CN203800765U - Alternating current electricity generator heat dissipation device - Google Patents
Alternating current electricity generator heat dissipation device Download PDFInfo
- Publication number
- CN203800765U CN203800765U CN201420225039.9U CN201420225039U CN203800765U CN 203800765 U CN203800765 U CN 203800765U CN 201420225039 U CN201420225039 U CN 201420225039U CN 203800765 U CN203800765 U CN 203800765U
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- China
- Prior art keywords
- heat dissipation
- alternating current
- hang plate
- generator heat
- end cap
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Abstract
An alternating current electricity generator heat dissipation device comprising an end cover and support lugs, wherein the support lugs are arranged at the upper end and the lower end of the end cap, the outer periphery of a blocking face of the end cover is provided with an annular externally-supported pipeline, the center of the blocking face of the end cover is provided with a disk-shaped liquid storage bin, the disk-shaped liquid storage bin is communicated with the externally-supported pipeline through a plurality groups of heat dissipation pipelines, two front and back faces of the heat dissipation pipelines are inclined plates of which the heads and the tails are orderly connected, the inclined plates are arranged in pairs, each pair of inclined plates comprises a first inclined plate and a second inclined plate, two left and right faces of the heat dissipation pipelines are arc-shaped plates, and the hollow heat dissipation pipelines are formed through connection and enclosure of the arc-shaped plates and the inclined plates. Through multimode heat dissipation, an electricity generator can be reduced in heat accumulation and potential fire hazards caused by excessively high surrounding temperature; through arrangement of inclined heat dissipation holes, emission of wind in the electricity generator can be facilitated; hidden trouble of excessive inner temperature can be reduced, noise can be lowered, and benefits are brought to environment.
Description
Technical field
The utility model relates to generator machinery field, is especially used for a kind of alternating current generator heat abstractor of stand-by motor heat radiation.
Background technology
Electric energy is one of topmost energy of modern society.Generator is other forms of energy conversion to be become to the plant equipment of electric energy, it is driven by the hydraulic turbine, steam turbine, diesel engine or other dynamic power machines, by current, and air-flow, the Conversion of Energy that fuel combustion or nuclear fission produce is that mechanical energy is passed to generator, then is converted to electric energy by generator.Generator is in industrial and agricultural production, and national defence, has purposes very widely in science and technology and daily life.
Generator in the course of the work, can not guarantee by merit very change into electric energy, so can produce a large amount of heat energy, if the first heat is discharged, due to personnel's operational issue, or generator placement location is too narrow, or condition is simple and crude, the hot blast blowing out, or the danger that the amount of heat producing can initiation fire, very dangerous for staff etc., if the second heat can not be arranged and shed timely, the aging speed that can accelerate original paper, more very may cause excess Temperature to lead to fire, makes the loss of manpower, financial resources, material resources.
So in research and development design communication generator, not only will consider electric energy conversion rate, also to consider heat dispersion, have good heat dispersion, reduce rate of failure, this is very important.
Summary of the invention
In view of this, the utility model is intended to invent a kind of alternating current generator heat abstractor, by multimode, in conjunction with generator being carried out to multiple-effect, heat radiation efficiently, reduces accident rate.For there is to a basic understanding some aspects of the embodiment disclosing, provided simple summary below.This summary part is not to comment general, neither determine key/critical component or describe the protection range of these embodiment.Its sole purpose is to present some concepts by simple form, usings this preamble as following detailed description.
A kind of alternating current generator heat abstractor, comprise end cap, be arranged at the journal stirrup at the upper and lower two ends of described end cap, wherein, in the periphery, block face position of described end cap, be provided with the outrigger pipeline of a toroidal, in the block face center of described end cap, be provided with the containing liquid chamber of disc-shape, described disk containing liquid chamber is too much organized hot channel with described outrigger device for cleaning pipeline and is connected;
The forward and backward two sides of described hot channel is the hang plate that head and the tail connect successively, described inclination version occurs in pairs, described every pair of hang plate comprises the first hang plate and the second hang plate, the left and right two sides of described hot channel is arc, and described arc is connected the described hot channel that surrounds hollow with described hang plate.
Wherein, described the first hang plate is fixedly connected with by arc transition mouth with described the second hang plate.
Wherein, described outrigger pipeline upper end is provided with liquid inlet, is provided with leakage fluid dram with the position of described liquid inlet symmetry, and described liquid inlet and described leakage fluid dram are respectively arranged with the lid that prevents that liquid from flowing out.
Wherein, described end cap block face position is provided with thermovent, and described thermovent and described hot channel are spaced.
Wherein, described thermovent duct is obliquely installed by built-in outer rotor direction.
Wherein, in described disk containing liquid chamber, described outrigger pipeline and described many group hot channels, be full of radiator liquid, described radiator liquid can be water
The beneficial effects of the utility model are: by multimode, dispel the heat, reduced the accumulation of generator heat, reduced too high the caused disaster hidden-trouble of peripheral temperature, by the setting of inclination louvre, be more beneficial to shedding of generator wind, reduced the too high hidden danger of internal temperature, and minimizing noise, be beneficial to environment, the utility model simplicity of design is reasonable, is beneficial to and widelys popularize.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment is further described in detail.
Fig. 1 is a kind of structural representation of alternating current generator heat abstractor;
Fig. 2 is pipeline section figure.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Fig. 1 to 2, a kind of alternating current generator heat abstractor, comprise end cap 1, be arranged at the journal stirrup 2 that is used for being connected and fixed generator main body at described end cap two ends Shang Xia 1, wherein, in the periphery, outer surface block face position of described end cap 1, be provided with the outrigger pipeline 3 of a toroidal, in the block face center of described end cap 1, be provided with the containing liquid chamber 4 of disc-shape, described disk containing liquid chamber 4 is connected by many groups hot channel 5 with described outrigger pipeline 3, radiator liquid can be at described disk containing liquid chamber 4, in described outrigger pipeline 3 and described many group hot channels 5, flow freely, and described disk containing liquid chamber 4, described outrigger pipeline 3 and described many group hot channels 5 have good sealing, radiator liquid can not oozed out, described radiator liquid can be elected water as.
In order to increase the endotherm area of pipeline 5, the forward and backward two sides of described hot channel 5 is the hang plates that head and the tail connect successively, and described inclination version occurs in pairs, and described every pair of hang plate comprises the first hang plate 501 and the second hang plate 502; The left and right two sides of described hot channel 5 is arc 503, if straight plate, can be because the drive of wind, produce noise, thus be designed to arc, when minimizing wind goes out, the noise bringing, described arc 503 is connected the described hot channel 5 that surrounds hollow with described hang plate.
In some optional embodiments, described the first hang plate 501 is fixedly connected with by arc transition mouth 6 with described the second hang plate 502, and crossing ferry 6 is circular shape, gathers the wind-force that motor movement produces, and fully contacts hot channel, is wind cooling.
In some optional embodiments, described outrigger pipeline 3 upper ends are provided with liquid inlet 7, be provided with leakage fluid dram 8 with the position of described liquid inlet 7 symmetries, described liquid inlet 7 is respectively arranged with described leakage fluid dram 8 lid that prevents that liquid from flowing out, when opening lid, can in pipeline, inject frozen water, or carry out hot water.The exchanges such as waste water, improve cooling effect rate.
In some optional embodiments, described end cap 1 block face position is provided with thermovent 9, and described thermovent 9 is spaced with described hot channel 5, is used for discharging waste heat and wind-force.
In some optional embodiments, described thermovent 9 ducts are obliquely installed by built-in outer rotor direction, are more beneficial to blowing out of wind.
Above-described embodiment is preferably execution mode of the utility model; but execution mode of the present utility model is not restricted to the described embodiments; other are any does not deviate from the change of making under Spirit Essence of the present utility model and principle; modify; substitute, combination, simplifies; all should be equivalent substitute mode, all should be included in protection range of the present utility model.
Claims (6)
1. an alternating current generator heat abstractor, comprise end cap (1), be arranged at the journal stirrup (2) at the upper and lower two ends of described end cap (1), it is characterized in that, in the periphery, block face position of described end cap (1), be provided with the outrigger pipeline (3) of a toroidal, in the block face center of described end cap (1), be provided with the containing liquid chamber (4) of disc-shape, described disk containing liquid chamber (4) is connected by many group hot channels (5) with described outrigger pipeline (3);
The forward and backward two sides of described hot channel (5) is the hang plate that head and the tail connect successively, described inclination version occurs in pairs, described every pair of hang plate comprises the first hang plate (501) and the second hang plate (502), the left and right two sides of described hot channel (5) is arc (503), and described arc (503) is connected the described hot channel (5) that surrounds hollow with described hang plate.
2. a kind of alternating current generator heat abstractor as claimed in claim 1, is characterized in that, described the first hang plate (501) is fixedly connected with by arc transition mouth (6) with described the second hang plate (502).
3. a kind of alternating current generator heat abstractor as claimed in claim 1, it is characterized in that, described outrigger pipeline (3) upper end is provided with liquid inlet (7), the position symmetrical with described liquid inlet (7) is provided with leakage fluid dram (8), and described liquid inlet (7) is respectively arranged with described leakage fluid dram (8) lid that prevents that liquid from flowing out.
4. a kind of alternating current generator heat abstractor as claimed in claim 1, is characterized in that, described end cap (1) block face position is provided with thermovent (9), and described thermovent (9) is spaced with described hot channel (5).
5. a kind of alternating current generator heat abstractor as claimed in claim 4, is characterized in that, described thermovent (9) duct is obliquely installed by built-in outer rotor direction.
6. a kind of alternating current generator heat abstractor as claimed in claim 4, is characterized in that, in described disk containing liquid chamber (4), described outrigger pipeline (3) and described many group hot channels (5), is full of radiator liquid, and described radiator liquid can be water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225039.9U CN203800765U (en) | 2014-05-05 | 2014-05-05 | Alternating current electricity generator heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225039.9U CN203800765U (en) | 2014-05-05 | 2014-05-05 | Alternating current electricity generator heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203800765U true CN203800765U (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225039.9U Expired - Fee Related CN203800765U (en) | 2014-05-05 | 2014-05-05 | Alternating current electricity generator heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203800765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207396A (en) * | 2015-10-21 | 2015-12-30 | 无锡惠山泵业有限公司 | Heat dissipating end cover for electromotor |
-
2014
- 2014-05-05 CN CN201420225039.9U patent/CN203800765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207396A (en) * | 2015-10-21 | 2015-12-30 | 无锡惠山泵业有限公司 | Heat dissipating end cover for electromotor |
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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: 20140827 Termination date: 20160505 |
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| CF01 | Termination of patent right due to non-payment of annual fee |