CN214900487U - Motor with noise reduction function - Google Patents
Motor with noise reduction function Download PDFInfo
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- CN214900487U CN214900487U CN202121063712.XU CN202121063712U CN214900487U CN 214900487 U CN214900487 U CN 214900487U CN 202121063712 U CN202121063712 U CN 202121063712U CN 214900487 U CN214900487 U CN 214900487U
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Abstract
The utility model discloses a motor with noise reduction function, which comprises a motor body, a box body, an installation box and a connecting plate, wherein the motor body is fixedly connected in the box body, a sliding groove is arranged on the connecting plate, a shock-proof device is arranged between the sliding groove and the box body, the box body is arranged in the installation box, a placing groove is symmetrically arranged on the bottom plate of the box body in the front and back direction, a fixed rod is fixedly connected between the left inner wall and the right inner wall of the placing groove, a sliding block is symmetrically and slidably arranged on the fixed rod, a rotating shaft is rotatably arranged on the bottom plate and the top plate of the box body, a first worm is fixedly connected on the rotating shaft, a third worm is fixedly connected on the rotating bar, the third worm is meshed with a third worm wheel, a fan blade is fixedly connected at the upper end of the rotating bar, a resistance acoustic panel is fixedly connected between the left side plate and the right side plate of the installation box body, a series of air outlet pipes are arranged on the top plate of the box body, and through the arrangement of the shock-proof device, the motor body is prevented from shaking leftwards and rightwards severely, so that the noise is too large.
Description
Technical Field
The utility model relates to a motor technical field of making an uproar specifically is a motor with function of making an uproar falls.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to electromagnetic induction, along with the development and progress of the society, the motor is widely applied to all corners of the society due to the unique service performance of the motor, and the existing motor on the market has the characteristics of attractive appearance, convenience in installation and convenience in maintenance.
Chinese patent application No. CN201821258658.2 discloses a motor with function of making an uproar is fallen, including the install bin, fixedly connected with motor on the interior diapire of install bin, the output fixedly connected with pivot of motor, the first bevel gear of surface fixedly connected with of pivot, first bevel gear be with the inside of install bin, two bearings of fixedly connected with on the roof of install bin inside, the left the inside fixedly connected with montant of bearing, the bottom fixedly connected with second bevel gear of montant, first bevel gear with second bevel gear meshes mutually, the first coil of surface fixedly connected with of montant, it is right-hand fixedly connected with connecting rod on the inside roof of bearing, the bottom fixedly connected with flabellum of connecting rod.
In this motor with function of making an uproar falls, when the fan blade cooled down to hindering nature abatvoix, did not go out the heat transmission of install bin inside, and did not consider the motor during operation because the produced noise of vibrations.
For this reason, it is necessary to design a motor having a noise reduction function so as to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor with function of making an uproar is fallen to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a motor with a noise reduction function comprises a motor body, a box body, an installation box and a connecting plate, wherein the motor body is fixedly connected in the box body, a sliding groove is formed in the connecting plate, a shock-proof device is arranged between the sliding groove and the box body, the box body is installed in the installation box, placing grooves are symmetrically formed in the front and back of a bottom plate of the box body, a fixing rod is fixedly connected between the left inner wall and the right inner wall of each placing groove, sliding blocks are symmetrically and slidably installed on the fixing rod, a connecting rod is hinged between each sliding block and the connecting plate, a first spring is fixedly connected between the inner wall of each placing groove and each sliding block and sleeved outside the fixing rod, a through hole is formed in a top plate of the box body, an outlet is formed in the right side plate of the installation box, an output shaft of the motor body penetrates through the outlet to the outside, and a first worm wheel is fixedly connected on the output shaft of the motor body, the utility model discloses a fan blade, including bottom plate, roof, connecting strip, bull stick, fan blade, pivot upper end rigid coupling has the second worm, the roof right-hand member rigid coupling of box has the connecting strip, rotate in the connecting strip and install the bull stick, the rigid coupling has the second worm wheel on the bull stick, second worm and second worm wheel meshing, bull stick right-hand member rigid coupling has the third worm wheel, rotate on the box roof and install the bull stick, rigid coupling third worm on the bull stick, third worm and third worm wheel meshing, the rigid coupling of bull stick upper end has the fan blade, the rigid coupling has resistive abatvoix about the install bin between the curb plate, install a series of play tuber pipes on the box roof.
Preferably, the shock mounting includes second spring and slide bar, two mounting grooves have been seted up respectively to the inner wall about the standing groove, the slide bar that corresponds with the mounting groove is fixed coupling respectively on the curb plate about the box, the rigid coupling has the second spring between box and the standing groove inner wall, and the second spring cup joints outside the slide bar.
Preferably, the upper inner wall and the lower inner wall of the mounting groove are symmetrically provided with limiting grooves, and the sliding rod is fixedly connected with limiting blocks corresponding to the limiting grooves.
Preferably, the number of the air outlet pipes is five, and the air outlet pipes are uniformly and respectively arranged on the top plate of the box body.
Preferably, the resistive sound-absorbing board is made of a porous sound-absorbing material.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through setting up anti-vibration device, prevent that the vibrations are violent about the motor body when to reduce the noise.
(2) Through setting up connecting rod, slider and first spring, prevent when motor body shakes from top to bottom for the slider slides in the standing groove, under the effect of first spring, makes the vibrations that motor body during operation produced reduce, thereby reduces the noise.
(3) Through setting up the pivot, the bull stick, the connecting strip, commentaries on classics strip and fan blade, when motor body during operation, make the pivot rotate, make first worm wheel drive first worm and rotate, make second worm wheel with points rotate, thereby make the bull stick rotate, make third worm wheel drive third worm and rotate, thereby make the bull stick rotate, finally make the fan blade rotate, because resistive acoustic panel comprises porous sound absorbing material, make the sound wave that motor body during operation produced get into resistive acoustic panel's gap, and rub and make lower noise, and get resistive acoustic panel's temperature rise, the fan blade rotates and makes resistive acoustic panel's temperature reduce, finally make the heat circulate away through the tuber pipe, thereby strengthen resistive acoustic panel's sound absorption effect, thereby it is better to motor body's noise reduction effect.
Drawings
FIG. 1 is a sectional view of the main structure of the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;
fig. 3 is a plan view of the third worm wheel and the third worm of the structure of the present invention.
In the figure: 1. a motor body; 2. a box body; 3. installing a box; 4. a connecting plate; 5. a sliding groove; 6. a placement groove; 7. fixing the rod; 8. a slider; 9. a connecting rod; 10. a first spring; 11. a through hole; 12. an outlet; 13. a first worm gear; 14. a rotating shaft; 15. a first worm; 16. a second worm; 17. a connecting strip; 18. A rotating rod; 19. a second worm gear; 20. a third worm gear; 21. strip turning; 22. a third worm; 23. a fan blade; 24. a resistive acoustic panel; 25. an air outlet pipe; 26. a second spring; 27. a slide bar; 28. mounting grooves; 29. a limiting groove; 30. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a motor with a noise reduction function comprises a motor body 1, a box body 2, an installation box 3 and a connecting plate 4, wherein the motor body 1 is fixedly connected in the box body 2, a sliding groove 5 is formed in the connecting plate 4, a shock-proof device is arranged between the sliding groove 5 and the box body 2, the box body 2 is installed in the installation box 3, placing grooves 6 are symmetrically formed in the front and back of a bottom plate of the box body 2, a fixing rod 7 is fixedly connected between the left inner wall and the right inner wall of each placing groove 6, sliding blocks 8 are symmetrically and slidably installed on the fixing rod 7, a connecting rod 9 is hinged between each sliding block 8 and the connecting plate 4, a first spring 10 is fixedly connected between the inner wall of each placing groove 6 and each sliding block 8, the first spring 10 is sleeved outside the fixing rod 7, a through hole 11 is formed in a top plate of the box body 2, an outlet 12 is formed in a right side plate of the installation box 3, and an output shaft of the motor body 1 penetrates through the outlet 12 to the outside, a first worm wheel 13 is fixedly connected to an output shaft of the motor body 1, a rotating shaft 14 is rotatably mounted on a bottom plate and a top plate of the box body 2, a first worm 15 is fixedly connected to the rotating shaft 14, the first worm wheel 13 is meshed with the first worm 15, a second worm 16 is fixedly connected to the upper end of the rotating shaft 14, a connecting strip 17 is fixedly connected to the right end of the top plate of the box body 2, a rotating rod 18 is rotatably mounted on the connecting strip 17, a second worm wheel 19 is fixedly connected to the rotating rod 18, the second worm 16 is meshed with the second worm wheel 19, a third worm wheel 20 is fixedly connected to the right end of the rotating rod 18, a rotating strip 21 is rotatably mounted on the top plate of the box body 2, a third worm 22 is fixedly connected to the rotating strip 21, the third worm 22 is meshed with the third worm wheel 20, fan blades 23 are fixedly connected to the upper end of the rotating strip 21, a resistive sound-absorbing plate 24 is fixedly connected between left side plate and right side plate of the installation box 3, a series of air outlet pipes 25 are mounted on the top plate of the box body 2, the shock-proof device reduces the shock when the motor body 1 shakes left and right, thereby reducing the noise generated by the left and right shock of the motor body 1, when the motor body 1 shakes up and down, under the action of the connecting rod 9, the fixing rod 7, the sliding block 8 and the first spring 10, the sliding block 8 slides on the sliding rod 27, thereby reducing the shock, thereby reducing the noise generated by the shock of the motor body 1, when the motor body 1 starts up, the first worm wheel 13 drives the first worm 15 to rotate, the rotating shaft 14 rotates, the second worm wheel 19 drives the second worm 16 to rotate, the rotating rod 18 rotates, the third worm wheel 20 drives the third worm 22 to rotate, the rotating strip 21 rotates, and finally the fan blade 23 rotates, when the motor body 1 works, because the resistance sound-absorbing plate 24 is made of porous sound-absorbing material, the generated sound wave enters the gap of the sound-absorbing plate 24, and friction is carried out, so that the temperature of the resistive sound-absorbing plate 24 is increased, the temperature of the resistive sound-absorbing plate 24 is reduced due to the rotation of the fan blades 23, the sound-absorbing effect of the resistive sound-absorbing plate 24 is enhanced, and the noise of the motor body 1 can be reduced repeatedly.
The shock mounting includes second spring 26 and slide bar 27, two mounting grooves 28 have been seted up respectively to the inner wall about standing groove 6, the rigid coupling has the slide bar 27 that corresponds with mounting groove 28 respectively on the curb plate about box 2, the rigid coupling has second spring 26 between box 2 and the 6 inner walls of standing groove, and second spring 26 cup joints in slide bar 27 outside, when vibrations about motor body 1 for slide bar 27 slides in mounting groove 28, at the effect of second spring 26, reduces motor body 1's vibrations, thereby the noise that produces when reducing motor body 1's vibrations.
The number of the air outlet pipes 25 is five, and the air outlet pipes are uniformly and respectively arranged on the top plate of the box body 2, so that the heat dissipation in the installation box 3 is accelerated.
The resistive sound-absorbing plate 24 is made of a porous sound-absorbing material, so that sound waves can be rubbed with gaps conveniently, and the sound waves can be converted into heat energy.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a motor with function of making an uproar is fallen which characterized in that: comprises a motor body (1), a box body (2), an installation box (3) and a connecting plate (4), wherein the motor body (1) is fixedly connected in the box body (2), a sliding groove (5) is formed in the connecting plate (4), a shock-proof device is arranged between the sliding groove (5) and the box body (2), the box body (2) is installed in the installation box (3), placing grooves (6) are symmetrically formed in the front and back of the bottom plate of the box body (2), a fixing rod (7) is fixedly connected between the left inner wall and the right inner wall of each placing groove (6), sliding blocks (8) are symmetrically and slidably installed on each fixing rod (7), a connecting rod (9) is hinged between each sliding block (8) and the connecting plate (4), a first spring (10) is fixedly connected between the inner wall of each placing groove (6) and each sliding block (8), and the first spring (10) is sleeved outside the fixing rod (7), the improved structure of the motor is characterized in that a through hole (11) is formed in a top plate of the box body (2), an outlet (12) is formed in a right side plate of the installation box (3), an output shaft of the motor body (1) penetrates through the outlet (12) to the outside, a first worm wheel (13) is fixedly connected to an output shaft of the motor body (1), a rotating shaft (14) is rotatably installed on a bottom plate and the top plate of the box body (2), a first worm (15) is fixedly connected to the rotating shaft (14), the first worm wheel (13) is meshed with the first worm (15), a second worm (16) is fixedly connected to the upper end of the rotating shaft (14), a connecting strip (17) is fixedly connected to the right end of the top plate of the box body (2), a rotating rod (18) is rotatably installed on the connecting strip (17), a second worm wheel (19) is fixedly connected to the rotating rod (18), the second worm (16) is meshed with the second worm wheel (19), a third worm wheel (20) is fixedly connected to the right end of the rotating rod (18), rotate on box (2) roof and install and change strip (21), change on strip (21) rigid coupling third worm (22), third worm (22) and third worm wheel (20) meshing, it has fan blade (23) to change strip (21) upper end rigid coupling, the rigid coupling has resistive acoustic panel (24) about install bin (3) between the curb plate, install a series of play tuber pipe (25) on box (2) roof.
2. The motor with a noise reduction function according to claim 1, wherein: the shockproof device comprises a second spring (26) and a sliding rod (27), two mounting grooves (28) are respectively formed in the left inner wall and the right inner wall of the placing groove (6), the sliding rod (27) corresponding to the mounting grooves (28) are fixedly connected to the left side plate and the right side plate of the box body (2) respectively, the second spring (26) is fixedly connected between the inner walls of the box body (2) and the placing groove (6), and the second spring (26) is sleeved outside the sliding rod (27).
3. A motor having a noise reduction function according to claim 2, wherein: limiting grooves (29) are symmetrically formed in the upper inner wall and the lower inner wall of the mounting groove (28), and limiting blocks (30) corresponding to the limiting grooves (29) are fixedly connected to the sliding rod (27).
4. The motor with a noise reduction function according to claim 1, wherein: the number of the air outlet pipes (25) is five, and the air outlet pipes are uniformly arranged on the top plate of the box body (2).
5. The motor with a noise reduction function according to claim 1, wherein: the resistive sound-absorbing board (24) is made of porous sound-absorbing materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121063712.XU CN214900487U (en) | 2021-05-18 | 2021-05-18 | Motor with noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121063712.XU CN214900487U (en) | 2021-05-18 | 2021-05-18 | Motor with noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214900487U true CN214900487U (en) | 2021-11-26 |
Family
ID=78891445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121063712.XU Active CN214900487U (en) | 2021-05-18 | 2021-05-18 | Motor with noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214900487U (en) |
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2021
- 2021-05-18 CN CN202121063712.XU patent/CN214900487U/en active Active
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