CN201018345Y - Novel tube-type electric motor - Google Patents
Novel tube-type electric motor Download PDFInfo
- Publication number
- CN201018345Y CN201018345Y CNU2007201078494U CN200720107849U CN201018345Y CN 201018345 Y CN201018345 Y CN 201018345Y CN U2007201078494 U CNU2007201078494 U CN U2007201078494U CN 200720107849 U CN200720107849 U CN 200720107849U CN 201018345 Y CN201018345 Y CN 201018345Y
- Authority
- CN
- China
- Prior art keywords
- gear
- motor
- rotating shaft
- manual operation
- shaft
- 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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Abstract
The utility model relates to a new pipe-shaped motor, which comprises a pipe-shaped remote control motor and a manual operation device without commercial power. The pipe-shaped remote control motor is connected with a rolling door with one end and another end of the pipe-shaped remote control motor rotating shaft is connected with the manual operation device without commercial power through a connection head. The utility model is characterized in that: the manual operation device without commercial power is composed of a detaching gear, a fixed base, a straight gear, a straight gear shaft, a sliding sleeve and an electric brush composite; a control circuit of a circuit board and the motor power supply are connected with the commercial power through the electric brush composite which is fixed between the sliding sleeve and a rotating shaft; the fixed base is connected with another end of a steel pipe through the sliding sleeve; the gear shaft fixes the end at another end of the motor rotating shaft and the detaching gear is connected with the gear shaft. The utility model, through the connection of the electric brush composite and the commercial power, pulls a pulling cable when there is no commercial power to enable the rotating shaft fixed by the gear capable of racing, therefore, the rotating shaft rotates under the gravitation function of the rolling door without damaging the electric connection wire.
Description
Technical field
The utility model relates to a kind of tube shaped electric machine, especially relates to a kind of tube shaped electric machine that can put rolling screen door, cord when no civil power.
Background technology
So-called tube shaped electric machine is made up of mechanisms such as reel, motor, reducing gear, manual-operating mechanism, electrical equipment control, and a kind of device that is rotated by the motor-driven reel, this device generally be used for batch, article such as folding and unfolding rolling screen door, cord.Existing tube shaped electric machine is by reel, manual control device, stop, braking motor, reducing gear, the electrical equipment control part is formed, its man-operating mechanism is: manual control device is by forming with the handle vertical with bull stick with the bull stick of braking motor rotating shaft coaxial line, bull stick and handle are provided with intermeshing bevel gear and bull stick and handle all can be along axis reciprocating motion separately, when handle is in downward extreme position, intermesh between the bevel gear, the pushing effect that bevel gear intermeshes in the process is moved bull stick in braking motor, link to each other with machine shaft by coupling, and bull stick can embed in the machine shaft vertically, connects by connecting pin between machine shaft and the armature.The armature of braking motor and brake disc board friction closure state during the motor dead electricity, when handle upwards promotes, bevel gear engagement on handle and the bull stick, meanwhile the taper surface of bevel gear loses bull stick and moves to the machine shaft direction, make bull stick and machine shaft be in coupled situation and push armature open and break away from brake disc, rotate handle this moment, by connecting of bevel gear and rotating shaft and machine shaft, moves thereby drive reel.
The defective of this hand gear is: when needing to use manual operation, manual handle be pushed away vertically upward, rotate handle after the engagement again, manual operation needs again handle is left behind after finishing, and therefore operates loaded down with trivial details effort, and complex structure.
The utility model content
In order to overcome above-mentioned defective, the purpose of this utility model provides a kind of novel tubular motor.
To achieve these goals, the utility model adopts following technical scheme:
A kind of novel tubular motor, it comprises tubulose remote-control motor and no civil power manual operation device, one end of tubulose remote-control motor connects rolling door, the other end of tubulose remote-control motor rotating shaft connects no civil power manual operation device by connector, it is characterized in that: no civil power manual operation device is by trip gear, firm banking, spur gear, the straight-tooth wheel shaft, slip cap, brush assembly is formed, the control circuit of wiring board is to be connected civil power by brush assembly with motor power, brush assembly is fixed between slip cap and the rotating shaft, firm banking connects the other end of steel pipe by slip cap, the not end of the other end of gear shaft fixed electrical machinery rotating shaft, trip gear is connected with gear shaft.
Trip gear is made up of hauling rope, back-moving spring, ratcheting mechanism, and hauling rope connects ratcheting mechanism by back-moving spring, ratcheting mechanism and the gear shaft gears engaged that cogs.
Therefore, the utlity model has rational in infrastructurely, be electrically connected with the city by brush assembly, make when no civil power, the pulling hauling rope makes the fixing rotating shaft idle running of gear, so rotating shaft rotates under the action of gravity of rolling door, can not destroy electric connection line.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a manual operation apparatus structure schematic side view of the present utility model;
Fig. 3 is a schematic diagram of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings 1,2, the technical solution of the utility model is described in further detail.
A kind of novel tubular motor, it comprises tubulose remote-control motor and no civil power manual operation device, one end of tubulose remote-control motor connects rolling door, the other end of tubulose remote-control motor rotating shaft connects no civil power manual operation device by connector, the tubulose remote-control motor comprises steel pipe 9, motor 14, motor sheath 12, insert spring 11, insert spring support 10, wiring board 8, wiring board fixed mount 7, decelerator 13, motor 14, motor sheath 12, insert spring 11, insert spring support 10, wiring board 8, wiring board fixed mount 7, decelerator 13 is separately fixed in the steel pipe 9, the output shaft of motor 14 passes steel pipe 9 by decelerator 13 a end is connected with the rotating shaft of rolling screen door, it is characterized in that: the other end of motor 15 rotating shafts connects no civil power manual operation device by connector 6, the manual operation device is by trip gear 1, firm banking 2, gear shaft 3, slip cap 4, brush assembly 5 is formed, the control circuit of wiring board 8 is to be connected civil power by brush assembly 5 with motor 9 power supplys, brush assembly 5 is fixed between slip cap 4 and the rotating shaft, firm banking 2 connects the other end of steel pipe 9 by slip cap 4, the not end of the other end of gear shaft 3 fixed electrical machineries 9 rotating shafts, trip gear 1 is connected with gear shaft 3.
As shown in Figure 3, its operation principle is:
1, under the normal condition, slide block and spur gear are in engagement, AC power by correspondence fixedly lead ring and movable lead ring be input to the Electronic Control plate, by Electronic Control plate control motor positive and inverse and travel settings and specific function;
2, under the situation that does not possess or cut off the electricity supply, the pulling hauling rope is thrown off slide block and spur gear, slide block has self-locking device, and decontroling hauling rope can resilience yet, and at this moment spur gear is in free state, under external force, driving motor and spur gear rotates freely.At this moment because inside and outside lead ring effect makes power line be unlikely to twine, for energising next time is prepared.
3, dragline straw line once more, under action of reset spring, slide block is returned to normal condition, and locking.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the technical solution of the utility model is not limited to the foregoing description, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection range of the present utility model.
Claims (3)
1. novel tubular motor, it comprises tubulose remote-control motor and no civil power manual operation device, one end of tubulose remote-control motor connects rolling door, the other end of tubulose remote-control motor rotating shaft connects no civil power manual operation device by connector, it is characterized in that: no civil power manual operation device is by trip gear, firm banking, spur gear, the straight-tooth wheel shaft, slip cap, brush assembly is formed, the control circuit of wiring board is to be connected civil power by brush assembly with motor power, brush assembly is fixed between slip cap and the rotating shaft, firm banking connects the other end of steel pipe by slip cap, the not end of the other end of gear shaft fixed electrical machinery rotating shaft, trip gear is connected with gear shaft.
2. a kind of novel tubular motor according to claim 1 is characterized in that: trip gear, brush assembly, electronic control circuit are connected by connector spur gear and slip cap.
3. a kind of novel tubular motor according to claim 1, it is characterized in that: trip gear is made up of hauling rope, back-moving spring, ratcheting mechanism, and hauling rope connects ratcheting mechanism by back-moving spring, ratcheting mechanism and the gear shaft gears engaged that cogs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201078494U CN201018345Y (en) | 2007-04-06 | 2007-04-06 | Novel tube-type electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201078494U CN201018345Y (en) | 2007-04-06 | 2007-04-06 | Novel tube-type electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201018345Y true CN201018345Y (en) | 2008-02-06 |
Family
ID=39058845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201078494U Expired - Fee Related CN201018345Y (en) | 2007-04-06 | 2007-04-06 | Novel tube-type electric motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201018345Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9840870B2 (en) | 2015-06-09 | 2017-12-12 | Ningbo Xianfeng New Material Co., Ltd. | Reel pipe motor and a rolling curtain positioning control system |
| EP4296466A1 (en) * | 2022-06-23 | 2023-12-27 | Dynatect Manufacturing, Inc. | Powered door system |
-
2007
- 2007-04-06 CN CNU2007201078494U patent/CN201018345Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9840870B2 (en) | 2015-06-09 | 2017-12-12 | Ningbo Xianfeng New Material Co., Ltd. | Reel pipe motor and a rolling curtain positioning control system |
| EP4296466A1 (en) * | 2022-06-23 | 2023-12-27 | Dynatect Manufacturing, Inc. | Powered door system |
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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: HANGZHOU SHUANGHUA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HUA LIN Effective date: 20100414 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310005 HANGZHOU SHUANGHUA TECHNOLOGY CO., LTD., 6/F, TOWER 8, HUPAN BUILDING, NO.172, WENYI WEST ROAD, HANGZHOU, ZHEJIANG PROVINCE TO: 311100 NO.488, XINGYUAN ROAD, YUHANG ECONOMIC DEVELOPMENT ZONE, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100414 Address after: Hangzhou City, Zhejiang Province, Yuhang Yuhang District 311100 Xingyuan Road Economic Development Zone No. 488 Patentee after: Hangzhou SH-Tech Co., Ltd. Address before: The city of Hangzhou in West Zhejiang province 310005 No. 172 Lake building block 8 6F Hangzhou Shuang Hua Technology Co. Ltd. Patentee before: Hua Lin |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 Termination date: 20130406 |