CN209444518U - A kind of automation pneumatic equipment bladess damage detection device - Google Patents
A kind of automation pneumatic equipment bladess damage detection device Download PDFInfo
- Publication number
- CN209444518U CN209444518U CN201822234836.4U CN201822234836U CN209444518U CN 209444518 U CN209444518 U CN 209444518U CN 201822234836 U CN201822234836 U CN 201822234836U CN 209444518 U CN209444518 U CN 209444518U
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- China
- Prior art keywords
- blade
- pneumatic equipment
- detection device
- detecting instrument
- cabin
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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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of automation pneumatic equipment bladess to damage detection device, including fixed link, the fixed link top side is connected with cabin, the blade surface two sides, which are rabbeted, detection item, headlamp and headlamp interlocking are equipped between the detection item in blade surface, the bottom of fixed is fixedly connected with pedestal, and the chassis interior is equipped with fracture detecting instrument and fracture detecting instrument is connect with detection item.The utility model is when the connection between blade and the output shaft of cabin generates deviation and loosens, displacement sensor can sense, it is convenient that it is repaired, when blade is caused rupture by the shock of the granular articles such as external wind, rubble, the rhegma that fracture detecting instrument can generate blade surface through detection item is observed, and it shows on a display screen, it can clearly show that out that there are cracks for that a piece of blade surface, conveniently intuitively to blade exchanging, the reinforcing strip of blade surface surrounding socket increases the use intensity of blade, extends the service life of blade.
Description
Technical field
The utility model relates to wind-power electricity generation detection technique field, in particular to a kind of automation pneumatic equipment bladess damage inspection
Survey device.
Background technique
Pneumatic equipment bladess are shell structures made of a composite material, and three root, shell, keel portions are divided in structure
Point.Type is a variety of, there is tip, tack, gib head, tip with wing flap etc..Manufacturing process mainly includes formpiston → turn over former → paving
Layer → being heating and curing → demoulds → polishes surface → spray painting etc..Design difficulty includes the aerodynamic design of blade profile, intensity, tired
Labor, Noise Design, composite plys design.Critical technological point mainly includes formpiston processing, mould turns over system, resin system is selected.Leaf
Piece is a large-scale composite structure, and 90% or more of weight is made of composite material, and every hair cabin is needed with multiple
Condensation material is up to as many as four tons.
Existing pneumatic equipment bladess can generate friction in rotation with wind-force in blade rotation process, and when in air
When the granular article such as rubble strikes blade surface, crack can be generated to blade surface, because the position that blade is placed is higher,
When blade generates crack, it has not been convenient to overhaul and replace to it, influence the service life of pneumatic equipment bladess, lacked in existing device
It is weary that wind blade surface is overhauled well, and pneumatic equipment bladess can generate partially in long-time rotation with the connection inside wind energy conversion system
It moves, lacks in existing device and it is detected, lead to not the using effect for understanding pneumatic equipment bladess.For this purpose, it is proposed that one
Kind automation pneumatic equipment bladess damage detection device.
Utility model content
The main purpose of the utility model is to provide a kind of automation pneumatic equipment bladess damage detection device, when blade with
When connection between the output shaft of cabin generates deviation and loosens, displacement sensor can be sensed, can be in display screen display after induction
Show, it is convenient that it is repaired convenient for intuitively understanding blade offset at that, when blade is by external wind, rubble etc.
When granular article shock causes rupture, the rhegma that fracture detecting instrument can generate blade surface through detection item is observed, and
It shows on a display screen, capable of clearly showing that out that a piece of blade surface, there are cracks, convenient intuitively to blade exchanging, blade table
The reinforcing strip of face surrounding socket increases the use intensity of blade, extends the service life of blade, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of automation pneumatic equipment bladess damage detection device, including fixed link, the fixed link top side are connected with
Cabin, the cabin is surrounded by blade and blade passes through the output axis connection of connector and cabin, the blade surface two sides
Interlocking has detection item, and headlamp and headlamp interlocking are equipped between the detection item in blade surface, the bottom of fixed
It is fixedly connected with pedestal, the chassis interior is equipped with fracture detecting instrument and fracture detecting instrument is connect with detection item.
Further, fixed link surface side is bonded with display screen, and the fracture detecting instrument and displacement sensor are equal
It is electrically connected with display screen.
Further, the connector interior side is connected with displacement sensor and displacement sensor and blade contact connect
It connects.
Further, the blade surface surrounding is socketed with reinforcing strip.
Further, spool slot is equipped with inside the fixed link.
Compared with prior art, the utility model has the following beneficial effects:
1, when the connection between blade and the output shaft of cabin generates deviation and loosens, displacement sensor can be sensed,
It can be shown in display screen after induction, it is convenient that it is repaired convenient for intuitively understanding blade offset at that.
2, when blade is caused rupture by the shock of the granular articles such as external wind, rubble, fracture detecting instrument is through detecting
The rhegma that item can generate blade surface is observed, and is shown on a display screen, can clearly show that out that a piece of blade table
There are cracks in face, convenient intuitively to blade exchanging.
3, the reinforcing strip of blade surface surrounding socket increases the use intensity of blade, extends the service life of blade.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure that a kind of automation pneumatic equipment bladess of the utility model damage detection device.
Fig. 2 is the overall structure diagram that a kind of automation pneumatic equipment bladess of the utility model damage detection device.
In figure: 1, fixed link；2, pedestal；3, cabin；4, connector；5, displacement sensor；6, blade；7, headlamp；8,
Detect item；9, display screen；10, spool slot；11, fracture detecting instrument；12, reinforcing strip.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of automation pneumatic equipment bladess damage detection device, including fixed link 1, the fixed link 1
Top side is connected with cabin 3, and the cabin 3 is surrounded by blade 6 and blade 6 is connected by connector 4 and the output shaft of cabin 3
It connects, the 6 surface two sides of blade, which are rabbeted, detection item 8, and headlamp 7 is equipped between the detection item 8 and the interlocking of headlamp 7 exists
6 surface of blade, 1 bottom of fixed link are fixedly connected with pedestal 2, are equipped with fracture detecting instrument 11 and crack inside the pedestal 2
Detector 11 is connect with detection item 8.
In the present embodiment (as shown in Figure 1), the brightness that headlamp 7 generates is conveniently at night to the rhegma on 6 surface of blade
Situation observation.
Wherein, the 1 surface side of fixed link is bonded with display screen 9, and the fracture detecting instrument 11 and displacement sensor 5 are equal
It is electrically connected with display screen 9.
In the present embodiment (as shown in Figure 1), the detection knot of display screen 9 intuitive fracture detector 11 and displacement sensor 5
Fruit connection.
Wherein, 4 interior side of connector is connected with displacement sensor 5 and displacement sensor 5 and 6 contact of blade connect
It connects.
In the present embodiment (as shown in Figure 1), when displacement sensor 5 can generate deviation to the connection between blade 6 and cabin 3
Detection.
Wherein, the 6 surface surrounding of blade is socketed with reinforcing strip 12.
In the present embodiment (as shown in Figure 2), reinforcing strip 12 increases the use intensity of blade 6, and extend blade 6 uses the longevity
Life.
Wherein, spool slot 10 is equipped with inside the fixed link 1.
In the present embodiment (as shown in Figure 2), spool slot 10 can will test the electricity inside electric wire and wind energy conversion system that device uses
Line separation, it is convenient to its repair and maintenance.
It should be noted that the utility model is a kind of automation pneumatic equipment bladess damage detection device, when work, by wind
The pedestal 2 of power machine is fixed on designated position, and wind-force band movable vane piece 6 rotates, and the wind energy of generation is collected through the conversion of cabin 3 into electricity
Can, blade 6 is in rotation, when the connection between blade 6 and the output shaft of cabin 3 generates deviation and loosens, displacement sensor 5
It can sense, can be shown in display screen 9 after induction, it is convenient that it is tieed up convenient for intuitively understanding the offset of blade 6 at that
It repairs, when blade 6 is caused rupture by the shock of the granular articles such as external wind, rubble, outside connected switch control critical eigenvalue detector
11 work, the rhegma that fracture detecting instrument 11 can generate 6 surface of blade through detection item 8 is observed, and is shown on display screen 9
Show, can clearly show that out that there are cracks on that a piece of 6 surface of blade, it is convenient that intuitively blade 6 is replaced, and at night, it is external
Switch control headlamp 7 works, and the brightness that headlamp 7 generates is convenient to observe the rhegma situation on 6 surface of blade at night, leaf
The reinforcing strip 12 of 6 surface surrounding of piece socket increases the use intensity of blade 6, extends the service life of blade 6.
The fixed link 1 of the utility model, cabin 3, connector 4, displacement sensor 5, blade 6, headlamp 7, is visited pedestal 2
Surveying the components such as item 8, display screen 9, spool slot 10, fracture detecting instrument 11, reinforcing strip 12 is universal standard part or art technology
The component that personnel know, structure and principle are all that this technology personnel can be learnt by technical manual or by routine experiment side
Method knows that the pedestal 2 of wind energy conversion system is fixed on designated position by the utility model, and wind-force band movable vane piece 6 rotates, the wind energy of generation
It collects through the conversion of cabin 3 into electric energy, blade 6 is in rotation, when the connection between blade 6 and the output shaft of cabin 3 generates deviation
With loosen when, displacement sensor 5 can sense, can be shown in display screen 9 after induction, convenient for intuitively to blade 6 at that deviate into
Row understands, convenient to repair to it, when blade 6 is caused rupture by the shock of the granular articles such as external wind, rubble, outside
The work of switch control fracture detecting instrument 11 is connect, the rhegma that fracture detecting instrument 11 can generate 6 surface of blade through detection item 8 is seen
Examine, and shown on display screen 9, can clearly show that out that a piece of 6 surface of blade there are crack, it is convenient intuitively to blade 6 more
It changes.The model GYCRP of the displacement sensor 5, the model BTS-PTS-F50 of fracture detecting instrument 11.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of automation pneumatic equipment bladess damage detection device, including fixed link (1), it is characterised in that: the fixed link (1)
Top side is connected with cabin (3), and the cabin (3) is surrounded by blade (6) and blade (6) passes through connector (4) and cabin
(3) output axis connection, blade (6) the surface two sides, which are rabbeted, to be had detection item (8), is equipped with and is shone between the detection item (8)
Bright lamp (7) and headlamp (7) interlocking on blade (6) surface, fixed link (1) bottom is fixedly connected with pedestal (2), the bottom
Fracture detecting instrument (11) are equipped with inside seat (2) and fracture detecting instrument (11) is connect with detection item (8).
2. a kind of automation pneumatic equipment bladess according to claim 1 damage detection device, it is characterised in that: the fixation
Bar (1) surface side is bonded with display screen (9), and the fracture detecting instrument (11) and displacement sensor (5) are electric with display screen (9)
Property connection.
3. a kind of automation pneumatic equipment bladess according to claim 1 damage detection device, it is characterised in that: the connection
Part (4) interior side is connected with displacement sensor (5) and displacement sensor (5) is connect with blade (6) contact.
4. a kind of automation pneumatic equipment bladess according to claim 1 damage detection device, it is characterised in that: the blade
(6) surface surrounding is socketed with reinforcing strip (12).
5. a kind of automation pneumatic equipment bladess according to claim 1 damage detection device, it is characterised in that: the fixation
Spool slot (10) are equipped with inside bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234836.4U CN209444518U (en) | 2018-12-28 | 2018-12-28 | A kind of automation pneumatic equipment bladess damage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234836.4U CN209444518U (en) | 2018-12-28 | 2018-12-28 | A kind of automation pneumatic equipment bladess damage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209444518U true CN209444518U (en) | 2019-09-27 |
Family
ID=68015793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822234836.4U Expired - Fee Related CN209444518U (en) | 2018-12-28 | 2018-12-28 | A kind of automation pneumatic equipment bladess damage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209444518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576105A (en) * | 2022-03-08 | 2022-06-03 | 睢宁核源风力发电有限公司 | Performance test system and test method based on wind generating set |
-
2018
- 2018-12-28 CN CN201822234836.4U patent/CN209444518U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576105A (en) * | 2022-03-08 | 2022-06-03 | 睢宁核源风力发电有限公司 | Performance test system and test method based on wind generating set |
| CN114576105B (en) * | 2022-03-08 | 2023-09-12 | 睢宁核源风力发电有限公司 | Performance test system and test method based on wind generating set |
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| 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: 20190927 Termination date: 20201228 |