CN2329751Y - Soft wind-resisting rolling shutter door capable of high-speed opening and closing - Google Patents
Soft wind-resisting rolling shutter door capable of high-speed opening and closing Download PDFInfo
- Publication number
- CN2329751Y CN2329751Y CN 98208378 CN98208378U CN2329751Y CN 2329751 Y CN2329751 Y CN 2329751Y CN 98208378 CN98208378 CN 98208378 CN 98208378 U CN98208378 U CN 98208378U CN 2329751 Y CN2329751 Y CN 2329751Y
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- CN
- China
- Prior art keywords
- starter
- rolling door
- door
- relay
- closing
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- Expired - Fee Related
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Abstract
In an operational field with high dust proof requirement, such as a microelectronic department, a drug department, a food production department, etc. A door requires to be opened and closed quickly, the door is capable of lighting, so a general aluminium steel rolling shutter door is unable to accommodate. The utility model adopts a soft starting electromagnetic brake, an eddy current brake, an electromagnetic brake, a control unit and a soft door curtain, causing a door body to be opened and closed quickly to reach 4 meters per second, the utility model has lighting and wind resistance, and the utility model satisfies a production requirement.
Description
The utility model relates to a kind of rolling door, particularly a kind of high-speed opening and closing beformable body wind-proof rolling door.
In dustproof operation place of having relatively high expectations, require door energy fast opening and closing as microelectronics, food production, medicine workshop etc., to prevent entering of dust, so general rolling door keying speed is up to 0.25 meter per second, and curtain plate adopts aluminium or steel to make, noise is big, quick abrasion, and keying can't run up at all.
The purpose of the utility model provides a kind of high-speed opening and closing beformable body wind-proof rolling door that can reach 4 meter per seconds that opens and closes.
The utility model proposes of task is achieved through the following technical solutions, a kind of high-speed opening and closing beformable body wind-proof rolling door, comprise motor, electromagnetic brake, eddy-current brake, starter, the beformable body door curtain, control module, control module is by three relays, two time-delay relays and switch are formed, relay J 1-2 wherein, J2-2, J3-1 controls starter respectively, electromagnetic brake, eddy-current brake, and relay J 1 and SJ-1 serial connection, SJ2 and J1-3 serial connection, SJ2-1 and J2 serial connection, J3 and J1-1 serial connection, and and be serially connected on the power supply of switch after the relay SJ1 parallel connection, relay J 2-1 is in parallel with K switch.
Starter adopts soft starter or varying frequency starting device, and door curtain is made by the rectangle transparent plastic sheet, and going up of plate followingly coupled together by bonding jumper is Pork-pieces.The two ends of metal are equipped with wind-proof device and are positioned in the guide-track groove, can only slide up and down to make the beformable body door that stronger wind loading rating be arranged.On every bonding jumper, fixing simultaneously many again and outstandingly drawing steel wire, making door curtain when high-speed opening and closing, reduce the stressed of plastic plate.Motor adopts the high starting torque threephase asynchronous, has the power of suitable high-speed opening and closing.
The utility model is owing to adopt the beformable body material to make the curtain door, and motor is subjected to the control starting of soft starter device, eddy-current brake, electromagnetic brake and stops, and makes to satisfy rolling door energy high-speed opening and closing and produce needs.The concrete structure of utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is a kind of front view of high-speed opening and closing beformable body rolling door.
Fig. 2 is a kind of attached view of high-speed opening and closing beformable body rolling door.
Fig. 3 is a kind of guide rail P-P sectional view of high-speed opening and closing beformable body rolling door.
Fig. 4 is a kind of electrical control unit wiring diagram of high-speed opening and closing beformable body rolling door.
Below in conjunction with the detailed description of accompanying drawing concrete structure of the present utility model and operating principle.
1-slip pressure pin among the figure; The outstanding steel wire that draws of 2-; The 3-guide rail; The 4-wind-proof device; 5-beformable body plastic plate; The 6-electromagnetic brake; The 7-motor; The 8-eddy-current brake; The 9-starter; The 10-bonding jumper.
Bonding jumper (10) connects (5) pieces of beformable body plastic plate up and down, is the curtain plate shape.The outstanding steel wire (2) that draws solves the outstanding serial connection of drawing of bonding jumper (10) because the load-bearing problem of the big plastic door curtain of door.The two ends of bonding jumper (10) are equipped with wind-proof device (4) and are positioned in the guide rail (3), and slip pressure pin (1) is loaded on the top of guide rail (3), make that the high-speed opening and closing of door curtain is in service to have reduced friction.Motor (7) adopts the high starting torque threephase asynchronous, and electromagnetic brake (6) and eddy-current brake (8) are contained in the two ends, the left and right sides of motor (7) respectively.Starter (9) adopts soft starter or the moving device of varying frequency starting.
Control module is made up of three relays and two time-delay relays and switch, wherein relay J 1-2, J2-2, J3-1 control starter (9), electromagnetic brake (6), eddy current respectively and make device (8), relay J 1 and SJ1 serial connection, SJ2 and J1-3 serial connection, SJ2-1 and J2 serial connection, J3 and J1-1 serial connection, and and be serially connected on switch and the power supply after the relay SJ1 parallel connection, relay J 2-1 is in parallel with K switch.The dynamic duty situation of control module is as follows, getting electric SJ1 by K relay J 1, J2 starts working, J2-2 closes, electromagnetic system starter (6) gets electric brake and decontrols, soft starter (9) is started working, motor (7) running, and SJ1-1 disconnects the J1 dead electricity after a period of time, J1-3 closes, SJ2 gets electric work, and while J3 gets electric, eddy-current brake (8) work, SJ2-1 disconnects the J2 dead electricity after a period of time, J2-1 disconnects total electrical equipment and disconnects, and electromagnetic brake (6) dead electricity is braked, with the motor locking, rolling door stops.
Claims (6)
1. high-speed opening and closing beformable body wind-proof rolling door, it is characterized in that comprising motor, electromagnetic brake, eddy-current brake, starter, beformable body door curtain, reducer, control module, and control module is made up of three relays, two time-delay relays and switch, and wherein relay J 1-2, J2-2, J3-1 control starter, electromagnetic brake, eddy-current brake respectively.
2. rolling door according to claim 1, it is characterized in that relay J 1 and SJ-1 serial connection, SJ2 and J1-3 serial connection, SJ2-1 and J2 serial connection, J3 and J1-1 serial connection, and and relay SJ1 parallel connection after be serially connected on switch and the power supply, relay J 2-1 is in parallel with K switch.
3. rolling door according to claim 1 is characterized in that the beformable body door curtain is that going up of the transparent soft plastic board of square type is following and connects through bonding jumper, at the two ends of bonding jumper wind-proof device is housed, and is fixing many again and hang steel wire on each bonding jumper.
4. rolling door according to claim 1 is characterized in that motor is the high starting torque threephase asynchronous.
5. rolling door according to claim 1 is characterized in that starter is a soft starter.
6. rolling door according to claim 1 is characterized in that starter is the varying frequency starting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98208378 CN2329751Y (en) | 1998-09-16 | 1998-09-16 | Soft wind-resisting rolling shutter door capable of high-speed opening and closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98208378 CN2329751Y (en) | 1998-09-16 | 1998-09-16 | Soft wind-resisting rolling shutter door capable of high-speed opening and closing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2329751Y true CN2329751Y (en) | 1999-07-21 |
Family
ID=33964111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98208378 Expired - Fee Related CN2329751Y (en) | 1998-09-16 | 1998-09-16 | Soft wind-resisting rolling shutter door capable of high-speed opening and closing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2329751Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1961131B (en) * | 2004-04-09 | 2011-02-09 | Somfy两合公司 | Operating method for a cover or shutter, and device for implementing same |
| US8365802B2 (en) | 2009-07-16 | 2013-02-05 | Zhu xiang-rong | Drum driving device for window shade |
| US8544525B2 (en) | 2011-05-13 | 2013-10-01 | Xiang-Rong Zhu | Bidirectionally operable/switchable pull cord mechanism for a window shade |
| CN106311649A (en) * | 2015-06-22 | 2017-01-11 | 法孚动力公司 | Parts washer with fast-opening flexible door |
-
1998
- 1998-09-16 CN CN 98208378 patent/CN2329751Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1961131B (en) * | 2004-04-09 | 2011-02-09 | Somfy两合公司 | Operating method for a cover or shutter, and device for implementing same |
| US8365802B2 (en) | 2009-07-16 | 2013-02-05 | Zhu xiang-rong | Drum driving device for window shade |
| US8544525B2 (en) | 2011-05-13 | 2013-10-01 | Xiang-Rong Zhu | Bidirectionally operable/switchable pull cord mechanism for a window shade |
| CN106311649A (en) * | 2015-06-22 | 2017-01-11 | 法孚动力公司 | Parts washer with fast-opening flexible door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |