CN212486244U - Dust collector end cover - Google Patents
Dust collector end cover Download PDFInfo
- Publication number
- CN212486244U CN212486244U CN202020321885.6U CN202020321885U CN212486244U CN 212486244 U CN212486244 U CN 212486244U CN 202020321885 U CN202020321885 U CN 202020321885U CN 212486244 U CN212486244 U CN 212486244U
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- end cover
- motor
- air outlet
- cooling device
- air
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Abstract
The utility model belongs to the technical field of the dust catcher, refer in particular to a dust catcher end cover, including the end cover main part, be equipped with the switch in the end cover main part, the motor of being connected with the switch electricity and the filter equipment of setting terminal surface under the end cover main part, the motor is including the back lid that connects gradually, casing and cooling device, the casing is equipped with a plurality of air intakes on being close to the lateral wall of back lid, the back is covered and is equipped with the air outlet, inspection hole and a plurality of fixed orifices, the air outlet sets up along back lid axis, the fixed orifices is the bar and sets up along back lid circumference level, cooling device includes the air exhauster and locates the thermosensor on the air exhauster, the air exhauster output corresponds with the air outlet, be equipped with the pivot that position and quantity and fixed orifices correspond on the air exhauster lateral wall, pivot one end is. The utility model aims at providing a dust catcher end cover that motor has cooling function.
Description
Technical Field
The utility model belongs to the technical field of dust collectors, in particular to a dust collector end cover.
Background
At present, the motor of most dust collectors is easy to be damaged in the long-time running process, the motor is an electromagnetic device which realizes electric energy conversion or transmission according to the law of electromagnetic induction, the motor mainly functions to generate driving torque and is used as a power source of electric appliances or various machines, and because the motor needs to generate a large amount of heat in the rotation process, the motor in the prior art has low self heat dissipation efficiency and needs to be provided with a device which helps the motor to cool.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dust catcher end cover that motor has cooling function.
The purpose of the utility model is realized like this: an end cover of a dust collector comprises an end cover main body, wherein a switch, a motor electrically connected with the switch and a filtering device arranged on the lower end surface of the end cover main body are arranged on the end cover main body, the motor comprises a rear cover, a shell and a cooling device which are connected in sequence, a plurality of air inlets are arranged on the side wall of the shell close to the rear cover, the rear cover is provided with an air outlet, a detection hole and a plurality of fixing holes, the air outlet is arranged along the axis of the rear cover, the fixing holes are horizontally arranged along the circumferential direction of the rear cover in a strip shape, the cooling device comprises an exhaust fan and a heat sensor arranged on the exhaust fan, the output end of the exhaust fan corresponds to the air outlet, the side wall of the exhaust fan is provided with rotating shafts with the positions and the number corresponding to the fixing holes, one end of the rotating shaft is provided with a fixing block matched with the fixing hole, the other end of the rotating shaft is provided with a handle, and the heat sensor is matched with the detection hole.
Preferably, one side of the fixed block, which is close to the rotating shaft, is provided with a rubber block in an attached manner.
Preferably, the cooling device further comprises a controller, and the controller is in signal connection with the thermal sensor.
Compared with the prior art, the utility model outstanding and profitable technological effect is: the utility model provides a pair of dust catcher end cover of motor with cooling device adopts external air exhauster and the cooperation of motor air outlet, and high efficiency takes out the heat in the motor, extension motor life, increases the working strength of dust catcher, reduces use cost.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural diagram of the motor of the present invention;
fig. 3 is a schematic structural diagram of the motor of the present invention;
fig. 4 is a side view of the motor of the present invention.
Detailed Description
The invention will be further described with reference to specific embodiments.
As shown in fig. 1-4, a dust collector end cover comprises an end cover main body 31, wherein a switch 33, a motor 32 electrically connected with the switch 33 and a filtering device 34 arranged on the lower end surface of the end cover main body 31 are arranged on the end cover main body 31, the motor 32 comprises a rear cover 1, a shell 2 and a cooling device which are sequentially connected, the shell 2 is close to the side wall of the rear cover 1 and is provided with a plurality of air inlets 3, the rear cover 1 is provided with an air outlet 4, a detection hole 5 and a plurality of fixing holes 6, the air outlet 4 is arranged along the axis of the rear cover 1, the fixing holes 6 are in a bar shape and are horizontally arranged along the circumferential direction of the rear cover 1, the cooling device comprises an exhaust fan 11 and a heat sensor 7 arranged on the exhaust fan 11, the output end of the exhaust fan 11 corresponds to the air outlet 4, the side wall of the exhaust fan 11 is provided with rotating shafts 8 corresponding to the fixing holes 6 in, the other end of the rotating shaft 8 is provided with a handle 10, and the heat sensor 7 is matched with the detection hole 5.
This technical scheme provides a pair of dust catcher end cover with cooling device's motor adopts external air exhauster 11 and the cooperation of 4 air outlets of motor 32, and high efficiency takes out the heat in the motor 32, extension motor 32 life, increases the working strength of dust catcher, reduces use cost.
Cover the fixed orifices 6 cooperation on 1 with fixed block 9 on the air exhauster 11 and motor 32 back, fixed block 9 level inserts fixed orifices 6 back rotatory 90, 1 inside wall of back lid is hugged closely to fixed block 9 to accomplish the fixed mounting of air exhauster 11, heat sensor 7 inserts in the inspection hole 5 this moment, temperature transmission signal gives the controller in the heat sensor 7 detection motor, 11 work of controller control air exhauster, air exhauster 11 follows 4 quick convulsions of air outlet, dispel the heat.
Preferably, a rubber block is attached to one side of the fixing block 9 close to the rotating shaft 8.
Preferably, the cooling device further comprises a controller, and the controller is in signal connection with the thermal sensor 7.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (3)
1. The dust collector end cover is characterized by comprising an end cover main body (31), wherein a switch (33), a motor (32) electrically connected with the switch (33) and a filtering device (34) arranged on the lower end face of the end cover main body (31) are arranged on the end cover main body (31), the motor (32) comprises a rear cover (1), a shell (2) and a cooling device which are sequentially connected, the shell (2) is close to the side wall of the rear cover (1) and is provided with a plurality of air inlets (3), the rear cover (1) is provided with an air outlet (4), a detection hole (5) and a plurality of fixing holes (6), the air outlet (4) is arranged along the axis of the rear cover (1), the fixing holes (6) are in a bar shape and are arranged along the circumferential horizontal direction of the rear cover (1), the cooling device comprises an exhaust fan (11) and a heat sensor (7) arranged on the exhaust fan (11), the output end of the exhaust fan (11) corresponds to the air outlet, be equipped with pivot (8) that position and quantity and fixed orifices (6) are corresponding on air exhauster (11) lateral wall, pivot (8) one end is equipped with fixed block (9) with fixed orifices (6) complex, pivot (8) other end is equipped with handle (10), heat sensor (7) and inspection hole (5) cooperation.
2. The end cover of the dust collector as claimed in claim 1, wherein a rubber block is attached to one side of the fixing block (9) close to the rotating shaft (8).
3. The end cover of the dust collector as claimed in claim 1, wherein the cooling device further comprises a controller thereon, and the controller is in signal connection with a thermal sensor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321885.6U CN212486244U (en) | 2020-03-16 | 2020-03-16 | Dust collector end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020321885.6U CN212486244U (en) | 2020-03-16 | 2020-03-16 | Dust collector end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212486244U true CN212486244U (en) | 2021-02-05 |
Family
ID=74458502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020321885.6U Active CN212486244U (en) | 2020-03-16 | 2020-03-16 | Dust collector end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212486244U (en) |
-
2020
- 2020-03-16 CN CN202020321885.6U patent/CN212486244U/en active Active
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