CN104847247B - A kind of rapid door - Google Patents
A kind of rapid door Download PDFInfo
- Publication number
- CN104847247B CN104847247B CN201510269430.8A CN201510269430A CN104847247B CN 104847247 B CN104847247 B CN 104847247B CN 201510269430 A CN201510269430 A CN 201510269430A CN 104847247 B CN104847247 B CN 104847247B
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- outside plate
- door curtain
- buffer part
- arc
- track outside
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Abstract
<b>the present invention relates to the technical field of door, be specially a kind of rapid door, comprise collapsible door curtain, the upper end of door curtain is fixed on cylinder, the left and right sides of door curtain is provided with upper and lower vertical direction and extends the track arranging, track comprises and is fixed with building body the fixed connecting plate being connected and is fixedly connected with the rear and front end of fixed connecting plate respectively and towards the door curtain vertically extending front track outside plate of one side and rear track outside plate, buffer part that front track outside plate and rear track outside plate have respectively that the front arc forwards arching upward arches upward buffer part and the rear arc that rearward arches upward arches upward, the interval, front and back of front track outside plate and rear track outside plate has formed between the guide portion that door curtain is led, door curtain is flexible material door curtain, door curtain is provided with along left and right directions and extends the reinforcement security bar arranging, the end of strengthening the two ends, left and right of security bar is equipped with the guiding device that can act between guide portion,</b><b>sound construction is stable, not easily damaged, well long service life again of resistance to pressure.</b>
Description
Technical field
The technical field that the present invention relates to door, is specially a kind of rapid door.
Background technology
Existing rapid door, often need frequent use as industrial access way, the incidence of unexpected impact that is subject to vehicle, weight etc. is higher, thereby can cause door curtain to collide and damage with door curtain track etc. under the effect of impulse force, and door curtain has the trend that de-orbits and to the track application of force, thereby track is produced to damage, maintenance cost is high, service life is also shorter, the voltage endurance capabilities such as Wind-Pressure Resistance also a little less than.
Summary of the invention
An object of the present invention is to provide that a kind of sound construction is stable, not easily damaged, the well rapid door of long service life again of resistance to pressure.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs: a kind of rapid door, comprise collapsible door curtain, the upper end of described door curtain is fixed on the cylinder arranging by top, doorway, the left and right sides of described door curtain is provided with upper and lower vertical direction and extends the track arranging, described track comprises and is fixed with building body the fixed connecting plate being connected and is fixedly connected with the rear and front end of described fixed connecting plate respectively and towards the described door curtain vertically extending front track outside plate of one side and rear track outside plate, buffer part that described front track outside plate and described rear track outside plate have respectively that the front arc forwards arching upward arches upward buffer part and the rear arc that rearward arches upward arches upward, the interval, front and back of described front track outside plate and described rear track outside plate has formed between the guide portion that described door curtain is led, described door curtain is flexible material door curtain, described door curtain is provided with along left and right directions and extends the reinforcement security bar arranging, 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.
In technique scheme, the good integrity of total, structural strength is high and stable, not easily damaged, well long service life again of resistance to pressure, between guide portion, form the region of a buffering, it is to stretch between the upper and lower that guiding device not only can carry out door curtain well to guide therein, and in the time that door curtain is subject to impacting, there is the situation of distortion at door curtain, by strengthening the effect of security bar and guiding device, and in front arc the arch upward effect of buffer part of buffer part and rear arc of arching upward, door curtain can form temporary transient buffering and upwards shrink, utilize between this guide portion, not only can slow down impulse force, and minimizing door curtain is the loss percentage of loss percentage and track.
As to of the present invention preferably, guiding device is to be installed on the end of described reinforcement security bar and to act on the hemisphere jut between described guide portion. Not only be beneficial to the smooth and easy use of rapid door, and can effectively protect door curtain and track, reduce loss percentage, improve resistance to pressure.
As to of the present invention preferably, front track outside plate has multiple upper and lower spaced front arc buffer part that arches upward, rear track outside plate has multiple upper and lower spaced rear arc buffer part that arches upward, and described front arc arches upward that buffer part and described rear arc arch upward that the quantity of buffer part equates and be corresponding one by one at horizontal left and right directions. Not only be beneficial to the smooth and easy use of rapid door, and can effectively protect door curtain and track, reduce loss percentage, improve resistance to pressure.
As to of the present invention preferred, there are multiple reinforcement security bars and be spaced up and down. The ductility and the intensity that improve door curtain, be not only beneficial to the smooth and easy use of rapid door, and can effectively protect door curtain and track, reduces loss percentage, improves resistance to pressure.
As to of the present invention preferably, two adjacent spacing distances of strengthening between security bars are greater than arch upward spacing distance between buffer part or be greater than two adjacent spacing distances that rear arc arches upward between buffer part of two adjacent front arc. Not only be beneficial to the smooth and easy use of rapid door, and can effectively protect door curtain and track, reduce loss percentage, improve resistance to pressure.
As to of the present invention preferably, the quantity of strengthening security bar is less than the arch upward quantity of buffer part of rear arc that front arc on same track arches upward on quantity or the same track of buffer part. Distribution of force is better, is not only beneficial to the smooth and easy use of rapid door, and can effectively protect door curtain and track, reduces loss percentage, improves resistance to pressure.
As to of the present invention preferably, front track outside plate is erection part at two adjacent front arc position that position between buffer part and rear track outside plate arch upward between buffer part in two adjacent rear arc of arching upward. Distribution of force is better, is not only beneficial to the smooth and easy use of rapid door, and can effectively protect door curtain and track, reduces loss percentage, improves resistance to pressure.
As to of the present invention preferably, erection part is provided with the anti-collision retarding buffering guiding arc arranging towards between guide portion and protrudes. Can effectively protect door curtain and track, reduce loss percentage, improve resistance to pressure.
As to of the present invention preferably, fixed connecting plate, front track outside plate and rear track outside plate are hard material plate and are provided with flexible buffer diaphragm on by side plate faces between guide portion. Can effectively protect door curtain and track, reduce loss percentage, improve resistance to pressure.
As to of the present invention preferably, anti-collision retarding buffering guiding arc protrudes for rubber bodies. Can effectively protect door curtain and track, reduce loss percentage, improve resistance to pressure.
Beneficial effect of the present invention: the good integrity of total, distribution of force is good, and structural strength is high and stable, well long service life again of not easily damaged, resistance to pressure.
Brief description of the drawings
Fig. 1 is the perspective view of the fractionation of the door curtain of the embodiment of the present invention while not also being mounted to two siding tracks.
In figure: 1, door curtain, 2, cylinder, 3, track, 31, fixed connecting plate, 32, front track outside plate, 33, rear track outside plate, 320, the front arc buffer part that arches upward, 330, the rear arc buffer part that arches upward, 100, between guide portion, 4, strengthen security bar, 40, hemisphere jut, 3332, erection part, 1001, anti-collision retarding buffering guiding arc protrudes.
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 are reading after this description and can make to the present embodiment the amendment that there is no creative contribution as required, but as long as within the scope of claim of the present invention, are all subject to the protection of Patent Law.
Embodiment, as shown in Figure 1, a kind of rapid door, comprise collapsible door curtain 1, the upper end of described door curtain 1 is fixed on the cylinder 2 arranging by top, doorway, the left and right sides of described door curtain 1 is provided with upper and lower vertical direction and extends the track 3 arranging, described track 3 comprises and is fixed with building body the fixed connecting plate 31 being connected and is fixedly connected with the rear and front end of described fixed connecting plate 31 respectively and towards the described door curtain vertically extending front track outside plate 32 of 1 one side and rear track outside plate 33, buffer part 330 that described front track outside plate 32 and described rear track outside plate 33 have respectively that the front arc forwards arching upward arches upward buffer part 320 and the rear arc that rearward arches upward arches upward, the interval, front and back of described front track outside plate 32 and described rear track outside plate 33 has formed between the guide portion that described door curtain 1 is led 100, described door curtain 1 is flexible material door curtain, described door curtain 1 is provided with along left and right directions and extends the reinforcement security bar 4 arranging, 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.
Guiding device is to be installed on the end of described reinforcement security bar 4 and to act between described guide portion 100 hemisphere jut 40. Front track outside plate 32 has multiple upper and lower spaced front arc buffer part 320 that arches upward, rear track outside plate 33 has multiple upper and lower spaced rear arc buffer part 330 that arches upward, and described front arc arches upward that buffer part 320 and described rear arc arch upward that the quantity of buffer part 330 equates and be corresponding one by one at horizontal left and right directions. There are multiple reinforcement security bars 4 and be spaced up and down. Arch upward spacing distance between buffer part 320 or be greater than two adjacent spacing distances that rear arc arches upward between buffer part 330 of two the adjacent front arc that are greater than adjacent two spacing distances of strengthening between security bars 4. Strengthen the quantity of security bar 4 and be less than the arch upward quantity of buffer part 330 of rear arc that front arc on same track 3 arches upward on quantity or the same track 3 of buffer part 320. Front track outside plate 32 is erection part 3332 at two adjacent front arc position that position between buffer part 320 and rear track outside plate 33 arch upward between buffer part 330 in two adjacent rear arc of arching upward. Erection part 3332 is provided with the 100 anti-collision retarding buffering guiding arcs that arrange towards between guide portion and protrudes 1001. Fixed connecting plate 31, front track outside plate 32 and rear track outside plate 33 are hard material plate and are provided with flexible buffer diaphragm on by 100 side plate faces between guide portion. It is rubber bodies that anti-collision retarding buffering guiding arc protrudes 1001.
Claims (7)
1. a rapid door, it is characterized in that: comprise collapsible door curtain (1), the upper end of described door curtain (1) is fixed on the cylinder (2) arranging by top, doorway, the left and right sides of described door curtain (1) is provided with upper and lower vertical direction and extends the track (3) arranging, described track (3) comprises and is fixed with building body the fixed connecting plate (31) being connected and is fixedly connected with the rear and front end of described fixed connecting plate (31) respectively and towards described door curtain (1) the one vertically extending front track outside plate of side (32) and rear track outside plate (33), described front track outside plate (32) has the front arc forwards the arching upward buffer part (320) that arches upward, described rear track outside plate (33) has the rear arc rearward the arching upward buffer part (330) that arches upward, the interval, front and back of described front track outside plate (32) and described rear track outside plate (33) has formed between the guide portion that described door curtain (1) is led (100), described door curtain (1) is flexible material door curtain, described door curtain (1) is provided with along left and right directions and extends the reinforcement security bar (4) arranging, 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, guiding device is the hemisphere jut (40) that is installed on the end of described reinforcement security bar (4) and acts on (100) between described guide portion, front track outside plate (32) has multiple upper and lower spaced front arc buffer part (320) that arches upward, rear track outside plate (33) has multiple upper and lower spaced rear arc buffer part (330) that arches upward, described front arc arches upward that buffer part (320) and described rear arc arch upward that the quantity of buffer part (330) equates and is corresponding one by one at horizontal left and right directions, there are multiple reinforcement security bars (4) and be spaced up and down.
2. a kind of rapid door according to claim 1, is characterized in that: adjacent two spacing distances of strengthening between security bars (4) are greater than arch upward spacing distance between buffer part (320) or be greater than the spacing distance that two adjacent rear arc arch upward between buffer part (330) of two adjacent front arc.
3. a kind of rapid door according to claim 2, is characterized in that: the quantity of strengthening security bar (4) is less than the arch upward quantity of buffer part (330) of rear arc that front arc on same track (3) arches upward on quantity or the same track (3) of buffer part (320).
4. a kind of rapid door according to claim 1, is characterized in that: front track outside plate (32) is positioned at two adjacent front arc and arches upward that to be positioned at the position that two adjacent rear arc arch upward between buffer part (330) be erection part (3332) for position between buffer part (320) and rear track outside plate (33).
5. a kind of rapid door according to claim 4, is characterized in that: erection part (3332) is provided with the anti-collision retarding buffering guiding arc that (100) arrange towards between guide portion and protrudes (1001).
6. a kind of rapid door according to claim 5, is characterized in that: fixed connecting plate (31), front track outside plate (32) and rear track outside plate (33) are hard material plate and are provided with flexible buffer diaphragm on by (100) side plate face between guide portion.
7. a kind of rapid door according to claim 6, is characterized in that: it is rubber bodies that anti-collision retarding buffering guiding arc protrudes (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269430.8A CN104847247B (en) | 2015-05-25 | 2015-05-25 | A kind of rapid door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269430.8A CN104847247B (en) | 2015-05-25 | 2015-05-25 | A kind of rapid door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104847247A CN104847247A (en) | 2015-08-19 |
| CN104847247B true CN104847247B (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510269430.8A Active CN104847247B (en) | 2015-05-25 | 2015-05-25 | A kind of rapid door |
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| Country | Link |
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| CN (1) | CN104847247B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814550B (en) * | 2021-01-06 | 2022-11-18 | 湖北宾辰安全科技有限公司 | Double-track folding type fireproof rolling shutter door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010149800A1 (en) * | 2009-06-24 | 2010-12-29 | Alemany Barros, Albert | Roller blind with movable slats |
| AU2009202966A1 (en) * | 2009-07-23 | 2011-02-10 | Thomas Edmondson | Apparatus for Securing a Door |
| CN201786226U (en) * | 2010-06-22 | 2011-04-06 | 上海名扬窗饰制造有限公司 | Intelligent electric windproof roller shutter with dual guide rail sliding chute structure |
| CN102747925A (en) * | 2012-07-16 | 2012-10-24 | 宁波先锋新材料股份有限公司 | Window frame provided with window hood and window with window frame |
| CN204646057U (en) * | 2015-05-25 | 2015-09-16 | 湖州鸿远电机有限公司 | A kind of rapid door |
-
2015
- 2015-05-25 CN CN201510269430.8A patent/CN104847247B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010149800A1 (en) * | 2009-06-24 | 2010-12-29 | Alemany Barros, Albert | Roller blind with movable slats |
| AU2009202966A1 (en) * | 2009-07-23 | 2011-02-10 | Thomas Edmondson | Apparatus for Securing a Door |
| CN201786226U (en) * | 2010-06-22 | 2011-04-06 | 上海名扬窗饰制造有限公司 | Intelligent electric windproof roller shutter with dual guide rail sliding chute structure |
| CN102747925A (en) * | 2012-07-16 | 2012-10-24 | 宁波先锋新材料股份有限公司 | Window frame provided with window hood and window with window frame |
| CN204646057U (en) * | 2015-05-25 | 2015-09-16 | 湖州鸿远电机有限公司 | A kind of rapid door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104847247A (en) | 2015-08-19 |
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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. |