CN109494925A - A kind of magneto of efficient damping - Google Patents
A kind of magneto of efficient damping Download PDFInfo
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- CN109494925A CN109494925A CN201811391570.2A CN201811391570A CN109494925A CN 109494925 A CN109494925 A CN 109494925A CN 201811391570 A CN201811391570 A CN 201811391570A CN 109494925 A CN109494925 A CN 109494925A
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- cylinder
- fixedly connected
- spring
- catheter
- motor base
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a kind of magneto of efficient damping, including motor base enclosure, motor base enclosure is made of four camber plates-and two plectanes-, and four camber plate-side walls are successively fitted and connected and are distributed in a ring.The configuration of the present invention is simple, by the way that the first spring is arranged, second spring, third spring and the 5th spring, multi-faceted can there be cushion effect to motor, effectively reduce the vibration of motor, and then reduce noise, extend the service life of motor, and coolant liquid is in two ring pipes and cabinet internal circulation flow, effectively radiate to inside, fan rotation simultaneously also radiates to internal element, and cylinder is externally provided with multiple cooling fins, effectively ensure the high efficiency of heat dissipation, and it is long using the time, motor base enclosure can be taken out outside cylinder, it is convenient in this way that the first spring and third spring are replaced, also facilitate and the element inside motor base enclosure is repaired or replaced, guarantee the shock-absorbing function and normal operation of motor.
Description
Technical field
The present invention relates to technical field of motors, and in particular to a kind of magneto of efficient damping.
Background technique
With the development of economy, magneto is applied more and more extensive, and magneto refers to fixed according to electromagnetic induction
Rule realizes a kind of calutron of electric energy conversion or transmitting.Motor generates vibration for a long time at work at present, and then can reduce electricity
The service life of machine, and be easy to generate noise because of vibration, and with the increase for using the time, damping device also needs to follow
Transformation, and then can guarantee the shock-absorbing function of motor, but existing device inconvenience carries out dismounting maintenance to magneto, in turn
Cause to waste the most of the time when maintenance, reduces working efficiency.
Summary of the invention
To solve the above problems, the present invention provides a kind of magneto of efficient damping.
The present invention is achieved through the following technical solutions:
A kind of magneto of efficient damping, including motor base enclosure, the motor base enclosure is by four camber plates-and two circles
Plate-composition, four camber plate-side walls are successively fitted and connected and are distributed in a ring, and the both ends of four camber plates-are respectively embedded in two
A plectane-is interior, and each camber plate-goes up quadrangle and passes through the second bolt to be fixedly connected with the plectane-at both ends, each camber plate-
Camber clamping plate is fitted and connected among outside, the inside of each camber plate-is fixedly connected with stator, four camber plate-centers
Equipped with rotary shaft, it is cased with rotor in the rotary shaft and is firmly connected with it, is bonded on the inside of the rotor side surface and four stators
It connects, two plectane-outsides, which are embedded in, in the motor base enclosure is connected with bearing and is firmly connected with it, outside the motor base enclosure
Equipped with cylinder, the cylinder one side wall is equipped with the second through-hole, and another open end of cylinder has been fitted and connected end cap, the end
It is there are four the first bolt and symmetrical two-by-two to cover threaded connection, one end of first bolt extend into cylinder lateral wall it is interior and with
It is threadedly coupled, and right above second through-hole and underface is symmetrically arranged with the second cover, second cover and cylinder inside
Wall is fixedly connected, and Four-slider is slidably connected in second cover, between Four-slider side and cylinder madial wall
It is fixedly connected with the 5th spring, is symmetrically arranged with the first cover on the inside of the first through hole surface and the end cap of underface, it is described
It is fixedly connected on the inside of first cover and end cap, two the first covers and two the second covers are symmetrical arranged, in first cover
The second sliding block is slidably connected, is fixedly connected with second spring between the side of second sliding block and end cap inside, two sides
Baffle ring is cased on bearing, plectane-lateral surface of the side and motor base enclosure two sides of the baffle ring is fitted and connected, the baffle ring
Top and bottom are fixedly connected to l-shaped rod, and one end of the l-shaped rod is each passed through covers with its closer first cover or second
Internal side is fixedly connected with the second sliding block or Four-slider, the bottom end of the cylinder set side by side there are two first sliding groove, two the
The first sliding block is slidably connected in one sliding slot, and is fixedly connected between first sliding block bottom surface and first sliding groove inner bottom surface
One spring, first sliding block top surface are fixedly connected with first connecting rod, the arc that one end of the first connecting rod is adjacent to
The connection of type Boards wall, the top of the cylinder are set side by side there are three second sliding slot, in the cylinder madial wall in other two orientation
Three second sliding slots are symmetrically arranged with, slidably connect third sliding block in the second sliding slot, third sliding block side and the
Third spring is fixedly connected between two sliding slot inner bottom surfaces, the third sliding block other side is fixedly connected with the second connecting rod, institute
The camber Boards wall connection that one end of the second connecting rod is adjacent to is stated, cylinder side top is fixedly connected with cabinet,
The top of the cabinet is equipped with inlet, and lid is threaded on the inlet, and the box inside wall fitting sliding connects
It is connected to slide plate, the bottom end of the slide plate is fixedly connected with slide bar, and the bottom end of the slide bar is pierced by tank floor and is fixedly connected with half
Ball stopper block is fixedly connected with the 4th spring between the skateboard bottom and cabinet inner bottom surface, the 4th spring pocket on slide bar,
The first catheter is equipped in cylinder bottom end immediately below the first sliding groove, the both ends of first catheter are pierced by cylinder
Bottom surface is fixedly connected with ring pipe and communicates therewith, and two ring pipes are respectively fitted over two the first covers and two the second covers
On, the ring pipe top on two the second covers is fixedly connected with third catheter and communicates therewith, and the third catheter is set
There is second one-way valve, one end of the third catheter, which is embedded into cylinder roof and is pierced by cylinder lateral wall, to be extend into cabinet,
Ring pipe top on two the first covers is fixedly connected with the second catheter and communicates therewith, and is equipped in second catheter
First check valve, second catheter one end are pierced by cylinder top surface and are firmly connected with it, the second drain outside the cylinder
Pipe one end extend into cabinet and is firmly connected with it, and rotary shaft one end in the motor base enclosure sequentially passes through plectane-, bearing
It is stretched out outside cylinder with the second through-hole, the rotary shaft other end in the motor base enclosure sequentially passes through plectane-, bearing and first through hole
It stretches out outside end cap, is fixedly connected with cam in the rotary shaft outside the cylinder, the cam is described in the underface of hemisphere block
It is fixedly connected with fan in rotary shaft in second through-hole, several cooling fins are fixedly connected on the cylinder lateral wall, it is several
A cooling fin is distributed fixation in a ring.
Preferably, the elastic force of first spring is greater than the elastic force of third spring.
Preferably, sealing ring is cased on the slide plate.
Preferably, the elastic force of the second spring and the 5th spring is equal.
Preferably, the cylinder is to be welded and fixed with cabinet.
Compared with prior art, the beneficial effects of the present invention are: the configuration of the present invention is simple, in the process of motor work
In, by the first spring of setting, second spring, third spring and the 5th spring, multi-faceted can there be cushion effect to motor, effectively
Reduce the vibration of motor, and then reduce noise, extend the service life of motor, and coolant liquid is in two ring pipes
Interior and cabinet internal circulation flow, effectively radiates to inside, while fan rotation also radiates to internal element, and
Cylinder is externally provided with multiple cooling fins, effectively ensures the high efficiency of heat dissipation, and long using the time, can take out motor base enclosure
So that it is convenient to be replaced to the first spring and third spring outside cylinder, also facilitates and the element inside motor base enclosure is tieed up
It repairs or replaces, guarantee the shock-absorbing function and normal operation of motor.
Detailed description of the invention
Fig. 1 is the schematic diagram of structure of the present invention；
Fig. 2 is the A-A partial sectional view of structure of the present invention；
Fig. 3 is the partial side view of structure of the present invention；
Fig. 4 is the appearance diagram of structure of the present invention；
In figure: motor base enclosure 1, camber plate 1-1, plectane 1-2, the first catheter 2, first sliding groove 3, the first sliding block 4, first
Connecting rod 5, the first spring 6, end cap 7, the first bolt 8, ring pipe 9, the first cover 10, first through hole 11, rotary shaft 12, second
Spring 13, the second sliding block 14, l-shaped rod 15, the second catheter 16, the second bolt 17, rotor 18, stator 19, third spring 20,
Three sliding blocks 21, the second connecting rod 22, second sliding slot 23, camber clamping plate 24, the first check valve 25, lid 26, inlet 27, third
Catheter 28, second one-way valve 29, slide plate 30, the 4th spring 31, slide bar 32, baffle ring 33, cam 34, fan 35, the second through-hole
36, the 5th spring 37, bearing 38, the second cover 39, Four-slider 40, cylinder 41, cabinet 42, hemisphere block 43, cooling fin 44.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of magneto of efficient damping, including motor base enclosure 1, the motor base
Shell 1 is made of four camber plate 1-1 and two plectane 1-2, and four camber plate 1-1 side walls are successively fitted and connected and divide in a ring
Cloth, the both ends of four camber plate 1-1 are respectively embedded in two plectane 1-2, and quadrangle passes through the second spiral shell on each camber plate 1-1
Bolt 17 is fixedly connected with the plectane 1-2 at both ends, has been fitted and connected camber clamping plate 24 among the outside of each camber plate 1-1, often
Stator 19 is fixedly connected on the inside of a camber plate 1-1, four camber centers plate 1-1 are equipped with rotary shaft 12, the rotary shaft 12
On be cased with rotor 18 and be firmly connected with it, be fitted and connected on the inside of 18 side of rotor and four stators 19, the motor base
Insertion is connected with bearing 38 and is firmly connected with it on the outside of two plectane 1-2 on shell 1, and the motor base enclosure 1 is externally provided with cylinder
41,41 one side wall of cylinder is equipped with the second through-hole 36, and another open end of the cylinder 41 has been fitted and connected end cap 7, described
Threaded connection is there are four the first bolt 8 and symmetrical two-by-two on end cap 7, and one end of first bolt 8 extend into 41 side of cylinder
It is threadedly coupled in wall and with it, right above second through-hole 36 and underface is symmetrically arranged with the second cover 39, second cover
Body 39 is fixedly connected with 41 inner sidewall of cylinder, and Four-slider 40, the Four-slider are slidably connected in second cover 39
The 5th spring 37, the end of first through hole 11 surface and underface are fixedly connected between 41 inner sidewall of 40 sides and cylinder
Be symmetrically arranged with the first cover 10 on the inside of lid 7, be fixedly connected on the inside of first cover 10 and end cap 7, two the first covers 10 with
Two the second covers 39 are symmetrical arranged, and the second sliding block 14 is slidably connected in first cover 10, second sliding block 14
Side and end cap are fixedly connected with second spring 13 between 7 inside, and baffle ring 33, the baffle ring 33 are cased on the bearing 38 of two sides
The plectane 1-2 lateral surface of side and 1 two sides of motor base enclosure be fitted and connected, the top and bottom of the baffle ring 33 are fixedly connected with
There is l-shaped rod 15, one end of the l-shaped rod 15 is each passed through and its closer first cover 10 or 39 inside of the second cover and second
Sliding block 14 or Four-slider 40 are fixedly connected, and the bottom end of the cylinder 41 is set side by side there are two first sliding groove 3, two first sliding grooves
The first sliding block 4 is slidably connected in 3, is fixedly connected with first between 4 bottom surface of the first sliding block and 3 inner bottom surface of first sliding groove
Spring 6,4 top surface of the first sliding block are fixedly connected with first connecting rod 5, what one end of the first connecting rod 5 was adjacent to
Camber clamping plate 24 is fixedly connected, and the top of the cylinder 41 is set side by side there are three second sliding slot 23, the cylinder in other two orientation
It is symmetrically arranged with three second sliding slots 23 on 41 inner sidewalls, third sliding block 21 is slidably connected in the second sliding slot 23, it is described
Third spring 20,21 other side of third sliding block are fixedly connected between 23 inner bottom surface of 21 side of third sliding block and second sliding slot
It is fixedly connected with the second connecting rod 22, the camber clamping plate 24 that one end of second connecting rod 22 is adjacent to is fixedly connected, institute
It states 41 side top of cylinder and is fixedly connected with cabinet 42, the top of the cabinet 42 is equipped with inlet 27, on the inlet 27
It is threaded with lid 26,42 inner sidewall of the cabinet fitting slidably connects slide plate 30, and the bottom end of the slide plate 30 is fixed to be connected
It is connected to slide bar 32, the bottom end of the slide bar 32 is pierced by 42 bottom surface of cabinet and is fixedly connected with hemisphere block 43,30 bottom surface of slide plate
The 4th spring 31 is fixedly connected between 42 inner bottom surface of cabinet, described 31 sets of 4th spring on slide bar 32, described first is sliding
The first catheter 2 is equipped in 41 bottom end of cylinder immediately below slot 3, the both ends of first catheter 2 are pierced by bottom in cylinder 41
Face is fixedly connected with ring pipe 9 and communicates therewith, and two ring pipes 9 are respectively fitted over two the first covers 10 and two the second covers
On 39,9 top of ring pipe on two the second covers 39 is fixedly connected with third catheter 28 and communicates therewith, and the third is led
Liquid pipe 28 is equipped with second one-way valve 29, and one end of the third catheter 28 is embedded into 41 roof of cylinder and is pierced by 41 side of cylinder
Wall is extend into cabinet 42, and 9 top of ring pipe on two the first covers 10 is fixedly connected with the second catheter 16 and connects with it
It is logical, be equipped with the first check valve 25 in second catheter 16, described second catheter, 16 one end be pierced by 41 top surface of cylinder and with
It is fixedly connected, and 16 one end of the second catheter outside the cylinder 41 extend into cabinet 42 and is firmly connected with it, the electricity
12 one end of rotary shaft in machine base enclosure 1 sequentially passes through plectane 1-2, bearing 38 and the second through-hole 36 and stretches out outside cylinder 41, the electricity
12 other end of rotary shaft in machine base enclosure 1 sequentially passes through plectane 1-2, bearing 38 and first through hole 11 and stretches out outside end cap 7, the cylinder
Cam 34 is fixedly connected in rotary shaft 12 outside body 41, the cam 34 is logical in the underface of hemisphere block 43, described second
It is fixedly connected with fan 35 in rotary shaft 12 in hole 36, is fixedly connected with several cooling fins 44 on 41 lateral wall of cylinder,
Several cooling fins 44 are distributed fixation in a ring.
The elastic force of first spring 6 is greater than the elastic force of third spring 20.
Sealing ring is cased on the slide plate 30.
The elastic force of the second spring 13 and the 5th spring 37 is equal.
The cylinder 41 is to be welded and fixed with cabinet 42.
Working principle: in the use of the present invention, stator, which is first passed through electric current, generates rotating excitation field, rotor is in rotating excitation field
Effect by electromagnetic force rotates, and drives the synchronous rotary in bearing 38 of rotary shaft 12 during rotor rotation, into
And convert electrical energy into kinetic energy and work, make motor base enclosure 1 generate vibration in the process of work, the camber of surrounding is pressed from both sides
Plate 24 generates extruding, and camber clamping plate 24 acts on the first sliding block 4 by first connecting rod 5 and generates extruding to the first spring 6
Or third sliding block 21 acted on by the second connecting rod 22 third spring 20 is generated and squeezed, and in the first spring 6 and the
Under the spring damping of three springs 20, it can effectively reduce vibration, and the both ends of motor base enclosure 1 are fitted with baffle ring 33, in motor base
During shell 1 vibrates, the baffle ring 33 at both ends acts on the second sliding block 14 and Four-slider 40 to the second bullet by l-shaped rod 15 respectively
Spring 13 and the 5th spring 37 generate extruding, and then second spring 13 and the 5th spring 37 generate cushion effect simultaneously, act on motor
Base enclosure 1 passes through the multi-faceted cushion effect of setting in this way to reducing vibration, effectively reduces the vibration of motor base enclosure 1, while
During rotary shaft 12 rotates, band moving cam 34 and 35 synchronous rotary of fan, cam 34 generate interruption to half ball stopper block 43 and strike
It beats, and then through slide bar 32 under the action of the 4th spring 31, so that slide plate 30 slidably reciprocates up and down in cabinet 42, is sliding
During, the coolant liquid in cabinet 42 is entered in ring pipe 9 by the second one-way valve 29 in third catheter 28, and two
A ring pipe 9 is interconnected by the first catheter 2, returns to case by the first check valve 25 in the second catheter 16 in turn
In body 42, such coolant liquid is circulated, and is effectively radiated to inside, while the rotation of fan 35 also carries out internal element
Heat dissipation, and cylinder 41 outside be fixedly connected with multiple cooling fins 44 so that heat dissipation it is more efficient, and using the time it is long when, can
The first bolt 8 is turned to remove end cap 7, the device then connected again by motor base enclosure 1 and thereon is taken out together outside cylinder 41, this
Sample prescription is just replaced the first spring 6 and third spring 20, or the element inside its motor base enclosure 1 is repaired or replaced
It changes, guarantees the shock-absorbing function and normal operation of motor.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of magneto of efficient damping, it is characterised in that: including motor base enclosure (1), the motor base enclosure (1) is by four
Camber plate (1-1) and two plectane (1-2) compositions, four camber plate (1-1) side walls are successively fitted and connected and are distributed in a ring, and four
The both ends of a camber plate (1-1) are respectively embedded in two plectanes (1-2), and quadrangle passes through second on each camber plate (1-1)
Bolt (17) is fixedly connected with the plectane (1-2) at both ends, has been fitted and connected camber folder among the outside of each camber plate (1-1)
Plate (24) is fixedly connected with stator (19) on the inside of each camber plate (1-1), and four camber plate centers (1-1) are equipped with rotary shaft
(12), rotor (18) is cased on the rotary shaft (12) and be firmly connected with it, rotor (18) side and four stators
(19) inside is fitted and connected, on the outside of upper two plectanes (1-2) of the motor base enclosure (1) insertion be connected with bearing (38) and and its
It being fixedly connected, the motor base enclosure (1) is externally provided with cylinder (41), and cylinder (41) one side wall is equipped with the second through-hole (36),
Another open end of the cylinder (41) has been fitted and connected end cap (7), and there are four the first bolts for threaded connection on the end cap (7)
(8) and symmetrical two-by-two, one end of first bolt (8) extend into cylinder (41) side wall and is threadedly coupled with it, described
It is symmetrically arranged with the second cover (39) right above second through-hole (36) with underface, on the inside of second cover (39) and cylinder (41)
Wall is fixedly connected, and is slidably connected Four-slider (40) in second cover (39), Four-slider (40) side and cylinder
The 5th spring (37), the end cap of first through hole (11) surface and underface are fixedly connected between body (41) inner sidewall
(7) inside is symmetrically arranged with the first cover (10), is fixedly connected on the inside of first cover (10) and end cap (7), two first covers
Body (10) is symmetrical arranged with two the second covers (39), slidably connects the second sliding block (14), institute in first cover (10)
It states between on the inside of the side and end cap (7) of the second sliding block (14) and is fixedly connected with second spring (13), on the bearing (38) of two sides
It being cased with baffle ring (33), the side of the baffle ring (33) is fitted and connected with plectane (1-2) lateral surface of motor base enclosure (1) two sides,
The top and bottom of the baffle ring (33) are fixedly connected to l-shaped rod (15), and one end of the l-shaped rod (15) is each passed through and it
It is fixedly connected on the inside of closer first cover (10) or the second cover (39) with the second sliding block (14) or Four-slider (40), it is described
The bottom end of cylinder (41) is set side by side there are two first sliding groove (3), and two first sliding grooves (3) are interior to slidably connect the first sliding block
(4), it is fixedly connected with the first spring (6) between the first sliding block (4) bottom surface and first sliding groove (3) inner bottom surface, described first
Sliding block (4) top surface is fixedly connected with first connecting rod (5), the camber clamping plate that one end of the first connecting rod (5) is adjacent to
(24) it is fixedly connected, the top of the cylinder (41) is set side by side there are three second sliding slot (23), the cylinder in other two orientation
(41) it is symmetrically arranged with three second sliding slots (23) on inner sidewall, slidably connects third sliding block in the second sliding slot (23)
(21), it is fixedly connected with third spring (20) between third sliding block (21) side and second sliding slot (23) inner bottom surface, it is described
Third sliding block (21) other side is fixedly connected with the second connecting rod (22), what one end of second connecting rod (22) was adjacent to
Camber clamping plate (24) is fixedly connected, and cylinder (41) the side top is fixedly connected with cabinet (42), the top of the cabinet (42)
End is equipped with inlet (27), is threaded with lid (26) on the inlet (27), and cabinet (42) the inner sidewall fitting is slided
Dynamic to be connected with slide plate (30), the bottom end of the slide plate (30) is fixedly connected with slide bar (32), and the bottom end of the slide bar (32) is pierced by
Cabinet (42) bottom surface is fixedly connected with hemisphere block (43), fixed between slide plate (30) bottom surface and cabinet (42) inner bottom surface to connect
It is connected to the 4th spring (31), the 4th spring (31) covers on slide bar (32), the cylinder immediately below the first sliding groove (3)
(41) the first catheter (2) are equipped in bottom end, the both ends of first catheter (2) are pierced by the fixed company of cylinder (41) inner bottom surface
It is connected to ring pipe (9) and communicates therewith, two ring pipes (9) are respectively fitted over two the first covers (10) and two the second covers
(39) on, ring pipe (9) top on two the second covers (39) is fixedly connected with third catheter (28) and communicates therewith, institute
Third catheter (28) are stated equipped with second one-way valve (29), one end of the third catheter (28) is embedded into cylinder (41) roof
Interior and be pierced by cylinder (41) side wall and extend into cabinet (42), ring pipe (9) top on two the first covers (10) is fixed to be connected
It is connected to the second catheter (16) and communicates therewith, be equipped with the first check valve (25) in second catheter (16), described second
Catheter (16) one end is pierced by cylinder (41) top surface and is firmly connected with it, the second catheter (16) one of the cylinder (41) outside
End extend into cabinet (42) and is firmly connected with it, and rotary shaft (12) one end in the motor base enclosure (1) sequentially passes through circle
Plate (1-2), bearing (38) and the second through-hole (36) stretch out cylinder (41) outside, and the rotary shaft (12) in the motor base enclosure (1) is another
One end sequentially passes through plectane (1-2), bearing (38) and first through hole (11) and stretches out end cap (7) outside, the rotation of the cylinder (41) outside
It is fixedly connected in shaft (12) cam (34), the cam (34) is in the underface of hemisphere block (43), second through-hole
(36) it is fixedly connected fan (35) in the rotary shaft (12) in, is fixedly connected with several heat dissipations on cylinder (41) lateral wall
Piece (44), several cooling fins (44) are distributed fixation in a ring.
2. a kind of magneto of efficient damping according to claim 1, it is characterised in that: first spring (6)
Elastic force is greater than the elastic force of third spring (20).
3. a kind of magneto of efficient damping according to claim 1, it is characterised in that: be cased on the slide plate (30)
Sealing ring.
4. a kind of magneto of efficient damping according to claim 1, it is characterised in that: the second spring (13) and
The elastic force of 5th spring (37) is equal.
5. a kind of magneto of efficient damping according to claim 1, it is characterised in that: the cylinder (41) and cabinet
It (42) is to be welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391570.2A CN109494925B (en) | 2018-11-21 | 2018-11-21 | Efficient and damping permanent magnet motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811391570.2A CN109494925B (en) | 2018-11-21 | 2018-11-21 | Efficient and damping permanent magnet motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109494925A true CN109494925A (en) | 2019-03-19 |
| CN109494925B CN109494925B (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811391570.2A Active CN109494925B (en) | 2018-11-21 | 2018-11-21 | Efficient and damping permanent magnet motor |
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| CN112467924A (en) * | 2020-11-10 | 2021-03-09 | 朱浩浩 | Servo motor |
| CN112671150A (en) * | 2021-01-15 | 2021-04-16 | 重庆市北碚区徐国智机电有限责任公司 | High-efficiency motor of hybrid power motorcycle |
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| BE1027861B1 (en) * | 2020-04-29 | 2021-07-09 | Shanghai Dasu Electric Motor Co Ltd | A motor with damping function |
| CN113131660A (en) * | 2021-04-26 | 2021-07-16 | 哈尔滨理工大学 | High-speed permanent magnet motor |
| CN113131678A (en) * | 2021-04-26 | 2021-07-16 | 哈尔滨理工大学 | Cooling device for permanent magnet synchronous motor |
| CN113852232A (en) * | 2021-09-10 | 2021-12-28 | 江苏航天动力机电有限公司 | Three-phase magnetic-gathering type bilateral passive rotor transverse flux permanent magnet motor |
| CN113991920A (en) * | 2021-11-17 | 2022-01-28 | 江苏航天动力机电有限公司 | Permanent magnet motor with electric-control hydraulic adjustable shock-absorbing heat-dissipating housing |
| CN117595559A (en) * | 2024-01-18 | 2024-02-23 | 沈阳电机制造有限公司 | Large-sized high-voltage three-phase synchronous motor |
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| CN111327159A (en) * | 2020-03-03 | 2020-06-23 | 绍兴市秀臻新能源科技有限公司 | Motor heat abstractor based on cam rotation principle |
| NL2026110B1 (en) * | 2020-04-29 | 2021-11-09 | Shanghai Dasu Electric Motor Co Ltd | Motor with vibration reducing function |
| BE1027861B1 (en) * | 2020-04-29 | 2021-07-09 | Shanghai Dasu Electric Motor Co Ltd | A motor with damping function |
| CN111585392A (en) * | 2020-05-06 | 2020-08-25 | 嘉兴欧洛扬机械有限公司 | Heat radiation structure for motor |
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| CN111864970A (en) * | 2020-07-30 | 2020-10-30 | 宁俊钦 | Motor noise reduction and damping device and noise reduction and heat dissipation type motor equipment |
| CN111864970B (en) * | 2020-07-30 | 2023-10-13 | 佳木斯电机股份有限公司 | Motor noise reduction and vibration reduction device and noise reduction and heat dissipation type motor equipment |
| CN111835131A (en) * | 2020-08-17 | 2020-10-27 | 江苏恒康机电有限公司 | Low-noise asynchronous motor convenient to install, disassemble and overhaul |
| CN111835131B (en) * | 2020-08-17 | 2021-06-29 | 江苏恒康机电有限公司 | Low-noise asynchronous motor convenient to install, disassemble and overhaul |
| CN112186956B (en) * | 2020-10-13 | 2022-06-24 | 湖南伟力汽车零部件有限公司 | Rotating shaft damping protection device for brush motor |
| CN112186956A (en) * | 2020-10-13 | 2021-01-05 | 湖南伟力汽车零部件有限公司 | Rotating shaft damping protection device for brush motor |
| CN112467924A (en) * | 2020-11-10 | 2021-03-09 | 朱浩浩 | Servo motor |
| CN112671150A (en) * | 2021-01-15 | 2021-04-16 | 重庆市北碚区徐国智机电有限责任公司 | High-efficiency motor of hybrid power motorcycle |
| CN112865383A (en) * | 2021-02-05 | 2021-05-28 | 郑重 | Asynchronous motor with internal heat dissipation function |
| CN113131678A (en) * | 2021-04-26 | 2021-07-16 | 哈尔滨理工大学 | Cooling device for permanent magnet synchronous motor |
| CN113131660A (en) * | 2021-04-26 | 2021-07-16 | 哈尔滨理工大学 | High-speed permanent magnet motor |
| CN113852232A (en) * | 2021-09-10 | 2021-12-28 | 江苏航天动力机电有限公司 | Three-phase magnetic-gathering type bilateral passive rotor transverse flux permanent magnet motor |
| CN113991920A (en) * | 2021-11-17 | 2022-01-28 | 江苏航天动力机电有限公司 | Permanent magnet motor with electric-control hydraulic adjustable shock-absorbing heat-dissipating housing |
| CN117595559A (en) * | 2024-01-18 | 2024-02-23 | 沈阳电机制造有限公司 | Large-sized high-voltage three-phase synchronous motor |
| CN117595559B (en) * | 2024-01-18 | 2024-03-29 | 沈阳电机制造有限公司 | Large-sized high-voltage three-phase synchronous motor |
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