CN208939762U - A kind of fire-proof motor of good heat dissipation effect - Google Patents
A kind of fire-proof motor of good heat dissipation effect Download PDFInfo
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- CN208939762U CN208939762U CN201821868924.3U CN201821868924U CN208939762U CN 208939762 U CN208939762 U CN 208939762U CN 201821868924 U CN201821868924 U CN 201821868924U CN 208939762 U CN208939762 U CN 208939762U
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Abstract
The utility model relates to fire-proof motor technical fields, disclose a kind of fire-proof motor of good heat dissipation effect, including casing, rotor, coil, blower mechanism, heat-conducting mechanism and pedestal, one end of rotor is run through the side of casing and is flexibly connected by bearing with casing, coil is wrapped in the outer surface that rotor is located at chassis cavity one end, blower mechanism is arranged on rotor, the bottom of chassis cavity is arranged in heat-conducting mechanism, tube chamber welds with base is in the bottom of casing, blower mechanism includes driving wheel, belt, driven wheel, drive rod, first bevel type gear, second bevel type gear, rotating bar and flabellum.The utility model is rotated by rotor drives driving wheel rotation, rotating bar is set to drive flabellum rotation by a series of transmission, the wind for blowing out flabellum flows downward the heat of casing internal, through heat-conducting mechanism by heat derives, the rapid cooling to casing internal is facilitated, preventing casing internal heat excessively influences the service life of fire-proof motor.
Description
Technical field
The utility model relates to fire-proof motor technical field, specially a kind of fire-proof motor of good heat dissipation effect.
Background technique
Fire-proof motor is that one kind can not generate electric spark in a kind of motor that combustible and explosive area uses, operation, is prevented
Quick-fried motor is mainly used for coal mine, petroleum gas, petrochemical industry and chemical industry, in addition, in weaving, metallurgy, gas, friendship
The departments such as logical, grain and oil processing, papermaking and medicine are also widely used, and fire-proof motor is commonly used in as main power-equipment
Transfer tube, blower, compressor and other gearings etc..
The casing of fire-proof motor generally uses closed casing, can distribute during fire-proof motor works long hours big
The heat of amount, these heats can only be distributed heat by casing because casing is sealing, but the material of casing is iron
Matter heat dissipation effect does not protrude, and the extra heat that can not distributed can be deposited in the inside of casing, and influence fire-proof motor uses the longevity
Life, notably will cause burning out for fire-proof motor.
Summary of the invention
The utility model provides a kind of fire-proof motor of good heat dissipation effect, and the fire-proof motor of the good heat dissipation effect is accelerated
Fire-proof motor internal heat distributes, and prevents from causing burning out for fire-proof motor.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of good heat dissipation effect is prevented
The side of casing is run through in quick-fried motor, including casing, rotor, coil, blower mechanism, heat-conducting mechanism and pedestal, one end of the rotor
Face is simultaneously flexibly connected by bearing with casing, and the coil is wrapped in the outer surface that rotor is located at chassis cavity one end, described to blow
Blower structure is arranged on rotor, and the bottom of chassis cavity is arranged in the heat-conducting mechanism, and the tube chamber welds with base is in the bottom of casing.
The blower mechanism include driving wheel, belt, driven wheel, drive rod, the first bevel type gear, the second bevel type gear,
Rotating bar and flabellum, driving wheel are fixedly connected on the outer surface of rotor, and the driving wheel is sequentially connected by belt and driven wheel,
The driven wheel is fixedly connected on the outer surface of drive rod, and one end of the drive rod is connected by the inner wall activity of bearing and casing
It connects, the other end of the drive rod is fixedly connected with the side of the first bevel type gear, first bevel type gear and the second umbellate form
Gear engagement, second bevel type gear are fixedly connected on the outer surface of rotating bar, the top of the rotating bar by bearing with
The top movable of chassis cavity connects, and the flabellum is fixedly connected on the bottom of rotating bar, and the flabellum is located at the top of coil.
The heat-conducting mechanism include the first thermally conductive sheet, heat-conducting plate and the second thermally conductive sheet, the side of first thermally conductive sheet with
The inner wall of casing is fixedly connected, and first thermally conductive sheet is located at the lower section of coil, the bottom of first thermally conductive sheet and heat-conducting plate
Top be fixedly connected, the bottom of the heat-conducting plate through casing bottom and be fixedly connected with casing, the bottom of the heat-conducting plate
It is fixedly connected at the top of portion and the second thermally conductive sheet.
Preferably, the quantity of the pedestal is two, and two pedestals are symmetrically distributed in the two sides of bottom of shell.
Preferably, the drive rod is through fixed plate and living by bearing and fixed plate close to one end of the first bevel type gear
It is dynamic to connect, it is fixedly connected at the top of the top of the fixed plate and chassis cavity.
Preferably, the material of first thermally conductive sheet and the second thermally conductive sheet is graphene cooling fin.
Preferably, the material of the heat-conducting plate is conducting copper plate.
Preferably, the heat-conducting plate is welding with the mode that is fixedly connected of casing.
By above-mentioned technical proposal, the utility model provides a kind of fire-proof motor of good heat dissipation effect.At least have with
It is lower the utility model has the advantages that
(1), the fire-proof motor of the good heat dissipation effect is rotated by rotor and drives driving wheel rotation, drives belt driven
Wheel rotation drives the first bevel type gear rotation on drive rod, so that the second bevel type gear is driven rotating bar rotation, make rotating bar band
The heat of casing internal is flowed downward, through heat-conducting mechanism by heat derives, is facilitated by dynamic flabellum rotation, the wind for blowing out flabellum
To the rapid cooling of casing internal, preventing casing internal heat excessively influences the service life of fire-proof motor.
(2), the fire-proof motor of the good heat dissipation effect is blown down flabellum by the first thermally conductive sheet and is contacted with the first thermally conductive sheet
Heat be oriented to the second thermally conductive sheet through heat-conducting plate and distribute heat into air, and the first thermally conductive sheet and heat-conducting plate also can be by casings
On heat be oriented to the second thermally conductive sheet by heat Quick diffusing, increase the efficiency distributed to casing internal heat.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram in the portion A in the utility model Fig. 1.
In figure: 1 casing, 2 rotors, 3 coils, 4 blower mechanisms, 401 driving wheels, 402 belts, 403 driven wheels, 404 transmissions
Bar, 405 fixed plates, 406 first bevel type gears, 407 second bevel type gears, 408 rotating bars, 409 flabellums, 5 heat-conducting mechanisms, 501
First thermally conductive sheet, 502 heat-conducting plates, 503 second thermally conductive sheets, 6 pedestals.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Fig. 1-Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of fire-proof motor of good heat dissipation effect, packet
Casing 1, rotor 2, coil 3, blower mechanism 4, heat-conducting mechanism 5 and pedestal 6 are included, one end of rotor 2 is run through the side of casing 1 and led to
It crosses bearing to be flexibly connected with casing 1, coil 3 is wrapped in the outer surface that rotor 2 is located at 1 inner cavity one end of casing, and blower mechanism 4 is arranged
On rotor 2, the bottom of 1 inner cavity of casing is arranged in heat-conducting mechanism 5, and pedestal 6 is welded on the bottom of casing 1, and the quantity of pedestal 6 is
Two, two pedestals 6 are symmetrically distributed in the two sides of 1 bottom of casing.
Blower mechanism 4 includes driving wheel 401, belt 402, driven wheel 403, drive rod 404, the first bevel type gear 406, the
Two bevel type gears 407, rotating bar 408 and flabellum 409, driving wheel 401 are fixedly connected on the outer surface of rotor 2, and driving wheel 401 is logical
It crosses belt 402 and driven wheel 403 is sequentially connected, driven wheel 403 is fixedly connected on the outer surface of drive rod 404, drive rod 404
One end is flexibly connected by bearing with the inner wall of casing 1, and the side of the other end of drive rod 404 and the first bevel type gear 406 is solid
Fixed connection, drive rod 404 are through fixed plate 405 and living by bearing and fixed plate 405 close to one end of the first bevel type gear 406
Dynamic connection is fixedly connected at the top of the top and 1 inner cavity of casing of fixed plate 405, increases the stability of drive rod 404, and first
Bevel type gear 406 is engaged with the second bevel type gear 407, and the second bevel type gear 407 is fixedly connected on the outer surface of rotating bar 408,
The top of rotating bar 408 is connect by bearing with the top movable of 1 inner cavity of casing, and flabellum 409 is fixedly connected on rotating bar 408
Bottom, flabellum 409 are located at the top of coil 3.
Being rotated by rotor 2 drives driving wheel 401 to rotate, and makes belt 402 that driven wheel 403 be driven to rotate, and drives drive rod
The first bevel type gear 406 rotation on 404, makes the second bevel type gear 407 that rotating bar 408 be driven to rotate, drives rotating bar 408
Flabellum 409 rotates, and the wind for blowing out flabellum 409 flows downward the heat inside casing 1, through heat-conducting mechanism 5 by heat derives,
Facilitate the service life for preventing 1 internal heat of casing from excessively influencing fire-proof motor to the rapid cooling inside casing 1.
Heat-conducting mechanism 5 includes the first thermally conductive sheet 501, heat-conducting plate 502 and the second thermally conductive sheet 503, the side of the first thermally conductive sheet 501
Face is fixedly connected with the inner wall of casing 1, and the first thermally conductive sheet 501 is located at the lower section of coil 3, the bottom of the first thermally conductive sheet 501 with lead
The top of hot plate 502 is fixedly connected, and the bottom of heat-conducting plate 502 is run through the bottom of casing 1 and is fixedly connected with casing 1, heat-conducting plate
502 material is conducting copper plate, and heat-conducting plate 502 and casing 1 are fixedly connected with mode as welding, the bottom of heat-conducting plate 502 and the
The top of two thermally conductive sheets 503 is fixedly connected, and the material of the first thermally conductive sheet 501 and the second thermally conductive sheet 503 is graphene cooling fin,
Copper sheet and grapheme material have good heating conduction, can achieve the effect that rapid cooling quickly by heat derives.
The heat contacted with the first thermally conductive sheet 501 is blown down through heat-conducting plate 502 to flabellum 409 by the first thermally conductive sheet 501
It is oriented to the second thermally conductive sheet 503 to distribute heat into air, and the first thermally conductive sheet 501 and heat-conducting plate 502 also can will be on casings 1
Heat is oriented to the second thermally conductive sheet 503 for heat Quick diffusing, increases the efficiency distributed to 1 internal heat of casing.
When in use, rotor 2 rotates under electromagnetic induction during fire-proof motor work, and driving wheel 401 is driven to rotate
Make belt 402 that driven wheel 403 be driven to rotate, drives the first bevel type gear 406 rotation on drive rod 404, make the second umbellate form tooth
Wheel 407 drives rotating bar 408 to rotate, and makes rotating bar 408 that flabellum 409 be driven to rotate, and the wind for blowing out flabellum 409 will be in casing 1
The heat in portion flows downward, and the first thermally conductive sheet 501 blows down the heat contacted with the first thermally conductive sheet 501 through thermally conductive to flabellum 409
Plate 502 is oriented to the second thermally conductive sheet 503 and distributes heat into air, achievees the effect that heat dissipation.
The fire-proof motor of good heat dissipation effect provided by the utility model is described in detail above.The utility model
Specific case is applied to be expounded the principles of the present invention and embodiment, the explanation of above example is only intended to
Help understands the method and its core concept of the utility model.It should be pointed out that coming for those skilled in the art
It says, without departing from the principle of this utility model, several improvements and modifications can be made to this utility model, these change
Into in the protection scope for also falling into the utility model claims with modification.
Claims (6)
1. a kind of fire-proof motor of good heat dissipation effect, including casing (1), rotor (2), coil (3), blower mechanism (4), thermally conductive machine
Structure (5) and pedestal (6), it is characterised in that: one end of the rotor (2) runs through the side of casing (1) and passes through bearing and casing
(1) it is flexibly connected, the coil (3) is wrapped in the outer surface that rotor (2) is located at casing (1) inner cavity one end, the blower mechanism
(4) it is arranged on rotor (2), the heat-conducting mechanism (5) is arranged in the bottom of casing (1) inner cavity, and the pedestal (6) is welded on machine
The bottom of shell (1)；
The blower mechanism (4) includes driving wheel (401), belt (402), driven wheel (403), drive rod (404), the first umbellate form
Gear (406), the second bevel type gear (407), rotating bar (408) and flabellum (409), driving wheel (401) are fixedly connected on rotor
(2) outer surface, the driving wheel (401) are sequentially connected by belt (402) and driven wheel (403), the driven wheel (403)
It is fixedly connected on the outer surface of drive rod (404), one end of the drive rod (404) is living by bearing and the inner wall of casing (1)
Dynamic connection, the other end of the drive rod (404) are fixedly connected with the side of the first bevel type gear (406), first umbellate form
Gear (406) is engaged with the second bevel type gear (407), and second bevel type gear (407) is fixedly connected on rotating bar (408)
The top of outer surface, the rotating bar (408) is connect by bearing with the top movable of casing (1) inner cavity, the flabellum (409)
It is fixedly connected on the bottom of rotating bar (408), the flabellum (409) is located at the top of coil (3)；
The heat-conducting mechanism (5) includes the first thermally conductive sheet (501), heat-conducting plate (502) and the second thermally conductive sheet (503), and described first
The side of thermally conductive sheet (501) is fixedly connected with the inner wall of casing (1), and first thermally conductive sheet (501) is located under coil (3)
It is square, it is fixedly connected at the top of the bottom and heat-conducting plate (502) of first thermally conductive sheet (501), the bottom of the heat-conducting plate (502)
Through casing (1) bottom and be fixedly connected with casing (1), the bottom of the heat-conducting plate (502) and the second thermally conductive sheet (503)
Top is fixedly connected.
2. a kind of fire-proof motor of good heat dissipation effect according to claim 1, it is characterised in that: the number of the pedestal (6)
Amount is two, and two pedestals (6) are symmetrically distributed in the two sides of casing (1) bottom.
3. a kind of fire-proof motor of good heat dissipation effect according to claim 1, it is characterised in that: the drive rod (404)
Run through fixed plate (405) close to the one end of the first bevel type gear (406) and is flexibly connected by bearing with fixed plate (405), institute
It states and is fixedly connected at the top of the top and casing (1) inner cavity of fixed plate (405).
4. a kind of fire-proof motor of good heat dissipation effect according to claim 1, it is characterised in that: first thermally conductive sheet
(501) and the material of the second thermally conductive sheet (503) is graphene cooling fin.
5. a kind of fire-proof motor of good heat dissipation effect according to claim 1, it is characterised in that: the heat-conducting plate (502)
Material be conducting copper plate.
6. a kind of fire-proof motor of good heat dissipation effect according to claim 1, it is characterised in that: the heat-conducting plate (502)
The mode that is fixedly connected with casing (1) is welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821868924.3U CN208939762U (en) | 2018-11-14 | 2018-11-14 | A kind of fire-proof motor of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821868924.3U CN208939762U (en) | 2018-11-14 | 2018-11-14 | A kind of fire-proof motor of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208939762U true CN208939762U (en) | 2019-06-04 |
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ID=66727463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821868924.3U Active CN208939762U (en) | 2018-11-14 | 2018-11-14 | A kind of fire-proof motor of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208939762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113162328A (en) * | 2020-12-24 | 2021-07-23 | 湖北恒高电子有限公司 | Micro motor rotor |
-
2018
- 2018-11-14 CN CN201821868924.3U patent/CN208939762U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113162328A (en) * | 2020-12-24 | 2021-07-23 | 湖北恒高电子有限公司 | Micro motor rotor |
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