CN204418979U - Quick rolling-door side wind resisting structure - Google Patents
Quick rolling-door side wind resisting structure Download PDFInfo
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- CN204418979U CN204418979U CN201520077316.0U CN201520077316U CN204418979U CN 204418979 U CN204418979 U CN 204418979U CN 201520077316 U CN201520077316 U CN 201520077316U CN 204418979 U CN204418979 U CN 204418979U
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- track
- door
- door curtain
- side band
- quick rolling
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Abstract
The utility model relates to a kind of quick rolling-door side wind resisting structure, comprises track and door curtain, side band that inner side is provided with vertical strip opening, and the both sides connection side sideband respectively of door curtain, described side band is arranged in track.Compared to the prior art the utility model, is provided with the side band of cylinder at the two ends of door curtain, and by outside track and inner orbit dual fixing, when side band slides in track by tightly be strapped in track, thus wind loading rating is stronger; Door curtain is made up of multiple material, and reinforces with different materials at two; Structure is simple and install, processing cost is reduced.
Description
Technical field
The utility model relates to a kind of door curtain structure of industrial door, specifically a kind of quick rolling-door side wind resisting structure.
Background technology
Existing rapid door wind resistance bar is separated, and see Fig. 1, existing wind resistance bar 13 is located at the inner side and outer side of cord respectively, and and cord 2 together stretch into both sides track 1 inside be provided with strip opening in; Opening is also provided with hairbrush 12.But the structures under wind poor effect of this existing rapid door, cord 2 directly runs in orbit and is easy to track and causes the accident.
In addition, existing rapid door installs difficulty, makes material cost higher, is unfavorable for promoting the use of, and is difficult to obtain economic benefit.
Summary of the invention
The utility model, for solving existing problem, aims to provide a kind of quick rolling-door side wind resisting structure.
The technical solution adopted in the utility model comprises track and door curtain, the side band that inner side is provided with vertical strip opening, and the both sides connection side sideband respectively of door curtain, described side band is arranged in track.
Wherein, the cross section of described side band is circular, and it is moulded in cylinder.
Wherein, door curtain and side band adopt adhesive structure.
Wherein, also comprise the inner orbit that inside is provided with cavity, inner orbit is wrapped in its inner space by track, and the inner side of inner orbit is also provided with strip opening; Among the cavity of described side band society and inner orbit.
Wherein, described door curtain is by the PVC material cord of central authorities and being spliced by inner LDPE material cord and outside HDPE material cord and formed respectively of both sides.
Compared to the prior art the utility model, is provided with the side band of cylinder at the two ends of door curtain, and by outside track and inner orbit dual fixing, when side band slides in track by tightly be strapped in track, thus wind loading rating is stronger; Door curtain is made up of multiple material, and reinforces with different materials at two; Structure is simple and install, processing cost is reduced.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing quick rolling-door.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the partial schematic diagram of embodiment of the present utility model.
See accompanying drawing, 1 be track, 12 for hairbrush, 13 is wind resistance bar, and 2 is door curtain, and 21 is side band, and 3 is inner orbit.
Detailed description of the invention
Now the utility model is further described by reference to the accompanying drawings.
See Fig. 2, what Fig. 2 showed is an embodiment of the present utility model, comprise track 1 and door curtain 2, side band 21 that inner side is provided with vertical strip opening, the both sides of door curtain 2 are respectively by adhesive structure connection side sideband 21, and described side band 21 is arranged in track 1.The cross section of side band 21 is circular, and it is moulded in cylinder.
See Fig. 3, also comprise the inner orbit 3 that inside is provided with cavity, inner orbit 3 is wrapped in its inner space by track 1, and the inner side of inner orbit 3 is also provided with strip opening; Among the cavity of described side band 21 society and inner orbit 3.
In using, columniform side band 21 slides in track 1, and side band 21 by being strapped in track 1 tightly, thus realizing very harsh Wind-Pressure Resistance and requires and the seal request of superelevation
In addition, described door curtain 2 is by the PVC material cord of central authorities and being spliced by inner LDPE material cord and outside HDPE material cord and formed respectively of both sides.
In addition, when the present embodiment runs, once have object or Vehicular impact on door curtain 2, the door curtain 2 under tensioning state can absorb the energy of impact and departs from inner orbit 3 voluntarily and can not damage.In the circulation of upper once switch door curtain 2, door curtain 2 can carry out self-regeneration automatically as slide fastener.The present embodiment can Collision-free and not damaging, thus shortens and produce downtime and maintenance time.
The utility model is provided with the side band 21 of cylinder at the two ends of door curtain 2, and by outside track 1 and inner orbit 3 dual fixing, when side band 21 slides in track by tightly be strapped in track, thus wind loading rating is stronger; Door curtain 2 is made up of multiple material, and reinforces with different materials at two; Structure is simple and install, processing cost is reduced.
Above by reference to the accompanying drawings and embodiment describe embodiment of the present utility model; the structure that embodiment provides does not form restriction of the present utility model; in this area, those skilled in the art can adjust according to needs, make various distortion within the scope of the appended claims or revise all in protection domain.
Claims (5)
1. a quick rolling-door side wind resisting structure, comprise track (1) and door curtain (2) that inner side is provided with vertical strip opening, it is characterized in that: also comprise side band (21), both sides connection side sideband (21) respectively of door curtain (2), described side band (21) is arranged in track (1).
2. a kind of quick rolling-door side wind resisting structure according to claim 1, is characterized in that: the cross section of described side band (21) is for circular, and it is moulded in cylinder.
3. a kind of quick rolling-door side wind resisting structure according to claim 1 and 2, is characterized in that: door curtain (2) and side band (21) adopt adhesive structure.
4. a kind of quick rolling-door side wind resisting structure according to claim 1 and 2, it is characterized in that: also comprise the inner orbit (3) that inside is provided with cavity, inner orbit (3) is wrapped in its inner space by track (1), and the inner side of inner orbit (3) is also provided with strip opening; Among the cavity of described side band (21) society and inner orbit (3).
5. a kind of quick rolling-door side wind resisting structure according to claim 1, is characterized in that: described door curtain (2) is by the PVC material cord of central authorities and being spliced by inner LDPE material cord and outside HDPE material cord and formed respectively of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077316.0U CN204418979U (en) | 2015-02-03 | 2015-02-03 | Quick rolling-door side wind resisting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077316.0U CN204418979U (en) | 2015-02-03 | 2015-02-03 | Quick rolling-door side wind resisting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418979U true CN204418979U (en) | 2015-06-24 |
Family
ID=53469362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520077316.0U Active CN204418979U (en) | 2015-02-03 | 2015-02-03 | Quick rolling-door side wind resisting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418979U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105464568A (en) * | 2016-01-08 | 2016-04-06 | 南通星诺冷冻设备有限公司 | Slab roller shutter sealing door |
| CN106812456A (en) * | 2015-12-02 | 2017-06-09 | 湖北华舟重工应急装备股份有限公司 | A kind of upright lift gate of dismountable hangar |
| CN108625764A (en) * | 2018-06-19 | 2018-10-09 | 浙江启门科技有限公司 | Escapement for fast Coiling door track |
-
2015
- 2015-02-03 CN CN201520077316.0U patent/CN204418979U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812456A (en) * | 2015-12-02 | 2017-06-09 | 湖北华舟重工应急装备股份有限公司 | A kind of upright lift gate of dismountable hangar |
| CN105464568A (en) * | 2016-01-08 | 2016-04-06 | 南通星诺冷冻设备有限公司 | Slab roller shutter sealing door |
| CN108625764A (en) * | 2018-06-19 | 2018-10-09 | 浙江启门科技有限公司 | Escapement for fast Coiling door track |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |