CN203783436U - Side row chain for flexible quick rollershutterdoor - Google Patents
Side row chain for flexible quick rollershutterdoor Download PDFInfo
- Publication number
- CN203783436U CN203783436U CN201420127235.2U CN201420127235U CN203783436U CN 203783436 U CN203783436 U CN 203783436U CN 201420127235 U CN201420127235 U CN 201420127235U CN 203783436 U CN203783436 U CN 203783436U
- Authority
- CN
- China
- Prior art keywords
- door
- row chain
- body tension
- tension force
- chain
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 abstract description 9
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229920006351 engineering plastic Polymers 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model belongs to the technical field of industrial quick rollershutterdoor instruments and particularly relates to a side row chain for a flexible quick roller shutter door. The utility model discloses the side row chain for the flexible quick roller shutter door. The side row chain for the flexible quick roller shutter door comprises door body tension fabric; a plurality of chain bodies are connected to one side of the door body tension fabric; a clamping groove is formed in one side of each chain body; clamping plates extending outward are arranged on the chain bodies; the door body tension fabric can be clamped by the clamping plates and the clamping grooves. According to the side row chain disclosed by the utility model, the door body tension fabric can be better prevented from being separated from a track. The side row chain has the advantages of extremely-strong wind resisting effect, simple structure and reasonable design.
Description
Technical field
The utility model belongs to industrial quick rolling-door apparatus technical field, relates in particular to a kind of limit row chain of flexible quick rolling-door.
Background technology
Flexible quick rolling-door extensively adopts at the passage place of the cleanroom such as food, medicine.The Men Tiwei tension force cloth of flexible quick rolling-door.Because tension force cloth is out of shape greatlyr under the effect of wind load, can makes door curtain de-orbit, thereby lose the effect of air lock inner air and outer air.And the common wind resistance practice adopting is at present to widen door body in orbit and increase bottom girder deadweight.But this processing method exists defect: when in the large situation of door body span, the wind resistance effect being risen is undesirable.And door body tension force cloth is easy to come off from door body under the effect of larger wind load.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, and a kind of limit row chain of flexible quick rolling-door is provided, and its technical scheme is as follows:
A kind of limit row chain of flexible quick rolling-door, it is characterized in that, the limit row chain of described flexible quick rolling-door comprises a body tension force cloth, one side of described door body tension force cloth is connected with several serobilas, one side of described serobila offers draw-in groove, described serobila is provided with outward extending clamp, and described clamp and draw-in groove can clamp a body tension force cloth.
Optimal way is, is positioned at draw-in groove and is provided with card column on described serobila, a side of described door body tension force cloth sheathed with card column on.
Door body tension force cloth of the present utility model is provided with the flexible PVC bar with serobila uniform thickness.Can make quick rolling-door cylinder receive (putting) time, radius roller is consistent.
Spacing between several serobilas of limit of the present utility model row chain can be adjusted according to local wind load size.
The utility model when in use, several serobila cards establish with track in, and track card establish with track fastener in, track fastener is connected with door bulk frame by bolt.
The limit row chain of the flexible quick rolling-door that the utility model provides, the effect of several serobilas is for fixed gate body tension force cloth, and spacing between several serobilas can be adjusted according to local wind load size.And the effect of track to be several serobilas of Restricted edge do horizontal movement, prevent from that a body tension force cloth is out of shape after large under the effect of wind load to de-orbit.
The utility model can be good at preventing that the body tension force cloth from departing from from track, and wind resistance effect is extremely strong, simple for structure, reasonable in design.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Illustrate embodiment below in conjunction with Fig. 1 and Fig. 2:
A kind of limit row chain of flexible quick rolling-door, the limit row chain of described flexible quick rolling-door comprises a body tension force cloth 1, one side of described door body tension force cloth 1 is connected with several serobilas 2, one side of described serobila 2 offers draw-in groove 3, described serobila 2 is provided with outward extending clamp 4, and described clamp 4 can clamp a body tension force cloth 1 with draw-in groove 3.On described serobila 2, be positioned at draw-in groove 3 and be provided with card column 5, a side of described door body tension force cloth 1 sheathed with card column 5 on.Door body tension force cloth 1 is provided with the flexible PVC bar 6 with serobila 2 uniform thickness.Can make quick rolling-door cylinder receive (putting) time, radius roller is consistent.
Door bulk frame is to be formed by hot-dip galvanizing sheet steel rolling; Track fastener is to be formed by hot-dip galvanizing sheet steel rolling, and track fastener and door bulk frame are contour; Door bulk frame and track fastener are joined together by bolt and spring, and track fastener is used along vertical uniform being bolted on doorframe of door bulk frame; Track is made up of high-strength engineering plastics; Serobila is made up of high-strength engineering plastics; Serobila is fixedly connected with door body tension force cloth.Radius roller is consistent when keeping cylinder on quick rolling-door to receive (putting), fixes a flexible PVC bar, flexible PVC bar and serobila uniform thickness locating apart from 100 millimeters, track to glued joint; Door body limit backplate, with the door bulk frame that forms sealing together with beam backplate on cylinder.
The chain pitch of serobila and the diameter of bolt and quantity can be made design modifying according to wind load size.
When wind action is during in door body, door body tension force cloth produces a suspension cable and is equally out of shape, thereby the stressed serobila that makes of door body tension force cloth is stressed.Serobila stops a body tension force cloth to pull in track in orbit.
Claims (3)
1. the limit row chain of a flexible quick rolling-door, it is characterized in that, the limit row chain of described flexible quick rolling-door comprises a body tension force cloth, one side of described door body tension force cloth is connected with several serobilas, one side of described serobila offers draw-in groove, described serobila is provided with outward extending clamp, and described clamp and draw-in groove can clamp a body tension force cloth.
2. the limit row chain of flexible quick rolling-door as claimed in claim 1, is characterized in that, described door body tension force cloth is provided with the flexible PVC bar with serobila uniform thickness.
3. the limit row chain of flexible quick rolling-door as claimed in claim 1, is characterized in that, is positioned at draw-in groove and is provided with card column on described serobila, a side of described door body tension force cloth sheathed with card column on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127235.2U CN203783436U (en) | 2014-03-20 | 2014-03-20 | Side row chain for flexible quick rollershutterdoor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127235.2U CN203783436U (en) | 2014-03-20 | 2014-03-20 | Side row chain for flexible quick rollershutterdoor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203783436U true CN203783436U (en) | 2014-08-20 |
Family
ID=51319636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420127235.2U Expired - Lifetime CN203783436U (en) | 2014-03-20 | 2014-03-20 | Side row chain for flexible quick rollershutterdoor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203783436U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850640A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Edge row chain of flexible quick roller shutter door |
| CN106869750A (en) * | 2017-04-11 | 2017-06-20 | 李传聪 | Sliding window with invisible protective screens |
-
2014
- 2014-03-20 CN CN201420127235.2U patent/CN203783436U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850640A (en) * | 2014-03-20 | 2014-06-11 | 浙江启门科技有限公司 | Edge row chain of flexible quick roller shutter door |
| CN106869750A (en) * | 2017-04-11 | 2017-06-20 | 李传聪 | Sliding window with invisible protective screens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |
|
| CX01 | Expiry of patent term |