CN104373019B - Upper gliding style motor-driven folding door - Google Patents
Upper gliding style motor-driven folding door Download PDFInfo
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- CN104373019B CN104373019B CN201410651766.6A CN201410651766A CN104373019B CN 104373019 B CN104373019 B CN 104373019B CN 201410651766 A CN201410651766 A CN 201410651766A CN 104373019 B CN104373019 B CN 104373019B
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- folding
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Abstract
The present invention discloses a kind of upper gliding style motor-driven folding door, comprise door frame, door-plate (3), up-down rotation gear, door frame is made up of the groove rail (4) of the left and right sides and the folding case (1) of door-plate that is fixed on top, the groove rail (4) of the described left and right sides is provided with corresponding guide rail (5) and edge is stretched in the folding case (1) of door-plate, door-plate (3) is hinged by six pieces, first, 2nd and the 4th door-plate (31, 32, 34) both sides correspondence is provided with the roller (2) matched with two side rails (5), the distance of roller on 2nd door-plate (32) between door-plate top is equal with the distance between the roller on the first door-plate (31) is to door-plate, roller on 2nd door-plate (32) to door-plate between distance equal with the distance between the roller on the 4th door-plate (34) is to door-plate, 6th door-plate (36) two bottom sides is provided with the bottom roller (7) matched with guide rail (5). after adopting this structure, there is simple and reasonable, easy for operation, the advantage such as to take space little, theftproof performance is good.
Description
Technical field
The invention relates to a kind of turnover plate type rolling screen door upwards lifting unlatching, particularly a kind of upper gliding style motor-driven folding door.
Background technology
Present electric rolling door is generally the top that spool is fixed on door, roller shutter is wound on spool, motor drives roller shutter to realize opening the door or operation of closing the door by spool, the weak point of this rolling screen door: one is due to the restriction by roller shutter material thickness, under typhoon or external force effect, it is easy to distortion, causes rolling screen door to damage and can not use; Two is owing to physical strength is low, is easy to be pried open, and theftproof performance is poor, can not meet the requirement that people are antitheft. In order to improve physical strength and theftproof performance, it is developed a kind of and turnover plate type rolling screen door of becoming hinged by the horizontal door-plate of polylith, this turnover plate type rolling screen door be by door-plate rearwardly and upwardly overall lift realize opening door operation, adopt chain sprocket transmission, owing to door-plate can not fold mutually, very big space need to be taken in the back upper place of door, can only being used for garage or warehouse gate, being not suitable with space has the shop front of requirement to install, complex structure, installation difficulty is big, and working reliability is poor. The door panel-type accordion door that in existing market, only left and right is folding, does not also have the door panel-type accordion door that can upwards fold. For the problems referred to above, many manufacturers and knowledgeable people have carried out development, but not yet have comparatively ideal product to emerge so far.
Summary of the invention
For overcoming the above-mentioned defect that existing turnover plate type rolling screen door exists, the object of the invention is to provide a kind of simple and reasonable, easy for operation, safe and reliable, upper gliding style motor-driven folding door that to take space little, theftproof performance is good.
The invention solves the problems of the technologies described above the technical scheme adopted, it comprises door frame, door-plate, up-down rotation gear, door frame is made up of the groove rail of the left and right sides and the folding case of door-plate that is fixed on top, the groove rail of the described left and right sides is provided with corresponding guide rail and is stretched in the folding case of door-plate by corner edge, between the external door panel of the first and second door-plates, between the external door panel of the third and fourth door-plate, 180 degree of blind hinges of fold inward it are interconnected between the external door panel of the 5th and the 6th door-plate, between the internal hilar plate of the 2nd and the 3rd door-plate, it is interconnected folded-out 180 degree blind hinge between the internal hilar plate of the 4th and the 5th door-plate, first door-plate, 2nd door-plate and the 4th door-plate both sides correspondence are provided with roller and match with two side rails, distance between roller on 2nd door-plate to door-plate top is equal with the distance between bottom the roller on the first door-plate to door-plate, roller on 2nd door-plate to door-plate between distance equal with the distance between the roller on the 4th door-plate is to door-plate, the roller that distance between roller on 2nd door-plate to door-plate top is greater than on the 2nd door-plate to door-plate between distance,Described up-down rotation gear is arranged on the bottom of the 6th door-plate, and both sides are provided with the bottom roller matched with guide rail, and six pieces of door-plates mutually can fold in the folding case of door-plate.
The further scheme of the invention, described up-down rotation gear comprises motor assembly, torsion spring, lifting rotor wheel, lifting stay cord, the driving sleeve of motor assembly both sides is fixedly connected with lifting rotor wheel after torsion spring respectively, one end is fixed on motor assembly, the other end is fixed on transmission shaft, lifting stay cord turns around on lifting rotor wheel, and the two ends correspondence of lifting stay cord is fixed on the upper and lower ends of door frame.
The further scheme of the invention, the groove rail of the described left and right sides is provided with lockout mechanism, this mechanism comprise be fixed on groove rail support, locking guiding tooth bar, be arranged on lifting rotor wheel lock gear, locking guiding tooth bar is arranged on support movably by upper and lower steady brace, being provided with spring between lower steady brace and locking guiding tooth bar, lock gear engages with locking guiding tooth bar when closing the door.
The further scheme of the invention, the guide rail on described groove rail and the guide rail on the folding case of door-plate corner radius each other is less than 100mm.
The further scheme of the invention, the top of described lifting stay cord is fixed on stay cord tension mechanism, and stay cord tension mechanism is fixed on door frame.
After adopting said structure, compared with prior art have the following advantages and effect: one be open the door time motor by transmission shaft drive lifting rotor wheel along lifting stay cord along move, the torsion spring release energy being simultaneously set on transmission shaft, drive and door-plate moves, make door-plate move along guide rail and mutually fold in the folding case of door-plate, take space little, torsion spring is release energy when opening the door, playing booster action, torsion spring is storage power when closing the door, and plays shock absorption. Two is owing to guide rail is with corner, the both sides of every block door-plate can not all arrange roller, otherwise just can not fold in the nook of guide rail, only roller is set in the both sides of the first door-plate, the 2nd door-plate, the 4th door-plate and the 6th door-plate, the roller that distance between roller on 2nd door-plate to door-plate top is greater than on the 2nd door-plate to door-plate between distance, it is possible not only to make guide rail corner radius little, and can ensure mutually to fold in the folding case of door-plate, solve the problem that every block door-plate all fills roller and just can not fold. Three is owing to being provided with lockout mechanism on the groove rail of the left and right sides, by lock gear and locking guiding the engaging of tooth bar when closing the door, it is ensured that anti-sled effect, it is to increase safety performance. Four is owing to motor is arranged on the bottom of the 6th door-plate, convenience easy to maintenance. Five is by regulating the height of six pieces of door-plates, can adapt to the door opening of different heights.
Accompanying drawing explanation
Fig. 1 is the structural representation of the invention when closing the door.
Fig. 2 is structural representation during the invention enabling.
Fig. 3 is the structural representation of the invention up-down rotation gear.
Fig. 4 is the left view structural representation of the invention.
Fig. 5 is the structural representation of the invention locking guiding tooth bar.
The wherein folding case of 1 door-plate, 2 rollers, 3 door-plates, 4 groove rails, 5 guide rails, 6 lifting rotor wheels, 7 bottom rollers, 8 stay cord tension mechanisms, 9 lifting stay cords, 10 supports, 11 locking guiding tooth bars, 12 lock gear, 13 torsion springs, 14 transmission shafts, 15 motor assemblies, 16 steady braces, 17 springs, 18 folded-out 180 degree blind hinges, 180 degree of blind hinges of 19 fold inward, 31 first door-plates, 32 the 2nd door-plates, 33 the 3rd door-plates, 34 the 4th door-plates, 35 the 5th door-plates, 36 the 6th door-plates.
Embodiment
Shown in Fig. 1 to Fig. 5, being the specific embodiments of a kind of upper gliding style motor-driven folding door of the invention, it comprises door frame, door-plate 3, up-down rotation gear, door frame is made up of the groove rail 4 of the left and right sides and the folding case 1 of door-plate that is fixed on top, and door-plate 3 is by first, 2nd, 3rd, 4th, 5th and the 6th door-plate 31, 32, 33, 34, 35, 36 have been hinged, the groove rail 4 of the described left and right sides be provided with corresponding guide rail 5 and by corner along stretching in the folding case 1 of door-plate, the first and second door-plates 31, between the external door panel of 32, third and fourth door-plate 33, between the external door panel of 34, 5th and the 6th door-plate 35, 180 degree of blind hinges the 19, two and the 3rd door-plate 32 of fold inward it is interconnected between the external door panel of 36, between the internal hilar plate of 33, 4th and the 5th door-plate 34, folded-out 180 degree blind hinge 18, first door-plate 31 it is interconnected between the internal hilar plate of 35, 2nd door-plate 32 and the 4th door-plate 34 both sides correspondence are provided with roller 2 and match with two side rails 5, distance between roller on 2nd door-plate 32 to door-plate top is equal with the distance between the roller on the first door-plate 31 is to door-plate, roller on 2nd door-plate 32 to door-plate between distance equal with the distance between the roller on the 4th door-plate 34 is to door-plate, the roller that the distance between the roller on the 2nd door-plate 32 to door-plate top is greater than on the 2nd door-plate 32 to door-plate between distance, described up-down rotation gear is arranged on the bottom of the 6th door-plate 36, both sides are provided with the bottom roller 7 matched with guide rail 5, ensureing that six pieces of door-plates 3 can be mutually folding in the folding case 1 of door-plate, the guide rail 5 on described groove rail 4 can be less than 100mm with the corner radius each other of the guide rail 5 on the folding case 1 of door-plate.
Described up-down rotation gear comprises motor assembly 15, torsion spring 13, lifting rotor wheel 6, lifting stay cord 9, the transmission shaft 14 of motor assembly 15 both sides is fixedly connected with lifting rotor wheel 6 after putting torsion spring 13 respectively, torsion spring 13 one end is fixed on motor assembly 15, the other end is fixed on transmission shaft 14, can certainly be fixed on lifting rotor wheel 6, torsion spring 13 is release energy when opening the door, play booster action, torsion spring 13 storage power when closing the door, play shock absorption, lifting stay cord 9 turns around on lifting rotor wheel 6, the two ends correspondence of lifting stay cord 9 is fixed on the upper and lower ends of door frame.
In order to locking when guaranteeing to close the door reliably and prevents sled dynamic, the groove rail 4 of the described left and right sides is provided with lockout mechanism, this mechanism comprise be fixed on groove rail 4 support 10, locking guiding tooth bar 11, be arranged on lifting rotor wheel 6 lock gear 12, locking guiding tooth bar 11 is arranged over the mount 10 movably by upper and lower steady brace 16, it is provided with spring 17 between lower steady brace 16 and locking guiding tooth bar 11, locking guiding tooth bar 11 can be fluctuated, ensure that lock gear 12 accurately engages with locking guiding tooth bar 11 when closing the door.
Installing in order to convenient, ensure tension lifting stay cord 9, the top of described lifting stay cord 9 is fixed on stay cord tension mechanism 8, and stay cord tension mechanism 8 is fixed on door frame.
When the invention is opened the door, motor assembly 15 drives door-plate 3 to rise by up-down rotation gear, when the roller 2 of the first door-plate 31 enters guide rail 5 corner and moves to horizontal section guide rail 5,180 degree of blind hinge 19 fold inward of the fold inward between the first and second door-plates 31,32;When the roller 2 of the 2nd door-plate 32 enters guide rail 5 corner, between the first and second door-plates 31,32, complete fold inward.
When motor assembly 15 drives door-plate 3 to continue to rise by up-down rotation gear, when the roller 2 of the 2nd door-plate 32 enters guide rail 5 corner and moves to horizontal section guide rail 5, the first and second door-plates 31,32 are promoted to move to horizontal guide rail 5 end, simultaneously, folded-out 180 degree blind hinge 18 between 2nd and the 3rd door-plate 32,33 internal hilar plate is folded-out, 180 degree of blind hinge 19 fold inward of the fold inward between the third and fourth door-plate 33,34 external door panel; When the roller 2 of the 4th door-plate 34 enters guide rail 5 corner, complete folded-out between the 2nd and the 3rd door-plate 32,33, between the third and fourth door-plate 33,34, complete fold inward.
When motor assembly 15 drives door-plate 3 to continue to rise by up-down rotation gear, when the roller 2 of the 4th door-plate 34 enters guide rail 5 corner and moves to horizontal section guide rail 5, promote first, 2nd, third and fourth door-plate 31, 32, 33, 34 move to horizontal guide rail 5 end, simultaneously, 4th and the 5th door-plate 34, folded-out 180 degree blind hinge 18 between 35 internal hilar plates is folded-out, 5th and the 6th door-plate 35, 180 degree of blind hinge 19 fold inward of the fold inward between 36 external door panel, when the bottom roller 7 of the 6th door-plate 36 enters guide rail 5 corner, 4th and the 5th door-plate 34, complete folded-out between 35, 5th and the 6th door-plate 35, fold inward is completed between 36, the automatic power-off stopping work of motor assembly, thus complete the work of enabling.
The above; just the specific embodiment of the invention, not makes any restriction in form to the invention, on the technical scheme basis not departing from the invention; done simple modification, equivalent variations or modification, all fall into the protection domain of the invention.
Claims (5)
1. a upper gliding style motor-driven folding door, comprise door frame, door-plate (3), up-down rotation gear, door frame is made up of the groove rail (4) of the left and right sides and the folding case (1) of door-plate that is fixed on top, it is characterized in that: the groove rail (4) of the described left and right sides is provided with corresponding guide rail (5) and is stretched in the folding case (1) of door-plate by corner edge, first and second door-plates (31, 32) between external door panel, third and fourth door-plate (33, 34) between external door panel, 5th and the 6th door-plate (35, 36) 180 degree of blind hinges (19) of fold inward it are interconnected between external door panel, 2nd and the 3rd door-plate (32, 33) between internal hilar plate, 4th and the 5th door-plate (34, 35) folded-out 180 degree blind hinge (18) it are interconnected between internal hilar plate, first door-plate (31), 2nd door-plate (32) and the 4th door-plate (34) both sides correspondence are provided with roller (2) and match with two side rails (5), the distance of roller on 2nd door-plate (32) between door-plate top is equal with the distance between the roller on the first door-plate (31) is to door-plate, roller on 2nd door-plate (32) to door-plate between distance equal with the distance between the roller on the 4th door-plate (34) is to door-plate, the roller that the distance of roller on 2nd door-plate (32) between door-plate top is greater than on the 2nd door-plate (32) to door-plate between distance, described up-down rotation gear is arranged on the bottom of the 6th door-plate (36), both sides are provided with the bottom roller (7) matched with guide rail (5), and six pieces of door-plates (3) can be mutually folding in the folding case (1) of door-plate.
2. upper gliding style motor-driven folding door according to claim 1, it is characterized in that: described up-down rotation gear comprises motor assembly (15), torsion spring (13), lifting rotor wheel (6), lifting stay cord (9), the transmission shaft (14) of motor assembly (15) both sides is fixedly connected with lifting rotor wheel (6) after putting torsion spring (13) respectively, torsion spring (13) one end is fixed on motor assembly (15), the other end is fixed on transmission shaft (14), lifting stay cord (9) turns around in lifting rotor wheel (6), the two ends correspondence of lifting stay cord (9) is fixed on the upper and lower ends of door frame.
3. upper gliding style motor-driven folding door according to claim 2, it is characterized in that: the groove rail (4) of the described left and right sides is provided with lockout mechanism, this mechanism comprises the support (10) being fixed on groove rail (4), locking guiding tooth bar (11), it is arranged on the lock gear (12) of lifting rotor wheel (6), locking guiding tooth bar (11) is arranged on support (10) by upper and lower steady brace (16) movably, it is provided with spring (17) between lower steady brace (16) and locking guiding tooth bar (11), lock gear (12) engages with locking guiding tooth bar (11) when closing the door.
4. upper gliding style motor-driven folding door according to Claims 2 or 3, is characterized in that: the guide rail (5) on described groove rail (4) is less than 100mm with the corner radius each other of the guide rail (5) on the folding case (1) of door-plate.
5. upper gliding style motor-driven folding door according to claim 4, is characterized in that: the top of described lifting stay cord (9) is fixed on stay cord tension mechanism (8), and stay cord tension mechanism (8) is fixed on door frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410651766.6A CN104373019B (en) | 2014-11-17 | 2014-11-17 | Upper gliding style motor-driven folding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410651766.6A CN104373019B (en) | 2014-11-17 | 2014-11-17 | Upper gliding style motor-driven folding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104373019A CN104373019A (en) | 2015-02-25 |
| CN104373019B true CN104373019B (en) | 2016-06-08 |
Family
ID=52552184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410651766.6A Expired - Fee Related CN104373019B (en) | 2014-11-17 | 2014-11-17 | Upper gliding style motor-driven folding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104373019B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898191A (en) * | 2019-04-25 | 2019-06-18 | 李廷荔 | It is a kind of with stablize air ring spindle lifting ring throstle |
| CN111042727B (en) * | 2019-12-10 | 2021-09-03 | 涡阳县幸福门业有限公司 | Split type many open types protects institute metal door |
| CN113323569A (en) * | 2021-05-31 | 2021-08-31 | 广东电网有限责任公司 | Automatic lifting door |
| CN118187644A (en) * | 2024-05-20 | 2024-06-14 | 青岛悦益门业有限公司 | Electric door with sectionally lifting function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0726853A (en) * | 1993-07-08 | 1995-01-27 | Oiles Ind Co Ltd | Blind type shutter |
| DE102004008553A1 (en) * | 2004-02-19 | 2005-09-01 | Hermann Francksen Nachf. Gmbh & Co. Kg | Guide assembly for folding partition has rider with wheels moving over beam top surface |
| CN2756781Y (en) * | 2004-12-22 | 2006-02-08 | 吕春田 | Electric door |
| CN2789391Y (en) * | 2005-04-21 | 2006-06-21 | 董正洪 | Folding door |
| KR20070112359A (en) * | 2007-11-05 | 2007-11-23 | 김영미 | A folding door |
| CN204212639U (en) * | 2014-11-17 | 2015-03-18 | 董正洪 | Upper gliding style motor-driven folding door |
-
2014
- 2014-11-17 CN CN201410651766.6A patent/CN104373019B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0726853A (en) * | 1993-07-08 | 1995-01-27 | Oiles Ind Co Ltd | Blind type shutter |
| DE102004008553A1 (en) * | 2004-02-19 | 2005-09-01 | Hermann Francksen Nachf. Gmbh & Co. Kg | Guide assembly for folding partition has rider with wheels moving over beam top surface |
| CN2756781Y (en) * | 2004-12-22 | 2006-02-08 | 吕春田 | Electric door |
| CN2789391Y (en) * | 2005-04-21 | 2006-06-21 | 董正洪 | Folding door |
| KR20070112359A (en) * | 2007-11-05 | 2007-11-23 | 김영미 | A folding door |
| CN204212639U (en) * | 2014-11-17 | 2015-03-18 | 董正洪 | Upper gliding style motor-driven folding door |
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| Publication number | Publication date |
|---|---|
| CN104373019A (en) | 2015-02-25 |
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Granted publication date: 20160608 Termination date: 20181117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |