CN208269966U - Outdoor current-carrying and temperature sensor - Google Patents
Outdoor current-carrying and temperature sensor Download PDFInfo
- Publication number
- CN208269966U CN208269966U CN201820754138.4U CN201820754138U CN208269966U CN 208269966 U CN208269966 U CN 208269966U CN 201820754138 U CN201820754138 U CN 201820754138U CN 208269966 U CN208269966 U CN 208269966U
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- China
- Prior art keywords
- shell
- temperature sensor
- sensing module
- module
- carrying
- 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.)
- Expired - Fee Related
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- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 210000000031 electric organ Anatomy 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides outdoor current-carrying and temperature sensor, including shell, and the power module, sensing module and wireless communication module of electrical connection are equipped in the shell；Wherein, the sensing module is contacted embedded in housing bottom surface and with detected part, the power module is that sensing module and wireless communication module are powered, the wireless communication module is used to send the data of sensing module detection, the shell two sides are equipped with fixed ring and an elastic parts, the elastic parts both ends are connect with the fixed ring of shell two sides respectively, and the elastic parts is formed by connecting by least two elastic components.Compared with prior art, it can be directly mounted at box changes using outdoor current-carrying provided by the utility model and temperature sensor, the positions such as at various ring network cabinets, cable branch box, electric substation's inlet-outlet line and feeder branch, the real time on-line monitoring of realization temperature and current-carrying capacity.
Description
Technical field
The utility model relates to high voltage electrical apparatus technical fields, are a kind of sensor more particularly to families for surveying electric current and temperature
Outer current-carrying and temperature sensor.
Background technique
In the power system, the magnitude of current and temperature are very important parameter, numerous high voltage electric equipments itself and height
Cable between voltage electrical equipment easily generates heat.With the extension of temperature rising-time, oxidation journey will be increased at temperature over-range because of fever
Degree, and then may cause and burn bus and contact, contact ruin the major accidents such as disk, power failure.Especially because having in switchgear naked
Reveal high pressure, space-closed is narrow, can not carry out manually the patrol magnitude of current and temperature.Currently, still without a kind of general current-carrying and
Temperature sensor.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts provides a kind of outdoor current-carrying and temperature sensing
Device, the service life is long, is easily installed.
To achieve the goals above, technical solution provided by the utility model are as follows:
Outdoor current-carrying and temperature sensor, including shell are equipped with power module, the sensing mould of electrical connection in the shell
Block and wireless communication module；Wherein, the sensing module is contacted embedded in housing bottom surface and with detected part, and the power module is
Sensing module and wireless communication module power supply, the wireless communication module are used to send the data of sensing module detection, the shell
Body two sides are respectively equipped with a fixed ring, are connected with an elastic parts between two fixed ring, i.e., the described elastic parts both ends point
Do not connect into a ring structure with the fixed ring of shell two sides, that is, shell and elastic parts surround after tie up on cable to be measured,
The elastic parts is formed by connecting by least two elastic components.
Preferably, the elastic component both ends are equipped with Elastic buckle, elastic component and fixed ring or adjacent elastic members pass through buckle
It is connected with each other.
It is highly preferred that the initial length of the elastic component is less than half cable diameter to be measured.
Preferably, the elastic component number for forming elastic parts is determining according to the length of elastic parts, the elastic parts
Length is determined according to the diameter of cable to be measured.
Preferably, the power module is magnetic induction electric organ.
Preferably, the shell is equipped with display screen, and the sensing module is also connect with display screen, the sensing module detection
Data show on a display screen.
Preferably, the elastic component is metal alloy compositions.
Sensor provided by the utility model uses ultralow Consumption, is converted into using magnetic field energy existing for cable periphery
Electric energy is not necessarily to battery for whole system electricity consumption, and the setting of elastic parts makes cable of the sensor suitable for various diameters；Have
The spies such as environmentally protective, energy makes full use of, is non-maintaining, electrical isolation is thorough, easy for installation, strong antijamming capability, reliable operation
Point can efficiently reach the function of the electric current and temperature monitoring under high-voltage great-current state.
In addition, sensor provided by the utility model is on-line operation, collected electric current and temperature data can be led to
Wireless communication module real-time Transmission is crossed to monitor terminal, can voluntarily select cooperation backstage realize it is continual, accurately monitor cable
The temperature and current-carrying capacity of line；Can be directly mounted at box-type substation, various ring network cabinets, cable branch box, electric substation's inlet-outlet line and
The real time on-line monitoring of temperature and current-carrying capacity is realized in the positions such as at feeder branch.
Detailed description of the invention
Fig. 1 is outdoor current-carrying and temperature pick-up shell side view provided by the utility model；
Fig. 2 is outdoor current-carrying and temperature sensor elastic parts schematic diagram provided by the utility model；
Wherein, 1, shell；11, fixed ring；12, elastic parts.
Specific embodiment
In order to more clearly describe the technology contents of the utility model, carry out combined with specific embodiments below into one
The description of step.
As shown in FIG. 1 to FIG. 2, open air current-carrying and temperature sensor provided by the utility model, including shell 1, in shell 1
The power module, sensing module and wireless communication module of electrical connection are installed；Wherein, sensing module embedded in 1 bottom surface of shell and with
Detected part contact, power module are that sensing module and wireless communication module are powered, and wireless communication module is for sending sensing mould
Block detection data, 1 two sides of shell be equipped with fixed ring 11 and an elastic parts 12,12 both ends of elastic parts respectively with 1 liang of shell
The fixed ring 11 of side connects into a ring structure, i.e. shell 1 and elastic parts 12 is tied up on cable to be measured after surrounding, elastic parts
12 are formed by connecting by least two elastic components.
In the present embodiment, elastic component both ends are equipped with Elastic buckle, elastic component and fixed ring or adjacent elastic members pass through buckle
It is connected with each other.
In the present embodiment, the initial length of elastic component is less than half cable diameter to be measured, composition elastic parts 12
Elastic component number determines that the length of elastic parts 12 is determined according to the diameter of cable to be measured, bullet according to the length of elastic parts 12
Property part be selected from spring.
In the present embodiment, power module is magnetic induction electric organ, and effect is to be converted to electric energy according to the electromagnetic energy of collection
It powers afterwards for sensor.
In the present embodiment, shell is equipped with display screen, and sensing module is also connect with display screen, and the data of sensing module detection exist
Show screen display.
In the present embodiment, the elastic component is metal alloy compositions, and effect is to collect electricity for the normal work of sensor
Magnetic energy.
When installation, shell 1 is placed on cable to be measured, guarantees that sensing module is fitted in cable surface to be measured, then by bullet
Property part one end buckle into the fixed ring 11 of shell side, the number of elastic component is adjusted according to job requirement, adjacent elastic members pass through card
Button connection, it is not easily shifted on cable to be measured that 12 length of elastic parts of elastic component composition is specifically subject to sensor, then will
The elastic component of 12 other end of elastic parts is fastened and connected with shell other side fixed ring 11, at this point, elastic parts 12 is enclosed with shell 1
A ring structure is coiled into so that sensor is tied up on cable to be measured.
In this description, the utility model is described with reference to its specific embodiment.But it is clear that still can be with
The spirit and scope that various modification can be adapted and converts without departing from the utility model.Therefore, the description and the appended drawings should be considered as
It is illustrative and not restrictive.
Claims (6)
1. outdoor current-carrying and temperature sensor, it is characterised in that: including shell (1), be equipped with electrical connection in the shell (1)
Power module, sensing module and wireless communication module；Wherein, the sensing module is embedded in shell (1) bottom surface and and detected part
Contact, the power module are that sensing module and wireless communication module are powered, and the wireless communication module is for sending sensing mould
The data of block detection, shell (1) two sides are respectively equipped with a fixed ring (11), and an elasticity is connected between two fixed ring
Component (12), the elastic parts (12) are formed by connecting by least two elastic components.
2. open air current-carrying according to claim 1 and temperature sensor, it is characterised in that: the elastic component both ends are equipped with bullet
Property buckle, elastic component and fixed ring (11) or adjacent elastic members are connected with each other by buckle.
3. open air current-carrying according to claim 1 and temperature sensor, it is characterised in that: the elastic component is metal alloy
Material.
4. open air current-carrying according to claim 1 and temperature sensor, it is characterised in that: the power module is magnetic induction
Electric organ.
5. open air current-carrying according to claim 1 and temperature sensor, it is characterised in that: the sensing module includes electric current
Sensor and temperature transducer.
6. open air current-carrying according to claim 1 and temperature sensor, it is characterised in that: the shell is equipped with display screen,
The sensing module is electrically connected with display screen, and the data of the sensing module detection are shown on a display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820754138.4U CN208269966U (en) | 2018-05-18 | 2018-05-18 | Outdoor current-carrying and temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820754138.4U CN208269966U (en) | 2018-05-18 | 2018-05-18 | Outdoor current-carrying and temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208269966U true CN208269966U (en) | 2018-12-21 |
Family
ID=64685265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820754138.4U Expired - Fee Related CN208269966U (en) | 2018-05-18 | 2018-05-18 | Outdoor current-carrying and temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208269966U (en) |
-
2018
- 2018-05-18 CN CN201820754138.4U patent/CN208269966U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 |