CN207937309U - A kind of Hydrophobicity of Composite Insulator detection device - Google Patents
A kind of Hydrophobicity of Composite Insulator detection device Download PDFInfo
- Publication number
- CN207937309U CN207937309U CN201720570728.7U CN201720570728U CN207937309U CN 207937309 U CN207937309 U CN 207937309U CN 201720570728 U CN201720570728 U CN 201720570728U CN 207937309 U CN207937309 U CN 207937309U
- Authority
- CN
- China
- Prior art keywords
- detection device
- insulator
- door
- hydrophobicity
- mobile door
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to detection devices, and in particular to a kind of Hydrophobicity of Composite Insulator detection device.Including detection device frame, air interchanger, insulator and insulator foot, the detection device frame is equipped with mobile door, water pump, water tank and air interchanger, and detection device lower portion is equipped with insulator foot, connecting insulator on insulator foot.Mechanical structure is easy for installation, cheap, far below similar product in the market.Insulator model is different, and corresponding structure height is also different, and the installation optimization structure height of the design can reach 100 centimetres, and applicable insulator is in extensive range, can complete to detect to the composite insulator in many electric system.Make detection environmental protection standardization, greatly enhances the accuracy of detection.Uneven illumination is the universal problem of image processing field, by using annular light source and control luminous range, improves the light environment of image procossing to a certain extent, reduces the influence of uneven illumination.
Description
Technical field
The utility model is related to detection devices, and in particular to a kind of Hydrophobicity of Composite Insulator detection device.
Background technology
Currently, composite insulator relies on numerous advantages, largely used in electric railway and power grid.It is dirty when occurring
When the case where dodging electric discharge, serious influence will produce for railway operation, locomotive may be made to be forced to stop, or even damage contact net
Conducting wire seriously affects railway operation safety；For transmission line of electricity, line tripping is may result in, generates serious financial consequences.It borrows
Help hydrophobicity rank to judge more accurately evaluate and test out the possibility that pollution flashover occurs for insulator, to determine insulator energy
It is no to be further continued for using.At present in the pertinent instruments detection process of the uncharged Hydrophobicity of Composite Insulator detection of onsite application,
Insulator is exposed in external environment mostly, and the natural environments such as wind speed, illumination for being subject to constantly are changing, and is generated to testing result
Very big influence.
Utility model content
For isolator detecting environmental change in background technology, it is big by external environment influence the problems such as, the utility model mesh
Be to provide a kind of Hydrophobicity of Composite Insulator detection device.
To realize the above-mentioned technical purpose, the utility model adopts the following technical solution is achieved.
A kind of Hydrophobicity of Composite Insulator detection device, including detection device frame, air interchanger, insulator and insulator
Pedestal, the detection device frame are equipped with mobile door, water pump, water tank and air interchanger, and detection device lower portion is equipped with exhausted
Edge pedestal, connecting insulator on insulator foot.
Hoistable platform, leading screw and polished rod are equipped in the detection device frame, polished rod both ends are separately fixed at hoistable platform
Bearing on, hoistable platform be equipped with feed screw nut and linear bearing, polished rod pass through linear bearing, feed screw nut and threads of lead screw
Connection.
The leading screw is equipped with synchronous pulley and synchronous belt, and lifting motor drives synchronous pulley.
The water pump is connected to water pipe, and water pipe water outlet is equipped with atomizer.
The movement door includes electronic door-plate, electric door motor, mobile door linear bearing, is set in the detection device frame
There is mobile door-hinge to hold, move a leading screw and mobile door polished rod, mobile door leading screw is threadedly coupled with electronic door-plate, and mobile door polished rod is worn
It crosses and moves door linear bearing, mobile door leading screw is equipped with mobile door synchronous pulley and mobile door synchronous belt.
The insulator foot is equipped with osculum, and pull sink is equipped with below osculum.
It is additionally provided with camera and circular lamp in the detection device frame.
The utility model has the beneficial effect that：
1, equipment is light, easy to remove, is suitable for different places and uses.This detection device is light-weight, small, Ke Yigen
It is arbitrarily mobile according to demand, without influencing detection accuracy.
2, mechanical structure is easy for installation, cheap, far below similar product in the market.
3, insulator model is different, and corresponding structure height is also different, and the device height of the utility model design reaches 100
Centimetre, applicable insulator is in extensive range, can complete to detect to the composite insulator in many electric system.
4, fixed-illumination detects environment, greatly enhances the accuracy of detection.Uneven illumination is image procossing neck
The universal problem in domain improves the light of image procossing to a certain extent by using annular light source and control luminous range
According to environment, the influence of uneven illumination is reduced, has manufactured standardized environment.
5, it takes Hydrophobicity of Composite Insulator without electro-detection, improves the safety of testing staff.Electric locomotive top
Voltage on line side has 25 kV, the voltage of high voltage transmission line road also to reach thousands of volts, and on-line checking has prodigious danger.
In conclusion mechanical structure is easy for installation, and it is cheap, far below similar product in the market.Insulator model
Difference, corresponding structure height is also different, and the installation optimization structure height of the design can reach 100 centimetres, is applicable in insulator
It is in extensive range, the composite insulator in many electric system can be completed to detect.Make detection environmental protection standardization, largely
Improve the accuracy of detection.Uneven illumination is the universal problem of image processing field, by using annular light source and control
Luminous range improves the light environment of image procossing to a certain extent, reduces the influence of uneven illumination.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model internal structure schematic diagram；
Fig. 3 is the hoistable platform structural schematic diagram of the utility model；
Fig. 4 is the automatic door structural schematic diagram of the utility model；
Fig. 5 is the wastewater collection structural schematic diagram of the utility model.
Specific implementation mode
A kind of Hydrophobicity of Composite Insulator detection device, including detection device frame 4, air interchanger 5, insulator 6 and absolutely
Edge pedestal 7, the detection device frame 4 are equipped with mobile door 1, water pump 2, water tank 3 and air interchanger 5, detection device frame 4
It is internally provided with insulator foot 7, connecting insulator 6 on insulator foot 7.Hoistable platform is equipped in the detection device frame 4
9, leading screw 14 and polished rod 18,18 both ends of polished rod are separately fixed on the bearing 13 of hoistable platform 9, and hoistable platform 9 is equipped with leading screw
Nut 8 and linear bearing 16, polished rod 18 pass through linear bearing 16, feed screw nut 8 to be threadedly coupled with leading screw 14.
The leading screw 14 is equipped with synchronous pulley 12 and synchronous belt 19, and lifting motor 20 drives synchronous pulley 12.
The water pump 2 is connected to water pipe 10, and 10 water outlet of water pipe is equipped with atomizer 11.The movement door 1 includes electronic
Door-plate 28, electric door motor 21, mobile door linear bearing 27, the interior movement door-hinge that is equipped with of the detection device frame 4 hold 24, movement
Door leading screw 25 and mobile door polished rod 26, mobile door leading screw 25 are threadedly coupled with electronic door-plate 28, and mobile door polished rod 26 passes through movement
Door linear bearing 27, mobile door leading screw 25 are equipped with mobile door synchronous pulley 22 and mobile door synchronous belt 23.The insulator bottom
Seat 7 is equipped with osculum 29, and 29 lower section of osculum is equipped with pull sink 30.It is additionally provided with camera in the detection device frame 4
17 and circular lamp 15.
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, which includes movement
Door 1, water pump 2, water tank 3, detection device frame 4, air interchanger 5, insulator 6, insulator foot 7, feed screw nut 8, lifting are flat
Platform 9, water pipe 10, atomizer 11, synchronous pulley 12, bearing 13, leading screw 14, circular lamp 15, linear bearing 16, camera 17,
Polished rod 18, lifting motor 20, electric door motor 21, walks belt wheel 22, mobile door synchronous belt 23, movement with mobile door at synchronous belt 19
Door-hinge holds 24, mobile door leading screw 25, mobile door polished rod 26, mobile door linear bearing 27, electronic door-plate 28, osculum 29, pull
Sink 30.
It lights annular lamp tube 15 to be placed on insulator foot 7 insulator when mobile door 1 is opened, starts lifting motor
20, drive synchronous pulley 12, synchronous belt 19 effect under, rotational lead screw 14, make hoistable platform 9 decline, when atomizer 11 from
When insulator 6 exumbrella distance is 25 centimetres or so, stop lifting motor 20, start water pump 2, water passes through water pipe 10, reaches mist
Change nozzle 11 to start to spray water, the time continues 10 to 20 seconds, stops water pump 2, starts lifting motor 20, under making hoistable platform 9 continue
Drop.When camera 17 and insulator 6 reach distance to a declared goal, stop lifting motor 20, start electric door motor 21, drives movement
Door synchronous pulley 22 rotates mobile door leading screw 25, electronic door-plate 28 is in mobile door polished rod 26 in the case where mobile door synchronous belt 23 acts on
Upper decline, detection device is completely enclosed, is illuminated by circular lamp 15, generates standardization detection environment, is completed by software kit
Insulator is taken pictures to be detected with hydrophobicity.
When the camera in detection device because when atomization influences to take pictures, start air interchanger 5, water in venting detection device
Mist.
When detecting insulator enormous amount, a large amount of waste water that detection device bottom generates flow to sink by osculum 29
30, pulling off device bottom sink 30 is put back to after outwelling waste water.
The operation principle of this system：By the way that composite insulator to be placed on the fixed pedestal of bottom of device, will not make below
The droplet of sprinkling shakes, and starts the motor of the movable platform with nozzle and camera and annular light source, makes under movable platform
Drop starts pump motor when 25 centimetres or so with a distance from the umbrella cover above insulator of nozzle, and nozzle starts to spray water, and about 20
After second, stop water pump, continue that movable platform is made to decline, when reaching suitable distance, electrically operated gate is closed, and illumination is reduced using circular lamp
Unevenness influences, manufacturer's standard environment, completes taking pictures for insulator water spray by mating software and is detected with hydrophobicity.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (7)
1. a kind of Hydrophobicity of Composite Insulator detection device, it is characterised in that including detection device frame (4), air interchanger (5),
Insulator (6) and insulator foot (7), the detection device frame (4) be equipped with mobile door (1), water pump (2), water tank (3) and
Air interchanger (5), detection device frame (4) are internally provided with insulator foot (7), connecting insulator on insulator foot (7)
(6)。
2. a kind of Hydrophobicity of Composite Insulator detection device according to claim 1, it is characterised in that the detection device frame
Hoistable platform (9), leading screw (14) and polished rod (18) are equipped in frame (4), polished rod (18) both ends are separately fixed at hoistable platform (9)
On bearing (13), hoistable platform (9) is equipped with feed screw nut (8) and linear bearing (16), and polished rod (18) passes through linear bearing
(16), feed screw nut (8) is threadedly coupled with leading screw (14).
3. a kind of Hydrophobicity of Composite Insulator detection device according to claim 2, it is characterised in that on the leading screw (14)
Equipped with synchronous pulley (12) and synchronous belt (19), lifting motor (20) drives synchronous pulley (12).
4. a kind of Hydrophobicity of Composite Insulator detection device according to claim 1, it is characterised in that the water pump (2) and water
(10) connection is managed, water pipe (10) water outlet is equipped with atomizer (11).
5. a kind of Hydrophobicity of Composite Insulator detection device according to claim 1, it is characterised in that the movement door (1) is wrapped
Electronic door-plate (28), electric door motor (21), mobile door linear bearing (27) are included, is equipped with and moves in the detection device frame (4)
Dynamic door-hinge holds (24), mobile door leading screw (25) and mobile door polished rod (26), mobile door leading screw (25) and electronic door-plate (28) screw thread
Connection, mobile door polished rod (26) pass through mobile door linear bearing (27), mobile door leading screw (25) to be equipped with mobile door synchronous pulley
(22) and mobile door synchronous belt (23).
6. according to a kind of any one of claim 1 to 5 Hydrophobicity of Composite Insulator detection device, it is characterised in that described exhausted
Edge pedestal (7) is equipped with osculum (29), and pull sink (30) is equipped with below osculum (29).
7. a kind of Hydrophobicity of Composite Insulator detection device according to claim 6, it is characterised in that the detection device frame
It is additionally provided with camera (17) and circular lamp (15) in frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720570728.7U CN207937309U (en) | 2017-05-22 | 2017-05-22 | A kind of Hydrophobicity of Composite Insulator detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720570728.7U CN207937309U (en) | 2017-05-22 | 2017-05-22 | A kind of Hydrophobicity of Composite Insulator detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937309U true CN207937309U (en) | 2018-10-02 |
Family
ID=63644102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720570728.7U Expired - Fee Related CN207937309U (en) | 2017-05-22 | 2017-05-22 | A kind of Hydrophobicity of Composite Insulator detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207937309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101913A (en) * | 2017-05-22 | 2017-08-29 | 兰州交通大学 | A kind of Hydrophobicity of Composite Insulator detection means |
| CN110132835A (en) * | 2019-05-30 | 2019-08-16 | 西南交通大学 | A kind of composite insulating material insulation degradation assessment system and experimental method |
-
2017
- 2017-05-22 CN CN201720570728.7U patent/CN207937309U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101913A (en) * | 2017-05-22 | 2017-08-29 | 兰州交通大学 | A kind of Hydrophobicity of Composite Insulator detection means |
| CN110132835A (en) * | 2019-05-30 | 2019-08-16 | 西南交通大学 | A kind of composite insulating material insulation degradation assessment system and experimental method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20210522 |