CN218868032U - Motor with noise reduction structure - Google Patents

Abstract

The utility model discloses a motor with structure of making an uproar is fallen, including motor, fixed case and water cooling plant, both sides all are provided with the knob about the fixed case, fixed incasement portion and with the equal threaded connection in the corresponding position of knob have a threaded rod, threaded rod one end all with knob fixed connection, the threaded rod other end all rotates and is connected with the fixed plate, fixed incasement portion and with the equal fixedly connected with locating piece in the corresponding position of threaded rod, the equal threaded connection of threaded rod is inside the locating piece, the equal fixedly connected with acoustic celotex board in fixed incasement portion, the beneficial effects of the utility model are that: drive the threaded rod through rotating the knob and rotate, drive the middle removal of fixed plate thereupon, realize carrying out used repeatedly to a plurality of motors to the effect that the motor is fixed, can fix not unidimensional motor through adjusting threaded rod simultaneously, the device of being convenient for falls to make an uproar to multiple model motor, increases the practicality of device, improves the availability factor of device.

Description

Motor with noise reduction structure

Technical Field

The utility model relates to the technical field of electric machines, specifically be a motor with structure of making an uproar falls.

Background

The motor is an electromagnetic device which realizes the conversion or transmission of electric energy according to the law of electromagnetic induction, or converts one form of electric energy into another form of electric energy, and the motor mainly has the function of generating driving torque and is used as a power source of electric appliances or various machines.

For example, chinese patent document discloses a motor having a noise reduction structure, application No.: CN202110550938.0, top surface and the bottom surface through the motor all are fixed with two fixed columns, the cooling chamber has all been seted up to the box wall inside of STB and end box, two sets of fixed establishment on the relative both sides outer wall of amortization box, the amortization cotton is all installed to the inner wall of STB inner wall and end box, not only can the effectual noise that reduces the motor during operation, and can effectively dispel the heat to the motor, simultaneously can also make things convenient for amortization and carry out the dismouting, but in the in-service use process, because the fixed column is fixed to be set up both sides about the motor, can't carry out used repeatedly to same model motor, just seem very extravagant, make the device have certain limitation.

And when using to different models or not unidimensional motor, need change the fixed column of different length, the practicality of greatly reduced device.

Therefore, the motor with the noise reduction structure is designed and produced so as to solve the problem that motors of different models are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: in the in-service use in-process, because the fixed column is fixed to be set up both sides about the motor, can't carry out used repeatedly to same model motor, just seem very extravagant and have certain limitation, and when using to different models or not unidimensional motor, need change the fixed column of different length, the practicality of greatly reduced device, consequently provide one kind and have the motor of the structure of making an uproar of falling.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a motor with structure of making an uproar falls, includes motor, fixed case and water cooling plant, both sides all are provided with the knob about the fixed case, the fixed incasement portion and with the equal threaded connection in the corresponding position of knob have a threaded rod, threaded rod one end all with knob fixed connection, the threaded rod other end all rotates and is connected with the fixed plate, the fixed incasement portion and with the equal fixedly connected with locating piece in the corresponding position of threaded rod, the equal threaded connection of threaded rod is inside the locating piece, the equal fixedly connected with acoustic celotex board in fixed incasement portion drives the threaded rod through rotating the knob and rotates, moves in the middle of driving the fixed plate thereupon, realizes the fixed effect to the motor.

Preferably, the acoustic celotex board outside fixedly connected with baffle, the sound insulation groove has evenly been seted up to baffle inside, the acoustic celotex board is inside and be located equal fixedly connected with between the sound insulation groove and inhale the sound cotton, and in the noise entered into the sound insulation groove through the baffle, the acoustic celotex board of sound insulation groove bottom stopped the noise, and the sound cotton of inhaling between the sound insulation groove simultaneously carries out certain absorption to the noise sound wave.

Preferably, the fixed plate sets up to circular-arc, the top through-hole has evenly been seted up to fixed plate inside, sets the fixed plate to circular-arc for better closely laminating with the motor outer wall, the heat dissipation of the motor of being convenient for through top through-hole simultaneously.

Preferably, the fixed plate is close to the equal fixedly connected with rubber pad of one side mutually, the rubber pad is close to one side mutually and all closely laminates with the motor outer wall, the inside bottom through-hole that has evenly seted up of rubber pad increases the skid resistance ability of device through increasing the rubber pad, is convenient for the heat dissipation of motor through the bottom through-hole simultaneously.

Preferably, a pair of fixed cylinders is fixedly connected to the side wall of the fixed box, sliding rods are slidably connected inside the fixed cylinders, one side, away from the fixed cylinders, of each sliding rod is tightly attached to the outer wall of the motor, and the rear side of the motor is fixed in position through the sliding rods.

Preferably, a spring is fixedly connected between the inner wall of the fixed cylinder and the sliding rod, a non-slip mat is fixedly connected to one side, away from the fixed cylinder, of the sliding rod, the sliding rod is extruded through the elastic force of the spring, the motor is fixed, and meanwhile the non-slip performance of the device is improved through the non-slip mat.

Compared with the prior art, the beneficial effects of the utility model are that: drive the threaded rod through rotating the knob and rotate, drive the middle removal of fixed plate thereupon, realize carrying out used repeatedly to a plurality of motors to the fixed effect of motor, can fix not unidimensional motor through adjusting threaded rod simultaneously, the device of being convenient for falls to making an uproar to multiple model motor, increases the practicality of device, improves the availability factor of device.

Drawings

Fig. 1 is a schematic view of a front full-section structure of the noise reduction structure of the present invention;

fig. 2 is a schematic view of the overall appearance structure of the fixing plate of the present invention;

FIG. 3 is a schematic view of the enlarged structure of the part A of the present invention;

fig. 4 is a schematic diagram of the local enlarged structure at B of the present invention.

In the figure: 1. a motor; 2. a fixed box; 3. a water cooling device; 4. a knob; 5. a threaded rod; 6. a fixing plate; 7. a sound insulating panel; 8. a sound insulation groove; 9. sound-absorbing cotton; 10. a top via; 11. a rubber pad; 12. a bottom through hole; 13. a fixed cylinder; 14. a slide bar; 15. a spring; 16. a non-slip mat; 17. positioning a block; 18. a separator.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example 1

Please refer to fig. 1-4, this embodiment provides a motor with noise reduction structure, including motor 1, fixed box 2 and water cooling device 3, knob 4 all sets up both sides about fixed box 2, threaded rod 5 is equal threaded connection inside fixed box 2 and with the corresponding position of knob 4, threaded rod 5 one end all with knob 4 fixed connection, fixed plate 6 is equal to rotate and connects at the threaded rod 5 other end, through rotatory knob 4, drive threaded rod 5 and rotate, and then drive fixed plate 6 and remove to carry out spacing to motor 1 outer wall to the centre, can carry out used repeatedly to a plurality of motor 1, simultaneously can fix not unidimensional motor 1 through adjusting threaded rod 5, increase the practicality of device, the availability factor of the device is improved, equal fixed connection of locating piece 17 is inside fixed box 2 and with the corresponding position of threaded rod 5, equal threaded connection of threaded rod 5 is inside locating piece 17, fix threaded rod 5 rotates through locating piece 17 and fixes a position, equal fixed connection of acoustic celotex board 7 is inside fixed box 2, the noise that produces when working through acoustic celotex board 7 is kept apart, the technical problem that is inconvenient to different models of motor 1 use in the prior art has been solved.

Wherein, 18 fixed connection of baffle is in the acoustic celotex board 7 outside, and sound-proof groove 8 is evenly seted up inside 18 baffles, inhales the equal fixed connection of sound cotton 9 and just is located between sound-proof groove 8 inside acoustic celotex board 7, and in the sound entered into sound-proof groove 8 through baffle 18 when the noise, acoustic celotex board 7 of sound-proof groove 8 bottom was blocked the noise, and the cotton 9 of inhaling of sound between the sound-proof groove 8 simultaneously carries out certain absorption to the noise sound wave, further improves the noise reduction of device.

Wherein, fixed plate 6 sets up to circular-arcly, and top through-hole 10 evenly sets up inside fixed plate 6, sets fixed plate 6 to circular-arcly for better closely laminating with motor 1 outer wall, the heat dissipation of being convenient for motor 1 through top through-hole 10 simultaneously, improves the practicality of device.

Example 2

Referring to fig. 1-4, a further improvement is made on the basis of embodiment 1:

wherein, the equal fixed connection of rubber pad 11 is close to one side mutually at fixed plate 6, and rubber pad 11 is close to one side mutually and all closely laminates with 1 outer wall of motor, and bottom through-hole 12 is evenly seted up inside rubber pad 11, increases the skid resistance of device through increasing rubber pad 11, is convenient for motor 1's heat dissipation through bottom through-hole 12 simultaneously, increases the heat dispersion of device, improves the skid resistance of device.

Wherein, a pair of solid fixed cylinder 13 fixed connection is at the 2 lateral walls of fixed case, through setting up the opening of the solid fixed case 2 of being convenient for of a pair of solid fixed cylinder 13, and slide bar 14 sliding connection is inside solid fixed cylinder 13, and slide bar 14 keeps away from solid fixed cylinder 13 one side and closely laminates with 1 outer wall of motor, carries out the rigidity to the 1 rear side of motor through slide bar 14, improves the stability ability of device.

Wherein, spring 15 fixed connection is between fixed section of thick bamboo 13 inner wall and slide bar 14, and the equal fixed connection of slipmat 16 is kept away from fixed section of thick bamboo 13 one side at slide bar 14, extrudees slide bar 14 through the elasticity of spring 15, realizes the fixed to motor 1, increases the skid resistance performance of device through slipmat 16 simultaneously, increases the stability ability of device.

When the installation, at first place fixed plate 6 tops of bottom in fixed box 2 with motor 1, then at rotatory knob 4, drive threaded rod 5 and rotate, and then drive fixed plate 6 and remove to the centre and carry on spacingly to motor 1 outer wall, in the use of motor 1, the noise that motor 1 produced enters into acoustic baffle groove 8 through baffle 18, acoustic baffle 7 of acoustic baffle groove 8 bottom blocks the noise, the cotton 9 of inhaling of sound between the acoustic baffle groove 8 simultaneously carries out certain absorption to the noise sound wave.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides a motor with structure of making an uproar falls, includes motor (1), fixed case (2) and water cooling plant (3), its characterized in that: both sides all are provided with knob (4) about fixed case (2), inside and with knob (4) the equal threaded connection in corresponding position of fixed case (2) threaded rod (5), threaded rod (5) one end all with knob (4) fixed connection, threaded rod (5) other end all rotates and is connected with fixed plate (6), fixed case (2) inside and with threaded rod (5) the equal fixedly connected with locating piece (17) in corresponding position, threaded rod (5) equal threaded connection is inside locating piece (17), fixed case (2) inside equal fixedly connected with acoustic celotex board (7).

2. The motor having a noise reducing structure according to claim 1, wherein: baffle (7) outside fixedly connected with baffle (18), sound insulation groove (8) have evenly been seted up to baffle (18) inside, inside and the equal fixedly connected with that is located between sound insulation groove (8) of baffle (7) inhales sound cotton (9).

3. A motor having a noise reducing structure according to claim 1, wherein: the fixing plate (6) is arc-shaped, and top through holes (10) are uniformly formed in the fixing plate (6).

4. A motor having a noise reducing structure according to claim 1, wherein: the motor fixing device is characterized in that a rubber pad (11) is fixedly connected to one side, close to each other, of the fixing plate (6), the rubber pad (11) is tightly attached to the outer wall of the motor (1) at one side, close to each other, of the fixing plate, and bottom through holes (12) are evenly formed in the rubber pad (11).

5. A motor having a noise reducing structure according to claim 1, wherein: the fixed box (2) side wall fixedly connected with a pair of fixed cylinder (13), the inside sliding connection of fixed cylinder (13) has slide bar (14), slide bar (14) keep away from fixed cylinder (13) one side and closely laminate with motor (1) outer wall.

6. A motor having a noise reducing structure according to claim 5, wherein: and a spring (15) is fixedly connected between the inner wall of the fixed cylinder (13) and the sliding rod (14), and an anti-skid pad (16) is fixedly connected to one side of the sliding rod (14) far away from the fixed cylinder (13).

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