CN211530937U - Cooling device for emergency variable-frequency speed-regulating motor - Google Patents
Cooling device for emergency variable-frequency speed-regulating motor Download PDFInfo
- Publication number
- CN211530937U CN211530937U CN202020524474.7U CN202020524474U CN211530937U CN 211530937 U CN211530937 U CN 211530937U CN 202020524474 U CN202020524474 U CN 202020524474U CN 211530937 U CN211530937 U CN 211530937U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- groups
- water storage
- cavity
- cooling device
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a cooling device for an emergency variable frequency speed regulation motor, which comprises an installation cylinder, a mounting plate and a stirring structure, wherein a heat dissipation cavity and a water storage cavity are sequentially arranged in the installation cylinder from top to bottom, one end of the heat dissipation cavity is communicated with the outside, the mounting plate is arranged at the communication part of the heat dissipation cavity and the outside, a limiting groove is transversely arranged at the bottom of the heat dissipation cavity in a penetrating way, a plurality of groups of omega-shaped heat dissipation grooves are equidistantly arranged in the heat dissipation cavity, the two ends of the heat dissipation grooves communicated with the outside are respectively provided with an air inlet and a ventilation groove, a heat dissipation fan is arranged in the ventilation groove, a group of laminating layers are arranged between the two groups of; the outer side edge of the water storage cavity is provided with a plurality of groups of refrigerating sheets. This cooling device for emergency variable frequency speed motor, reasonable in design can carry out water cooling and forced air cooling to the device through radiating groove and pipe and water pump, can carry out fine cooling to the coolant liquid simultaneously, is fit for using widely.
Description
Technical Field
The utility model belongs to the technical field of the buncher, concretely relates to cooling device for emergent variable frequency buncher.
Background
The variable frequency speed regulating motor is called as variable frequency motor for short, is a general name of a motor driven by a frequency converter, and has the advantage of having a starting function; the resistance values of the stator and the rotor are reduced by adopting an electromagnetic design; the method is suitable for frequent speed change under different working conditions; energy is saved to a certain extent. The speed regulation scheme becomes the mainstream at present, and can be widely applied to stepless speed change transmission in various industries.
The existing speed regulating motor is mainly used for conducting wind guiding and heat dissipation through the heat dissipation fins arranged on the outer wall and the fan, the heat dissipation effect is single, and the cooling effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an emergent variable frequency speed governing motor is with cooling device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for an emergency variable frequency speed regulating motor comprises an installation barrel, an installation plate and a stirring structure, wherein a heat dissipation cavity and a water storage cavity are sequentially arranged in the installation barrel from top to bottom, one end of the heat dissipation cavity is communicated with the outside, a plurality of groups of installation holes are formed in one end face communicated with the outside, the installation plate is arranged at the position where the heat dissipation cavity is communicated with the outside, a plurality of groups of matching holes matched with the installation holes are formed in the installation plate, the installation holes and the matching holes are fixed through bolts, and an extension groove for a shaft to extend out is formed in the center of the installation plate;
the heat dissipation device comprises a heat dissipation cavity, a plurality of groups of omega-shaped heat dissipation grooves, a heat dissipation fan, a plurality of adhesive layers and a guide pipe, wherein the bottom of the heat dissipation cavity is transversely provided with a limiting groove in a penetrating manner, the heat dissipation cavity is internally provided with the plurality of groups of omega-shaped heat dissipation grooves at equal intervals, the two ends of the heat dissipation grooves communicated with the outside are respectively provided with an air inlet and a ventilation groove, the inside of the ventilation groove is provided with the heat;
the water storage intracavity portion is provided with the stirring structure, and the water storage intracavity portion is provided with a plurality of groups water pump, is provided with a plurality of groups refrigeration piece on the outside limit in water storage chamber.
Preferably, the stirring structure includes dwang, stirring board and agitator motor, the dwang is provided with three groups, and the equidistance rotates and sets up in the water storage intracavity, be fixed with six groups of stirring boards on the pole wall of dwang, middle a set of the water storage chamber is stretched out to the one end of dwang, and stretches out the end and install agitator motor.
Preferably, three groups all overlap with the one end of dwang and establish and be fixed with the recess wheel, and through belt drive, six groups between three group's recess wheels the axis that the dwang was used to the stirring board distributes as central annular array.
Preferably, the pipe is arranged in an S-shaped winding manner in the laminating layer, two ends of the pipe extend into the water storage cavity, and one end of the pipe is arranged at the water outlet end of the water pump.
Preferably, the inner edge department of radiating groove bores and is equipped with a plurality of groups ventilation hole, a plurality of groups the ventilation hole uses the axis in heat dissipation chamber to set up as central annular array, ventilation inslot portion is fixed with criss-cross mounting bracket, installs radiator fan on the mounting bracket, and is a set of ventilation groove and the one end intercommunication of a plurality of groups radiating groove.
The utility model discloses a technological effect and advantage: this cooling device for emergency variable frequency speed motor, installation section of thick bamboo through the setting, the inside radiating groove that is "omega" form of installation section of thick bamboo and the radiator fan in ventilation hole and the ventilating groove that sets up, can carry out preliminary forced air cooling heat dissipation to the device, pipe that S type dish established through setting up is, can carry out secondary water-cooling heat dissipation to the device, through setting up refrigeration piece and the inside stirring structure on water storage chamber side, can cool off water liquid and stir, and then guarantee that water liquid temperature can not rise all the time in water-cooling heat dissipation. This cooling device for emergency variable frequency speed motor, reasonable in design can carry out water cooling and forced air cooling to the device through radiating groove and pipe and water pump, can carry out fine cooling to the coolant liquid simultaneously, is fit for using widely.
Drawings
FIG. 1 is a view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
fig. 4 is a cross-sectional view taken along line B-B of fig. 1 according to the present invention.
In the figure: 1 installation section of thick bamboo, 2 mounting holes, 3 ventilation holes, 4 spacing grooves, 5 laminating layers, 6 radiating grooves, 61 air intake, 7 ventilation grooves, 8 radiator fan, 9 mounting brackets, 10 refrigeration piece, 11 agitator motor, 12 dwang, 13 recess wheels, 14 stirring boards, 15 belts, 16 stirring structure, 17 water pump, 18 pipe, 19 mounting panels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a cooling device for emergency variable frequency speed regulation motor as shown in figures 1-4, which comprises an installation cylinder 1, a mounting plate 19 and a stirring structure 16, wherein a heat dissipation cavity and a water storage cavity (pure water or non-conducting liquid can be used as oil in the water storage cavity) are sequentially arranged in the installation cylinder 1 from top to bottom, one end of the heat dissipation cavity is communicated with the outside, a plurality of groups of mounting holes 2 are arranged on one end surface communicated with the outside, the mounting plate 19 is arranged at the communication part of the heat dissipation cavity and the outside, a plurality of groups of matching holes matched with the mounting holes 2 are arranged on the mounting plate 19, the mounting holes 2 and the matching holes are fixed through bolts, and an extension groove for extending out of a crankshaft is arranged at the center of the mounting plate 19;
the bottom of the heat dissipation cavity is transversely provided with a limiting groove 4 in a penetrating mode, a plurality of groups of omega-shaped heat dissipation grooves 6 are arranged in the heat dissipation cavity at equal intervals, the two ends, communicated with the outside, of each heat dissipation groove 6 are respectively provided with an air inlet 61 and a ventilation groove 7, a heat dissipation fan 8 is arranged in each ventilation groove 7, a group of laminating layers 5 is arranged between the two groups of heat dissipation grooves 6, and a guide pipe 18 is arranged in each laminating layer 5;
the inside stirring structure 16 that is provided with of water storage chamber, the inside water pump 17 that is provided with a plurality of groups of water storage chamber are provided with a plurality of groups refrigeration piece 10 on the outside limit in water storage chamber, the cold side and the water storage chamber intercommunication of refrigeration piece 10, the model of refrigeration piece 10 is TEC1-12706, and refrigeration piece 10 can cool off water liquid.
Specifically, stirring structure 16 includes dwang 12, stirring board 14 and agitator motor 11, dwang 12 is provided with three groups, and the equidistance rotates and sets up in the water storage cavity, be fixed with six groups stirring board 14 on the pole wall of dwang 12, middle a set of the water storage cavity is stretched out to the one end of dwang 12, and stretches out the end and install agitator motor 11.
Concretely, three groups recess wheel 13 is established to same end of dwang 12 all overlapping, and passes through belt 15 transmission, six groups between three group's recess wheels 13 the axis that stirring board 14 used dwang 12 distributes as central annular array.
Specifically, the conduit 18 is arranged inside the adhesive layer 5 in an S-shaped winding manner, two ends of the conduit 18 extend into the water storage cavity, and one end of the conduit is installed at the water outlet end of the water pump 17.
Specifically, the inner edge department of radiating groove 6 bores and is equipped with a plurality of groups ventilation hole 3, a plurality of groups ventilation hole 3 uses the axis in heat dissipation chamber to set up as central annular array, ventilation groove 7 inside is fixed with criss-cross mounting bracket 9, installs radiator fan 8 on the mounting bracket 9, and is a set of ventilation groove 7 communicates with the one end 6 of a plurality of groups radiating groove.
The working principle is as follows: this cooling device for emergency variable frequency speed motor, during the installation, be fixed with a set of spacing with the motor bottom, peg graft the motor cooperation in the heat dissipation chamber, make the lateral wall and the laminating of laminating layer 5 of motor, in operation, start radiator fan 8, it flows to drive the air when radiator fan 8 rotates, take out simultaneously to the hot-air, accelerate the air flow of heat dissipation intracavity portion, and then play preliminary heat dissipation, start water pump 17, water pump 17 takes out water liquid and enters into on the pipe 18, and then cool off laminating layer 5, and then carry out quadratic water-cooling heat dissipation to the motor, at water pump 17 during operation, start refrigeration piece 10 and agitator motor 11, refrigeration piece 10 makes the water liquid refrigeration of water storage intracavity portion, agitator motor 11 drives a plurality of groups stirring board 14 and rotates, and then carry out even stirring to the water liquid, and then make the temperature even. This cooling device for emergency variable frequency speed motor, reasonable in design can carry out water cooling and forced air cooling to the device through radiating groove and pipe and water pump, can carry out fine cooling to the coolant liquid simultaneously, is fit for using widely.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides an emergent variable frequency speed motor is with cooling device, includes installation section of thick bamboo (1), mounting panel (19) and stirring structure (16), its characterized in that: the mounting cylinder (1) is internally provided with a heat dissipation cavity and a water storage cavity in sequence from top to bottom, one end of the heat dissipation cavity is communicated with the outside, a plurality of groups of mounting holes (2) are formed in one end face communicated with the outside, a mounting plate (19) is arranged at the position where the heat dissipation cavity is communicated with the outside, a plurality of groups of matching holes matched with the mounting holes (2) are formed in the mounting plate (19), the mounting holes (2) and the matching holes are fixed through bolts, and an extending groove for a shaft to extend out is formed in the center of the mounting plate (19);
the heat dissipation device is characterized in that a limiting groove (4) is transversely formed in the bottom of the heat dissipation cavity in a penetrating mode, a plurality of groups of omega-shaped heat dissipation grooves (6) are formed in the heat dissipation cavity at equal intervals, air inlets (61) and ventilation grooves (7) are formed in two ends, communicated with the outside, of the heat dissipation grooves (6), a heat dissipation fan (8) is arranged in each ventilation groove (7), a group of laminating layers (5) is arranged between the two groups of heat dissipation grooves (6), and a guide pipe (18) is arranged in each laminating layer (5);
the stirring structure (16) is arranged in the water storage cavity, the water pumps (17) are arranged in the water storage cavity, and the refrigerating fins (10) are arranged on the outer side edge of the water storage cavity.
2. The cooling device for the emergency variable-frequency speed-regulating motor according to claim 1, characterized in that: stirring structure (16) are including dwang (12), stirring board (14) and agitator motor (11), dwang (12) are provided with three groups, and the equidistance rotates and sets up in the water storage intracavity, be fixed with six groups stirring board (14) on the pole wall of dwang (12), middle a set of the water storage chamber is stretched out to the one end of dwang (12), and stretches out the end and install agitator motor (11).
3. The cooling device for the emergency variable-frequency speed-regulating motor according to claim 2, characterized in that: three groups recess wheel (13) are fixed with all overlapping of same end of dwang (12), and through belt (15) transmission, six groups between three group recess wheels (13) stirring board (14) use the axis of dwang (12) to distribute as central annular array.
4. The cooling device for the emergency variable-frequency speed-regulating motor according to claim 1, characterized in that: the pipe (18) is arranged inside the laminating layer (5) in an S-shaped winding mode, two ends of the pipe (18) extend into the water storage cavity, and one end of the pipe is installed at the water outlet end of the water pump (17).
5. The cooling device for the emergency variable-frequency speed-regulating motor according to claim 1, characterized in that: the inner edge department of radiating groove (6) bores and is equipped with a plurality of groups ventilation hole (3), a plurality of groups ventilation hole (3) are used the axis in heat dissipation chamber to set up as central annular array, ventilation groove (7) inside is fixed with criss-cross mounting bracket (9), installs radiator fan (8) on mounting bracket (9), and is a set of ventilation groove (7) and the one end intercommunication of a plurality of groups radiating groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020524474.7U CN211530937U (en) | 2020-04-11 | 2020-04-11 | Cooling device for emergency variable-frequency speed-regulating motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020524474.7U CN211530937U (en) | 2020-04-11 | 2020-04-11 | Cooling device for emergency variable-frequency speed-regulating motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211530937U true CN211530937U (en) | 2020-09-18 |
Family
ID=72441392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020524474.7U Active CN211530937U (en) | 2020-04-11 | 2020-04-11 | Cooling device for emergency variable-frequency speed-regulating motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211530937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629935A (en) * | 2021-10-13 | 2021-11-09 | 南通通惠风机有限公司 | Motor heat dissipation equipment for axial fan |
-
2020
- 2020-04-11 CN CN202020524474.7U patent/CN211530937U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629935A (en) * | 2021-10-13 | 2021-11-09 | 南通通惠风机有限公司 | Motor heat dissipation equipment for axial fan |
| CN113629935B (en) * | 2021-10-13 | 2021-12-24 | 南通通惠风机有限公司 | Motor heat dissipation equipment for axial fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3388683B1 (en) | Volute centrifugal fan provided with permanent magnet brushless motor system | |
| KR19990076707A (en) | Total cooling assembly for internal combustion engine driven vehicles | |
| CN211530937U (en) | Cooling device for emergency variable-frequency speed-regulating motor | |
| EP0231562A1 (en) | Apparatus for reducing sound emanation from a drive system | |
| CN114069940A (en) | Strong air cooling structure of broadband variable frequency motor | |
| CN214755944U (en) | Heat dissipation type stockline gear motor | |
| CN214922785U (en) | High-efficient heat abstractor of digit control machine tool | |
| CN113525069A (en) | Sanitation car power assembly system | |
| CN212584011U (en) | Variable flow's water pump and vehicle that has it | |
| CN207939346U (en) | Generator heat-radiation device | |
| CN210239801U (en) | Secondary air pump based on brushless motor drive | |
| CN219388242U (en) | Compressor cooling fan | |
| CN213186901U (en) | Vertical radiating water pump controller | |
| CN208112432U (en) | A kind of permanent magnet direct driving motor for sawing machine | |
| CN217873560U (en) | Hydraulic oil air cooling device | |
| CN217944898U (en) | Heat dissipation core structure for automobile radiator | |
| CN220134275U (en) | High-speed motor air cooling structure matched with stretching shell and sheet metal cover plate | |
| CN219551258U (en) | Aluminum seal strip type radiator | |
| CN217320032U (en) | Motor cooling system of electric flat car | |
| CN218462610U (en) | Efficient construction drilling machine | |
| CN214660865U (en) | Cooling device for roots fan | |
| CN220227290U (en) | Stainless steel variable-frequency booster water pump | |
| CN116624389B (en) | Screw rotor and screw air compressor | |
| CN219452388U (en) | Efficient heat dissipation gear pump | |
| CN2909635Y (en) | Radiation system for wire stripper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |