CN114400816A - Permanent magnet motor with adjustable housing of multidirectional structure - Google Patents
Permanent magnet motor with adjustable housing of multidirectional structure Download PDFInfo
- Publication number
- CN114400816A CN114400816A CN202111461960.4A CN202111461960A CN114400816A CN 114400816 A CN114400816 A CN 114400816A CN 202111461960 A CN202111461960 A CN 202111461960A CN 114400816 A CN114400816 A CN 114400816A
- Authority
- CN
- China
- Prior art keywords
- lateral
- permanent magnet
- groove
- arc
- upset
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
-
- 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
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- 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
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The invention relates to the technical field of heat dissipation and shock absorption of permanent magnet motors, in particular to a permanent magnet motor with an adjustable housing of a multidirectional structure. The permanent magnet motor with the multidirectional structure adjustable housing is externally provided with the external shell with the turnover type damping mechanism, and the external structure of the permanent magnet motor body can be automatically adjusted according to the actual running state by utilizing the lateral adjusting motor arranged in the lateral transmission cavity, so that the structure is adjustable, the damping and heat dissipation performance is controllable, and the safety and the functionality are greatly enhanced; the application range of the permanent magnet motor body is wider; the centrifugal cooling fan can be directly driven to rotate by the driving force of the permanent magnet motor body, and the transmission efficiency and the heat dissipation performance of the whole permanent magnet motor body are greatly improved.
Description
Technical Field
The invention relates to the technical field of heat dissipation and shock absorption of permanent magnet motors, in particular to a permanent magnet motor with an adjustable housing with a multidirectional structure.
Background
The permanent magnet motor provides excitation by the permanent magnet, so that the motor has a simpler structure, the processing and assembly cost is reduced, a collecting ring and an electric brush which are easy to cause problems are omitted, and the running reliability of the motor is improved; and because excitation current is not needed, excitation loss is avoided, and the efficiency and the power density of the motor are improved.
The permanent magnet motor is composed of a stator, a rotor, an end cover and the like. The stator is basically the same as a common induction motor, and a lamination structure is adopted to reduce iron loss during the operation of the motor. The rotor can be made into solid or laminated by lamination. The armature winding can adopt a concentrated whole-pitch winding, and can also adopt a distributed short-pitch winding and an unconventional winding.
Permanent-magnet machine is when high-speed operation, through the frictional force that energy conversion and rotation produced, can produce a large amount of heat energy, if unable quick heat dissipation, can lead to permanent-magnet machine's inside magnetism to disappear to influence permanent-magnet machine's work efficiency greatly, when high-speed operation, permanent-magnet machine self can produce the vibration, if adopt traditional rigid connection mode, directly give the assembly end with the vibration conduction, can lead to the assembly end not hard up for a long time, seriously influence permanent-magnet machine's security and durability.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the background technology, an improved permanent magnet motor with an adjustable housing with a multidirectional structure is provided, and the problems that the traditional permanent magnet motor is limited in heat dissipation efficiency, hard assembly modes are adopted, and the shock absorption performance is insufficient are solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a permanent-magnet machine of housing with adjustable multidirectional structure, includes permanent-magnet machine body, side direction accommodate motor and installs the outside casing on permanent-magnet machine body lateral surface, outside casing outside arcwall face on set up a plurality of arc upsets that are the ring array and arrange and accomodate the groove, the arc upset accomodate the activity of inslot portion and be equipped with the convertible regulation cover of multistage, outside casing inside be located the arc upset accomodate groove one side and set up the side direction linkage regulation inside screw hole of built-in telescopic screw linkage pole, outside casing right side wall on set up the side direction radiating groove of built-in centrifugal radiator fan, outside casing right side inner wall on set up the side direction transmission cavity of built-in side direction transmission subassembly.
The convertible regulation cover of multistage include through left side assembly pivot movable assembly accomodate the flexible vaulting pole of elasticity upset on the groove left side inner wall in the arc upset, accomodate the arc closure apron on the groove right side inner wall in the arc upset and fix the arc guide rail on the inboard arcwall face of arc closure apron through right side assembly pivot movable assembly, the flexible vaulting pole of elasticity upset through the integrative structure direction frame cover that the top is buckled downwards inside and arc closure apron swing joint at the arc guide rail.
The telescopic screw linkage rod comprises an external screw thread adjusting rod, an internal straight-tooth transmission groove, an external straight-tooth transmission rod and an external linkage control rod, wherein the external screw thread adjusting rod is assembled in a lateral linkage manner and is arranged in an internal screw hole, the internal straight-tooth transmission groove is formed in the outer side surface of the external screw thread adjusting rod, the external straight-tooth transmission rod is coaxially fixed to the top end of the outer side of the external screw thread adjusting rod, and the external linkage control rod is coaxially fixed to the top end of the outer side of the external straight-tooth transmission rod.
An annular adjusting groove communicated with the lateral linkage adjusting inner screw hole is formed in the inner wall of the left side of the lateral transmission cavity, and an adjusting toothed ring meshed with an external straight tooth transmission rod is movably assembled in the annular adjusting groove.
The lateral transmission cavity is characterized in that an internal fixing frame used for installing a lateral adjusting motor is fixed on the inner side face of the lateral transmission cavity through bolts, a lateral linkage gear meshed with an adjusting gear ring is coaxially fixed on a rotating shaft of the end, close to the adjusting gear ring, of the lateral adjusting motor, and a lateral limiting assembling groove matched with the lateral linkage gear is formed in the inner wall of the left side of the lateral transmission cavity.
The side direction transmission assembly include that the coaxial left side slip clutch disc of fixing in permanent-magnet machine body right side pivot, slip assembly cup joint the outside coordinated control cover on the slip clutch disc lateral surface of right side at the right side slip clutch disc and the activity of the inside pivot left end of centrifugal radiator fan, outside coordinated control cover inside be located the border position and seted up with outside coordinated control pole matched with side direction spacing assembly through-hole, outside coordinated control pole through running through side direction spacing assembly through-hole and outside coordinated control cover swing joint, outside coordinated control pole top coaxial fixation have a top stopper, side direction spacing assembly through-hole right side open position seted up with top stopper matched with side down counter bore.
The left side slip clutch dish inside set up a plurality of side direction spacing draw-in grooves that are the annular array and arrange, the inside side direction that corresponds the spacing draw-in groove position of side direction of slip clutch dish in set up a plurality of side direction storage ports that embed the spacing card strip of upset, the right side slip clutch dish right side wall be located side direction storage port one side fixedly connected with and be used for controlling the spacing card strip of upset reset shell fragment that resets.
And a plurality of lateral air guide flow channels communicated with the inside of the arc-shaped turnover containing groove are formed on the arc-shaped surface at the inner side of the lateral heat dissipation groove.
The inside joint of side direction radiating groove right side opening have detachable metal filter screen.
Elastic upset telescopic stay pole include that the top has the top telescopic link of guide frame, slide and cup joint upset sleeve on the top telescopic link, install at the inside extrusion spring of upset sleeve and the coaxial inboard assembly regulation fluted disc of fixing at the upset sleeve link, left side assembly pivot fixed connection in the inboard assembly regulation fluted disc both sides central point put, inboard assembly regulation fluted disc outside arc flank of tooth mesh with inside straight-tooth drive inslot portion mesh mutually.
The invention has the beneficial effects that:
(1) the permanent magnet motor with the multidirectional structure adjustable housing is externally provided with the external shell with the turnover type damping mechanism, and the external structure of the permanent magnet motor body can be automatically adjusted according to the actual running state by utilizing the lateral adjusting motor arranged in the lateral transmission cavity, so that the structure is adjustable, the damping and heat dissipation performance is controllable, and the safety and the functionality are greatly enhanced;
(2) an arc-shaped overturning accommodating groove internally provided with a multi-section overturning adjusting cover is formed in the outer side surface of the outer shell, and the waterproofness, the heat dissipation and the shock absorption of the whole permanent magnet motor body can be freely changed according to the adjusting state of the multi-section overturning adjusting cover, so that the application range of the permanent magnet motor body is wider;
(3) a lateral transmission assembly synchronously controlled by a lateral adjusting motor is arranged in the lateral transmission cavity, and the centrifugal radiating fan can be directly driven to rotate by using the driving force of the permanent magnet motor body, so that the control outside the right side is quickly pumped into the arc-shaped overturning accommodating groove, and the transmission efficiency and the radiating performance of the whole permanent magnet motor body are greatly improved;
(4) the adjusting motor drives the telescopic threaded linkage rod and the lateral transmission assembly to synchronously operate by utilizing the adjusting toothed ring, so that the linkage is better;
(5) adopt the flexible vaulting pole of elasticity upset to drive the closed apron of arc and accomodate the inside upset of inslot at the arc upset, the link adopts elastic construction, can effectively promote the shock attenuation nature of whole permanent-magnet machine body to shock attenuation nature can be according to the free regulation of rotation angle size, and the operating means is very simple high-efficient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an internal cross-sectional view of the present invention.
Fig. 3 is a partial cross-sectional view of the mounting end of the side-facing adjustment motor of the present invention.
Fig. 4 is a schematic structural view of the left-side slip clutch disc in the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
FIG. 1, FIG. 2 and FIG. 3 show a permanent magnet motor with an adjustable housing having a multidirectional structure, comprising a permanent magnet motor body 1, a lateral adjusting motor 2 and an outer housing 3 mounted on the outer side surface of the permanent magnet motor body 1, wherein 3 arc-shaped turnover accommodating grooves 4 arranged in an annular array are formed in the outer arc surface of the outer housing 3, a multi-section turnover adjusting cover is movably assembled in the arc-shaped turnover accommodating grooves 4, a lateral linkage adjusting inner screw hole 5 with a built-in telescopic screw linkage rod is formed in one side of the arc-shaped turnover accommodating groove 4 in the outer housing 3, a lateral heat dissipation groove 7 with a built-in centrifugal heat dissipation fan 6 is formed in the right side wall of the outer housing 3, the diameter of the right opening of the lateral heat dissipation groove 7 is smaller than the diameter of the inside of the lateral heat dissipation groove 7, so that air can be conveniently admitted from the right side, then exhausting air to the arc-shaped surface, and arranging a lateral transmission chamber 8 with a built-in lateral transmission assembly on the inner wall of the right side of the outer shell 3.
The adjusting mode of the lateral adjusting motor 2 can be that a transmission control module set with a critical temperature and a critical vibration sensor is arranged in the arc-shaped overturning accommodating groove 4, and when the vibration or the temperature exceeds a critical value, the lateral adjusting motor 2 is started; when the value is lower than the critical value, the reverse control lateral adjusting motor 2 is controlled to rotate and reset.
Example 1: according to actual state needs, can set up inside row's cinder notch between lateral direction transmission cavity 8 and lateral direction radiating groove 7, can with 8 inside heat of lateral direction transmission cavity and the quick suction of impurity to 7 insides of lateral direction radiating groove, outwards discharge again, then only need set up the air inlet of built-in filter screen on 8 lateral surfaces of lateral direction transmission cavity, the size that is less than the drop of water of doing the filtration pore alright play waterproof effect when keeping admitting air.
Example 2: also can be linked together with lateral direction transmission cavity 8 with the convertible regulation cover of multistage is direct, like this when the convertible regulation cover of multistage opens after, the opening in the 8 outsides of lateral direction transmission cavity is also automatic to be opened, also can play the effect that promotes lateral direction transmission assembly motion security like this, can also make things convenient for later stage detection and maintenance.
The convertible regulation cover of multistage includes and accomodates the flexible vaulting pole of elasticity upset on groove 4 left side inner wall through left side assembly pivot movable assembly in the arc upset, accomodates the arc closure apron 9 on groove 4 right side inner wall and fixes the arc guide rail 10 on the inboard arcwall face of arc closure apron 9 through right side assembly pivot movable assembly in the arc upset, the flexible vaulting pole of elasticity upset is through the integrative structure guide frame 11 cover that the top is buckled downwards inside and arc closure apron 9 swing joint of arc guide rail 10.
Make the closed apron 9 of downward buckling and to accomodate groove 4 inner bottom face department of meeting with the arc guide rail 10 bottom and arc upset for the convenience of arc closed apron after the closure, can promote heat conduction efficiency like this, in order to promote area of contact, can make straight face with arc guide rail 10 bottom, promote and accomodate the laminating nature of groove 4 bottom with the arc upset, the closed apron 9 upset of control arc that also can be better of downward buckling simultaneously.
Further, in order to cooperate with internal transmission control, the telescopic threaded linkage rod comprises an external thread adjusting rod 11 which is assembled inside the lateral linkage adjusting internal thread hole 5 in a threaded manner, an internal straight-tooth transmission groove 12 which is formed in the outer side surface of the external thread adjusting rod 11, an external straight-tooth transmission rod 16 which is coaxially fixed at the top end of the outer side of the external thread adjusting rod 11, and an external linkage control rod 17 which is coaxially fixed at the top end of the outer side of the external straight-tooth transmission rod 16.
Furthermore, in order to match synchronous transmission, an annular adjusting groove 18 communicated with the lateral linkage adjusting inner threaded hole 5 is formed in the inner wall of the left side of the lateral transmission chamber 8, and an adjusting toothed ring 19 meshed with the external straight-tooth transmission rod 16 is movably assembled inside the annular adjusting groove 18.
Further, in order to match the installation of the lateral adjusting motor 2 and improve the stability of the transmission end, an internal fixing frame 20 for installing the lateral adjusting motor 2 is fixed on the inner side surface of the lateral transmission chamber 8 through bolts, a lateral linkage gear 21 meshed with the adjusting gear ring 19 is coaxially fixed on a rotating shaft of the lateral adjusting motor 2 close to the adjusting gear ring 19, and a lateral limiting assembling groove 22 matched with the lateral linkage gear 21 is formed in the inner wall of the left side of the lateral transmission chamber 8.
As shown in fig. 3 and 4, in order to improve the linkage efficiency and avoid the impact generated during the linkage process, the lateral transmission assembly includes a left sliding clutch disc 23 coaxially fixed on the right rotating shaft of the permanent magnet motor body 1, a right sliding clutch disc 24 slidably assembled at the left end of the rotating shaft inside the centrifugal cooling fan 6, and an external linkage control sleeve 25 movably sleeved on the outer side surface of the right sliding clutch disc 24, a lateral limiting assembly through hole 26 matched with the external linkage control rod 17 is formed in the edge position inside the external linkage control sleeve 25, the external linkage control rod 17 is movably connected with the external linkage control sleeve 25 by penetrating through the lateral limiting assembly through hole 26, a top limiting block 27 is coaxially fixed at the top end of the external linkage control rod 17, and a lateral sinking hole matched with the top limiting block 27 is formed in the right opening position of the lateral limiting assembly through hole 26.
Further, in order to reduce the impact force that produces among the transmission process, the life of extension drive mechanism, the inside 4 side direction spacing draw-in grooves 28 that are the annular array and arrange of seting up of left side slip clutch disc 23, the inside side direction storage port 30 that sets up a plurality of built-in spacing calorie of strip 29 of upset that corresponds the spacing draw-in groove 28 position of side direction that corresponds of right side slip clutch disc 24, the 24 right side wall of right side slip clutch disc is located side direction storage port 30 one side fixedly connected with and is used for controlling the reset shell fragment 31 that resets of the spacing calorie of strip 29 upset of upset.
The transmission principle is as follows: the lateral adjusting motor 2 drives the adjusting toothed ring 19 to rotate, the adjusting toothed ring 19 drives the external thread telescopic rod 15, the external straight-tooth transmission rod 16 and the external linkage control rod 17 synchronously rotate, at the time, the external thread telescopic rod 15 drives the external linkage control rod 17 to move leftwards, then the right sliding clutch disc 24 is driven to move leftwards and is in contact with the left sliding clutch disc 23, the right sliding clutch disc 24 starts to rotate, the right sliding clutch disc 24 rotates to generate centrifugal force, the overturning limiting clamping strip 29 is driven to overturn outwards, the inner side end of the overturning limiting clamping strip 29 starts to overturn inwards the lateral limiting clamping groove 28, after the overturning limiting clamping strip 29 is inserted into the lateral limiting clamping groove 28, the synchronous rotation can be realized, and the centrifugal cooling fan 6 is driven to rotate at a high speed.
Further, in order to derive the inside air of side direction radiating groove 7 fast, set up a plurality ofly on the side direction radiating groove 7 inboard arcwall face and accomodate the inside side direction air guide runner 32 that is linked together of groove 4 with the arc upset, further, in order to promote the filterability of inlet end, avoid the inside jam of side direction air guide runner 32, the inside joint of side direction radiating groove 7 right side opening has detachable metal filter 33.
Further, in order to cooperate upset control and elastic expansion, the elastic expansion brace of upset includes that the top has top telescopic link 34 of guide frame 11, the slip cup joints upset sleeve 35 on the 34 link of top telescopic link, install at the inside extrusion spring 36 of upset sleeve 35 and the inboard assembly regulation fluted disc 37 of fixing at the upset sleeve 35 link coaxially, left side assembly pivot fixed connection is in inboard assembly regulation fluted disc 37 both sides central point and is put, inboard assembly regulation fluted disc 37 outside arc flank of tooth meshes with inside straight-tooth drive groove 12 is inside mutually.
The permanent magnet motor with the multidirectional structure adjustable housing is externally provided with the external shell 3 with the turnover type damping mechanism, and the external structure of the permanent magnet motor body 1 can be automatically adjusted according to the actual running state by utilizing the lateral adjusting motor 2 arranged in the lateral transmission chamber 8, so that the structure is adjustable, the damping and heat dissipation performance is controllable, and the safety and the functionality are greatly enhanced; an arc-shaped overturning accommodating groove 4 internally provided with a plurality of sections of overturning adjusting covers is formed in the outer side surface of the outer shell 3, and the waterproofness, the heat dissipation and the shock absorption of the whole permanent magnet motor body 1 can be freely changed according to the adjusting state of the plurality of sections of overturning adjusting covers, so that the application range of the permanent magnet motor body 1 is wider; a lateral transmission assembly synchronously controlled by a lateral adjusting motor 2 is arranged in the lateral transmission chamber 8, and the centrifugal radiating fan 6 can be directly driven to rotate by using the driving force of the permanent magnet motor body 1, so that the outside control on the right side is rapidly pumped into the arc-shaped overturning and accommodating groove 4, and the transmission efficiency and the radiating performance of the whole permanent magnet motor body 1 are greatly improved; the adjusting motor 2 drives the telescopic threaded linkage rod and the lateral transmission assembly to synchronously operate by utilizing the adjusting toothed ring 19, so that the linkage is better; adopt the flexible vaulting pole of elasticity upset to drive arc closed cover 9 and accomodate the inside upset of groove 4 in the arc upset, the link adopts elastic construction, can effectively promote the shock attenuation nature of whole permanent-magnet machine body 1 to shock attenuation nature can be according to the rotation angle size freedom adjustment, and the operating mode is very simple high-efficient.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a permanent-magnet machine of housing with adjustable multidirectional structure, includes permanent-magnet machine body (1), side direction accommodate motor (2) and installs outside casing (3) on permanent-magnet machine body (1) lateral surface, characterized by: outside casing (3) outside arcwall face on set up a plurality of arc upsets that are the annular array and arrange and accomodate groove (4), the arc upset accomodate the inside activity of groove (4) and be equipped with the convertible regulation cover of multistage, outside casing (3) inside be located the arc upset and accomodate groove (4) one side and adjust interior screw hole (5) in the side direction linkage that sets up built-in telescopic screw linkage rod, outside casing (3) right side wall on set up side direction radiating groove (7) of built-in centrifugal radiator fan (6), outside casing (3) right side inner wall on set up side direction transmission chamber (8) of built-in side direction transmission subassembly.
2. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 1, wherein: multistage convertible regulation cover include through left side assembly pivot movable assembly accomodate the flexible vaulting pole of elasticity upset on groove (4) left side inner wall in the arc upset, through right side assembly pivot movable assembly accomodate arc closed cover (9) on groove (4) right side inner wall in the arc upset and fix arc guide rail (10) on the arc closed cover board (9) inboard arcwall face, flexible upset flexible vaulting pole through integrative structure guide frame (11) cover that the top is buckled downwards inside arc guide rail (10) and arc closed cover board (9) swing joint.
3. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 2, wherein: the telescopic threaded linkage rod comprises an external thread adjusting rod (12) which is assembled by threads and is arranged inside a lateral linkage adjusting inner threaded hole (5), an internal straight-tooth transmission groove (13) which is formed in the outer side surface of the external thread adjusting rod (12), an external straight-tooth transmission rod (16) which is coaxially fixed at the top end of the outer side of the external thread adjusting rod (12) and an external linkage control rod (17) which is coaxially fixed at the top end of the outer side of the external straight-tooth transmission rod (16).
4. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 3, wherein: an annular adjusting groove (18) communicated with the lateral linkage adjusting inner threaded hole (5) is formed in the inner wall of the left side of the lateral transmission chamber (8), and an adjusting toothed ring (19) meshed with an external straight-tooth transmission rod (16) is movably assembled inside the annular adjusting groove (18).
5. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 4, wherein: lateral direction transmission cavity (8) medial surface on the bolt fastening have be used for installing inside fixed frame (20) of lateral direction adjusting motor (2), lateral direction adjusting motor (2) nearly adjust ring gear (19) end pivot on coaxial fixed with adjust ring gear (19) engaged with lateral direction linkage gear (21), lateral direction transmission cavity (8) left side inner wall on seted up with lateral direction linkage gear (21) matched with side direction spacing assembly groove (22).
6. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 3, wherein: the lateral transmission component comprises a left sliding clutch disc (23) coaxially fixed on a right rotating shaft of the permanent magnet motor body (1), a right sliding clutch disc (24) slidably assembled at the left end of the rotating shaft in the centrifugal heat radiation fan (6) and an external linkage control sleeve (25) movably sleeved on the outer side surface of the right sliding clutch disc (24), a lateral limiting assembly through hole (26) matched with the external linkage control rod (17) is arranged at the edge position in the external linkage control sleeve (25), the external linkage control rod (17) is movably connected with an external linkage control sleeve (25) by penetrating through a lateral limiting assembly through hole (26), a top limit block (27) is coaxially fixed at the top end of the external linkage control rod (17), the right opening of the lateral limiting assembly through hole (26) is provided with a lateral lower counter bore matched with the top limiting block (27).
7. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 6, wherein: the left side slip clutch disc (23) inside seted up a plurality of side direction spacing draw-in grooves (28) that are the annular array and arrange, right side slip clutch disc (24) inside correspond side direction spacing draw-in groove (28) position and set up side direction storage port (30) of a plurality of built-in spacing calorie of strips (29) of upset, right side slip clutch disc (24) right side wall be located side direction storage port (30) one side fixedly connected with and be used for controlling the reset shell fragment (31) that the upset of spacing calorie of strips (29) of upset resets.
8. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 1, wherein: and a plurality of lateral air guide flow channels (32) communicated with the inside of the arc-shaped turnover containing groove (4) are formed on the arc-shaped surface at the inner side of the lateral heat radiating groove (7).
9. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 1, wherein: the inside joint of side direction radiating groove (7) right side opening have detachable metal filter screen (33).
10. The permanent magnet motor with the multidirectional structure-adjustable housing as claimed in claim 3, wherein: elasticity upset telescopic stay pole include that the top has top telescopic link (34), the slip of guide frame (11) cup joints upset sleeve (35) on top telescopic link (34) link, install extrusion spring (36) and the coaxial inboard assembly regulation fluted disc (37) of fixing at upset sleeve (35) link in upset sleeve (35) inside, left side assembly pivot fixed connection assemble regulation fluted disc (37) both sides central point in the inboard and put, inboard assembly regulation fluted disc (37) outside arc flank of tooth mesh and inside straight-tooth drive groove (12) inside mesh mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111461960.4A CN114400816B (en) | 2021-12-02 | 2021-12-02 | Permanent magnet motor with adjustable housing of multidirectional structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111461960.4A CN114400816B (en) | 2021-12-02 | 2021-12-02 | Permanent magnet motor with adjustable housing of multidirectional structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114400816A true CN114400816A (en) | 2022-04-26 |
| CN114400816B CN114400816B (en) | 2022-11-01 |
Family
ID=81225679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111461960.4A Active CN114400816B (en) | 2021-12-02 | 2021-12-02 | Permanent magnet motor with adjustable housing of multidirectional structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114400816B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944727A (en) * | 2022-07-22 | 2022-08-26 | 江苏航天动力机电有限公司 | Motor with self-adaptation heat dissipation vortex mechanism |
| CN115085445A (en) * | 2022-07-25 | 2022-09-20 | 江苏航天动力机电有限公司 | Speed-adjustable high-heat-dissipation high-stability motor |
| CN117155002A (en) * | 2023-08-04 | 2023-12-01 | 杭州重红科技有限公司 | Motor rotor heat abstractor and motor |
| CN117220437A (en) * | 2023-09-20 | 2023-12-12 | 淄博京科电气有限公司 | Permanent magnet motor with adjusting function and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1098851A (en) * | 1996-09-20 | 1998-04-14 | Hitachi Ltd | Electric rotating machine |
| CN109687666A (en) * | 2019-01-26 | 2019-04-26 | 浙江朝舜机电有限公司 | A kind of explosion-proof fan threephase asynchronous |
| CN110829725A (en) * | 2019-11-18 | 2020-02-21 | 中材高新成都能源技术有限公司 | Motor structure capable of automatically adjusting rotating speed of fan |
| CN112117867A (en) * | 2020-09-09 | 2020-12-22 | 苏州勋空自动化设备有限公司 | Motor with cooling impeller capable of automatically clutching |
| CN112260081A (en) * | 2020-10-13 | 2021-01-22 | 江苏柏芸金属科技有限公司 | Electric appliance cabinet with adjustable structure |
| CN112564414A (en) * | 2020-11-18 | 2021-03-26 | 江苏航天动力机电有限公司 | Novel heat-radiating permanent magnet motor |
-
2021
- 2021-12-02 CN CN202111461960.4A patent/CN114400816B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1098851A (en) * | 1996-09-20 | 1998-04-14 | Hitachi Ltd | Electric rotating machine |
| CN109687666A (en) * | 2019-01-26 | 2019-04-26 | 浙江朝舜机电有限公司 | A kind of explosion-proof fan threephase asynchronous |
| CN110829725A (en) * | 2019-11-18 | 2020-02-21 | 中材高新成都能源技术有限公司 | Motor structure capable of automatically adjusting rotating speed of fan |
| CN112117867A (en) * | 2020-09-09 | 2020-12-22 | 苏州勋空自动化设备有限公司 | Motor with cooling impeller capable of automatically clutching |
| CN112260081A (en) * | 2020-10-13 | 2021-01-22 | 江苏柏芸金属科技有限公司 | Electric appliance cabinet with adjustable structure |
| CN112564414A (en) * | 2020-11-18 | 2021-03-26 | 江苏航天动力机电有限公司 | Novel heat-radiating permanent magnet motor |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114944727A (en) * | 2022-07-22 | 2022-08-26 | 江苏航天动力机电有限公司 | Motor with self-adaptation heat dissipation vortex mechanism |
| CN115085445A (en) * | 2022-07-25 | 2022-09-20 | 江苏航天动力机电有限公司 | Speed-adjustable high-heat-dissipation high-stability motor |
| CN117155002A (en) * | 2023-08-04 | 2023-12-01 | 杭州重红科技有限公司 | Motor rotor heat abstractor and motor |
| CN117155002B (en) * | 2023-08-04 | 2024-04-26 | 武汉安兰斯电气科技有限公司 | Motor rotor heat abstractor and motor |
| CN117220437A (en) * | 2023-09-20 | 2023-12-12 | 淄博京科电气有限公司 | Permanent magnet motor with adjusting function and using method thereof |
| CN117220437B (en) * | 2023-09-20 | 2024-04-26 | 湖南中资稀土永磁机电科技有限公司 | Permanent magnet motor with adjusting function and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114400816B (en) | 2022-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114400816B (en) | Permanent magnet motor with adjustable housing of multidirectional structure | |
| CN110661360B (en) | Radiation-resistant and high-temperature-resistant stepping motor | |
| CN114243993B (en) | Permanent magnet motor with hydraulic overturning type active heat dissipation mechanism | |
| US12007128B2 (en) | Outdoor unit for air conditioner, and air conditioner | |
| WO2005100763A1 (en) | Small sized digital soundless diesel engine generator | |
| CN114400823B (en) | Permanent magnet motor with wind-water cooling switching adjusting housing | |
| CN215452714U (en) | Variable-frequency speed-regulating three-phase asynchronous motor with real-time monitoring of operating temperature | |
| CN115483796A (en) | New energy automobile motor | |
| CN213213239U (en) | Servo motor with cooling heat dissipation formula | |
| CN114583891A (en) | Time-interval autonomous heat dissipation type motor | |
| CN111049298B (en) | High-stability motor stator and rotor combined structure | |
| CN114204751A (en) | Induction permanent magnet synchronous motor dragging device and operation method thereof | |
| CN210536411U (en) | Speed reducing motor for electric curtain | |
| CN210431132U (en) | High-efficiency energy-saving rare earth permanent magnet generator | |
| CN115085445B (en) | Speed-adjustable high-heat-dissipation high-stability motor | |
| CN117220437B (en) | Permanent magnet motor with adjusting function and using method thereof | |
| CN113991920B (en) | Permanent magnet motor with electric control hydraulic adjustable shock absorption and heat dissipation housing | |
| CN216216269U (en) | Brushless motor and brushless motor frequency conversion controller | |
| CN217984717U (en) | Low-noise energy-saving synchronous motor | |
| CN219789925U (en) | Heat radiation structure of charging pile | |
| CN113224909B (en) | Driving motor for airflow flowing through heat dissipation unit | |
| CN218783659U (en) | Waterproof fan based on brushless motor | |
| CN216929799U (en) | Explosion-proof, dustproof, high-efficient PMSM that makes an uproar falls | |
| CN215990387U (en) | Energy-saving and environment-friendly motor for axial flow fan | |
| CN215751922U (en) | Integrated driving device for new energy automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |