CN201975913U - Mid-motor for electric roller shutter door - Google Patents
Mid-motor for electric roller shutter door Download PDFInfo
- Publication number
- CN201975913U CN201975913U CN2011201074339U CN201120107433U CN201975913U CN 201975913 U CN201975913 U CN 201975913U CN 2011201074339 U CN2011201074339 U CN 2011201074339U CN 201120107433 U CN201120107433 U CN 201120107433U CN 201975913 U CN201975913 U CN 201975913U
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- CN
- China
- Prior art keywords
- gear
- motor
- driven gear
- support
- mid
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- 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 - Lifetime
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- 238000005096 rolling process Methods 0.000 claims description 17
- 241001519451 Abramis brama Species 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
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Abstract
The utility model discloses a mid-motor for an electric roller shutter door, which comprises a cylindrical support, wherein the center of the cylindrical support is sheathed on a large beam tube of a roller shutter door, a roller with an inner gear ring is arranged on the peripheral outer side of the support, a driving gear shaft axially penetrates through the support, the driving gear shaft is sequentially provided with a driving gear and a driven gear I from left to right, the driven gear I is meshed with a driven gear II, the shaft on which the driven gear II is positioned is fixed on the support, the driving gear is meshed with the inner gear ring of the roller, a motor is fixed on the support, the gear of the output shaft of the motor is connected with a planetary gear reduction mechanism, and the output gear of the planetary gear reduction mechanism is meshed with the driven gear II. In the utility model, the motor is obliquely arranged, the large bream tube directly passes through the support of the motor, under the situation that the original installing condition is unchanged, only the motor is arranged at the middle section of the large beam tube, a torsional spring is adjusted to have proper strength, a power supply is switched on, and then a mechanical operating mode adopted by the roller shutter door can be changed into an intelligent operating mode.
Description
Technical field
The utility model relates to the electric rolling door motor.
Background technology
Present domestic rolling screen door mostly is tube shaped electric machine with motor, generally can only be installed on crossbeam pipe two ends and its fixing installation accessories must be arranged, and can not directly be installed in the market on the common manual rolling screen door.
The utility model content
Technical problem to be solved in the utility model just provides a kind of electric rolling door motor, can be installed on crossbeam pipe middle part, and compact conformation can directly be installed in the market on the common manual rolling screen door.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the mid-motor of a kind of electric rolling door, it is characterized in that: comprise that center is loaded on the tubular support on the rolling screen door crossbeam pipe, be provided with the reel of band ring gear described support week laterally, axially wear a driving gearshaft on the described support, be provided with travelling gear and driven gear I on the described driving gearshaft from left to right successively, driven gear I and driven gear II engagement, driven gear II place axle is rotationally connected with on the described support, described travelling gear and the engagement of reel ring gear, electric motor is fixed on the described support, the electric motor output shaft gear connects planetary gear reducing mechanism, the output gear of described planetary gear reducing mechanism and driven gear II engagement.
Preferably, described planetary gear reducing mechanism comprises the planet stent in electric motor front end housing ring gear and the front end housing, described planet stent is positioned at uniform three planetary gears on the side of front end housing, the planet stent another side is positioned at and is provided with the planet carrier centre wheel outside the front end housing and at the center, described electric motor axle goes out shaft gear and is positioned at three planetary gears middle sun gear that serves as, described planet carrier centre wheel and driven gear II engagement.Preferably, described support is made up of semicylindrical upper bracket and lower carriage, and upper bracket and lower carriage are by screw together.
Preferably, described support inner ring is provided with bracket groove, is provided with needle bearing in the bracket groove.
Preferably, described electric motor output shaft gear passes the preformed hole on the lower carriage, is provided with bearing in the described preformed hole, and described electric motor is fixed on the lower carriage by stretching screw.
The utility model is directly installed motor in order to be implemented on the existing crossbeam pipe, researched and developed the electric motor biasing, the crossbeam pipe directly passes the structure of electric machine support, under the constant situation of original mounting condition, as long as this motor is loaded on crossbeam pipe middle-end, torsion spring is transferred to suitable intensity, and energized can change the rolling screen door of mechanical handling into smart steering.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Fig. 1 is the motor three-dimensional structure diagram;
Fig. 2 is the motor side view;
Fig. 3 is a B place enlarged drawing among Fig. 2;
Fig. 4 is the electric motor explosive view.
Embodiment
As shown in Figures 1 to 4, be the embodiment of a kind of electric rolling door of the utility model with mid-motor, comprise that center is loaded on the tubular support on the rolling screen door crossbeam pipe, be provided with the reel 2 of band ring gear described support week laterally, axially wear a driving gearshaft 22 on the described support, be provided with travelling gear 5 and driven gear I6 on the described driving gearshaft from left to right successively, driven gear I6 and driven gear II23 engagement, driven gear II23 place axle is rotationally connected with on the described support, described travelling gear 5 and the engagement of reel 2 ring gears, electric motor 8 is fixed on the described support, the electric motor output shaft gear connects planetary gear reducing mechanism, the output gear of described planetary gear reducing mechanism and driven gear II23 engagement.Described planetary gear reducing mechanism comprises the planet stent 20 in electric motor front end housing 19 ring gears and the front end housing, described planet stent is positioned at uniform three planetary gears 21 on the side of front end housing, the planet stent another side is positioned at and is provided with the planet carrier centre wheel outside the front end housing and at the center, described electric motor axle goes out shaft gear and is positioned at three planetary gears middle sun gear that serves as, described planet carrier centre wheel and driven gear II23 engagement.Described support is made up of with lower carriage 4 semicylindrical upper bracket 1, and upper bracket and lower carriage are by screw together.Described support inner ring is provided with bracket groove, is provided with needle bearing 3 in the bracket groove.Described electric motor output shaft gear 22 passes the preformed hole on the lower carriage 4, is provided with bearing 7 in the described preformed hole, and described electric motor 8 is fixed on the lower carriage 4 by stretching screw 9.Described electric motor 8 is made up of rotor assembly 24 and stator module 25.
The utility model principle is: thus electric motor axle shaft gear driven planetary gear moves in a circle around electric motor front end housing ring gear and drives the planet stent motion, the planet carrier centre wheel can rotate along with the rotation of planet stent, the planet carrier centre wheel drives driven gear II and rotates, driven gear II drives driven gear I and rotates, driven gear I drives driving gearshaft and rotates, thereby travelling gear rotates and drives reel and rotates, and reel rotates as long as the electric motor rotation can drive the band tooth.
Claims (5)
1. mid-motor of electric rolling door, it is characterized in that: comprise that center is loaded on the tubular support on the rolling screen door crossbeam pipe, be provided with the reel (2) of band ring gear described support week laterally, axially wear a driving gearshaft (22) on the described support, be provided with travelling gear (5) and driven gear I (6) on the described driving gearshaft from left to right successively, driven gear I (6) and driven gear II (23) engagement, driven gear II (23) place axle is rotationally connected with on the described support, described travelling gear (5) and the engagement of reel (2) ring gear, electric motor (8) is fixed on the described support, the electric motor output shaft gear connects planetary gear reducing mechanism, the output gear of described planetary gear reducing mechanism and driven gear II (23) engagement.
2. the mid-motor of electric rolling door according to claim 1, it is characterized in that: described planetary gear reducing mechanism comprises the planet stent (20) in electric motor front end housing (19) ring gear and the front end housing, described planet stent is positioned at uniform three planetary gears (21) on the side of front end housing, the planet stent another side is positioned at and is provided with the planet carrier centre wheel outside the front end housing and at the center, described electric motor axle goes out shaft gear and is positioned at three planetary gears middle sun gear that serves as, described planet carrier centre wheel and driven gear II (23) engagement.
3. the mid-motor of electric rolling door according to claim 2 is characterized in that: described support is made up of semicylindrical upper bracket (1) and lower carriage (4), and upper bracket (1) passes through screw together with lower carriage (4).
4. the mid-motor of electric rolling door according to claim 3 is characterized in that: described support inner ring is provided with bracket groove, is provided with needle bearing (3) in the bracket groove.
5. the mid-motor of electric rolling door according to claim 3, it is characterized in that: described electric motor output shaft gear (22) passes the preformed hole on the lower carriage (4), be provided with bearing (7) in the described preformed hole, described electric motor (8) is fixed on the lower carriage (4) by stretching screw (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201074339U CN201975913U (en) | 2011-04-13 | 2011-04-13 | Mid-motor for electric roller shutter door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201074339U CN201975913U (en) | 2011-04-13 | 2011-04-13 | Mid-motor for electric roller shutter door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201975913U true CN201975913U (en) | 2011-09-14 |
Family
ID=44581010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201074339U Expired - Lifetime CN201975913U (en) | 2011-04-13 | 2011-04-13 | Mid-motor for electric roller shutter door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201975913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185417A (en) * | 2011-04-13 | 2011-09-14 | 谭国良 | Mid-position motor for power-driven rolling door |
-
2011
- 2011-04-13 CN CN2011201074339U patent/CN201975913U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185417A (en) * | 2011-04-13 | 2011-09-14 | 谭国良 | Mid-position motor for power-driven rolling door |
| CN102185417B (en) * | 2011-04-13 | 2013-01-02 | 谭国良 | Mid-position motor for power-driven rolling door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HUZHOU SCVE MACHINE + MOTOR CO., LTD. Free format text: FORMER OWNER: TAN GUOLIANG Effective date: 20111114 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111114 Address after: 313100 Changxing County economic and Technological Development Zone, Zhejiang Patentee after: Zhejiang Huzhou SCVE Machine & Motor Co., Ltd. Address before: 313100, Zhejiang, Huzhou province Changxing County economic and Technological Development Zone on the south side of the central road, Fu Fu Electrical Co., Ltd. Patentee before: Tan Guoliang |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110914 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |