CN102330529B - Electrical rail folding door - Google Patents
Electrical rail folding door Download PDFInfo
- Publication number
- CN102330529B CN102330529B CN 201110187626 CN201110187626A CN102330529B CN 102330529 B CN102330529 B CN 102330529B CN 201110187626 CN201110187626 CN 201110187626 CN 201110187626 A CN201110187626 A CN 201110187626A CN 102330529 B CN102330529 B CN 102330529B
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- door
- guide
- rail
- folding door
- fixed
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Abstract
The invention relates to an electrical rail folding door which comprises a left half of folding door and a right half of folding door; the folding door comprises an outer side door and an inner side door; the inner side door is fixed on a support piece through a first hinge, and the outer side door is arranged on the inner side door through a second hinge; the electrical rail folding door also comprises a guide mechanism, a ground rail, and a door closing motor for realizing extension; one end of the door closing motor is fixed on the support piece, and the other end of the door closing motor is fixed on the inner side door; the guide mechanism comprises guide wheels, guide wheel fixing rotating seats and a guide shaft; the two guide wheels are fixed on the guide wheel fixing rotating seats; the two guide wheels are respectively arranged on both sides of the ground rail and are connected with the side surface of the ground rail in a sliding way; the guide wheel fixing rotating seats are rotationally connected with the lower end of the guide shaft; and the upper end of the guide shaft is fixed on the bottom end of the outer side door. The electrical rail folding door has the ground rail with a simple structure and the guide mechanism can float vertically, and the operation is stable.
Description
Technical field
The present invention relates to the folding door field, especially a kind of motor-driven folding door.
Background technology
Under the occasions such as Modern Villa, garden, industrial building, four electronic fan folding gates are seen everywhere.Compare with traditional folding door, retractable door, four fan folding gates when guaranteeing required gate close space, can greatly reduce the gate folding after required storage area, possess widely application space so have in spatial dimension under the occasion of larger restriction.Yet the modern life has proposed automation requirement miscellaneous to all kinds of gates, and the uncertainty of two-door movement locus in the four fan folding gates has proposed higher difficulty requirement to four motorized of fanning folding gates.In existing patent, retrieve the patent No. and be " 200820093553.0 ", name is called " slide track-guiding electric folding door ", a kind of electronic four fan folding gates under the slideway guiding are provided, simultaneously, by the Curve Design of slideway, can effectively evade the driving Dead Core Problems of four fan folding gates.Yet, the manufacturing difficulty of processing of particular curve track and cost be unusual height all, is not to be applicable to each occasion, simultaneously, the structure of the track that this patent is related easily causes ponding, piles up earth, the shortcoming such as easy to clean not, more seriously, such track is not suitable for using under the very low occasion of winter temperature, such as Northern Part of China, the severe cold in winter causes in the track and can freeze, freezing is difficult for again being removed, and causes track to stop up, and causes the gate normally to use.
Summary of the invention
For overcome existing electronic four fan folding gate tracks easy ponding, easily freeze, the deficiency such as easy to clean not, the invention provides ground rail, the guide mechanism electrical rail folding door that can fluctuate, stable that a class has easy structure.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of electrical rail folding door, two fan folding doors about comprising, described folding door comprises outer door and inner door, described inner door is fixed on the support member by the first hinge, described outer door is installed on the inner door by the second hinge, described electrical rail folding door also comprises guide mechanism, ground rail, in order to realize the motor that shuts the door of expanding-contracting action, described motor one end that shuts the door is fixed on the support member, the other end of the described motor that shuts the door is fixed on the inner door, described guide mechanism comprises directive wheel, directive wheel is rotation seat and the axis of guide fixedly, described two directive wheels are fixed on directive wheel fixedly on the rotation seat, described two directive wheels lay respectively at the both sides of described ground rail and slidably are connected with the side of described ground rail, described directive wheel fixedly is connected with described axis of guide lower end on the rotation seat rotationally, and the upper end of the described axis of guide is fixed on the bottom of outer door.
Further, described two directive wheels are fixed on directive wheel fixedly on the rotation seat by the polished rod screw.
Further again, described directive wheel fixedly on the rotation seat also interference a deep groove ball bearing is installed, described guideway is contained in the fixedly deep groove ball bearing on the rotation seat of directive wheel, the upper end of the described axis of guide is fixed on the bottom of outer door.Certainly, also can adopt other similar structures.
Further, described folding door also comprises elastomeric bearing, and described resiliency supported is fixedly mounted on the support member.
Preferably, described directive wheel inside is equipped with bearing, is convenient to directive wheel and rotates, and certainly, the directive wheel that does not have bearing also is feasible.
The described axis of guide is a multidiameter, also has a pin hole on the described axis of guide, is connected with on the pin hole for spacing pin.This structure is convenient to realize assembling.
As preferred a kind of scheme: described ground rail can adopt light rail, and described ground rail is installed on the ground, and described ground rail needs above ground level 15 to 20mm.
Or: described ground rail comprises hollow rectangle shaped steel and T-steel, and described hollow rectangle shaped steel is fixedly mounted on the T-steel, and two directive wheels lay respectively at the both sides of described hollow rectangle steel.
Described resiliency supported is the bearing that front end is coated with rubber.Certainly, also can be coated with for front end the shaft of other elastic materials.
The support member of present embodiment is selected body of wall usually, namely selects metope, pillar etc. in the body of wall, certainly, also can select other support members.
Beneficial effect of the present invention is embodied in:
1, ground rail cooperates the design of guide mechanism, and is simple in structure, stable, can avoid the easy ponding of traditional embedded tracks, easily long-pending thing, the easy weak point such as freeze, and can guarantee throughout the year normal use of motor-driven folding door;
2, the guide mechanism of motor-driven folding door design can realize fluctuating of propelling sheave, under emergency case, propelling sheave can be raised, and is convenient to motor-driven folding door in the work and the maintenance that go out under the failure condition.
Description of drawings
Fig. 1 is the application scenario schematic diagram of electrical rail folding door of the present invention.
Fig. 2 is the overall structure figure of the monolateral electrical rail folding door of the present invention.
Fig. 3 is the guide mechanism structure chart of electrical rail folding door of the present invention.
Fig. 4 is the guide mechanism structure explosive view of electrical rail folding door of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
With reference to Fig. 1～Fig. 4, a kind of electrical rail folding door, two fan folding doors about comprising, described folding door comprises outer door 1 and inner door 2, described inner door 2 is fixed on body of wall by the first hinge 5 or other support, and described outer door 1 is fixed on the inner door 2 by the second hinge 13 and can rotates around the second hinge 13; Described electrical rail folding door also comprises the motor 4 that shuts the door, and described motor 4 one ends that shut the door are fixed on body of wall or other support, and the other end is fixed on the inner door 2; Described electrical rail folding door also comprises guide mechanism, ground rail 3, resiliency supported 6, described guide mechanism comprises directive wheel 9, directive wheel is rotation seat 8 fixedly, the axis of guide 7, described two directive wheels 9 are fixed on directive wheel fixedly on the rotation seat 8 by polished rod screw 12, described two directive wheels 9 lay respectively at described ground rail 3 both sides and can be in face of the side slip of described ground rail 3, described directive wheel is fixedly gone back deep groove ball bearing 10 of interference installation on the rotation seat 8, the described axis of guide 7 is sleeved on the fixedly deep groove ball bearing 10 on the rotation seat 8 of directive wheel, and the upper end of the described axis of guide 7 is fixed on the bottom of outer door 1.
Described directive wheel 9 inside are equipped with bearing, are convenient to directive wheel and rotate.The described axis of guide 7 is a multidiameter, from the following cover fixedly deep groove ball bearing 10 on the rotation seat 8 of directive wheel of packing into, also has a pin hole on the described axis of guide 7, is connected with on the pin hole for spacing pin 11.
Described ground rail can adopt light rail, and described ground rail is installed on the ground, and described ground rail needs above ground level 15 to 20mm.
Described ground rail also can adopt hollow rectangle shaped steel 3-1 and T-steel 3-2 to be welded.
Described resiliency supported 6 is fixedly mounted on body of wall or other support.Described resiliency supported 6 can be the shaft that front end is coated with rubber or other elastic materials.
Present embodiment specifically is comprised of two fan folding doors, the motor 4 that shuts the door, ground rail 3, guide mechanism and flexible block 6.Two fan folding doors are realized the simultaneously working situation demands such as standard-sized sheet, the standard-sized sheet of singly opening, misplace respectively by two motor 4 controlled motions that shut the door.The motor 4 that shuts the door drives the folding work of inner door 2, and under the booster action without guide mechanism and track, the movement locus of outer door 1 is uncertain, just can't realize the automation control of folding door.
The guide mechanism of present embodiment, described propelling sheave 9 can draw landing ground track 3 and slide, and described guidance axis 7 covers are packed directive wheel into fixedly behind the deep groove ball bearing 10 on the rotation seat 8, and guidance axis 7 upper ends are weldingly fixed on the outer door bottom.Outer door 1 is in closed or the process opened, directive wheel 9 draws landing ground track 3 and slides, and directive wheel fixedly rotation seat 8 doing corresponding rotation, described directive wheel 9 and directive wheel fixedly all are equipped with rolling bearing in the rotation seat 8, in order to reduce the frictional force in when motion.The described axis of guide 7 is multidiameter, can prevent directive wheel fixedly rotation seat 8 drop out from the lower end, have pin hole, but be equipped with the fixedly operating position of rotation seat 8 of pin 12 restricted guidances wheel.
Described flexible block 6 act on the extreme position that described folding door closes the time, can cushion the impact kinetic energy of folding door.
Claims (7)
1. electrical rail folding door, two fan folding doors about comprising, described folding door comprises outer door and inner door, it is characterized in that: described inner door is fixed on the support member by the first hinge, described outer door is installed on the inner door by the second hinge, described electrical rail folding door also comprises guide mechanism, ground rail, in order to realize the motor that shuts the door of expanding-contracting action, described motor one end that shuts the door is fixed on the support member, the other end of the described motor that shuts the door is fixed on the inner door, described guide mechanism comprises directive wheel, directive wheel is rotation seat and the axis of guide fixedly, two described directive wheels are fixed on directive wheel fixedly on the rotation seat, described two directive wheels lay respectively at the both sides of described ground rail and slidably are connected with the side of described ground rail, described directive wheel fixedly is connected with described axis of guide lower end on the rotation seat rotationally, and the upper end of the described axis of guide is fixed on the bottom of outer door; Described directive wheel fixedly on the rotation seat also interference a deep groove ball bearing is installed, described guideway is contained in the fixedly deep groove ball bearing on the rotation seat of directive wheel, the upper end of the described axis of guide is fixed on the bottom of outer door; Described ground rail adopts light rail, and described ground rail is installed on the ground, and described ground rail needs above ground level 15 to 20mm.
2. electrical rail folding door as claimed in claim 1 is characterized in that: described two directive wheels are fixed on directive wheel fixedly on the rotation seat by the polished rod screw.
3. electrical rail folding door as claimed in claim 1 or 2, it is characterized in that: described folding door also comprises elastomeric bearing, described resiliency supported is fixedly mounted on the support member.
4. electrical rail folding door as claimed in claim 1 or 2, it is characterized in that: described directive wheel inside is equipped with bearing.
5. electrical rail folding door as claimed in claim 1, it is characterized in that: the described axis of guide is a multidiameter, also has a pin hole on the described axis of guide, is connected with on the pin hole for spacing pin.
6. electrical rail folding door as claimed in claim 1 or 2, it is characterized in that: described ground rail comprises hollow rectangle shaped steel and T-steel, and described hollow rectangle shaped steel is fixedly mounted on the T-steel, and two directive wheels lay respectively at the both sides of described hollow rectangle steel.
7. electrical rail folding door as claimed in claim 3, it is characterized in that: described resiliency supported is the bearing that front end is coated with rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110187626 CN102330529B (en) | 2011-07-05 | 2011-07-05 | Electrical rail folding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110187626 CN102330529B (en) | 2011-07-05 | 2011-07-05 | Electrical rail folding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102330529A CN102330529A (en) | 2012-01-25 |
| CN102330529B true CN102330529B (en) | 2013-03-27 |
Family
ID=45482467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110187626 Expired - Fee Related CN102330529B (en) | 2011-07-05 | 2011-07-05 | Electrical rail folding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102330529B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222777A (en) * | 2017-12-26 | 2018-06-29 | 江苏金峰门业有限公司 | It is folded up door |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2151237Y (en) * | 1993-03-05 | 1993-12-29 | 西安市防火卷闸厂 | Folding shutter door |
| CN201092823Y (en) * | 2007-07-18 | 2008-07-30 | 周耀新 | Electric folding door |
| EP2004941B1 (en) * | 2006-03-10 | 2010-05-19 | MITEC S.r.l. con unico socio | Industrial door |
| CN201671496U (en) * | 2010-02-11 | 2010-12-15 | 杭州锦泰物资有限公司 | Multi-door leaf type folding door |
-
2011
- 2011-07-05 CN CN 201110187626 patent/CN102330529B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2151237Y (en) * | 1993-03-05 | 1993-12-29 | 西安市防火卷闸厂 | Folding shutter door |
| EP2004941B1 (en) * | 2006-03-10 | 2010-05-19 | MITEC S.r.l. con unico socio | Industrial door |
| CN201092823Y (en) * | 2007-07-18 | 2008-07-30 | 周耀新 | Electric folding door |
| CN201671496U (en) * | 2010-02-11 | 2010-12-15 | 杭州锦泰物资有限公司 | Multi-door leaf type folding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102330529A (en) | 2012-01-25 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150705 |
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| EXPY | Termination of patent right or utility model |