CN103899240B - A kind of vertical retractable door of wire type of energy auto-tensioning - Google Patents
A kind of vertical retractable door of wire type of energy auto-tensioning Download PDFInfo
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- CN103899240B CN103899240B CN201410080525.0A CN201410080525A CN103899240B CN 103899240 B CN103899240 B CN 103899240B CN 201410080525 A CN201410080525 A CN 201410080525A CN 103899240 B CN103899240 B CN 103899240B
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- steel wire
- tensioning
- door pillar
- retractable door
- door
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Abstract
The object of the present invention is to provide a kind of vertical retractable door of wire type of energy auto-tensioning, the present invention is primarily of the vertical retractable door of wire type and gravity tension device composition.Gravity tension device forms primarily of pouring weight, fixed pulley and tensioning steel wire.Pouring weight provides a pulling force upwards to cover plate always, and passes to steel wire, realizes the auto-tensioning of steel wire in vertical retractable door.The vertical retractable door of wire type forms primarily of motor, gear, roll, steel wire and cover plate.Utilize the rotation of roll, drive the folding and unfolding of steel wire, realize the vertically flexible of the vertical retractable door be made up of cover plate and steel wire.The present invention adopts vertically flexible, shorten stroke greatly, the contraction time of retractable door is greatly reduced, and brand-new forms of motion will bring fresh and new sensation to everybody, has good market value.In addition, this retractable door also can regulate arbitrarily the height of retractable door.
Description
Technical field
What the present invention relates to is a kind of door, specifically retractable door.
Background technology
Retractable door is that a body can move by free-extension, controls a kind of door of door opening size, the interception controlling pedestrian or vehicle and clearance.The public arenas such as industrial and mining enterprises, machine-operated universities and colleges, public place of entertainment, hotel are widely used in now.But the switch gate that the current flexible stroke of retractable door existence causes greatly is consuming time longer, and revolute pair, moving sets too much cause the shortcomings such as efficiency is low.
Summary of the invention
The object of the present invention is to provide the vertical retractable door of wire type of a kind of energy auto-tensioning that can realize fast and efficiently stretching.
The object of the present invention is achieved like this:
The vertical retractable door of wire type of a kind of energy of the present invention auto-tensioning, it is characterized in that: comprise door pillar mechanism, cover plate, transmission mechanism, door pillar mechanism comprises the first door pillar mechanism and the second door pillar mechanism, first door pillar mechanism comprises the first door pillar, the inside and outside both sides of the first door pillar are provided with guide rail, the guide rail of inside and outside both sides installs the first slide block and the second slide block respectively, first slide block is connected with cover plate, second slide block installs supporting plate, supporting plate arranges pouring weight, first door pillar upper surface is fixed with fixed pulley bearing, in fixed pulley bearing, fixed pulley is installed, fixed pulley is wound around tensioning steel wire, the two ends of tensioning steel wire connect pouring weight and cover plate respectively, second door pillar mechanism is identical with the first door pillar mechanism structure, be arranged symmetrically with, transmission mechanism comprises motor, driving gear, driven gear, roll, motor connects driving gear, driving gear engages with driven gear, roll is connected with driven gear, roll is wound with transmission steel wire, transmission steel wire connects tensioning spring, fixed bearing on the lower surface of cover plate, tensioning spring hangs on bearing.
The present invention can also comprise:
1, in the bottom plane that described transmission mechanism is arranged on the first door pillar and the second door pillar or below ground, the length of transmission steel wire is not less than the distance between the upper end of the first door pillar and bottom.
2, the fixed pulley bearing of the first door pillar upper surface and fixed pulley all have two, and described bearing has two at least, the quantity of transmission steel wire and the quantity of tensioning spring identical with the quantity of bearing.
Advantage of the present invention is: the present invention changes the transversal stretching of conventional telescopic door, use instead vertically flexible, shorten stroke greatly, the contraction time of retractable door is greatly reduced, and brand-new forms of motion will bring fresh and new sensation to everybody, has good market value.In addition, due to mechanism, this retractable door also can regulate arbitrarily the height of retractable door; Revolute pair, moving sets are all less, and therefore the efficiency of mechanism is higher.These are all not available for conventional telescopic door.Compared with retractable door in the past, the present invention has modern design, and structure is simple, reliable, responds the advantages such as fast.
Accompanying drawing explanation
Fig. 1 is that the present invention is in the schematic diagram closing door state;
Fig. 2 is the schematic diagram that the present invention is in door opening state;
Fig. 3 is the partial schematic diagram of transmission mechanism of the present invention;
Fig. 4 is the close-up schematic view at gravity tension device place of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing citing, the present invention is described in more detail:
Composition graphs 1 ~ 4, whole vertical retractable door its mainly form and have: guide rail 1, fixed pulley bearing 2, door pillar 3, cover plate 4, steel wire 5, pouring weight 6, supporting plate 7, the earth 8, driving gear 9, driven gear 10, slide block 11, bearing 12, tensioning spring 13, motor 14, roll 15, motor support base 16, bearing support 17, fixed pulley 18, tensioning steel wire 19.
Composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate the assembly relation of whole vertical retractable door, as follows: door pillar 3, motor support base 16 and bearing support 17 are arranged on the earth 8.Motor 14 is arranged on motor support base 16.Driving gear 9 motor shaft that is direct and motor 14 is affixed.Driven gear 10 is fixed on roll 15, and driven gear 10 and driving gear 9 engage each other.Roll 15 is arranged on bearing support 17.Steel wire 5 one end is fixed in the draw-in groove of roll 15, the other end and tensioning spring 13 affixed.The other end of tensioning spring 13 hangs in the aperture of bearing 12, and bearing 12 is fixed on cover plate 4 by screw; Guide rail 1 is arranged on door pillar 3, and slide block 11 is arranged on guide rail 1.What connect with slide block 11 has two parts, and one is supporting plate 7, and two is cover plates 4.Supporting plate 7 and cover plate 4 are connected by pouring weight 6 and tensioning steel wire 19, pouring weight 6 is arranged on supporting plate 7, tensioning steel wire 19 one end connects with pouring weight, the other end is connected with cover plate 4, and tensioning steel wire 19 need walk around the fixed pulley 18 that is arranged on door pillar 3 top to provide a pulling force continued upwards to cover plate 4.
Composition graphs 1, Fig. 2, Fig. 3 and Fig. 4 illustrate the operating principle of whole vertical retractable door, as follows: the power of motor 14 is successively passed to roll 15 through driving gear 9, driven gear 10.The transfer route of the tensile force that pouring weight 6 provides for steel wire 5 is: pouring weight 6 → tensioning steel wire 19 → cover plate 4 → bearing 12 → tensioning spring 13 → steel wire 5.No matter retractable door is in closedown or open mode, and pouring weight 6 can provide a constant tensile force for steel wire 5.When driven by motor roll 15 rotates forward, steel wire 5 will be recycled in the draw-in groove on it, and drive cover plate 4 to move downward, retractable door is opened.Due under the effect of pouring weight 6 gravity, cover plate 4 and steel wire 5 are always by pulling force upwards, and when roll 15 reverses, steel wire 5 is derived automatically from draw-in groove, and cover plate 4 rises automatically, and retractable door is closed.Thus realize the vertically flexible of retractable door.
The present invention is primarily of the vertical retractable door of wire type and gravity tension device composition.The vertical retractable door of wire type forms primarily of motor, gear, roll, steel wire, door pillar, slide block and cover plate.Gravity tension device forms primarily of pouring weight, fixed pulley and tensioning steel wire.Power is exported by motor, is delivered to roll by gear.Pouring weight provides a pulling force upwards to cover plate by tensioning steel wire always, and passes to steel wire, realizes the auto-tensioning of steel wire in vertical retractable door.When roll rotates forward, steel wire will be recycled in the draw-in groove on it, and drive cover plate to move downward, retractable door is opened.Due under the effect of pouring weight gravity, cover plate and steel wire are always by pulling force upwards, and when roll reverses, steel wire is derived automatically from draw-in groove, and cover plate rises automatically, and retractable door is closed.
Vertical retractable door is made up of the vertical retractable door of wire type and gravity tension device, and door pillar, motor support base and bearing support are arranged on large ground; Motor is arranged on motor support base, driving gear motor shaft that is direct and motor is affixed, driven gear is fixed on roll, driven gear and driving gear engage each other, roll is arranged on bearing support, and steel wire one end is fixed in the draw-in groove of roll, the other end and tensioning spring affixed, the other end of tensioning spring hangs in the aperture of bearing, and bearing is on the cover board affixed by screw; Guide rails assembling is on door pillar, slide block is arranged on guide rail, what connect with slide block has two parts, one is supporting plate, two is cover plates, supporting plate and cover plate are connected by pouring weight and tensioning steel wire, pouring weight is arranged on supporting plate, tensioning steel wire one end connects with pouring weight, the other end is connected with cover plate, tensioning steel wire need walk around be arranged on door pillar top fixed pulley to provide a constant force continued upwards to cover plate, the vertically flexible of the vertical retractable door of wire type be made up of steel wire and cover plate etc. can be realized by the rotating of motor.
The vertical retractable door of wire type is made up of guide rail, door pillar, cover plate, steel wire, driving gear, driven gear, slide block, bearing, tensioning spring, motor, roll, motor support base, bearing support, its body is made up of steel wire and cover plate, can realize vertically flexible under the effect driven.
Gravity tension device is made up of guide rail, fixed pulley bearing, door pillar, cover plate, steel wire, pouring weight, supporting plate, slide block, bearing, tensioning spring, roll, fixed pulley, tensioning steel wire, the transfer route of the tensile force that pouring weight provides for steel wire is: pouring weight → tensioning steel wire → cover plate → bearing → tensioning spring → steel wire, no matter retractable door is in closedown or open mode, pouring weight can provide a constant tensile force for steel wire, makes steel wire door be in tensioned state.
When opening the door, pouring weight rises and stores gravitional force, and at closing time, pouring weight release gravitional force drives retractable door to close.
Claims (3)
1. the vertical retractable door of the wire type of an energy auto-tensioning, it is characterized in that: comprise door pillar mechanism, cover plate, transmission mechanism, door pillar mechanism comprises the first door pillar mechanism and the second door pillar mechanism, first door pillar mechanism comprises the first door pillar, the inside and outside both sides of the first door pillar are provided with guide rail, the guide rail of inside and outside both sides installs the first slide block and the second slide block respectively, first slide block is connected with cover plate, second slide block installs supporting plate, supporting plate arranges pouring weight, first door pillar upper surface is fixed with fixed pulley bearing, in fixed pulley bearing, fixed pulley is installed, fixed pulley is wound around tensioning steel wire, the two ends of tensioning steel wire connect pouring weight and cover plate respectively, second door pillar mechanism is identical with the first door pillar mechanism structure, be arranged symmetrically with, transmission mechanism comprises motor, driving gear, driven gear, roll, motor connects driving gear, driving gear engages with driven gear, roll is connected with driven gear, roll is wound with transmission steel wire, transmission steel wire connects tensioning spring, fixed bearing on the lower surface of cover plate, tensioning spring hangs on bearing.
2. the vertical retractable door of wire type of a kind of energy auto-tensioning according to claim 1, it is characterized in that: in the bottom plane that described transmission mechanism is arranged on the first door pillar and the second door pillar or below ground, the length of transmission steel wire is not less than the distance between the upper end of the first door pillar and bottom.
3. the vertical retractable door of wire type of a kind of energy auto-tensioning according to claim 1 and 2, it is characterized in that: fixed pulley bearing and the fixed pulley of the first door pillar upper surface all have two, described bearing has two at least, the quantity of transmission steel wire and the quantity of tensioning spring identical with the quantity of bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410080525.0A CN103899240B (en) | 2014-03-06 | 2014-03-06 | A kind of vertical retractable door of wire type of energy auto-tensioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410080525.0A CN103899240B (en) | 2014-03-06 | 2014-03-06 | A kind of vertical retractable door of wire type of energy auto-tensioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103899240A CN103899240A (en) | 2014-07-02 |
| CN103899240B true CN103899240B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410080525.0A Expired - Fee Related CN103899240B (en) | 2014-03-06 | 2014-03-06 | A kind of vertical retractable door of wire type of energy auto-tensioning |
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| Country | Link |
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| CN (1) | CN103899240B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975870B (en) * | 2015-07-01 | 2017-04-12 | 昆明理工大学 | Oppositely opened type anti-dropping device for ore discharging chamber |
| CN109202153B (en) * | 2018-11-14 | 2019-11-29 | 浙江华赢特钢科技有限公司 | A kind of stainless steel plate production process cutter device |
| CN110548823B (en) * | 2019-07-29 | 2020-08-25 | 江苏科技大学 | Geothermal ceramic tile production tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000160972A (en) * | 1998-11-27 | 2000-06-13 | Momoko Tanaka | Gate door for garage or the like |
| JP2003206685A (en) * | 2002-01-11 | 2003-07-25 | Oiles Ind Co Ltd | Flip-up gate |
| CN201981949U (en) * | 2010-12-16 | 2011-09-21 | 嘉园环保股份有限公司 | A motor-driven door capable of being folded and lifted lengthways |
| CN202831967U (en) * | 2012-07-25 | 2013-03-27 | 汉尔姆（杭州）家具有限公司 | Novel expansion piece for movable partition door plate |
| CN202832050U (en) * | 2012-07-10 | 2013-03-27 | 河南勃达微波设备有限责任公司 | Microwave equipment automatic lift door with safety devices |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100308294A1 (en) * | 2009-06-04 | 2010-12-09 | William Orville Watkins | Open and close railgate |
-
2014
- 2014-03-06 CN CN201410080525.0A patent/CN103899240B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000160972A (en) * | 1998-11-27 | 2000-06-13 | Momoko Tanaka | Gate door for garage or the like |
| JP2003206685A (en) * | 2002-01-11 | 2003-07-25 | Oiles Ind Co Ltd | Flip-up gate |
| CN201981949U (en) * | 2010-12-16 | 2011-09-21 | 嘉园环保股份有限公司 | A motor-driven door capable of being folded and lifted lengthways |
| CN202832050U (en) * | 2012-07-10 | 2013-03-27 | 河南勃达微波设备有限责任公司 | Microwave equipment automatic lift door with safety devices |
| CN202831967U (en) * | 2012-07-25 | 2013-03-27 | 汉尔姆（杭州）家具有限公司 | Novel expansion piece for movable partition door plate |
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| Publication number | Publication date |
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| CN103899240A (en) | 2014-07-02 |
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Effective date of registration: 20210105 Address after: 572024 area A129, 4th floor, building 4, Baitai Industrial Park, yazhouwan science and Technology City, Yazhou District, Sanya City, Hainan Province Patentee after: Nanhai innovation and development base of Sanya Harbin Engineering University Address before: 150001 Intellectual Property Office, Harbin Engineering University science and technology office, 145 Nantong Avenue, Nangang District, Harbin, Heilongjiang Patentee before: HARBIN ENGINEERING University |
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