CN212875603U - Motor with turn to and confirm device - Google Patents
Motor with turn to and confirm device Download PDFInfo
- Publication number
- CN212875603U CN212875603U CN202021238911.5U CN202021238911U CN212875603U CN 212875603 U CN212875603 U CN 212875603U CN 202021238911 U CN202021238911 U CN 202021238911U CN 212875603 U CN212875603 U CN 212875603U
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- China
- Prior art keywords
- motor
- steering
- confirmation device
- fan blade
- rotating shaft
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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.)
- Expired - Fee Related
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- 238000012790 confirmation Methods 0.000 claims abstract description 68
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000819 phase cycle Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to a motor device, and discloses a motor with a steering confirmation device, which comprises a motor body, motor blades and a motor rotating shaft, wherein the rotation of the motor rotating shaft drives the rotation of the motor blades; the motor fan blade is provided with a motor, and the motor is driven by the motor; in the process of the rotation of the motor, the steering of the motor body can be determined through the steering confirming device; need not carry out the affirmation that the motor turned to through manual operation, it can guarantee operating personnel's personal safety, and is convenient to the affirmation that turns to moreover. The steering confirmation device is provided with a vibration tongue, and the whole steering confirmation device judges the steering of the motor through vibration; the motor steering is confirmed through the principle of physical vibration sounding, the design is simple, the cost is low, and the installation is convenient.
Description
Technical Field
The utility model relates to an electric machine device has especially related to a motor with turn to affirmation device.
Background
In the current market, in the common motor working condition, the actual steering after the motor and the equipment are assembled is usually difficult to be confirmed by adopting a visual method, and the motor steering can be confirmed by adopting professional equipment such as a phase sequence table and the like under the common condition.
The motor steering is confirmed through professional equipment, the operation is troublesome, special operators are required to detect, the cost is high, and safety accidents of the operators can be caused.
As in the patent headings: a steering gear motor, application No.: CN110176829A, application date: 2019-07-07 discloses a motor for a steering gear, comprising a housing, wherein a transmission shaft is rotatably sleeved on the left side of the housing, an anti-slip block is fixedly connected on the left side of the transmission shaft, the anti-slip block is square, a connecting shaft is slidably sleeved on the left side of the anti-slip block, the surface of the connecting shaft is provided with connecting grooves which are distributed in an annular and equidistant manner, the surface of the housing is fixedly connected with a control box, a sliding groove is arranged in the control box, an opening is arranged at the upper end of the control box, an upper cover is slidably connected in the sliding groove, the upper cover has an automatic ejection function, a user can conveniently and manually open the control box, the motor is simple and labor-saving, the maintenance efficiency of the motor is improved, the transmission shaft and the connecting shaft have an anti-slip function, the transmission effect of the motor is improved, the connecting shaft has, the application range of the motor is greatly improved.
The steering motor in the prior art is not provided with a steering confirmation device, the confirmation of the motor steering needs to be confirmed through a phase sequence table, a special operator needs to detect the motor steering, the cost is high, and safety accidents of the operator can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses turning to the motor among the prior art, not having to turn to confirmation device, its confirmation that turns to the motor needs to be confirmed through the phase sequence table, needs special operating personnel to detect, and its is with high costs, can cause operating personnel's incident's shortcoming moreover, provides a motor with turn to confirmation device.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve: a motor with a steering confirmation device comprises a motor body, wherein the motor body comprises motor blades and a motor rotating shaft, the motor rotating shaft penetrates through the motor blades, and the motor blades are driven to rotate by the rotation of the motor rotating shaft;
the motor fan blade comprises at least 5 fan blade blades, fan blade fixing holes are formed in the fan blade blades, and the motor fan blade further comprises at least 1 steering confirmation device used for confirming the steering of a motor rotating shaft, and the steering confirmation device penetrates through the fan blade fixing holes.
The motor fan blade is provided with the steering confirmation device, so that the motor fan blade rotates along with the rotation of the motor; in the process of the rotation of the motor, the steering of the motor body can be determined through the steering confirming device; need not carry out the affirmation that the motor turned to through manual operation, it can guarantee operating personnel's personal safety, and is convenient to the affirmation that turns to moreover.
Preferably, the steering confirmation device is provided with a lock nut and is fixed with the fan blade through the lock nut. The steering confirmation device is fixed through the lock nut, the design is simple, and the steering confirmation device cannot deviate along with the rotation of the motor fan blade.
Preferably, the steering confirmation device comprises a vibration tongue, one end of the vibration tongue is provided with an air inlet hole, and the other end of the vibration tongue is provided with an air outlet hole. The steering confirmation device is provided with a vibration tongue, and the whole steering confirmation device judges the steering of the motor through vibration.
Preferably, the steering checking device has a cylindrical shape, and a diameter of one end of the air inlet hole is smaller than a diameter of one end of the air outlet hole. The cylindrical steering confirmation device can directly penetrate through the fan blade fixing hole, and is convenient to install; the sizes of the two ends of the steering confirmation device are different, so that the steering confirmation device and the fan blade fixing holes are convenient to fix.
Preferably, the steering checking device is made of PC material. Through adopting the turning confirmation device made of PC material, the wear resistance and the oxidation resistance of the turning confirmation device are good, and the service life of the turning confirmation device is further ensured.
Preferably, when the rotating shaft of the motor rotates clockwise, the air enters the air outlet of the steering confirmation device, and the vibration tongue of the steering confirmation device does not vibrate and does not make a sound; when the rotating shaft of the motor rotates anticlockwise, air enters the air inlet hole of the steering confirmation device, so that the vibration tongue is driven to vibrate, and the steering confirmation device makes a sound.
The utility model discloses owing to adopted above technical scheme, have apparent technological effect: the utility model is provided with the steering confirmation device on the motor fan blade, because the motor fan blade rotates along with the rotation of the motor; in the process of the rotation of the motor, the steering of the motor body can be determined through the steering confirming device; need not carry out the affirmation that the motor turned to through manual operation, it can guarantee operating personnel's personal safety, and is convenient to the affirmation that turns to moreover. The steering confirmation device is provided with a vibration tongue, and the whole steering confirmation device judges the steering of the motor through vibration.
When the rotating shaft of the motor rotates clockwise, the air inlet of the air outlet of the steering confirmation device is formed, and the vibration tongue of the steering confirmation device does not vibrate and make a sound; when the rotating shaft of the motor rotates anticlockwise, air enters an air inlet of the steering confirmation device, so that the vibration tongue is driven to vibrate, and the steering confirmation device makes a sound; the motor steering is confirmed through the principle of physical vibration sounding, the design is simple, the cost is low, and the installation is convenient.
Drawings
Fig. 1 is a structure diagram of embodiment 1 of the present invention.
Fig. 2 is a structure diagram of embodiment 1 of the present invention.
Fig. 3 is a perspective view of the motor body of the present invention.
Fig. 4 is a structural view of the motor body of the present invention.
Fig. 5 is a structural installation diagram of embodiment 1 of the present invention.
The names of the parts indicated by the numerical references in the above figures are as follows: the device comprises a motor body 1, a motor blade 11, a motor rotating shaft 12, a steering confirming device 13, a locking nut 14, a blade fixing hole 111, a vibrating tongue 131, an air inlet hole 132, an air outlet hole 133.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
A motor with a steering confirmation device 13 comprises a motor body 1, wherein the motor body 1 comprises motor blades 11 and a motor rotating shaft 12, the motor rotating shaft 12 penetrates through the motor blades 11, and the rotation of the motor rotating shaft 12 drives the motor blades 11 to rotate;
the motor blade 11 comprises at least 5 blade blades, blade fixing holes 111 are formed in the blade blades, and the motor blade further comprises at least one steering confirmation device 13 used for confirming the steering of the motor rotating shaft 12, and the steering confirmation device 13 penetrates through the blade fixing holes 111.
The motor fan blade 11 is provided with the steering confirmation device 13, so that the motor fan blade 11 rotates along with the rotation of the motor; during the rotation of the motor, the steering of the motor body 1 can be determined by the steering confirming device 13; need not carry out the affirmation that the motor turned to through manual operation, it can guarantee operating personnel's personal safety, and is convenient to the affirmation that turns to moreover.
The steering confirmation device 13 is provided with a lock nut 14 and is fixed with the fan blade through the lock nut 14. The steering checking device 13 is fixed by the lock nut 14, the design is simple, and the steering checking device 13 does not deviate along with the rotation of the motor fan blade 11.
The steering confirmation device 13 includes a vibration tongue 131, and an air inlet hole 132 is formed at one end of the vibration tongue 131 and an air outlet hole 133 is formed at the other end thereof. The steering checking device 13 is provided with a vibration tongue 131, and the motor steering is determined by a sound generated by vibration for the entire steering checking device 13.
The steering checking device 13 is made of PC material. By adopting the steering confirmation device 13 made of PC material, the wear resistance and oxidation resistance are good, the service life of the steering confirmation device 13 is further ensured, and the cost is low.
When the motor rotating shaft 12 rotates clockwise, the air outlet 133 of the steering confirmation device 13 is used for air inlet, and the vibration tongue 131 of the steering confirmation device 13 does not vibrate and does not make a sound; when the motor shaft 12 rotates counterclockwise, the air inlet hole 132 of the steering confirmation device 13 is filled with air, so as to drive the vibration tongue 131 to vibrate, and the steering confirmation device 13 makes a sound.
Example 2
In example 1, the steering confirmation device 13 has a cylindrical shape, and the diameter of one end of the air inlet hole 132 is smaller than the diameter of one end of the air outlet hole 133. The cylindrical steering confirmation device 13 can directly penetrate through the fan blade fixing hole 111, and is convenient to install; the sizes of the two ends of the steering confirmation device 13 are different, so that the steering confirmation device 13 and the fan blade fixing hole 111 are fixed conveniently.
Example 3
On the basis of the above embodiments, the number of the motor blades 11 in this embodiment is 6, and every other blade is provided with one blade fixing hole 111, and then 3 blade fixing holes 111 are provided; 3 turn confirmation devices 13 are installed in the present embodiment. By installing a plurality of steering confirmation devices 13, the sound emitted by the vibrating tongue 131 is louder, and the confirmation of the steering by the worker is more convenient.
Claims (6)
1. A motor with a steering confirmation device comprises a motor body (1), wherein the motor body (1) comprises motor blades (11) and a motor rotating shaft (12), the motor rotating shaft (12) penetrates through the motor blades (11), and the motor blades (11) are driven to rotate by the rotation of the motor rotating shaft (12);
the motor fan blade (11) comprises at least 5 fan blade blades, and fan blade fixing holes (111) are formed in the fan blade blades, and the motor fan blade is characterized by further comprising at least 1 steering confirming device (13) used for confirming the steering of the motor rotating shaft (12), wherein the steering confirming device (13) penetrates through the fan blade fixing holes (111).
2. The motor with the steering confirmation device according to claim 1, wherein the steering confirmation device (13) is provided with a lock nut (14) and is fixed with the fan blade through the lock nut (14).
3. An electric motor with a turn confirmation device according to claim 1, wherein the turn confirmation device (13) comprises a vibration tongue (131), and the vibration tongue (131) is provided with an air inlet hole (132) at one end and an air outlet hole (133) at the other end.
4. The motor with the steering confirmation apparatus according to claim 1, wherein the steering confirmation apparatus (13) has a cylindrical shape, and a diameter of an end of the air inlet hole (132) is smaller than a diameter of an end of the air outlet hole (133).
5. A motor with a turn confirmation device according to claim 1, characterized in that the turn confirmation device (13) is made of PC material.
6. The motor with the steering confirmation device according to claim 1, wherein the motor shaft (12) rotates clockwise, the air outlet (133) of the steering confirmation device (13) is fed with air, and the vibration tongue (131) of the steering confirmation device (13) does not vibrate and does not make a sound; when the motor rotating shaft (12) rotates anticlockwise, air enters the air inlet hole (132) of the steering confirmation device (13), so that the vibration tongue (131) is driven to vibrate, and the steering confirmation device (13) makes a sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021238911.5U CN212875603U (en) | 2020-06-30 | 2020-06-30 | Motor with turn to and confirm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021238911.5U CN212875603U (en) | 2020-06-30 | 2020-06-30 | Motor with turn to and confirm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212875603U true CN212875603U (en) | 2021-04-02 |
Family
ID=75212316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021238911.5U Expired - Fee Related CN212875603U (en) | 2020-06-30 | 2020-06-30 | Motor with turn to and confirm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212875603U (en) |
-
2020
- 2020-06-30 CN CN202021238911.5U patent/CN212875603U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210402 |