CN211602030U - Transmission line icing on-line monitoring device - Google Patents
Transmission line icing on-line monitoring device Download PDFInfo
- Publication number
- CN211602030U CN211602030U CN202020536372.7U CN202020536372U CN211602030U CN 211602030 U CN211602030 U CN 211602030U CN 202020536372 U CN202020536372 U CN 202020536372U CN 211602030 U CN211602030 U CN 211602030U
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- Prior art keywords
- transmission line
- monitoring device
- power transmission
- clamping ring
- rotating shaft
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 57
- 238000012806 monitoring device Methods 0.000 title claims abstract description 42
- 238000012544 monitoring process Methods 0.000 claims abstract description 20
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000011540 sensing material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000005676 thermoelectric effect Effects 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses an online monitoring device for ice coating of a power transmission line, which comprises a power transmission line body, a clamping ring and a monitoring device, wherein the clamping ring is arranged outside the power transmission line body, the two ends of the inner side of the clamping ring are connected with a movable roller through a connecting shaft, the middle of the bottom of the clamping ring is connected with a rotating shaft gear, the bottom of the rotating shaft gear is connected with the monitoring device, the two ends of the top of the monitoring device are provided with a signal enhancement device, the inner side end of the signal enhancement device is provided with a monitoring camera, the bottom of the inner side of the monitoring device is provided with a microprocessor, the right part of the microprocessor is electrically connected with a lithium battery device, the top of the microprocessor is electrically connected and distributed with a PT124G-111 tension sensor, a thermocouple temperature sensor and a HIH-3602 humidity sensor, the transmission line body is convenient to remotely control, monitors the temperature, the humidity and the tensile force in real time, prevents the transmission line from being iced, and is safe and reliable.
Description
Technical Field
The utility model relates to a transmission line monitoring technology field specifically is a transmission line icing on-line monitoring device.
Background
The transmission line is realized by using a transformer to boost the electric energy generated by the generator and then connecting the electric energy to the transmission line through control equipment such as a breaker and the like. The structure form, transmission line divide into overhead transmission line and cable run. The overhead transmission line consists of a line tower, a lead, an insulator, a line hardware fitting, a stay wire, a tower foundation, a grounding device and the like and is erected on the ground. Power transmission is classified into ac power transmission and dc power transmission according to the nature of the transmitted current.
The existing ice coating on-line monitoring device for the power transmission line cannot move on the power transmission line, the monitoring effect is poor, the device is inconvenient to rotate, position, install and disassemble, the remote monitoring and monitoring cannot be stable, the intelligent performance is insufficient, and the ice coating causes low safety performance.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a transmission line icing on-line monitoring device has solved current transmission line icing on-line monitoring device and can not remove on the transmission line, and the effect of monitoring is poor, and inconvenient rotation location installation is dismantled, and remote monitoring that can not be stable monitors, and intelligent performance is not enough, and icing leads to the problem that the security performance is low.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a transmission line icing on-line monitoring device, includes transmission line body, grip ring and monitoring devices, the outside of transmission line body is equipped with the grip ring, the inboard both ends of grip ring are connected with the removal running roller through the connecting axle, the top and the bottom of connecting axle all are connected with the bearing, the top and the bottom of bearing all weld the fixing base, the bottom of connecting axle is connected with the control motor, the bottom intermediate junction of grip ring has the pivot gear, the bottom of pivot gear is connected with monitoring devices, monitoring devices's top both ends are equipped with signal enhancement device, the medial extremity of signal enhancement device is equipped with the monitoring camera, monitoring devices's inboard bottom is equipped with microprocessor, microprocessor's right part electric connection has lithium cell device, microprocessor's top electric connection distributes and has 124-111 force transducer PT, Thermocouple temperature sensors and a HIH-3602 humidity sensor.
Preferably, the middle section of the movable roller is of an inner arc structure, and the movable roller is located in the middle of the clamping ring.
Preferably, the right part of the lithium battery device is electrically connected with a charging port, and the charging port is located at the corner of the outer end of the monitoring device.
Preferably, the bottom of the clamping ring is in meshed connection with the rotating shaft gear, and the middle of the rotating shaft gear is in threaded connection with a positioning fastening bolt.
Preferably, the PT124G-111 tension sensor, the thermocouple temperature sensor and the HIH-3602 humidity sensor are electrically connected with alarm devices.
(III) advantageous effects
The utility model provides a transmission line icing on-line monitoring device. The method has the following beneficial effects:
(1) this transmission line icing on-line monitoring device, through the removal running roller that the inboard both ends at the grip ring are connected through the connecting axle, but the efficient centre gripping transmission line body slides, through the control motor who connects in the bottom of connecting axle, the automatic control of being convenient for removes the running roller and rotates, removes the monitoring on the transmission line, reasonable in design, through the pivot gear at the bottom intermediate junction of grip ring, the rotation control centre gripping of being convenient for takes out simple structure.
(2) This transmission line icing on-line monitoring device, through signal reinforcing means and the surveillance camera head that sets up at monitoring devices's top both ends, the effectual network signal that has strengthened, the remote control of being convenient for, real time monitoring transmission line body, intelligent performance is good, through PT124G-111 tension sensor, thermocouple temperature sensor and HIH-3602 humidity transducer at the inside microprocessor electric connection who sets up of monitoring devices, but efficient monitoring humiture and pulling force prevent that transmission line from icing, safe and reliable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side structure view of the present invention;
fig. 3 is a schematic structural view of the sliding assembly of the present invention.
In the figure, a power transmission line body 1, a clamping ring 2, a monitoring device 3, a positioning fastening bolt 4, a rotating shaft gear 5, a movable roller 6, a monitoring camera 7, a signal enhancement device 8, a microprocessor 9, a lithium battery device 10, a PT124G-111 tension sensor 11, a thermocouple temperature sensor 12, an HIH-3602 humidity sensor 13, an alarm device 14, a charging port 15, a connecting shaft 16, a bearing 17, a fixed seat 18 and a control motor 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: an ice coating on-line monitoring device for a power transmission line comprises a power transmission line body 1, a clamping ring 2 and a monitoring device 3, wherein the clamping ring 2 is arranged outside the power transmission line body 1, two ends of the inner side of the clamping ring 2 are connected with movable rollers 6 through a connecting shaft 16, the top and the bottom of the connecting shaft 16 are both connected with bearings 17, fixing seats 18 are welded at the top and the bottom of each bearing 17, the bottom of the connecting shaft 16 is connected with a control motor 19, a rotating shaft gear 5 is connected in the middle of the bottom of the clamping ring 2, the bottom of the rotating shaft gear 5 is connected with the monitoring device 3, two ends of the top of the monitoring device 3 are provided with signal enhancing devices 8, the inner side end of each signal enhancing device 8 is provided with a monitoring camera 7, the bottom of the inner side of the monitoring device 3 is provided with a microprocessor 9, and the, the top of the microprocessor 9 is electrically connected and distributed with a PT124G-111 tension sensor 11, a thermocouple temperature sensor 12 and an HIH-3602 humidity sensor 13.
The middle section of the movable roller 6 is of an inner arc structure, and the movable roller 6 is located in the middle of the clamping ring 2 and is convenient to slide outside the power transmission line body 1.
The right part electric connection of lithium battery device 10 has charging port 15, charging port 15 is located monitoring devices 3's outer end corner, and it is convenient to charge.
The bottom of the clamping ring 2 is meshed with the rotating shaft gear 5, and the middle of the rotating shaft gear 5 is connected with a positioning fastening bolt 4 through threads, so that the rotating shaft gear is fixed through the positioning fastening bolt 4 conveniently.
The PT124G-111 tension sensor 11, the thermocouple temperature sensor 12 and the HIH-3602 humidity sensor 13 are electrically connected with an alarm device 14, and an alarm can be given out when monitoring is abnormal.
The working principle is as follows: the electric transmission line body 1 is clamped by rotating a rotating shaft gear 5 at the bottom of a clamping ring 2, the electric transmission line body 1 is fixed by a positioning fastening bolt 4, a connecting shaft 16 at two ends of the inner side of the clamping ring 2 is controlled by a control motor 19 to rotate, so that a movable roller 6 clamps the electric transmission line body 1 to slide, the electric transmission line is moved and monitored, network signals are enhanced by a signal enhancing device 8 and a monitoring camera 7 at two ends of the top of a monitoring device 3, remote control is facilitated, the electric transmission line body 1 is monitored in real time, power is supplied to a lithium battery device 10 in the monitoring device 3, a PT124G-111 tension sensor 11, a thermocouple temperature sensor 12 and a HIH-3602 humidity sensor 13 which are electrically connected with a microprocessor 9 monitor temperature, humidity and tension, ice coating of the electric transmission line is prevented, safety and reliability are realized, an elastic body in the PT124G-111 tension sensor 11 generates elastic deformation under, after the resistance strain gauge deforms, the resistance value of the resistance strain gauge changes (increases or decreases), and the resistance change is converted into an electric signal (voltage or current) through a corresponding measuring circuit, so that the process of converting an external force into the electric signal is completed; the HIH-3602 humidity sensor 13 is characterized in that a film made of a humidity sensing material is covered on a substrate, when water vapor in air is adsorbed on the humidity sensing film, the resistivity and the resistance of an element are changed, and the humidity can be measured by utilizing the characteristic; the thermocouple temperature sensor 12 mainly uses the thermoelectric effect, and is composed of two conductors made of different materials, and when the two conductors are contacted, a closed loop is formed, and because the temperature of the contact point of the two materials is different, electromotive force is generated in the loop, and the thermocouple temperature sensor 12 judges the temperature according to the magnitude of the electromotive force.
The utility model discloses a transmission line body 1, grip ring 2, monitoring devices 3, location fastening bolt 4, pivot gear 5, removal running roller 6, surveillance camera 7, signal enhancement device 8, microprocessor 9, lithium battery device 10, PT124G-111 force sensor 11, thermocouple temperature sensor 12, HIH-3602 humidity transducer 13, alarm device 14, charging port 15, connecting axle 16, bearing 17, fixing base 18, control motor 19, the part is the component that general standard spare or technical personnel in the field know, its structure and principle all can be known or can be known through conventional experimental method for this technical personnel, the problem that the utility model solves is that current transmission line icing on-line monitoring device can not remove on the transmission line, the effect of monitoring is poor, inconvenient rotation location installation dismantlement, can not stable remote monitoring, the intelligent performance is not enough, and it is low to cover ice and lead to the security performance, the utility model discloses a mutually make up of above-mentioned part, the automated control of being convenient for removes the running roller and rotates, removes the monitoring on the power transmission line, the effectual network signal that has strengthened, the remote control of being convenient for, real time monitoring transmission line body, intelligent performance is good, monitors humiture and pulling force, prevents that transmission line from covering ice, safe and reliable.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a transmission line icing on-line monitoring device which characterized in that: the power transmission line comprises a power transmission line body (1), a clamping ring (2) and a monitoring device (3), wherein the clamping ring (2) is arranged outside the power transmission line body (1), the two ends of the inner side of the clamping ring (2) are connected with movable rollers (6) through a connecting shaft (16), the top and the bottom of the connecting shaft (16) are both connected with bearings (17), fixing seats (18) are welded at the top and the bottom of each bearing (17), the bottom of the connecting shaft (16) is connected with a control motor (19), a rotating shaft gear (5) is connected in the middle of the bottom of the clamping ring (2), the bottom of the rotating shaft gear (5) is connected with the monitoring device (3), signal reinforcing devices (8) are arranged at the two ends of the top of the monitoring device (3), a monitoring camera (7) is arranged at the inner side end of each signal reinforcing device (8), and a microprocessor (9) is arranged at the, the right part of the microprocessor (9) is electrically connected with a lithium battery device (10), and the top of the microprocessor (9) is electrically connected with and distributed with a PT124G-111 tension sensor (11), a thermocouple temperature sensor (12) and an HIH-3602 humidity sensor (13).
2. The on-line monitoring device for ice coating of power transmission line according to claim 1, characterized in that: the middle section of the movable roller (6) is of an inner arc structure, and the movable roller (6) is located in the middle of the clamping ring (2).
3. The on-line monitoring device for ice coating of power transmission line according to claim 1, characterized in that: the right part of lithium battery device (10) is electrically connected with charging port (15), charging port (15) are located at the outer end corner of monitoring devices (3).
4. The on-line monitoring device for ice coating of power transmission line according to claim 1, characterized in that: the bottom of the clamping ring (2) is meshed with the rotating shaft gear (5) and connected with the rotating shaft gear (5), and the middle of the rotating shaft gear (5) is connected with a positioning fastening bolt (4) through threads.
5. The on-line monitoring device for ice coating of power transmission line according to claim 1, characterized in that: the PT124G-111 tension sensor (11), the thermocouple temperature sensor (12) and the HIH-3602 humidity sensor (13) are electrically connected with an alarm device (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536372.7U CN211602030U (en) | 2020-04-13 | 2020-04-13 | Transmission line icing on-line monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536372.7U CN211602030U (en) | 2020-04-13 | 2020-04-13 | Transmission line icing on-line monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211602030U true CN211602030U (en) | 2020-09-29 |
Family
ID=72583671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020536372.7U Expired - Fee Related CN211602030U (en) | 2020-04-13 | 2020-04-13 | Transmission line icing on-line monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211602030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909874A (en) * | 2021-01-18 | 2021-06-04 | 刘洪金 | Transmission line with icing detects structural design |
| CN113923415A (en) * | 2021-10-18 | 2022-01-11 | 国网辽宁省电力有限公司铁岭供电公司 | Key power transmission line monitoring system and equipment of power physical system |
-
2020
- 2020-04-13 CN CN202020536372.7U patent/CN211602030U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909874A (en) * | 2021-01-18 | 2021-06-04 | 刘洪金 | Transmission line with icing detects structural design |
| CN113923415A (en) * | 2021-10-18 | 2022-01-11 | 国网辽宁省电力有限公司铁岭供电公司 | Key power transmission line monitoring system and equipment of power physical system |
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| 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: 20200929 |