CN2268100Y - Traction type electric foldable flat-opening door - Google Patents
Traction type electric foldable flat-opening door Download PDFInfo
- Publication number
- CN2268100Y CN2268100Y CN96243213U CN96243213U CN2268100Y CN 2268100 Y CN2268100 Y CN 2268100Y CN 96243213 U CN96243213 U CN 96243213U CN 96243213 U CN96243213 U CN 96243213U CN 2268100 Y CN2268100 Y CN 2268100Y
- Authority
- CN
- China
- Prior art keywords
- door
- guide rail
- doorframe
- steel cable
- guide wheel
- 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
Abstract
The utility model relates to a traction type electric folding horizontally opening door which is composed of a guide rail, a lever, a door frame, a door leaf, a guide wheel shaft, a steel cable, a magnetic steel position switch, a chain and a door opening machine. The traction type electric folding horizontally opening door is characterized in that the steel cable is pulled by the door opening machine, the guide wheel shaft which is fixed on the steel cable is driven by the door opening machine, and the door leaf is opened by the linking lever. The structure is compact, the opening is flexible, both the installation and the maintenance are convenient, and the opening and closing speed is quicker. The utility model is suitable for the workshop and the storehouse of the industrial and mining enterprise. The utility model is particularly suitable for the engine house.
Description
The utility model relates to a kind of towed electric foldable vertical hinged door.
The existing vertical hinged door manual opening-closing of factory office many, because door opening is bigger, the gate is also corresponding heavier, opens and closes quite difficulty, wastes time and energy.Resembling the gate of fire house especially, in case the condition of a disaster takes place, need to open many fans gate in the short period of time, obviously is very difficult.
The purpose of this utility model provides a kind of compact conformation, opens and closes towed flexibly electric foldable vertical hinged door.
The purpose of this utility model is achieved through the following technical solutions: a kind of doorframe that comprises, the towed electric foldable vertical hinged door of door leaf, it is characterized in that also being provided with door lifter, the guide rail steel cable, travel switch, guide wheel shaft and lever, door leaf is a left and right sides folding door, between the folding door, be connected through hinge between folding door and the doorframe, it is inboard that guide rail is arranged on the doorframe top, door lifter is arranged on the ground in the doorframe outside, steel cable is walked around the pulley at guide rail two ends and the chain two ends on the door lifter sprocket wheel are fixed, position-limit mechanism is set respectively on the chain of both sides, guide wheel shaft places guide rail, two guide wheel shafts upper end is respectively through slide block, a place fixes on screw and the guiding principle rope, and two guide wheel shaft lower ends fix through linking lever and door leaf upper ledge respectively; Horizontal range is less than 250mm between the center line of guide wheel and the doorframe; When Folding wing is closed, between every side two door leafs 2 ° to 4 ° drift angle is arranged, after door leaf is opened, the angle less than 11 ° is arranged between two door leafs.
The utility model utilizes the door lifter drive steel cable that is used as power, and drive is fixed on the guide wheel shaft on the steel cable, through linking the lever opening door leaf, compact conformation, unlatching are flexibly, installation and maintenance are all very convenient, keying speed is comparatively rapid, is applicable to industrial enterprise workshop, warehouse, is particularly useful for the fire house.
Accompanying drawing 1 is the utility model structural front view;
Accompanying drawing 2 is the utility model structure vertical view;
In the accompanying drawing: the 1st, guide rail, the 2nd, lever, the 3rd, doorframe, the 4th, door leaf, the 5th, guide wheel shaft, the 6th, steel cable, the 7th, magnet steel travel switch, the 8th, chain, the 9th, door lifter.
Further specify the utility model in conjunction with the accompanying drawings and embodiments, the utility model is made of guide rail 1, lever 2, doorframe 3, door leaf 4, guide wheel shaft 5, steel cable 6, magnet steel travel switch 7, chain 8, door lifter 9, doorframe 3 is close to the door opening inwall, all adopt hinge to join between door leaf 4 and doorframe 3, door leaf 4 and the door leaf, guide rail 1 is fixed on the inboard embedded parts in door opening top, the guide wheel shaft 5 that moves around is arranged in the guide rail, and short arm lever 2 fixes with the upper ledge of door leaf 4.Door lifter 9 is arranged on door opening one side, chain 8 moves with sprocket wheel is upper and lower, magnet steel travel switch 7 control strokes are equipped with at two ends respectively on the chain 8, two of chain 8 and steel cable 6 join, the pulley of steel cable 6 by guide rail 1 two ends is looped around and affects guide wheel shaft 5 to move around in the guide rail 1, guide wheel shaft 5 utilizes short arm lever 2 pulling door leafs 4 to move in guide rail 1, and it is folding under the effect of the arm of force two door leafs to be accompanied by simultaneously, thereby makes door leaf 4 closure or openness.
Claims (3)
1, a kind of doorframe that comprises, the towed electric foldable vertical hinged door of door leaf, it is characterized in that also being provided with door lifter, guide rail, steel cable, travel switch, guide wheel shaft and lever, door leaf is a left and right sides folding door, between the folding door, be connected through hinge between folding door and the doorframe, it is inboard that guide rail is arranged on the doorframe top, door lifter is arranged on the ground in the doorframe outside, steel cable is walked around the pulley at guide rail two ends and the chain two ends on the door lifter sprocket wheel are fixed, position-limit mechanism is set respectively on the chain of both sides, guide wheel shaft places guide rail, two guide wheel shafts upper end is respectively through slide block, a place fixes on screw and the steel cable, and two guide wheel shaft lower ends are fixed through linking lever and door leaf upper ledge respectively.
2, towed electric foldable vertical hinged door according to claim 1 is characterized in that horizontal range is less than 250mm between the center line of guide rail and the doorframe.
3, towed electric foldable vertical hinged door according to claim 1 when it is characterized in that Folding wing is closed, has 2 ° to 4 ° drift angle between every side two door leafs, after door leaf is opened, the angle less than 11 ° is arranged between two door leafs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96243213U CN2268100Y (en) | 1996-11-22 | 1996-11-22 | Traction type electric foldable flat-opening door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96243213U CN2268100Y (en) | 1996-11-22 | 1996-11-22 | Traction type electric foldable flat-opening door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2268100Y true CN2268100Y (en) | 1997-11-19 |
Family
ID=33916912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96243213U Expired - Fee Related CN2268100Y (en) | 1996-11-22 | 1996-11-22 | Traction type electric foldable flat-opening door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2268100Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701058A (en) * | 2012-05-07 | 2012-10-03 | 杭州奥德森电梯有限公司 | Middle-dividing four-folding folding door |
| CN103726753A (en) * | 2014-01-26 | 2014-04-16 | 广东名门锁业有限公司 | Vertical hinged folding door |
| CN105804594A (en) * | 2016-05-30 | 2016-07-27 | 北京中拓信达门业有限公司 | Automatic multi-leaf folding door |
| CN108394798A (en) * | 2018-05-08 | 2018-08-14 | 中山天达电梯科技有限公司 | A kind of compartment door and the lift car based on compartment door |
-
1996
- 1996-11-22 CN CN96243213U patent/CN2268100Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701058A (en) * | 2012-05-07 | 2012-10-03 | 杭州奥德森电梯有限公司 | Middle-dividing four-folding folding door |
| CN103726753A (en) * | 2014-01-26 | 2014-04-16 | 广东名门锁业有限公司 | Vertical hinged folding door |
| CN105804594A (en) * | 2016-05-30 | 2016-07-27 | 北京中拓信达门业有限公司 | Automatic multi-leaf folding door |
| CN108394798A (en) * | 2018-05-08 | 2018-08-14 | 中山天达电梯科技有限公司 | A kind of compartment door and the lift car based on compartment door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4472910A (en) | Integral device for garage door opener | |
| CN210049773U (en) | Lifting folding door and window | |
| CN2268100Y (en) | Traction type electric foldable flat-opening door | |
| CN203129822U (en) | Automatic opening and closing device of accordion door | |
| CN102877730A (en) | Automatic accordion door opening and closing device | |
| CN103266833A (en) | Lifting type folding door or window convenient to open and close | |
| CN2239486Y (en) | Electric sliding door | |
| CN201763155U (en) | Double-machine type electric folding door | |
| CN111810005B (en) | Driving traction guiding locking mechanism of turning plate door of railway vehicle | |
| CN210371662U (en) | Induction type slide rail with full-open and full-close structure | |
| CN203462929U (en) | Automatic vertical hinged door of garage | |
| CN217439836U (en) | Side rotary garage door | |
| CN111042693A (en) | Intelligent safety door for large warehouse | |
| CN2330757Y (en) | Remote-control inter locked internal shrinking anti-burglar door | |
| CN2608652Y (en) | Sliding door | |
| CN2196180Y (en) | Push rod air door | |
| CN2360574Y (en) | Electric remote-control elevating anti-prizing window | |
| CN103216183A (en) | Elevation-type folding door or folding window | |
| CN2386083Y (en) | Electric protection sealed cover for manhole | |
| US3353299A (en) | Overhead door and operating means therefor | |
| CN219642757U (en) | Power consumption protector | |
| CN203462903U (en) | Automatic opening and closing device for side-hung garage doors | |
| CN2242319Y (en) | Drawing type electric canopy door | |
| CN212502194U (en) | Automatic garbage can door structure | |
| CN213015922U (en) | Automatic steel wire rope tightening device for upturning 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 |