CN103899240A - Steel wire type vertical telescopic door capable of automatically tensioning - Google Patents
Steel wire type vertical telescopic door capable of automatically tensioning Download PDFInfo
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- CN103899240A CN103899240A CN201410080525.0A CN201410080525A CN103899240A CN 103899240 A CN103899240 A CN 103899240A CN 201410080525 A CN201410080525 A CN 201410080525A CN 103899240 A CN103899240 A CN 103899240A
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- steel wire
- tensioning
- door pillar
- cover plate
- door
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Abstract
The invention provides a steel wire type vertical telescopic door capable of automatically tensioning. The steel wire type vertical telescopic door is mainly composed of a steel wire type vertical telescopic door body and a gravity tensioning device. The gravity tensioning device is mainly composed of a pouring weight, a fixed pulley and a tensioning steel wire. The pouring weight always provides upward pulling force for a cover plate and transmits the force to the steel wire to achieve automatic tensioning of the steel wire of the vertical telescopic door body. The steel wire type vertical telescopic door body is mainly composed of a motor, a gear, a spool, a steel wire and the cover plate. Rotation of the spool drives the steel wire to be wound and unwound so that vertical stretching out and drawing back of the vertical telescopic door body composed of the cover plate and the steel wire can be achieved. Through the adoption of vertical stretching out and drawing back, stroke is greatly shortened, telescopic time of the telescopic door is greatly reduced, the new movement mode brings a refreshing feeling to people, and the steel wire type vertical telescopic door has good market value. In addition, the height of the steel wire type vertical telescopic door can be adjusted at will.
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 door opening size, controls the interception of pedestrian or vehicle and a kind of of 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 current retractable door exists flexible stroke to cause is greatly 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 that can realize fast and efficiently flexible a kind of energy auto-tensioning.
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, the 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 first slide block and the second slide block are inside and outside installed respectively on the guide rail of both sides, the first slide block is connected with cover plate, on the second slide block, supporting plate is installed, pouring weight is set on supporting plate, on the first door pillar upper surface, be fixed with fixed pulley bearing, in fixed pulley bearing, fixed pulley is installed, on fixed pulley, be wound around tensioning steel wire, the two ends of tensioning steel wire connect respectively pouring weight and cover plate, the second door pillar mechanism is identical with the second 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, on roll, be 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, described transmission mechanism is arranged in the bottom plane of the first door pillar and the second door pillar or below ground, and the length of transmission steel wire is not less than the distance between upper end and the bottom of the first door pillar.
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 traditional retractable door, use instead vertically and stretch, shortened greatly stroke, 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 that traditional retractable door is not available.Compare with retractable door in the past, the present invention has modern design, simple in structure, reliable, responds the advantages such as fast.
Brief description of the drawings
Fig. 1 is the schematic diagram that the present invention is in the state of closing the door;
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 local enlarged diagram at gravity tensioning device of the present invention place.
Detailed description of the invention
For example the present invention is described in more detail below in conjunction with accompanying drawing:
In conjunction with Fig. 1～4, whole its chief component of vertical retractable door has: 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.
In conjunction with Fig. 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 1.Motor 14 is arranged on motor support base 16.Driving gear 9 motor shaft direct and motor 14 is affixed.Driven gear 10 is fixed on roll 15, and driven gear 10 is intermeshing with driving gear 9.Roll 15 is arranged on bearing support 17.Steel wire 5 one end are fixed in the draw-in groove of roll 15, and the other end and tensioning spring 13 are 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, the one, supporting plate 7, two, a cover plate 4.Supporting plate 7 and cover plate 4 connect by pouring weight 6 and tensioning steel wire 19, pouring weight 6 is arranged on supporting plate 7, tensioning steel wire 19 one end connect with pouring weight, the other end is connected with cover plate 4, and tensioning steel wire 19 need be walked around and be arranged on the fixed pulley 18 on door pillar 3 tops to provide a pulling force continuing upwards to cover plate 4.
In conjunction with Fig. 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.Pouring weight 6 for the transfer route of the tensile force that steel wire 5 provides 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 closing or open mode, and pouring weight 6 can provide a constant tensile force for steel wire 5.When driven by motor roll 15 forwards, 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.Under the effect at pouring weight 6 gravity, cover plate 4 and steel wire 5 are subject to pulling force upwards always, and in the time that roll 15 reverses, steel wire 5 is derived automatically from draw-in groove, and cover plate 4 automatic-ascendings, close retractable door.Thereby realize the vertically flexible of retractable door.
The present invention is mainly by the vertical retractable door of wire type and gravity tensioning installation composition.The vertical retractable door of wire type is mainly made up of motor, gear, roll, steel wire, door pillar, slide block and cover plate.Gravity tensioning device is mainly made up of pouring weight, fixed pulley and tensioning steel wire.Power is exported by motor, arrives roll by gear transmission.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 forward, steel wire will be recycled in the draw-in groove on it, and drive cover plate to move downward, retractable door is opened.Under the effect at pouring weight gravity, cover plate and steel wire are subject to pulling force upwards always, and in the time that roll reverses, steel wire is derived automatically from draw-in groove, and cover plate automatic-ascending is closed retractable door.
Vertically retractable door is by the vertical retractable door of wire type and gravity tensioning installation composition, 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 direct and motor is affixed, driven gear is fixed on roll, driven gear and driving gear are intermeshing, roll is arranged on bearing support, and steel wire one end is fixed in the draw-in groove of roll, and the other end and tensioning spring are 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, the one, supporting plate, the 2nd, cover plate, supporting plate and cover plate connect 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 be walked around and be arranged on the fixed pulley on door pillar top to provide a constant pulling force continuing upwards to cover plate, can realize the vertical of the vertical retractable door of wire type being made up of steel wire and cover plate etc. stretch 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 driving.
Gravity tensioning 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, pouring weight for the transfer route of the tensile force that steel wire provides is: pouring weight → tensioning steel wire → cover plate → bearing → tensioning spring → steel wire, no matter retractable door is in closing or open mode, pouring weight can provide a constant tensile force for steel wire, makes steel wire door in tensioned state.
In the time opening the door, pouring weight rises and has stored gravitional force, and at closing time, pouring weight discharges gravitional force and 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, the 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 first slide block and the second slide block are inside and outside installed respectively on the guide rail of both sides, the first slide block is connected with cover plate, on the second slide block, supporting plate is installed, pouring weight is set on supporting plate, on the first door pillar upper surface, be fixed with fixed pulley bearing, in fixed pulley bearing, fixed pulley is installed, on fixed pulley, be wound around tensioning steel wire, the two ends of tensioning steel wire connect respectively pouring weight and cover plate, the second door pillar mechanism is identical with the second 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, on roll, be 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: described transmission mechanism is arranged in the bottom plane of 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 upper end and the bottom of the first door pillar.
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: the fixed pulley bearing of the first door pillar upper surface and fixed pulley 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 true CN103899240A (en) | 2014-07-02 |
| CN103899240B CN103899240B (en) | 2015-10-28 |
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Family Applications (1)
| 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 |
Country Status (1)
| Country | Link |
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| CN (1) | CN103899240B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975870A (en) * | 2015-07-01 | 2015-10-14 | 昆明理工大学 | Oppositely opened type anti-dropping device for ore discharging chamber |
| CN109202153A (en) * | 2018-11-14 | 2019-01-15 | 邢箫 | A kind of stainless steel plate production process cutter device |
| CN110548823A (en) * | 2019-07-29 | 2019-12-10 | 江苏科技大学 | Geothermal ceramic tile production tool |
Citations (6)
| 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 |
| US20100308294A1 (en) * | 2009-06-04 | 2010-12-09 | William Orville Watkins | Open and close railgate |
| 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 |
-
2014
- 2014-03-06 CN CN201410080525.0A patent/CN103899240B/en not_active Expired - Fee Related
Patent Citations (6)
| 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 |
| US20100308294A1 (en) * | 2009-06-04 | 2010-12-09 | William Orville Watkins | Open and close railgate |
| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975870A (en) * | 2015-07-01 | 2015-10-14 | 昆明理工大学 | Oppositely opened type anti-dropping device for ore discharging chamber |
| CN104975870B (en) * | 2015-07-01 | 2017-04-12 | 昆明理工大学 | Oppositely opened type anti-dropping device for ore discharging chamber |
| CN109202153A (en) * | 2018-11-14 | 2019-01-15 | 邢箫 | A kind of stainless steel plate production process cutter device |
| CN110548823A (en) * | 2019-07-29 | 2019-12-10 | 江苏科技大学 | Geothermal ceramic tile production tool |
| CN110548823B (en) * | 2019-07-29 | 2020-08-25 | 江苏科技大学 | Geothermal ceramic tile production tool |
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| Publication number | Publication date |
|---|---|
| CN103899240B (en) | 2015-10-28 |
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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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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20210306 |