CN206670831U - A kind of wireless temperature measuring device for high-tension cable - Google Patents
A kind of wireless temperature measuring device for high-tension cable Download PDFInfo
- Publication number
- CN206670831U CN206670831U CN201720476007.XU CN201720476007U CN206670831U CN 206670831 U CN206670831 U CN 206670831U CN 201720476007 U CN201720476007 U CN 201720476007U CN 206670831 U CN206670831 U CN 206670831U
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- cable
- fixture
- sensor
- measuring device
- temperature measuring
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- 238000001514 detection method Methods 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
A kind of wireless temperature measuring device for high-tension cable, including radio temperature sensor and convergence terminal, radio temperature sensor is arranged on sensor fixture, sensor fixture is fixed on high-voltage cable joint position by cable cleat, radio temperature sensor is provided with signal emission module, signal emission module and signal receiving module wireless connection, signal receiving module is arranged in convergence terminal, controller, guidance panel and display screen are provided with convergence terminal, signal receiving module, guidance panel, display screen are connected with controller respectively.Using said structure, realize significantly more efficient temperature of cable junction detection, on the one hand the Insulation Problems in existing temperature detection method are solved, the joint location of failure on the other hand can be quickly found out according to the information of sensor feedback, substantially increase the security and efficiency of upkeep operation.
Description
Technical field
It the utility model is related to high-tension cable operating repairs field, particularly a kind of wireless survey for high-tension cable
Warm device.
Background technology
Currently in electrical power trans mission/distribution system, high-tension cable is just obtaining more and more extensive being applied to Large Copacity electric energy remote conveying
Send.This kind of cable distribution in electric substation to the long transmission of electricity of electric terminal length, by processing technology, construction quality, operating condition with
And the influence of running environment, cable and cable and junction malfunction rate are higher.And whether direct relation is defeated for the normal work of power transmission cable
The normal operation of distribution network.Because electric line cable connector is numerous and scattered, manual patrol is not easy, therefore, online prison
The operating temperature of high voltage electric transmission cable and its joint is surveyed, cable superheating phenomenon can be found in time, avoided due to high voltage electric transmission cable
Power grid accident caused by failure, tool are of great significance.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of wireless temperature measuring device for high-tension cable, realizes
Significantly more efficient temperature of cable junction detection, on the one hand solves the Insulation Problems in existing temperature detection method, the opposing party
Face can be quickly found out the joint location of failure according to the information of sensor feedback, substantially increase upkeep operation security and
Efficiency.
In order to solve the above technical problems, technical scheme is used by the utility model：A kind of nothing for high-tension cable
Line temperature measuring equipment, including radio temperature sensor and convergence terminal, radio temperature sensor are arranged on sensor fixture, are passed
Sensor fixture is fixed on high-voltage cable joint position by cable cleat, and radio temperature sensor is provided with signal transmitting mould
Block, signal emission module and signal receiving module wireless connection, signal receiving module is arranged in convergence terminal, in convergence terminal
Provided with controller, guidance panel and display screen, signal receiving module, guidance panel, display screen are connected with controller respectively.
In preferable scheme, described convergence terminal covers the cuboid structure formed with lower cover, upper lid and lower cover by upper
Between fixed by the second bolt connection, guidance panel and signal receiving module are arranged on lid, and controller is arranged on lid
In the cavity formed with lower cover.
In preferable scheme, described upper lid side is additionally provided with wiring cover plate, passes through first between wiring cover plate and upper lid
Bolt is fixedly connected.
In preferable scheme, described cable cleat is two, and cable cleat includes fixture straight panel section and fixture segmental arc,
Fixture straight panel section is arranged on sensor fixture bottom surface, and the inner concave of two fixture segmental arcs is oppositely arranged, and sensor is fixed
Fixing nut is fixed with the bottom surface of part, fixing nut is arranged on the side of two cable cleats, and fastening bolt is by two electricity
The opposite side of cable clamp is threadedly coupled through two cable cleats and with fixing nut.
In preferable scheme, the fixture straight panel section of described cable cleat is provided with groove, and groove is arranged on two fixtures
On the opposite face of straight panel section, spring is provided between groove.
In preferable scheme, in described two cable cleats, set on a cable cleat top surface away from fixing nut
There is T-shaped slider, sensor fixture bottom surface is provided with the chute being engaged with T-shaped slider, and T-shaped slider is arranged in chute.
A kind of wireless temperature measuring device for high-tension cable provided by the utility model, by using said structure, tool
There is following beneficial effect：
（1）The remote transmission and centralized Control of temperature signal are realized, making maintainer while observe display screen can be fast
Speed finds temperature anomaly position, targetedly carries out Quick overhaul to abort situation so as to more have, improves high pressure
The overhaul efficiency of cable；
（2）Solve the Insulation Problems of existing thermometric mode, ensure that equipment and the safety of personnel, while for difference
The cable of size, it can realize effective fixation of test side.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is positive structure diagram of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
Fig. 3 is the utility model Fig. 2 right side structural representation.
Fig. 4 is radio temperature sensor structural representation of the present utility model.
Fig. 5 is sensor fixture dimensional structure diagram of the present utility model.
Fig. 6 is signal transmission system block diagram of the present utility model.
In figure：Controller 1, guidance panel 2, wiring cover plate 3, upper lid 4, lower cover 5, the first bolt 6, the second bolt 7, signal
Receiving module 8, radio temperature sensor 9, sensor fixture 10, signal emission module 11, display screen 12, cable cleat 13,
Fixture straight panel section 14, fixing nut 15, fastening bolt 16, spring 17, groove 18, T-shaped slider 19, convergence terminal 20, fixture arc
Shape section 21.
Embodiment
In such as figure, a kind of wireless temperature measuring device for high-tension cable, including radio temperature sensor 9 and convergence terminal
20, radio temperature sensor 9 is arranged on sensor fixture 10, and sensor fixture 10 is fixed on height by cable cleat 13
Voltage cable joint location, radio temperature sensor 9 are provided with signal emission module 11, and signal emission module 11 receives mould with signal
The wireless connection of block 8, signal receiving module 8 are arranged in convergence terminal 20, and controller 1, guidance panel 2 are provided with convergence terminal 20
With display screen 12, signal receiving module 8, guidance panel 2, display screen 12 are connected with controller 1 respectively.
In preferable scheme, cuboid structure that described convergence terminal 20 is made up of upper lid 4 and lower cover 5, the upper He of lid 4
It is connected between lower cover 5 by the second bolt 7, guidance panel 2 and signal receiving module 8 are arranged on lid 4, controller 1
It is arranged in the cavity that lid 4 and lower cover 5 are formed.
In preferable scheme, the described side of upper lid 4 is additionally provided with wiring cover plate 3, passes through between wiring cover plate 3 and upper lid 4
First bolt 6 is fixedly connected.
In preferable scheme, described cable cleat 13 is two, and cable cleat 13 includes fixture straight panel section 14 and fixture
Segmental arc 21, fixture straight panel section 14 are arranged on the bottom surface of sensor fixture 10, and the inner concave of two fixture segmental arcs 21 is relative
Set, be fixed with fixing nut 15 on the bottom surface of sensor fixture 10, fixing nut 15 is arranged on two cable cleats 13
Side, fastening bolt 16 by two cable cleats 13 opposite side through two cable cleats 13 and with the screw thread of fixing nut 15
Connection.
In preferable scheme, the fixture straight panel section 14 of described cable cleat 13 is provided with groove 18, and groove 18 is arranged on
On the opposite face of two fixture straight panel sections 14, spring 17 is provided between groove 18.
In preferable scheme, in described two cable cleats 13, a cable cleat 13 away from fixing nut 15 pushes up
Face is provided with T-shaped slider 19, and the bottom surface of sensor fixture 10 is provided with the chute being engaged with T-shaped slider 19, and T-shaped slider 19 is set
Put in chute.
Using said structure, the remote transmission and centralized Control of temperature signal are realized, makes maintainer while observation is aobvious
Display screen can quickly find temperature anomaly position, and targetedly Quick overhaul is carried out to abort situation so as to more have,
Improve the overhaul efficiency of high-tension cable；Solve the Insulation Problems of existing thermometric mode, ensure that equipment and the peace of personnel
Entirely, while various sizes of cable is directed to, can realizes effective fixation of test side.
Claims (6)
1. a kind of wireless temperature measuring device for high-tension cable, including radio temperature sensor（9）And convergence terminal（20）, it is special
Sign is：Radio temperature sensor（9）It is arranged on sensor fixture（10）On, sensor fixture（10）Pass through cable cleat
（13）It is fixed on high-voltage cable joint position, radio temperature sensor（9）It is provided with signal emission module（11）, signal transmitting mould
Block（11）With signal receiving module（8）Wireless connection, signal receiving module（8）It is arranged on convergence terminal（20）It is interior, convergence terminal
（20）It is interior to be provided with controller（1）, guidance panel（2）And display screen（12）, signal receiving module（8）, guidance panel（2）, display
Screen（12）Respectively with controller（1）Connection.
A kind of 2. wireless temperature measuring device for high-tension cable according to claim 1, it is characterised in that：Described convergence
Terminal（20）It is by upper lid（4）And lower cover（5）The cuboid structure of composition, upper lid（4）And lower cover（5）Between pass through the second bolt
（7）It is connected, guidance panel（2）And signal receiving module（8）It is arranged on lid（4）On, controller（1）It is arranged on lid
（4）And lower cover（5）In the cavity formed.
A kind of 3. wireless temperature measuring device for high-tension cable according to claim 2, it is characterised in that：Described upper lid
（4）Side is additionally provided with wiring cover plate（3）, wiring cover plate（3）With upper lid（4）Between pass through the first bolt（6）It is fixedly connected.
A kind of 4. wireless temperature measuring device for high-tension cable according to claim 1, it is characterised in that：Described cable
Fixture（13）For two, cable cleat（13）Including fixture straight panel section（14）With fixture segmental arc（21）, fixture straight panel section（14）
It is arranged on sensor fixture（10）On bottom surface, two fixture segmental arcs（21）Inner concave be oppositely arranged, sensor fixture
（10）Bottom surface on be fixed with fixing nut（15）, fixing nut（15）It is arranged on two cable cleats（13）Side, tightly
Fixing bolt（16）By two cable cleats（13）Opposite side pass through two cable cleats（13）And and fixing nut（15）Screw thread
Connection.
A kind of 5. wireless temperature measuring device for high-tension cable according to claim 4, it is characterised in that：Described cable
Fixture（13）Fixture straight panel section（14）It is provided with groove（18）, groove（18）It is arranged on two fixture straight panel sections（14）It is relative
On face, groove（18）Between be provided with spring（17）.
A kind of 6. wireless temperature measuring device for high-tension cable according to claim 4, it is characterised in that：Described two
Cable cleat（13）In, away from fixing nut（15）A cable cleat（13）Top surface is provided with T-shaped slider（19）, sensor
Fixture（10）Bottom surface is provided with and T-shaped slider（19）The chute being engaged, T-shaped slider（19）It is arranged in chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476007.XU CN206670831U (en) | 2017-05-02 | 2017-05-02 | A kind of wireless temperature measuring device for high-tension cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476007.XU CN206670831U (en) | 2017-05-02 | 2017-05-02 | A kind of wireless temperature measuring device for high-tension cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206670831U true CN206670831U (en) | 2017-11-24 |
Family
ID=60371609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720476007.XU Expired - Fee Related CN206670831U (en) | 2017-05-02 | 2017-05-02 | A kind of wireless temperature measuring device for high-tension cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206670831U (en) |
-
2017
- 2017-05-02 CN CN201720476007.XU patent/CN206670831U/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: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |