CN209692561U - A kind of high AC variable frequency asynchronous motor of stability - Google Patents
A kind of high AC variable frequency asynchronous motor of stability Download PDFInfo
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- CN209692561U CN209692561U CN201920679668.1U CN201920679668U CN209692561U CN 209692561 U CN209692561 U CN 209692561U CN 201920679668 U CN201920679668 U CN 201920679668U CN 209692561 U CN209692561 U CN 209692561U
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Abstract
The utility model discloses a kind of high AC variable frequency asynchronous motors of stability, including ontology and casing, casing to be mounted on the outside of ontology, it further include adjustment base and suspension, adjustment base includes bearing support and locking assembly, and casing is mounted on the top of bearing support, and casing is fixedly connected with locking assembly；Installation point of the firm adjustment base for motor and lower section can be provided and carry out installation fixation, a kind of suspension can be provided again the installation point of motor and top is fixed, so that the achievable installation of the both direction up and down of motor is fixed, and the ontology of motor can be guaranteed not by outside contamination.
Description
Technical field
The utility model belongs to motor field, and in particular to a kind of high AC variable frequency asynchronous motor of stability.
Background technique
AC asynchronous motor is the motor of leading alternating voltage, be widely used in electric fan, refrigerator, washing machine,
In the household electrical appliance such as air conditioner, hair dryer, dust catcher, kitchen ventilator and various motor tools, small electromechanical equipment.Asynchronous motor
Structure it is simple, reliable for operation, service efficiency is higher, but since the size of asynchronous motor is usually smaller, with other component
Connection it is difficult, a certain position can only be fixed in by matched mounting base under normal circumstances, but many times cannot
Guarantee that the steady placement of motor can generate stronger vibration in motor high speed operation, thus will lead to and generate stronger make an uproar
Sound pollution, therefore guarantee that the installation balance of motor is particularly significant.
Utility model content
The purpose of the present invention aims at providing a solution to the deficiencies of the prior art to provide a kind of exchange that stability is high changes
The technical solution of frequency asynchronous machine, the installation point that can provide firm adjustment base for motor and lower section carry out installation fixation,
A kind of suspension can be provided again the installation point of motor and top is fixed, so that the achievable peace of the both direction up and down of motor
Dress is fixed, and can guarantee that the ontology of motor not by outside contamination, while being installed according to this installation method, can be guaranteed
The balance of motor is installed and installation steps are simple, convenient for operation.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution: a kind of exchange that stability is high change
Frequency asynchronous machine, including ontology and casing, casing are mounted on the outside of ontology, it is characterised in that: further include adjustment base and outstanding
Frame, adjustment base include bearing support and locking assembly, and casing is mounted on the top of bearing support, casing and the fixed company of locking assembly
It connects；By the way that casing to be socketed in the outside of ontology, each section component inside asynchronous machine can be protected, while in the outer of casing
Adjustment base is arranged in side, ensure that being fixedly connected for casing and adjustment base, then by consolidating adjustment base with to connecting portion
It is fixed, enable fixation of the casing easily with position to be installed, while can guarantee the peace of motor by the way that adjustment base is arranged
Dress balance, and casing is placed on bearing support, and bearing support fixes the bottom of casing, and locking assembly is by the middle part of casing
It is fixed, it ensure that the fixation of casing Yu this adjustment base, by installing suspension at the top of casing, so that the top of casing also can
It is enough fixed, by the collective effect of adjustment base and suspension, so that being fixed up and down for motor, ensure that the peace of motor
Dress stabilization and bonding strength, can guarantee that motor the case where loosening will not be being occurred by judder, to reduce production
A possibility that life is compared with very noisy.
Further, casing includes sawtooth sleeve and housing, and sawtooth sleeve is socketed in the outside of ontology, and housing is mounted on sawtooth
The side of sleeve is provided with multiple tooth plates on sawtooth sleeve；Ontology is mounted on the inside of sawtooth sleeve, and housing is mounted on ontology
Side and with sawtooth sleeve connection, the ventilation hole being arranged on housing can reinforce the ontology of casing internal and the ventilation in the external world is changed
Gas, while certain barrier effect can be played to dust again, make to reduce into internal amount of dust.
Further, bearing support includes deckle board, housing backing plate and support plate, is equipped with securing plate in the middle part of deckle board, deckle board
Two sides are fixedly installed with support plate, the upper surface flush of support plate and deckle board, and one end of deckle board is open end, housing backing plate peace
Mounted in the open end side of deckle board, the two sides of housing backing plate are fixedly connected with support plate；By the way that securing plate is arranged on deckle board, so that
The structure of deckle board is more stable, and mounting hole is provided in support plate, can be realized the bottom and bottom portion to be installed of adjustment base
The fixation of position, realizes the installation of the bottom of motor.
Further, it is provided with housing slot on housing backing plate, Card trough, installation in Card trough are provided on the outside of housing backing plate
There is snap-gauge, fixture block is provided with below snap-gauge, fixture block protrudes into the inside of Card trough；Housing backing plate can play housing from bottom
Supporting role enables the entire casing being fixedly mounted with housing to be fixed on adjustment base, and snap-gauge is realized to housing
Fixation and limit, ensure that being fixedly connected for housing and bearing support.
Further, locking assembly includes lower vertical plate and upper guard board, and lower vertical plate is fixedly mounted on the middle part of support plate, lower vertical plate
Side be provided with blower slot, the bottom of blower slot is provided with blower plate, and blower plate, which extends blowing machine slot, simultaneously to be fixed with securing plate
Connection；For installing blower inside the blower slot being arranged on lower vertical plate, installation blower can guarantee the heat dissipation of motor, be conducive to
The operational safety of motor, due to the limited width of lower vertical plate, thus the blower installed some can be protruding to the outer of blower slot
Side, therefore the blower plate being arranged can be realized in the middle part of casing for the fixation to blower by the upper guard board and lower vertical plate of setting
Tooth plate and adjustment base fixation, ensure that casing installation balance.
Further, it is provided with connecting plate at the top of lower vertical plate, is in 120 degree of angles, connecting plate between connecting plate and lower vertical plate
On be provided with the first mounting groove, upper guard board includes the first backplate and the second backplate, and the first backplate is vertically arranged with the second backplate, the
It is provided with the second mounting groove on one backplate, be in contact on the outside of the side of the first backplate and connecting plate and connects by the way that fastener is fixed
It connects, the second backplate is fixedly connected with tooth plate by the first stud；Connecting plate can be fixedly connected with the first backplate, because of top tooth
Plate have certain tilt angle, the angle between connecting plate and lower vertical plate be in order to match with the inclination angle of tooth plate, thus
The second backplate can be made to fit with tooth plate, the first backplate and connecting plate fit, make to be more firmly mounted.
Further, housing is placed on housing backing plate, and the bottom of housing is placed in housing slot, the side of snap-gauge and housing
It is fixedly connected；It after casing is mounted on bearing support, is placed on the bottom of housing in housing slot, is capable of increasing housing and housing pad
The contact area of plate, so that the connection of housing and housing backing plate has more reliability, snap-gauge is to be detachably connected with Card trough, housing
The fixture block of snap-gauge is protruded into Card trough again after installation, and pushes snap-gauge that snap-gauge is made to be in contact with the side of housing, then by housing
It is fixed with the joint face of snap-gauge, realizes fixation and limit to housing from the side of housing, ensure that housing and bearing support
It is fixedly connected.
Further, suspension includes bottom plate, master plate and DOCK LEVELER, and tooth plate wears groove, the bottom of bottom plate are provided on bottom plate
Portion is fixedly connected with sawtooth sleeve, and master plate is mounted on bottom plate, and direction needle, DOCK LEVELER peace are provided in the middle part of master plate
On master plate；When the direction needle direction being arranged on the master plate of bottom end is intermediate, it was demonstrated that adjustment base is located at equilibrium state,
The installation site that adjustment base and casing need to be adjusted when there is deviation keeps direction needle direction intermediate, guarantees that the installation of casing is flat
Tooth plate wears groove is arranged so as to guarantee that motor complete machine is in equilibrium state in weighing apparatus on bottom plate, and bottom plate is enabled to pass through tooth plate
It is fixedly connected with sawtooth sleeve.
Further, DOCK LEVELER includes height adjustment column and mounting plate, and height adjustment column is separately mounted to master plate
Two sides, height adjustment column include lower prop and upper prop, and lower prop is internally provided with internal screw thread, and the outside of upper prop is provided with external screw thread,
Upper prop is mounted in lower prop, the two sides of mounting plate respectively be fixedly connected at the top of upper prop；By rotating, in height adjustment column
Upper prop can rotate, and when upper prop is rotated up, the height of height adjustment column increases, on the contrary then reduce, by by height adjustment column
Height adjustment at suitable height, the height of the DOCK LEVELER just height phase with installation point above motor can be made
Match, motor is fixedly connected with the installation point of top, without by other additional structures.
According to a kind of installation method of the high AC variable frequency asynchronous motor of such as above-mentioned stability, it is characterised in that: including
Following steps:
1) installation of adjustment base:
(1) deckle board is placed on mounting platform first, then securing plate is mounted on to the middle part of deckle board, guarantee securing plate
Upper and lower surface and the upper and lower surface of deckle board it is mutually concordant, then support plate is respectively welded at and is connected with the frame of securing plate
On the side of plate；
(2) then housing backing plate is moved to the open end of deckle board, housing backing plate is provided with the side of Card trough outwardly, and will
The other side of housing backing plate contacts and fixes with deckle board, then housing backing plate is fixedly connected with the connecting portion of support plate；
(3) lower vertical plate is respectively welded to the middle part of support plate again；
2) installation of casing and adjustment base:
(1) sawtooth sleeve is socketed in the outside of ontology first, and housing is welded on to the right side of sawtooth sleeve；First by machine
The ontology of shell and motor connects, and then installs together with adjustment base again, and installation can be made more convenient；
(2) it then will be placed on adjustment base with the mounted casing of ontology, and be placed on housing on housing backing plate, and
So that the bottom of housing is placed on the end flush of in the housing slot and end of housing Yu housing slot, then inserts the fixture block of snap-gauge
In the Card trough for entering housing backing plate side, pushes snap-gauge to contact up to the side of snap-gauge with housing to housing backing plate side, be used in combination
Screw fixes housing and snap-gauge；Housing is placed on to the contact surface that the housing backing plate of housing and bottom is capable of increasing in housing slot
Product, can reduce the effect of vibration that housing is subject to, fix housing from the side of housing by fixture block, can play to housing
Position-limiting action can prevent casing from shifting under the vibration of ontology；
(3) finally the side of the first backplate is attached on the connecting plate on lower vertical plate, is then moved down along connecting plate direction
Dynamic first backplate keeps the second backplate parallel with the tooth plate of top and contacts, and fixes the first backplate and connecting plate using fastener and connects
It connects, and the second backplate is fixed on tooth plate with the first stud；Since the first mounting groove being arranged on connecting plate and first protect
The second mounting groove being arranged on plate has certain length, thus works as between the first backplate and connecting plate along the inclination side of connecting plate
To fastener is had no effect on when being slightly staggered also cross the first backplate and connecting plate, fastener uses the shape of stud and nut
Formula is fixed from the first backplate and connecting plate；
3) installation of casing and suspension:
(1) bottom plate for selecting the tooth plate wears groove with specified specification, the tooth plate wears groove on bottom plate is aligned with tooth plate, and will
Bottom plate is pushed towards housing direction in the horizontal direction, until the right-hand end of bottom plate is contacted with housing, by bottom plate and housing and sawtooth
The connecting portion of sleeve is fixed；Due to the tooth plate being arranged in the size of tooth plate wears groove and position and sawtooth sleeve that are arranged on bottom plate
Size and position match, thus tooth plate wears groove is aligned with tooth plate can guarantee that bottom plate is being mounted on sawtooth sleeve just
Top, and push bottom plate that can guarantee that bottom plate is horizontally arranged always in the horizontal direction, be conducive to the horizontal installation of suspension；
(2) then master plate is fixed on bottom plate, adjustment casing and adjustment base make in the direction of the pointer in master plate
Between；If pointer be directed toward it is intermediate if prove that the component installation of lower section is steady, if pointer rolls tiltedly towards any one, prove that pointer is biased to
Side is lower than the other side, that is to say, bright adjustment base and casing installation and imbalance, carry out the installation of next step again after need to adjusting；
(3) the distance between motor master plate and top position to be installed are measured, then up or is rotated down upper prop,
So that the total height of height adjustment column and mounting plate is equal to the distance between master plate and portion to be installed, then height adjustment column is distinguished
The two sides of master plate are fixed on, finally mounting plate is fixed on height adjustment column；According to the master plate measured with it is to be installed
Range difference between position adjusts the height of height adjustment column, so that the height of DOCK LEVELER is matched with the distance, thus will
DOCK LEVELER and master plate install after can the position to be installed directly with top be attached, connect without being further added by auxiliary
Binding structure does not need to be adjusted height adjustment column again yet, has saved the adjustment time of installation.
The utility model is by adopting the above-described technical solution, have the advantages that by the way that casing is socketed in this
The outside of body can protect each section component inside asynchronous machine, while adjustment base is arranged in the outside of casing, ensure that
Casing is fixedly connected with adjustment base, then by fixing adjustment base with to connecting portion, enables casing convenient
With the fixation at position to be installed, while it can guarantee the installation balance of motor by the way that adjustment base is arranged, and casing is placed on
On bearing support, bearing support fixes the bottom of casing, and locking assembly is to fix the middle part of casing, ensure that casing and this tune
The fixation for saving pedestal passes through adjustment base so that the top of casing can be also fixed by installing suspension at the top of casing
It ensure that the installation stabilization and bonding strength of motor so that motor is fixed up and down with the collective effect of suspension, it can
Guarantee that motor the case where loosening will not be being occurred by judder, to reduce a possibility that generation is compared with very noisy.
The utility model provides a kind of technical solution of the high AC variable frequency asynchronous motor of stability, can provide firm
Installation point of the adjustment base for motor and lower section carries out installation fixation, and can provide a kind of suspension for the installation of motor and top
Point is fixed so that the achievable installation fixation of the both direction up and down of motor, and can guarantee the ontology of motor not by
Outside contamination, while being installed according to this installation method, it can guarantee the balance installation of motor and installation steps are simple, be convenient for
Operation.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is a kind of structural schematic diagram for the AC variable frequency asynchronous motor that stability is high in the utility model；
Fig. 2 is the structural schematic diagram of adjustment base in the utility model；
Fig. 3 is the structural schematic diagram of suspension in the utility model；
Fig. 4 is the scheme of installation of upper guard board and lower vertical plate in the utility model.
In figure: 1- casing；2- adjustment base；3- suspension；4- bearing support；5- locking assembly；6- sawtooth sleeve；7- housing；
8- tooth plate；9- deckle board；10- housing backing plate；11- support plate；12- securing plate；13- housing slot；14- internal screw thread；15- snap-gauge；16-
Fixture block；Vertical plate under 17-；18- upper guard board；19- blower slot；20- blower plate；21- connecting plate；The first mounting groove of 22-；23- first
Backplate；The second backplate of 24-；The second mounting groove of 25-, 26- fastener；The first stud of 27-；28- bottom plate；29- master plate；30- high
Spend adjustable plate；31- tooth plate wears groove；32- height adjustment column；33- mounting plate；34- upper prop；35- lower prop；36- direction needle.
Specific embodiment
As shown in Figures 1 to 4, be a kind of high AC variable frequency asynchronous motor of stability of the utility model, including ontology and
Casing 1, casing 1 are mounted on the outside of ontology, further include adjustment base 2 and suspension 3, and adjustment base 2 includes bearing support 4 and locking
Component 5, casing 1 are mounted on the top of bearing support 4, and casing 1 is fixedly connected with locking assembly 5；By the way that casing 1 is being socketed in this
The outside of body can protect each section component inside asynchronous machine, while adjustment base 2 is arranged in the outside of casing 1, guarantee
Casing 1 is fixedly connected with adjustment base 2, then by fixing adjustment base 2 with to connecting portion, enables casing 1
Easily with the fixation at position to be installed, while it can guarantee the installation balance of motor, and casing by the way that adjustment base 2 is arranged
1 is placed on bearing support 4, and bearing support 4 fixes the bottom of casing 1, and locking assembly 5 is to fix the middle part of casing 1, guarantees
The fixation of casing 1 and this adjustment base 2, by installing suspension 3 at the top of casing 1, so that the top of casing 1 also can be by
It is fixed, by the collective effect of adjustment base 2 and suspension 3, so that being fixed up and down for motor, ensure that the installation of motor
Stable and bonding strength, can guarantee that motor the case where loosening will not be being occurred by judder, to reduce generation
A possibility that compared with very noisy.
Casing 1 includes sawtooth sleeve 6 and housing 7, and sawtooth sleeve 6 is socketed in the outside of ontology, and housing 7 is mounted on sawtooth set
The side of cylinder 6 is provided with multiple tooth plates 8 on sawtooth sleeve 6；Ontology is mounted on the inside of sawtooth sleeve 6, and housing 7 is mounted on this
The side of body is simultaneously connect with sawtooth sleeve 6, and the ventilation hole being arranged on housing 7 can reinforce ontology and the external world inside casing 1
Ventilation, while certain barrier effect can be played to dust again, make to reduce into internal amount of dust.
Bearing support 4 includes deckle board 9, housing backing plate 10 and support plate 11, and the middle part of deckle board 9 is equipped with securing plate 12, deckle board 9
Two sides be fixedly installed with support plate 11, the upper surface flush of support plate 11 and deckle board 9, one end of deckle board 9 is open end, cover
Shell backing plate 10 is mounted on the open end side of deckle board 9, and the two sides of housing backing plate 10 are fixedly connected with support plate 11；By in deckle board 9
Upper setting securing plate 12 is provided with mounting hole in support plate 11 so that the structure of deckle board 9 is more stable, can be realized and adjusts bottom
The fixation of the bottom and bottom position to be installed of seat 2, realizes the installation of the bottom of motor.
Housing slot 13 is provided on housing backing plate 10, the outside of housing backing plate 10 is provided with Card trough, installation in Card trough
There is snap-gauge 15, the lower section of snap-gauge 15 is provided with fixture block 16, and fixture block 16 protrudes into the inside of Card trough；Housing backing plate 10 can be from bottom
It plays a supporting role to housing 7, the entire casing 1 being fixedly mounted with housing 7 is fixed on adjustment base 2, block
Plate 15 realizes the fixation and limit to housing 7, ensure that being fixedly connected for housing 7 and bearing support 4.
Locking assembly 5 includes lower vertical plate 17 and upper guard board 18, and lower vertical plate 17 is fixedly mounted on the middle part of support plate 11, lower vertical
The side of plate 17 is provided with blower slot 19, and the bottom of blower slot 19 is provided with blower plate 20, and blower plate 20 extends blowing machine slot 19
And it is fixedly connected with securing plate 12；For installing blower inside the blower slot 19 being arranged on lower vertical plate 17, installation blower can
The heat dissipation for guaranteeing motor, is conducive to the operational safety of motor, and due to the limited width of lower vertical plate 17, thus the blower installed has one
Part can be protruding to the outside of blower slot 19, therefore the blower plate 20 being arranged passes through the upper shield of setting for the fixation to blower
Plate 18 and lower vertical plate 17 can be realized the fixation of the tooth plate 8 and adjustment base 2 at 1 middle part of casing, ensure that the installation of casing 1 is flat
Weighing apparatus.
The top of lower vertical plate 17 is provided with connecting plate 21, is in 120 degree of angles, connecting plate between connecting plate 21 and lower vertical plate 17
The first mounting groove 22 is provided on 21, upper guard board 18 includes the first backplate 23 and the second backplate 24, and the first backplate 23 and second protects
Plate 24 is vertically arranged, and the second mounting groove 25, the side of the first backplate 23 and the outside of connecting plate 21 are provided on the first backplate 23
It is in contact and passes through fastener 26 and be fixedly connected, the second backplate 24 is fixedly connected with tooth plate 8 by the first stud 27；Connecting plate 21
Can be fixedly connected with the first backplate 23 because top tooth plate 8 has certain tilt angle, connecting plate 21 and lower vertical plate 17 it
Between angle be in order to match with the inclination angle of tooth plate 8, so as to make the second backplate 24 and tooth plate 8 fit, the first shield
Plate 23 fits with connecting plate 21, makes to be more firmly mounted.
Housing 7 is placed on housing backing plate 10 and the bottom of housing 7 is placed in housing slot 13, snap-gauge 15 and housing 7
Side is fixedly connected；After casing 1 is mounted on bearing support 4, it is placed on the bottom of housing 7 in housing slot 13, is capable of increasing cover
The contact area of shell 7 and housing backing plate 10, so that the connection of housing 7 and housing backing plate 10 has more reliability, snap-gauge 15 and snap-gauge
Slot is to be detachably connected, and housing 7 again protrudes into the fixture block 16 of snap-gauge 15 in Card trough after installing, and snap-gauge 15 is pushed to make snap-gauge 15
It is in contact with the side of housing 7, then housing 7 and the joint face of snap-gauge 15 is fixed, realize from the side of housing 7 to housing 7
Fixation and limit, ensure that being fixedly connected for housing 7 and bearing support 4.
Suspension 3 includes bottom plate 28, master plate 29 and DOCK LEVELER 30, is provided with tooth plate wears groove 31, bottom plate on bottom plate 28
28 bottom is fixedly connected with sawtooth sleeve 6, and master plate 29 is mounted on bottom plate 28, and the middle part of master plate 29 is provided with direction needle
36, DOCK LEVELER 30 is mounted on master plate 29；When the direction needle 36 being arranged on the master plate 29 of bottom end is directed toward centre, card
Bright adjustment base 2 is located at equilibrium state, and the installation site that adjustment base 2 and casing 1 need to be adjusted when there is deviation makes to be directed toward
Needle 36 is directed toward centre, guarantees the installation balance of casing 1, so as to guarantee that motor complete machine is in equilibrium state, on bottom plate 28
Tooth plate wears groove 31 is set, enables bottom plate 28 to pass through tooth plate 8 and is fixedly connected with sawtooth sleeve 6.
DOCK LEVELER 30 includes height adjustment column 32 and mounting plate 33, and height adjustment column 32 is separately mounted to master plate 29
Two sides, height adjustment column 32 includes lower prop 35 and upper prop 34, and lower prop 35 is internally provided with internal screw thread 14, the outside of upper prop 34
It is provided with external screw thread, upper prop 34 is mounted in lower prop 35, and the two sides of mounting plate 33 are fixedly connected with the top of upper prop 34 respectively；It is logical
Rotation is crossed, the upper prop 34 in height adjustment column 32 can rotate, and when upper prop 34 is rotated up, the height of height adjustment column 32 increases
Add, it is on the contrary then reduce, by the way that the height adjustment of height adjustment column 32 at suitable height, can be made the height of DOCK LEVELER 30
Height of the degree just with installation point above motor matches, and motor is fixedly connected with the installation point of top, without
It will be by other additional structures.
According to a kind of installation method of the high AC variable frequency asynchronous motor of such as above-mentioned stability, include the following steps:
1) installation of adjustment base 2:
(1) deckle board 9 is placed on mounting platform first, then securing plate 12 is mounted on to the middle part of deckle board 9, guarantee to add
The upper and lower surface of solid plate 12 and the upper and lower surface of deckle board 9 are mutually concordant, and then support plate 11 is respectively welded at and is connected with
On the side of the deckle board 9 of securing plate 12；
(2) then housing backing plate 10 is moved to the open end of deckle board 9, housing backing plate 10 is provided with the side court of Card trough
Outside, and by the other side of housing backing plate 10 with deckle board 9 it contacts and fixed, then by the connecting portion of housing backing plate 10 and support plate 11
It is fixedly connected；
(3) lower vertical plate 17 is respectively welded to the middle part of support plate 11 again；
2) installation of casing 1 and adjustment base 2:
(1) sawtooth sleeve 6 is socketed in the outside of ontology first, and housing 7 is welded on to the right side of sawtooth sleeve 6；First
Casing 1 and the ontology of motor are connected, then installed together with adjustment base 2 again, installation can be made more convenient；
(2) it then will be placed on adjustment base 2 with the mounted casing 1 of ontology, housing 7 is made to be placed on housing backing plate 10
On, and the bottom of housing 7 is made to be placed on the end flush of in the housing slot 13 and end of housing 7 Yu housing slot 13, then will
The fixture block 16 of snap-gauge 15 is inserted into the Card trough of 10 side of housing backing plate, pushes snap-gauge 15 to 10 side of housing backing plate until snap-gauge
15 side is contacted with housing 7, and with screw that housing 7 and snap-gauge 15 is fixed；Housing 7, which is placed in housing slot 13, to be increased
The contact area of big housing 7 and the housing backing plate 10 of bottom, can reduce the effect of vibration that housing 7 is subject to, by fixture block 16 from
Housing 7 is fixed in the side of housing 7, can play position-limiting action to housing 7, can prevent casing 1 under the vibration of ontology
And it shifts；
(3) finally the side of the first backplate 23 is attached on the connecting plate 21 on lower vertical plate 17, then along 21 side of connecting plate
Moving up and down the first backplate 23 keeps the second backplate 24 parallel with the tooth plate 8 of top and contacts, and is protected using fastener 26 by first
Plate 23 is fixedly connected with connecting plate 21, and second backplate 24 is fixed on tooth plate 8 with the first stud 27；Due to connecting plate 21
The second mounting groove 25 being arranged on the first mounting groove 22 and the first backplate 23 of upper setting has certain length, thus when first
Inclined direction between backplate 23 and connecting plate 21 along connecting plate 21 has no effect on fastener 26 also cross when being slightly staggered
One backplate 23 and connecting plate 21, fastener 26 are fixed using the form of stud and nut from the first backplate 23 and connecting plate 21；
3) installation of casing 1 and suspension 3:
(1) bottom plate 28 for selecting the tooth plate wears groove 31 with specified specification, by the tooth plate wears groove 31 and tooth plate 8 on bottom plate 28
Alignment, and bottom plate 28 is pushed towards 7 direction of housing in the horizontal direction, until the right-hand end of bottom plate 28 is contacted with housing 7, the bottom of by
Plate 28 and the connecting portion of housing 7 and sawtooth sleeve 6 are fixed；Due to the size of tooth plate wears groove 31 being arranged on bottom plate 28 and position
Match with the size of tooth plate 8 and position being arranged on sawtooth sleeve 6, thus tooth plate wears groove 31 is aligned energy with tooth plate 8
Enough guarantee that bottom plate 28 is mounted on the surface of sawtooth sleeve 6, and pushes bottom plate 28 that can guarantee that bottom plate 28 begins in the horizontal direction
It is horizontal positioned eventually, be conducive to the horizontal installation of suspension 3；
(2) then master plate 29 is fixed on bottom plate 28, adjustment casing 1 and adjustment base 2 make the finger in master plate 29
Needle is directed toward intermediate；If pointer be directed toward it is intermediate if prove that the component installation of lower section is steady, if pointer rolls tiltedly towards any one, prove
Pointer is amesiality to be lower than the other side, that is to say, bright adjustment base 2 and the installation of casing 1 and imbalance, carry out down again after need to adjusting
The installation of one step；
(3) the distance between motor master plate 29 and top position to be installed are measured, then up or is rotated down
Column 34 makes the total height of height adjustment column 32 and mounting plate 33 be equal to the distance between master plate 29 and portion to be installed, then will be high
Degree adjustable column 32 is separately fixed at the two sides of master plate 29, and finally mounting plate 33 is fixed on height adjustment column 32；According to survey
Range difference between the master plate 29 measured and position to be installed adjusts the height of height adjustment column 32, so that DOCK LEVELER 30
Height matched with the distance, thus portion to be installed that can directly with top after DOCK LEVELER 30 and master plate 29 are installed
Position is attached, and without being further added by auxiliary connecting structure, is not also needed to be adjusted height adjustment column 32 again, has been saved peace
The adjustment time of dress.
The utility model is by adopting the above-described technical solution, have the advantages that by being socketed in by casing 1
The outside of ontology can protect each section component inside asynchronous machine, while adjustment base 2 is arranged in the outside of casing 1, protect
It has demonstrate,proved being fixedly connected for casing 1 and adjustment base 2, then by fixing adjustment base 2 with to connecting portion, has enabled casing 1
Enough easily fixations with position to be installed, while can guarantee the installation balance of motor, and machine by the way that adjustment base 2 is arranged
Shell 1 is placed on bearing support 4, and bearing support 4 fixes the bottom of casing 1, and locking assembly 5 is to fix the middle part of casing 1, is protected
The fixation for having demonstrate,proved casing 1 Yu this adjustment base 2, by installing suspension 3 at the top of casing 1, so that the top of casing 1 also can
It is fixed, by the collective effect of adjustment base 2 and suspension 3, so that being fixed up and down for motor, ensure that the peace of motor
Dress stabilization and bonding strength, can guarantee that motor the case where loosening will not be being occurred by judder, to reduce production
A possibility that life is compared with very noisy.
The utility model provides a kind of technical solution of the high AC variable frequency asynchronous motor of stability, can provide firm
Installation point of the adjustment base 2 for motor and lower section carries out installation fixation, and can provide a kind of suspension 3 for the peace of motor and top
It decorates and is fixed, so that the achievable installation of the both direction up and down of motor is fixed, and can guarantee the ontology of motor not
It is installed by outside contamination, while according to this installation method, can guarantee the balance installation of motor and installation steps are simple, just
In operation.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How it based on the utility model, to realize essentially identical technical effect, made ground simple change, equivalent replacement or repairs
Decorations etc., are all covered by among the protection scope of the utility model.
Claims (9)
1. a kind of high AC variable frequency asynchronous motor of stability, including ontology and casing, the casing are mounted on the ontology
Outside, it is characterised in that: further include adjustment base and suspension, the adjustment base includes bearing support and locking assembly, the machine
Shell is mounted on the top of the bearing support, and the casing is fixedly connected with the locking assembly.
2. the high AC variable frequency asynchronous motor of a kind of stability according to claim 1, it is characterised in that: the casing includes
Sawtooth sleeve and housing, the sawtooth sleeve are socketed in the outside of the ontology, and the housing is mounted on the sawtooth sleeve
Side is provided with multiple tooth plates on the sawtooth sleeve.
3. the high AC variable frequency asynchronous motor of a kind of stability according to claim 2, it is characterised in that: the bearing support packet
Deckle board, housing backing plate and support plate are included, securing plate is installed in the middle part of the deckle board, the two sides of the deckle board are fixedly mounted
Support plate, the upper surface flush of the support plate and the deckle board are stated, one end of the deckle board is open end, the housing pad
Plate is mounted on the open end side of the deckle board, and the two sides of the housing backing plate are fixedly connected with the support plate.
4. the high AC variable frequency asynchronous motor of a kind of stability according to claim 3, it is characterised in that: the housing backing plate
On be provided with housing slot, Card trough is provided on the outside of the housing backing plate, snap-gauge, the snap-gauge are installed in the Card trough
Lower section be provided with fixture block, the fixture block protrudes into the inside of the Card trough.
5. the high AC variable frequency asynchronous motor of a kind of stability according to claim 3, it is characterised in that: the locking assembly
Including lower vertical plate and upper guard board, the lower vertical plate is fixedly mounted on the middle part of the support plate, the side setting of the lower vertical plate
Have a blower slot, the bottom of the blower slot is provided with blower plate, the blower plate extend the blower slot and with the reinforcing
Plate is fixedly connected.
6. the high AC variable frequency asynchronous motor of a kind of stability according to claim 5, it is characterised in that: the lower vertical plate
Top is provided with connecting plate, is in 120 degree of angles between the connecting plate and the lower vertical plate, is provided with first on the connecting plate
Mounting groove, the upper guard board include the first backplate and the second backplate, and first backplate is vertically arranged with second backplate, institute
It states and is provided with the second mounting groove on the first backplate, be in contact and pass through on the outside of the side of first backplate and the connecting plate
Fastener is fixedly connected, and second backplate is fixedly connected with the tooth plate by the first stud.
7. the high AC variable frequency asynchronous motor of a kind of stability according to claim 4, it is characterised in that: the housing is placed
On the housing backing plate, the bottom of the housing is placed in the housing slot, and the side of the snap-gauge and the housing is solid
Fixed connection.
8. the high AC variable frequency asynchronous motor of a kind of stability according to claim 2, it is characterised in that: the suspension includes
Bottom plate, master plate and DOCK LEVELER are provided with tooth plate wears groove, the bottom of the bottom plate and the sawtooth sleeve on the bottom plate
It is fixedly connected, the master plate is mounted on the bottom plate, and direction needle, the height adjustment are provided in the middle part of the master plate
Plate is mounted on the master plate.
9. the high AC variable frequency asynchronous motor of a kind of stability according to claim 8, it is characterised in that: the height adjustment
Plate includes height adjustment column and mounting plate, and the height adjustment column is separately mounted to the two sides of the master plate, the height tune
Segmented column includes lower prop and upper prop, and the lower prop is internally provided with internal screw thread, and the outside of the upper prop is provided with external screw thread, described
Upper prop is mounted in the lower prop, and the two sides of the mounting plate are fixedly connected at the top of the upper prop respectively.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920679668.1U CN209692561U (en) | 2019-05-13 | 2019-05-13 | A kind of high AC variable frequency asynchronous motor of stability |
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| CN201920679668.1U CN209692561U (en) | 2019-05-13 | 2019-05-13 | A kind of high AC variable frequency asynchronous motor of stability |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086309A (en) * | 2019-05-13 | 2019-08-02 | 嵊州市恒润电机制造有限公司 | A kind of stability high AC variable frequency asynchronous motor and its installation method |
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2019
- 2019-05-13 CN CN201920679668.1U patent/CN209692561U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086309A (en) * | 2019-05-13 | 2019-08-02 | 嵊州市恒润电机制造有限公司 | A kind of stability high AC variable frequency asynchronous motor and its installation method |
| CN110086309B (en) * | 2019-05-13 | 2024-03-12 | 嵊州市恒润电机制造有限公司 | Alternating-current variable-frequency asynchronous motor with high stability and mounting method thereof |
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Denomination of utility model: A kind of AC variable frequency asynchronous motor with high stability Effective date of registration: 20221109 Granted publication date: 20191126 Pledgee: Bank of China Limited Shengzhou sub branch Pledgor: SHENGZHOU HENGRUN MOTOR MANUFACTURING Co.,Ltd. Registration number: Y2022330003007 |
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