CN111953140B - Adjustable heat dissipation device for motor - Google Patents

Adjustable heat dissipation device for motor Download PDF

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Publication number
CN111953140B
CN111953140B CN202010797088.XA CN202010797088A CN111953140B CN 111953140 B CN111953140 B CN 111953140B CN 202010797088 A CN202010797088 A CN 202010797088A CN 111953140 B CN111953140 B CN 111953140B
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Prior art keywords
motor
water cooling
cooling tank
arc
fixed
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CN202010797088.XA
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CN111953140A (en
Inventor
李贺龙
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Yuhuan Moheng Electromechanical Technology Co., Ltd
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Yuhuan Moheng Electromechanical Technology Co Ltd
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/19Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/10Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/02Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention provides an adjustable heat dissipation device for a motor. The adjustable heat dissipation device for the motor comprises a mounting plate, an air cooler and a filtering mechanism, wherein a water cooling tank is fixedly mounted at the bottom of the mounting plate, an arc-shaped through cavity is formed in the water cooling tank, an arc-shaped water pipe is fixedly embedded on the wall of the inner cavity of the arc-shaped through cavity, the two ends of the arc-shaped water pipe are fixedly connected with the interfaces of the two sides of the water cooling tank respectively, the air cooler is mounted on the rear end face of the water cooling tank, and the filtering mechanism is mounted on the rear end face of the. According to the invention, the miniature drainage pump is started to enable water liquid in the water cooling tank to flow back to the other side of the water cooling tank along with the arc-shaped water pipe, so that the water cooling tank continuously performs circulating flow, the arc-shaped water pipe can effectively reduce the temperature of the surrounding environment of the motor, the protection of the motor is improved, and when the motor needs to be maintained, the thread fixing rod is unscrewed to slide the fixing edge inwards, so that the motor is displayed from the water cooling tank, and is convenient for maintenance of workers.

Description

Adjustable heat dissipation device for motor
Technical Field
The invention relates to the technical field of heat dissipation, in particular to an adjustable heat dissipation device for a motor.
Background
In the production and use of automation equipment, motors are common power components and provide power support for various automation functional components. With the large-scale and large-scale automation equipment, the number and the working power of the motors are increased, and the total heat required to be dissipated during working is increased.
The existing fan is directly used for blowing air to the motor to dissipate heat, when the fan is used for blowing air to the motor, dust can be blown into the motor when the fan blows air to the motor, after the fan is used for a long time, the dust can seriously affect the using effect and the service life of the motor, meanwhile, the existing heat dissipation device is fixedly installed when the motor dissipates heat, so that a worker is difficult to maintain the motor, and the heat dissipation device needs to be detached, and is troublesome and complex.
Therefore, it is necessary to provide an adjustable heat dissipation device for a motor to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problem, the invention provides an adjustable heat dissipation device for a motor, which is convenient to adjust.
The invention provides an adjustable heat dissipation device for a motor, which comprises: the mounting panel, air cooler and filtering mechanism, the bottom fixed mounting of mounting panel has the water-cooling tank, and the arc that sets up the arch form in the water-cooling tank runs through the chamber, the arc runs through on the inner chamber wall in chamber fixed gomphosis has a plurality of specification the same, the arc water pipe that the equidistance distributes, and the both ends of arc water pipe respectively with the interface fixed connection of water-cooling tank both sides, a rear end face at the water-cooling tank is installed to the air cooler for improving the interior arc of water-cooling tank and running through chamber gas flow rate, a filtering mechanism for introducing the air current to the air cooler and purifying is installed at the rear end face of mounting panel.
Preferably, the air cooler comprises a mounting frame, exhaust fans and air deflectors, the mounting frame is fixedly mounted on the rear end face of the water cooling tank through a support, multiple groups of exhaust fans are mounted on the mounting frame, and the air deflectors which are distributed in parallel with the mounting plate are fixedly mounted at the bottom of the mounting frame.
Preferably, the filter mechanism comprises a sliding plate, a filter screen and an embedded block, the sliding plate is inserted into a sliding through cavity formed in the mounting plate, the filter screen is fixedly mounted at the bottom of the sliding plate, and the two embedded blocks used for fixing the sliding plate are fixedly mounted on the sliding plate.
Preferably, install the fixed establishment who is used for fixed mounting panel on the mounting panel, and fixed establishment is including fixed stupefied, the slide bar, fixed plate and threaded fixing pole, a plurality of fixed stupefied fixed gomphosis on the mounting panel and parallel distribution, and each is fixed stupefied and has seted up the sliding hole, many slide bars insert respectively establish fixed stupefied the sliding hole of seting up in and with sliding hole sliding connection, and the other end of slide bar extends fixed stupefied sliding hole and fixed mounting who sets up and has the fixed plate, threaded hole has been seted up at fixed stupefied top, and threaded hole interpolation is equipped with on threaded connection's the threaded fixing pole.
Preferably, the sliding plate is provided with a fixing groove, and the sliding plate is fixedly connected with the fixing groove.
Preferably, the rear end face of the water cooling tank is fixedly provided with two symmetrically distributed limit sliding plates, the opposite side walls of the two limit sliding plates are provided with sliding grooves, and the two side walls of the filter screen are respectively inserted into the sliding grooves formed in the two limit sliding plates and are in sliding connection with the sliding grooves.
Preferably, a protective cover for protecting the exhaust fan is mounted on the mounting frame.
Preferably, the filter screen comprises an activated carbon filter screen plate, a photocatalyst filter screen plate, a titanium dioxide filter screen plate or a silver ion filter screen plate, or a composite filter structure of two or more of the filter screen plates.
Preferably, a micro-drainage pump is fixedly installed at one end of the arc-shaped water pipe, and the micro-drainage pump is embedded in the water cooling tank.
Compared with the related art, the adjustable heat dissipation device for the motor provided by the invention has the following beneficial effects:
1. according to the invention, the miniature drainage pump is started to enable water liquid in the water cooling tank to flow back to the other side of the water cooling tank along with the arc-shaped water pipe, so that the water cooling tank continuously performs circulating flow, the arc-shaped water pipe can effectively reduce the temperature of the surrounding environment of the motor, the protection of the motor is improved, and when the motor needs to be maintained, the thread fixing rod is unscrewed to slide the fixing edge inwards, so that the motor is displayed from the water cooling tank, and is convenient for maintenance of workers;
2. the invention opens the exhaust fan to accelerate the air flow in the water cooling box on the motor, further improves the heat dissipation comprehensiveness of the motor, and the air deflector is matched with the wing plate to effectively accelerate the cold air diffusion of the arc-shaped water pipe while ensuring the axial flow of the wind direction.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable heat dissipation device for a motor according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the bottom of the water cooling box shown in FIG. 1;
FIG. 3 is a schematic structural view of a rear end face of the water cooling box shown in FIG. 1;
FIG. 4 is a schematic structural view of the arc-shaped water pipe shown in FIG. 2;
fig. 5 is a schematic view of the upper wing plate structure of the wind deflector shown in fig. 2.
Reference numbers in the figures: 1. the mounting panel, 2, water-cooling tank, 3, arc run-through chamber, 4, arc water pipe, 5, air cooler, 51, mounting bracket, 52, exhaust fan, 53, aviation baffle, 6, filtering mechanism, 61, sliding plate, 62, filter screen, 63, gomphosis piece, 7, fixed establishment, 71, fixed stupefied, 72, slide bar, 73, fixed plate, 74, thread fixing pole, 8, spacing sliding plate, 9, protection casing, 9a, pterygoid lamina, 9b, rotating turret.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of an adjustable heat dissipation device for a motor according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the bottom of the water cooling box shown in FIG. 1; FIG. 3 is a schematic structural view of a rear end face of the water cooling box shown in FIG. 1; FIG. 4 is a schematic structural view of the arc-shaped water pipe shown in FIG. 2; fig. 5 is a schematic view of the upper wing plate structure of the wind deflector shown in fig. 2. The adjustable heat sink for motor includes: mounting panel 1, air cooler 5 and filter mechanism 6.
In the specific implementation process, as shown in fig. 1 and 2, a fixing mechanism 7 for fixing the mounting plate 1 is installed on the mounting plate 1, and the fixing mechanism 7 includes a fixing rib 71, sliding rods 72, a fixing plate 73 and a thread fixing rod 74, a plurality of fixing ribs 71 are fixedly embedded on the mounting plate 1 and distributed in parallel, a sliding hole is formed in each fixing rib 71, a plurality of sliding rods 72 are respectively inserted into the sliding holes formed in the fixing ribs 71 and slidably connected with the sliding holes, the other end of each sliding rod 72 extends out of the sliding hole formed in the fixing rib 71 and is fixedly installed with the fixing plate 73, a threaded hole is formed in the top of each fixing rib 71, the thread fixing rod 74 in threaded connection is inserted into the threaded hole, a water cooling tank 2 is fixedly installed at the bottom of the mounting plate 1, an arc-shaped through cavity 3 is formed in the water cooling tank 2, and a plurality of arc-shaped through cavities 3 with the same specification are fixedly embedded on the inner cavity wall of, Arc water pipe 4 that the equidistance distributes, and the both ends of arc water pipe 4 respectively with the interface fixed connection of water-cooling tank 2 both sides, and the one end fixed mounting of arc water pipe 4 has miniature drain pump, and the miniature drain pump is embedded in water-cooling tank 2.
It should be noted that: utilize the screw to fix fixed plate 73 on the wall of motor installation department, thereby unscrew thread fixing rod 74 and slide along slide bar 72 fixed stupefied 71, cover in the water-cooling tank 2 of installation board 1 bottom installation and establish the upper surface at the motor, open miniature drain pump and make the water liquid in the water-cooling tank 2 along with arc water pipe 4 backward flow the opposite side of water-cooling tank 2, thereby water-cooling tank 2 opposite side water level risees and backward flow in the one side water-cooling tank 2 that draws water, consequently water-cooling tank 2 constantly circulates, and arc water pipe 4 can be effectual reduces the temperature of motor all ring edge borders, the protection to the motor has been improved, when needing to maintain the motor, unscrew thread fixing rod 74 internal slipping fixed stupefied 71, consequently the motor shows the maintenance of being convenient for the staff from water-cooling tank 2.
Referring to fig. 2, the air cooler 5 for increasing the gas flow rate of the arc-shaped through cavity 3 in the water cooling tank 2 is installed on the rear end surface of the water cooling tank 2, and the air cooler 5 includes a mounting bracket 51, exhaust fans 52 and air deflectors 53, the mounting bracket 51 is fixedly installed on the rear end surface of the water cooling tank 2 through a support, a plurality of groups of exhaust fans 52 are installed on the mounting bracket 51, and the air deflectors 53 which are distributed in parallel with the mounting plate 1 are fixedly installed on the bottom of the mounting bracket 51.
In the design of the wind deflector 53 in the implementation process, referring to fig. 5, a plurality of rotating frames 9b are installed on the upper surface of the wind deflector 53, and a wing plate 9a is installed on each rotating frame 9b, so that the guidance of the wind direction is improved.
It should be noted that: the exhaust fan 52 is started to accelerate the air flow in the water cooling box 2 on the motor, the heat radiation comprehensiveness of the motor is further improved, and the air deflector 53 is matched with the wing plate 9a to effectively accelerate the cold air diffusion of the arc-shaped water pipe 4 while ensuring the axial flow of the wind direction.
Wherein, the mounting frame 51 is provided with a protective cover 9 for protecting the exhaust fan 52, thereby improving the protection of the exhaust fan 52.
Referring to fig. 3 and 4, the filter mechanism 6 for purifying the air flow introduced by the air cooler 5 is installed on the rear end surface of the installation plate 1, and the filter mechanism 6 includes a sliding plate 61, a filter screen 62 and an engagement block 63, the sliding plate 61 is inserted into a sliding through cavity formed on the installation plate 1, the filter screen 62 is fixedly installed on the bottom of the sliding plate 61, and the filter screen 62 includes an activated carbon filter screen plate, a photocatalyst filter screen plate, a titanium dioxide filter screen plate or a silver ion filter screen plate, or a composite filter structure of two or more of these filter screen plates is adopted, two engagement blocks 63 for fixing the sliding plate 61 are fixedly installed on the sliding plate 61, and the engagement block 63 fixedly connected on the sliding plate 61 is fixed in a groove formed on the end surface of the fixing rib 71 by screws.
It should be noted that: exhaust fan 52 filters, purifies the flow to the arc from filter screen 62 and runs through the chamber 3 when dispelling the heat in, because filter screen 62 adopts the compound filtration structure of multiple filter plate, filter screen 62 has reduced on the one hand that external dust source adheres to and leads to the motor to receive stained on the motor, and on the other hand activated carbon filter plate can the humidity of effectual reduction air.
Wherein, the rear end face of the water cooling tank 2 is fixedly provided with two limit sliding plates 8 which are symmetrically distributed, and the opposite side walls of the two limit sliding plates 8 are provided with sliding grooves, the two side walls of the filter screen 62 are respectively inserted into the sliding grooves provided by the two limit sliding plates 8 and are in sliding connection with the sliding grooves, the screw on the embedded block 63 is dismounted to slide down the filter screen 62 on the sliding plate 61, so as to replace or scrub the filter screen 62.
The working principle of the adjustable heat dissipation device for the motor provided by the invention is as follows:
fixing plate 73 is fixed on the wall surface of the motor installation position by using screws, and screwing off screw thread fixing rod 74 to slide fixing ridge 71 along sliding rod 72, so that water cooling tank 2 installed at the bottom of installation plate 1 is covered on the upper surface of the motor, and the micro drainage pump is started to make the water in water cooling tank 2 flow back to the other side of water cooling tank 2 along with arc-shaped water pipe 4, so that the water level at the other side of water cooling tank 2 rises and flows back to water-pumping side water cooling tank 2, therefore water cooling tank 2 continuously circulates and flows, and arc-shaped water pipe 4 can effectively reduce the temperature of the surrounding environment of the motor, thereby improving the protection of the motor, when the motor needs to be maintained, screwing off screw thread fixing rod 74 to slide fixing ridge 71 inwards, so that the motor is displayed from water cooling tank 2 to be convenient for maintenance of workers, and starting exhaust fan 52 to accelerate the flow of gas covered in water cooling tank 2 on, the radiating comprehensiveness of motor has further been improved, and aviation baffle 53 is still effectual accelerated the diffusivity of arc water pipe 4 air conditioning when guaranteeing wind direction axial flow, and exhaust fan 52 filters from filter screen 62 when dispelling the heat, purifies and flows to the arc and run through in the chamber 3, because filter screen 62 adopts the compound filtration structure of multiple filter plate, filter screen 62 has reduced external dust source and has leaded to the motor to receive stained on the motor on the one hand, on the other hand activated carbon filter plate can effectually reduce the humidity of air.
The circuits and controls involved in the present invention are prior art and will not be described in detail herein.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (7)

1. The utility model provides a heat abstractor with adjustable motor, its characterized in that includes:
the water cooling device comprises a mounting plate (1), wherein a water cooling box (2) is fixedly mounted at the bottom of the mounting plate (1), an arc-shaped through cavity (3) is formed in the water cooling box (2), a plurality of arc-shaped water pipes (4) with the same specification and distributed at equal intervals are fixedly embedded on the inner cavity wall of the arc-shaped through cavity (3), and the two ends of each arc-shaped water pipe (4) are fixedly connected with interfaces on the two sides of the water cooling box (2) respectively;
the air cooler (5) is used for increasing the gas flow rate of the arc-shaped through cavity (3) in the water cooling tank (2), and the air cooler (5) is arranged on the rear end face of the water cooling tank (2);
the filtering mechanism (6) is used for purifying airflow introduced by the air cooler (5), and the filtering mechanism (6) is arranged on the rear end face of the mounting plate (1);
the filter mechanism (6) comprises a sliding plate (61), a filter screen (62) and an embedded block (63), the sliding plate (61) is inserted into a sliding through cavity formed in the mounting plate (1), the filter screen (62) is fixedly mounted at the bottom of the sliding plate (61), and the sliding plate (61) is fixedly provided with two embedded blocks (63) for fixing the sliding plate (61);
install fixed establishment (7) that are used for fixed mounting panel (1) on mounting panel (1), and fixed establishment (7) are including fixed stupefied (71), slide bar (72), fixed plate (73) and threaded fixing pole (74), a plurality of fixed stupefied (71) fixed gomphosis is on mounting panel (1) and parallel distribution, and each is fixed stupefied (71) in offered the slip hole, many slide bar (72) are inserted respectively and are established in the slip hole that fixed stupefied (71) was seted up and with slip hole sliding connection, and the other end of slide bar (72) extends the slip hole that fixed stupefied (71) was seted up and fixed mounting has fixed plate (73), the screw hole has been seted up at the top of fixed stupefied (71), and the screw thread fixing pole (74) that are equipped with threaded connection in the screw hole interpolation.
2. The adjustable heat dissipation device for the motor of claim 1, wherein the air cooler (5) comprises a mounting frame (51), exhaust fans (52) and air deflectors (53), the mounting frame (51) is fixedly mounted on the rear end face of the water cooling tank (2) through a support, a plurality of groups of exhaust fans (52) are mounted on the mounting frame (51), and the air deflectors (53) distributed in parallel with the mounting plate (1) are fixedly mounted at the bottom of the mounting frame (51).
3. The adjustable heat dissipation device for the motor of claim 1, wherein the embedded blocks (63) fixedly connected to the sliding plate (61) are fixed in the grooves formed in the end surfaces of the fixing ribs (71) by screws.
4. The adjustable heat dissipation device for the motor of claim 1, wherein the rear end face of the water cooling tank (2) is fixedly provided with two symmetrically distributed limit sliding plates (8), and the opposite side walls of the two limit sliding plates (8) are both provided with sliding grooves, and the two side walls of the filter screen (62) are respectively inserted into and slidably connected with the sliding grooves formed in the two limit sliding plates (8).
5. Adjustable heat sink for motors according to claim 2, characterized in that a protective cover (9) for protecting the exhaust fan (52) is mounted on the mounting frame (51).
6. The adjustable heat dissipation device for the motor of claim 1, wherein the filter screen (62) comprises an activated carbon filter screen, a photocatalyst filter screen, a titanium dioxide filter screen or a silver ion filter screen, or a composite filter structure of more than two of the filter screens.
7. The adjustable heat dissipation device for the motor of claim 1, wherein a micro-drainage pump is fixedly installed at one end of the arc-shaped water pipe (4), and the micro-drainage pump is embedded in the water cooling tank (2).
CN202010797088.XA 2020-08-10 2020-08-10 Adjustable heat dissipation device for motor Active CN111953140B (en)

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Application Number Priority Date Filing Date Title
CN202010797088.XA CN111953140B (en) 2020-08-10 2020-08-10 Adjustable heat dissipation device for motor

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Application Number Priority Date Filing Date Title
CN202010797088.XA CN111953140B (en) 2020-08-10 2020-08-10 Adjustable heat dissipation device for motor

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CN111953140B true CN111953140B (en) 2021-06-25

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Publication number Priority date Publication date Assignee Title
CN112615468B (en) * 2020-12-03 2021-12-07 湖南省东方龙电机制造有限公司 Motor device with air cooling mechanism

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209881588U (en) * 2019-05-28 2019-12-31 苏州瑞纳电气科技有限公司 Automatic cooling device for monitoring motor temperature
CN111677696A (en) * 2020-06-18 2020-09-18 南京千里行测控技术有限公司 Environment-friendly water cooling device for body of centrifugal blower

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7443062B2 (en) * 2004-09-30 2008-10-28 Reliance Electric Technologies Llc Motor rotor cooling with rotation heat pipes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN209881588U (en) * 2019-05-28 2019-12-31 苏州瑞纳电气科技有限公司 Automatic cooling device for monitoring motor temperature
CN111677696A (en) * 2020-06-18 2020-09-18 南京千里行测控技术有限公司 Environment-friendly water cooling device for body of centrifugal blower

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Effective date of registration: 20210528

Address after: 317607 bingang Industrial Zone, Salmonella Town, Yuhuan City, Taizhou City, Zhejiang Province

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Address before: No. 317, Zhongshan Road, Wuchang District, Wuhan City, Hubei Province 430060

Applicant before: Li Helong

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