CN202872533U - Motor used for sprocket wheel transmission - Google Patents
Motor used for sprocket wheel transmission Download PDFInfo
- Publication number
- CN202872533U CN202872533U CN 201220474655 CN201220474655U CN202872533U CN 202872533 U CN202872533 U CN 202872533U CN 201220474655 CN201220474655 CN 201220474655 CN 201220474655 U CN201220474655 U CN 201220474655U CN 202872533 U CN202872533 U CN 202872533U
- Authority
- CN
- China
- Prior art keywords
- radiating
- fin
- radiating fins
- sprocket wheel
- wheel transmission
- 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
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a motor used for sprocket wheel transmission. The motor used for sprocket wheel transmission includes a body. The front end of the body is connected with a reducer. The reducer is connected with an output shaft. The rear end of the body is connected with an end cover. First radiating fins are arranged on the body at uniform intervals in a surrounding manner. An extending direction of the first radiating fins is perpendicular to a direction of the output shaft. The end cover is provided with an auxiliary radiating structure. The radiating structure includes a hollow radiating connection ring. The radiating connection ring is connected with second radiating fins. The second radiating fins are arranged in a radial shape centered the radiating connection ring. The motor used for sprocket wheel transmission provided by the utility model has a good heat dissipation effect. Heat dissipation is realized through the first radiating fins and the second radiating fins, so that the normal operation and the service lifetime of the motor used for sprocket wheel transmission are guaranteed. At the same time, the first radiating fins are arranged perpendicular to the direction of the output shaft, so that water does not left on the surface of the body and is discharged through gaps between the first radiating fins. And a first waterproof layer and a second waterproof layer are arranged, so that water is prevented from flowing into the body and the normal operation of the motor used for sprocket wheel transmission is further guaranteed.
Description
Technical field
The utility model relates to a kind of chain gear transmission motor.
Background technology
Motor refers to realize electric energy conversion or a kind of calutron that transmits according to the law of electromagnetic induction.Sprocket wheel is the wheel with the cog type whelp, in order to pitch chain ring or cable on pitch accurately block be meshed or for solid or with the gear of spoke, mesh to transmit motion with (roller) chain, be widely used in the machine driving of the industries such as chemical industry, textile machine, food processing, instrument, oil etc.The fin of motor is commonly equidirectional with output shaft, in case meet water, current can accumulate between the fin and can't discharge.
The utility model content
The purpose of this utility model is to provide a kind of chain gear transmission motor that possesses simultaneously heat radiation and waterproof.
A kind of chain gear transmission motor, comprise body, the front end of body is connected with decelerator, decelerator connects output shaft, the rear end of body is connected with end cap, it is characterized in that: body is provided with evenly spaced the first fin, fin collar on body, the bearing of trend of the first fin and the perpendicular direction of output shaft.
Further, end cap is provided with auxiliary-radiating structure, and radiator structure comprises the heat radiation connecting ring of hollow, and the heat radiation connecting ring is connected with the second fin.
Further, the second fin take the heat radiation connecting ring as the center of circle radially.
Further, be provided with the first watertight composition between body and the decelerator.
Preferably, the first watertight composition adopts rubber to make.
Further, be provided with the second watertight composition between body and the end cap.
Preferably, the second watertight composition adopts rubber to make.
The utility model has following beneficial effect owing to having adopted technique scheme:
Possess good radiating effect, dispel the heat by the first fin and the second fin, guarantee the normal work and use life-span of motor; The first fin and output shaft perpendicular direction arrange simultaneously, so that can not produce ponding on the surface of body, discharge at the interval of current between each first fin, and the first watertight composition and the second watertight composition are set, effectively avoid water inlet in the body, further guaranteed the normal operation of motor.The utility model is simple and reliable for structure, manufacturing is easy, cost is low, and is practical.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation that a kind of chain gear transmission of the utility model is used motor;
Fig. 2 is end cap direction schematic diagram in the utility model.
Embodiment
As depicted in figs. 1 and 2, for a kind of chain gear transmission motor of the utility model, comprise body 1, the front end of body 1 is connected with decelerator 2, and decelerator 2 connects output shaft 3, is provided with the first watertight composition 5, the first watertight compositions 5 between body 1 and the decelerator 2 and adopts rubber to make.The rear end of body 1 is connected with end cap 4, is provided with the second watertight composition 6, the second watertight compositions 6 between body 1 and the end cap 4 and adopts rubber to make.Body 1 is provided with evenly spaced the first fin 7, fin collar is on body 1, the perpendicular direction of the bearing of trend of the first fin 7 and output shaft 3, end cap 4 is provided with auxiliary-radiating structure, radiator structure comprises the heat radiation connecting ring 8 of hollow, heat radiation connecting ring 8 is connected with the second fin 9, the second fin 9 take heat radiation connecting ring 8 as the center of circle radially.The utility model possesses good radiating effect, dispels the heat by the first fin 7 and the second fin 9, guarantees the normal work and use life-span of motor; Simultaneously the first fin 7 and output shaft 3 perpendicular direction settings, so that can not produce ponding on the surface of body 1, discharge at the interval of current between each first fin 7, and the first watertight composition 5 and the second watertight composition 6 are set, effectively avoid body 1 interior water inlet, further guaranteed the normal operation of motor.
Only be specific embodiment of the utility model below, but technical characterictic of the present utility model is not limited to this.Any take the utility model as the basis, for realizing essentially identical technique effect, done the ground simple change, be equal to replacement or modification etc., all be covered by among the protection range of the present utility model.
Claims (7)
1. chain gear transmission motor, comprise body, the front end of described body is connected with decelerator, described decelerator connects output shaft, the rear end of described body is connected with end cap, it is characterized in that: described body is provided with evenly spaced the first fin, described fin collar on described body, the bearing of trend of described the first fin and the perpendicular direction of described output shaft.
2. a kind of chain gear transmission motor according to claim 1, it is characterized in that: described end cap is provided with auxiliary-radiating structure, and described radiator structure comprises the heat radiation connecting ring of hollow, and described heat radiation connecting ring is connected with the second fin.
3. a kind of chain gear transmission motor according to claim 2, it is characterized in that: described the second fin take described heat radiation connecting ring as the center of circle radially.
4. a kind of chain gear transmission motor according to claim 1 is characterized in that: be provided with the first watertight composition between described body and the described decelerator.
5. a kind of chain gear transmission motor according to claim 4 is characterized in that: described the first watertight composition adopts rubber to make.
6. a kind of chain gear transmission motor according to claim 1 is characterized in that: be provided with the second watertight composition between described body and the described end cap.
7. a kind of chain gear transmission motor according to claim 6 is characterized in that: described the second watertight composition adopts rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474655 CN202872533U (en) | 2012-09-16 | 2012-09-16 | Motor used for sprocket wheel transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474655 CN202872533U (en) | 2012-09-16 | 2012-09-16 | Motor used for sprocket wheel transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202872533U true CN202872533U (en) | 2013-04-10 |
Family
ID=48039220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474655 Expired - Fee Related CN202872533U (en) | 2012-09-16 | 2012-09-16 | Motor used for sprocket wheel transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202872533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832232A (en) * | 2018-08-24 | 2018-11-16 | 德朗能（张家港）动力电池有限公司 | Convenient for the cylinder type lithium battery of heat dissipation |
-
2012
- 2012-09-16 CN CN 201220474655 patent/CN202872533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832232A (en) * | 2018-08-24 | 2018-11-16 | 德朗能（张家港）动力电池有限公司 | Convenient for the cylinder type lithium battery of heat dissipation |
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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: 20130410 Termination date: 20140916 |
|
| EXPY | Termination of patent right or utility model |