different size specification, can facilitate and this device is arranged on cable optional position, it is achieved intellectual monitoring.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of wearable electrical cable intelligent temperature measurement and alarm device of this utility model.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Fig. 1 is the three-dimensional structure diagram of a kind of wearable electrical cable intelligent temperature measurement and alarm device of this utility model, including temperature measuring box 1 and binding piece.Temperature measuring box 1 is internal includes circuit board, package casing, display lamp 4 and SR 5, display lamp 4 and SR 5 weld on circuit boards by pin, passive power source module and CPU processing module are integrated in the front of circuit board, temperature sensor module is integrated in the back side of circuit board, it is filled with heat-conducting layer between temperature sensor module and cable insulation crust, filling flexible encapsulant between temperature measuring box 1 and cable insulation crust, this construction features makes temperature sensor module and cable insulation crust bump contact, and thermometric is more precise and stable.Binding piece is working of plastics, includes cassette tape 2 and the pawl shape block tongue 3 of band dentate groove.
Passive power source module is by providing the electricity required for the operation of this wearable electrical cable intelligent temperature measurement and alarm device by electric field produced by electric current inside induction cable, temperature sensor module gathers cable operating temperature, CPU module processes temperature, alert data and the temperature data of temperature measurement module collection that user sets, when temperature is higher than alarm setting value, the warning message that CPU module output indicator 4 is bright, until staff confirm without exception after, press SR 5, display lamp 4 extinguishes, and returns to normal operating conditions.
In sum, this utility model wearable electrical cable intelligent temperature measurement and alarm device, it is arranged on cable insulation crust surface, does not destroy cable insulation, thus do not affect Electric Field Distribution, do not affect the dielectric strength at each position of cable.Being filled with heat-conducting layer between temperature sensor module and cable insulation crust, filling flexible encapsulant between temperature measuring box 1 and cable insulation crust, this construction features makes temperature sensor module and cable insulation crust bump contact, and thermometric is more precise and stable.After cable temperature is abnormal, alarm lamp 4 is bright, and only after staff gets rid of and extremely presses SR 5, alarm lamp 4 just can extinguish, it is simple to staff pinpoints the problems and effective monitoring.
This utility model simple in construction, easy for installation.By being equipped with the binding piece of different size specification, can facilitate and this device is arranged on cable optional position, it is achieved intellectual monitoring.
This utility model is not limited to above-mentioned detailed description of the invention, and those skilled in the art also can make multiple change accordingly, but any is equal to this utility model or similar change all should be contained in the range of this utility model claim.
Claims (8)
1. a wearable electrical cable intelligent temperature measurement and alarm device, including temperature measuring box and binding piece, described temperature measuring box includes circuit board, package casing, display lamp and SR, described display lamp and SR weld on circuit boards by pin, passive power source module, CPU processing module and temperature sensor module it is integrated with on described circuit board, the welding of described temperature sensor module is arranged on the back side of circuit board, and is filled with heat-conducting layer between cable insulation crust.
Wearable electrical cable intelligent temperature measurement and alarm device the most according to claim 1, it is characterised in that: it is filled with flexible sealing material between described temperature measuring box and cable.
Wearable electrical cable intelligent temperature measurement and alarm device the most according to claim 1, it is characterised in that: described package casing two is provided with draw-in groove to side.
Wearable electrical cable intelligent temperature measurement and alarm device the most according to claim 1, it is characterized in that: the bottom of described package casing has aperture, described temperature sensor module penetrates in this aperture, and the temperature sensor module surface exposed flushes with shell back surface.
Wearable electrical cable intelligent temperature measurement and alarm device the most according to claim 1, it is characterised in that: between described temperature sensor module and cable insulation crust, it is provided with heat-conducting layer.
Wearable electrical cable intelligent temperature measurement and alarm device the most according to claim 1, it is characterised in that: described heat-conducting layer is heat-conducting silica gel sheet.
Wearable electrical cable intelligent temperature measurement and alarm device the most according to claim 1, it is characterised in that: described binding piece is connected with temperature measuring box by draw-in groove.
Wearable electrical cable intelligent temperature measurement and alarm device the most according to claim 1, it is characterised in that: described binding piece is plastic tape, includes cassette tape and the pawl shape block tongue of band dentate groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410206.6U CN205655930U (en) | 2016-05-09 | 2016-05-09 | Wearable cable intelligence temperature measurement warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410206.6U CN205655930U (en) | 2016-05-09 | 2016-05-09 | Wearable cable intelligence temperature measurement warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205655930U true CN205655930U (en) | 2016-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620410206.6U Active CN205655930U (en) | 2016-05-09 | 2016-05-09 | Wearable cable intelligence temperature measurement warning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205655930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991438A (en) * | 2017-11-28 | 2018-05-04 | 宁德师范学院 | A kind of collection device for sensor detection component |
| CN111412950A (en) * | 2020-04-14 | 2020-07-14 | 广东电网有限责任公司 | Typical scene comprehensive monitoring device for distribution network |
| CN111416319A (en) * | 2019-11-29 | 2020-07-14 | 国网河南省电力公司汝阳县供电公司 | Cable intermediate joint overheating protection explosion-proof box and overheating protection method |
-
2016
- 2016-05-09 CN CN201620410206.6U patent/CN205655930U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107991438A (en) * | 2017-11-28 | 2018-05-04 | 宁德师范学院 | A kind of collection device for sensor detection component |
| CN111416319A (en) * | 2019-11-29 | 2020-07-14 | 国网河南省电力公司汝阳县供电公司 | Cable intermediate joint overheating protection explosion-proof box and overheating protection method |
| CN111412950A (en) * | 2020-04-14 | 2020-07-14 | 广东电网有限责任公司 | Typical scene comprehensive monitoring device for distribution network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210625 Address after: 518118 Wool Industrial Park, Lanjing North Road, Longtian Street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |