CN203219118U - Electromotor - Google Patents
Electromotor Download PDFInfo
- Publication number
- CN203219118U CN203219118U CN2013201029703U CN201320102970U CN203219118U CN 203219118 U CN203219118 U CN 203219118U CN 2013201029703 U CN2013201029703 U CN 2013201029703U CN 201320102970 U CN201320102970 U CN 201320102970U CN 203219118 U CN203219118 U CN 203219118U
- Authority
- CN
- China
- Prior art keywords
- electromotor
- motor
- rear end
- heat dissipation
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an electromotor comprising an outer shell, a front end cover, a shielding sleeve, a rotor assembly, and a main shaft, wherein the rotor assembly is arranged in the shielding sleeve, sealing gasket sheets are arranged between the main shaft and the shielding sleeve, a rear end of the shielding sleeve is connected with a temperature sensing device which is connected with a heat dissipation electromotor, the heat dissipation electromotor is provided with fan blades, the heat dissipation electromotor is arranged in a cavity formed between a rear end cover and the outer shell, and the rear end cover is fixed on the outer shell through fastening screws. The beneficial effects of the electromotor are that the heat dissipation electromotor which is used specially for dissipating heat of a working electromotor is mounted in the cavity of the rear end cover of the electromotor, the heat dissipation electromotor is connected with the temperature sensing device, only when a certain temperature is reached can the heat dissipation electromotor be started, and therefore energy is saved and heat dissipation effects are improved.
Description
Technical field
The utility model relates to a kind of motor, especially a kind of motor of good heat dissipation effect.
Background technology
Motor is a kind of common apparatus commonly used, be widely used in the industrial industry-by-industry, the motor in use quality of heat dispersion has directly determined useful life of motor, the radiating mode that motor of the prior art adopts generally all is that a fan is installed in the rear end cap of motor, heat radiation when the rotation that drives flabellum by electric machine main shaft realizes machine operation, fan and motor were coaxial rotation when but this form was dispelled the heat, being motor has dispelled the heat once beginning, and motor just must dispel the heat after reaching uniform temperature in actual production, and this moment, the heat radiation of this form was relatively consumed energy.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of motor of automatic control heat sinking function is provided.
For achieving the above object, the technical solution of the utility model is:
A kind of motor, comprise shell, front end housing, housing, be positioned at the rotor assembly of housing, main shaft is provided with gasket seal between described main shaft and the housing, and the rear end of described housing connects temperature sensing device, temperature sensing device links to each other with the heat radiation motor, described heat radiation motor is provided with flabellum, and in the cavity that the heat radiation motor forms between rear end cap and shell, described rear end cap is fixed on the shell by trip bolt.
The beneficial effects of the utility model are: specially work drive motor is dispelled the heat by a heat radiation motor is installed in the cavity of back end cover for motor, and the heat radiation motor links to each other with temperature sensing device, the heat radiation motor just can be opened after reaching uniform temperature, both saved energy, and had and improved radiating effect.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: shell 1, front end housing 2, housing 3, rotor assembly 4, main shaft 5, gasket seal 51, rear end cap 6, trip bolt 61, temperature sensing device 7, heat radiation motor 8.
Embodiment
Below in conjunction with accompanying drawing, and in conjunction with the embodiments, the utility model is described further.
Embodiment:
As shown in Figure 1, a kind of motor comprises shell 1, front end housing 2, housing 3 is positioned at the rotor assembly 4 of housing 3, main shaft 5, be provided with gasket seal 51 between described main shaft 5 and the housing 3, the rear end of described housing 3 connects temperature sensing device 7, and temperature sensing device 7 links to each other with heat radiation motor 8, and described heat radiation motor 8 is provided with flabellum 81, in the cavity that heat radiation motor 8 forms between rear end cap 6 and shell 1, described rear end cap 6 is fixed on the shell 1 by trip bolt 61.
The utility model dispels the heat to work drive motor specially by heat radiation motor 8, radiating effect is better, and heat radiation motor 8 links to each other with temperature sensing device 7, realize control to heat radiation motor 8 by the monitoring to the temperature of work drive motor, saved energy, fixing by trip bolt 61 between rear end cap 6 and the shell 1, convenient disassembly is convenient to the cleaning to the flabellum 81 of heat radiation motor 8.
Claims (1)
1. motor, comprise shell (1), front end housing (2), housing (3), be positioned at the rotor assembly (4) of housing (3), main shaft (5), be provided with gasket seal (51) between described main shaft (5) and the housing (3), it is characterized in that: the rear end of described housing (3) connects temperature sensing device (7), temperature sensing device (7) links to each other with heat radiation motor (8), described heat radiation motor (8) is provided with flabellum (81), and heat radiation motor (8) is positioned at the cavity that forms between rear end cap (6) and the shell (1), and described rear end cap (6) is fixed on the shell (1) by trip bolt (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201029703U CN203219118U (en) | 2013-03-06 | 2013-03-06 | Electromotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201029703U CN203219118U (en) | 2013-03-06 | 2013-03-06 | Electromotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203219118U true CN203219118U (en) | 2013-09-25 |
Family
ID=49208619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201029703U Expired - Fee Related CN203219118U (en) | 2013-03-06 | 2013-03-06 | Electromotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203219118U (en) |
-
2013
- 2013-03-06 CN CN2013201029703U patent/CN203219118U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140306 |