CN206642919U - A kind of power line node gluing coagulation system - Google Patents
A kind of power line node gluing coagulation system Download PDFInfo
- Publication number
- CN206642919U CN206642919U CN201621281665.5U CN201621281665U CN206642919U CN 206642919 U CN206642919 U CN 206642919U CN 201621281665 U CN201621281665 U CN 201621281665U CN 206642919 U CN206642919 U CN 206642919U
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- China
- Prior art keywords
- power line
- unmanned plane
- spraying device
- plane body
- line node
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- 238000004026 adhesive bonding Methods 0.000 title claims abstract description 12
- 230000015271 coagulation Effects 0.000 title claims abstract description 11
- 238000005345 coagulation Methods 0.000 title claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 30
- 238000012545 processing Methods 0.000 claims abstract description 29
- 238000003331 infrared imaging Methods 0.000 claims abstract description 18
- 238000003860 storage Methods 0.000 claims abstract description 13
- 238000000151 deposition Methods 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims description 35
- 239000003292 glue Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 claims description 2
- 239000012943 hotmelt Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000004831 Hot glue Substances 0.000 description 10
- 238000000605 extraction Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003709 image segmentation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a kind of power line node gluing coagulation system, including unmanned plane body, electronic glue-spraying device, infrared imaging instrument, signal processing module and range sensor;The signal processing module, infrared imaging instrument, electronic glue-spraying device and range sensor are mounted on unmanned plane body, the electronic glue-spraying device is provided with the storage poly-bag for being used for depositing and heat PUR, and top, bottom, leading flank middle part, trailing flank middle part, left surface middle part and the right flank middle part of the unmanned plane body are equipped with range sensor;Unmanned plane body, electronic glue-spraying device, infrared imaging instrument and range sensor are conductively connected with the signal processing module respectively.The utility model reduces the workload that power supply attendant is maintained power line node, while also reduces the operation difficulty and danger coefficient of power line maintenance, improves the efficiency safeguarded to power line.
Description
Technical field
It the utility model is related to power system power supply maintenance technology field, and in particular to a kind of power line node gluing solidification
Device.
Background technology
Power line is frequently encountered in China's power industry, attendant's line service of powering to be needed to check guarantor
Support, generally take manual operation.
At present, the maintenance of power line all uses manual operation, particularly strong wind, and the power line of more earthquake territories can egress pine
The situation that node loosens also occurs in dynamic situation, the longer power line of usage time, and power supply attendant generally requires to step on
High operation, majority are that power supply attendant is suspended on power line and safeguarded, need to cut off the electricity supply when safeguarding, and without specialty
Maintenance tool.
Power supply attendant is suspended to operation of being ascended a height on power line day and larger risk be present, it is often necessary to spends substantial amounts of
It is time, inefficient, power operation is also required to when power line is safeguarded, the daily life to region resident brings inconvenience;
Some electrical power line is arranged on barren hill or physical features strategic point, and manual maintenance seems very difficult and danger coefficient very
Greatly.
Utility model content
For in the prior art the defects of, the utility model provide is related to a kind of power line node gluing coagulation system, subtract
The workload that small power supply attendant maintain power line node, while also reduce operation difficulty and danger that power line is safeguarded
Dangerous coefficient, the efficiency safeguarded to power line is improved, reduce the number safeguarded and had a power failure.
The technical solution of the utility model is:A kind of power line node gluing coagulation system, including it is unmanned plane body, electronic
Glue-spraying device, infrared imaging instrument, signal processing module and range sensor;The signal processing module, infrared imaging instrument,
Electronic glue-spraying device and range sensor are mounted on unmanned plane body, and the electronic glue-spraying device, which is provided with, to be used to deposit and heat
The storage poly-bag of PUR, top, bottom, leading flank middle part, trailing flank middle part, left surface middle part and the right side of the unmanned plane body
Range sensor is equipped with the middle part of side;Unmanned plane body, electronic glue-spraying device, infrared imaging instrument and range sensor difference
It is conductively connected with the signal processing module.
Preferably, electronic glue-spraying device include mounting seat, storage poly-bag, feed liquor check valve, go out liquid check valve, pump liquid mechanism,
Drive device and the nozzle with extension pipe;Oil input channel, oil road and working chamber and three's intercommunication are provided with the mounting seat;Institute
In line check valve is stated to be installed in oil input channel;The oil outlet one-way valve is installed in oil road;The pump oil mechanism is installed on
Fill the working chamber of seat and driven by drive device and operated.The resistance wire for being used for heating PUR is provided with storage poly-bag, makes PUR
In liquid condition, it is easy to smoothly eject in nozzle.
Preferably, the pump liquid mechanism includes rotary shaft, eccentric wheel, connecting rod and piston, and eccentric wheel is rotated by rotary shaft
It is connected to mounting seat;The piston in the working chamber of mounting seat and connects to be formed between piston and eccentric wheel by connecting rod
Toggle, rotary shaft and eccentric wheel are driven by drive device and rotated, and the oil road that the nozzle is installed on mounting seat enters
And the PUR in the storage poly-bag is sprayed from nozzle by pump liquid mechanism.The pump liquid mechanism of connecting rod piston provides stronger pressure
Power, liquid hot melt adhesive is controlled to pass in and out by the check valve of liquid in-out, pore shower nozzle is further strengthened spraying pressure, heats liquid
Glue ejects with keeping certain pressure.
Preferably, the outdoor scene infrared energy distribution map photographed is converted into infrared digital by the infrared imaging instrument
First electric signal of image, and it is transmitted to the input of the signal processing module.Energy profile is converted into electric signal, is easy to
The signal transacting of signal processing module.
Preferably, the input of the signal processing module receive first electric signal and handled, analyze and
Identification, when the characteristic synthetic analysis identification module of signal processing module identifies electric pole, power line and power line node, institute
The output end output for stating signal processing module is transmitted to the second electric signal of the unmanned plane body.Pass through the spy of signal processing module
Sign extraction and feature extraction, and comprehensive analysis and identification are carried out, it can quickly and accurately find out power line node.
Preferably, the unmanned plane body receives second electric signal and close to the power line node, the nothing
Two the right and lefts for being distributed in the infrared imaging instrument are provided with the middle part of the leading flank of man-machine body and are located at same level
Range sensor, the characteristic synthetic analysis identification module of the signal processing module identifies two distances in the middle part of leading flank
Distance of the horizontal range of sensor and power line node simultaneously equal to 0.5m and remaining range sensor and respective face object is big
When 0.5m, the output end of the signal processing module sends the 3rd electric signal for being transmitted to the electronic glue-spraying device.By away from
From the range measurement of sensor, meet the distance condition pre-set, determine eject position and lock.
Preferably, the electronic glue-spraying device ejects after receiving the 3rd electric signal in the nozzle with extension pipe
Liquid hot melt adhesive after heating.The storage poly-bag heating PUR of electronic glue-spraying device, makes its change turn to liquid, passes through band extension pipe
Nozzle spray to power line node, ensure that the safe distance of unmanned plane body and power line, also can be by liquid hot melt adhesive more
Near ejects close to power line node.
Preferably, the unmanned plane body is carried for solidifying dress for the entirely power line node gluing based on unmanned plane
Put the battery of power supply.Battery is the power supply of whole equipment, simplifies overall structure.
The beneficial effects of the utility model are embodied in:Infrared imaging instrument signal processing module receives corresponding infrared number
Word picture signal, through signal transacting and one by one scanning screening identify electric pole, power line and power line node, infrared ray into
As instrument and signal processing module collective effect, the utility model is quickly identified power line node, improve operating efficiency;It is logical
The two range sensors positioning crossed in the middle part of unmanned plane body leading flank, the mutual cooperation of remaining each face sensor, accurately will
Shower nozzle is directed at power line node, is effectively sprayed the liquid hot melt adhesive after heating to power line section by electronic glue-spraying device
Point, shower nozzle aperture is small, and injection pressure is big, and liquid hot melt adhesive is uniformly injected in power line node, after PUR cooling, adds
Though power line node, power failure will not be produced because power line node loosens.Power supply attendant's work high above the ground is instead of, greatly
Big reduces danger coefficient, does not also influence efficiency because power line is located at strategically located and difficult of access location, is not required to break during utility model works
It is electrically operated, the daily life of resident is not influenceed.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar
Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality
Draw.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is one of structural representation of the electronic glue-spraying device of the utility model;
Fig. 3 is the two of the structural representation of the electronic glue-spraying device of the utility model;
Fig. 4 is the sectional view of the feed liquor check valve of the electronic glue-spraying device of the utility model;
Fig. 5 is the utility model power line node infrared view recognition methods flow chart.
In accompanying drawing, 1- unmanned plane bodies, the electronic glue-spraying devices of 2-, 3- batteries, 4- infrared imaging instrument, 5- signal transacting moulds
Block, 6- range sensors, 7- shower nozzles, 8- housings, 9- bases, 10- storage poly-bags, 11- pistons, 12- working chambers, 13- connecting rods, 14-
Eccentric wheel, 15- rotary shafts, 16- motors, 17- resistive heaters, 18- PURs, 19- liquid level gauges, 20- feed liquor check valves,
21- goes out liquid check valve, 22- inlets, 23- valve bodies, 24- baffle plates, 25- springs, 26- nuts, 27- liquid outlets, 28- mounting seats
Embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this
New protection domain.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 5, unmanned plane body 1 is divided into upper, middle and lower from top to bottom, at signal
Reason module 5 is installed on the top of unmanned plane body 1, after battery 3 and infrared imaging instrument 4 are respectively arranged in unmanned plane body 1
In the middle part of side and in the middle part of front side door, and the shooting side of infrared imaging instrument 4 is parallel with leading flank, and infrared imaging instrument 4 will be clapped
The outdoor scene infrared energy distribution map taken the photograph is converted into infrared digital image, and infrared digital image is passed into signal transacting
The infrared digital image received is carried out chroma-luminance calculating and is converted to gray scale by the input of module 5, signal processing module 5
Image, gray level image is then carried out image segmentation, Extraction of Geometrical Features, brightness extraction, edge contour extraction and segmentation
Linear feature extraction, and images above is divided into target area and background area, then identifying processing is analyzed by characteristic synthetic, from
Dynamic statistics, the geometric properties in identification region, brightness and piecewise linear characteristic, and scanning screening one by one is carried out, exclude not
Possess the suspected target of electric pole, power line and power line node Infrared Image Features, it is several according to the space between power line node
What relation property and imaging characteristic, draws overhead power transmission line node image initial pixel, and last linear connection extends with region
Processing, the overhead power transmission line node image pixel finally identified is stored in a manner of polar coordinates or rectangular co-ordinate, passes through electric power
Line node element marking, and the second electric signal is exported by the output end of signaling module 5, it is transmitted to unmanned plane body 1, unmanned plane body
1 receives the second electric signal and close to power line node.
The top of unmanned plane body 1, bottom, leading flank middle part, trailing flank middle part, left surface middle part and the right side in the present embodiment
Range sensor 6 is equipped with the middle part of side, and the work of range sensor 6 is faced outwardly, and two are wherein provided with the middle part of leading flank
It is distributed in the right and left of infrared imaging instrument 4 and positioned at the range sensor 6 of same level, the work of two range sensors 6
It is parallel with the shooting side of infrared imaging instrument 4 to make face.After unmanned plane body 1 takes off, each range sensor 6 in real time detection with
The distance of surrounding objects, when the distance of certain one side or multiaspect object and unmanned plane body 1 is less than 0.5m, signal processing module
5 output end is by the signal of output adjustment heading and sends unmanned plane body 1 to, unmanned plane body 1 is adjusted flight side
To, it is ensured that the distance of unmanned plane body 1 and object is more than 0.5m.When unmanned plane body 1 receives the second electric signal and close to excessively electric
During line of force node, now signal processing module 5 by limit two range sensors 6 in the middle part of leading flank with power line node
Distance is 0.5m, and two range sensors 6 in the middle part of leading flank give the horizontal range real-time Transmission detected to signal transacting mould
Block 5, and contrasted in signal processing module 5 and sent by the output end of signal processing module 5 and be transmitted to unmanned plane body 1
Position adjustment signal is carried out, to measure data that the transmission of two range sensors 6 comes identical and be equal to when signal processing module inspection 5
During 0.5m, that is, judge that two Distance-sensings are equal with the horizontal range of power line node.When simultaneously meet in the middle part of leading flank two
The distance that the distance of individual range sensor 6 and power line node is equal to 0.5m and remaining sensor 6 and respective face object is more than 0.5
When, sent by the output end of signal processing module 5 and be transmitted to the signal of the current location of locking unmanned plane body 1 and be transmitted to electronic spray
3rd signal of adhesive dispenser 2.
As shown in Figure 2, Figure 3 and Figure 4, electronic glue-spraying device 2 is installed on the bottom of unmanned plane body 1, and is provided with shower nozzle 7
Side is parallel with leading flank.The lower end of housing 8 of electronic glue-spraying device 2 is provided with the base 9 with through hole, by through hole by electronic glue spraying
The bottom plate of the base 9 and unmanned plane body 1 of device 2 is connected with.The inside of housing 8 is provided with liquid inlet channel, tapping channel and working chamber
12 and three's intercommunication, feed liquor check valve 20 be installed in liquid inlet channel, storage poly-bag 10 and liquid inlet channel intercommunication, feed liquor check valve 20 wrap
Valve body 23, nut 26, baffle plate 24 and spring 25 are included, valve body 23 is provided with inner chamber and is communicated in the inlet 22 and liquid outlet of inner chamber
27, inlet 22 is located at one end of valve body 23, and baffle plate 24 and spring 25 are located at the interior intracavitary of valve body 23, and spring 25 is supported in valve body
It is used to press baffle plate at inlet between 23 and baffle plate 24, nut 26 is connected through a screw thread the other end of Lock spring 25,
Go out liquid check valve 21 and be located at tapping channel.The pump liquid mechanism of electronic glue-spraying device 2 includes rotary shaft 15, eccentric wheel 14, the and of connecting rod 13
Piston 11, eccentric wheel 14 are rotationally connected with mounting seat 28 by rotary shaft 15;The piston 11 is located at the working chamber of mounting seat 28
Toggle, rotary shaft 15 and eccentric wheel 14 are formed in 12 and by the connection of connecting rod 13 between piston 11 and eccentric wheel 14
Rotation is driven by motor 16.Resistive heater 17 is provided with the storage poly-bag 10 of electronic glue-spraying device 2, when unmanned plane body 1
When taking off, start to heat PUR 18, and PUR 18 is kept liquid, electronic glue-spraying device 2 receives the 3rd letter
Number, motor 16 drives rotary shaft 15 to rotate, and rotary shaft 15 rotates with movable eccentric wheel 14, and the drivening rod 13 of eccentric wheel 14 simultaneously makes
Piston 11 is reciprocal in working chamber 12 to be run ten times, by the control into and out of check valve 20,21, makes liquid hot melt adhesive 18 from spray
Ejected in first 7, complete ten continuous injections, realize that liquid hot melt adhesive 18 is uniformly covered on electric power by the shower nozzle 7 of pore
At line node.After the natural cooling of liquid hot melt adhesive 18, power line node is fixed by PUR 18, completes a power line node
Gluing, power line node based on unmanned plane 1 apply coagulation system will repeat more than act, continually look for next power line section
Point.
The liquid for being used for detecting the surplus of liquid hot melt adhesive 18 is provided with the present embodiment in the storage poly-bag 10 of electronic glue-spraying device 2
Position meter 19, when liquid level gauge 19 detects that the surplus of liquid hot melt adhesive 18 is less than setting value, located at the GPS of signal processing module 5
Output end by signal processing module 5 is sent and is transmitted to the signal of unmanned plane body 1 by navigation system, is made based on unmanned plane
Power line node applies coagulation system and returns to starting point.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type, it all should cover among claim of the present utility model and the scope of specification.
Claims (4)
- A kind of 1. power line node gluing coagulation system, it is characterised in that:Including unmanned plane body, electronic glue-spraying device, infrared Line imaging instrument, signal processing module and range sensor;The signal processing module, infrared imaging instrument, electronic glue-spraying device Unmanned plane body is mounted on range sensor, the electronic glue-spraying device is provided with the storage glue for being used for depositing and heat PUR Bag, top, bottom, leading flank middle part, trailing flank middle part, the left surface middle part of the unmanned plane body are all provided with right flank middle part There is range sensor;Unmanned plane body, electronic glue-spraying device, infrared imaging instrument and range sensor respectively with the signal Reason module is conductively connected.
- 2. power line node gluing coagulation system according to claim 1, it is characterised in that:Electronic glue-spraying device includes peace Dress seat, storage poly-bag, feed liquor check valve, go out liquid check valve, pump liquid mechanism, drive device and the nozzle with extension pipe;The installation Oil input channel, oil road and working chamber and three's intercommunication are provided with seat;The in line check valve is installed in oil input channel;It is described go out Oily check valve is installed in oil road;Pump oil mechanism is installed on the working chamber of mounting seat and driven by drive device and operated.
- 3. power line node gluing coagulation system according to claim 2, it is characterised in that:The pump liquid mechanism includes rotation Rotating shaft, eccentric wheel, connecting rod and piston, eccentric wheel are rotationally connected with mounting seat by rotary shaft;The piston is located at mounting seat In working chamber and connect to form toggle by connecting rod between piston and eccentric wheel, rotary shaft and eccentric wheel are by driving Device driving rotate, the nozzle be installed on the oil road of mounting seat so that by pump liquid mechanism by it is described storage poly-bag in hot melt Glue sprays from nozzle.
- 4. power line node gluing coagulation system according to claim 1, it is characterised in that:The infrared imaging instrument will The outdoor scene infrared energy distribution map photographed is converted into the first electric signal of infrared digital image, and is transmitted at the signal Manage the input of module.
Priority Applications (1)
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CN201621281665.5U CN206642919U (en) | 2016-11-28 | 2016-11-28 | A kind of power line node gluing coagulation system |
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CN201621281665.5U CN206642919U (en) | 2016-11-28 | 2016-11-28 | A kind of power line node gluing coagulation system |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106914360A (en) * | 2016-11-28 | 2017-07-04 | 国网江西省电力公司景德镇供电分公司 | A kind of power line node gluing coagulation system based on unmanned plane |
CN108452971A (en) * | 2018-03-24 | 2018-08-28 | 皆爱西(上海)节能环保工程股份有限公司 | A kind of automatic spray apparatus based on working at height |
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 |
-
2016
- 2016-11-28 CN CN201621281665.5U patent/CN206642919U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106914360A (en) * | 2016-11-28 | 2017-07-04 | 国网江西省电力公司景德镇供电分公司 | A kind of power line node gluing coagulation system based on unmanned plane |
CN108452971A (en) * | 2018-03-24 | 2018-08-28 | 皆爱西(上海)节能环保工程股份有限公司 | A kind of automatic spray apparatus based on working at height |
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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