CN102857034A - External motor early-warning heat radiator - Google Patents
External motor early-warning heat radiator Download PDFInfo
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- CN102857034A CN102857034A CN2012103440894A CN201210344089A CN102857034A CN 102857034 A CN102857034 A CN 102857034A CN 2012103440894 A CN2012103440894 A CN 2012103440894A CN 201210344089 A CN201210344089 A CN 201210344089A CN 102857034 A CN102857034 A CN 102857034A
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- motor
- main body
- heat radiation
- warning device
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Abstract
The invention relates to the technical field of motors, in particular to an external motor early-warning heat radiator. The external motor early-warning heat radiator comprises a rear motor end cover, a motor body, a front motor end cover, a base, a heat radiator body and an early warning device, wherein the early-warning device is arranged at the left end of the upper portion of the heat radiator body, the heat radiator body is tubular and sleeved on an outer casing of the motor body, and a plurality of support columns are arranged on the inner side of the heat radiator body and are fixed on the outer casing of the motor body by screws. The external motor early-warning heat radiator is simple in structure and low in cost, is convenient to mount and maintain since the heat radiator body and the early-warning device are arranged on the outer casing of the motor, and is convenient to operate and fine in effect.
Description
Technical field
The present invention relates to technical field of motors, particularly a kind of external motor early warning heat abstractor.
Background technology
Motor is commonly called as " motor " and refers to realize electric energy conversion or a kind of calutron that transmits according to the law of electromagnetic induction that Main Function is to produce driving torque, as the power source of electrical appliance or various machineries.When use motor summer because the heat that itself produces when external high temperature and motor rotation, thereby how to dispel the heat be the problem that motor is faced, traditional method is at shell radiating ribs to be set, perhaps accelerate the heat radiation of motor with the metal material of radiating effect, normally use with the assurance motor, but this sample loading mode radiating effect is bad; Application number is that 201,010,265,041 1 kinds of water-cooled machines employings arrange a plurality of cooling units in the support wall, and around the motor bearings at both ends, be respectively arranged with the cavity that can hold cooling water, the fan that is arranged in the shell by water-cooled and motor itself comes radiating and cooling, although this mode improves radiating effect to a certain extent, but have later maintenance, the replacing cooling water is wasted time and energy and is taken a lot of work.
Summary of the invention
The object of the invention is to defective and deficiency for prior art, provide a kind of simple in structure, external motor early warning heat abstractor reasonable in design, easy to use, its cost simple in structure is low, employing will be dispelled the heat and prior-warning device is arranged on and is convenient to installation and maintenance on the motor housing, and will be easy to operate effective.
For achieving the above object, the technical solution used in the present invention is:
A kind of external motor early warning heat abstractor of the present invention, it comprises back end cover for motor, motor main body, motor front end cover and base, and it also comprises heat radiation main body and prior-warning device, and prior-warning device is arranged on the upper left-hand end of heat radiation main body; The heat radiation main body is tubulose, and described heat radiation main body is enclosed within on the motor main body cover, and the inboard of described heat radiation main body is provided with some support columns, and described support column adopts screw to be fixed on the shell of motor main body.
Further, described heat radiation main body is comprised of heat radiation mini-fan, hollow support pipe support, hole pattern and support column, the arranged outside of hollow support pipe support has hole pattern, on up and down four faces of hole pattern layer antimere respectively be provided with three laterally evenly distributed heat radiation mini-fans, described support column is arranged on the inboard of hollow support pipe support.
Further, described prior-warning device is mainly by temperature probe, thermostat, buzzer and caution red light, thermostat and buzzer all are arranged in the box body of prior-warning device, temperature probe one end links to each other with thermostat, the temperature probe other end is inserted in the motor, and caution red light is arranged on the box body top of prior-warning device.
After adopting said structure, beneficial effect of the present invention is: a kind of external motor early warning heat abstractor of the present invention, the heat abstractor packaging type is arranged on outside the motor main body cover, owing to be provided with and support, thereby there is certain slit between heat abstractor and the motor main body cover, the assurance crossflow flows, and is convenient to heat radiation; Because the heat radiation prior-warning device is arranged on outside the motor; thereby more be beneficial to the maintenance protection, and also be equivalent to add one deck protective cover at motor housing, both can protect the motor outward appearance; prolong motor useful life, also be beneficial to when body leakage occurring and security incident can not occur.The present invention's cost simple in structure is low, and employing will be dispelled the heat and prior-warning device is arranged on and is convenient to installation and maintenance on the motor housing, and will be easy to operate effective.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A section enlarged drawing of Fig. 1;
Description of reference numerals:
1, back end cover for motor; 2, motor main body; 3, motor front end cover; 4, base; 5, heat radiation main body;
6, prior-warning device; 51, heat radiation mini-fan; 52, hollow support pipe support; 53, hole pattern;
54, support column; 61, temperature probe; 62, thermostat; 63, buzzer; 64, caution red light.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, comprise back end cover for motor 1, motor main body 2, motor front end cover 3 and base 4, it also comprises heat radiation main body 5 and prior-warning device 6, and prior-warning device 6 is arranged on the upper left-hand end of heat radiation main body 5; Heat radiation main body 5 is tubulose, and described heat radiation main body 5 is enclosed within on motor main body 2 shells, and the inboard of described heat radiation main body 5 is provided with some support columns 54, and described support column 54 adopts screw to be fixed on the shell of motor main body 2.
Described heat radiation main body 5 is comprised of heat radiation mini-fan 51, hollow support pipe support 52, hole pattern 53 and support column 54, the arranged outside of hollow support pipe support 52 has hole pattern 53, on up and down four faces of 53 layers of hole patterns antimere respectively be provided with three laterally evenly distributed heat radiation mini-fans 51, described support column 54 is arranged on the inboard of hollow support pipe support 52.
Described prior-warning device 6 is mainly by temperature probe 61, thermostat 62, buzzer 63 and caution red light 64, thermostat 62 and buzzer 63 all are arranged in the box body of prior-warning device 6, temperature probe 61 1 ends link to each other with thermostat 62, temperature probe 61 other ends are inserted in the motor, and caution red light 64 is arranged on the box body top of prior-warning device 6.
Described heat radiation main body 5 packaging types are arranged on outside motor main body 2 shells, support 54 owing to be provided with, thereby have certain slit between heat radiation main body 5 and motor main body 2 shells, guarantee that crossflow flows, and is convenient to heat radiation.
This embodiment in use, electric wire is arranged in the hollow support pipe support 52 of heat radiation in the main body 5, when connection is power supply, heat radiation mini-fan 51 is started working, the heat of the motor that sheds is blown out fast, thereby accelerated the loss of motor internal heat, thereby can give fast electric motor temperature reduction, owing to adopt the mode of outer setting, thereby easy to maintenance; When the motor abnormality temperature raises fast; temperature probe 61 reaches thermostat 62 with the motor internal temperature; when the ceiling value that surpasses that thermostat 62 arranges; work simultaneously with buzzer 63 and the caution red light 64 of thermostat 62 interlocks; buzzer 63 begins to pipe and warns and caution red light 64 beginning light-emitting flash; prompting will change motor for subsequent use and want the power-off protection motor to prevent from burning, and so both guaranteed the uninterrupted of work, guaranteed that also motor do not damage.
A kind of external motor early warning heat abstractor of the present invention; because the heat radiation prior-warning device is arranged on outside the motor; thereby more be beneficial to maintenance protection; and also be equivalent to add one deck protective cover at motor housing; both can protect the motor outward appearance; prolong motor useful life, also be beneficial to when body leakage occurring and security incident can not occur.The present invention's cost simple in structure is low, and employing will be dispelled the heat and prior-warning device is arranged on and is convenient to installation and maintenance on the motor housing, and will be easy to operate effective.
The above only is preferred embodiments of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (3)
1. external motor early warning heat abstractor, comprise back end cover for motor (1), motor main body (2), motor front end cover (3) and base (4), it is characterized in that: it also comprises heat radiation main body (5) and prior-warning device (6), and prior-warning device (6) is arranged on the upper left-hand end of heat radiation main body (5); Heat radiation main body (5) is tubulose, described heat radiation main body (5) is enclosed within on motor main body (2) shell, the inboard of described heat radiation main body (5) is provided with some support columns (54), and described support column (54) adopts screw to be fixed on the shell of motor main body (2).
2. a kind of external motor early warning heat abstractor according to claim 1, it is characterized in that: described heat radiation main body (5) is comprised of heat radiation mini-fan (51), hollow support pipe support (52), hole pattern (53) and support column (54), the arranged outside of hollow support pipe support (52) has hole pattern (53), on up and down four faces of hole pattern (53) layer antimere respectively be provided with three laterally evenly distributed heat radiation mini-fans (51), described support column (54) is arranged on the inboard of hollow support pipe support (52).
3. a kind of external motor early warning heat abstractor according to claim 1, it is characterized in that: described prior-warning device (6) is mainly by temperature probe (61), thermostat (62), buzzer (63) and caution red light (64), thermostat (62) and buzzer (63) all are arranged in the box body of prior-warning device (6), temperature probe (61) one ends link to each other with thermostat (62), temperature probe (61) other end is inserted in the motor, and caution red light (64) is arranged on the box body top of prior-warning device (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103440894A CN102857034A (en) | 2012-09-18 | 2012-09-18 | External motor early-warning heat radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103440894A CN102857034A (en) | 2012-09-18 | 2012-09-18 | External motor early-warning heat radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102857034A true CN102857034A (en) | 2013-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103440894A Pending CN102857034A (en) | 2012-09-18 | 2012-09-18 | External motor early-warning heat radiator |
Country Status (1)
| Country | Link |
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| CN (1) | CN102857034A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427555A (en) * | 2013-08-22 | 2013-12-04 | 昆山振天智能化设备有限公司 | Stepping motor protection device |
| CN105429339A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Automatic cooling motor device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0583903A (en) * | 1991-09-20 | 1993-04-02 | Toshiba Corp | Cooling device for electric rotary machine |
| JPH07184348A (en) * | 1993-12-24 | 1995-07-21 | Hitachi Ltd | Dynamo-electric machine |
| CN201336599Y (en) * | 2009-01-05 | 2009-10-28 | 马凌华 | Housing of motor |
| DE102008028661A1 (en) * | 2008-06-18 | 2009-12-24 | Sew-Eurodrive Gmbh & Co. Kg | Electric motor, has fastening part arranged on sensor-sided end of shaft of rotor, and sensor cover provided as housing, partially enclosing sensor, and including recess in which cable feedthrough is arranged |
| CN201440628U (en) * | 2009-08-18 | 2010-04-21 | 武汉钢铁(集团)公司 | Early warning motor |
| CN201450408U (en) * | 2009-06-04 | 2010-05-05 | 江苏益茂纯电动汽车有限公司 | Encircling temperature control motor forcing fans to cool |
| CN101951109A (en) * | 2010-10-12 | 2011-01-19 | 彭希南 | Direct drive type permanent magnet direct current brushless motor |
| CN202818014U (en) * | 2012-09-18 | 2013-03-20 | 太仓东元微电机有限公司 | External motor early warning cooling device |
-
2012
- 2012-09-18 CN CN2012103440894A patent/CN102857034A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0583903A (en) * | 1991-09-20 | 1993-04-02 | Toshiba Corp | Cooling device for electric rotary machine |
| JPH07184348A (en) * | 1993-12-24 | 1995-07-21 | Hitachi Ltd | Dynamo-electric machine |
| DE102008028661A1 (en) * | 2008-06-18 | 2009-12-24 | Sew-Eurodrive Gmbh & Co. Kg | Electric motor, has fastening part arranged on sensor-sided end of shaft of rotor, and sensor cover provided as housing, partially enclosing sensor, and including recess in which cable feedthrough is arranged |
| CN201336599Y (en) * | 2009-01-05 | 2009-10-28 | 马凌华 | Housing of motor |
| CN201450408U (en) * | 2009-06-04 | 2010-05-05 | 江苏益茂纯电动汽车有限公司 | Encircling temperature control motor forcing fans to cool |
| CN201440628U (en) * | 2009-08-18 | 2010-04-21 | 武汉钢铁(集团)公司 | Early warning motor |
| CN101951109A (en) * | 2010-10-12 | 2011-01-19 | 彭希南 | Direct drive type permanent magnet direct current brushless motor |
| CN202818014U (en) * | 2012-09-18 | 2013-03-20 | 太仓东元微电机有限公司 | External motor early warning cooling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427555A (en) * | 2013-08-22 | 2013-12-04 | 昆山振天智能化设备有限公司 | Stepping motor protection device |
| CN105429339A (en) * | 2015-12-14 | 2016-03-23 | 重庆市科诚电机制造有限公司 | Automatic cooling motor device |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |