CN210400645U - Solar tension-resistant wire clamp temperature measurement sensor - Google Patents
Solar tension-resistant wire clamp temperature measurement sensor Download PDFInfo
- Publication number
- CN210400645U CN210400645U CN201921593245.4U CN201921593245U CN210400645U CN 210400645 U CN210400645 U CN 210400645U CN 201921593245 U CN201921593245 U CN 201921593245U CN 210400645 U CN210400645 U CN 210400645U
- Authority
- CN
- China
- Prior art keywords
- solar
- shell
- base
- tension
- circuit board
- 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
- 238000009529 body temperature measurement Methods 0.000 title claims abstract description 24
- 238000010248 power generation Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 239000004576 sand Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a solar energy strain clamp temperature measurement sensor relates to electric wire netting power transmission line temperature detection technical field, including base, shell and circuit board, install solar panel on the shell, the shell includes integrated into one piece's last shell and lower shell, the shell is installed on the base down, the circuit board is installed on the base and is located down in the shell, be equipped with solar power generation circuit, temperature detection circuit on the circuit board, solar panel is connected with the solar power generation circuit electricity, install the permanent magnet on the base. Adopt solar energy power supply temperature measurement, avoid external power supply, can also avoid wiring when the temperature measurement to can also direct mount on strain clamp, simple structure, easy to assemble.
Description
Technical Field
The utility model relates to a power grid transmission line temperature detection technical field especially relates to a solar energy strain clamp temperature sensor.
Background
In recent years, with the continuous increase of economy, the demand of electric power is getting bigger and bigger, so that the electric power system develops towards the direction of large capacity, high voltage and intellectualization, and the safe and efficient operation of the electric power system is closely related to the healthy development of social economy and the stability of people's life, wherein the strain clamp is a hardware tool used for fixing a lead to bear the tension of the lead and hanging the lead to a strain insulator-string group or a pole tower. The transmission line wire drainage heating parts mainly comprise three parts: connect drainage parallel groove clamp, bolted connection's strain clamp and strain drainage line body and generate heat, and wherein the strain clamp is overheated can lead to electric power transmission line and equipment to take place overheated trouble, causes equipment to burn out, still can take place the vicious accident that influences electric wire netting safe operation when serious, so need monitor the temperature measurement to strain clamp.
The temperature measurement technology of the temperature of the existing strain clamp comprises the following two types: manual measurement and wired detection. The manual measurement has great danger, because the detected devices are all high-voltage and are not easy to contact, the damage to the measuring personnel is easily caused, the manual detection cannot be operated in real time, and the detection temperature precision is low; the sensor for detecting the temperature in a wired mode is connected with the host in a wired mode. The mode increases the field wiring difficulty of engineers, the measurement sensitivity is low, the isolation of high voltage and low voltage is not thorough, and the anti-interference performance is poor.
Chinese patent No. CN201007849Y discloses a wireless temperature measuring device, which comprises a wireless temperature measuring terminal and a wireless temperature measuring management machine. The power supply unit of the wireless temperature measurement terminal provides a 4.5V power supply for the temperature measurement terminal, and the power supply and receiving unit of the wireless temperature measurement management machine provides a power supply for the management machine. The shortcoming of this scheme lies in that power supply unit needs external power supply to last the power supply, the extravagant energy, and temperature measurement site wiring is mixed and disorderly, leads to the staff to take place dangerously easily, can't accomplish wireless temperature measurement terminal and external no cable junction.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a solar energy strain clamp temperature sensor through converting solar energy into the electric energy, continuously for the temperature sensor power supply, avoids external cable to cause the temperature measurement scene to be mixed and disorderly.
The utility model discloses an above-mentioned technical problem is solved to following technical means:
the utility model provides a solar energy strain clamp temperature sensor, includes base, shell and circuit board, install solar panel on the shell, the shell includes integrated into one piece's last shell and lower shell, the shell is installed on the base down, the circuit board is installed on the base and is located down the shell, be equipped with solar power generation circuit, temperature detection circuit on the circuit board, solar panel is connected with solar power generation circuit electricity, install the permanent magnet on the base.
Further, the lower surface of the circuit board is provided with a heat conduction silica gel sheet. The heat-conducting silica gel sheet is used for heat dissipation of the circuit board.
Furthermore, a first mounting groove is formed in the base, and a permanent magnet is mounted in the first mounting groove. The section of the permanent magnet is T-shaped.
Further, a second mounting groove is further formed in the base, and the second mounting groove is hexagonal.
The solar power generation circuit wrapped in the shell supplies power to the strain clamp temperature measuring sensor and provides a power supply. The hexagonal second mounting groove of seting up bottom the base just in time can match with the hexagonal bolt head of strain clamp, and after strain clamp temperature sensor and strain clamp installation, the permanent magnet in the base tightly adsorbed strain clamp temperature sensor on the hexagonal bolt head, prevents that strain clamp temperature sensor from dropping, and simple structure, simple to operate avoids the loaded down with trivial details installation work of staff under high-pressure environment.
Furthermore, threaded holes are formed in the groove walls of the two opposite sides of the second mounting groove, and jackscrews are connected in the threaded holes in a threaded mode. The firmness of the temperature measurement sensor mounted on the hexagon bolt can be further enhanced by screwing the jackscrew, so that the temperature measurement sensor is further prevented from falling and is dangerous.
Further, a first through groove is formed in the side wall of the upper end of the base, a first protruding strip is formed in the inner side wall of the lower shell, and the first protruding strip is embedded in the first through groove.
Furthermore, a second through groove is formed in the side wall of the circuit board, and the first protruding strip is embedded into the second through groove.
Further, the circuit board is connected with the base through bolts. The circuit board and the base are fixedly connected through the bolts, and circuit faults caused by shaking of the circuit board in the using or transporting process are avoided.
Further, solar panel installs in last shell, install solid fixed ring between solar panel and the last shell. Fix solar panel and last shell with solid fixed ring, prevent that solar panel from falling and taking place danger, perhaps prevent that solar panel is not hard up.
Further, the shaping has the second sand grip on the inner wall of going up the shell, gu seted up the second on the fixed ring's the outer wall and led to the groove, the second sand grip embedding leads to the inslot at the second.
The utility model has the advantages that:
1. the solar energy is adopted for power supply and temperature measurement, the trouble of wiring is reduced, the danger of external power supply is avoided, and the solar energy is adopted for power supply, so that the resource is saved
2. Adopt magnetism to inhale the mode with strain clamp temperature sensor and strain clamp closely absorption together, the jackscrew fastening afterwards, simple structure, simple to operate do benefit to the change, can also prevent that the high altitude from dropping and take place danger simultaneously.
Drawings
FIG. 1 is a schematic view of an exploded structure of a strain clamp temperature sensor of the present invention;
FIG. 2 is a schematic structural diagram 1 of the strain clamp temperature sensor of the present invention;
FIG. 3 is a schematic structural diagram of the strain clamp temperature sensor of the present invention shown in FIG. 2;
FIG. 4 is a diagram showing the usage status of the strain clamp temperature sensor of the present invention;
wherein, go up shell 1, lower shell 2, base 3, solid fixed ring 4, solar panel 5, circuit board 6, screw hole 7, first mounting groove 8, permanent magnet 9, second mounting groove 10, first logical groove 11, first sand grip 111, the logical groove 12 of second, second sand grip 121, third through groove 13.
Detailed Description
The invention will be described in detail with reference to the following drawings and specific embodiments:
as shown in fig. 1-4, a solar tension wire clamp temperature sensor, including base 3, a housing, solar panel 5 and circuit board 6, the housing includes integrated into one piece's last shell 1 and lower shell 2, the internal diameter size of last shell 1 in this embodiment is greater than the internal diameter size of lower shell 2, lower shell 2 is installed on base 3, specifically, first logical groove 11 has been seted up to the upper end lateral wall of base 3, the inside wall shaping of lower shell 2 has first sand grip 111, first sand grip 111 imbeds in first logical groove 11, set up in second logical groove 12 on the lateral wall of circuit board 6, first sand grip 111 imbeds in second logical groove 12. Circuit board 6 installs on base 3 and is located lower shell 2, and circuit board 6 passes through bolted connection with base 3, and the lower surface mounting of circuit board 6 has heat conduction silica gel piece for the heat dissipation of circuit board 6. The circuit board 6 is provided with a solar power generation circuit and a temperature detection circuit, the electric energy generated by the solar power generation circuit supplies power for the temperature detection circuit, and the solar power generation circuit of the embodiment adopts the existing conventional power generation circuit structure. A solar panel 5 is arranged above the circuit board 6 in the upper shell 1, and the solar panel 5 is electrically connected with a solar power generation circuit.
Install solid fixed ring 4 between solar panel 5 and the last shell 1, it is concrete, go up the shaping on the inner wall of shell 1 and have a second sand grip 121, seted up third through slot 13 on solid fixed ring 4's the outer wall, second sand grip 121 imbeds in third through slot 13 to with solid fixed ring 4 installs in last shell 1.
Still install permanent magnet 9 on the base 3, the cross-section of the permanent magnet 9 of this embodiment is the T type, and permanent magnet 9 is located the below of circuit board 6, and is concrete, set up on the base 3 with the first mounting groove 8 of permanent magnet 9 complex, the permanent magnet 9 embedding is in first mounting groove 8, and permanent magnet 9 has magnetism, can inhale magnetically on strain clamp, has simplified mounting structure.
The second mounting groove 10 has been still seted up on base 3, and second mounting groove 10 is the hexagon for hexagon bolt's embedding installation, through with the hexagon bolt embedding on the strain clamp in second mounting groove 10, and under the effect of magnetism of permanent magnet 9, realize the stable installation of temperature measurement sensor on the wire clamp. Threaded holes 7 are formed in the opposite side groove walls of the second mounting groove 10, and the threaded holes 7 are in threaded connection with jackscrews.
As shown in fig. 4, when the strain clamp temperature sensor of the above embodiment is used, the temperature sensor can be installed on the hexagon bolt of the strain clamp (or the high-voltage wire clamp) through the second installation groove 10, the jackscrews on both sides are screwed, the temperature sensor is fixed, and the permanent magnet 9 arranged inside can strengthen the stability of the installation of the temperature sensor and avoid dropping under the magnetic attraction effect of the hexagon bolt. In the temperature measurement process, solar energy is converted into electric energy through the solar panel 5 and the solar power generation circuit, and the electric energy is stored and continuously supplied to the temperature detection circuit for detection.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.
Claims (10)
1. The utility model provides a solar energy strain clamp temperature sensor, its characterized in that, includes base, shell and circuit board, install solar panel on the shell, the shell includes integrated into one piece's last shell and lower shell, the shell is installed on the base down, the circuit board is installed on the base and is located down the shell, be equipped with solar power generation circuit, temperature detection circuit on the circuit board, solar panel is connected with solar power generation circuit electricity, install the permanent magnet on the base.
2. The solar tension-resistant wire clamp temperature sensor according to claim 1, wherein a heat-conducting silicon sheet is mounted on the lower surface of the circuit board.
3. The solar tension-resisting wire clamp temperature measurement sensor according to claim 2, wherein a first mounting groove is formed in the base, and a permanent magnet is mounted in the first mounting groove.
4. The solar tension-resisting wire clamp temperature measurement sensor according to claim 3, wherein a second mounting groove is further formed in the base, and the second mounting groove is hexagonal.
5. The solar tension-resistant wire clamp temperature measurement sensor as claimed in claim 4, wherein threaded holes are formed in the opposite side walls of the second mounting groove, and a jackscrew is connected to the threaded holes in a threaded manner.
6. The solar tension-resisting wire clamp temperature measurement sensor according to claim 5, wherein a first through groove is formed in the upper end side wall of the base, a first protruding strip is formed in the inner side wall of the lower shell, and the first protruding strip is embedded in the first through groove.
7. The solar tension-resisting wire clamp temperature measurement sensor according to claim 6, wherein a second through groove is formed in a side wall of the circuit board, and the first protruding strip is embedded in the second through groove.
8. The solar tension clamp temperature sensor as claimed in claim 1, wherein the circuit board is connected to the base by bolts.
9. The solar tension-resistant wire clamp temperature sensor according to any one of claims 1 to 8, wherein the solar panel is mounted in the upper housing, and a fixing ring is mounted between the solar panel and the upper housing.
10. The solar tension-resistant wire clamp temperature measurement sensor according to claim 9, wherein a second protruding strip is formed on the inner wall of the upper housing, a third through groove is formed on the outer wall of the fixing ring, and the second protruding strip is embedded in the third through groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921593245.4U CN210400645U (en) | 2019-09-24 | 2019-09-24 | Solar tension-resistant wire clamp temperature measurement sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921593245.4U CN210400645U (en) | 2019-09-24 | 2019-09-24 | Solar tension-resistant wire clamp temperature measurement sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210400645U true CN210400645U (en) | 2020-04-24 |
Family
ID=70341939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921593245.4U Active CN210400645U (en) | 2019-09-24 | 2019-09-24 | Solar tension-resistant wire clamp temperature measurement sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210400645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113690825A (en) * | 2021-08-19 | 2021-11-23 | 南京问度智能物联有限公司 | Temperature measuring mechanism and power transmission line switching device |
-
2019
- 2019-09-24 CN CN201921593245.4U patent/CN210400645U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113690825A (en) * | 2021-08-19 | 2021-11-23 | 南京问度智能物联有限公司 | Temperature measuring mechanism and power transmission line switching device |
| CN113690825B (en) * | 2021-08-19 | 2023-01-10 | 南京问度智能物联有限公司 | Temperature measuring mechanism and power transmission line switching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208314040U (en) | A kind of ammeter with harmonic measurement function | |
| CN210400645U (en) | Solar tension-resistant wire clamp temperature measurement sensor | |
| CN212567721U (en) | Solar tension-resistant wire clamp temperature measurement sensor | |
| CN112186559A (en) | Intelligent integrated direct-current power supply control cabinet | |
| CN202550693U (en) | Power withdrawing device of insulated ground wire of high-voltage overhead transmission line | |
| KR100934247B1 (en) | Pole transformera with a wireless direct thermal sensor module | |
| CN201488344U (en) | Solar water heater controller arranged on socket | |
| CN206686466U (en) | A kind of integrated power source apparatus | |
| CN206258496U (en) | A kind of electric energy meter terminal box | |
| CN209542701U (en) | The stray current sensor of tunnel wind power power supply | |
| CN208795378U (en) | A kind of high voltage cable joint wireless temperature measuring device | |
| CN214200404U (en) | Strain clamp solar wireless temperature sensor | |
| CN108802479B (en) | Equipotential high-voltage live-line monitoring device | |
| CN202424573U (en) | Solar photovoltaic lightning-protection header box | |
| CN216526142U (en) | Arc fault detection device | |
| CN205260215U (en) | Utilize power supply unit of slewing device cooling air | |
| CN203590078U (en) | Easily-installed soft starter | |
| CN203690644U (en) | Safety socket box | |
| CN211089480U (en) | Power adapter for security protection monitoring convenient to installation | |
| CN215118568U (en) | Novel combined electric power vary voltage of building device | |
| CN210422055U (en) | Steam turbine room, cooling tower and distribution device's of thermal power plant optimization integrated configuration | |
| CN203444968U (en) | Current transformer assembly | |
| CN214889265U (en) | Power distribution control structure of valve positioner | |
| CN215988729U (en) | Energy storage device for silicon carbide diode | |
| CN220754302U (en) | Adjustable bus duct of air cuttage formula |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |