CN206309250U - A kind of wind-proof device and rolling screen door - Google Patents
A kind of wind-proof device and rolling screen door Download PDFInfo
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- CN206309250U CN206309250U CN201620963135.2U CN201620963135U CN206309250U CN 206309250 U CN206309250 U CN 206309250U CN 201620963135 U CN201620963135 U CN 201620963135U CN 206309250 U CN206309250 U CN 206309250U
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- wind resistance
- wind
- screen door
- rolling screen
- sliding block
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- 238000005096 rolling process Methods 0.000 title claims abstract description 71
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008685 targeting Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
This application discloses a kind of wind-proof device,For the wind resistance of large span rolling screen door,Including,Horizontally disposed installing plate,Guide rail is set on the installing plate,The first anti-bar and the second wind resistance bar are provided with the guide rail,The first wind resistance bar can be slided with the second wind resistance bar in the guide rail,And can be rotated in perpendicular relative to the guide rail,The first wind resistance bar is hinged away from one end of the guide rail with the bottom girder of rolling screen door,The second wind resistance bar is hinged away from one end of the guide rail with the bottom girder of rolling screen door,The first wind resistance groove and the second wind resistance groove are provided with below the rolling screen door,During causing that the first wind resistance bar is vertically arranged,The lower end of the first wind resistance bar is placed in the first wind resistance groove,During causing that the second wind resistance bar is vertically arranged,The lower end of the second wind resistance bar is placed in the second wind resistance groove.The application also provides a kind of rolling screen door, and the rolling screen door employs above-mentioned wind-proof device.The wind-proof device that the application is provided, for the wind resistance of large span rolling screen door, wind resistance effect is good, and simple structure, and production cost is low with use cost.
Description
Technical field
The application is related to rolling screen door technical field, more particularly to a kind of wind-proof device, for the anti-of large span rolling screen door
Wind, further relates to a kind of rolling screen door, and the rolling screen door employs above-mentioned wind-proof device.
Background technology
Rolling screen door is cascaded with the curtain sheet of multi-joint activity, in siding track, is with the spool above door
The upper and lower door of center rotating, its door opening is larger, opens convenient, fast, there is anti-theft feature of setting fire well, and security performance is higher,
Suitable for public place or houses such as the business shop front, garage, market hospital, industrial and mining enterprises.Rolling screen door is according to use demand
Difference, can use the rolling screen door of different spans, large span that deformation occurs when strong wind is met, in order to prevent this feelings
Condition occurs, it will usually wind-proof device is set behind rolling screen door.
Patent ZL 201210179483.7 discloses a kind of wind resisting device for roller shutter door, its structure as shown in figure 1, including
Support 01, walking component 03, the draw groups for making walking component 03 be moved on support 01 that can be moved on support 01
Part 02, and the wind resistance component 04 on walking component 03 is arranged on, wherein, traction component 02 uses rope, when rolling screen door is closed,
Traction component is wrapped on reel 07, and now, walking component is moved to the second place of support, and now wind resistance component is to rolling screen door
A supporting role is played, when rolling screen door is opened, traction component unclamps from reel 07, now, walking component is in extension spring 010
The second end of support is moved under pulling force effect, wind resistance component is located at the side of rolling screen door, does not influence the normal of rolling screen door to use.
Although above-mentioned wind resisting device for roller shutter door can enable rolling screen door resist wind, it is not to produce breach or is damaged
It is bad, but its complex structure, and production cost is higher.
Therefore, a kind of wind-proof device of simple structure, is those skilled in the art's problem demanding prompt solution.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of wind-proof device, for the wind resistance of large span rolling screen door,
Its simple structure, low production cost, wind resistance effect is good.
The technical scheme that the utility model is provided is as follows：
A kind of wind-proof device, for the wind resistance of large span rolling screen door, it is characterised in that including, horizontally disposed installing plate,
Guide rail is set on the installing plate, the first anti-bar and the second wind resistance bar, the first wind resistance bar are provided with the guide rail
Can be slided in the guide rail with the second wind resistance bar, and can be rotated in perpendicular relative to the guide rail,
The first wind resistance bar is hinged away from one end of the guide rail with the bottom girder of rolling screen door, and the second wind resistance bar is away from the guide rail
One end be hinged with the bottom girder of rolling screen door, the first wind resistance groove and the second wind resistance groove are provided with below the rolling screen door so that
The first wind resistance bar when being vertically arranged, the lower end of the first wind resistance bar is placed in the first wind resistance groove, to cause institute
When stating the second wind resistance bar and being vertically arranged, the lower end of the second wind resistance bar is placed in the second wind resistance groove.
Preferably, the guide rail is the chute being opened on the installing plate, and the first sliding block is provided with the chute
With the second sliding block, first sliding block is arranged in the chute with second sliding block, and first sliding block with it is described
Second sliding block can be slided in the chute, and first sliding block is hinged with the first wind resistance bar, second sliding block with
The second wind resistance bar is hinged.
Preferably, the first gathering sill and the second gathering sill, first gathering sill and institute are offered on the installing plate
State the second gathering sill and be arc, one end of first gathering sill connects with the chute, first gathering sill it is another
End is down-set, and one end of second gathering sill connects with the chute, and the other end of second gathering sill is down-set.
Preferably, the first connector, one end of first connector and described are provided with first sliding block
One sliding block is hinged, and the other end of first connector is hinged with the first wind resistance bar, is provided with second sliding block
Second connector, one end of second connector is hinged with second sliding block, the other end of second connector and institute
The second wind resistance bar is stated to be hinged.
Preferably, the guide rail is the chute on the installing plate, and the first sliding block is provided with the chute
With the second sliding block, first sliding block is arranged in the chute with second sliding block, and first sliding block with it is described
Second sliding block can be slided in the chute, and first sliding block is hinged with the first wind resistance bar, second sliding block with
The second wind resistance bar is hinged.
Preferably, the chute includes the first chute and the second chute, and first sliding block is placed in first chute,
Second sliding block is placed in second chute.
Preferably, first chute includes main part and targeting part, the guide part with second chute
Point connect with the main part, the targeting part is arc, the targeting part away from the main part one end to
Lower setting.
Preferably, the first connector is hinged with first sliding block, first connector is slided away from described first
One end of block is hinged with the first wind resistance bar, and the second connector, second connector are hinged with second sliding block
One end and the second wind resistance bar away from second sliding block are hinged.
Preferably, the two ends of the bottom girder are provided with pulley, the pulley is contacted with the slide rail of rolling screen door both sides.
A kind of rolling screen door, it is characterised in that the rolling screen door employs the rolling screen door wind resistance dress described in above-mentioned any one
Put.
The wind-proof device that the utility model is provided, for the wind resistance of large span rolling screen door, when rolling screen door is closed, under roller shutter
Put, the bottom girder of rolling screen door is moved down, in the process, the first wind resistance bar and the second wind resistance bar can with the bottom girder of rolling screen door to
Lower movement, i.e. the first wind resistance bar and the second wind resistance bar change from heeling condition to vertical state, when rolling screen door is completely in closing
During state, bottom girder is contacted with ground, and now, the lower end of the first wind resistance bar is placed in the first wind resistance groove, the lower end of the second wind resistance bar
It is placed in the second wind resistance groove, it is the effect of the first wind resistance bar and installing plate, the effect of the first wind resistance bar and the first wind resistance groove, second anti-
Wind bar plays wind resistance effect with the effect of the effect, the second wind resistance bar and the second wind resistance groove of installing plate to rolling screen door, due to large span
The span of rolling screen door is larger, therefore, under the above constitution, under the cooperation of the first wind resistance bar and the second wind resistance bar, can be to roller shutter
Door plays good wind resistance effect, and due to the first wind resistance bar and the second wind resistance bar packing up with decentralization while receiving with rolling screen door
Rise and transfer, simple structure, production cost is relatively low with use cost.
Brief description of the drawings
In order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of existing wind-resistant device of rolling shutter door；
Fig. 2 is the schematic diagram that the wind-proof device that the utility model embodiment one is provided is arranged in rolling screen door；
Fig. 3 is the wind-proof device of the offer of the utility model embodiment one in schematic diagram when packing up；
Fig. 4 is in schematic diagram during work for the wind-proof device of the offer of the utility model embodiment one；
Fig. 5 is the schematic diagram that the wind-proof device that the utility model embodiment two is provided is arranged in rolling screen door；
Fig. 6 is the wind-proof device of the offer of the utility model embodiment two in schematic diagram when packing up；
Fig. 7 is in schematic diagram during work for the wind-proof device of the offer of the utility model embodiment two.
Specific embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, below in conjunction with the application reality
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example is only some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to the application protection
Scope.
Embodiment one
Please as shown in Figures 2 to 4, the utility model embodiment provides a kind of wind-proof device, for large span rolling screen door
Wind resistance, including, horizontally disposed installing plate 1 is provided with guide rail 2 on installing plate 1, and the first wind resistance bar is provided with guide rail 2
31 and the second wind resistance bar 32, the first wind resistance bar 31 and the second wind resistance bar 32 can be slided on guide rail 2, and can be relative to leading
Rotated in perpendicular on rail 2, the remote one end of anti-guide rail 2 of the first wind resistance bar 31 is hinged with the bottom girder 5 of rolling screen door 4, the second wind resistance
Bar 32 is hinged away from one end of guide rail 2 with the bottom girder 5 of rolling screen door 4, and the lower section of rolling screen door 4 is provided with the first wind resistance groove 61 and
Secondary antibody wind groove 62, during causing that the first wind resistance bar 31 is vertically arranged, the lower end of the first wind resistance bar 31 is placed in the first wind resistance groove 61,
During causing that the second wind resistance bar 32 is vertically arranged, the lower end of the second wind resistance bar 32 is placed in the second wind resistance groove 62.
For large span rolling screen door, it is larger due to the span of rolling screen door, it is easier to influenceed by strong wind, so as to cause volume
The deformation of curtain door, What is more, and rolling screen door is torn, and causes more serious destruction.
The wind-proof device that the utility model embodiment is provided, when rolling screen door is closed, the bottom girder 5 of rolling screen door 4 declines, the bottom of at
During beam 5 declines, because the first wind resistance bar 31 is hinged with the second wind resistance bar 32 with bottom girder 5, therefore, the first wind resistance bar 31
Lower end with the second wind resistance bar 32 can downwardly together move with bottom girder 5, during movement, due to the first wind resistance bar 31 and
Two wind resistance bars 32 can be slided on guide rail 2, and can be rotated in perpendicular relative to guide rail 2, therefore, the first wind resistance
One end that bar 31 is connected with guide rail 2 can be slided in guide rail 2, and be rotated in perpendicular relative to guide rail 2, from heeling condition
Rotated to vertical state, one end that the second wind resistance bar 32 is connected with guide rail 2 can be slided in guide rail 2, and be erected relative on guide rail 2
Straight rotation with surface, rotates from heeling condition to vertical state.When rolling screen door is in completely closed state, the first wind resistance bar
31 lower end is placed in the first wind resistance groove 61, and the lower end of the second wind resistance bar 32 is placed in the second wind resistance groove 62；When rolling screen door 4 is packed up
When, the first wind resistance bar 31 is moved upwardly together with the hinged place of bottom girder 5 with bottom girder 5, the hinged place of the second wind resistance bar 32 and bottom girder 5
Moved upwardly together with bottom girder 5, in the process, the lower end of the first wind resistance bar 31 removes from the first wind resistance groove 61, and second resists
The lower end of wind bar 32 removes from the second wind resistance groove 62, is then transformed into from vertical state during the packing up of rolling screen door 4
Heeling condition.When the first wind resistance bar 31 and the second wind resistance bar 32 are in vertical state, due to the first wind resistance bar 31 one end with
Guide rail 2 is connected, and the other end is hinged with bottom girder 5, and extends being partially disposed in the first wind resistance groove 61 of bottom girder 5, installing plate 1 and
Primary antibody wind groove 61 acts on the first wind resistance bar 31, likewise, because one end of the second wind resistance bar 32 is connected with guide rail 2, the other end
It is hinged with bottom girder 5, and extends being partially disposed in the second wind resistance groove 62 of bottom girder 5, installing plate 1 is acted on the second wind resistance groove 62
Second wind resistance bar 32, wind resistance is carried out under the collective effect of the first wind resistance bar 31 and the second wind resistance bar 32 to large span rolling screen door,
It is indeformable to ensure rolling screen door in the case of strong wind, will not be destroyed, and compared with prior art, simple structure, production
Cost is relatively low with use cost.
Wherein, guide rail 2 is the chute being opened on installing plate 1, and the first sliding block 71 and the second sliding block are provided with chute
72, the first sliding block 71 and the second sliding block 72 are arranged in chute, and the first sliding block 71 and the second sliding block 72 can be in chutes
Slide, the first sliding block 71 is hinged with the first wind resistance bar 31, and the second sliding block 72 is hinged with the second wind resistance bar 32.Because guide rail 2 is to open
The chute on installing plate 1 is located at, therefore, guide rail 2 is integrated with installing plate 1, easy for installation.
First sliding block 71 and the second sliding block 72 preferably use pulley.
When rolling screen door is transferred, the first wind resistance bar 31 is rotated relative to the first sliding block 71 in perpendicular, the second wind resistance
Bar 32 is rotated relative to the second sliding block 72 in perpendicular, and during rotation, the first sliding block 71 is slided in guide rail 2,
Second sliding block 72 is slided in guide rail 2.When rolling screen door is in the completely closed state, the first wind resistance bar 31 is in vertical state,
And first the lower end of wind resistance bar 31 be placed in the first wind resistance groove 61, the second wind resistance bar 32 is in vertical state, and the second wind resistance bar
32 lower end is placed in the second wind resistance groove 62.
In order to prevent the first wind resistance bar 31 from cannot be packed up in self-locking state with the second wind resistance bar 32, i.e. the first wind resistance bar
31 can not pack up with the second wind resistance bar 31 after vertical state, in the utility model embodiment, the be offered on installing plate 1
One gathering sill 81 and the second gathering sill 82, the first gathering sill 81 and the second gathering sill 82 are arc, the one of the first gathering sill 81
End connects with chute, and the other end of the first gathering sill 81 is down-set, and one end of the second gathering sill 82 connects with chute, and second leads
The other end to groove 82 is down-set.
The setting of the first gathering sill 81 so that the first wind resistance bar 31 in vertical state can be in the first gathering sill 81
Chute, the setting of the second gathering sill 82 are directly entered under effect so that the second wind resistance bar 32 in vertical state can be
Chute is directly entered in the presence of two gathering sills 82.The setting of the first gathering sill 81 effectively prevent oneself of the first wind resistance bar 31
Lock, the setting of the second gathering sill 82 effectively prevent the self-locking of the second wind resistance bar 32.
In the utility model embodiment, the first connector 91, the one of the first connector 91 are provided with the first sliding block 71
End is hinged with the first sliding block 71, and the other end of the first connector 91 is hinged with the first wind resistance bar 31, is set on the second sliding block 72
There is the second connector 92, the second connector 92 is hinged with the second sliding block 72, the other end of the second connector 92 and the second wind resistance bar
32 are hinged.
In the utility model embodiment, the two ends of bottom girder 5 are provided with the cunning of pulley 41, pulley 41 and the both sides of rolling screen door 4
Rail 42 is contacted.In the prior art, roller shutter is slided in slide rail 42, and the both sides of roller shutter often contact with slide rail 42, the both sides of roller shutter
Rubbed with slide rail 42, noise is larger, and cause that the load of motor 43 is heavier.The setting of the utility model middle pulley 41, can
Effectively prevent friction.
The utility model embodiment also provides a kind of rolling screen door, and the rolling screen door employs above-mentioned wind-proof device.
Embodiment two
Please as shown in Figures 5 to 7, the wind-proof device that the present embodiment is provided is relative with the wind-proof device that embodiment one is provided
It is compared with, its difference,
Guide rail 2 in the present embodiment is the chute on installing plate 1, i.e. guide rail 2 is single structure, in chute
The first sliding block 71 and the second sliding block 72 are inside provided with, the first sliding block 71 and the second sliding block 72 are arranged in chute, and first slides
The sliding block 72 of block 71 and second can be slided in chute, and the first sliding block 71 is hinged with the first wind resistance bar 31, the second sliding block 72 and
Two wind resistance bars 32 are hinged.
Wherein, the first sliding block 71 and the second sliding block 72 are the pulley being placed in chute.
Wherein, chute includes the first chute and the second chute, and the first sliding block 71 is placed in the second chute, and the second sliding block 72 is put
In in the second chute.
Wherein, the first chute and the second chute include main part 21 and targeting part 22, targeting part 22 and main body
Part 21 connects, and targeting part 22 is arc, and targeting part 22 is down-set away from one end of main part 21.
It is hinged with the first connector 91 on the first sliding block 71, the one end and the of the first connector 91 away from the first sliding block 71
One wind resistance bar 31 is hinged, and the second connector 92 is hinged with the second sliding block 72, and the second connector 92 is away from the second sliding block 72
One end is hinged with the second wind resistance bar 32.
The present embodiment provides a kind of rolling screen door, and the rolling screen door employs wind-proof device as described above.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where spirit or scope of the present utility model are not departed from.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (5)
1. a kind of wind-proof device, for the wind resistance of large span rolling screen door, it is characterised in that including, horizontally disposed installing plate,
Guide rail is set on the installing plate, the first wind resistance bar and the second wind resistance bar, the first wind resistance bar are provided with the guide rail
Can be slided on the guide rail with the second wind resistance bar, and can be rotated in perpendicular relative to the guide rail,
The first wind resistance bar is hinged away from one end of the guide rail with the bottom girder of rolling screen door, and the second wind resistance bar is away from the guide rail
One end be hinged with the bottom girder of rolling screen door, the first wind resistance groove and the second wind resistance groove are provided with below the rolling screen door so that
The first wind resistance bar when being vertically arranged, the lower end of the first wind resistance bar is placed in the first wind resistance groove, to cause institute
When stating the second wind resistance bar and being vertically arranged, the lower end of the second wind resistance bar is placed in the second wind resistance groove；
Wherein, the guide rail is the chute being opened on the installing plate, and the first sliding block and second are provided with the chute
Sliding block, first sliding block is arranged in the chute with second sliding block, and first sliding block is slided with described second
Block can be slided in the chute, and first sliding block is hinged with the first wind resistance bar, second sliding block and described
Two wind resistance bars are hinged.
2. wind-proof device according to claim 1, it is characterised in that offered on the installing plate the first gathering sill with
Second gathering sill, first gathering sill and second gathering sill are arc, one end of first gathering sill with it is described
Chute is connected, and the other end of first gathering sill is down-set, and one end of second gathering sill connects with the chute, institute
The other end for stating the second gathering sill is down-set.
3. wind-proof device according to claim 2, it is characterised in that be provided with the first connection on first sliding block
Part, one end of first connector is hinged with first sliding block, and the other end of first connector is anti-with described first
Wind bar is hinged, and the second connector, one end of second connector and second sliding block are provided with second sliding block
It is hinged, the other end of second connector is hinged with the second wind resistance bar.
4. the wind-proof device according to claims 1 to 3 any one, it is characterised in that set at the two ends of the bottom girder
There is pulley, the pulley is contacted with the slide rail of rolling screen door both sides.
5. a kind of rolling screen door, it is characterised in that the rolling screen door employs the wind resistance as described in Claims 1-4 any one
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963135.2U CN206309250U (en) | 2016-08-26 | 2016-08-26 | A kind of wind-proof device and rolling screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963135.2U CN206309250U (en) | 2016-08-26 | 2016-08-26 | A kind of wind-proof device and rolling screen door |
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| Publication Number | Publication Date |
|---|---|
| CN206309250U true CN206309250U (en) | 2017-07-07 |
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ID=59242275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620963135.2U Active CN206309250U (en) | 2016-08-26 | 2016-08-26 | A kind of wind-proof device and rolling screen door |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119044A (en) * | 2017-12-15 | 2018-06-05 | 温州大学瓯江学院 | A kind of wind-proof device of rolling screen door |
| CN110792380A (en) * | 2019-11-08 | 2020-02-14 | 温州博旺联科建筑工程有限公司 | Wind-resistant rolling gate |
| 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 |
| CN111485813A (en) * | 2020-04-22 | 2020-08-04 | 台州学院 | Wind-resistant device of rolling shutter door and rolling shutter door |
| CN111561256A (en) * | 2020-05-09 | 2020-08-21 | 温州博旺联科建筑工程有限公司 | Reinforced wind-resistant rolling shutter door |
-
2016
- 2016-08-26 CN CN201620963135.2U patent/CN206309250U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108119044A (en) * | 2017-12-15 | 2018-06-05 | 温州大学瓯江学院 | A kind of wind-proof device of rolling screen door |
| CN108119044B (en) * | 2017-12-15 | 2019-02-22 | 温州大学瓯江学院 | Wind-resistant device for rolling shutter door |
| CN110792380A (en) * | 2019-11-08 | 2020-02-14 | 温州博旺联科建筑工程有限公司 | Wind-resistant rolling gate |
| CN111485813A (en) * | 2020-04-22 | 2020-08-04 | 台州学院 | Wind-resistant device of rolling shutter door and rolling shutter 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 |
| CN111561256A (en) * | 2020-05-09 | 2020-08-21 | 温州博旺联科建筑工程有限公司 | Reinforced wind-resistant rolling shutter door |
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