CN207743790U - Waterproof dust-free motor - Google Patents
Waterproof dust-free motor Download PDFInfo
- Publication number
- CN207743790U CN207743790U CN201820184544.1U CN201820184544U CN207743790U CN 207743790 U CN207743790 U CN 207743790U CN 201820184544 U CN201820184544 U CN 201820184544U CN 207743790 U CN207743790 U CN 207743790U
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- air intake
- casing
- window
- outlet
- rotor
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- 230000000694 effects Effects 0.000 claims abstract description 33
- 238000004080 punching Methods 0.000 claims abstract description 29
- 240000007643 Phytolacca americana Species 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 21
- 238000007665 sagging Methods 0.000 claims description 20
- 230000005484 gravity Effects 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model is related to a kind of waterproof dust-free motors, including tubular casing, the stator in casing and the rotor for being threaded through bore of stator, rotor includes shaft, more than one is arranged is fixed on shaft periphery and the mutually folded permanent magnet for being located at punching together and being embedded respectively in each punching, the shaft of rotor extend along stator center axis direction and be rotatably connected on casing in an axial direction one by one.The utility model is overcome existing motor outlet window and is designed using abatvent formula window page, venthole can not be closed completely the disadvantage of caused dustproof and waterproof effect difference, by the way that the window page of outlet window is improved to be rotatablely connected, it can be closed outlet window when the venthole motor of outlet window is stopped, have the advantages that good dustproof and waterproof.
Description
Technical field
The utility model is related to a kind of waterproof dust-free motor, apply in generator production field.
Background technology
Motor (Motor) i.e. motor is a kind of equipment for converting electrical current into mechanical energy.It is to use the power on coil
(namely stator winding), which generates rotating excitation field and act on rotor (such as squirrel-cage is closed aluminium frame), forms electro-magnetic motor force rotation torsion
Square.Motor is divided into dc motor and ac motor by using power supply difference.
An outlet window is offered on the two side of the casing of existing motor respectively, and it is equipped with the end of fan side and sets
There is air intake window, the window page of venetian blind type is equipped in outlet window and air intake window to waterproof and dustproof, difference lies in go out for the two
Window page opens outward on transom window, and the window page on air intake window is inwardly opened.It has the drawback that on the outlet window and air intake window
Gap between each window page is very big, and the window page is to be fixedly connected with setting, and angle can not adjust, so as to cause outlet window and into
The waterproof and dustproof of transom window is ineffective.Therefore a kind of outlet window and air intake window are provided using the venetian blind type that can be freely rotated
Window page, can reach good waterproof and dustproof effect waterproof dust-free motor oneself become when business urgently.
Utility model content
In order to overcome existing motor air intake window to be designed using abatvent formula window page, air admission hole can not be closed completely and be led
The disadvantage of the dustproof and waterproof effect difference of cause, the utility model provides a kind of waterproof dust-free motor, by changing the window page of air intake window
Into for rotation connection so that the air admission hole energy motor of air intake window can be closed air intake window when being stopped, have good dustproof and waterproof
The advantages of.
The technical solution of the utility model is as follows：
A kind of waterproof dust-free motor, including tubular casing, the stator in casing and it is threaded through bore of stator
Rotor, rotor includes shaft, more than one is arranged is fixed on shaft periphery and the in an axial direction mutually folded punching being located at together one by one
And it is embedded the permanent magnet in each punching respectively, the shaft of rotor extends along stator center axis direction and is rotatably connected on casing
On；Outlet window and air intake window are offered on the casing outer wall；Air intake window includes that more than one is spaced and parallel successively from top to bottom
The air admission unit of setting, each air admission unit include penetrate through enclosure wall strip air admission hole and upper end be rotatably connected on this into
The air intake window page of stomata top inside edge, the air intake window page can be sagging under self gravitation effect and be covered in corresponding air admission hole
Inner surface.
The venetian blind type window page that can not be rotated of conventional motors air intake window is improved to turn by the waterproof dust-free motor of the application
The dynamic air intake window page for being connected to air admission hole top inside edge so that when motor work air inlet, air intake window page can be under air-flow drive
It inwardly opens so that air inlet is smooth, and when motor is stopped, under the action of air intake window page its own gravity, air intake window page is downward
The inner surface for rotating and being covered in corresponding air admission hole closes corresponding air admission hole, reaches effective dustproof and waterproof effect.
Air intake window is located on casing end wall, and outlet window is located on casing barrel.
The Position Design can allow stator and rotor to reach good heat dissipation.
It is both provided with outlet window in the opposite sides of casing barrel.
The design of both sides outlet window can greatly promote heat dissipation effect.
Air admission hole extends along casing horizontal profile direction is parallel to.
It is more preferably smooth that the preferred air admission hole so that air intake window page rotates down under the effect of gravity.
Outlet window includes the outlet cell of more than one spaced and parallel setting from top to bottom, and each outlet cell includes perforation
The strip venthole of enclosure wall and upper end are rotatably connected on the outlet window page of the venthole top outer edge, the outlet window page
It can outer surface that is sagging and being covered in corresponding venthole under self gravitation effect.
The rotation window page outlet window page of outlet window being designed to as air intake window page so that casing is protected when not working
Air-tight state is held, best dustproof and waterproof effect is reached.
Air intake window page and outlet window page are slightly larger than the size of air admission hole and venthole respectively.
The design enables air admission hole and gas outlet to be completely enclosed, and casing reaches best air-tight state.
Air intake window page and outlet window page can disconnect respectively with air admission hole and venthole activity.
Activity disconnects design so that cleaning and maintaining for air intake window page and outlet window page is more preferably convenient.
Waterproof dust-free motor further includes that the end being located in casing is used to give casing internal cooling fan close to air intake window,
Fan is set in the shaft of rotor to be rotated with rotor coaxial.
The design of fan is more convenient for the heat dissipation of stator and rotor, ensures motor normal work.
Each air intake window page covers corresponding air inlet internal surface of hole or when each outlet window page covers corresponding venthole outer surface,
It is mutually overlapping between adjacent air intake window page or adjacent outlet window page；The waterproof dust-free motor further includes the reset being mounted on casing
Device, resetting apparatus include rotor speed detection device, air intake window poke rod, outlet window poke rod and are dialled respectively with air intake window
The control device that lever, rotor speed detection device are connected with outlet window poke rod, wherein control device, air intake window are stirred
Bar and rotor speed detection device are each provided in casing, and air intake window poke rod is located on the air intake window page of air intake window top
Side can receive controlled device after rotor speed detection device detects the transmitted signal of rotor stalling in control device and control
It is moved up and down successively for pushing each air intake window page rotation to make air admission hole completely enclosed and reset itself；Outlet window poke rod is located at
Above the outlet window page of the outer outlet window top of casing, rotor speed detection device can be received in control device and detect that rotor stops
Controlled device control is moved up and down successively for pushing each outlet window page rotation to make venthole complete after signal transmitted by turning
Closing and reset itself.
The design of resetting apparatus prevents partial-air admission window page and outlet window page that can not automatically reset the generation of situation, ensures
Motor can keep good closed state when being stopped, with dust and water protection.
The outlet window and/or the outside mask of air intake window are equipped with porous dust-proof mesh enclosure.
Dust-proof mesh enclosure can further promote the cleanliness factor inside motor.
Compared with prior art, the present utility model application has the following advantages：
1) waterproof dust-free motor of the application is designed using the air intake window page of rotation connection so that when motor work air inlet,
Air intake window page can inwardly be opened under air-flow drive so that air inlet is smooth, and when motor is stopped, in air intake window page itself weight
Under the action of power, air intake window page rotates down and is covered in the inner surface of corresponding air admission hole, closes corresponding air admission hole, reaching has
Dustproof and waterproof effect of effect；
2) the outlet window page of outlet window is further ensured that the closing of casing also using rotation connection.
Description of the drawings
Fig. 1 is waterproof dust-free motor embodiment 1-6 stereograms one described in the utility model；
Fig. 2 is waterproof dust-free motor embodiment 1-6 stereograms two described in the utility model；
Fig. 3 is the stereogram of waterproof dust-free motor stator and rotor described in the utility model；
Fig. 4 is waterproof dust-free motor embodiment 1-8 outlet windows described in the utility model or air intake window working state figure one；
Fig. 5 is waterproof dust-free motor embodiment 1-8 outlet windows described in the utility model or air intake window working state figure two；
Fig. 6 is waterproof dust-free motor embodiment 7-8 stereograms described in the utility model；
Fig. 7 is waterproof dust-free motor embodiment 9-11 stereograms one described in the utility model；
Fig. 8 is waterproof dust-free motor embodiment 9-11 stereograms two described in the utility model；
Fig. 9 is waterproof dust-free motor embodiment 9-11 air intake windows working state figure one described in the utility model；
Figure 10 is waterproof dust-free motor embodiment 9-11 air intake windows working state figure two described in the utility model；
Figure 11 is waterproof dust-free motor embodiment 9-11 outlet windows working state figure one described in the utility model；
Figure 12 is waterproof dust-free motor embodiment 9-11 outlet windows working state figure two described in the utility model.
Label declaration：
Casing 1, stator 2, rotor 3, outlet window 4, air intake window 5, resetting apparatus 6, dust-proof mesh enclosure 7, shaft 3-1, punching 3-
2, venthole 4-1, outlet window page 4-2, air admission hole 5-1, air intake window page 5-2, rotor speed detection device 6-1, air intake window are stirred
Bar 6-2, control device 6-3, outlet window poke rod 6-4.
Specific implementation mode
The technical solution of the utility model is described in detail in 1-6 with reference to the accompanying drawings of the specification.
Embodiment 1
As shown in Figs. 1-5, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on casing
Stator 2 in 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged is fixed on one by one
The peripheries shaft 3-1 and the in an axial direction mutually folded permanent magnet for being located at punching 3-2 together and being embedded respectively on each punching 3-2,
The shaft 3-1 of rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is offered on 1 outer wall of the casing
Outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, Mei Gejin
Gas unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inside edge
Air intake window page 5-2, which can interior table sagging and that be covered in corresponding air admission hole 5-1 under self gravitation effect
Face.
Embodiment 2
As shown in Figs. 1-5, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on casing
Stator 2 in 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged is fixed on one by one
The peripheries shaft 3-1 and the in an axial direction mutually folded permanent magnet for being located at punching 3-2 together and being embedded respectively on each punching 3-2,
The shaft 3-1 of rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is offered on 1 outer wall of the casing
Outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, Mei Gejin
Gas unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inside edge
Air intake window page 5-2, which can interior table sagging and that be covered in corresponding air admission hole 5-1 under self gravitation effect
Face.
Air intake window 5 is located on 1 end wall of casing, and outlet window 4 is located on 1 barrel of casing.
Embodiment 3
As shown in Figs. 1-5, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on casing
Stator 2 in 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged is fixed on one by one
The peripheries shaft 3-1 and the in an axial direction mutually folded permanent magnet for being located at punching 3-2 together and being embedded respectively on each punching 3-2,
The shaft 3-1 of rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is offered on 1 outer wall of the casing
Outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, Mei Gejin
Gas unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inside edge
Air intake window page 5-2, which can interior table sagging and that be covered in corresponding air admission hole 5-1 under self gravitation effect
Face.
Air intake window 5 is located on 1 end wall of casing, and outlet window 4 is located on 1 barrel of casing.
Outlet window 4 is both provided in the opposite sides of 1 barrel of casing.
Air admission hole 5-1 extends along 1 horizontal profile direction of casing is parallel to.
Embodiment 4
As shown in Figs. 1-5, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on casing
Stator 2 in 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged is fixed on one by one
The peripheries shaft 3-1 and the in an axial direction mutually folded permanent magnet for being located at punching 3-2 together and being embedded respectively on each punching 3-2,
The shaft 3-1 of rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is offered on 1 outer wall of the casing
Outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, Mei Gejin
Gas unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inside edge
Air intake window page 5-2, which can interior table sagging and that be covered in corresponding air admission hole 5-1 under self gravitation effect
Face.
Air intake window 5 is located on 1 end wall of casing, and outlet window 4 is located on 1 barrel of casing.
Outlet window 4 is both provided in the opposite sides of 1 barrel of casing.
Air admission hole 5-1 extends along 1 horizontal profile direction of casing is parallel to.
Outlet window 4 includes the outlet cell of more than one spaced and parallel setting from top to bottom, and each outlet cell includes passing through
The strip venthole 4-1 of logical enclosure wall and upper end are rotatably connected on the outlet window page 4- of the tops venthole 4-1 outer edge
2, the outlet window page 4-2 can outer surfaces that is sagging and being covered in corresponding venthole 4-1 under self gravitation effect.
Embodiment 5
As shown in Figs. 1-5, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on casing
Stator 2 in 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged is fixed on one by one
The peripheries shaft 3-1 and the in an axial direction mutually folded permanent magnet for being located at punching 3-2 together and being embedded respectively on each punching 3-2,
The shaft 3-1 of rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is offered on 1 outer wall of the casing
Outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, Mei Gejin
Gas unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inside edge
Air intake window page 5-2, which can interior table sagging and that be covered in corresponding air admission hole 5-1 under self gravitation effect
Face.
Air intake window 5 is located on 1 end wall of casing, and outlet window 4 is located on 1 barrel of casing.
Outlet window 4 is both provided in the opposite sides of 1 barrel of casing.
Air admission hole 5-1 extends along 1 horizontal profile direction of casing is parallel to.
Outlet window 4 includes the outlet cell of more than one spaced and parallel setting from top to bottom, and each outlet cell includes passing through
The strip venthole 4-1 of logical enclosure wall and upper end are rotatably connected on the outlet window page 4- of the tops venthole 4-1 outer edge
2, the outlet window page 4-2 can outer surfaces that is sagging and being covered in corresponding venthole 4-1 under self gravitation effect.
Air intake window page 5-2 and outlet window page 4-2 is slightly larger than the size of air admission hole 5-1 and venthole 4-1 respectively.
Embodiment 6
As shown in Figs. 1-5, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on casing
Stator 2 in 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged is fixed on one by one
The peripheries shaft 3-1 and the in an axial direction mutually folded permanent magnet for being located at punching 3-2 together and being embedded respectively on each punching 3-2,
The shaft 3-1 of rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is offered on 1 outer wall of the casing
Outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, Mei Gejin
Gas unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inside edge
Air intake window page 5-2, which can interior table sagging and that be covered in corresponding air admission hole 5-1 under self gravitation effect
Face.
Air intake window 5 is located on 1 end wall of casing, and outlet window 4 is located on 1 barrel of casing.
Outlet window 4 is both provided in the opposite sides of 1 barrel of casing.
Air admission hole 5-1 extends along 1 horizontal profile direction of casing is parallel to.
Outlet window 4 includes the outlet cell of more than one spaced and parallel setting from top to bottom, and each outlet cell includes passing through
The strip venthole 4-1 of logical enclosure wall and upper end are rotatably connected on the outlet window page 4- of the tops venthole 4-1 outer edge
2, the outlet window page 4-2 can outer surfaces that is sagging and being covered in corresponding venthole 4-1 under self gravitation effect.
Air intake window page 5-2 and outlet window page 4-2 is slightly larger than the size of air admission hole 5-1 and venthole 4-1 respectively.
Air intake window page 5-2 and outlet window page 4-2 can be disconnected respectively with air admission hole 5-1 and venthole 4-1 activities.
Waterproof dust-free motor further includes that the end being located in casing 1 is used for close to air intake window 5 to the wind of 1 internal heat dissipating of casing
Fan, fan are set on the shaft 3-1 of rotor 3 and are rotated coaxially with rotor 3.
Embodiment 7
As shown in figures 1 to 6, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on casing
Stator 2 in 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged is fixed on one by one
The peripheries shaft 3-1 and the in an axial direction mutually folded permanent magnet for being located at punching 3-2 together and being embedded respectively on each punching 3-2,
The shaft 3-1 of rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is offered on 1 outer wall of the casing
Outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, Mei Gejin
Gas unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inside edge
Air intake window page 5-2, which can interior table sagging and that be covered in corresponding air admission hole 5-1 under self gravitation effect
Face.
Each air intake window page 5-2 covers corresponding air admission hole 5-1 inner surfaces or each outlet window page 4-2 covers corresponding venthole
It is mutually overlapping between adjacent air intake window page 5-2 or adjacent outlet window pages 4-2 when the outer surfaces 4-1；The waterproof dust-free motor further includes
Resetting apparatus 6 on casing 1, resetting apparatus 6 include rotor speed detection device 6-1, air intake window poke rod 6-2, go out
Transom window poke rod 6-4 and respectively with air intake window poke rod 6-2, rotor speed detection device 6-1 and outlet window poke rod 6-4 phases
The control device 6-3 of connection, wherein control device 6-3, air intake window poke rod 6-2 and rotor speed detection device 6-1 are each provided at
In casing 1, and air intake window poke rod 6-2 is located above the air intake window page 5-2 of 5 top of air intake window, can be connect in control device 6-3
It receives rotor speed detection device 6-1 and detects after rotor 3 stalls transmitted signal controlled device 6-3 controls fortune up and down successively
It employs and makes air admission hole 5-1 completely enclosed and reset itself in each air intake window page 5-2 rotations of promotion；Outlet window poke rod 6-4 is located at
Above the outlet window page 4-2 of 1 outer outlet window of casing, 4 top, rotor speed detection device 6-1 can be received in control device 6-3
Detect that controlled device 6-3 controls are moved up and down successively for pushing each outlet window page after rotor 3 stalls transmitted signal
4-2 rotations make venthole 4-1 completely enclosed and reset itself.
Embodiment 8
As shown in figures 1 to 6, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on casing
Stator 2 in 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged is fixed on one by one
The peripheries shaft 3-1 and the in an axial direction mutually folded permanent magnet for being located at punching 3-2 together and being embedded respectively on each punching 3-2,
The shaft 3-1 of rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is offered on 1 outer wall of the casing
Outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, Mei Gejin
Gas unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inside edge
Air intake window page 5-2, which can interior table sagging and that be covered in corresponding air admission hole 5-1 under self gravitation effect
Face.
Air intake window 5 is located on 1 end wall of casing, and outlet window 4 is located on 1 barrel of casing.
Outlet window 4 is both provided in the opposite sides of 1 barrel of casing.
Air admission hole 5-1 extends along 1 horizontal profile direction of casing is parallel to.
Outlet window 4 includes the outlet cell of more than one spaced and parallel setting from top to bottom, and each outlet cell includes passing through
The strip venthole 4-1 of logical enclosure wall and upper end are rotatably connected on the outlet window page 4- of the tops venthole 4-1 outer edge
2, the outlet window page 4-2 can outer surfaces that is sagging and being covered in corresponding venthole 4-1 under self gravitation effect.
Each air intake window page 5-2 covers corresponding air admission hole 5-1 inner surfaces or each outlet window page 4-2 covers corresponding venthole
It is mutually overlapping between adjacent air intake window page 5-2 or adjacent outlet window pages 4-2 when the outer surfaces 4-1；The waterproof dust-free motor further includes
Resetting apparatus 6 on casing 1, resetting apparatus 6 include rotor speed detection device 6-1, air intake window poke rod 6-2, go out
Transom window poke rod 6-4 and respectively with air intake window poke rod 6-2, rotor speed detection device 6-1 and outlet window poke rod 6-4 phases
The control device 6-3 of connection, wherein control device 6-3, air intake window poke rod 6-2 and rotor speed detection device 6-1 are each provided at
In casing 1, and air intake window poke rod 6-2 is located above the air intake window page 5-2 of 5 top of air intake window, can be connect in control device 6-3
It receives rotor speed detection device 6-1 and detects after rotor 3 stalls transmitted signal controlled device 6-3 controls fortune up and down successively
It employs and makes air admission hole 5-1 completely enclosed and reset itself in each air intake window page 5-2 rotations of promotion；Outlet window poke rod 6-4 is located at
Above the outlet window page 4-2 of 1 outer outlet window of casing, 4 top, rotor speed detection device 6-1 can be received in control device 6-3
Detect that controlled device 6-3 controls are moved up and down successively for pushing each outlet window page after rotor 3 stalls transmitted signal
4-2 rotations make venthole 4-1 completely enclosed and reset itself.
Embodiment 9
As is seen in figs 7-10, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on machine
Stator 2 in shell 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 include shaft 3-1, more than one be arranged fixation one by one
The permanent magnetism for being located at punching 3-2 together and being embedded respectively on each punching 3-2 is folded in the peripheries shaft 3-1 and mutually in an axial direction
The shaft 3-1 of body, rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is opened up on 1 outer wall of the casing
There are outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, each
Air admission unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inner edge
The air intake window page 5-2 on edge, the air intake window page 5-2 can be sagging under self gravitation effect and be covered in corresponding air admission hole 5-1
Surface.
The outside mask of the air intake window is equipped with porous dust-proof mesh enclosure.
Embodiment 10
As shown in Fig. 7-8,11-12, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, installation
Stator 2 in casing 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 includes shaft 3-1, more than one is arranged one by one
It is fixed on the peripheries shaft 3-1 and mutually folds in an axial direction and be located at punching 3-2 together and be embedded respectively on each punching 3-2 forever
The shaft 3-1 of magnet, rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is opened on 1 outer wall of the casing
Equipped with outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, often
A air admission unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected in the tops air admission hole 5-1
The air intake window page 5-2 at edge, the air intake window page 5-2 can be sagging under self gravitation effect and be covered in corresponding air admission hole 5-1's
Inner surface.
The outside mask of the outlet window is equipped with porous dust-proof mesh enclosure.
Embodiment 11
As shown in fig.7-12, a kind of waterproof dust-free motor described in the utility model, including tubular casing 1, be mounted on machine
Stator 2 in shell 1 and the rotor 3 for being threaded through 2 inner cavity of stator, rotor 3 include shaft 3-1, more than one be arranged fixation one by one
The permanent magnetism for being located at punching 3-2 together and being embedded respectively on each punching 3-2 is folded in the peripheries shaft 3-1 and mutually in an axial direction
The shaft 3-1 of body, rotor 3 extends along 2 central axis direction of stator and is rotatably connected on casing 1；It is opened up on 1 outer wall of the casing
There are outlet window 4 and air intake window 5；Air intake window 5 includes more than one air admission unit of spaced and parallel setting successively from top to bottom, each
Air admission unit includes that the strip air admission hole 5-1 of perforation enclosure wall and upper end are rotatably connected on the tops air admission hole 5-1 inner edge
The air intake window page 5-2 on edge, the air intake window page 5-2 can be sagging under self gravitation effect and be covered in corresponding air admission hole 5-1
Surface.
Outlet window 4 includes the outlet cell of more than one spaced and parallel setting from top to bottom, and each outlet cell includes passing through
The strip venthole 4-1 of logical enclosure wall and upper end are rotatably connected on the outlet window page 4- of the tops venthole 4-1 outer edge
2, the outlet window page 4-2 can outer surfaces that is sagging and being covered in corresponding venthole 4-1 under self gravitation effect.
The outlet window and the outside mask of air intake window are equipped with porous dust-proof mesh enclosure.
Waterproof dust-free motor described in the utility model is not only limited only to above-described embodiment, every according to this practicality
Any improvement or replacement of new principle, should be covered by the scope of the present utility model within.
Claims (10)
1. a kind of waterproof dust-free motor, it is characterised in that：Including tubular casing (1), be mounted on casing (1) in stator (2) with
And it is threaded through the rotor (3) of stator (2) inner cavity, rotor (3) includes shaft (3-1), more than one is arranged is fixed on shaft one by one
The periphery (3-1) and the in an axial direction mutually folded permanent magnetism for being located at punching (3-2) together and being embedded respectively in each punching (3-2)
The shaft (3-1) of body, rotor (3) extends along stator (2) central axis direction and is rotatably connected on casing (1)；The casing (1)
Outlet window (4) and air intake window (5) are offered on outer wall；Air intake window (5) includes that more than one spaced and parallel successively from top to bottom sets
The air admission unit set, each air admission unit include that the strip air admission hole (5-1) of perforation enclosure wall and upper end are rotatably connected on
The air intake window page (5-2) of the top inside edge air admission hole (5-1), the air intake window page (5-2) can be sagging under self gravitation effect
And it is covered in the inner surface of corresponding air admission hole (5-1).
2. waterproof dust-free motor according to claim 1, it is characterised in that：Air intake window (5) is located on casing (1) end wall,
Outlet window (4) is located on casing (1) barrel.
3. waterproof dust-free motor according to claim 2, it is characterised in that：In the opposite sides of casing (1) barrel
It is provided with outlet window (4).
4. waterproof dust-free motor according to claim 2, it is characterised in that：Air admission hole (5-1) edge is parallel to casing (1) water
Flat cutting faces direction extends.
5. waterproof dust-free motor according to claim 1, it is characterised in that：Outlet window (4) include more than one from upper and
Under spaced and parallel setting outlet cell, each outlet cell include penetrate through enclosure wall strip venthole (4-1) and upper end
Portion is rotatably connected on the outlet window page (4-2) of the top venthole (4-1) outer edge, and the outlet window page (4-2) is in its own gravity
Effect is lower can outer surface that is sagging and being covered in corresponding venthole (4-1).
6. waterproof dust-free motor according to claim 1 or 5, it is characterised in that：Air intake window page (5-2) and outlet window page
(4-2) is slightly larger than the size of air admission hole (5-1) and venthole (4-1) respectively.
7. waterproof dust-free motor according to claim 1 or 5, it is characterised in that：Air intake window page (5-2) and outlet window page
(4-2) can be disconnected respectively with air admission hole (5-1) and venthole (4-1) activity.
8. waterproof dust-free motor according to claim 1, it is characterised in that：Waterproof dust-free motor further includes being located at casing
(1) end in is used for close to air intake window (5) to the fan of casing (1) internal heat dissipating, and fan is set in the shaft of rotor (3)
It is rotated coaxially with rotor (3) on (3-1).
9. waterproof dust-free motor according to claim 6, it is characterised in that：Each air intake window page (5-2) cover it is corresponding into
When stomata (5-1) inner surface or each outlet window page (4-2) cover the outer surface corresponding venthole (4-1), adjacent air intake window page (5-
2) it or between adjacent outlet window page (4-2) mutually overlaps；The waterproof dust-free motor further includes the reset dress being mounted on casing (1)
It sets (6), resetting apparatus (6) includes rotor speed detection device (6-1), air intake window poke rod (6-2), outlet window poke rod (6-
4) and respectively it is connected with air intake window poke rod (6-2), rotor speed detection device (6-1) and outlet window poke rod (6-4)
Control device (6-3), wherein control device (6-3), air intake window poke rod (6-2) and rotor speed detection device (6-1) are equal
It is located in casing (1), and air intake window poke rod (6-2) is located at air intake window page (5-2) top of air intake window (5) top, it can be
Control device (6-3) is received after rotor speed detection device (6-1) detects the transmitted signal of rotor (3) stalling and is filled by control
Set (6-3) control move up and down successively for push the rotation of each air intake window page (5-2) make air admission hole (5-1) completely enclosed and itself
It resets；Outlet window poke rod (6-4) is located above the outlet window page (4-2) of casing (1) outer outlet window (4) top, can controlled
Device (6-3) processed receives rotor speed detection device (6-1) and detects controlled device after the transmitted signal of rotor (3) stalling
(6-3) control moves up and down successively, and for pushing, each outlet window page (4-2) rotation makes venthole (4-1) completely enclosed and itself is multiple
Position.
10. according to claim 1-5 any one of them waterproof dust-free motors, it is characterised in that：The outlet window (4) and/or
The outside mask of air intake window (5) is equipped with porous dust-proof mesh enclosure (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820184544.1U CN207743790U (en) | 2018-02-02 | 2018-02-02 | Waterproof dust-free motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820184544.1U CN207743790U (en) | 2018-02-02 | 2018-02-02 | Waterproof dust-free motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743790U true CN207743790U (en) | 2018-08-17 |
Family
ID=63124603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820184544.1U Expired - Fee Related CN207743790U (en) | 2018-02-02 | 2018-02-02 | Waterproof dust-free motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207743790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229436A (en) * | 2020-09-28 | 2021-01-15 | 常熟市创新焊接设备有限公司 | Constant-temperature water detection device for motor rotor |
| CN113224910A (en) * | 2021-05-31 | 2021-08-06 | 江苏恒康机电有限公司 | Motor with uniformly distributed ventilation type protective cover structure |
-
2018
- 2018-02-02 CN CN201820184544.1U patent/CN207743790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229436A (en) * | 2020-09-28 | 2021-01-15 | 常熟市创新焊接设备有限公司 | Constant-temperature water detection device for motor rotor |
| CN113224910A (en) * | 2021-05-31 | 2021-08-06 | 江苏恒康机电有限公司 | Motor with uniformly distributed ventilation type protective cover structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 |