CN217469689U - Motor dual cycle heat abstractor - Google Patents
Motor dual cycle heat abstractor Download PDFInfo
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- CN217469689U CN217469689U CN202221571510.0U CN202221571510U CN217469689U CN 217469689 U CN217469689 U CN 217469689U CN 202221571510 U CN202221571510 U CN 202221571510U CN 217469689 U CN217469689 U CN 217469689U
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- heat exchange
- pipe
- motor
- exchange tube
- circulating pump
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a motor dual cycle heat abstractor, carry out radiating circulation radiator unit including the cooler with being used for to the motor main part, circulation radiator unit includes: and (2) circulating pump II: the output end and the input end of the first connecting pipe are respectively connected with a third-way pipe and a first connecting pipe through flanges, and one end, far away from the second circulating pump, of the first connecting pipe is connected with a cooler inlet pipe through a flange; a first circulating pump: the output end and the input end of the circulating pump are respectively connected with a connecting pipe II and a three-way pipe I through flanges, wherein one end of the connecting pipe II, which is far away from the circulating pump I, is connected with an outlet pipe of the cooler through a flange; and the one-to-one outlet and the two outlets of the three-way pipe are respectively connected with a first snakelike heat exchange pipe and a second snakelike heat exchange pipe through flanges. The utility model discloses a be provided with snakelike heat exchange tube one and snakelike heat exchange tube two can circulate two sets of coolants simultaneously, can dispel the heat fast to the motor main part surface through being provided with the air exhauster through air-cooled mode.
Description
Technical Field
The utility model relates to a motor heat dissipation technical field especially relates to a motor dual cycle heat abstractor.
Background
In the prior art, a motor is an electromagnetic device for realizing electric energy conversion or transmission by utilizing an electromagnetic induction law, the motor can generate a large amount of heat in the working process, and if the motor is not timely cooled, the normal work of the motor can be influenced, the current heat dissipation modes of the motor are mainly divided into air cooling and water cooling, wherein the water cooling mode refers to the heat taken away by a heat radiator in a circulating mode under the driving of a pump by using liquid;
but at present water-cooling heat dissipation adopts the mode of monocycle to dispel the heat at the in-process of circulation, and liquid cools off after the passageway inner loop a week promptly, circulates again after that, consequently makes whole cycle longer to be unfavorable for the quick heat dissipation of motor, consequently need design a motor heat abstractor, can be through the radiating mode of bicirculation, promptly at radiating in-process, can utilize two sets of coolants to dispel the heat to the motor simultaneously, thereby improve radiating effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a motor double-circulation heat dissipation device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a motor dual cycle heat abstractor, includes cooler and is used for carrying out the circulation radiator unit that dispels the heat to the motor main part, circulation radiator unit includes:
and (2) circulating pump II: the output end and the input end of the three-way pipe are respectively connected with a three-way pipe II and a connecting pipe I through flanges;
a first circulating pump: the output end and the input end of the three-way pipe are respectively connected with a connecting pipe II and a three-way pipe I through flanges;
the three-way pipe one-to-one outlet and the two outlets are respectively connected with a first snakelike heat exchange pipe and a second snakelike heat exchange pipe through flanges, and one ends, far away from the first three-way pipe, of the first snakelike heat exchange pipe and the second snakelike heat exchange pipe are respectively connected with the first three-way pipe outlet and the second three-way pipe outlet through flanges.
As a further aspect of the present invention: one end, far away from the second circulating pump, of the first connecting pipe is connected to the inlet pipe of the cooler through a flange, and one end, far away from the first circulating pump, of the second connecting pipe is connected to the outlet pipe of the cooler through a flange.
As the utility model discloses further scheme again: the outer wall of the motor body is provided with a groove matched with the first snakelike heat exchange tube and the second snakelike heat exchange tube, and the first snakelike heat exchange tube and the second snakelike heat exchange tube are both L-shaped.
As a further aspect of the present invention: an outer cover plate is fixed on the outer wall of the motor main body, and an arc-shaped groove matched with the outer diameters of the first snake-shaped heat exchange tube and the second snake-shaped heat exchange tube is formed in the surface of the outer cover plate.
As a further aspect of the present invention: the outer wall of the outer cover plate is covered with an air cooling assembly, the air cooling assembly comprises a first protective cover and a second protective cover, mounting holes are formed in the surfaces of the first protective cover and the second protective cover, and an exhaust fan is fixed on the surface of each mounting hole.
As a further aspect of the present invention: the protection casing one bottom integrated into one piece has the fixture block, the draw-in groove has been seted up at protection casing two tops, and the adaptation between fixture block and the draw-in groove.
As a further aspect of the present invention: and the top of the first protective cover and the bottom of the second protective cover are both fixed with installation boxes.
As a further aspect of the present invention: and a filter screen is fixed on the surface of the installation box.
Compared with the prior art, the utility model provides a motor dual cycle heat abstractor possesses following beneficial effect:
1. can circulate two sets of coolants simultaneously through being provided with snakelike heat exchange tube one and snakelike heat exchange tube two to can improve radiating effect through the mode of dual cycle.
2. The first snakelike heat exchange tube and the second snakelike heat exchange tube are fixed on the outer wall of the motor main body conveniently by the aid of the outer cover plate, so that the first snakelike heat exchange tube and the second snakelike heat exchange tube can be replaced conveniently when the first snakelike heat exchange tube and the second snakelike heat exchange tube break down.
3. Can carry out quick heat dissipation to motor main part surface through being provided with the air exhauster through air-cooled mode to can cooperate the water-cooling to improve and carry out radiating effect to motor main part.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic view of an overall structure of a dual-cycle heat dissipation device for a motor according to the present invention;
fig. 2 is an exploded schematic view of a dual-cycle heat dissipation device for a motor according to the present invention;
fig. 3 is an explosion structure diagram of a heat dissipation mechanism of a dual-cycle heat dissipation device for an electric motor according to the present invention;
fig. 4 is the utility model provides an air-cooled assembly structure schematic diagram of motor dual cycle heat abstractor.
In the figure: the device comprises a motor main body 1, a motor main body 2, a protective cover I, a mounting box 3, a cooler 4, a circulating pump II, an outer cover plate 6, a snakelike heat exchange tube I7, a tee pipe I8, a circulating pump I9, a snakelike heat exchange tube II 10, a tee pipe II 11, a protective cover II 12, a filter screen 13, a clamping block 14, a clamping block 15, a clamping groove 16, an exhaust fan 17, a connecting pipe I and a connecting pipe II 18.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
a dual-cycle heat sink for a motor, for performing dual-cycle heat dissipation on the motor, as shown in fig. 1 to 4, comprising a cooler 4 and a cycle heat sink assembly for dissipating heat from a motor main body 1, the cycle heat sink assembly comprising:
and a second circulating pump 5: the output end and the input end of the circulating pump are respectively connected with a three-way pipe II 11 and a connecting pipe I17 through flanges, wherein one end, far away from the circulating pump II 5, of the connecting pipe I17 is connected with an inlet pipe of the cooler 4 through a flange;
and a first circulating pump 9: the output end and the input end of the circulating pump are respectively connected with a second connecting pipe 18 and a first three-way pipe 8 through flanges, wherein one end, far away from the first circulating pump 9, of the second connecting pipe 18 is connected with an outlet pipe of the cooler 4 through a flange;
the outlet of the first three-way pipe 8 and the outlet of the second three-way pipe 8 are respectively connected with a first snakelike heat exchange tube 7 and a second snakelike heat exchange tube 10 through flanges, and one ends, far away from the first three-way pipe 8, of the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10 are respectively connected with the outlet of the first three-way pipe 11 and the outlet of the second three-way pipe 11 through flanges;
the outer wall of the motor body 1 is provided with a groove matched with the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10, so that the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10 can be embedded and attached to the outer wall of the motor body 1, the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10 are both L-shaped, the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10 can wrap the periphery of the motor body 1, cooling liquid flows in the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10, so that when the motor body 1 works, the cooling liquid can be taken away by the cooling liquid, the motor body 1 can be cooled by the cooler 4, the circulation of the cooling liquid can be realized by the second circulating pump 5 and the first circulating pump 9, the heat generated by the motor body 1 in operation can be continuously dissipated, and the circulation of two groups of cooling liquid can be simultaneously realized by the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10, compared with a mode of adopting a group of cooling liquid circulation, the frequency of the cooling liquid entering the cooler 4 can be accelerated, and therefore the cooling effect of the cooling liquid on the motor main body 1 can be improved.
In order to facilitate the disassembly and assembly of the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10, as shown in fig. 2, an outer cover plate 6 is fixed on the outer wall of the motor main body 1 through bolts, and an arc-shaped groove matched with the outer diameters of the first snakelike heat exchange tube 7 and the second snakelike heat exchange tube 10 is formed in the surface of the outer cover plate 6;
can wrap up snakelike heat exchange tube one 7 and snakelike heat exchange tube two 10 through being provided with outer apron 6, be convenient for install and change snakelike heat exchange tube one 7 and snakelike heat exchange tube two 10 to can in time dismantle it after snakelike heat exchange tube one 7 and snakelike heat exchange tube two 10 break down.
The working principle is as follows: first imbed into the recess that motor body 1 outer wall was seted up with snakelike heat exchange tube one 7 and snakelike heat exchange tube two 10 in, utilize outer apron 6 to wrap up snakelike heat exchange tube one 7 and snakelike heat exchange tube two 10 after that, when motor body 1 when the during operation produces a large amount of heats, start cooler 4, circulating pump two 5 and circulating pump one 9, make the coolant liquid circulate and flow in snakelike heat exchange tube one 7 and snakelike heat exchange tube two 10 insides, the in-process that the coolant liquid flows takes away the heat and enters into cooler 4 in, utilize cooler 4 to cool off the back to the coolant liquid, make the coolant liquid circulation after the cooling dispel the heat.
Example 2:
a motor double-circulation heat dissipation device is shown in figures 1-4, and aims to cool and dissipate heat of a motor main body 1; this example is supplemented by example 1 with the following: the outer wall of the outer cover plate 6 is covered with an air cooling assembly, the air cooling assembly comprises a first protective cover 2 and a second protective cover 12, mounting holes are formed in the surfaces of the first protective cover 2 and the second protective cover 12, and an exhaust fan 16 is fixed on the surface of each mounting hole through a bolt;
the fan 16 can discharge heat by using the fan blades, so that the motor body 1 can be cooled by air cooling.
In order to connect the first protective cover 2 and the second protective cover 12, as shown in fig. 1-a clamping block 14 is integrally formed at the bottom of the first protective cover 2, a clamping groove 15 is formed at the top of the second protective cover 12, and the clamping block 14 is matched with the clamping groove 15;
the first protective cover 2 and the second protective cover 12 can be clamped and fixed through the clamping block 14 and the clamping groove 15, meanwhile, mounting holes are formed in the surfaces of the first protective cover 2 and the second protective cover 12, and the first protective cover 2 and the motor main body 1 can be fixed through bolts through the mounting holes.
In order to improve the dust resistance in the air cooling project, as shown in fig. 1 and 4, the top of the first protective cover 2 and the bottom of the second protective cover 12 are both fixed with an installation box 3 through bolts, and the surface of the installation box 3 is fixed with a filter screen 13 through bolts;
through being provided with filter screen 13 can play certain filtering action to external particulate matter to improve the dirt resistance on outer cover plate 6 surface.
When the motor is used, the motor body 1 is cooled by the water cooling mode, and the motor body 1 can be cooled by the air exhauster 16, so that the heat dissipation effect of the motor body 1 is improved by the combination of water cooling and air cooling.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a motor dual cycle heat abstractor, includes cooler (4) and is used for carrying out radiating circulation radiator unit to motor main part (1), its characterized in that, circulation radiator unit includes:
circulating pump two (5): the output end and the input end of the three-way pipe are respectively connected with a three-way pipe II (11) and a connecting pipe I (17) through flanges;
circulating pump one (9): the output end and the input end of the three-way pipe are respectively connected with a second connecting pipe (18) and a first three-way pipe (8) through flanges;
the outlet of the first three-way pipe (8) and the outlet of the second three-way pipe are respectively connected with a first snakelike heat exchange pipe (7) and a second snakelike heat exchange pipe (10) through flanges, and one ends, far away from the first three-way pipe (8), of the first snakelike heat exchange pipe (7) and the second snakelike heat exchange pipe (10) are respectively connected with the outlet of the first three-way pipe (11) and the outlet of the second three-way pipe (11) through flanges.
2. The dual-circulation heat dissipation device for the motor as recited in claim 1, wherein one end of the first connecting pipe (17) away from the second circulating pump (5) is flanged to an inlet pipe of the cooler (4), and one end of the second connecting pipe (18) away from the first circulating pump (9) is flanged to an outlet pipe of the cooler (4).
3. The motor dual-cycle heat dissipation device as recited in claim 2, wherein grooves adapted to the first serpentine heat exchange tube (7) and the second serpentine heat exchange tube (10) are formed in the outer wall of the motor body (1), and the first serpentine heat exchange tube (7) and the second serpentine heat exchange tube (10) are both L-shaped.
4. The double-circulation heat dissipation device for the motor as claimed in claim 3, wherein an outer cover plate (6) is fixed to the outer wall of the motor body (1), and an arc-shaped groove matched with the outer diameters of the first serpentine heat exchange tube (7) and the second serpentine heat exchange tube (10) is formed in the surface of the outer cover plate (6).
5. The dual-cycle heat dissipation device of the motor as claimed in claim 4, wherein an air cooling assembly is covered on the outer wall of the outer cover plate (6), the air cooling assembly comprises a first protection cover (2) and a second protection cover (12), mounting holes are formed in the surfaces of the first protection cover (2) and the second protection cover (12), and an exhaust fan (16) is fixed on the surface of each mounting hole.
6. The dual-cycle heat dissipation device of the motor as claimed in claim 5, wherein a clamping block (14) is integrally formed at the bottom of the first protection cover (2), a clamping groove (15) is formed at the top of the second protection cover (12), and the clamping block (14) and the clamping groove (15) are matched with each other.
7. The dual-cycle heat sink for the motor as claimed in claim 6, wherein the mounting box (3) is fixed on the top of the first protective cover (2) and the bottom of the second protective cover (12).
8. The dual-cycle heat sink of the motor as claimed in claim 7, wherein a filter screen (13) is fixed on the surface of the mounting box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221571510.0U CN217469689U (en) | 2022-06-22 | 2022-06-22 | Motor dual cycle heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221571510.0U CN217469689U (en) | 2022-06-22 | 2022-06-22 | Motor dual cycle heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217469689U true CN217469689U (en) | 2022-09-20 |
Family
ID=83239478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221571510.0U Active CN217469689U (en) | 2022-06-22 | 2022-06-22 | Motor dual cycle heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217469689U (en) |
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2022
- 2022-06-22 CN CN202221571510.0U patent/CN217469689U/en active Active
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