CN208353133U - A kind of compact type low-noise three-phase asynchronous motor - Google Patents
A kind of compact type low-noise three-phase asynchronous motor Download PDFInfo
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- CN208353133U CN208353133U CN201822061035.2U CN201822061035U CN208353133U CN 208353133 U CN208353133 U CN 208353133U CN 201822061035 U CN201822061035 U CN 201822061035U CN 208353133 U CN208353133 U CN 208353133U
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- Prior art keywords
- noise
- ontology
- threephase asynchronous
- support rod
- pedestal
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Abstract
The utility model discloses a kind of compact type low-noise three-phase asynchronous motors, including threephase asynchronous ontology, the bottom of the threephase asynchronous ontology is provided with pedestal, the two sides of the base front surface are fixedly installed with mounting blocks, the bottom of the mounting blocks is bonded with damping block, the bottom of the pedestal is bonded with resilient cushion, and the thickness of resilient cushion is identical as the thickness of damping block.The utility model passes through the mutual cooperation of mounting blocks, damping block, resilient cushion, vibration damping sheet, mounting plate, groove, shock absorbing ring, sliding rail, sliding block, support rod, hollow pipe, puigging, spring, fixed plate and silencing cotton, solve the problems, such as that existing threephase asynchronous noise is big, the threephase asynchronous ontology has the advantages of noise reduction, to increase the range that threephase asynchronous ontology uses, improve the quality of life of surrounding resident, to improve the practicability of threephase asynchronous ontology, therefore it is suitble to promote the use of.
Description
Technical field
The utility model relates to motor technology field, specially a kind of compact type low-noise three-phase asynchronous motor.
Background technique
Threephase asynchronous machine is one kind of induction conductivity, is to lean on while accessing 380V three-phase alternating current (phase difference 120
Degree) power supply a kind of motor, due to threephase asynchronous rotor from stator rotating excitation field in the same direction, it is different
Revolving speed is at rotation, and there are revolutional slips, so being threephase asynchronous.The revolving speed of three-phase asynchronous motor rotor is lower than rotary magnetic
Revolving speed, rotor windings because between magnetic field there is relative motion due to generate electromotive force and electric current, and and magnetic field interaction
Electromagnetic torque is generated, realizes energy conversion.
With the development of science and technology, the use of motor is also more and more, and threephase asynchronous is as in motor
One kind, usage amount also increase as, but existing threephase asynchronous noise is big, so that the range used is reduced,
Residential block using when reduce the quality of life of resident, to reduce the practicability of threephase asynchronous, therefore be not suitable for
It promotes the use of.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of compact type low-noise three-phase asynchronous motor, tool
Standby low noise and other advantages, solve the problems, such as that existing threephase asynchronous noise is big.
(2) technical solution
For the purpose for realizing above-mentioned low noise, the utility model is provided the following technical solutions: a kind of compact type low-noise three
The bottom of phase asynchronous motor, including threephase asynchronous ontology, the threephase asynchronous ontology is provided with pedestal, institute
The two sides for stating base front surface are fixedly installed with mounting blocks, and the bottom of the mounting blocks is bonded with damping block, the bottom of the pedestal
Portion is bonded with resilient cushion, and the thickness of resilient cushion is identical as the thickness of damping block, the threephase asynchronous body bottom portion
Two sides are bonded with vibration damping sheet, the fixed peace in the two sides of the threephase asynchronous body bottom portion and the downside for being located at vibration damping sheet
It equipped with mounting plate, opens up fluted at the top of the pedestal, shock absorbing ring, the inside of the groove is bonded on the inside of the groove
It symmetrically is fixedly installed with sliding rail, support rod is provided between two sliding rails, the both ends of the support rod are provided with sliding block, described
It is provided with hollow pipe at the top of support rod, the top of groove is through at the top of the hollow pipe, the slot bottom of the groove is fixed
Fixed plate is installed, spring is symmetrically arranged between the fixed plate and support rod, is bonded with silencing cotton at the top of the pedestal.
Preferably, the quantity of the groove is four, and the size shape of four grooves is identical.
Preferably, be provided with telescopic rod on the inside of the spring, the top and bottom of the telescopic rod respectively with support rod
It is fixedly connected with fixed plate.
Preferably, the both ends of the support rod are fixedly connected with a slide block, side and cunning of the sliding block far from support rod
The inner wall of rail is slidably connected.
Preferably, the top and bottom of the hollow pipe are fixedly connected with mounting plate and support rod respectively, the hollow pipe
Inner wall be filled with puigging.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of compact type low-noise three-phase asynchronous motor, have with
It is lower the utility model has the advantages that
1, the utility model by mounting blocks, damping block, resilient cushion, vibration damping sheet, mounting plate, groove, shock absorbing ring, sliding rail,
The mutual cooperation of sliding block, support rod, hollow pipe, puigging, spring, fixed plate and silencing cotton solves existing phase asynchronous
The big problem of electric moter noise, which has the advantages of noise reduction, to increase three-phase asynchronous electric
The range that machine ontology uses, improves the quality of life of surrounding resident, to improve the practical of threephase asynchronous ontology
Property, therefore be suitble to promote the use of.
2, the utility model can play the role of protection to spring by the setting of telescopic rod, when avoiding spring use
It is in the presence of that dislocation damages, extends the service life of spring, by the setting of puigging, can absorb partial noise,
To achieve the effect that noise abatement, by the cooperation of silencing cotton, noise when avoiding use in groove is spread out of, to reduce three
Noise when mutually asynchronous motor body uses.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the utility model pier cross-sectional view.
In figure: 1 threephase asynchronous ontology, 2 pedestals, 3 mounting blocks, 4 damping blocks, 5 resilient cushions, 6 vibration damping sheets, 7 installations
Plate, 8 grooves, 9 shock absorbing rings, 10 sliding rails, 11 sliding blocks, 12 support rods, 13 hollow pipes, 14 puiggings, 15 telescopic rods, 16 springs, 17
Fixed plate, 18 silencing cottons.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of compact type low-noise three-phase asynchronous motor, including threephase asynchronous ontology 1, three
The bottom of mutually asynchronous motor body 1 is provided with pedestal 2, and the positive two sides of pedestal 2 are fixedly installed with mounting blocks 3, mounting blocks 3
Bottom be bonded with damping block 4, the bottom of pedestal 2 is bonded with resilient cushion 5, and the thickness phase of the thickness of resilient cushion 5 and damping block 4
Together, the two sides of 1 bottom of threephase asynchronous ontology are bonded with vibration damping sheet 6, the two sides of 1 bottom of threephase asynchronous ontology
And the downside for being located at vibration damping sheet 6 is fixedly installed with mounting plate 7, the top of pedestal 2 opens up fluted 8, and the quantity of groove 8 is four
It is a, and the size shape of four grooves 8 is identical, the inside of groove 8 is bonded with shock absorbing ring 9, and the inside of groove 8 is symmetrically fixedly mounted
There is sliding rail 10, support rod 12 is provided between two sliding rails 10, the both ends of support rod 12 are provided with sliding block 11, support rod 12
Both ends are fixedly connected with sliding block 11, and side of the sliding block 11 far from support rod 12 and the inner wall of sliding rail 10 are slidably connected, support rod
12 top is provided with hollow pipe 13, and the top and bottom of hollow pipe 13 are fixedly connected with mounting plate 7 and support rod 12 respectively, empty
The inner wall of heart pipe 13 is filled with puigging 14, by the setting of puigging 14, partial noise is can absorb, to reach the effect of noise abatement
Fruit, the top of hollow pipe 13 are through to the top of groove 8, and the slot bottom of groove 8 is fixedly installed with fixed plate 17, fixed plate 17 and branch
Spring 16 is symmetrically arranged between strut 12, the inside of spring 16 is provided with telescopic rod 15, the top and bottom point of telescopic rod 15
It is not fixedly connected with support rod 12 and fixed plate 17, by the setting of telescopic rod 15, protection can be played the role of to spring 16, kept away
Exempt from be in the presence of that dislocation damages when spring 16 uses, has extended the service life of spring 16, the top bonding of pedestal 2
There is silencing cotton 18, by the cooperation of silencing cotton 18, noise when avoiding use in groove 8 is spread out of, so that it is different to reduce three
Walk noise when motor body 1 uses.
When in use, pass through mounting blocks 3, damping block 4, resilient cushion 5, vibration damping sheet 6, mounting plate 7, groove 8, shock absorbing ring 9, cunning
The mutual cooperation of rail 10, sliding block 11, support rod 12, hollow pipe 13, puigging 14, spring 16, fixed plate 17 and silencing cotton 18, solution
It has determined the big problem of existing threephase asynchronous noise, which has the advantages of noise reduction, thus
The range that threephase asynchronous ontology 1 uses is increased, the quality of life of surrounding resident is improved, so that it is different to improve three
The practicability of motor body 1 is walked, therefore is suitble to promote the use of.
In conclusion the compact type low-noise three-phase asynchronous motor, by mounting blocks 3, damping block 4, resilient cushion 5, subtracts
Shake piece 6, mounting plate 7, groove 8, shock absorbing ring 9, sliding rail 10, sliding block 11, support rod 12, hollow pipe 13, puigging 14, spring 16,
The mutual cooperation of fixed plate 17 and silencing cotton 18 solves the problems, such as that existing threephase asynchronous noise is big.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of compact type low-noise three-phase asynchronous motor, including threephase asynchronous ontology (1), it is characterised in that: institute
The bottom for stating threephase asynchronous ontology (1) is provided with pedestal (2), and the positive two sides of the pedestal (2) are fixedly installed with
The bottom of mounting blocks (3), the mounting blocks (3) is bonded with damping block (4), and the bottom of the pedestal (2) is bonded with resilient cushion
(5), and the thickness of resilient cushion (5) is identical as the thickness of damping block (4), and the two of threephase asynchronous ontology (1) bottom
Side is bonded with vibration damping sheet (6), the two sides of threephase asynchronous ontology (1) bottom and the downside for being located at vibration damping sheet (6)
It is fixedly installed with mounting plate (7), is opened up fluted (8) at the top of the pedestal (2), is bonded on the inside of the groove (8)
The inside of shock absorbing ring (9), the groove (8) is symmetrically fixedly installed with sliding rail (10), is provided with support between two sliding rails (10)
The both ends of bar (12), the support rod (12) are provided with sliding block (11), are provided with hollow pipe at the top of the support rod (12)
(13), the top of groove (8) is through at the top of the hollow pipe (13), the slot bottom of the groove (8) is fixedly installed with fixation
Plate (17) is symmetrically arranged with spring (16) between the fixed plate (17) and support rod (12), the top bonding of the pedestal (2)
There are silencing cotton (18).
2. a kind of compact type low-noise three-phase asynchronous motor according to claim 1, it is characterised in that: the groove
(8) quantity is four, and the size shape of four grooves (8) is identical.
3. a kind of compact type low-noise three-phase asynchronous motor according to claim 1, it is characterised in that: the spring
(16) be provided on the inside of telescopic rod (15), the top and bottom of the telescopic rod (15) respectively with support rod (12) and fixed plate
(17) it is fixedly connected.
4. a kind of compact type low-noise three-phase asynchronous motor according to claim 1, it is characterised in that: the support rod
(12) both ends are fixedly connected with sliding block (11), and side of the sliding block (11) far from support rod (12) is interior with sliding rail (10)
Wall is slidably connected.
5. a kind of compact type low-noise three-phase asynchronous motor according to claim 1, it is characterised in that: the hollow pipe
(13) top and bottom are fixedly connected with mounting plate (7) and support rod (12) respectively, the inner wall filling of the hollow pipe (13)
There are puigging (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061035.2U CN208353133U (en) | 2018-12-10 | 2018-12-10 | A kind of compact type low-noise three-phase asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822061035.2U CN208353133U (en) | 2018-12-10 | 2018-12-10 | A kind of compact type low-noise three-phase asynchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353133U true CN208353133U (en) | 2019-01-08 |
Family
ID=64904809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822061035.2U Active CN208353133U (en) | 2018-12-10 | 2018-12-10 | A kind of compact type low-noise three-phase asynchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353133U (en) |
-
2018
- 2018-12-10 CN CN201822061035.2U patent/CN208353133U/en active Active
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