CN207937010U - A kind of distributing transformer monitoring device - Google Patents
A kind of distributing transformer monitoring device Download PDFInfo
- Publication number
- CN207937010U CN207937010U CN201820517207.XU CN201820517207U CN207937010U CN 207937010 U CN207937010 U CN 207937010U CN 201820517207 U CN201820517207 U CN 201820517207U CN 207937010 U CN207937010 U CN 207937010U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- monitoring device
- shell
- wireless signal
- data converter
- 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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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model provides a kind of distributing transformer monitoring device, including shell, voltage detector, temperature sensor and current detector, the top of the shell is equipped with top plate, and the both ends at the top of top plate are mounted on fixing bolt, side inside the top plate is equipped with circuit board, one end of the circuit board is equipped with data converter, and the other end of circuit board is equipped with wireless signal transceiver module, the voltage detector, the output end of temperature sensor and current detector is electrically connected by the input terminal of conducting wire and data converter respectively, and the output end of data converter is electrically connected by the input terminal of conducting wire and microcontroller, the output end of the microcontroller is electrically connected with the input terminal of wireless signal transceiver module and memory respectively by conducting wire.The utility model is by being provided with fixing bolt so that device is easy to use convenient for being fixedly mounted.
Description
Technical field
The utility model is related to temperature monitorings and its electric load to monitor skill technical field, specially a kind of distribution transformer
Monitoring device.
Background technology
With the continuous development of society, power industry is constantly progressive, and distribution transformer is the common device in power industry
Part, easily occurs distribution transformer excess temperature burnout failure when the running temperature of distribution transformer and/or Wen Sheng transfinite, therefore
It was found that running temperature and/or Wen Sheng transfinite etc. when security risks, need to cut off the sub-load of distribution transformer in time to avoid institute
The generation of excess temperature burnout failure is stated, in addition in the distribution transformer operational process, when voltage or electric current distribution occur sternly
When weight is unbalanced, then the safety and economic operation of power distribution network is influenced whether, therefore, it is necessary to be carried out to the distribution transformer real
When monitor, so as to find distribution transformer operation when the problem, can take corresponding measure to the distribution transformer in time
The operating condition of device is regulated and controled, to avoid the distribution transformer because excess temperature is burnt and ensures the safety of the power distribution network
Economical operation.
Utility model content
The purpose of this utility model is to provide a kind of distributing transformer monitoring devices, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of distributing transformer monitoring device, including
The top of shell, voltage detector, temperature sensor and current detector, the shell is equipped with top plate, and at the top of top plate
Both ends are mounted on fixing bolt, and the side inside the top plate is equipped with circuit board, and one end of the circuit board is equipped with number
Wireless signal transceiver module is installed according to the other end of converter, and circuit board, the wireless signal transceiver module turns with data
Microcontroller is installed on the circuit board between parallel operation, and memory is installed on the circuit board above wireless signal transceiver module,
The side of the shell is uniformly equipped with socket, and there are three the socket settings, and plug is respectively connected on socket, the plug
One end be mounted on connecting line, and the one end of connecting line far from plug is respectively and fixedly provided with set casing, solid respectively on the set casing
Surely there are voltage detector, temperature sensor and current detector, the voltage detector, temperature sensor and current detector
Output end be electrically connected respectively by the input terminal of conducting wire and data converter, and the output end of data converter passes through conducting wire
Be electrically connected with the input terminal of microcontroller, the output end of the microcontroller by conducting wire respectively with wireless signal transceiver module and
The input terminal of memory is electrically connected.
Preferably, the surface of the shell is provided with insulating lacquer layer.
Preferably, it is both provided with gasket on the fixing bolt.
Preferably, the both sides of the shell are both provided with radiating fin.
Preferably, it is provided with reserved screw thread on the lateral wall of the set casing.
Compared with prior art, the utility model has the beneficial effects that：The distributing transformer monitoring device is by being provided with
Fixing bolt so that device is easy to use convenient for being fixedly mounted, while device is by being provided with plug and socket so that electricity
Pressure detector, temperature sensor and current detector are conveniently replaceable, easy to use, while device is by being provided with unlimited signal
Transceiver module so that it is easy to use convenient for being remotely monitored, a large amount of manual labor is saved, while device will be by that will connect
Wiring setting is spiral, easy to use convenient for regular.
Description of the drawings
Fig. 1 is the structure partial schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the structural profile illustration of the utility model；
Fig. 4 is the connecting line schematic diagram of the utility model.
In figure：1- fixing bolts；2- top plates；3- sockets；4- shells；5- radiating fins；6- plugs；7- connecting lines；8- voltages
Detector；9- temperature sensors；10- current detectors；11- circuit boards；12- data converters；13- microcontrollers；14- is stored
Device；15- wireless signal transceiver modules；16- set casings；17- reserves screw thread.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of distributing transformer monitoring device, including shell
The top of body 4, voltage detector 8, temperature sensor 9 and current detector 10, shell 4 is equipped with top plate 2, and 2 top of top plate
Both ends be mounted on fixing bolt 1, be both provided with gasket on fixing bolt 1, convenient for fixing, the side inside top plate 2 is installed
There is circuit board 11, one end of circuit board 11 is equipped with data converter 12, and the other end of circuit board 11 is equipped with wireless signal
Transceiver module 15 is equipped with microcontroller 13 on the circuit board 11 between wireless signal transceiver module 15 and data converter 12, single
The model of piece machine 13 can be HT66F01, and be equipped with memory 14, shell on the circuit board 11 of 15 top of wireless signal transceiver module
The side of body 4 is uniformly equipped with socket 3, and the surface of shell 4 is provided with insulating lacquer layer, prevents from getting an electric shock, and the both sides of shell 4 are respectively provided with
There is radiating fin 5, convenient for heat dissipation, there are three the settings of socket 3, and plug 6 is respectively connected on socket 3, and one end of plug 6 is mounted on
Connecting line 7, and the one end of connecting line 7 far from plug 6 is respectively and fixedly provided with set casing 16, and voltage detecting is respectively fixed on set casing 16
The model of device 8, temperature sensor 9 and current detector 10, temperature sensor 9 can be CWDZ11, the lateral wall of set casing 16
On be provided with reserved screw thread 17, convenient for be fixedly mounted and dismounting, voltage detector 8, temperature sensor 9 and current detector 10
Output end be electrically connected respectively by the input terminal of conducting wire and data converter 12, and the output end of data converter 12 passes through
The input terminal of conducting wire and microcontroller 13 is electrically connected, the output end of microcontroller 13 by conducting wire respectively with wireless signal transceiver module
15 and memory 14 input terminal be electrically connected.
Operation principle：In use, powering on, target location is secured the appliance to by fixing bolt 1 first, later
Voltage detector 8, temperature sensor 9 and current detector 10 are passed through into the reserved screw thread 17 and corresponding component on set casing 16
It is attached fixation, it is easy to disassemble and fixed, it is easy to use, plug 6 is connect with socket 3 later, is begun to use later i.e.
Can, the data after voltage detector 8, temperature sensor 9 and the detection of current detector 10 are after the conversion of data converter 12
It is stored to memory 14 after being handled by microcontroller 13, and data is passed through into 15 long-distance sand transport of unlimited signal transceiver module to end
Monitoring in real time is completed at end, and convenient for pinpointing the problems in time, process problem is easy to use.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of distributing transformer monitoring device, including shell (4), voltage detector (8), temperature sensor (9) and electric current inspection
Survey device (10), it is characterised in that：The top of the shell (4) is equipped with top plate (2), and the both ends at the top of top plate (2) are respectively mounted
There are fixing bolt (1), the top plate (2) internal side that circuit board (11), one end installation of the circuit board (11) are installed
There is data converter (12), and the other end of circuit board (11) is equipped with wireless signal transceiver module (15), the wireless signal
Microcontroller (13) is installed, and wireless signal is received and dispatched on the circuit board (11) between transceiver module (15) and data converter (12)
Memory (14) is installed, the side of the shell (4) is uniformly equipped with socket on the circuit board (11) above module (15)
(3), there are three socket (3) settings, and plug (6) is respectively connected on socket (3), one end of the plug (6) is respectively mounted
There is connecting line (7), and the one end of connecting line (7) far from plug (6) is respectively and fixedly provided with set casing (16), divides on the set casing (16)
It is not fixed with voltage detector (8), temperature sensor (9) and current detector (10), the voltage detector (8), temperature
The output end of sensor (9) and current detector (10) is electrically connected by the input terminal of conducting wire and data converter (12) respectively
It connects, and the output end of data converter (12) is electrically connected by the input terminal of conducting wire and microcontroller (13), the microcontroller
(13) output end is electrically connected with the input terminal of wireless signal transceiver module (15) and memory (14) respectively by conducting wire.
2. a kind of distributing transformer monitoring device according to claim 1, it is characterised in that：The surface of the shell (4)
It is provided with insulating lacquer layer.
3. a kind of distributing transformer monitoring device according to claim 1, it is characterised in that：On the fixing bolt (1)
It is both provided with gasket.
4. a kind of distributing transformer monitoring device according to claim 1, it is characterised in that：The both sides of the shell (4)
It is both provided with radiating fin (5).
5. a kind of distributing transformer monitoring device according to claim 1, it is characterised in that：Outside the set casing (16)
Reserved screw thread (17) is provided on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820517207.XU CN207937010U (en) | 2018-04-12 | 2018-04-12 | A kind of distributing transformer monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820517207.XU CN207937010U (en) | 2018-04-12 | 2018-04-12 | A kind of distributing transformer monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937010U true CN207937010U (en) | 2018-10-02 |
Family
ID=63656673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820517207.XU Expired - Fee Related CN207937010U (en) | 2018-04-12 | 2018-04-12 | A kind of distributing transformer monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207937010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448971A (en) * | 2018-12-11 | 2019-03-08 | 国网山西省电力公司临汾供电公司 | Distribution transforming connector is quickly disconnected for distribution transformer |
-
2018
- 2018-04-12 CN CN201820517207.XU patent/CN207937010U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109448971A (en) * | 2018-12-11 | 2019-03-08 | 国网山西省电力公司临汾供电公司 | Distribution transforming connector is quickly disconnected for distribution transformer |
| CN109448971B (en) * | 2018-12-11 | 2024-02-06 | 国网山西省电力公司临汾供电公司 | Quick-dismantling and assembling transformer joint for distribution transformer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20190412 |