CN110261089A - A kind of wind electricity blade defect-detecting equipment detected automatically - Google Patents
A kind of wind electricity blade defect-detecting equipment detected automatically Download PDFInfo
- Publication number
- CN110261089A CN110261089A CN201910600966.1A CN201910600966A CN110261089A CN 110261089 A CN110261089 A CN 110261089A CN 201910600966 A CN201910600966 A CN 201910600966A CN 110261089 A CN110261089 A CN 110261089A
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- fixedly connected
- thread bush
- defectoscope
- blade
- threaded rod
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- 230000005611 electricity Effects 0.000 title claims abstract description 28
- 230000000694 effects Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000000837 restrainer Substances 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 230000003139 buffering Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 240000005889 Sorbus torminalis Species 0.000 description 2
- 235000005121 Sorbus torminalis Nutrition 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 240000000800 Allium ursinum Species 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
Abstract
The present invention relates to wind electricity blade inspection technique fields, more particularly to a kind of wind electricity blade defect-detecting equipment detected automatically, including support frame, the bottom of support frame is fixedly connected with universal wheel, the side of support frame, which is run through and passes through bearing, is connected with the first threaded rod, rotating electric machine is fixedly connected on the left of the first threaded rod, the outer surface thread of the first threaded rod is connected with the first thread bush, the bottom of first thread bush is fixedly connected with limited position mechanism, is provided with defectoscope on position-limit mechanism.Support frame is erected on blade by the present invention, drive the rotation of the first threaded rod that defectoscope movement is made to detect a flaw blade by rotating electric machine, having can detect a flaw to blade without man-hour manually hand-held, increase the efficiency detected a flaw to blade, reduce the pulling intensity detected a flaw to blade, because the height of defectoscope and blade is constant, the precision to blade flaw detection is increased.
Description
Technical field
The present invention relates to wind electricity blade inspection technique field, specially a kind of wind electricity blade defect-detecting equipment detected automatically.
Background technique
Wind-power electricity generation is one kind of cleanliness without any pollution green energy resource, is renewable energy, with the energy peter out and
The pollution of environment is increasingly taken seriously and promotes, and needs to use blade during wind-power electricity generation, produces in blade processing
It needs to detect a flaw to blade after the completion, prevents blade damage, influence service life and cause certain danger, detect a flaw in blade
When need man-hour manually hand-held defectoscope to detect a flaw blade, in this way flaw detection not only work it is slightly high, and detect a flaw precision it is lower, people
Work higher cost.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides the wind electricity blade defect-detecting equipments that one kind detects automatically, solve artificial
The low problem of flaw detection labor intensity height flaw detection precision is carried out to blade using blade defect-detecting equipment.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: the wind electricity blade flaw detection that one kind detects automatically
Equipment, including support frame, the bottom of support frame as described above are fixedly connected with universal wheel, and the side of support frame as described above is run through and passes through axis
It holds and is connected with the first threaded rod, rotating electric machine, first threaded rod are fixedly connected on the left of first threaded rod
Outer surface thread be connected with the first thread bush, the bottom of first thread bush is fixedly connected with limited position mechanism, the limit
Defectoscope is provided in mechanism.
The first sliding block is fixedly connected at the top of first thread bush, the top of first sliding block is by being fixedly connected
The first sliding rail in fixed plate bottom is flexibly connected with fixed plate, the fixed company in the side of the fixed plate and the top of support frame
It connects.
The position-limit mechanism includes driving box, and the top of the driving box is fixedly connected with the bottom of the first thread bush, institute
The side for stating driving box, which is run through and passes through bearing, is connected with the second threaded rod, the left side of second threaded rod and micro electric
The output shaft of machine is fixedly connected, and the outer surface that second threaded rod is located at driving box inner cavity one end is threaded with second respectively
Thread bush and third thread bush.
The bottom of second thread bush and third thread bush is fixedly connected to slide plate, and the bottom of the slide plate is through drive
It moves the sliding slot that cassette bottom portion opens up and is flexibly connected with driving box, the bottom of the slide plate is fixedly connected with movable plate, the movement
Pressure ram is run through and be connected in the side of plate, and the pressure ram is fixedly connected with stripper plate close to one end of defectoscope, institute
The outer surface for stating pressure ram is socketed with spring, and side of the stripper plate far from pressure ram is flexibly connected with the side of defectoscope,
The pressure ram is fixedly connected with limit plate far from one end of stripper plate, and the bottom of the movable plate is fixedly connected with baffle, institute
State the lower section that baffle is located at defectoscope.
Preferably, the outer surface of the rotating electric machine is socketed with fixing sleeve, and the outer surface of the fixing sleeve passes through connection frame
It is fixedly connected with the side of support frame.
Preferably, the outer surface of the micromotor is socketed with fixed frame, the side of the fixed frame and the side of driving box
Face is fixedly connected,
Preferably, screw thread compatible with the second threaded rod is offered inside second thread bush and third thread bush, and
The hand of spiral opened up inside second thread bush and third thread bush is opposite.
Preferably, the quantity of the movable plate is two, and two movable plates are symmetrically distributed in the two sides of driving box.
Preferably, it is fixedly connected to third sliding block at the top of second thread bush and third thread bush, described second
The top of sliding block passes through the second sliding rail for being fixedly connected on driving box inner cavity top and vivaciously connect with driving box.
Preferably, the stripper plate is fixedly connected with non-slip mat far from the side of pressure ram, and the side of the non-slip mat is opened
Equipped with anti-skid chequer.
Preferably, the bottom of the stripper plate is fixedly connected with slide bar, and the bottom of the slide bar opens up at the top of baffle
Loose slot and be flexibly connected with baffle, the bottom of the slide bar is fixedly connected with limited block.
(3) beneficial effect
By the above-mentioned description of this invention it is found that compared with prior art, the present invention have it is following the utility model has the advantages that
(1), the wind electricity blade defect-detecting equipment detected automatically, support frame is erected on blade, drives the by rotating electric machine
The rotation of one threaded rod makes defectoscope movement detect a flaw blade, and having can detect a flaw to blade without man-hour manually hand-held, increases
Add the efficiency to blade flaw detection, reduces the pulling intensity detected a flaw to blade and increased because the height of defectoscope and blade is constant
To the precision of blade flaw detection.
(2), the wind electricity blade defect-detecting equipment detected automatically makes second by the rotation of the second threaded rod of minitype motor driving
The rectangular movement of thread bush and third thread bush to defectoscope, makes the stripper plate of two sides carry out extruding fixation to defectoscope, increases
The stability of defectoscope, facilitates the limit installation to defectoscope.
(3), the wind electricity blade defect-detecting equipment detected automatically, is facilitated by baffle and is limited the bottom of defectoscope
Position, prevents defectoscope from falling, increases the protection to defectoscope, increase the stability of defectoscope.
(4), the wind electricity blade defect-detecting equipment detected automatically facilitates extruding of the stripper plate to defectoscope by pressure ram
It is fixed, the buffering to stripper plate is facilitated by spring, prevents stronger extruding force from causing the damage of defectoscope.
(5), on the one hand the wind electricity blade defect-detecting equipment detected automatically prevents pressure ram and movable plate point by limit plate
From on the other hand when being dismantled to defectoscope, can stopping to movable plate, facilitate and drive pressure ram and stripper plate mobile
It is separated with defectoscope.
(6), the wind electricity blade defect-detecting equipment detected automatically, is facilitated by the first sliding block and the first sliding rail to the first spiral shell
The limit of line set, prevents the first thread bush from the first threaded rod being followed to rotate, is moved on the second sliding rail by the second sliding block, convenient
Second thread bush and the second thread bush are limited, prevent the second thread bush and the second thread bush from turning because of the second threaded rod
It moves and rotates.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the side structure schematic diagram of support frame in Fig. 1 of the present invention；
Fig. 3 is the structural schematic diagram of position-limit mechanism in Fig. 1 of the present invention；
Fig. 4 is the top view of baffle in Fig. 3 of the present invention.
In figure: 1 support frame, 2 universal wheels, 3 first threaded rods, 4 rotating electric machines, 5 first thread bush, 6 position-limit mechanisms, 601
Drive box, 602 second threaded rods, 603 second thread bush, 604 third thread bush, 605 second sliding blocks, 606 second sliding rails, 607
Micromotor, 608 fixed frames, 609 slide plates, 610 sliding slots, 611 movable plates, 612 pressure rams, 613 stripper plates, 614 non-slip mats,
615 baffles, 616 limit plates, 617 springs, 618 slide bars, 619 limited blocks, 7 first sliding blocks, 8 fixed plates, 9 first sliding rails, 10 are consolidated
Fixed set, 11 connection frames, 12 defectoscopes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: the wind electricity blade defect-detecting equipment that one kind detects automatically, packet
Support frame 1 is included, the bottom of support frame 1 is fixedly connected with universal wheel 2, and the side of support frame 1 is run through and is flexibly connected by bearing
There is the first threaded rod 3, the left side of the first threaded rod 3 is fixedly connected with rotating electric machine 4, and the outer surface of rotating electric machine 4 is socketed with solid
Surely 10 are covered, the outer surface of fixing sleeve 10 is fixedly connected by connection frame 11 with the side of support frame 1, the appearance of the first threaded rod 3
Face is threaded with the first thread bush 5, and the bottom of the first thread bush 5 is fixedly connected with limited position mechanism 6, is arranged on position-limit mechanism 6
There is defectoscope 12.
The top of first thread bush 5 is fixedly connected with the first sliding block 7, and the top of the first sliding block 7 is by being fixedly connected on
First sliding rail 9 of 8 bottom of fixed board is flexibly connected with fixed plate 8, and the side of fixed plate 8 is fixedly connected with the top of support frame 1, is led to
It crosses the first sliding block 7 and the first sliding rail 9 facilitates limit to the first thread bush 5, prevent the first thread bush 5 from following the first threaded rod
3 rotations.
Position-limit mechanism 6 includes driving box 601, and the top of driving box 601 is fixedly connected with the bottom of the first thread bush 5, drives
The side of dynamic box 601, which is run through and passes through bearing, is connected with the second threaded rod 602, the left side of the second threaded rod 602 with it is miniature
The output shaft of motor 607 is fixedly connected, and the outer surface of micromotor 607 is socketed with fixed frame 608, the side of fixed frame 608 with
The side of driving box 601 is fixedly connected, and the outer surface difference screw thread that the second threaded rod 602 is located at driving 601 inner cavity one end of box connects
It is connected to the second thread bush 603 and third thread bush 604, is offered inside the second thread bush 603 and third thread bush 604 and the
The compatible screw thread of two threaded rod 602, and the hand of spiral that is opened up inside the second thread bush 603 and third thread bush 604 on the contrary,
The top of second thread bush 603 and third thread bush 604 is fixedly connected to third sliding block 605, and the top of the second sliding block 605 is logical
It crosses the second sliding rail 606 for being fixedly connected on driving 601 inner cavity top of box and is vivaciously connect with driving box 601, pass through the second sliding block
605 move on the second sliding rail 606, facilitate and limit to the second thread bush 603 and the second thread bush 604, prevent second
Thread bush 603 and the second thread bush 604 are rotated because of the rotation of the second threaded rod 602.
The bottom of second thread bush 603 and third thread bush 604 is fixedly connected to slide plate 609, and the bottom of slide plate 609 is passed through
It wears the sliding slot 610 that driving 601 bottom of box opens up and is flexibly connected with driving box 601, the bottom of slide plate 609 is fixedly connected with movement
Plate 611, the quantity of movable plate 611 are two, and two movable plates 611 are symmetrically distributed in the two sides of driving box 601, movable plate 611
Side run through and be connected with pressure ram 612, by micromotor 607 drive the second threaded rod 602 rotation make the second spiral shell
The rectangular movement of line set 603 and third thread bush 604 to defectoscope 12, squeezes the stripper plate 613 of two sides to defectoscope 12
Pressing is fixed, increases the stability of defectoscope 12, facilitates the limit installation to defectoscope 12.
Pressure ram 612 is fixedly connected with stripper plate 613 close to one end of defectoscope 12, and stripper plate 613 is far from pressure ram 612
Side be fixedly connected with non-slip mat 614, the side of non-slip mat 614 offers anti-skid chequer, and the outer surface of pressure ram 612 is socketed with
Spring 617 facilitates stripper plate 613 by pressure ram 612 and fixes to the extruding of defectoscope 12, is facilitated pair by spring 617
The buffering of stripper plate 613 prevents stronger extruding force from causing the damage of defectoscope 12
Side of the stripper plate 613 far from pressure ram 612 is flexibly connected with the side of defectoscope 12, and pressure ram 612 is far from stripper plate
613 one end is fixedly connected with limit plate 616, prevents pressure ram 612 from separating with movable plate 611 by 616 one side of limit plate,
On the other hand when being dismantled to defectoscope 12, movable plate 611 can be stopped, facilitates and drives pressure ram 612 and squeeze
The movement of plate 613 is separated with defectoscope 12.
The bottom of movable plate 611 is fixedly connected with baffle 615, and baffle 615 is located at the lower section of defectoscope 12, stripper plate 613
Bottom be fixedly connected with slide bar 618, the loose slot that the bottom of slide bar 618 opens up at the top of baffle 615 is simultaneously living with baffle 615
Dynamic connection, the bottom of slide bar 618 are fixedly connected with limited block 619, facilitate the bottom progress to defectoscope 12 by baffle 615
Limit, prevents defectoscope 12 from falling, increases the protection to defectoscope 12, increase the stability of defectoscope 12.
Automatically the wind electricity blade defect-detecting equipment detected, support frame 1 is erected on blade, is driven by rotating electric machine 4
The rotation of first threaded rod 3 makes the movement of defectoscope 12 detect a flaw blade, and blade can be visited without man-hour manually hand-held by having
Wound increases the efficiency detected a flaw to blade, reduces the pulling intensity detected a flaw to blade, because the height of defectoscope 12 and blade is not
Become, increases the precision to blade flaw detection.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In summary: support frame 1 is erected on blade, passes through rotation by the wind electricity blade defect-detecting equipment detected automatically
Motor 4 drives the rotation of the first threaded rod 3 that the movement of defectoscope 12 is made to detect a flaw blade, and having can be to leaf without man-hour manually hand-held
Piece is detected a flaw, and the efficiency detected a flaw to blade is increased, and reduces the pulling intensity detected a flaw to blade, because of defectoscope 12 and blade
It is highly constant, increase the precision to blade flaw detection.
By micromotor 607 drive the second threaded rod 602 rotation make the second thread bush 603 and third thread bush 604 to
The rectangular movement of defectoscope 12 makes the stripper plate 613 of two sides carry out extruding fixation to defectoscope 12, increases the steady of defectoscope 12
It is qualitative, facilitate the limit installation to defectoscope 12.
It is facilitated by baffle 615 and the bottom of defectoscope 12 is limited, prevented defectoscope 12 from falling, increase to spy
The protection for hurting instrument 12 increases the stability of defectoscope 12.
Stripper plate 613 is facilitated by pressure ram 612 to fix the extruding of defectoscope 12, is facilitated pair by spring 617
The buffering of stripper plate 613 prevents stronger extruding force from causing the damage of defectoscope 12.
Prevent pressure ram 612 from separating with movable plate 611 by 616 one side of limit plate, on the other hand to defectoscope 12
When being dismantled, movable plate 611 can be stopped, facilitate and pressure ram 612 and the movement of stripper plate 613 is driven to divide with defectoscope 12
From.
The limit to the first thread bush 5 is facilitated by the first sliding block 7 and the first sliding rail 9, prevents the first thread bush 5 from following
The rotation of first threaded rod 3, is moved on the second sliding rail 606 by the second sliding block 605, is facilitated to the second thread bush 603 and the
Two thread bush 604 are limited, and prevent the second thread bush 603 and the second thread bush 604 from turning because of the rotation of the second threaded rod 602
It is dynamic.
The wind electricity blade defect-detecting equipment provided by the present invention detected automatically is described in detail above.The present invention answers
With a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help to manage
Solve method and its core concept of the invention.It should be pointed out that for those skilled in the art, not departing from
, can be with several improvements and modifications are made to the present invention under the premise of the principle of the invention, these improvement and modification also fall into this hair
In bright scope of protection of the claims.
Claims (8)
1. the wind electricity blade defect-detecting equipment that one kind detects automatically, including support frame (1), it is characterised in that: support frame as described above (1)
Bottom is fixedly connected with universal wheel (2), and the side of support frame as described above (1), which is run through and passes through bearing, is connected with the first threaded rod
(3), it is fixedly connected with rotating electric machine (4) on the left of first threaded rod (3), the outer surface spiral shell of first threaded rod (3)
Line is connected with the first thread bush (5), and the bottom of first thread bush (5) is fixedly connected with limited position mechanism (6), the position restrainer
Defectoscope (12) are provided on structure (6)；
It is fixedly connected with the first sliding block (7) at the top of first thread bush (5), the top of first sliding block (7) passes through solid
Surely the first sliding rail (9) for being connected to fixed plate (8) bottom is flexibly connected with fixed plate (8), the side of the fixed plate (8) and branch
Support is fixedly connected at the top of (1)；
The position-limit mechanism (6) includes driving box (601), the top of driving box (601) and the bottom of the first thread bush (5)
It being fixedly connected, the side of driving box (601) is run through and passes through bearing and is connected with the second threaded rod (602), and described the
The left side of two threaded rods (602) is fixedly connected with the output shaft of micromotor (607), and second threaded rod (602), which is located at, drives
The outer surface of dynamic box (601) inner cavity one end is threaded with the second thread bush (603) and third thread bush (604) respectively；
The bottom of second thread bush (603) and third thread bush (604) is fixedly connected to slide plate (609), the slide plate
(609) bottom is flexibly connected through the sliding slot (610) for driving box (601) bottom to open up and with driving box (601), the slide plate
(609) bottom is fixedly connected with movable plate (611), and the side of the movable plate (611) is run through and is connected with pressure ram
(612), the pressure ram (612) is fixedly connected with stripper plate (613), the pressure ram close to the one end of defectoscope (12)
(612) outer surface is socketed with spring (617), side and defectoscope (12) of the stripper plate (613) far from pressure ram (612)
Side be flexibly connected, the pressure ram (612) is fixedly connected with limit plate (616) far from the one end of stripper plate (613), described
The bottom of movable plate (611) is fixedly connected with baffle (615), and the baffle (615) is located at the lower section of defectoscope (12).
2. the wind electricity blade defect-detecting equipment that one kind according to claim 1 detects automatically, it is characterised in that: the electric rotating
The outer surface of machine (4) is socketed with fixing sleeve (10), and the outer surface of the fixing sleeve (10) passes through connection frame (11) and support frame (1)
Side be fixedly connected.
3. the wind electricity blade defect-detecting equipment that one kind according to claim 1 detects automatically, it is characterised in that: the micro electric
The outer surface of machine (607) is socketed with fixed frame (608), and the side of the fixed frame (608) and the side of driving box (601) are fixed
Connection.
4. the wind electricity blade defect-detecting equipment detected automatically according to one kind described in claim 1, it is characterised in that: second screw thread
The compatible screw thread with the second threaded rod (602), and the second screw thread are offered inside set (603) and third thread bush (604)
The hand of spiral opened up inside set (603) and third thread bush (604) is opposite.
5. the wind electricity blade defect-detecting equipment that one kind according to claim 1 detects automatically, it is characterised in that: the movable plate
(611) quantity is two, and two movable plates (611) are symmetrically distributed in the two sides of driving box (601).
6. the wind electricity blade defect-detecting equipment that one kind according to claim 1 detects automatically, it is characterised in that: second spiral shell
It is fixedly connected to third sliding block (605) at the top of line set (603) and third thread bush (604), second sliding block (605)
Top passes through the second sliding rail (606) for being fixedly connected on driving box (601) inner cavity top and vivaciously connect with driving box (601).
7. the wind electricity blade defect-detecting equipment that one kind according to claim 1 detects automatically, it is characterised in that: the stripper plate
(613) side far from pressure ram (612) is fixedly connected with non-slip mat (614), and the side of the non-slip mat (614) offers anti-
Sliding line.
8. the wind electricity blade defect-detecting equipment that one kind according to claim 1 detects automatically, it is characterised in that: the stripper plate
(613) bottom is fixedly connected with slide bar (618), the activity that the bottom of the slide bar (618) opens up at the top of baffle (615)
Slot is simultaneously flexibly connected with baffle (615), and the bottom of the slide bar (618) is fixedly connected with limited block (619).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910600966.1A CN110261089A (en) | 2019-07-04 | 2019-07-04 | A kind of wind electricity blade defect-detecting equipment detected automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910600966.1A CN110261089A (en) | 2019-07-04 | 2019-07-04 | A kind of wind electricity blade defect-detecting equipment detected automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110261089A true CN110261089A (en) | 2019-09-20 |
Family
ID=67924450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910600966.1A Withdrawn CN110261089A (en) | 2019-07-04 | 2019-07-04 | A kind of wind electricity blade defect-detecting equipment detected automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110261089A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358663A (en) * | 2021-05-12 | 2021-09-07 | 赵寿春 | Wind power blade crack detection device and detection method thereof |
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| EP2940298A1 (en) * | 2014-04-29 | 2015-11-04 | Politechnika Slaska | Robot for wind power plant rotor blades inspection |
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| CN108508092A (en) * | 2018-05-29 | 2018-09-07 | 北京安可为检测科技有限公司 | Wind electricity blade automatic ultrasonic non-destructive testing scanning equipment |
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| CN108705927A (en) * | 2018-06-21 | 2018-10-26 | 芜湖华佳新能源技术有限公司 | A kind of new-energy automobile motor installation base |
| CN108871401A (en) * | 2018-07-05 | 2018-11-23 | 天津市盛佳怡电子有限公司 | A kind of fixing tool for wind electricity blade detection |
| CN208214171U (en) * | 2018-05-09 | 2018-12-11 | 高宇 | A kind of cutter device high based on wire strands production precise degrees |
| CN208262768U (en) * | 2018-04-27 | 2018-12-21 | 河北南创电子科技有限公司 | A kind of novel high-low pressure electrician operation panel based on Internet of Things |
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2019
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|---|---|---|---|---|
| EP2940298A1 (en) * | 2014-04-29 | 2015-11-04 | Politechnika Slaska | Robot for wind power plant rotor blades inspection |
| CN108436300A (en) * | 2018-04-14 | 2018-08-24 | 芜湖致新信息科技有限公司 | A kind of laser cutting device for machine components processing |
| CN208262768U (en) * | 2018-04-27 | 2018-12-21 | 河北南创电子科技有限公司 | A kind of novel high-low pressure electrician operation panel based on Internet of Things |
| CN108705464A (en) * | 2018-05-03 | 2018-10-26 | 于法周 | A kind of industrial automation clamping device |
| CN208214171U (en) * | 2018-05-09 | 2018-12-11 | 高宇 | A kind of cutter device high based on wire strands production precise degrees |
| CN108508092A (en) * | 2018-05-29 | 2018-09-07 | 北京安可为检测科技有限公司 | Wind electricity blade automatic ultrasonic non-destructive testing scanning equipment |
| CN108705927A (en) * | 2018-06-21 | 2018-10-26 | 芜湖华佳新能源技术有限公司 | A kind of new-energy automobile motor installation base |
| CN108871401A (en) * | 2018-07-05 | 2018-11-23 | 天津市盛佳怡电子有限公司 | A kind of fixing tool for wind electricity blade detection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358663A (en) * | 2021-05-12 | 2021-09-07 | 赵寿春 | Wind power blade crack detection device and detection method thereof |
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Application publication date: 20190920 |