CN213274599U - Strain clamp temperature detection system - Google Patents
Strain clamp temperature detection system Download PDFInfo
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- CN213274599U CN213274599U CN202020941544.9U CN202020941544U CN213274599U CN 213274599 U CN213274599 U CN 213274599U CN 202020941544 U CN202020941544 U CN 202020941544U CN 213274599 U CN213274599 U CN 213274599U
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Abstract
The application discloses strain clamp temperature-detecting system, strain clamp temperature-detecting system includes: the system comprises a data transmission base station, a background server and at least one temperature acquisition device, wherein each strain clamp is at least connected with one temperature acquisition device, and the temperature acquisition devices are used for acquiring temperature information of the strain clamps; the data transmission base station comprises a main control module and a power supply module, the main control module is respectively in communication connection with the background server and the temperature acquisition device, and the main control module is used for receiving the temperature information of the strain clamp and sending the temperature information of the strain clamp to the background server; the power supply module is connected with the main control module and used for supplying power to the main control module. The strain clamp temperature detection system is used for detecting the temperature of the strain clamp.
Description
Technical Field
The application relates to the field of temperature detection, especially, relate to a strain clamp temperature detecting system.
Background
The overhead transmission line is provided with a strain clamp for fixing the transmission line so as to bear the tension generated by the transmission line, the transmission line is hung on a strain insulator or a tower, and the current is transmitted by bypassing the insulator and the tower body through a jumper corner. In actual operation, the strain clamp drainage plate is easy to generate heating faults mainly due to the reasons of material quality problems, environmental oxidation corrosion, clamp process, joint looseness, load sudden change and the like, inspection and investigation can be carried out only by an infrared temperature measuring instrument manually at regular intervals at present, the inspection consumes long time each time, the spreading and spreading of manpower and material resources are caused, and the efficiency is low; if the problem is not solved in time, the safe and stable operation of the power transmission line can be seriously influenced.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a strain clamp temperature detection system to detect the temperature of strain clamp.
The utility model provides a strain clamp temperature-detecting system, strain clamp temperature-detecting system includes: the system comprises a data transmission base station, a background server and at least one temperature acquisition device, wherein each strain clamp is at least connected with one temperature acquisition device, and the temperature acquisition devices are used for acquiring temperature information of the strain clamps; the data transmission base station comprises a main control module and a power supply module, the main control module is respectively in communication connection with the background server and the temperature acquisition device, and the main control module is used for receiving the temperature information of the strain clamp and sending the temperature information of the strain clamp to the background server so as to be checked by a user through the background server; the power supply module is connected with the main control module and used for supplying power to the main control module.
Preferably, the temperature acquisition device is in contact connection with a drainage plate of the strain clamp.
Preferably, the temperature acquisition means includes: the temperature measurement unit is used for sampling temperature information of the strain clamp, the second end of the data acquisition unit is connected with the first communication unit, the data acquisition unit is further used for passing through the first communication unit transmits the temperature information of the strain clamp to the data transmission base station, the power supply end of the data acquisition unit is further connected with the output end of the power supply unit, and the power supply unit is used for supplying power to the data acquisition unit.
Preferably, the power supply module includes an energy storage unit, and an output end of the energy storage unit is connected to a power supply end of the main control module.
Preferably, the power supply module further includes: the solar energy storage device comprises a charge and discharge management unit and a solar cell panel, wherein the first end of the charge and discharge management unit is connected with the output end of the solar cell panel, and the second end of the charge and discharge management unit is connected with the output end of the energy storage unit.
Preferably, the main control module includes: the temperature acquisition device comprises a main control unit, a second communication unit and a third communication unit, wherein the second communication unit is in communication connection with the temperature acquisition device so as to receive the temperature information of the strain clamp through the second communication unit, the main control unit is respectively connected with the second communication unit and the third communication unit, the third communication unit is in communication connection with the background server, and the main control unit is used for outputting the temperature information of the strain clamp to the background server through the third communication unit.
Preferably, the data transmission base station further includes a power management unit, an input end of the power management unit is connected to an output end of the power supply module, and an output end of the power management unit is connected to the main control module.
Preferably, the main control module further comprises a storage unit, a clock unit and a debugging unit, and the main control unit is connected with the storage unit, the clock unit and the debugging unit respectively.
Preferably, the main control module further comprises a watchdog module, and the main control unit is connected with the watchdog module.
This embodiment is through with temperature acquisition device direct mount in strain clamp department to gather the temperature information of strain clamp in real time through temperature acquisition device, give the data transmission basic station with temperature information transmission again, the data transmission base conveys the temperature information who collects backstage server, has saved this loaded down with trivial details engineering of artifical patrol and examine, has improved temperature monitoring efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic diagram of a strain clamp temperature detection system according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a strain clamp temperature sensing system in another embodiment of the present application;
FIG. 3 is a schematic diagram of a strain clamp temperature sensing system in another embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is noted that the terms "first", "second", "third", and the like are used merely for distinguishing between descriptions and are not intended to indicate or imply relative importance.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as meaning either a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the present application provides a strain clamp temperature detection system for detecting the temperature of a strain clamp 40 on a power transmission line, so as to avoid the temperature of the strain clamp from being too high and affecting the safety of the power transmission line. Strain clamp temperature-detecting system includes: the system comprises a data transmission base station 20, a background server 30 and at least one temperature acquisition device 10, wherein each strain clamp 40 is at least connected with one temperature acquisition device 10, and the temperature acquisition device 10 is used for acquiring temperature information of the strain clamp 40; the data transmission base station 20 comprises a main control module 21 and a power supply module 22, the main control module 21 is respectively in communication connection with the background server 30 and the temperature acquisition device 10, and the main control module 21 is used for receiving temperature information of the strain clamp 40 and sending the temperature information of the strain clamp 40 to the background server 30; the power supply module 22 is connected with the main control module 21, and the power supply module 22 is used for supplying power to the main control module 21. Preferably, a strain clamp 40 of the present application is connected to a temperature acquisition device 10.
Specifically, the temperature acquisition device 10 is configured to acquire temperature information of the strain clamp 40; the data transmission base station 20 is used for receiving and forwarding temperature information; the backend server 30 is used for receiving, processing or displaying temperature information, etc. The connection mode of the main control module 21, the background server 30 and the temperature obtaining device 10 is communication connection, specifically, wired communication connection or wireless communication connection, and in this embodiment, wireless communication connection is preferred.
In this embodiment, the temperature detecting system for the strain clamp 40 may have a plurality of temperature acquiring devices 10, and the temperature acquiring devices 10 and the data transmission base station 20 may be arranged in a star-shaped network. A plurality of strain clamps 40 can be installed on the tower of each transmission line, each strain clamp 40 is connected with one temperature acquisition device 10, and optionally, the temperature acquisition devices 10 can be in contact connection with the drainage plates of the strain clamps 40. Specifically, the temperature obtaining device 10 sends the collected temperature information to the data transmission base station 20, and the data transmission base station 20 transmits the temperature information to the background server 30 after receiving the temperature information.
This embodiment is through with temperature acquisition device 10 direct mount in strain clamp 40 department to gather strain clamp 40's temperature information in real time through temperature acquisition device 10, give data transmission basic station 20 with temperature information transmission again, data transmission base conveys this loaded down with trivial details engineering of artifical patrol and examine, has improved temperature monitoring efficiency with the temperature information who collects backstage server 30.
Further, as shown in fig. 2, the temperature obtaining apparatus 10 may include: data acquisition unit 12, first communication unit 14, temperature measurement unit 11 and power supply unit 13, the output of temperature measurement unit 11 is connected with the first end of data acquisition unit 12, the second end of data acquisition unit 12 still is connected with communication unit, data acquisition unit 12 of first communication unit 14 still is used for transmitting the temperature information of strain clamp 40 for data transmission basic station 20 through first communication unit 14, the power supply end of data acquisition unit 12 still is connected with power supply unit 13's output, power supply unit 13 is used for the power supply to data acquisition unit 12. The temperature measuring unit 11 may be a temperature sensor, particularly a high-precision temperature sensor. The first communication unit 14 may be a unit using radio frequency transmission.
Specifically, the temperature measuring unit 11 is configured to obtain temperature information of the drainage plate of the strain clamp 40 in real time, and transmit the temperature information to the data acquisition unit 12; the data acquisition unit 12 transmits the temperature information to the first communication unit 14 to transmit the temperature information to the data transmission base station 20 through the first communication unit 14.
Further, the data transmission base station 20 may directly use a battery power supply method to supply power, specifically, the power supply module 22 may include an energy storage unit 221, an output end of the energy storage unit 221 is connected to a power supply end of the main control module 21, and the energy storage unit 221 may be a battery, and specifically may be a rechargeable battery.
Further, the data transmission base station 20 may be powered by a combination of a solar panel and an energy storage unit 221. Specifically, the power supply module 22 may further include: the charging and discharging management unit 222 and the solar cell panel 223, a first end of the charging and discharging management unit 222 is connected with an output end of the solar cell panel 223, and a second end of the charging and discharging management unit 222 is connected with an output end of the energy storage unit 221.
As shown in fig. 3, the main control module 21 may include: the main control unit 211, the second communication unit 212 and the third communication unit 213, the second communication unit 212 is in communication connection with the temperature acquisition device 10 to receive the temperature information of the strain clamp 40 through the second communication unit 212, the main control unit 211 is connected with the second communication unit 212 to receive the temperature information of the strain clamp 40 sent by the second communication unit 212, the main control unit 211 is connected with the third communication unit 213, the main control unit 211 is used for outputting the temperature information of the strain clamp 40 through the third communication unit 213, and the third communication unit 213 is in communication connection with the backend server 30 to output the temperature information of the strain clamp 40 to the backend server 30 through the third communication unit 213.
In addition, the main control module 21 may further include a power management unit 214, an input end of the power management unit 214 is connected to an output end of the power supply module 22, and an output end of the power management unit 214 is connected to a power supply end of the power supply unit 13. The power management unit 214 may include a voltage stabilizing circuit.
The main control module 21 may further include a memory unit 215, a clock unit, and a debugging unit, and the main control unit 211 is connected to the memory unit 215, the clock unit 216, and the debugging unit 217, respectively.
The main control module 21 further includes a watchdog module 218, and the main control unit 211 is connected to the watchdog module 218.
The third communication unit 213 of the main control unit 211 may set that the heartbeat is sent every one minute to keep connected with the background server 30, and when there is no data coming from the main control unit 211, the other modules are controlled to keep in a dormant state; when the third communication unit 213 of the data transmission base station 20 receives the temperature information of the temperature obtaining apparatus 10, the main control unit 211 wakes up the rest of the modules or circuits of the main control unit 211 to work in time, so as to store and transmit the temperature information locally.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (7)
1. The utility model provides a strain clamp temperature-detecting system which characterized in that, strain clamp temperature-detecting system includes: the system comprises a data transmission base station, a background server and at least one temperature acquisition device, wherein each strain clamp is at least connected with one temperature acquisition device, and the temperature acquisition devices are used for acquiring temperature information of the strain clamps; the data transmission base station comprises a main control module and a power supply module, the main control module is respectively in communication connection with the background server and the temperature acquisition device, and the main control module is used for receiving the temperature information of the strain clamp and sending the temperature information of the strain clamp to the background server so as to be checked by a user through the background server; the power supply module is connected with the main control module and is used for supplying power to the main control module; the temperature acquisition device is in contact connection with a drainage plate of the strain clamp; the temperature acquisition device includes: the temperature measurement unit is used for sampling temperature information of the strain clamp, the second end of the data acquisition unit is connected with the first communication unit, the data acquisition unit is further used for passing through the first communication unit transmits the temperature information of the strain clamp to the data transmission base station, the power supply end of the data acquisition unit is further connected with the output end of the power supply unit, and the power supply unit is used for supplying power to the data acquisition unit.
2. The strain clamp temperature detection system of claim 1, wherein the power supply module comprises an energy storage unit, and an output end of the energy storage unit is connected with a power supply end of the main control module.
3. The strain clamp temperature detection system of claim 2, wherein the power module further comprises: the solar energy storage device comprises a charge and discharge management unit and a solar cell panel, wherein the first end of the charge and discharge management unit is connected with the output end of the solar cell panel, and the second end of the charge and discharge management unit is connected with the output end of the energy storage unit.
4. The strain clamp temperature detection system of claim 1, wherein the master control module comprises: the temperature acquisition device comprises a main control unit, a second communication unit and a third communication unit, wherein the second communication unit is in communication connection with the temperature acquisition device so as to receive the temperature information of the strain clamp through the second communication unit, the main control unit is respectively connected with the second communication unit and the third communication unit, the third communication unit is in communication connection with the background server, and the main control unit is used for outputting the temperature information of the strain clamp to the background server through the third communication unit.
5. The strain clamp temperature detection system of claim 4, wherein the data transmission base station further comprises a power management unit, an input end of the power management unit is connected with an output end of the power supply module, and an output end of the power management unit is connected with the main control module.
6. The strain clamp temperature detection system of claim 5, wherein the master control module further comprises a storage unit, a clock unit and a debugging unit, and the master control unit is connected with the storage unit, the clock unit and the debugging unit respectively.
7. The strain clamp temperature detection system of claim 6, wherein the master control module further comprises a watchdog module, and the master control unit is connected to the watchdog module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020941544.9U CN213274599U (en) | 2020-05-28 | 2020-05-28 | Strain clamp temperature detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020941544.9U CN213274599U (en) | 2020-05-28 | 2020-05-28 | Strain clamp temperature detection system |
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| Publication Number | Publication Date |
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| CN213274599U true CN213274599U (en) | 2021-05-25 |
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| CN202020941544.9U Active CN213274599U (en) | 2020-05-28 | 2020-05-28 | Strain clamp temperature detection system |
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