CN208780342U - A kind of infrared thermal imaging device for photovoltaic module cleaning robot - Google Patents
A kind of infrared thermal imaging device for photovoltaic module cleaning robot Download PDFInfo
- Publication number
- CN208780342U CN208780342U CN201821385015.4U CN201821385015U CN208780342U CN 208780342 U CN208780342 U CN 208780342U CN 201821385015 U CN201821385015 U CN 201821385015U CN 208780342 U CN208780342 U CN 208780342U
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- Prior art keywords
- thermal imaging
- infrared thermal
- photovoltaic module
- cleaning robot
- imaging device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000001931 thermography Methods 0.000 title claims abstract description 57
- 238000004140 cleaning Methods 0.000 title claims abstract description 37
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 32
- 238000013016 damping Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of infrared thermal imaging devices for photovoltaic module cleaning robot, including the motor being fixed on base, motor is connected with deceleration mechanism, connecting rod is connected on the output shaft of deceleration mechanism, connecting rod upper end is connected with cushion socket, three axis holders are installed on cushion socket, infrared thermal imaging module is fixed on three axis holders, by the way that motor is arranged on base, and the revolving speed of motor output met the deceleration of the first speed reducer and the second speed reducer, make its stable rotation connection bar, realize that suitable operating position is packed up and swung to infrared thermal imaging module, and cushion socket is fixedly connected in connecting rod end, so that infrared thermal imaging module reduces vibration, and pass through the adjusting of three axis holders, so that infrared thermal imaging module reaches a preferably angle and measures the hot spot on photovoltaic module surface, to The difficulty to image processing algorithm is reduced, makes image procossing more accurate, hot spot detection is more efficient.
Description
Technical field
The utility model relates to photovoltaic module cleaning robot fields, in particular to a kind of to be used for photovoltaic module cleaning robot
The infrared thermal imaging device of people.
Background technique
Photovoltaic plant can make occur surface blot on photovoltaic module, to cause component due to being chronically exposed in air
Hot spot benefit, cause photovoltaic module generating efficiency to substantially reduce, and current intelligent unit clean robot may be implemented
Simple cleaning, without infrared thermal imaging hot spot detection function.Hot spot has very big influence to photovoltaic plant, and robot exists
Hot spot is detected when cleaning simultaneously, when serious hot spot occurs in photovoltaic array, it is possible that dieseling and influence photovoltaic plant hair
Electrical efficiency etc..Also, if the detection of infrared thermal imaging hot spot is to be detected on the move, vibrates larger when mobile, be will lead to
Image obtains unsharp problem.
As it can be seen that the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of energy fast and easy discoveries
The infrared thermal imaging device for photovoltaic module cleaning robot of hot spot in photovoltaic power generation plate.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of infrared thermal imaging device for photovoltaic module cleaning robot, including the motor being fixed on base, electricity
Machine is connected with deceleration mechanism, and connecting rod is connected on the output shaft of deceleration mechanism, and connecting rod upper end is connected with cushion socket, cushion socket
On three axis holders are installed, be fixed with infrared thermal imaging module on three axis holders.
In the infrared thermal imaging device for photovoltaic module cleaning robot, the cushion socket includes and connecting rod
The inside of the bracket being fixedly connected, bracket is equipped with link block, and bracket is connect with link block by elastic component, and three axis holders are solid
It is scheduled on link block.
In the infrared thermal imaging device for photovoltaic module cleaning robot, the elastic component is extension spring,
Extension spring both ends are connect with bracket and link block respectively.
In the infrared thermal imaging device for photovoltaic module cleaning robot, the bracket is equipped with across bracket
The connector sleeve of wall surface, connector sleeve internal whorl are connected with fixed block, and fixed block is equipped with the first hook, and extension spring one end hooks
On first hook, link block is equipped with the second hook, and the other end of extension spring hooks on the second hook.
In the infrared thermal imaging device for photovoltaic module cleaning robot, the extension spring is more, and
And it is evenly distributed on the outside of link block.
In the infrared thermal imaging device for photovoltaic module cleaning robot, the link block is rectangular-shape,
Extension spring is 8, and is evenly distributed on 8 apex angles of link block.
In the infrared thermal imaging device for photovoltaic module cleaning robot, the deceleration mechanism subtracts including first
The input axis connection of fast machine and the second speed reducer, the output shaft of the first speed reducer and the second speed reducer, connecting rod are connected to second
On the output shaft of speed reducer, and the first speed reducer and the second speed reducer are each attached on base.
In the infrared thermal imaging device for photovoltaic module cleaning robot, the connecting rod is passed equipped with angle
Sensor, angular transducer are located at one end that connecting rod is connect with the second speed reducer output shaft.
In the infrared thermal imaging device for photovoltaic module cleaning robot, the infrared thermal imaging module, three
Axis holder and angular transducer are electrically connected with the control system of photovoltaic module cleaning robot.
The utility model has the advantages that
The utility model provides a kind of infrared thermal imaging device for photovoltaic module cleaning robot, by base
Upper setting motor, and the revolving speed of motor output met the deceleration of the first speed reducer and the second speed reducer, made its stable rotation
Connecting rod is realized that suitable operating position is packed up and swung to infrared thermal imaging module, and is fixedly connected in connecting rod end
There is cushion socket, so that infrared thermal imaging module reduces vibration, and passes through the adjusting of three axis holders, so that infrared thermal imaging module
Reach a preferably angle and measure the hot spot on photovoltaic module surface, to reduce the difficulty to image processing algorithm, allows
Image procossing is more accurate, and hot spot detection is more efficient.
Detailed description of the invention
Fig. 1 is the structural representation of the infrared thermal imaging device provided by the utility model for photovoltaic module cleaning robot
Figure.
Fig. 2 is the structure top view of the infrared thermal imaging device shown in FIG. 1 for photovoltaic module cleaning robot.
Fig. 3 is the structural schematic diagram of cushion socket.
Fig. 4 is cross-sectional view of the Fig. 3 at A-A, wherein for along the side opposite the angle cutting of cushion socket at A-A.
Specific embodiment
The utility model provides a kind of infrared thermal imaging device for photovoltaic module cleaning robot, to keep this practical new
The purpose of type, technical solution and effect are clearer, define, further to the utility model as follows in conjunction with drawings and embodiments
It is described in detail.It should be appreciated that specific embodiment described herein is not used to limit this reality only to explain the utility model
With novel.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of infrared thermal imaging dress for photovoltaic module cleaning robot
It sets, including the motor 2 being fixed on base 1, motor 2 is connected with deceleration mechanism 5, is connected on the output shaft of deceleration mechanism 5
Extension bar 6,6 upper end of connecting rod are connected with cushion socket 7, and three axis holders 8 are equipped on cushion socket 7, are fixed on three axis holders 8 infrared
Thermal imaging module 9, deceleration mechanism 5 include the first speed reducer 3 and the second speed reducer 4, and the first speed reducer 3 and the second speed reducer 4 are
For existing worm reduction box, realize that motor 2 exports the deceleration of revolving speed, the output shaft of the first speed reducer 3 and second are slowed down
The input axis connection of machine 4, connecting rod 6 are connected on the output shaft of the second speed reducer 4, and the first speed reducer 3 and second slows down
Machine 4 is each attached on base 1.
Specifically, base 1 is the base 1 of existing photovoltaic module cleaning robot, infrared thermal imaging module 9 is for detecting
Hot spot on photovoltaic module surface reduces power grid impact that may be present, and can be improved hair to reduce the danger in power station
Electrical efficiency, three axis holders 8 are existing three axis holder, 8 structure, and three axis holders, 8 structure is used to be adjusted up infrared heat in the side xyz
The position of image-forming module 9, so that infrared thermal imaging module 9 is in preferably position and preferably angle measures photovoltaic module surface
On hot spot, and the setting of cushion socket 7, so that the shock range of infrared thermal imaging module 9 is reduced, to reduce to image
The difficulty of adjustment method makes image procossing more accurate, and hot spot detection is more efficient.
Further, motor 2 and deceleration mechanism 5 are all fixed on base 1, and the output shaft of motor 2 and first slows down
The input axis connection of machine 3, the input axis connection of the output shaft of the first speed reducer 3 and the second speed reducer 4, in the second speed reducer 4
Connecting rod 6 is fixedly connected on output shaft, so that 2 drive connection bar 6 of motor is swung, the infrared thermal imaging module 9 of 6 end of connecting rod
Swung between operating position packing up so that do not need infrared thermal imaging module 9 work when or robot be in shut down
When state, connecting rod 6 goes to the position packed up, and reduces external factor and makes the impaired possibility of infrared thermal imaging module 9, is needing
It to use infrared thermal imaging module 9 that connecting rod 6 is turned to 9 operating position of infrared thermal imaging module again when working, increase infrared
The service life of thermal imaging module 9；Angular transducer 10 is equipped in connecting rod 6, angular transducer 10 is located at connecting rod 6 and the
Two speed reducers 4 export one end of axis connection, so that the rotation of link block 72 is that position is more acurrate.
Refering to Fig. 3 and Fig. 4, further, cushion socket 7 includes the bracket 71 being fixedly connected with connecting rod 6, bracket 71 it is interior
Portion is equipped with link block 72, and bracket 71 is connect with link block 72 by elastic component 73, and three axis holders 8 are fixed on link block 72
On, the elastic component 73 is extension spring, and extension spring both ends are connect with bracket 71 and link block 72 respectively.Extension spring is more
Root, and it is evenly distributed on 72 outside of link block.
Among the above, it is uniformly connected in all directions of fixed block 75 by using more extension springs, extension spring
The other end is connected on bracket 71, so that fixed block 75 is stretched, spring straining is stably fixed to the center of bracket 71, works as machine
Device people can generate vibration when walking about, and the extension spring in all directions can play effective damping effect, reduce by three axis
The vibration of holder 8, so that the shock range of infrared thermal imaging module 9 is reduced, to reduce the difficulty to image processing algorithm
Degree, makes image procossing more accurate, and hot spot detection is more efficient.Certainly, also elastic component 73 can use compressed spring, so that compression bullet
Spring compression is connected in all directions of fixed block 75, so that fixed block 75 can produce damping effect in all directions.
Specifically, the bracket 71 is equipped with the connector sleeve 74 across 71 wall surface of bracket, the connection of 74 internal whorl of connector sleeve
There is a fixed block 75, fixed block 75 is equipped with the first hook, and extension spring one end hooks on the first hook, and link block 72 is equipped with the
The other end of two hooks, extension spring hooks on the second hook, passes through, the setting of connector sleeve 74 and fixed block 75, and stretch
Spring one end hooks on fixed block 75, allows to turn connector sleeve 74 or fixed block 75 rotates, so that connector sleeve 74 and fixation
It produces relative rotation between block 75, and then realizes adjusting of the extension spring to the tightening force of fixed block 75.
Further, link block 72 is rectangular-shape, and bracket 71 is the rectangular-shape framework that 8 angle steel are composed, and
And being arranged in the vertex of cube shape framework for installing connector sleeve is connecting plate, link block 72 is the center with bracket 71, and
And three axis holder 8 be fixed on the center of link block 72, extension spring is 8, and is evenly distributed on 8 apex angles of link block 72
On, so that 72 uniform force of link block, its of realization stablizes fixation, also has damping effect, and then realize on link block 72
Three axis holders 8 are stablized, and vibration is reduced.Certainly, link block 72 also can be set to cylindric etc..
Specifically, in the utility model, the infrared thermal imaging module 9, three axis holders 8 and angular transducer are and photovoltaic
The control system of component cleaning robot is electrically connected, so that the control system moment of photovoltaic module cleaning robot can control company
The swing angle of extension bar 6, and three axis holders 8 are controlled to adjust by the control system of photovoltaic module cleaning robot, so that red
Outer thermal imaging module 9 reaches a preferably angle and measures the hot spot on photovoltaic module surface, to reduce to image procossing
The difficulty of algorithm makes image procossing more accurate, and hot spot detection is more efficient.
In the utility model, by the way that motor 2 is arranged on base 1, and the revolving speed that motor 2 exports met the first speed reducer
3 and second speed reducer 4 deceleration, make its stable rotation connection bar 6, realize that conjunction is packed up and swung to infrared thermal imaging module 9
Suitable operating position, and it is fixedly connected with cushion socket 7 in 6 end of connecting rod, so that infrared thermal imaging module 9 reduces vibration,
And by the adjustings of three axis holders 8, so that infrared thermal imaging module 9 reaches a preferably angle and measures photovoltaic module table
Hot spot on face makes image procossing more accurate to reduce the difficulty to image processing algorithm, and hot spot detection is more efficient.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to the protection of the utility model
Range.
Claims (9)
1. a kind of infrared thermal imaging device for photovoltaic module cleaning robot, which is characterized in that including being fixed on base
Motor, motor is connected with deceleration mechanism, connecting rod is connected on the output shaft of deceleration mechanism, and connecting rod upper end is connected with damping
, three axis holders are installed on cushion socket, are fixed with infrared thermal imaging module on three axis holders.
2. the infrared thermal imaging device according to claim 1 for photovoltaic module cleaning robot, which is characterized in that institute
Stating cushion socket includes the bracket being fixedly connected with the connecting rod, and the inside of bracket is equipped with link block, and bracket passes through with link block
Elastic component connection, three axis holders are fixed on link block.
3. the infrared thermal imaging device according to claim 2 for photovoltaic module cleaning robot, which is characterized in that institute
Stating elastic component is extension spring, and extension spring both ends are connect with bracket and link block respectively.
4. the infrared thermal imaging device according to claim 3 for photovoltaic module cleaning robot, which is characterized in that institute
Bracket is stated equipped with the connector sleeve across bracket wall surface, connector sleeve internal whorl is connected with fixed block, and fixed block is equipped with first
Hook, extension spring one end hook on the first hook, and link block is equipped with the second hook, and the other end of extension spring is hooked second
On hook.
5. the infrared thermal imaging device according to claim 4 for photovoltaic module cleaning robot, which is characterized in that institute
Stating extension spring is more, and is evenly distributed on the outside of link block.
6. the infrared thermal imaging device according to claim 5 for photovoltaic module cleaning robot, which is characterized in that institute
Stating link block is rectangular-shape, and extension spring is 8, and is evenly distributed on 8 apex angles of link block.
7. the infrared thermal imaging device according to claim 1 for photovoltaic module cleaning robot, which is characterized in that institute
Stating deceleration mechanism includes the first speed reducer and the second speed reducer, the input shaft company of the output shaft of the first speed reducer and the second speed reducer
It connects, connecting rod is connected on the output shaft of the second speed reducer, and the first speed reducer and the second speed reducer are each attached on base.
8. the infrared thermal imaging device according to claim 1 for photovoltaic module cleaning robot, which is characterized in that institute
Connecting rod is stated equipped with angular transducer, angular transducer is located at one end that connecting rod is connect with the second speed reducer output shaft.
9. the infrared thermal imaging device for photovoltaic module cleaning robot according to claim 1 or 8, feature exist
In the infrared thermal imaging module, three axis holders and angular transducer are electric with the control system of photovoltaic module cleaning robot
Property connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385015.4U CN208780342U (en) | 2018-08-27 | 2018-08-27 | A kind of infrared thermal imaging device for photovoltaic module cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821385015.4U CN208780342U (en) | 2018-08-27 | 2018-08-27 | A kind of infrared thermal imaging device for photovoltaic module cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208780342U true CN208780342U (en) | 2019-04-23 |
Family
ID=66158568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821385015.4U Withdrawn - After Issue CN208780342U (en) | 2018-08-27 | 2018-08-27 | A kind of infrared thermal imaging device for photovoltaic module cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208780342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186773A (en) * | 2018-08-27 | 2019-01-11 | 佛山职业技术学院 | A kind of infrared thermal imaging device for photovoltaic module cleaning robot |
-
2018
- 2018-08-27 CN CN201821385015.4U patent/CN208780342U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186773A (en) * | 2018-08-27 | 2019-01-11 | 佛山职业技术学院 | A kind of infrared thermal imaging device for photovoltaic module cleaning robot |
| CN109186773B (en) * | 2018-08-27 | 2023-11-10 | 佛山职业技术学院 | Infrared thermal imaging device for photovoltaic module cleaning robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210514 Address after: 528000 unit 412, 4th floor, No. B5, phase II plant, Dengjun Digital City, No. 39, Xile Avenue East, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Foshan Huayi Technology Co.,Ltd. Address before: 528137 No. 3 Vocational Education Road, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee before: FOSHAN POLYTECHNIC |
|
| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Foshan Nanxu Technology Co.,Ltd. Assignor: Foshan Huayi Technology Co.,Ltd. Contract record no.: X2022990000233 Denomination of utility model: An infrared thermal imaging device for photovoltaic module cleaning robot Granted publication date: 20190423 License type: Common License Record date: 20220429 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190423 Effective date of abandoning: 20231110 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190423 Effective date of abandoning: 20231110 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |