CN2323104Y - Opener for rolling blind door or plain batten door - Google Patents
Opener for rolling blind door or plain batten door Download PDFInfo
- Publication number
- CN2323104Y CN2323104Y CN98226109U CN98226109U CN2323104Y CN 2323104 Y CN2323104 Y CN 2323104Y CN 98226109 U CN98226109 U CN 98226109U CN 98226109 U CN98226109 U CN 98226109U CN 2323104 Y CN2323104 Y CN 2323104Y
- Authority
- CN
- China
- Prior art keywords
- clutch
- door
- gear
- opener
- power 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
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to a hand-operated and electric opener for a rolling blind door or a plain batten door, which comprises a motor 15, a worm wheel 1, a worm 14, a driving device, a drive gear 8, a driving gear 7, an engaged driving device and a drive shaft 4. The utility model is characterized in that a clutch 6 and a hand-operated and electric switching device are arranged on the drive shaft 4; the hand-operated and electric switching device comprises a clutch spring 3, a clutch sliding wheel 5 on the upper end of the spring, a clutch guiding rod 9 above the sliding wheel and a clutch handle 11 connected with the guiding rod 9. The utility model not only has a hand-operated and an electric double functions, but also has a protection function when doors are overloaded or external equipment is clamped.
Description
The utility model relates to a kind of opener, is specifically related to a kind of rolling door or plain batten door opener that is used for family garage, commercial shops, warehouse etc., belongs to the daily living article technical field.
Existing opener as rolling door or plain batten door is the electrodynamic type structure.Run into and open and close the gate pole inconvenience when power failure or opener are out of order.And when outside stuck or overload, can damage external equipment, can not play a protective role.
The purpose of this utility model is to provide a kind of manual, electronic rolling door convenient to both or plain batten door opener.
The utility model is achieved in that a kind of rolling door or plain batten door usefulness, comprise motor, worm gearing, travelling gear driven wheel mesh gear and power transmission shaft, described worm and gear is by driven by motor, travelling gear and worm gear are divided in the power transmission shaft two ends, drive gear arrangement is characterized in being equipped with on the power transmission shaft clutch and manual and electric switching device shifter in rolling door or plain batten door rotating shaft.
Manual and electric switching device shifter of the present utility model comprises clutch spring, the clutch guide tool and the clutch handle that be connected clutch guide tool of device above the clutch slip wheel is taken turns, is arranged in the clutch slip of clutch spring upper end that is sleeved on the power transmission shaft.
Compare with existing opener; the utility model is owing to installed the manual and electric switching device shifter of clutch and clutch on the power transmission shaft of former opener; not only has manual, electronic function convenient to both; and the function with overload protection plays a protective role when overload or external equipment produce skidding when stuck.
Fig. 1 is a general structure schematic diagram of the present utility model.
Below in conjunction with accompanying drawing the utility model being done one describes in detail:
As shown in Figure 1, the utility model includes motor 15, worm gear 1 worm screw 14 transmission devices, travelling gear 8 driven wheels, 7 mesh gears and power transmission shaft 4, described worm gear 1 worm screw 14 is driven by motor 5, travelling gear 8 and worm gear 1 are divided in power transmission shaft 4 two ends, driven wheel 7 devices are equipped with clutch 15 and manual and electric switching device shifter on the power transmission shaft 4 in rolling door or plain batten door rotating shaft 6.Travelling gear 8 and driven wheel 7 can adopt a pair of intermeshing bevel gear.
The manual and electric switching device shifter comprise the clutch spring 3 that is sleeved on the power transmission shaft 4, device at the clutch slip wheel 5 of clutch spring 3 upper ends, be arranged on clutch guide tool 9 and the clutch handle 11 that is connected guide rod 9 above the slippage wheel 5.3 times end devices of clutch spring have tension adjustment nut 12 and locknut 13.
Operating principle:
Motor 15 makes coaxial worm 14 rotations, then make worm gear 1 rotation, because worm gear 1 power transmission shaft 4 is connected as a single entity, power transmission shaft 4 is rotated, clutch slip wheel 5 makes clutch 16 engagements under the effect of tension spring 3, thereby travelling gear 8 is rotated, and gear 8 and driven wheel 7 engagements are then given gear 7 with transmission of power.
If clutch handle 11 usefulness stay cords can be left behind when use is manual, then promote power transmission shaft 5 to then power transmission shaft 5 bottoms and travelling gear 8 disengagements of lower slider by guide rod 9, motor power then can not pass to driven wheel 7, and because the rotation of rotating shaft 6 does not influence opener.
This opener has the function of overload protection.When the outside is stuck travelling gear 8 can not be rotated, then slippage wheel 5 tension force that overcome spring 3 are to lower slider, and the axle of slippage wheel 5 and travelling gear 8 then produces and skids, thus the protection external equipment.The tension force of spring 3 can be regulated by adjusting nut 12, does not produce skidding when making the external equipment normal rotation, then produces skidding and play a protective role when overload or outer member are stuck.
Rotating shaft 6 can be the axle of electric rolling door, also can be the driving shaft of the vertical door of driven plate.
Claims (4)
1, a kind of rolling door or plain batten door opener, comprise motor (15), worm gear (1) worm screw (14) transmission device, travelling gear (8) driven wheel (7) mesh gear and power transmission shaft (4), described worm gear (1) and travelling gear (8) are divided in power transmission shaft (4) two ends, driven wheel (7) device is characterized in that being equipped with on the power transmission shaft (4) clutch (6) and manual and electric switching device shifter in the rotating shaft (6) of rolling door or plain batten door.
2, a kind of rolling door according to claim 1 or plain batten door opener, it is characterized in that the manual and electric switching device shifter comprise the clutch spring (3) that is sleeved on the power transmission shaft (4), device at the clutch slip wheel (5) of clutch spring (3) upper end, be arranged on the clutch guide tool (9) and the clutch handle that is connected clutch guide tool (9) (11) of clutch slip wheel (5) top.
3, a kind of rolling door according to claim 1 and 2 or plain batten door opener is characterized in that travelling gear (8) and driven wheel (7) are a pair of intermeshing bevel gear.
4, a kind of rolling door according to claim 2 or plain batten door opener is characterized in that end device has tension adjustment nut (12) and locknut (13) under the clutch spring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98226109U CN2323104Y (en) | 1998-03-03 | 1998-03-03 | Opener for rolling blind door or plain batten door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98226109U CN2323104Y (en) | 1998-03-03 | 1998-03-03 | Opener for rolling blind door or plain batten door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2323104Y true CN2323104Y (en) | 1999-06-09 |
Family
ID=33976678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98226109U Expired - Fee Related CN2323104Y (en) | 1998-03-03 | 1998-03-03 | Opener for rolling blind door or plain batten door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2323104Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808557A (en) * | 2012-08-07 | 2012-12-05 | 横店集团联宜电机有限公司 | Manual drive and electric drive switching mechanism for railed door |
-
1998
- 1998-03-03 CN CN98226109U patent/CN2323104Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808557A (en) * | 2012-08-07 | 2012-12-05 | 横店集团联宜电机有限公司 | Manual drive and electric drive switching mechanism for railed door |
| CN102808557B (en) * | 2012-08-07 | 2015-01-28 | 浙江联宜电机股份有限公司 | Manual drive and electric drive switching mechanism for railed door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202192698U (en) | Roller distance adjusting device | |
| CN2323104Y (en) | Opener for rolling blind door or plain batten door | |
| CN2703099Y (en) | Intelligent window driver | |
| CN2372422Y (en) | Manual and electric door curtain opening device | |
| CN215889743U (en) | Structure for achieving gear clutch of door opener by adopting eccentric block rotation | |
| CN2869253Y (en) | Manual hgih-window opening device | |
| CN2331265Y (en) | Apparatus for drawing door curtain | |
| CN2632256Y (en) | Electric window opener | |
| CN2144596Y (en) | Chain transmission lifter | |
| CN200992886Y (en) | Electric revolving automatic door | |
| CN2372423Y (en) | New type door curtain opener | |
| CN2474708Y (en) | Chain driving device of electric door baving clutch | |
| CN201011271Y (en) | Screw type window opener | |
| CN2406028Y (en) | Electric upper-sliding protective door | |
| CN201053268Y (en) | Door opening machine | |
| CN201234186Y (en) | General tubular motor with worm wheel speed reduction | |
| CN2213831Y (en) | Electric metal rolling door with spacing function | |
| CN2473323Y (en) | Electric door driving device having wide application field | |
| CN2547550Y (en) | Vehicular automatic curtain machine | |
| CN2339111Y (en) | Multifunction door-curtain opening device | |
| CN2278077Y (en) | Controller for scrolling door | |
| CN2806710Y (en) | Hand-operated mechanism for door opener | |
| CN210468518U (en) | Low pressure headstock convenient to remove | |
| CN202711968U (en) | Efficient electric operating mechanism | |
| CN211342347U (en) | Hand chain wheel device of sliding door |
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 |