CN220822773U - Heat dissipation box for motor - Google Patents
Heat dissipation box for motor Download PDFInfo
- Publication number
- CN220822773U CN220822773U CN202321979608.4U CN202321979608U CN220822773U CN 220822773 U CN220822773 U CN 220822773U CN 202321979608 U CN202321979608 U CN 202321979608U CN 220822773 U CN220822773 U CN 220822773U
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- Prior art keywords
- box
- air
- air inlet
- air guide
- motor
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model provides a heat dissipation case for motor, including box, cooling body, exhaust mechanism, motor body, box top bolted connection have the apron, the apron middle part seted up the air inlet, the box rear end face seted up the gas vent, cooling body constitute by air inlet fan, air guide case, condenser, air inlet fan fixed connection in air guide case upper end, the air guide case be located the box inside, and in the air inlet of last port fixed connection in the apron, air guide case in upper end in be located the air inlet fan below and have arranged the condenser pipe of S-shaped, condenser pipe and condenser intercommunication, exhaust mechanism constitute by collection fan housing, the collection fan housing locate the box in the rear end portion, and the air inlet end communicates in the box inside, the exhaust end is connected in the gas vent of box rear end face, the exhaust fan locate in the exhaust end of collection fan housing. The utility model has the advantages of high heat dissipation efficiency, high cooling speed, etc.
Description
Technical Field
The utility model relates to the technical field of motor heat dissipation, in particular to a heat dissipation box for a motor.
Background
The motor is an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction, the motor is expressed by letter M in a circuit, the main function of the motor is to generate driving torque, the motor is used as a power source of an electric appliance or various machines, the generator is expressed by letter G in the circuit, the main function of the motor is to convert mechanical energy into electric energy, the motor can emit heat in use, and a heat dissipation mechanism is needed for prolonging the service life.
The Chinese patent discloses a cooling box (publication No. CN 212412983U) for heat dissipation of a building motor, which comprises a box body, the bottom fixedly connected with motor body of box inner wall, the top of box passes through bolt fixedly connected with apron, the top fixedly connected with fan of apron inner wall, the bottom of fan is provided with the collection fan housing, the top of collection fan housing and the inner wall fixedly connected with of apron, the bottom intercommunication of collection fan housing has the hose, the bottom intercommunication of hose has the mechanism of blowing, the both sides of mechanism of blowing are all fixedly connected with bearing. The cooling box for the heat radiation of the building motor solves the problems that the existing motor naturally exchanges heat, so that a large amount of heat can be generated when the motor works uninterruptedly, the heat cannot be rapidly emitted, the practicability of the motor is reduced, and the use of a user is inconvenient.
The above-described technique has the following drawbacks: 1. the cooling is carried out through the fan and the blowing mechanism capable of moving left and right, only outside air is changed into the inside of the box body, the cooling effect cannot be achieved when the outside temperature is too high, 2, when the blowing mechanism moves left and right, the air flow of the box body inside the box body is disordered, hot air flow inside the box body is not easy to be discharged rapidly through the heat dissipation opening, the cooling efficiency is low, and therefore the improved space exists.
Disclosure of utility model
The utility model provides a heat dissipation box for a motor, which aims to solve the problems in the background technology.
In order to solve the problem, the utility model provides a heat dissipation case for motor, including box, cooling body, exhaust mechanism, motor body, box top bolted connection have the apron, the apron middle part seted up the air inlet, the box rear end face set up the gas vent, cooling body constitute by air inlet fan, air guide box, condenser, air inlet fan fixed connection in air guide box upper end, the air guide box be located the box inside, and in the air inlet of last port fixed connection in the apron, air guide box in upper end in be located the air inlet fan below and cloth the condenser pipe of S shape, condenser pipe and condenser intercommunication, the condenser set firmly in air guide box outside one side, exhaust mechanism constitute by air collecting fan, the air collecting fan locate the box inside rear end, and the air inlet end communicates in the box inside, the exhaust end is connected in the gas vent of box rear end face, the air exhaust fan locate the air collecting fan in the exhaust end, motor body locate the air inlet of air collecting fan through connecting in the box inside, and the power box outside wears to locate.
Preferably: the first dust screen is fixedly connected to the outer side part of the air inlet in the cover plate, and the second dust screen is fixedly connected to the outer side part of the air outlet in the rear end face of the box body.
Preferably: the air guide box is positioned above the motor body, the bottom end of the air guide box is arc-shaped, the partition plate is positioned below the condensing tube, and the inner bottom end of the air guide box is divided into a plurality of air guide cavities.
Preferably: the air inlet end of the air collecting cover is bucket-shaped and is positioned at the rear end part of the motor body.
The beneficial effects of adopting above technical scheme are:
1. Outside air is sucked into the air guide box through an air inlet fan in the cooling mechanism, the outside air is cooled through an S-shaped condensing tube, so that the air temperature becomes low, and then the cold air is uniformly guided into the upper part of the motor body through an air guide cavity divided by a partition plate at the bottom of the air guide box, so that the motor is subjected to rapid synchronous heat dissipation.
2. Through the air discharge fan rotation in the exhaust mechanism, derive the inside hot air of box through the collection fan housing fast, promote radiating efficiency to accelerate motor cooling.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
FIG. 2 is a schematic diagram of a parsing structure according to the present utility model.
FIG. 3 is a schematic view of the structure of the air guide box of the present utility model.
Fig. 4 is a schematic view of the structure of the air intake fan of the present utility model.
Wherein: 1-a box body; 11-cover plate; 12-air inlet; 13-an exhaust port and 14-a first dustproof net; 15-a second dust screen; 2-a cooling mechanism; 21-an air inlet fan; 22-an air guide box; 221-separator; 222-an air guide cavity; a 23-condenser; 24-condensing tube; 3-an exhaust mechanism; 31-a wind collecting hood; 32-an exhaust fan; 4-a motor body; 41-supporting frame.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, movably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-4, in this embodiment, a heat dissipation box for a motor includes a box 1, a cooling mechanism 2, an exhaust mechanism 3, and a motor body 4, a cover plate 11 is bolted to the top of the box 1, an air inlet 12 is provided in the middle of the cover plate 11, an air outlet 13 is provided at the rear end surface of the box 1, the cooling mechanism 2 is composed of an air inlet fan 21, an air guide box 22, and a condenser 23, the air inlet fan 21 is fixedly connected to the upper end of the air guide box 22, the air guide box 22 is located inside the box 1, and the upper port is fixedly connected to the air inlet 12 in the cover plate 11, an S-shaped condenser tube 24 is disposed below the air inlet fan 21 in the upper end of the air guide box 22, the condenser tube 24 is communicated with the condenser 23, the condenser 23 is fixedly disposed on one side of the outer side of the air guide box 22, the exhaust mechanism 3 is composed of an air collecting cover 31 and an air exhaust fan 32, the air collecting cover 31 is disposed at the inner rear end of the box 1, and the upper end of the air inlet fan 21 is fixedly connected to the air inlet 12 in the air inlet 12, the upper end of the air guide box is fixedly connected to the air inlet 12 in the cover 1, the upper end of the air guide box is disposed at the air inlet 12 is connected to the air inlet 12 in the air inlet 12, the air inlet 1 is disposed in the air guide box 1, and the air guide box is connected to the air outlet 1 is disposed at the air outlet 1.
Through the technical scheme: the upper portion bolted connection of box 1 have apron 11, be convenient for motor body 4 in the loading and unloading of box 1 inside, be convenient for take out cooling body 2 simultaneously and maintain, when motor body 4 work generates heat, exhaust fan 32 in exhaust mechanism 3 rotates the hot air that produces inside box 1 through collection fan housing 31, simultaneously the air inlet fan 21 in cooling body 2 rotates, inhale outside air through air inlet 12, the inhaled air is through the contact with condenser pipe 24, make air rapid cooling, the area of contact of condenser pipe 24 and air increases is made in the layout of S shape, make the air cooling faster, the air after the cooling is discharged through air guide box 22 bottom and is carried out rapid cooling to motor body 4, through the hot air of discharging in box 1, send into the cold air after the cooling, thereby can dispel the heat to motor body 4 by quick stable, keep the normal operating temperature of motor, prolong motor' S life.
Preferably: the outer side part of the air inlet 12 in the cover plate 11 is fixedly connected with a first dustproof net 14, and the outer side part of the air outlet 13 on the rear end surface of the box body 1 is fixedly connected with a second dustproof net 15.
Through the technical scheme: the first dust-proof net 14 prevents the air intake fan 21 from sucking external dust or other foreign matter into the interior of the case 1 when it is rotated to suck air, and the second dust-proof net 15 prevents dust or foreign matter from entering the interior of the case from the air outlet 13.
Preferably: the air guide box 22 is located above the motor body 4, the bottom end of the air guide box is arc-shaped, the partition 221 is located below the condensation pipe 24, and the inner bottom end of the air guide box 22 is divided into a plurality of air guide cavities 222.
Through the technical scheme: the arc setting of air guide box 22 bottom, make its laminating motor body 1 upper surface more, air guide cavity 222 that cuts apart through baffle 221 can be fast with cold air water conservancy diversion for on cold air can be fast even blow into motor body 4, thereby guarantee the swift and the stability of heat dissipation cooling.
Preferably: the air intake end of the air collecting hood 31 is in a bucket shape and is positioned at the rear end of the motor body 4.
Through the technical scheme: the air collecting cover 31 can collect the hot air generated by the motor body 4 rapidly, so that the hot air is discharged to the outside of the box body 1, and meanwhile, the air flow in the box body 1 is accelerated, and rapid heat dissipation is promoted.
Finally, it should be noted that: the above embodiments are only for illustrating the present utility model, and not for limiting the technical solution described in the present utility model; therefore, while this utility model has been described in detail with reference to the embodiments thereof, it will be understood by those skilled in the art that the present utility model may be modified or equivalent thereto without departing from the spirit and scope of the utility model, and all such modifications and improvements are intended to be encompassed within the scope of the appended claims; the technology not described in detail in the present utility model is implemented in the prior art.
Claims (4)
1. The utility model provides a heat dissipation case for motor, includes box, cooling body, exhaust mechanism, motor body, box top bolted connection have the apron, the apron middle part seted up the air inlet, the box rear end face seted up the gas vent, its characterized in that: the cooling mechanism comprises an air inlet fan, an air guide box and a condenser, wherein the air inlet fan is fixedly connected to the upper end part of the air guide box, the air guide box is positioned in the box body, an upper port is fixedly connected to an air inlet in a cover plate, an S-shaped condensing pipe is arranged below the air inlet fan in the upper end part of the air guide box, the condensing pipe is communicated with the condenser, the condenser is fixedly arranged on one side outside the air guide box, the exhaust mechanism comprises an air collecting cover and an exhaust fan, the air collecting cover is arranged at the rear end part in the box body, the air inlet end is communicated to the inside of the box body, the exhaust end is connected to an exhaust port in the rear end face of the box body, the exhaust fan is arranged in the exhaust end of the air collecting cover, the motor body is connected to the inside of the box body through a supporting frame, and the power output shaft penetrates the outside the box body.
2. A heat radiation box for motor as claimed in claim 1, wherein: the first dust screen is fixedly connected to the outer side part of the air inlet in the cover plate, and the second dust screen is fixedly connected to the outer side part of the air outlet in the rear end face of the box body.
3. A heat radiation box for motor as claimed in claim 1, wherein: the air guide box is arranged above the motor body, the bottom end of the air guide box is arc-shaped, a plurality of partition plates are arranged below the condensing tube in the air guide box, and the end part of the inner bottom of the air guide box is divided into a plurality of air guide cavities.
4. A heat radiation box for motor as claimed in claim 1, wherein: the air inlet end of the air collecting cover is bucket-shaped and is positioned at the rear end part of the motor body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321979608.4U CN220822773U (en) | 2023-07-26 | 2023-07-26 | Heat dissipation box for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321979608.4U CN220822773U (en) | 2023-07-26 | 2023-07-26 | Heat dissipation box for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822773U true CN220822773U (en) | 2024-04-19 |
Family
ID=90713665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321979608.4U Active CN220822773U (en) | 2023-07-26 | 2023-07-26 | Heat dissipation box for motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118353203A (en) * | 2024-06-18 | 2024-07-16 | 潍坊隆源电机有限公司 | Noise-reducing and temperature-reducing device for generator |
-
2023
- 2023-07-26 CN CN202321979608.4U patent/CN220822773U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118353203A (en) * | 2024-06-18 | 2024-07-16 | 潍坊隆源电机有限公司 | Noise-reducing and temperature-reducing device for generator |
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