CN219434734U - Wind-powered electricity generation rotor detection device - Google Patents
Wind-powered electricity generation rotor detection device Download PDFInfo
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- CN219434734U CN219434734U CN202223490838.2U CN202223490838U CN219434734U CN 219434734 U CN219434734 U CN 219434734U CN 202223490838 U CN202223490838 U CN 202223490838U CN 219434734 U CN219434734 U CN 219434734U
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- screw rod
- pipe
- rotor detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 230000005611 electricity Effects 0.000 title claims description 4
- 230000003028 elevating effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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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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Abstract
The utility model provides a wind power rotor detection device. The wind power rotor detection device comprises: the base and install two backup pads at the base top, one side fixed mounting of backup pad that corresponds has first motor, rotates in two backup pads and installs same bi-directional screw rod, the one end and the output shaft fixed connection of first motor of bi-directional screw rod, the screw thread cover is equipped with two removal seats on the bi-directional screw rod, the top of removing the seat is equipped with the elevating platform, the top of base is rotated and is installed the drive pipe, bi-directional screw rod is connected with the drive pipe transmission, drive intraductal slidable mounting has two drive poles, and the internal thread pipe is installed in the equal rotation in top of two removal seats, and two drive poles are connected with the internal thread pipe transmission that corresponds respectively. The wind power rotor detection device provided by the utility model has the advantage of being capable of detecting rotors of different types.
Description
Technical Field
The utility model relates to the technical field of rotor detection devices, in particular to a wind power rotor detection device.
Background
The wind power rotor is a rotor used on a wind driven generator, and the wind power rotor is generally required to be detected by a detection device before being assembled so as to ensure that the produced rotor has no defects and can meet the use requirements.
Through retrieving, (CN 111856060A) discloses a rotor detection device for wind power generation among the related art, including two fixed columns, two the equal sliding connection of inner wall of fixed column has the sliding sleeve, and the outer wall fixedly connected with fixed plate of sliding sleeve, one side fixedly connected with supporting seat of fixed plate top outer wall, and the top outer wall fixedly connected with supporting shoe of supporting seat, the top outer wall of supporting shoe is provided with a plurality of barbs, and the shape of barb is the M type, the equal fixedly connected with fixed block in both sides of supporting shoe top outer wall, and the equal fixedly connected with two telescopic links of one side outer wall that two fixed blocks are relative, one side outer wall fixedly connected with splint of telescopic link, this technical scheme can be convenient fix the rotor, avoids the rotor to take place the skew in the testing process to this improves the accuracy of detection data, but the rotor of the wind power generator of equidimension is different, and the rotor of this technique erects the mechanism and can't carry out the size adjustment as required, this makes it can't be applicable to the rotor of different models, comparatively inconvenient.
Therefore, it is necessary to provide a new wind power rotor detection device to solve the above technical problems.
Disclosure of Invention
The utility model solves the technical problem of providing a wind power rotor detection device capable of detecting rotors of different types.
In order to solve the technical problems, the wind power rotor detection device provided by the utility model comprises: the base and install two backup pads at the base top, one side fixed mounting of backup pad that corresponds has first motor, rotates in two backup pads and installs same bi-directional screw rod, the one end and the output shaft fixed connection of first motor of bi-directional screw rod, the screw shell is equipped with two removal seats on the bi-directional screw rod, the top of removing the seat is equipped with the elevating platform, the top of base rotates and installs the drive pipe, bi-directional screw rod is connected with drive pipe transmission, drive intraductal slidable mounting has two drive poles, and the internal thread pipe is installed in the top of two removal seats all rotates, and two drive poles respectively with corresponding internal thread pipe transmission connection, the unidirectional screw rod is installed to internal thread pipe, the top and the elevating platform fixed connection of unidirectional screw rod, installs the second motor on the elevating platform that corresponds, and two pad wheels are all rotated at the top of two elevating platforms, the output shaft and the pad wheel transmission that corresponds of second motor are connected.
Preferably, the two lifting platforms are respectively sleeved with a sleeve frame in a sliding manner, the bottoms of the sleeve frames are fixedly connected with the top of the movable seat, one ends of the two driving rods, which are far away from each other, extend into the corresponding sleeve frames respectively and are connected with the corresponding sleeve frames in a rotating manner, and the corresponding sleeve frames are provided with ultrasonic detectors.
Preferably, the bidirectional screw is fixedly sleeved with a first circular gear, the belt pipe is fixedly sleeved with a second circular gear, and the first circular gear is meshed with the second circular gear.
Preferably, the top fixed mounting of base has the braced frame, two-way screw rod and drive the pipe and all run through the braced frame and rotate with the braced frame and be connected, the top fixed mounting of braced frame has two slide rails, equal slidable mounting has two connecting strips on two slide rails, the opposite one end of two connecting strips respectively with corresponding cover frame fixed connection, equal fixed mounting has a plurality of ultrasonic detection heads on two connecting strips.
Preferably, two sliding ports are formed in the inner wall of one side of the belt pipe, sliding blocks are slidably mounted in the two sliding ports, and one side of each sliding block is fixedly connected with a corresponding driving rod.
Preferably, a first bevel gear is fixedly arranged at one end of the driving rod, a second bevel gear is fixedly sleeved on the internal thread pipe, and the first bevel gear is meshed with the second bevel gear.
Preferably, the output shaft of the second motor is fixedly provided with a first belt pulley, the connecting shaft of the corresponding cushion wheel is fixedly provided with a second belt pulley, and the first belt pulley and the second belt pulley are sleeved with the same pull belt.
Compared with the related art, the wind power rotor detection device provided by the utility model has the following beneficial effects:
the utility model provides a wind power rotor detection device which is matched with a first motor, a bidirectional screw, a movable seat, a first circular gear, a belt pipe, a second circular gear, a driving rod, a first conical gear, an internal threaded pipe, a second conical gear and a unidirectional screw, so that two lifting tables can be synchronously moved away from and close to each other and synchronously lifted, the detection device can be suitable for wind power rotors of different models and sizes, and the wind power rotors of different models and sizes can be detected through ultrasonic waves by matching an ultrasonic detector, a sliding rail, a connecting strip and an ultrasonic detector.
Drawings
FIG. 1 is a left view angle structure schematic diagram of a wind power rotor detection device provided by the utility model;
FIG. 2 is a schematic diagram of a partial cross-sectional structure of a wind power rotor detection device provided by the utility model;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a right view angle structural schematic diagram of the wind power rotor detection device provided by the utility model.
Reference numerals in the drawings: 1. a base; 2. a support plate; 3. a first motor; 4. a bidirectional screw; 5. a movable seat; 6. a sleeve frame; 7. a lifting table; 8. a groove; 9. a first circular gear; 10. a support frame; 11. a belt tube; 12. a second circular gear; 13. a drive rod; 14. a first bevel gear; 15. an internally threaded tube; 16. a second bevel gear; 17. a unidirectional screw; 18. a second motor; 19. a cushion wheel; 20. an ultrasonic detector; 21. a slide rail; 22. a connecting strip; 23. an ultrasonic probe.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, fig. 1 is a schematic diagram of a left view angle structure of a wind power rotor detection device provided by the present utility model; FIG. 2 is a schematic diagram of a partial cross-sectional structure of a wind power rotor detection device provided by the utility model; FIG. 3 is an enlarged schematic view of portion A of FIG. 2; fig. 4 is a right view angle structural schematic diagram of the wind power rotor detection device provided by the utility model. The wind-powered electricity generation rotor detection device includes: the base 1 and two support plates 2 arranged at the top of the base 1, one side of the corresponding support plate 2 is fixedly provided with a first motor 3, the two support plates 2 are rotatably provided with the same bidirectional screw 4, the threads on the two sides of the bidirectional screw 4 are opposite, so that when the bidirectional screw is rotated, the bidirectional screw can drive the two movable seats 5 to be close to or far away from each other, the two support plates 2 are provided with rotating holes, the two ends of the bidirectional screw 4 respectively penetrate through the corresponding rotating holes and are in rotating connection with the corresponding rotating holes, one end of the bidirectional screw 4 is fixedly connected with the output shaft of the first motor 3, the bidirectional screw 4 is sleeved with the two movable seats 5 in a threaded manner, the tops of the two movable seats 5 are fixedly provided with sleeve frames 6, lifting tables 7 are slidably arranged in the two sleeve frames 6, the lifting tables 7 can be limited by the sleeve frames 6, and the lifting tables 7 can stably slide up and down, the lifting table 7 is provided with a groove 8 on one side, an internal thread pipe 15 and a one-way screw 17 are both arranged in the groove 8, the top end of the one-way screw 17 is fixedly connected with the inner wall of the top of the groove 8, the internal thread pipe 15 and the one-way screw 17 can be arranged in the sleeve frame 6 and drive the lifting table 7 to lift simultaneously through the groove 8, a supporting frame 10 is fixedly arranged on the top of the base 1, the two-way screw 4 penetrates through the supporting frame 10 and is rotationally connected with the supporting frame 10, a belt pipe 11 is rotationally arranged on the supporting frame 10, a first round gear 9 is fixedly sleeved on the two-way screw 4, a second round gear 12 is fixedly sleeved on the belt pipe 11, the first round gear 9 is meshed with the second round gear 12, two driving rods 13 are slidably arranged in the driving pipe 11, two sliding ports are arranged on the inner wall of one side of the belt pipe 11, and sliding blocks are slidably arranged in the two sliding ports, one side of the two sliding blocks is fixedly connected with the corresponding driving rod 13 respectively, the sliding opening is matched with the upper sliding block, so that the driving pipe 11 can not interfere the telescopic sliding of the two driving rods 13, simultaneously, the two driving rods 13 can be driven to synchronously rotate, the tops of the two moving seats 5 are respectively provided with an internal thread pipe 15 in a rotating mode, one end of the driving rod 13 extends into the sleeve frame 6 and is fixedly provided with a first conical gear 14, one side inner wall of the sleeve frame 6 is provided with a rotating hole, one end of the driving rod 13 penetrates through the rotating hole and is in rotating connection with the rotating hole, a second conical gear 16 is fixedly sleeved on the internal thread pipe 15, the first conical gear 14 is meshed with the second conical gear 16, a unidirectional screw 17 is arranged in the internal thread of the internal thread pipe 15, the top end of the unidirectional screw 17 is fixedly connected with the lifting table 7, the corresponding lifting table 7 is provided with a second motor 18, the lifting table 7 is provided with a placing opening, the second motor 18 is fixedly arranged in the placing opening, the two cushion wheels 19 are rotatably arranged at the tops of the two lifting tables 7, a first belt pulley is fixedly arranged on the output shaft of the second motor 18, a second belt pulley is fixedly arranged on the connecting shaft of the corresponding cushion wheel 19, the first belt pulley and the second belt pulley are sleeved with the same pull belt, the first belt pulley and the second belt pulley are synchronous wheels, the pull belt is synchronous belts, the first belt pulley drives the second belt pulley to rotate and is not easy to slip, an ultrasonic detector 20 is arranged on the corresponding sleeve frame 6, two slide rails 21 are fixedly arranged at the top of the supporting frame 10, two connecting strips 22 are slidably arranged on the two slide rails 21, opposite ends of the two connecting strips 22 are fixedly connected with the corresponding sleeve frame 6 respectively, a plurality of ultrasonic detection heads 23 are fixedly arranged on the two connecting strips 22, the slide rail 21 cooperates with the upper connecting strip 22, so that when the two sleeve frames 6 and the two lifting platforms 7 are far away from each other, the connecting strip 22 can drive the ultrasonic detection head 23 to move along with the lifting platforms 7, and therefore the wind power rotor with larger model number can be detected in an ultrasonic mode.
Two sliding rods are fixedly arranged between the two supporting plates 2, the two sliding rods penetrate through the two movable seats 5 and are in sliding connection with the two movable seats 5, the two sliding rods can improve the stability of the two movable seats 5 while the movement of the two movable seats 5 is not affected, two rollers are arranged at the bottoms of the two movable seats 5, the bottoms of the rollers are in contact with the top of the base 1, and the bearing effect can be achieved, so that the burden of the movable seats 5 on the bidirectional screw 4 and the two sliding rods is reduced.
The working principle of the wind power rotor detection device provided by the utility model is as follows:
when the detection device needs to adapt to wind power rotors of larger types, the first motor 3 is started, the first motor 3 drives the bidirectional screw 4 to rotate through the output shaft, under the action of threads, the bidirectional screw 4 drives the two movable bases 5 and the two lifting tables 7 to be away from each other, meanwhile, the bidirectional screw 4 also drives the second round gear 12 to rotate through the first round gear 9 when in rotation, the second round gear 12 drives the two driving rods 13 to rotate through the driving tube 11, the driving rods 13 drive the second conical gear 16 to rotate through the first conical gear 14, the second conical gear 16 drives the inner threaded tube 15 to rotate, the inner threaded tube 15 drives the unidirectional screw 17 to lift the lifting tables 7 to lift under the action of threads, and when the two lifting tables 7 are far away from each other and lift synchronously, the wind power rotors of larger types can be placed on the bidirectional screw 4, when the wind power rotors need to be detected, the connecting shafts of the wind power rotors are erected between the two pairs of cushion wheels 19, then the second motor 18, the ultrasonic detector 20 and the ultrasonic detector 23 are started, the output shaft pulley 18 drives the second conical gear 16 to rotate through the first conical gear 16, the second conical gear 16 drives the inner threaded tube 15 to rotate, the ultrasonic detector 19 is driven by the second conical gear 18 to rotate, and the ultrasonic detector is placed on the wind power rotors to rotate on the wind power pulleys when the wind power pulleys, and the wind power rotors are completely rotate, and the wind power rotors are detected by the ultrasonic detector 19, and the ultrasonic detector is completely rotates, and the wind power rotors can rotate, and the wind-detection device is correspondingly rotates.
Compared with the related art, the wind power rotor detection device provided by the utility model has the following beneficial effects:
the utility model provides a wind power rotor detection device, which is matched with a first motor 3, a bidirectional screw 4, a movable seat 5, a first circular gear 9, a driving pipe 11, a second circular gear 12, a driving rod 13, a first conical gear 14, an internal thread pipe 15, a second conical gear 16 and a unidirectional screw 17, so that two lifting tables 7 can be synchronously moved away from and close to each other and synchronously lifted, the detection device can be suitable for wind power rotors with different models and sizes, and the wind power rotors with different models and sizes can be detected through ultrasonic waves by matching an ultrasonic detector 20, a sliding rail 21, a connecting strip 22 and an ultrasonic detector head 23.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Wind-powered electricity generation rotor detection device, including base and install two backup pads at the base top, its characterized in that: one side fixed mounting of backup pad that corresponds has first motor, rotates in two backup pads and installs same bi-directional screw rod, the one end and the output shaft fixed connection of first motor of bi-directional screw rod, the screw thread cover is equipped with two removal seats on the bi-directional screw rod, the top of removing the seat is equipped with the elevating platform, the top of base rotates and installs the belt pipe, bi-directional screw rod and drive pipe transmission connection, drive intraductal slidable mounting has two drive poles, and the internal thread pipe is all installed in the top of two removal seats in rotation, and two drive poles are connected with corresponding internal thread pipe transmission respectively, the unidirectional screw rod is installed to internal thread pipe internal thread, unidirectional screw rod's top and elevating platform fixed connection, installs the second motor on the elevating platform that corresponds, two pad wheels are all installed in rotation at the top of two elevating platforms, the output shaft and the pad wheel transmission connection that corresponds of second motor.
2. The wind power rotor detection device according to claim 1, wherein a sleeve frame is sleeved on each of the two lifting tables in a sliding manner, the bottom of the sleeve frame is fixedly connected with the top of the movable seat, one ends of the two driving rods, which are far away from each other, extend into the corresponding sleeve frames respectively and are in rotary connection with the corresponding sleeve frames, and ultrasonic detectors are installed on the corresponding sleeve frames.
3. The wind power rotor detection device according to claim 1, wherein a first circular gear is fixedly sleeved on the bidirectional screw, a second circular gear is fixedly sleeved on the belt pipe, and the first circular gear is meshed with the second circular gear.
4. The wind power rotor detection device according to claim 2, wherein a supporting frame is fixedly arranged at the top of the base, the bidirectional screw rod and the driving pipe penetrate through the supporting frame and are rotationally connected with the supporting frame, two sliding rails are fixedly arranged at the top of the supporting frame, two connecting strips are slidably arranged on the two sliding rails, one ends of the two opposite connecting strips are fixedly connected with corresponding sleeve frames respectively, and a plurality of ultrasonic detection heads are fixedly arranged on the two connecting strips.
5. The wind power rotor detection device according to claim 1, wherein two sliding ports are formed in the inner wall of one side of the belt pipe, sliding blocks are slidably mounted in the two sliding ports, and one side of each sliding block is fixedly connected with a corresponding driving rod.
6. The wind power rotor detection device according to claim 1, wherein a first conical gear is fixedly arranged at one end of the driving rod, a second conical gear is fixedly sleeved on the inner threaded pipe, and the first conical gear is meshed with the second conical gear.
7. The wind power rotor detection device according to claim 1, wherein a first belt pulley is fixedly installed on an output shaft of the second motor, a second belt pulley is fixedly installed on a connecting shaft of the corresponding cushion wheel, and the same pull belt is sleeved on the first belt pulley and the second belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223490838.2U CN219434734U (en) | 2022-12-27 | 2022-12-27 | Wind-powered electricity generation rotor detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223490838.2U CN219434734U (en) | 2022-12-27 | 2022-12-27 | Wind-powered electricity generation rotor detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219434734U true CN219434734U (en) | 2023-07-28 |
Family
ID=87334556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223490838.2U Active CN219434734U (en) | 2022-12-27 | 2022-12-27 | Wind-powered electricity generation rotor detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219434734U (en) |
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2022
- 2022-12-27 CN CN202223490838.2U patent/CN219434734U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A wind turbine rotor detection device Effective date of registration: 20231102 Granted publication date: 20230728 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Ningbo High tech Zone Branch Pledgor: Ningbo High tech Zone Aoteling Motor Co.,Ltd. Registration number: Y2023980063577 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |