CN104832075A - Novel rolling shutter type high-speed door structure - Google Patents
Novel rolling shutter type high-speed door structure Download PDFInfo
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- CN104832075A CN104832075A CN201510269500.XA CN201510269500A CN104832075A CN 104832075 A CN104832075 A CN 104832075A CN 201510269500 A CN201510269500 A CN 201510269500A CN 104832075 A CN104832075 A CN 104832075A
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- buffer board
- arc
- door curtain
- upward
- shutter type
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Abstract
The invention relates to the technical field of doors, in particular to a novel rolling shutter type high-speed door structure which comprises a door curtain. The upper end of the door curtain is fixed to a roller. Tracks are arranged on the left side and the right side of the door curtain. Each track comprises a fixed connection plate, a row of front arc-arched buffer plates and a row of rear arc-arched buffer plates. Guide intervals for the door curtain are formed between the row of front arc-arched buffer plates and the row of rear arc-arched buffer plates in the front-back direction. The door curtain is a flexible door curtain. Reinforcing protection bars are arranged on the door curtain and extend in the left-right direction. Guide devices acting on the guide intervals are arranged at the left end and the right end of each reinforcing protection bar. The portion, in front of the front arc-arched buffer plates and the portion, behind the rear arc-arched buffer plates, of the fixed connection plate are connected with semi-closed protection plates respectively. The novel rolling shutter type high-speed door structure is firm and stable in structure, not prone to damage, good in pressure resistance, long in service life and low in noise.
Description
Technical field
the present invention relates to the technical field of door, be specially novel roller shutter type rapid door structure.
Background technology
existing rapid door, often need frequent use as industrial access way, the incidence being subject to the unexpected impact of vehicle, weight etc. is higher, thus door curtain can be caused to collide with door curtain track etc. and damage under the effect of impulse force, and door curtain has the trend that de-orbits and to track force, thus damage is produced to track, maintenance cost is high, application life is also shorter, and the voltage endurance capabilities such as Wind-Pressure Resistance are also more weak, and noise is larger.
Summary of the invention
an object of the present invention is to provide that a kind of sound construction is stablized, not easily damaged, resistance to pressure well long service life, novel roller shutter type rapid door structure that noise is little again.
above-mentioned technical purpose of the present invention is achieved by the following technical programs: novel roller shutter type rapid door structure, comprise collapsible door curtain, the upper end of described door curtain is fixed on the cylinder by the setting of top, doorway, the left and right sides of described door curtain is provided with the extended track of upper and lower vertical direction, described track comprises the fixed connecting plate that to be fixed with building body and to be connected and is fixedly connected with the rear arc being spaced setting at upper and lower vertical direction that and the front arc being spaced setting at upper and lower vertical direction arched upward discharged to front towards described door curtain side vertically extending arches upward buffer board and arches upward discharged to rear respectively with the rear and front end of described fixed connecting plate and to arch upward buffer board, arch upward buffer board and the described rear arc of this row time interval place arched upward between buffer board of the described front arc of this row defines between the guide portion to described door curtain, described door curtain is flexible material door curtain, described door curtain is provided with along the extended reinforcement security bar of left and right directions, the end at the two ends, left and right of described reinforcement security bar is equipped with the guiding device that can act between described guide portion, the front arc that is positioned at described fixed connecting plate arch upward buffer board front and be positioned at the semi-hermetic protected apron that rear that rear arc arches upward buffer board is all connected with.
in technique scheme, the good integrity of total, structural strength is high and stable, not easily damaged, resistance to pressure well long service life again, the noise produced is little, the region of a buffering is formed between guide portion, it is stretch between the upper and lower that guiding device not only can carry out well guiding door curtain wherein, and when door curtain is subject to impacting time, the situation of distortion is there is at door curtain, by strengthening the effect of security bar and guiding device, and to arch upward the effect of buffer board in arch upward buffer board and rear arc of front arc, door curtain can form temporary transient buffering and upwards shrink, utilize between this guide portion, not only impulse force can be slowed down, and reduce the loss percentage that door curtain is loss percentage and track.
as to preferably of the present invention, guiding device is be installed on the end of described reinforcement security bar and the hemisphere jut acted between described guide portion.Not only be beneficial to the smooth and easy use of rapid door, and can available protecting door curtain and track, reduce loss percentage, improve resistance to pressure.
as to preferably of the present invention, front arc the arch upward quantity of buffer board of buffer board and rear arc that arches upward is equal and at horizontal left and right directions one_to_one corresponding.Not only be beneficial to the smooth and easy use of rapid door, and can available protecting door curtain and track, reduce loss percentage, improve resistance to pressure.
as to preferably of the present invention, there is multiple reinforcement security bar and be spaced up and down.Improve the ductility of door curtain and intensity, be not only beneficial to the smooth and easy use of rapid door, and can available protecting door curtain and track, reduce loss percentage, improve resistance to pressure.
as to preferably of the present invention, adjacent two spacing distances strengthened between security bars are greater than two adjacent front arc and arch upward the spacing distance between buffer board or be greater than the spacing distance that two adjacent rear arc arch upward between buffer board.Not only be beneficial to the smooth and easy use of rapid door, and can available protecting door curtain and track, reduce loss percentage, improve resistance to pressure.
as to preferably of the present invention, the quantity front arc be less than on same track the strengthening security bar rear arc arched upward on the quantity of buffer board or same track arches upward the quantity of buffer board.Distribution of force is more excellent, is not only beneficial to the smooth and easy use of rapid door, and can available protecting door curtain and track, reduces loss percentage, improves resistance to pressure.
as to preferably of the present invention, arch upward position between buffer board and adjacent two rear arc positions of arching upward between buffer board of two adjacent front arc are connected with to the interval crashproof buffering guiding arc arched upward of guiding.Can available protecting door curtain and track, reduce loss percentage, improve resistance to pressure.
as to preferably of the present invention, fixed connecting plate, front arc buffer board and the rear arc buffer board that arches upward that arches upward is hard material plate and by side plate face between guide portion is provided with flexible buffer diaphragm.Can available protecting door curtain and track, reduce loss percentage, improve resistance to pressure.
as to preferably of the present invention, crashproof buffering guides arc to be rubber tile.Can available protecting door curtain and track, reduce loss percentage, improve resistance to pressure.
as to preferably of the present invention, described door curtain is double-layer structure and comprises two pieces of door curtain main body flexible thins, is provided with described reinforcement security bar and area filling between adjacent two described reinforcement security bars has noise reduction material layers between two pieces of described door curtain main body flexible thins.Not only be beneficial to the smooth and easy use of rapid door, and can available protecting door curtain and track, reduce loss percentage, improve resistance to pressure, can also noise be effectively reduced.
beneficial effect of the present invention: the good integrity of total, distribution of force is excellent, and structural strength is high and stable, and not easily damaged, resistance to pressure well long service life again, the noise of generation is little.
Accompanying drawing explanation
fig. 1 is the perspective view of the door curtain of embodiment of the present invention fractionation when not also being mounted to two siding tracks.
in figure: 1, door curtain, 2, cylinder, 3, track, 31, fixed connecting plate, 320, front arc arches upward buffer board, and 330, rear arc arches upward buffer board, 100, between guide portion, 4, security bar is strengthened, 40, hemisphere jut, 1001, crashproof buffering guides arc, 11, door curtain main body flexible thin, 12, noise reduction material layers, 6, semi-hermetic protected apron.
Detailed description of the invention
following specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this manual, as long as but be all subject to the protection of Patent Law in right of the present invention.
embodiment, as shown in Figure 1, novel roller shutter type rapid door structure, comprise collapsible door curtain 1, the upper end of described door curtain 1 is fixed on the cylinder 2 by the setting of top, doorway, the left and right sides of described door curtain 1 is provided with the extended track of upper and lower vertical direction 3, described track 3 comprises the fixed connecting plate 31 that to be fixed with building body and to be connected and is fixedly connected with the rear arc being spaced setting at upper and lower vertical direction that and the front arc being spaced setting at upper and lower vertical direction arched upward discharged to front towards described door curtain 1 side vertically extending arches upward buffer board 320 and arches upward discharged to rear respectively with the rear and front end of described fixed connecting plate 31 and to arch upward buffer board 330, the described front arc of this row to arch upward between guide portion that buffer board 320 and the described rear arc of this row time interval place arched upward between buffer board 330 define described door curtain 1 100, described door curtain 1 is flexible material door curtain, described door curtain 1 is provided with along the extended reinforcement security bar 4 of left and right directions, the end at the two ends, left and right of described reinforcement security bar 4 is equipped with the guiding device that can act between described guide portion 100, the front arc that is positioned at described fixed connecting plate 31 arch upward buffer board 320 front and be positioned at the semi-hermetic protected apron 6 that rear that rear arc arches upward buffer board 330 is all connected with.
guiding device be installed on described reinforcement security bar 4 end and act between described guide portion 100 hemisphere jut 40.Front arc the arch upward quantity of buffer board 330 of buffer board 320 and rear arc that arches upward is equal and at horizontal left and right directions one_to_one corresponding.There is multiple reinforcement security bar 4 and be spaced up and down.Two the adjacent front arc that are greater than adjacent two spacing distances strengthened between security bars 4 arch upward the spacing distance between buffer board 320 or be greater than the spacing distance that two adjacent rear arc arch upward between buffer board 330.Strengthen the quantity front arc be less than on same track 3 of security bar 4 rear arc arched upward on the quantity of buffer board 320 or same track 3 to arch upward the quantity of buffer board 330.
arch upward position between buffer board 320 and adjacent two rear arc positions of arching upward between buffer board 330 of two adjacent front arc are connected with the crashproof bufferings guiding arcs 1001 arched upward to guiding interval 100.Fixed connecting plate 31, front arc buffer board 320 and the rear arc buffer board 330 that arches upward that arches upward is hard material plate and by 100 side plate faces between guide portion are provided with flexible buffer diaphragm.Crashproof buffering guides arc 1001 to be rubber tile.Described door curtain 1 is double-layer structure and comprises to be provided with described reinforcement security bar 4 between two pieces of door curtain main body flexible thins 11, two pieces described door curtain main body flexible thin 11 and area filling between adjacent two described reinforcement security bars 4 has noise reduction material layers 12.
Claims (10)
1. novel roller shutter type rapid door structure, it is characterized in that: comprise collapsible door curtain (1), the upper end of described door curtain (1) is fixed on the cylinder (2) by the setting of top, doorway, the left and right sides of described door curtain (1) is provided with the extended track of upper and lower vertical direction (3), described track (3) comprises the fixed connecting plate (31) that to be fixed with building body and to be connected and is fixedly connected with the rear arc being spaced setting at upper and lower vertical direction that and the front arc being spaced setting at upper and lower vertical direction arched upward discharged to front towards described door curtain (1) side vertically extending arches upward buffer board (320) and arches upward discharged to rear respectively with the rear and front end of described fixed connecting plate (31) and to arch upward buffer board (330), the described front arc of this row arches upward between guide portion that buffer board (320) and the described rear arc of this row time interval place arched upward between buffer board (330) define described door curtain (1) (100), described door curtain (1) is flexible material door curtain, described door curtain (1) is provided with along the extended reinforcement security bar (4) of left and right directions, the end at the two ends, left and right of described reinforcement security bar (4) is equipped with the guiding device that can act on (100) between described guide portion, the front arc that is positioned at described fixed connecting plate (31) arch upward buffer board (320) front and be positioned at the semi-hermetic protected apron (6) that rear that rear arc arches upward buffer board (330) is all connected with.
2. novel roller shutter type rapid door structure according to claim 1, is characterized in that: guiding device is for being installed on the end of described reinforcement security bar (4) and acting on the hemisphere jut (40) of (100) between described guide portion.
3. novel roller shutter type rapid door structure according to claim 1 and 2, is characterized in that: front arc the arch upward quantity of buffer board (330) of buffer board (320) and rear arc that arches upward is equal and at horizontal left and right directions one_to_one corresponding.
4. novel roller shutter type rapid door structure according to claim 1 and 2, is characterized in that: have multiple reinforcement security bar (4) and be spaced up and down.
5. novel roller shutter type rapid door structure according to claim 4, is characterized in that: adjacent two spacing distances strengthened between security bar (4) are greater than two adjacent front arc and arch upward the spacing distance between buffer board (320) or be greater than the spacing distance that two adjacent rear arc arch upward between buffer board (330).
6. novel roller shutter type rapid door structure according to claim 5, is characterized in that: the quantity front arc be less than on same track (3) rear arc arched upward on the quantity of buffer board (320) or same track (3) strengthening security bar (4) arches upward the quantity of buffer board (330).
7. novel roller shutter type rapid door structure according to claim 3, is characterized in that: arch upward position between buffer board (320) and adjacent two rear arc positions of arching upward between buffer board (330) of two adjacent front arc are connected with crashproof buffering guiding arc (1001) arched upward to guiding interval (100).
8. novel roller shutter type rapid door structure according to claim 7, is characterized in that: fixed connecting plate (31), front arc buffer board (320) and the rear arc buffer board (330) that arches upward that arches upward is hard material plate and by (100) side plate face between guide portion is provided with flexible buffer diaphragm.
9. novel roller shutter type rapid door structure according to claim 8, is characterized in that: crashproof buffering guides arc (1001) to be rubber tile.
10. novel roller shutter type rapid door structure according to claim 9, it is characterized in that: described door curtain (1) is for double-layer structure and comprise two pieces of door curtain main body flexible thins (11), between two pieces of described door curtain main body flexible thins (11), described reinforcement security bar (4) is installed and area filling between adjacent two described reinforcement security bars (4) has noise reduction material layers (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269500.XA CN104832075B (en) | 2015-05-25 | 2015-05-25 | Novel roller shutter type rapid door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269500.XA CN104832075B (en) | 2015-05-25 | 2015-05-25 | Novel roller shutter type rapid door structure |
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| Publication Number | Publication Date |
|---|---|
| CN104832075A true CN104832075A (en) | 2015-08-12 |
| CN104832075B CN104832075B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510269500.XA Active CN104832075B (en) | 2015-05-25 | 2015-05-25 | Novel roller shutter type rapid door structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112855005A (en) * | 2021-01-06 | 2021-05-28 | 重庆亦缘鸢科技有限公司 | Anti-deformation guide rail of fireproof rolling shutter door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2309993A (en) * | 1996-02-05 | 1997-08-13 | Rose Edward Ltd | Channel guide clip, particularly for vehicle windows |
| JP3239211B2 (en) * | 1998-12-25 | 2001-12-17 | 三和シヤッター工業株式会社 | Deflection prevention device for fire and smoke shutters for buildings |
| CN1959056A (en) * | 2005-10-31 | 2007-05-09 | 三和卷帘门工业株式会社 | Shutter arrangement |
| CN201756892U (en) * | 2010-05-21 | 2011-03-09 | 闫旭 | Inorganic cloth fireproof rolling curtain door adopting folding lifting |
| CN204677093U (en) * | 2015-05-25 | 2015-09-30 | 湖州鸿远电机有限公司 | Novel roller shutter type rapid door structure |
-
2015
- 2015-05-25 CN CN201510269500.XA patent/CN104832075B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2309993A (en) * | 1996-02-05 | 1997-08-13 | Rose Edward Ltd | Channel guide clip, particularly for vehicle windows |
| JP3239211B2 (en) * | 1998-12-25 | 2001-12-17 | 三和シヤッター工業株式会社 | Deflection prevention device for fire and smoke shutters for buildings |
| CN1959056A (en) * | 2005-10-31 | 2007-05-09 | 三和卷帘门工业株式会社 | Shutter arrangement |
| CN201756892U (en) * | 2010-05-21 | 2011-03-09 | 闫旭 | Inorganic cloth fireproof rolling curtain door adopting folding lifting |
| CN204677093U (en) * | 2015-05-25 | 2015-09-30 | 湖州鸿远电机有限公司 | Novel roller shutter type rapid door structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112855005A (en) * | 2021-01-06 | 2021-05-28 | 重庆亦缘鸢科技有限公司 | Anti-deformation guide rail of fireproof rolling shutter door |
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| Publication number | Publication date |
|---|---|
| CN104832075B (en) | 2016-06-08 |
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Effective date of registration: 20181211 Address after: 214026 Tiandi 27-9-1402, Xinghui, Shanghe Garden, Liangxi District, Wuxi City, Jiangsu Province Patentee after: Wuxi Tongchun New Energy Technology Co., Ltd. Address before: 313000 Huzhou Huzhou Hongyuan Motor Co., Ltd., the junction of Nanlin road and Yifeng Road, Nanxun District, Huzhou, China Patentee before: Huzhou Hongyuan Motor Co., Ltd. |
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| TR01 | Transfer of patent right |