CN102185417B - Mid-position motor for power-driven rolling door - Google Patents
Mid-position motor for power-driven rolling door Download PDFInfo
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- CN102185417B CN102185417B CN 201110092224 CN201110092224A CN102185417B CN 102185417 B CN102185417 B CN 102185417B CN 201110092224 CN201110092224 CN 201110092224 CN 201110092224 A CN201110092224 A CN 201110092224A CN 102185417 B CN102185417 B CN 102185417B
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- gear
- motor
- driven gear
- support
- mid
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- 238000005096 rolling process Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract 4
- 238000004804 winding Methods 0.000 abstract 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000001105 regulatory 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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Abstract
The invention discloses a mid-position motor for a power-driven rolling door. The mid-position motor comprises a tabular support of which the center is sleeved on a crossbeam pipe of the rolling door; the peripheral outer side of the support is provided with a winding drum with an inner gear ring; a transmission gear shaft is axially arranged on the support in a penetrating way; a transmission gear and a driven gear I are sequentially arranged on the transmission gear shaft from left to right; the driven gear I is engaged with a driven gear II; a shaft in which the driven gear II is located is fixed on the support; the transmission gear is engaged with the inner gear ring of the winding drum; an electrical motor is fixed on the support; an output shaft of the electrical motor is in gear connection with a planet gear speed reducing mechanism; and an output gear of the planet gear speed reducing mechanism is engaged with the driven gear II. In the invention, the electrical motor is partially placed, the crossbeam pipe directly penetrates through the motor support, and the mechanically-controlled rolling door can be changed to an intelligently-controlled rolling door only by installing the motor at the middle end of the crossbeam pipe, regulating a torsion spring to an appropriate strength and switching on power supply under the original unchanged conditions.
Description
Technical field
The present invention 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.
Summary of the invention
Technical problem to be solved by this invention 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 present invention adopts following technical scheme: a kind of mid-motor for electric roller shutter door, it is characterized in that: comprise that center is loaded on the tubular support on the rolling screen door crossbeam pipe, described support week is provided with the reel with ring gear laterally, axially wear a driving gearshaft on the described support, be provided with successively from left to right travelling gear and driven gear I on the described driving gearshaft, 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 comprised of semicylindrical upper bracket and lower carriage, and upper bracket is fixed by screws in lower carriage.
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 present invention is in order to realize direct mounted motor on existing crossbeam pipe, researched and developed the electric motor biasing, the crossbeam pipe directly passes the structure of electric machine support, in the situation that original mounting condition is constant, as long as this motor is loaded on crossbeam pipe middle-end, torsion spring is transferred to suitable intensity, and plugged can change the rolling screen door of mechanical handling into smart steering.
Description of drawings
The invention will be further described below in conjunction with the drawings and specific embodiments:
Fig. 1 is the motor three-dimensional structure diagram;
Fig. 2 is the motor side view;
Fig. 3 is B place enlarged drawing among Fig. 2;
Fig. 4 is the electric motor explosive view.
Embodiment
As shown in Figures 1 to 4, embodiment for a kind of mid-motor for electric roller shutter door of the present invention, comprise that center is loaded on the tubular support on the rolling screen door crossbeam pipe, described support week is provided with the reel 2 with ring gear laterally, axially wear a driving gearshaft 22 on the described support, be provided with successively from left to right travelling gear 5 and driven gear I6 on the described driving gearshaft, 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 comprised of with lower carriage 4 semicylindrical upper bracket 1, and upper bracket is fixed by screws in lower carriage.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 comprised of motor rotor component 24 and stator module 25.
The principle of the invention 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 the band movable reel rotates, and reel rotates as long as the electric motor rotation can drive the band tooth.
Claims (4)
1. mid-motor for electric roller shutter 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 laterally the reel (2) with ring gear described support week, axially wear a driving gearshaft (22) on the described support, be provided with successively from left to right travelling gear (5) and driven gear I (6) on the described driving gearshaft, 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, 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.
2. mid-motor for electric roller shutter door according to claim 1 is characterized in that: described support is comprised of semicylindrical upper bracket (1) and lower carriage (4), and upper bracket (1) is fixed by screws in lower carriage (4).
3. mid-motor for electric roller shutter door according to claim 2, it is characterized in that: described support inner ring is provided with bracket groove, is provided with needle bearing (3) in the bracket groove.
4. mid-motor for electric roller shutter door according to claim 2, 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 |
|---|---|---|---|
| CN 201110092224 CN102185417B (en) | 2011-04-13 | 2011-04-13 | Mid-position motor for power-driven rolling door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110092224 CN102185417B (en) | 2011-04-13 | 2011-04-13 | Mid-position motor for power-driven rolling door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102185417A CN102185417A (en) | 2011-09-14 |
| CN102185417B true CN102185417B (en) | 2013-01-02 |
Family
ID=44571510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110092224 Expired - Fee Related CN102185417B (en) | 2011-04-13 | 2011-04-13 | Mid-position motor for power-driven rolling door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102185417B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201032699Y (en) * | 2007-03-27 | 2008-03-05 | 张民权 | Electric motor for curtain |
| CN201975913U (en) * | 2011-04-13 | 2011-09-14 | 谭国良 | Mid-motor for electric roller shutter door |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4494867B2 (en) * | 2004-05-21 | 2010-06-30 | 株式会社三共製作所 | Plate material feeder incorporating a power transmission device |
| ITMC20050133A1 (en) * | 2005-12-13 | 2007-06-14 | Gaposa Srl | EPICYCLOIDAL REDUCER WITH MORE MODULAR STAGES FOR TUBULAR GEARED MOTORS OF ROLLER SHUTTERS, ROLLERS AND THE LIKE. |
-
2011
- 2011-04-13 CN CN 201110092224 patent/CN102185417B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201032699Y (en) * | 2007-03-27 | 2008-03-05 | 张民权 | Electric motor for curtain |
| CN201975913U (en) * | 2011-04-13 | 2011-09-14 | 谭国良 | Mid-motor for electric roller shutter door |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2005-329447A 2005.12.02 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102185417A (en) | 2011-09-14 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 |