CN109462310A - A kind of multiphase formula permanent magnetic DC speed regulating motor - Google Patents
A kind of multiphase formula permanent magnetic DC speed regulating motor Download PDFInfo
- Publication number
- CN109462310A CN109462310A CN201811589941.8A CN201811589941A CN109462310A CN 109462310 A CN109462310 A CN 109462310A CN 201811589941 A CN201811589941 A CN 201811589941A CN 109462310 A CN109462310 A CN 109462310A
- Authority
- CN
- China
- Prior art keywords
- fixed
- pedestal
- coldplate
- cooling ring
- permanent magnetic
- 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
Classifications
-
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention discloses a kind of multiphase formula permanent magnetic DC speed regulating motors, including pedestal, the top of pedestal passes through the fixed organism of screw, the outside sandwiched of body is equipped with cooling ring, it is connected by a hinge between cooling ring, the top gluing of cooling ring is fixed with pressing plate, and gluing is fixed with spring between pressing plate, and the side of cooling ring bottom end offers out liquid socket and feed liquor socket respectively, liquid socket and feed liquor socket are connected through a screw thread one end of connecting tube out, the other end of connecting tube is connected with the output end of cooling pump, cooling pump is fixed by screws in the inside of pedestal, the top of pedestal is provided with opening, opening inner wall uniform welding is fixed with fixed link, the output end of cooling pump is connected by liquid pipe with coldplate, the lower section of fixed link is arranged in coldplate, and the bottom end of chassis interior is fixed with fan by screw, so that body is in Low temperature drying state, so that body can be operated preferably.
Description
Technical field
The present invention relates to technical field of motors more particularly to a kind of multiphase formula permanent magnetic DC speed regulating motors.
Background technique
With the progress of modernization industry, the application range of motor is extensively and demand is huge, but prior art institute
The motor or magneto of offer can all generate a large amount of heat at work, so that the temperature of motor increases, to hold
It is easier that motor scaling loss due to temperature is excessively high, to cause peril and economic damage.
And be conventionally used to electric motor temperature reduction is cooled down by fan, so that electric motor temperature reduction is limited, in summer high-temperature
When working under environment, so that fan for cooling effect is unobvious, work so that motor is constantly under hot conditions, so that electric
Machine accelerates damage, and increases the probability of motor burning.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of multiphase formula Permanent magnet DC proposed
Speed regulating motor.
To achieve the goals above, present invention employs following technical solutions:
Organism is fixed by screw in the top of a kind of multiphase formula permanent magnetic DC speed regulating motor, including pedestal, the pedestal,
The outside sandwiched of the body is equipped with cooling ring, is connected by a hinge between the cooling ring, the top glue of the cooling ring
Conjunction is fixed with pressing plate, and gluing is fixed with spring between pressing plate, and the side of cooling ring bottom end offer out respectively liquid socket and
Feed liquor socket, liquid socket and feed liquor socket are connected through a screw thread one end of connecting tube out, the other end of the connecting tube and
The output end of cooling pump connects, and the cooling pump is fixed by screws in the inside of pedestal, and the top of the pedestal is provided with out
Mouthful, opening inner wall uniform welding is fixed with fixed link, and the output end of the cooling pump is connected by liquid pipe with coldplate, coldplate
The lower section of fixed link is set, and the bottom end of chassis interior is fixed with fan by screw.
Preferably, the top of the fixed link is equipped with drying layer, and anhydrous calcium chloride is contained in the inside of drying layer.
Preferably, air holes is uniformly provided in the middle part of the coldplate, and the both ends gluing fixation of coldplate is standoff
The other end of one end, bracket is fixed by the inner wall of screw and pedestal.
Preferably, the fan is head-swinging type fan, and fan is located at the lower section of coldplate.
Preferably, it is socketed with dry set on the outside of the cooling ring, is filled with desiccant in dry set, desiccant is silica gel
Desiccant.
Preferably, it fills in the cooling ring and coldplate equipped with coolant, coolant is water.
The beneficial effects of the present invention are:
1, cooling water is transported in cooling ring and coldplate by the present invention by cooling pump, and cooling ring makes body surface temperature
Degree reduces, and the air temperature that coldplate makes fan blow over air holes reduces, so that the hull-skin temperature of body reduces, thus plus
The speed heat dissipation of body works at high temperature operation so as to avoid body.
2, the present invention is by the condensed water in the dry set dry air on the outside of cooling ring, to avoid going out on the outside of cooling ring
Existing droplet, while being mingled with the low temperature aqueous vapor near coldplate from the cold wind blown out in air holes, it is dried by drying layer,
To avoid body surface too wet, so that body is in low temperature drying state, so that body can be operated preferably.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multiphase formula permanent magnetic DC speed regulating motor proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the cooling ring of multiphase formula permanent magnetic DC speed regulating motor proposed by the present invention；
Fig. 3 is a kind of top view of the pedestal of multiphase formula permanent magnetic DC speed regulating motor proposed by the present invention.
Fig. 4 is a kind of structural schematic diagram of the coldplate of multiphase formula permanent magnetic DC speed regulating motor proposed by the present invention.
In figure: 1 pedestal, 2 bodies, 3 cooling pumps, 4 cooling rings, 5 pressing plates, 6 connecting tubes, 7 fans, 8 coldplates, 9 drying layers,
10 springs, 11 go out liquid socket, 12 feed liquor sockets, 13 fixed links, 14 air holes, 15 brackets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, the top of a kind of multiphase formula permanent magnetic DC speed regulating motor, including pedestal 1, pedestal 1 is solid by screw
Determine organism 2, the outside sandwiched of body 2 is equipped with cooling ring 4, and the outside of cooling ring 4 is socketed with dry set, filling in dry set
There is desiccant, desiccant is silica-gel desiccant, is connected by a hinge between cooling ring 4, and the top gluing of cooling ring 4 is fixed with pressure
Plate 5, and gluing is fixed with spring 10 between pressing plate 5, and the side of 4 bottom end of cooling ring offers out liquid socket 11 and feed liquor respectively
Socket 12, liquid socket 11 and feed liquor socket 12 are connected through a screw thread one end of connecting tube 6 out, the other end of connecting tube 6 and
The output end of cooling pump 3 connects, and cooling pump 3 is fixed by screws in the inside of pedestal 1, and the top of pedestal 1 is provided with opening, opens
Mouthful inner wall uniform welding is fixed with fixed link 13, and the top of fixed link 13 is equipped with drying layer 9, the inside of drying layer 9 contain whether there is or not
The output end of water calcium chloride, cooling pump 3 is connected by liquid pipe and coldplate 8, and the middle part of coldplate 8 is uniformly provided with air holes 14,
And the both ends gluing of coldplate 8 is fixed with one end of bracket 15, the other end of bracket 15 is solid by the inner wall of screw and pedestal 1
Fixed, the lower section of fixed link 13 is arranged in coldplate 8, and the bottom end inside pedestal 1 is fixed with fan 7 by screw, and fan 7 is to shake
Hair style fan, and fan 7 is located at the lower section of coldplate 8, is filled in cooling ring 4 and coldplate 8 equipped with coolant, coolant is water.
In the present embodiment, when carrying out the heat dissipation of body 2, cooling ring 4 is folded in the fuselage of body 2 by pressing pressing plate 5
Middle part, then go out liquid socket 11 and the feed liquor socket 12 of 4 lower end of cooling ring are connected with connecting tube 6 respectively, out liquid socket 11
With check valve is mounted on feed liquor socket 12, then start cooling pump 3 and fan 7, cooling water is transported to by cooling pump 3 at this time
In cooling ring 4 and coldplate 8, cooling ring 4 makes the reduction of 2 surface temperature of body, and coldplate 8 makes fan 7 blow over air holes 14
Air temperature reduces, so that the hull-skin temperature of body 2 reduces, so that the heat dissipation of body 2 is accelerated, so as to avoid body
2 work at high temperature operation, at the same cooling ring 4 pass through outside dry set dry air in condensed water, to avoid cooling down
There is droplet on the outside of ring 4, to avoid 2 surface too wet of body, while the cold wind blown out from air holes 14 is mingled with cooling
Low temperature aqueous vapor near plate 8, to be dried by drying layer 9, so that 2 surface too wet of body is avoided, so that at body 2
In low temperature drying state, so that body 2 can be operated preferably.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of multiphase formula permanent magnetic DC speed regulating motor, including pedestal (1), which is characterized in that the top of the pedestal (1) passes through
Screw is fixed organism (2), and the outside sandwiched of the body (2) is equipped with cooling ring (4), passes through between the cooling ring (4)
Hinge connection, the top gluing of the cooling ring (4) is fixed with pressing plate (5), and gluing is fixed with spring between pressing plate (5)
(10), and the side of cooling ring (4) bottom end offers out liquid socket (11) and feed liquor socket (12) respectively, out liquid socket (11) and
Feed liquor socket (12) is connected through a screw thread one end of connecting tube (6), the other end and cooling pump (3) of the connecting tube (6)
Output end connection, the cooling pump (3) is fixed by screws in the inside of pedestal (1), and the top of the pedestal (1) is provided with
Opening, opening inner wall uniform welding are fixed with fixed link (13), and the output end of the cooling pump (3) passes through liquid pipe and coldplate
(8) it connects, coldplate (8) setting is in the lower section of fixed link (13), and the bottom end of pedestal (1) inside is fixed with fan by screw
(7)。
2. a kind of multiphase formula permanent magnetic DC speed regulating motor according to claim 1, which is characterized in that the fixed link (13)
Top be equipped with drying layer (9), anhydrous calcium chloride is contained in the inside of drying layer (9).
3. a kind of multiphase formula permanent magnetic DC speed regulating motor according to claim 1, which is characterized in that the coldplate (8)
Middle part be uniformly provided with air holes (14), and the both ends gluing of coldplate (8) is fixed with one end of bracket (15), bracket (15)
The other end is fixed by the inner wall of screw and pedestal (1).
4. a kind of multiphase formula permanent magnetic DC speed regulating motor according to claim 1, which is characterized in that the fan (7) is
Head-swinging type fan, and fan (7) is located at the lower section of coldplate (8).
5. a kind of multiphase formula permanent magnetic DC speed regulating motor according to claim 1, which is characterized in that the cooling ring (4)
Outside be socketed with dry set, be filled with desiccant in dry set, desiccant is silica-gel desiccant.
6. a kind of multiphase formula permanent magnetic DC speed regulating motor according to claim 1, which is characterized in that the cooling ring (4)
With coldplate (8) in fill equipped with coolant, coolant is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811589941.8A CN109462310B (en) | 2018-12-25 | 2018-12-25 | Multiphase permanent magnet direct current speed regulation motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811589941.8A CN109462310B (en) | 2018-12-25 | 2018-12-25 | Multiphase permanent magnet direct current speed regulation motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109462310A true CN109462310A (en) | 2019-03-12 |
| CN109462310B CN109462310B (en) | 2020-06-30 |
Family
ID=65614655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811589941.8A Expired - Fee Related CN109462310B (en) | 2018-12-25 | 2018-12-25 | Multiphase permanent magnet direct current speed regulation motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109462310B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206164292U (en) * | 2016-11-01 | 2017-05-10 | 合肥环科电动车零部件有限公司 | Electric motor car is with safe stable -type motor |
| CN107404192A (en) * | 2017-08-03 | 2017-11-28 | 皖西学院 | A kind of switched reluctance machines with water-cooling |
| CN208094329U (en) * | 2018-01-06 | 2018-11-13 | 深圳市欣东汇科技有限公司 | A kind of smart lock driving motor of waterproof |
| CN208185000U (en) * | 2018-04-20 | 2018-12-04 | 鹤壁市金飞龙电子科技有限公司 | Pump variable frequency device |
| CN208272798U (en) * | 2018-05-29 | 2018-12-21 | 长乐壹中正和信息科技有限公司 | A kind of auto-cool system convenient for monitoring motor temperature |
-
2018
- 2018-12-25 CN CN201811589941.8A patent/CN109462310B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206164292U (en) * | 2016-11-01 | 2017-05-10 | 合肥环科电动车零部件有限公司 | Electric motor car is with safe stable -type motor |
| CN107404192A (en) * | 2017-08-03 | 2017-11-28 | 皖西学院 | A kind of switched reluctance machines with water-cooling |
| CN208094329U (en) * | 2018-01-06 | 2018-11-13 | 深圳市欣东汇科技有限公司 | A kind of smart lock driving motor of waterproof |
| CN208185000U (en) * | 2018-04-20 | 2018-12-04 | 鹤壁市金飞龙电子科技有限公司 | Pump variable frequency device |
| CN208272798U (en) * | 2018-05-29 | 2018-12-21 | 长乐壹中正和信息科技有限公司 | A kind of auto-cool system convenient for monitoring motor temperature |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109462310B (en) | 2020-06-30 |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20211225 |