CN105781383B - A kind of wind-resistant device of rolling shutter door and rolling screen door - Google Patents
A kind of wind-resistant device of rolling shutter door and rolling screen door Download PDFInfo
- Publication number
- CN105781383B CN105781383B CN201610269078.2A CN201610269078A CN105781383B CN 105781383 B CN105781383 B CN 105781383B CN 201610269078 A CN201610269078 A CN 201610269078A CN 105781383 B CN105781383 B CN 105781383B
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- Prior art keywords
- wind
- guide rail
- wind resistance
- resistance part
- rolling
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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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
This application discloses a kind of wind-resistant device of rolling shutter door, including, including crossbeam, guide rail, wind resistance part and locating slot, the guide rail is mounted on the crossbeam, one end of the wind resistance part is provided with sliding part, the sliding part is placed in the guide rail and the sliding part can slide in the guide rail, the other end of the wind resistance part is hinged with the bottom girder of the rolling screen door, the wind resistance part has the second state when first state and work when packing up, when the wind resistance part is in the second state, the wind resistance part is placed in by one end of the bottom girder in the locating slot.The application also provides a kind of rolling screen door, which uses above-mentioned wind-resistant device of rolling shutter door.Wind-resistant device of rolling shutter door provided by the present application enables rolling screen door to resist wind, be not generate notch or it is impaired on the basis of, simple in structure, production cost is low.
Description
Technical field
This application involves rolling screen door technical fields to further relate to a kind of roller shutter more particularly to a kind of wind-resistant device of rolling shutter door
Door, the rolling screen door use above-mentioned wind-proof device.
Background technology
Rolling screen door is cascaded with the movable curtain sheet of multi-joint, is mounted in siding track, is with the spool above door
Door above and below center rotating, door opening is larger, easy to open, quick, there is anti-theft feature of setting fire well, and security performance is higher,
Suitable for public places or houses such as the business shop front, garage, market hospital, industrial and mining enterprises.Rolling screen door is according to use demand
Different spans may be used in difference, and the rolling screen door of large span will appear deformation when meeting strong wind, in order to prevent this feelings
Condition occurs, it will usually wind-proof device be arranged behind rolling screen door.
Patent ZL 201210179483.7 discloses a kind of wind resisting device for roller shutter door, and structure is as shown in Figure 1, include
Holder 01, the walking component 03 that can be moved on holder 01, the draw groups for making walking component 03 be moved on holder 01
Part 02, and be arranged in the wind resistance component 04 on component 03 of walking, wherein traction component 02 is using rope, when rolling screen door is closed,
Traction component is wrapped on reel 07, at this point, walking component is moved to the second position of holder, wind resistance component is to rolling screen door at this time
A supporting role is played, when rolling screen door is opened, traction component is unclamped from reel 07, at this point, walking component is in tension spring 010
The second end of holder is moved under pulling force effect, wind resistance component is located at the side of rolling screen door, does not influence the normal use of rolling screen door.
Although above-mentioned wind resisting device for roller shutter door can enable rolling screen door to resist wind, it is not to generate notch or is damaged
It is bad, but its is complicated, production cost is higher.
Therefore, a kind of wind-resistant device of rolling shutter door simple in structure is those skilled in the art's urgent problem to be solved.
Invention content
In order to solve the above technical problems, the present invention provides a kind of wind-resistant device of rolling shutter door, rolling screen door is enable to resist wind,
Be not generate notch or it is impaired on the basis of, simple in structure, production cost is low.
Technical solution provided by the invention is as follows：
A kind of wind-resistant device of rolling shutter door, which is characterized in that including crossbeam, guide rail, wind resistance part and locating slot, the guide rail peace
On the crossbeam, one end of the wind resistance part is provided with sliding part, and the sliding part is placed in the guide rail and the cunning
Moving part can slide in the guide rail, and the other end of the wind resistance part is hinged with the bottom girder of the rolling screen door, the wind resistance part
With first state when packing up and the second state when work, when the wind resistance part is in the second state, the wind resistance part
It is placed in the locating slot by one end of the bottom girder.
Preferably, the guide rail is obliquely installed, and the guide rail is less than the guide rail far from institute by one end of the crossbeam
State one end of crossbeam.
Preferably, the guide rail includes guide portion and main part, and the guide portion is connect with the main part.
Preferably, in the guide portion, finite place piece is arranged in one end far from the main part.
Preferably, one end of the wind resistance part is provided with sliding part specifically, being set between the sliding part and wind resistance part
It is equipped with connector, the other end of the connector and the wind resistance part hinge hinged with the sliding part with end of the connector
It connects.
Preferably, in the scroll wheel that is provided at both ends with of the bottom girder, the roller shutter of the scroll wheel and the rolling screen door both sides
Guide rail contact.
A kind of rolling screen door, the rolling screen door use above-mentioned wind-resistant device of rolling shutter door.
Wind-resistant device of rolling shutter door provided by the invention, when rolling screen door is closed, bottom girder is contacted with ground, this
When, wind resistance part is in the second state when work, and wind resistance part is placed in by one end of bottom girder in locating slot, another due to wind resistance part
End is placed in by sliding part in guide rail, therefore, wind resistance part and guide rail, locating slot collective effect under wind resistance work is risen to rolling screen door
With；When rolling screen door is opened, rolling screen door is packed up, and bottom girder rises, and during bottom girder rises, wind resistance part is upward with bottom girder
Mobile, during this, sliding part slides in guide rail, and wind resistance part tilts, until wind resistance part is in first state when packing up.With
The prior art compares, and rolling screen door is enable to resist wind, be not generate notch or it is impaired on the basis of, structure letter
Single, production cost is low.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of existing wind-resistant device of rolling shutter door；
Fig. 2 is the schematic diagram that wind-resistant device of rolling shutter door provided in an embodiment of the present invention is mounted in rolling screen door；
Fig. 3 is schematic diagram when wind-resistant device of rolling shutter door provided in an embodiment of the present invention is in first state when packing up；
Schematic diagram when Fig. 4 is the second state when wind-resistant device of rolling shutter door provided in an embodiment of the present invention is in work；
Fig. 5 is enlarged drawing at the A in Fig. 4.
Specific implementation mode
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, technical solutions in the embodiments of the present application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The every other embodiment that technical staff is obtained without making creative work should all belong to the application protection
Range.
Please be as shown in Figures 2 to 5, the embodiment of the present invention provides a kind of wind-resistant device of rolling shutter door, including, crossbeam 1, guide rail 2,
Wind resistance part 3 and locating slot 4, guide rail 2 are mounted on crossbeam 1, and one end of wind resistance part 3 is provided with sliding part 5, and sliding part 5, which is placed in, leads
In rail 2 and sliding part 5 can slide in guide rail 2, and the other end of wind resistance part 3 and the bottom girder 6 of rolling screen door are hinged, and wind resistance part 3 has
There is the second state when first state and the work when packing up, when wind resistance part 3 is in the second state, wind resistance part 3 is by bottom girder 6
One end is placed in locating slot 4.
Wind-resistant device of rolling shutter door provided in an embodiment of the present invention, when rolling screen door is closed, bottom girder 6 connects with ground
It touches, at this point, the second state when wind resistance part 3 be in work, wind resistance part 3 is placed in by one end of bottom girder 6 in locating slot 4, due to resisting
The other end of wind part 3 is placed in by sliding part 5 in guide rail 2, therefore, wind resistance part 3 and guide rail 2, locating slot 4 collective effect under
Wind resistance is served to rolling screen door；When rolling screen door is opened, rolling screen door is packed up, and bottom girder 6 rises, and during bottom girder 6 rises, is resisted
Wind part 3 is moved upwardly together with bottom girder 6, and during this, sliding part 5 slides in guide rail, and wind resistance part 3 tilts, until wind resistance part 3
In first state when packing up.Compared with prior art, so that rolling screen door is resisted wind, be not generate notch or by
Simple in structure on the basis of damage, production cost is low.
Rolling screen door is to realize packing up for rolling screen door roller shutter 10 by the rotation for the reel 92 of top driven by motor 91
With decentralization, reel 92 is fixedly mounted with motor 91 by holder 93.Crossbeam 1 in the embodiment of the present invention is fixedly mounted at branch
On frame 93.
Wherein, guide rail 2 be mounted on crossbeam 1 on, connection type be fixedly connected by rivet, or by welding, or
Person is connected by screw, or is connected by bolt and nut.
In the embodiment of the present invention, ask as shown in figure 3, guide rail 2 is obliquely installed, and guide rail 2 is less than guide rail by one end of crossbeam 1
2 one end far from crossbeam 1.For roller shutter 10 during packing up, wind resistance part 3 becomes heeling condition from vertical state, when roller shutter 10
When packing up completely, wind resistance part 3 tends to be horizontal, and in the process, guide rail 2 is obliquely installed so that the sliding in guide rail 2 of sliding part 5
It is more laborsaving.
Please be as shown in Figure 3, Figure 4, in the embodiment of the present invention, guide rail 2 includes guide portion 21 and main part 22, guide portion 21 with
Main part 22 connects.When the roller shutter 10 of rolling screen door is transferred, bottom girder 6 drives wind resistance part 3 to move down, due to wind resistance part 3 and bottom
Beam 6 is hinged, and sliding part 5 is provided on wind resistance part 3, and sliding part 5 is placed in guide rail 2, therefore, the process that roller shutter 10 is transferred
In, wind resistance part 3 to be rotated with the hinged point of bottom girder 6, meanwhile, sliding part 5 is moved and is rotated in guide rail 2 so that wind resistance part 3 from
Heeling condition shown in Fig. 3 gradually changes to vertical state, until wind resistance part 3 is placed in close to one end of bottom girder 6 in locating slot 4,
The second state when in work；The setting of the guide portion 21 of guide rail 2, when roller shutter 10 is packed up so that sliding part 5 can be faster
Main part 22 is slided to, is effectively avoided when wind resistance part 3 is in vertical state, the sliding part 5 occurred caused by stuck phenomenon cannot
The sliding in guide rail 2.
Wherein, wind resistance part 3 is proximate matter, it is preferred to use steel pipe, wherein the section of steel pipe be round or rectangle or pentagon or
Hexagon.
Wherein, wind resistance part 3 can also be the shaped steel such as I-steel, channel steel, angle steel, round steel.
In order to enable sliding part 5 will not be skidded off out of guide rail 2, in the embodiment of the present invention, in guide rail 2 far from main part 22
Finite place piece 23 is arranged in one end.Wherein, locating part 23 is preferably arranged on the wheel in guide rail 2.
One end of wind resistance part 3 in the embodiment of the present invention is provided with sliding part 5 and is particularly preferred as, in sliding part 5 and wind resistance
Connector 7 is provided between part 3, one end of connector 7 and sliding part 5 are hinged, and the other end and wind resistance part 3 of connector 7 are hinged.
Sliding part 5 moves in guide rail 2, since connector 7 and sliding part 5 are hinged, the process that sliding part 5 moves in guide rail 2
In, connector 7 can be rotated relative to sliding part 7；Since connector 7 and wind resistance part 3 are hinged, sliding part 5 is in guide rail 2
During interior movement, wind resistance part 3 is rotated relative to connector 7.Under this structure, it can effectively realize that roller shutter 10 is being packed up
In the process, or during decentralization, the rotation of wind resistance part 3.
In the embodiment of the present invention, scroll wheel 61, the roller shutter of scroll wheel 61 and rolling screen door both sides are provided at both ends in bottom girder 6
Guide rail 8 contacts.For roller shutter 10 during packing up with decentralization, roller shutter 10 is realized in rolling screen guiding rail 8, rolling screen guiding rail 8
Constraint and guiding role are risen to roller shutter 10.In the process, the end of 10 curtain sheet of roller shutter can with the bottom friction of rolling screen guiding rail 8,
Packing up and transferring for roller shutter 10 is influenced, and is accompanied by noise.The setting of scroll wheel 61 so that the length in 6 horizontal direction of bottom girder
More than the length of curtain sheet so that curtain sheet is not contacted with the bottom of rolling screen guiding rail 8, effectively prevent end and the rolling screen guiding rail of roller shutter 10
The friction of 8 bottoms, and make packing up for roller shutter 10 more laborsaving with decentralization.
The embodiment of the present invention also provides a kind of rolling screen door, which uses above-mentioned wind-resistant device of rolling shutter door.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (6)
1. a kind of wind-resistant device of rolling shutter door, which is characterized in that including crossbeam (1), guide rail (2), wind resistance part (3) and locating slot (4),
The guide rail (2) is mounted on the crossbeam (1), and one end of the wind resistance part (3) is provided with sliding part (5), the sliding part
(5) be placed in the guide rail (2) and the sliding part (5) can the sliding in the guide rail (2), the wind resistance part (3) it is another
One end and the bottom girder (6) of the rolling screen door are hinged, and the wind resistance part (3) has second when first state and work when packing up
State, when the wind resistance part (3) is in the second state, it is described fixed that the wind resistance part (3) is placed in by one end of the bottom girder (6)
In position slot (4)；
The guide rail (2) is obliquely installed, and the guide rail (2) is less than the guide rail (2) far from institute by one end of the crossbeam (1)
State one end of crossbeam (1)；
Wherein, the guide rail (2), which is mounted on the crossbeam (1), is specially：The guide rail is fixed on the crossbeam by rivet
(1) on；Alternatively, the guide rail (2) is welded on the crossbeam (1)；Again alternatively, the guide rail (2) passes through screw or bolt spiral shell
Mother is connected on crossbeam (1).
2. wind-resistant device of rolling shutter door according to claim 1, which is characterized in that the guide rail (2) includes guide portion (21)
With main part (22), the guide portion (21) connect with the main part (22).
3. wind-resistant device of rolling shutter door according to claim 2, which is characterized in that in the guide portion (21) far from the master
One end setting finite place piece (23) in body portion (22).
4. wind-resistant device of rolling shutter door according to claim 1, which is characterized in that one end of the wind resistance part (3) is provided with
Sliding part (5) specifically, be provided with connector (7) between the sliding part (5) and wind resistance part (3), the connector (7)
One end is hinged with the sliding part (5), and the other end of the connector (7) is hinged with the wind resistance part (3).
5. wind-resistant device of rolling shutter door according to claim 1, which is characterized in that in being provided at both ends with for the bottom girder (6)
Scroll wheel (61), the scroll wheel (61) contact with the rolling screen guiding rail (8) of the rolling screen door both sides.
6. a kind of rolling screen door, which is characterized in that the rolling screen door uses the roller shutter as described in claim 1 to 5 any one
Door wind-proof device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610269078.2A CN105781383B (en) | 2016-04-27 | 2016-04-27 | A kind of wind-resistant device of rolling shutter door and rolling screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610269078.2A CN105781383B (en) | 2016-04-27 | 2016-04-27 | A kind of wind-resistant device of rolling shutter door and rolling screen door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105781383A CN105781383A (en) | 2016-07-20 |
| CN105781383B true CN105781383B (en) | 2018-07-20 |
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ID=56399251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610269078.2A Active CN105781383B (en) | 2016-04-27 | 2016-04-27 | A kind of wind-resistant device of rolling shutter door and rolling screen door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781383B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761328B (en) * | 2017-01-06 | 2019-04-26 | 中国海洋石油集团有限公司 | A kind of reinforced rolling screen door |
| CN111411883A (en) * | 2020-05-06 | 2020-07-14 | 上海电气电站环保工程有限公司 | Rolling door device with wind resistance |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ231619A (en) * | 1988-12-08 | 1992-04-28 | Matteo Mimmo | Roll up or retractable door: moveable strengthening bars in separate holders |
| EP1536094A3 (en) * | 2003-11-26 | 2007-06-13 | Hörmann KG Dissen | Supporting device against wind and roller shutter provided with such a device |
| CN202181833U (en) * | 2011-07-27 | 2012-04-04 | 江阴市国光轧光机纤维辊有限公司 | Roller shutter door equipped with windproof rod |
| CN205605049U (en) * | 2016-04-27 | 2016-09-28 | 湖南湘联节能科技股份有限公司 | Wind resistance device of rolling door and rolling door |
-
2016
- 2016-04-27 CN CN201610269078.2A patent/CN105781383B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105781383A (en) | 2016-07-20 |
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