CN109322611A - A kind of electric railless folding door - Google Patents
A kind of electric railless folding door Download PDFInfo
- Publication number
- CN109322611A CN109322611A CN201811309255.0A CN201811309255A CN109322611A CN 109322611 A CN109322611 A CN 109322611A CN 201811309255 A CN201811309255 A CN 201811309255A CN 109322611 A CN109322611 A CN 109322611A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- door body
- vertical columns
- door
- hinged
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012916 structural analysis Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B11/00—Means for allowing passage through fences, barriers or the like, e.g. stiles
- E06B11/02—Gates; Doors
- E06B11/022—Gates; Doors characterised by the manner of movement
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Abstract
The invention discloses a kind of electric railless folding doors, it is characterized in that, first vertical columns, second vertical columns, first door body, second door body, driving motor, fold mechanism, the fold mechanism includes first connecting rod, second connecting rod and third connecting rod, wherein first vertical columns and the first door body are hinged, the driving motor that the first door body of driving is rotated around the first vertical columns is installed between first door body and the first vertical columns, it is articulated and connected between first door body and the second door body, one end of the first connecting rod is articulated with the first vertical columns, the other end of first connecting rod is articulated with the middle part of second connecting rod, one end of the second connecting rod is articulated with the first door body, the other end of second connecting rod and one end of third connecting rod are hinged, the other end of third connecting rod is articulated with the second door body.The configuration of the present invention is simple is easy to use and operate, stable.
Description
Technical field
The present invention relates to folding door technical field more particularly to a kind of electric railless folding doors.
Background technique
At present in occasions such as garden, workshops, the use of folding door is found everywhere, and the development of modern society opens and closes folding door
The requirement of automation is proposed, due to the uncertainty of folding door motion profile, difficulty is increased to the construction personnel of installation, and
And the track of setting is after used a period of time, the abrasion of guide rail or idler wheel, guide rail two sides dust accumulation to a certain extent
When, phenomena such as door body is easy to happen derailing in folding process, stability is poor, be easy to cause security risk.For this purpose, this field skill
Art personnel propose the door body structure of electric railless folding door, can solve the problem substantially.As Chinese Patent Application No. is
CN201110187615.6, a kind of entitled electric railless four fan folding door, which is characterized in that the inner door passes through the
One hinge is fixed on pillar, and the outer door is connect by the second hinge with the inner door；The motor-driven folding door also wraps
Fold mechanism and the motor that shuts the door to realize expanding-contracting action are included, one end of the motor that shuts the door is fixed on pillar, the other end
It is connected in the inner door；The fold mechanism is made of the first rod piece, the second rod piece, third rod piece, the 4th rod piece, described
One end of first rod piece is hinged on the pillar, and the other end of first rod piece and one end of second rod piece are hinged,
The other end of second rod piece and one end of the third rod piece are hinged, the other end of the third rod piece and the 4th bar
One end of part is hinged, and the other end of the 4th rod piece is hinged in outer door, the both ends of the third rod piece respectively with it is described
Second rod piece, the 4th rod piece are hingedly outer, and the centre of the third rod piece is also hinged in inner door.The electric foldable of this structure
Door, eliminates series of problems brought by traditional rail type folding door, but the fold mechanism of the invention is made of 4 rod pieces,
By the motor driven inner door that shuts the door to Foldable mechanism, this maximum shortcoming of folding door is: first, shut the door electricity
Body product is excessive, and installation difficulty is big, influences the overall beautiful of folding door；Second, fold mechanism is made of 4 rod pieces, but due to
Driving part is inner door, so actually five-rod, structure is lengthy and tedious, and installation steps are cumbersome；Second, pass through structural analysis
It is found that being substantially four-bar linkage between the first rod piece, the second rod piece, third rod piece and inner door, can theoretically exist
Parallelogram mechanism motion nondeterministic statement, but above-mentioned patent does not consider problem above, also not to rod piece
Installation site proposition is distinctly claimed, and there are obvious shortcomings.
Summary of the invention
The object of the invention is to a kind of structures provided to solve the deficiency of the prior art simply, without mounting rail
Road, stability is high, stable drive motor-driven folding door.
The present invention is that a kind of motor-driven folding door is attained in that using following technical solution, which is characterized in that
First vertical columns, the second vertical columns, the first door body, the second door body, driving motor, fold mechanism, the fold mechanism packet
First connecting rod, second connecting rod and third connecting rod are included, wherein first vertical columns and the first door body are hinged, at described first
The driving motor that rotate around the first vertical columns of the first door body of driving is installed between body and the first vertical columns, the first door body and
It is articulated and connected between second door body, one end of the first connecting rod is articulated with the first vertical columns, the other end hinge of first connecting rod
It is connected to the middle part of second connecting rod, one end of the second connecting rod is articulated with the first door body, and the other end and third of second connecting rod connect
One end of bar is hinged, and the other end of third connecting rod is articulated with the second door body.
As a further illustration of the above scheme, the driving motor is mounted on the hinge of the first door body Yu the first vertical columns
Place is met, it is not only beautiful, but also facilitate construction personnel to install, while the driving power of driving motor is big, the on-off action of folding door
Rapidly.
It is substantially three linkage of plane between first door body and first connecting rod, second connecting rod, fundamentally solves
Chinese Patent Application No. is CN 201110187615.6, and a kind of entitled electric railless four is fanned puts down existing for folding door
Row quadrangular mechanism moves nondeterministic statement.
It is fluted as with improvement, being arranged on the body of rod of the first connecting rod and third connecting rod, it is being rolled over for accommodating connecting rod
Lap during folded, effectively prevents the mutual extrusion between connecting rod, extends service life, and roll between door body
It folds more compact, reduces occupied space.
The top and bottom of first vertical columns are equipped with mounting base.
Further, the first door body is hinged by the mounting base and the first vertical columns, and first connecting rod passes through the peace
It fills seat and the first vertical columns is hinged.
The driving motor is mounted on the hinged place of the first vertical columns and the first door body.
Further, the driving motor connects control device.
The fold mechanism is mounted on the top or bottom of door body.
The present invention is using the above-mentioned attainable beneficial effect of technical solution:
1, the present invention uses motor-driven folding door for electric railless folding door, eliminates various existing for traditional rail folding door
Problem.
2, the fold mechanism that electric railless folding door uses is made of three connecting rods, and structure is simple, avoids fortune well
The problem of dynamic nondeterministic statement, runnability are stablized.The driving power of driving motor is big, and shutter door is swift in motion, folding effect
It is compact, effectively reduce occupied space.
Detailed description of the invention
Fig. 1 show the full off state front view of electric railless folding door.
Fig. 2 show view under the full off state of electric railless folding door.
Fig. 3 show the half-open position underside view of electric railless folding door.
Fig. 4 show the full-gear underside view of electric railless folding door.
Fig. 5 show the full-gear directly to the right view of electric railless folding door.
Description of symbols:
1: the first vertical columns, 2: the second vertical columns, 3: the first door body, 4: the second door body, 5: driving motor, 6: the first
Connecting rod, 7: second connecting rod, 8: third connecting rod.
Specific embodiment
Essence of the invention is more fully understood for convenience of those skilled in the art, with reference to the accompanying drawing to of the invention specific
Embodiment is described in detail, it should be noted that for the noun of locality, if any term "inner", "outside", " close ", " separate "
Equal indicating positions and positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of the narration present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with particular orientation
Make, should not be understood as limiting specific protection scope of the invention.
As Figure 1-Figure 2, a kind of electric railless folding door, comprising: the first vertical columns 1, the second vertical columns 2,
One door body 3, the second door body 4, driving motor 5, fold mechanism, the fold mechanism include first connecting rod 6, second connecting rod 7 and
Three-link 8, wherein the top and bottom of first vertical columns are equipped with mounting base, the first door body is solid with first by mounting base
It is hinged to determine column, the first door body of driving is installed between first door body and the first vertical columns and is turned around the first vertical columns
Dynamic driving motor 5 is articulated and connected between first door body 3 and the second door body 4, and one end of the first connecting rod 6 is articulated with first
Vertical columns, the other end of first connecting rod are articulated with the centre of second connecting rod 7, and one end of the second connecting rod is articulated with first
The side far from the first vertical columns of body, one end of the other end and third connecting rod 8 of second connecting rod is hinged, third connecting rod
The other end is articulated with the side close to the first door body of the second door body.
As shown in figure 4, being arranged fluted on the body of rod of the first connecting rod 7 and third connecting rod 8, rolled over for accommodating connecting rod
Lap during folded, efficiently avoids the mutual extrusion between connecting rod, makes to fold more compact.
When specific works, under gate full off state, it is mounted on the driving electricity of the first door body and the first vertical columns hinged place
Machine, the first door body of driving are inwardly rotated around the first vertical columns, and the rotation of first door body drives the fold mechanism movement,
Fold mechanism is the link mechanism being made of first connecting rod, second connecting rod and third connecting rod, and the movement of the fold mechanism drives
Second door body makees the rotation close to the first door body direction, to complete door opening process；Under gate full-gear, driving motor
The first door body is driven to be turned out, the rotation Foldable mechanism kinematic of the first door body, the movement of the fold mechanism drives the
Two door body make the rotation far from the first door body direction, to complete to close a process.The fold mechanism is provided to the second door body
Fixed motion profile and driving power.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection scope.
Claims (9)
1. a kind of electric railless folding door, which is characterized in that the first vertical columns, the second vertical columns, the first door body, second
Body, driving motor, fold mechanism, the fold mechanism includes first connecting rod, second connecting rod and third connecting rod, wherein described first
Vertical columns and the first door body are hinged, and the first door body of driving is equipped between first door body and the first vertical columns around the
The driving motor of one vertical columns rotation, is articulated and connected between the first door body and the second door body, one end hinge of the first connecting rod
The first vertical columns are connected to, the other end of first connecting rod is articulated with the middle part of second connecting rod, and one end of the second connecting rod is hinged
In the first door body, the other end of second connecting rod and one end of third connecting rod are hinged, and the other end of third connecting rod is articulated with second
Body.
2. a kind of electric railless folding door according to claim 1, which is characterized in that the driving motor is mounted on first
The hinged place of door body and the first vertical columns.
3. a kind of electric railless folding door according to claim 1, which is characterized in that first door body connects with first
It is three linkage of plane between bar, second connecting rod.
4. a kind of electric railless folding door according to claim 1, which is characterized in that the first connecting rod and third connecting rod
The body of rod on be arranged it is fluted, for accommodating lap of the connecting rod in folding process.
5. a kind of electric railless folding door according to claim 1, which is characterized in that the top of first vertical columns
Mounting base is equipped with bottom.
6. a kind of electric railless folding door according to claim 5, which is characterized in that the first door body passes through the mounting base
Hinged with the first vertical columns, first connecting rod is hinged by the mounting base and the first vertical columns.
7. a kind of electric railless folding door according to claim 1, which is characterized in that the driving motor is mounted on first
The hinged place of vertical columns and the first door body.
8. a kind of electric railless folding door according to claim 7, which is characterized in that the driving motor connection control dress
It sets.
9. a kind of electric railless folding door according to claim 1, which is characterized in that the fold mechanism is mounted on door body
Top or bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811309255.0A CN109322611A (en) | 2018-11-05 | 2018-11-05 | A kind of electric railless folding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811309255.0A CN109322611A (en) | 2018-11-05 | 2018-11-05 | A kind of electric railless folding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109322611A true CN109322611A (en) | 2019-02-12 |
Family
ID=65259517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811309255.0A Pending CN109322611A (en) | 2018-11-05 | 2018-11-05 | A kind of electric railless folding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109322611A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004225493A (en) * | 2003-01-27 | 2004-08-12 | Mitsuru Yano | Automatic folding gate |
| CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
| CN104533272A (en) * | 2014-12-21 | 2015-04-22 | 温贵 | Suspension folding door with single-side-link gear |
| CN209369696U (en) * | 2018-11-05 | 2019-09-10 | 佛山金鸿星智能科技有限公司 | A kind of electric railless folding door |
-
2018
- 2018-11-05 CN CN201811309255.0A patent/CN109322611A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004225493A (en) * | 2003-01-27 | 2004-08-12 | Mitsuru Yano | Automatic folding gate |
| CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
| CN104533272A (en) * | 2014-12-21 | 2015-04-22 | 温贵 | Suspension folding door with single-side-link gear |
| CN209369696U (en) * | 2018-11-05 | 2019-09-10 | 佛山金鸿星智能科技有限公司 | A kind of electric railless folding door |
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