CN205212325U - Power transmission and transformation intelligence monitoring maintenance system's aerial maintenance part - Google Patents
Power transmission and transformation intelligence monitoring maintenance system's aerial maintenance part Download PDFInfo
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- CN205212325U CN205212325U CN201520864375.2U CN201520864375U CN205212325U CN 205212325 U CN205212325 U CN 205212325U CN 201520864375 U CN201520864375 U CN 201520864375U CN 205212325 U CN205212325 U CN 205212325U
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Abstract
The utility model discloses a power transmission and transformation intelligence monitoring maintenance system's aerial maintenance part, including wireless flying robot, wireless flying robot is including aircraft (321), the cleaning medium source of can hovering, detection cleaning head (322) and electrically controlled device. The maintenance instruction dorsal radix is being received according to built -in location navigation return circuit removal to needing to maintain the power transmission line of maintenance or steel pylons's top to this aerial hovered aircraft of maintaining maintenance part adoption microcomputer control, it makes detection sensor scan and establish mathematic model to this pylon mechanism or power transmission line to listen return circuit work, again, establish the coordinate system, then to the electric elements in the pylon mechanism or carry out the coordinate setting to the power transmission line, the clean maintenance in outside was carried out to the electric elements or the power transmission line of being fixed a position to the blowout during solenoid valve cleaning medium automatically cleaning shower nozzle was opened in the work of clean maintenance control circuit, consequently, realize the automation mechanized operation, high in degree of intelligenc, human resources have been saved, maintain simultaneously that maintenance efficiency is higher.
Description
Technical field
The utility model relates to maintaining parts in a kind of Intelligent air, and specifically a kind of on-board maintenance maintenance parts being applicable to the power transmission and transformation intelligent monitoring maintenance system of power industry, belong to power equipment technical equipment field.
Background technology
The long-distance sand transport of electric current is often because circuit heating causes loss, so be all by transformer station's boosted voltage when conveying, electric current is allowed to diminish to reduce heating loss, high-tension electricity has very high danger, and target electric appliance does not need high pressure like this yet, this reduces voltage by transformer station before just needing target approach electrical equipment again, owing to needing power transformation repeatedly in the process of carrying at electric current, so the conveying of electric current is called power transmission and transformation, power transmission and transformation similarly are a large net being covered with the whole nation, transformer station is exactly the node in net, what connect each node is exactly defeated modified line road.
Power transmission and transforming equipment and circuit are the important composition parts of power transmission and transformation system, along with the maximization of power transmission and transformation system scale, components and parts that are complicated, composition system get more and more, as long as one of them components and parts breaks down or lost efficacy, capital increases the failure rate of whole system, and therefore the reliability of components and parts is the bases ensureing whole system and the complete sets of equipment reliability.
According to power department centering pressure medium-small type distribution transformers rate of failure statistics, domestic distribution transformer year, rate of failure was 2.1%, the average power supply reliability in the whole nation only has 99.71%, namely average year interruption duration reaches more than tens hours, the 10KV system power supply reliability of most cities electrical network is below 99.8%, and power-off is operated a switch and frequently occurred, the production of extreme influence people and life, its one of the main reasons is exactly that electric equipment is outmoded aging, poor reliability.
For ensureing power transmission and transforming equipment reliability service, usual need regularly carry out care and maintenance maintenance to the power transmission and transforming equipment of transformer station and circuit, find problem place to the maintenance of power transmission and transforming equipment maintenance is normally artificial by observation period working condition post analysis at ordinary times, then bonding apparatus own characteristic determines whether needing maintenance, which needs maintenance; Usually the destruction problems such as thunderbolt, icing or outside destroy can be run in power transmission and transformation line running; by problems such as the growing heights of trees in intact, the line channel that examines the degree of tightness as bracing wire position, steel wire card bolt that power circuit may exist, wire insulation when overhauling normally circuit line attendant patrolling power transmission lines to the care and maintenance of power transmission and transformation line, then carry out process in time to avoid down the generation of tower, bar and line-outage contingency.
Existingly merely by artificial mode, care and maintenance maintenance is carried out to power transmission and transformation and there is following defect:
1. the experience of attended operation personnel and work qualification different, higher to the skill set requirements of personnel, the maintenance result of the power transmission and transforming equipment in the different same power regulation station of personnel's maintaining or power transmission and transformation line, pylon mechanism is likely different, has artificial individual difference;
2. the corrective maintenance in power regulation station adopts manual operation ratio to be easier to, but usually need attended operation personnel to climb up pylon mechanism or power transmission line for the maintenance of power transmission and transformation line and pylon mechanism, not only labour intensity is large for attended operation personnel, maintaining efficiency is low, and has very high security risk.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of on-board maintenance maintenance parts of power transmission and transformation intelligent monitoring maintenance system, intelligence degree is high, automatically can carry out care and maintenance to transmission tower frame mechanism or power transmission line installations and facilities according to care and maintenance maintenance scheduling.
To achieve these goals, the on-board maintenance of these power transmission and transformation intelligent monitoring maintenance system maintenance parts comprise wireless flying robot, described wireless flying robot comprise can hovering flight device, cleaning medium source, detection cleaning head and electric control gear; Cleaning medium source is arranged on can on hovering flight device; Detection cleaning head is arranged on by slew gear can the bottom of hovering flight device, detection cleaning head comprises symmetrically arranged two groups of matrixes, matrix is connected with the bottom of slew gear by horizontal extension mechanism, acquisition sensor is arranged on the inside and outside two sides of matrix, clean shower nozzle is arranged on matrix, spout is oppositely arranged, and clean shower nozzle is connected with cleaning medium source with electromagnetically operated valve by pipeline; Electric control gear is arranged on can on hovering flight device, comprise computer, electric power loop, wireless receiving and dispatching loop, can hovering flight device control loop, location navigation loop, detecting loop, coordinate control position loop and clean maintenance control loop, computer is electrically connected with acquisition sensor and electromagnetically operated valve respectively.
As further improvement of the utility model scheme, described detection cleaning head also by vertical telescoping mechanism with can the bottom of hovering flight device be connected.
As further improvement of the utility model scheme, described can also be provided with control magic chuck mechanism bottom hovering flight device, controls magic chuck mechanism and is electrically connected with the electric control gear that parts are maintained in on-board maintenance.
As further improvement of the utility model scheme, described clean shower nozzle is arranged on the medium position of matrix, and described acquisition sensor is arranged on around clean shower nozzle.
As further improvement of the utility model scheme, described clean shower nozzle is provided with and drives spin-cleaning brush.
Compared with prior art, the on-board maintenance maintenance parts of these power transmission and transformation intelligent monitoring maintenance system can receive above the power transmission line or electric power pylon moving to according to built-in location navigation loop after maintenance instruction and need maintaining by hovering flight device due to what adopt microcomputerized control, detecting loop works makes the acquisition sensor on matrix scan this pylon mechanism or power transmission line and according to the coordinate system founding mathematical models of monitoring electric control gear, re-establish coordinate system, then computer according to the coordinate system re-established to the insulating sleeve in pylon mechanism, electric components such as porcelain vase or coordinate setting is carried out to power transmission line, then hovering flight device control loop and coordinate control position loop can work that make according to the coordinate system re-established can the action of hovering flight device simultaneously, make insulating sleeve, the electric components such as porcelain vase or power transmission line are positioned between two groups of matrixes, now clean shower nozzle is just to insulating sleeve, the electric components such as porcelain vase or power transmission line, electromagnetically operated valve is opened in the work of clean maintenance control loop, spray in pressure gas source or pressure electrified cleaning agent automatically cleaning shower nozzle and carry out exterior clean maintenance to by the electric component of locating or power transmission line, omnidistance microcomputerized control, therefore automation mechanized operation is realized, intelligence degree is high, save human resources, realize artificial intelligence, wisdom controls, avoid the artificial individual difference because manual operation brings and manually-operated security risk, the efficiency of maintaining is simultaneously higher.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model is arranged in power transmission and transformation intelligent monitoring maintenance system;
Fig. 2 is structural representation of the present utility model.
In figure: 1, monitoring unit, 11, monitoring device, 12, monitoring electric control gear, 2, information processing ECU (Electrical Control Unit), 3, maintaining unit, 31, ground maintenance maintenance parts, 32, on-board maintenance maintenance parts, 321, can hovering flight device, 322, cleaning head is detected, 323, matrix, 324, acquisition sensor, 325, clean shower nozzle.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, the on-board maintenance maintenance parts 32 of these power transmission and transformation intelligent monitoring maintenance system comprise wireless flying robot.
Wireless flying robot comprise can hovering flight device 321, cleaning medium source, detection cleaning head 322 and electric control gear, cleaning medium source is arranged on can on hovering flight device 321, and cleaning medium can be pressure gas source or pressure electrified cleaning agent, detection cleaning head 322 is arranged on by slew gear can the bottom of hovering flight device 321, detection cleaning head 322 can along the gyroaxis rotation transformation direction of slew gear, detection cleaning head 322 comprises symmetrically arranged two groups of matrixes 323, matrix 323 is connected with the bottom of slew gear by horizontal extension mechanism, spacing between two groups of matrixes 323 is regulated by horizontal extension mechanism, acquisition sensor 324 is arranged in matrix, on outer two sides, clean shower nozzle 325 is arranged on matrix 323, spout is oppositely arranged, clean shower nozzle 325 is connected with cleaning medium source with electromagnetically operated valve by pipeline, electric control gear is arranged on can on hovering flight device, comprise computer, electric power loop, wireless receiving and dispatching loop, can hovering flight device control loop, location navigation loop, detecting loop, coordinate control position loop and clean maintenance control loop, computer is electrically connected with acquisition sensor 324 and electromagnetically operated valve respectively.
The industrial control computer of the concrete pylon mechanism that need clean maintenance by artificial or the location coordinate information input maintaining electric control gear 33 of power transmission line, or the location coordinate information of the concrete pylon mechanism or power transmission line that need clean maintenance by the central control computer of information processing ECU (Electrical Control Unit) 2 sends to the industrial control computer of maintaining electric control gear 33 by wireless transmission loop; Electric control gear can control wireless flying robot move to power transmission line or electric power pylon top, detecting loop carries out scanning and coordinate setting, carry out clean maintenance to by the concrete electric components such as the porcelain vase of locating or power transmission line.
Be arranged in power transmission and transformation intelligent monitoring maintenance system specifically describe its course of work with the on-board maintenance of these power transmission and transformation intelligent monitoring maintenance system maintenance parts below: be arranged within the scope of monitoring device 11 pairs of pylon mechanisms on pylon mechanism top and power regulation station top and power regulation station certain radius and carry out periodic transmission sweep signal, each sweep limits has overlap, to transformer in power transmission line and pylon mechanism and power regulation station, the outside morpheme feature of the power equipments such as instrument transformer, the information such as discharge condition are monitored in real time, even can monitor the bird's nest in pylon mechanism to prevent hidden danger, and receive by scanning the computer that feedback mechanism feeds back to monitoring electric control gear 12, computer uploads by information the central control computer that monitoring information to be uploaded to information processing ECU (Electrical Control Unit) 2 by loop.
Information processing loop and printout loop works, the central control computer of information processing ECU (Electrical Control Unit) 2 carries out contrast by setting program to monitoring information and processes and generate contrast form, operating personnel can transfer arbitrarily and print, if monitoring information is in the scope of program setting numerical value, then directly store contrast form according to concrete numerical generation maintaining plan; If the number range that monitoring information exceeds program setting or arrive regular compulsory maintenance date time, then the monitoring information that central control computer sends according to concrete monitoring location controls maintaining unit 3 and starts working; If power transmission line monitoring information feedback have thunderbolt or corrosion serious time, central control computer sends need change alarm signal.
The location coordinate information of concrete pylon mechanism or power transmission line that the central control computer of information processing ECU (Electrical Control Unit) 2 need clean maintenance sends to the industrial control computer of maintaining electric control gear 33 by wireless transmission loop, the industrial control computer of maintaining electric control gear 33 sends the computer of the electric control gear of on-board maintenance maintenance parts 32 simultaneously to and sends control command, the electric control gear of on-board maintenance maintenance parts 32 is namely by controlling to fly near pylon mechanism or power transmission line by hovering flight device 321 by hovering flight device control loop, detecting loop works makes the acquisition sensor 324 on matrix 323 scan this pylon mechanism or power transmission line and according to the coordinate system founding mathematical models of monitoring electric control gear 12, re-establish coordinate system, then computer according to the coordinate system re-established to the insulating sleeve in pylon mechanism, electric components such as porcelain vase or coordinate setting is carried out to power transmission line, then hovering flight device control loop and coordinate control position loop can work that make according to the coordinate system re-established can hovering flight device 321 action simultaneously, make insulating sleeve, the electric components such as porcelain vase or power transmission line are positioned between two groups of matrixes 323, now clean shower nozzle 325 is just to insulating sleeve, the electric components such as porcelain vase or power transmission line, electromagnetically operated valve is opened in the work of clean maintenance control loop, spray by the bushing for transformer of locating in pressure gas source or pressure electrified cleaning agent automatically cleaning shower nozzle 325, the electric components such as porcelain vase or power transmission line carry out exterior clean maintenance, can can move according to the coordinate system coordinate re-established and realize comprehensive clean maintenance by hovering flight device 321 in clean servicing operations, cross-sectional scans can be carried out to power transmission line in clean maintenance power transmission line process simultaneously, simultaneously, same as above, the monitoring device 11 being positioned at pylon mechanism top scans and feeds back the information such as outside morpheme feature, until morpheme feature monitoring information is in the scope of program setting numerical value, complete the cleaning maintenance of the concrete electric component such as insulating sleeve, porcelain vase in pylon mechanism or all fronts cleaning maintenance of power transmission line, on-board maintenance maintenance parts 32 are got back to initial position and are awaited orders.
After cleaning maintenance work all terminates, the central control computer of information processing ECU (Electrical Control Unit) 2 is processed by setting program morpheme feature monitoring information and regenerates form and stores.
Conveniently clean maintenance carried out to the concrete electric components of pylon mechanism or power transmission line, prevent from interfering and protection detection cleaning head 322; as further improvement of the utility model scheme; described detection cleaning head 322 also by vertical telescoping mechanism with can the bottom of hovering flight device 321 be connected; cleaning head 322 is detected extended during clean operation; when not carrying out clean operation, detection cleaning head 322 can retraction, and then realizes protection detection cleaning head 322.
Because power transmission and transformation intelligent monitor maintaining system is an intelligent monitor maintaining network system, can repair fast after damaging to prevent each monitoring node, as further improvement of the utility model scheme, described monitoring device 11 is connected with pylon mechanism top and power regulation station top by quick-changing mechanism; Described can also be provided with control magic chuck mechanism bottom hovering flight device 321, controls magic chuck mechanism and is electrically connected with the electric control gear that parts 32 are maintained in on-board maintenance; described information processing ECU (Electrical Control Unit) 2 also comprises system self-maintenance loop, the system self-maintenance loop works when a certain monitoring device 11 does not upload monitoring information, the particular location coordinate information not uploading the monitoring device 11 of monitoring information is sent to the industrial control computer of maintaining electric control gear 33 by the central control computer of information processing ECU (Electrical Control Unit) 2 by wireless transmission loop, the industrial control computer of maintaining electric control gear 33 sends the computer of the electric control gear of on-board maintenance maintenance parts 32 simultaneously to and sends control command, the electric control gear of on-board maintenance maintenance parts 32 namely by can hovering flight device control loop control can near the control magic chuck mechanisms grip of hovering flight device 321 monitoring device 11 for subsequent use flight to the monitoring device 11 not uploading monitoring information, scan and re-establish coordinate system and carry out quick-replaceable monitoring device 11 by controlling magic chuck mechanism after coordinate setting, complete on-board maintenance maintenance parts 32 after changing to get back to initial position and await orders.
In order to realize can carrying out cross-sectional scans to power transmission line in clean maintenance power transmission line process simultaneously, as further improvement of the utility model scheme, described clean shower nozzle 325 is arranged on the medium position of matrix 323, described acquisition sensor 324 is arranged on around clean shower nozzle 325, arranges like this and clean shower nozzle 325 acquisition sensor 324 while to power transmission line clean operation can be made to carry out synchronous scanning to power transmission line.
In order to ensure cleaning effect further, improve cleaning efficiency, as further improvement of the utility model scheme, described clean shower nozzle 325 is provided with and drives spin-cleaning brush, drive spin-cleaning brush can scrub electric vigour part or power transmission line surface in cleaning course, and then cleaning effect, raising cleaning efficiency can be ensured.
The on-board maintenance maintenance parts of these power transmission and transformation intelligent monitoring maintenance system can receive above the power transmission line or electric power pylon moving to according to built-in location navigation loop after maintenance instruction and need maintaining by hovering flight device 321 due to what adopt microcomputerized control, detecting loop works makes the acquisition sensor 324 on matrix 323 scan this pylon mechanism or power transmission line and according to the coordinate system founding mathematical models of monitoring electric control gear 12, re-establish coordinate system, then computer according to the coordinate system re-established to the insulating sleeve in pylon mechanism, electric components such as porcelain vase or coordinate setting is carried out to power transmission line, then hovering flight device control loop and coordinate control position loop can work that make according to the coordinate system re-established can hovering flight device 321 action simultaneously, make insulating sleeve, the electric components such as porcelain vase or power transmission line are positioned between two groups of matrixes 323, now clean shower nozzle 325 is just to insulating sleeve, the electric components such as porcelain vase or power transmission line, electromagnetically operated valve is opened in the work of clean maintenance control loop, spray in pressure gas source or pressure electrified cleaning agent automatically cleaning shower nozzle 325 and carry out exterior clean maintenance to by the electric component of locating or power transmission line, omnidistance microcomputerized control, therefore automation mechanized operation is realized, intelligence degree is high, save human resources, realize artificial intelligence, wisdom controls, avoid the artificial individual difference because manual operation brings and manually-operated security risk, the efficiency of maintaining is simultaneously higher.
Claims (5)
1. the on-board maintenance maintenance parts of a power transmission and transformation intelligent monitoring maintenance system, comprise wireless flying robot, it is characterized in that, described wireless flying robot comprise can hovering flight device (321), cleaning medium source, detection cleaning head (322) and electric control gear; Cleaning medium source is arranged on can on hovering flight device (321); Detection cleaning head (322) is arranged on by slew gear can the bottom of hovering flight device (321), detection cleaning head (322) comprises symmetrically arranged two groups of matrixes (323), matrix (323) is connected with the bottom of slew gear by horizontal extension mechanism, acquisition sensor (324) is arranged on the inside and outside two sides of matrix, clean shower nozzle (325) is arranged on matrix (323), spout is oppositely arranged, and clean shower nozzle (325) is connected with cleaning medium source with electromagnetically operated valve by pipeline; Electric control gear is arranged on can on hovering flight device, comprise computer, electric power loop, wireless receiving and dispatching loop, can hovering flight device control loop, location navigation loop, detecting loop, coordinate control position loop and clean maintenance control loop, computer is electrically connected with acquisition sensor (324) and electromagnetically operated valve respectively.
2. the on-board maintenance maintenance parts of power transmission and transformation intelligent monitoring maintenance system according to claim 1, it is characterized in that, described detection cleaning head (322) also by vertical telescoping mechanism with can the bottom of hovering flight device (321) be connected.
3. the on-board maintenance maintenance parts of power transmission and transformation intelligent monitoring maintenance system according to claim 1 and 2, it is characterized in that, described can also be provided with control magic chuck mechanism in hovering flight device (321) bottom, controls magic chuck mechanism and is electrically connected with the electric control gear that parts (32) are maintained in on-board maintenance.
4. the on-board maintenance maintenance parts of power transmission and transformation intelligent monitoring maintenance system according to claim 1 and 2, it is characterized in that, described clean shower nozzle (325) is arranged on the medium position of matrix (323), and described acquisition sensor (324) is arranged on clean shower nozzle (325) around.
5. the on-board maintenance maintenance parts of power transmission and transformation intelligent monitoring maintenance system according to claim 1 and 2, it is characterized in that, described clean shower nozzle (325) is provided with and drives spin-cleaning brush.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520864375.2U CN205212325U (en) | 2015-10-30 | 2015-10-30 | Power transmission and transformation intelligence monitoring maintenance system's aerial maintenance part |
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| CN201520864375.2U CN205212325U (en) | 2015-10-30 | 2015-10-30 | Power transmission and transformation intelligence monitoring maintenance system's aerial maintenance part |
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| CN205212325U true CN205212325U (en) | 2016-05-04 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542371A (en) * | 2016-11-25 | 2017-03-29 | 国网河南省电力公司周口供电公司 | It is a kind of to make somebody a mere figurehead ground wire from recovery type 10KV |
| CN111969485A (en) * | 2020-08-18 | 2020-11-20 | 国网福建省电力有限公司南平供电公司 | Application mode of automatic processing device for heating defects of power overhead high-voltage line connector |
| CN112290451A (en) * | 2020-10-23 | 2021-01-29 | 广东电网有限责任公司广州供电局 | Power transmission line clamp heating detection cooling system and method |
-
2015
- 2015-10-30 CN CN201520864375.2U patent/CN205212325U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542371A (en) * | 2016-11-25 | 2017-03-29 | 国网河南省电力公司周口供电公司 | It is a kind of to make somebody a mere figurehead ground wire from recovery type 10KV |
| CN111969485A (en) * | 2020-08-18 | 2020-11-20 | 国网福建省电力有限公司南平供电公司 | Application mode of automatic processing device for heating defects of power overhead high-voltage line connector |
| CN111969485B (en) * | 2020-08-18 | 2021-12-07 | 国网福建省电力有限公司南平供电公司 | Application mode of automatic processing device for heating defects of power overhead high-voltage line connector |
| CN112290451A (en) * | 2020-10-23 | 2021-01-29 | 广东电网有限责任公司广州供电局 | Power transmission line clamp heating detection cooling system and method |
| CN112290451B (en) * | 2020-10-23 | 2021-11-05 | 广东电网有限责任公司广州供电局 | Power transmission line clamp heating detection cooling system and method |
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Granted publication date: 20160504 |