CN203716803U - Roller shutter door - Google Patents
Roller shutter door Download PDFInfo
- Publication number
- CN203716803U CN203716803U CN201320801983.XU CN201320801983U CN203716803U CN 203716803 U CN203716803 U CN 203716803U CN 201320801983 U CN201320801983 U CN 201320801983U CN 203716803 U CN203716803 U CN 203716803U
- Authority
- CN
- China
- Prior art keywords
- roller shutter
- rolling door
- door according
- curtain sheet
- draft arm
- 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 - Fee Related
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model relates to a roller shutter door, comprising a roller shutter and a driving device, wherein the roller shutter is formed by assembling roller shutter sheets; the two ends of the roller shutter are symmetrically provided with compound rails, rollers which are connected with the roller shutter sheets are arranged in the compound rails, a traction arm is arranged at the upper end of the roller shutter, a sliding rail is arranged above the traction arm, a sliding block matched with the sliding rail is arranged in the sliding rail and is connected with one end of the traction arm, and the other end of the traction arm is connected with the middle part of the roller shutter sheet at the top of the roller shutter. The roller shutter door disclosed by the utility model has the advantages that the floor space is small; by utilizing combination of the compound rails and the traction arm, the situation that the traditional roller shutter door needs a rolling shaft to be opened and closed is changed, the probability of failure of the roller shutter door is reduced, and the operational reliability of the roller shutter door is improved.
Description
Technical field
The utility model relates to rolling door technical field, is specifically related to a kind of rolling door for large cold storage.
Background technology
At present, general rolling door roller shutter is by rotating centered by wireline reel, realize the opening and closing of rolling door, because wireline reel is arranged in the door or window upper end case of building, rolling door is taken up room greatly, simultaneously open and close rolling door frequently makes the easy fault of wireline reel, makes that rolling door operation has some setbacks, noise is large, has brought impact to people's life; Especially at some large insulation fresh-keeping warehouses, the use of rolling door is more and more extensive, and traditional rolling door, due to the frequent fault of spool, can not meet people's demand.
Utility model content
The purpose of this utility model is to provide a kind of rolling door, takes up room greatly, moves to solve rolling door in prior art the problem easily breaking down.
For this reason, the utility model adopts following technical scheme: a kind of rolling door, comprise the roller shutter, the drive unit that are assembled by curtain sheet, the two ends of described roller shutter are arranged with composite orbit, are provided with the roller being connected with curtain sheet in described composite orbit, and the upper end of described roller shutter is provided with draft arm, described draft arm top is provided with slide rail, in described slide rail, be provided with suitable slide block, described slide block is connected with draft arm one end, and the described draft arm other end is connected with the curtain sheet middle part at roller shutter top.
Further, described composite orbit comprises horizontal rail, vertical track, and described horizontal rail and vertical track connect as one by warp rail.
Further, the length of described slide rail is greater than the length of roller shutter.
Further, the outer rim of described roller shutter is provided with weather strip.
Further, the curtain sheet between adjacent on described roller shutter is flexibly connected by junction button.
Further, described drive unit is motor.
Further, also comprise the time relay.
The beneficial effects of the utility model are: take up room little, adopt the traditional rolling door of Binding change of composite orbit and draft arm to need spool to realize open and close, reduced the probability of failure of rolling door, improved the operational reliability of rolling door.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the indoor schematic diagram of the utility model roller shutter;
Fig. 3 is the outdoor schematic diagram of the utility model roller shutter.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details.
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of rolling door, comprise the roller shutter 9 being assembled by curtain sheet 1, drive unit, drive unit is motor 8, the two ends of roller shutter 9 are arranged with composite orbit 2, in composite orbit 2, be provided with the roller 3 being connected with curtain sheet 1, the upper end of roller shutter 9 is provided with draft arm 4, draft arm 4 tops are provided with slide rail 5, in slide rail 5, be provided with suitable slide block 6, slide block 6 is connected with draft arm 4 one end, draft arm 4 other ends are connected with curtain sheet 1 middle part at roller shutter 9 tops, the length of slide rail 5 is greater than the length of roller shutter 9, the outer rim of roller shutter 9 is provided with weather strip 10, curtain sheet 1 between adjacent on roller shutter 9 is flexibly connected by junction button 7.
Composite orbit 2 comprises horizontal rail 201, vertical track 202, and horizontal rail 201 connects as one by warp rail 203 with vertical track 202.
Also comprise relay 11, relay 11 is connected with motor 8, and in the time that staff forgets that closing rolling door exceedes certain hour, relay 11 makes motor 8 drive rolling door to cut out.
When use, slide rail 5, motor 8 are installed in roof, drive slide block 2 to drive draft arm 4 to move in slide rail 5 by motor 8, thereby drive roller 3 scroll-up/down in composite orbit 2 on curtain sheet 1, realize the switching of rolling door.
Claims (7)
1. a rolling door, comprise the roller shutter, the drive unit that are assembled by curtain sheet, it is characterized in that: the two ends of described roller shutter (9) are arranged with composite orbit, in described composite orbit, be provided with the roller (3) being connected with curtain sheet (1), the upper end of described roller shutter (9) is provided with draft arm (4), described draft arm (4) top is provided with slide rail (5), in described slide rail (5), be provided with suitable slide block (6), described slide block (6) is connected with draft arm (4) one end, and described draft arm (4) other end is connected with curtain sheet (1) middle part at roller shutter (9) top.
2. rolling door according to claim 1, it is characterized in that: described composite orbit (2) comprises horizontal rail (201), vertical track (202), described horizontal rail (201) connects as one by warp rail (203) with vertical track (202).
3. rolling door according to claim 1 and 2, is characterized in that: the length of described slide rail (5) is greater than the length of roller shutter (9).
4. rolling door according to claim 3, is characterized in that: the outer rim of described roller shutter (9) is provided with weather strip (10).
5. rolling door according to claim 4, is characterized in that: the curtain sheet (1) between adjacent on described roller shutter (9) is flexibly connected by junction button (7).
6. rolling door according to claim 1, is characterized in that: described drive unit is motor (8).
7. rolling door according to claim 1, is characterized in that: also comprise the time relay (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320801983.XU CN203716803U (en) | 2013-12-09 | 2013-12-09 | Roller shutter door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320801983.XU CN203716803U (en) | 2013-12-09 | 2013-12-09 | Roller shutter door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203716803U true CN203716803U (en) | 2014-07-16 |
Family
ID=51155969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320801983.XU Expired - Fee Related CN203716803U (en) | 2013-12-09 | 2013-12-09 | Roller shutter door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203716803U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847245A (en) * | 2015-04-25 | 2015-08-19 | 山东芮米节能科技股份有限公司 | Automatic roller shutter window |
| CN105804591A (en) * | 2016-02-16 | 2016-07-27 | 李和坤 | Horizontal-moving type roller shutter |
| CN106667321A (en) * | 2017-02-10 | 2017-05-17 | 太仓市康辉科技发展有限公司 | Bathtub |
| CN108071896A (en) * | 2017-10-20 | 2018-05-25 | 武汉船用机械有限责任公司 | A kind of crane heat-insulation system |
| CN109425183A (en) * | 2017-09-05 | 2019-03-05 | 苏州三星电子有限公司 | A kind of refrigerator doors |
| CN113668660A (en) * | 2021-08-17 | 2021-11-19 | 宁波城市职业技术学院 | Closestool with built-in closestool cover |
-
2013
- 2013-12-09 CN CN201320801983.XU patent/CN203716803U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847245A (en) * | 2015-04-25 | 2015-08-19 | 山东芮米节能科技股份有限公司 | Automatic roller shutter window |
| CN104847245B (en) * | 2015-04-25 | 2017-01-04 | 山东芮米节能科技股份有限公司 | A kind of automatic curtain window |
| CN105804591A (en) * | 2016-02-16 | 2016-07-27 | 李和坤 | Horizontal-moving type roller shutter |
| CN106667321A (en) * | 2017-02-10 | 2017-05-17 | 太仓市康辉科技发展有限公司 | Bathtub |
| CN109425183A (en) * | 2017-09-05 | 2019-03-05 | 苏州三星电子有限公司 | A kind of refrigerator doors |
| CN108071896A (en) * | 2017-10-20 | 2018-05-25 | 武汉船用机械有限责任公司 | A kind of crane heat-insulation system |
| CN108071896B (en) * | 2017-10-20 | 2020-01-31 | 武汉船用机械有限责任公司 | crane heat preservation system |
| CN113668660A (en) * | 2021-08-17 | 2021-11-19 | 宁波城市职业技术学院 | Closestool with built-in closestool cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141209 |
|
| EXPY | Termination of patent right or utility model |