CN204266897U - Flexible curtain door lifting structure and flexible curtain door - Google Patents
Flexible curtain door lifting structure and flexible curtain door Download PDFInfo
- Publication number
- CN204266897U CN204266897U CN201420712487.1U CN201420712487U CN204266897U CN 204266897 U CN204266897 U CN 204266897U CN 201420712487 U CN201420712487 U CN 201420712487U CN 204266897 U CN204266897 U CN 204266897U
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- China
- Prior art keywords
- rotating mechanism
- flexible curtain
- curtain door
- fixed
- lifting structure
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of flexible curtain door lifting structure and flexible curtain door, flexible curtain door lifting structure is fixed on the doorframe of flexible curtain door; Flexible curtain door lifting structure comprises main body, the first rotating mechanism, the second rotating mechanism and depression bar, described first rotating mechanism is fixed in described main body actively, first rotating mechanism and the second rotating mechanism are respectively equipped with the clamping structure cooperatively interacted, the circumference of described first rotating mechanism is fixed with the first rope, and described second rotating mechanism is fixedly connected with soft curtain.Described first rotating mechanism is oppressed by depression bar, first rotating mechanism is gradually near described second rotating mechanism, and coordinated with the clamping structure on the second rotating mechanism by the first rotating mechanism, pull that described first rope drives the first rotating mechanism by the first rope, the second rotating mechanism rotates together, thus drive described soft curtain to rotate, soft curtain is rolled close or unclamp and open.
Description
Technical field
The utility model relates to flexible curtain door technical field, refers in particular to a kind of flexible curtain door lifting structure and flexible curtain door.
Background technology
Existing flexible curtain door is in chance mechanical breakdown, when cannot open or close, need to build double ladder or equipment of ascending a height close to door body motor position, one pulls brake release lever, on the other hand with manual rocker shake motor tailing axle, be sent to door-hinge by electric machine rotation again to reductor, door-hinge rotates flexible curtain door and rises or down maneuver.But its running speed of this mode of operation wastes time and energy slowly, and work high above the ground is dangerous, flexible curtain door can not be opened or closed in time when occurring unexpected.
Utility model content
Based on this, the utility model is to provide a kind of flexible curtain door lifting structure and flexible curtain door, and it can overcome the deficiencies in the prior art, manually can open or close flexible curtain door in time when accident.
Its technical scheme is as follows:
A kind of flexible curtain door lifting structure, comprise hollow main body, first rotating mechanism, second rotating mechanism and depression bar, described main body is equipped with the first installing hole, described first rotating mechanism is also fixed in described main body through described first installing hole actively, one end of described first rotating mechanism is relative with described second rotating mechanism, and the first rotating mechanism and the second rotating mechanism are respectively equipped with the clamping structure cooperatively interacted, the circumference of described first rotating mechanism is fixed with the first rope, described second rotating mechanism is fixedly connected with soft curtain, described depression bar can oppress described first rotating mechanism, first rotating mechanism abuts with the second rotating mechanism and fixes and coordinates.
A kind of flexible curtain door, it comprises doorframe and is fixed on soft curtain in described doorframe and flexible curtain door lifting structure and connector, and described connector is fixedly connected with the upper end of described soft curtain, and described second rotating mechanism is fixedly connected with described connector.
Below further technical scheme is described:
Further, described first rotating mechanism is provided with limiting section near one end of described depression bar, and described first rotating mechanism is socketed with Compress Spring, and the two ends of described Compress Spring abut with described limiting section, described main body respectively.
Further, described depression bar comprises protuberance, and described protuberance abuts with described limiting section.
Further, described flexible curtain door lifting structure also comprises fixed head, and the top of described fixed head and described main body is fixed; Described depression bar includes the rotational segment and the section of exerting pressure that connect successively, and described rotational segment is fixed on described fixed head rotationally.
Further, the lower end of described depression bar is provided with the second rope.
Further, described clamping structure is concaveconvex structure or toothing.
Further, described first rotating mechanism is provided with pulley, and described first rope is fixed along the circumference of described pulley, and the two ends of described first rope are free end.
Further, described flexible curtain door also comprises installing plate, and described installing plate and described doorframe are fixed, and described installing plate are equipped with the second installing hole, and described second rotating mechanism is fixed in described second installing hole rotationally.
Further, described doorframe is provided with hook.
Below the principle, effect etc. of preceding solution are described:
Meet accident at flexible curtain door, need open or when closing soft curtain, above-mentioned flexible curtain door lifting structure oppresses described first rotating mechanism by depression bar, first rotating mechanism is gradually near described second rotating mechanism, and coordinated with the clamping structure on the second rotating mechanism by the first rotating mechanism, first rotating mechanism and the second rotating mechanism are combined as a whole structure, pull that described first rope drives the first rotating mechanism by the first rope, the second rotating mechanism rotates together again, thus drive described soft curtain to rotate, soft curtain is rolled close or unclamp and open.
Flexible curtain door lifting structure and the second rotating mechanism are fixed by connector by above-mentioned flexible curtain door, when rotation the first rotating mechanism, can synchronously drive the second rotating mechanism, connector to rotate, just flexible curtain door is rolled to close or unclamp and is opened, simple to operate, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the flexible curtain door described in the utility model embodiment;
Fig. 2 is the enlarged drawing of A in Fig. 1;
Fig. 3 is the structural representation one of the flexible curtain door lifting structure described in the utility model embodiment;
Fig. 4 is the structural representation two of the flexible curtain door lifting structure described in the utility model embodiment;
Fig. 5 is the structural representation three of the flexible curtain door lifting structure described in the utility model embodiment.
Description of reference numerals:
10, doorframe, 101, soft curtain, 102, connector, 104, hook, 20, flexible curtain door lifting structure, 210, main body, the 220, first rotating mechanism, 222, the first rope, 224, limiting section, 225, Compress Spring, 230, the second rotating mechanism, 240, depression bar, 242, rotational segment, 244, the section of exerting pressure, 246, protuberance, the 248, second rope, 250, fixed head, 30, motor, 40, installing plate.
Detailed description of the invention
Below embodiment of the present utility model is described in detail:
As shown in Figure 1, a kind of flexible curtain door, it comprises doorframe 10 and is fixed on soft curtain 101, flexible curtain door lifting structure 20 and connector 102 in described doorframe 10, and described connector 102 is fixedly connected with the upper end of described soft curtain 101, and described connector 102 is also fixedly connected with described flexible curtain door lifting structure 20.Described doorframe 10 is provided with hook 104, the rational height of described hook 104 with user's convenient operation for certificate.
As shown in Figure 3 to Figure 4, described flexible curtain door lifting structure 20 comprises hollow main body 210, first rotating mechanism 220, second rotating mechanism 230 and depression bar 240, described main body 210 is equipped with the first installing hole, described first rotating mechanism 220 is also fixed in described main body 210 through described first installing hole actively, one end of described first rotating mechanism 220 is relative with described second rotating mechanism 230, and the first rotating mechanism 220 and the second rotating mechanism 230 are respectively equipped with the clamping structure cooperatively interacted, the circumference of described first rotating mechanism 220 is fixed with the first rope 222, described second rotating mechanism 220 is fixedly connected with soft curtain 101, described depression bar 240 can oppress described first rotating mechanism 220, first rotating mechanism 220 abuts with the second rotating mechanism 230 and fixes and coordinates.
Meet accident at flexible curtain door, need open or when closing soft curtain 101, above-mentioned flexible curtain door lifting structure 20 oppresses described first rotating mechanism 220 by depression bar 240, first rotating mechanism 220 is gradually near described second rotating mechanism 230, and coordinated with the clamping structure on the second rotating mechanism 230 by the first rotating mechanism 220, first rotating mechanism 220 and the second rotating mechanism 230 are combined as a whole structure, described first rope 222 is pulled to drive the first rotating mechanism 220 by the first rope 222 again, second rotating mechanism 230 rotates together, thus drive described soft curtain 101 to rotate, soft curtain 101 is rolled close or unclamp and open.
As shown in Figures 1 and 2, described flexible curtain door lifting structure 20 is installed on the top of described flexible curtain door, be positioned at the side of flexible curtain door, preferred flexible curtain door lifting structure 20 is positioned at not homonymy with the motor 30 opened or closed for controlling soft curtain, and described flexible curtain door lifting structure 20 is connected with described connector 102 by described second rotating mechanism 230.Described connector 102 is preferably bearing, and bearing 102 drives soft curtain to rotate.
Described flexible curtain door also comprises installing plate 40, and described installing plate 40 is fixed with the top of described doorframe 10, and described installing plate 40 is equipped with the second installing hole, and described second rotating mechanism 230 is fixed in described second installing hole rotationally.
As shown in Figures 3 to 5, described flexible curtain door lifting structure 20 also comprises fixed head 250, and described fixed head 250 is fixed with the top of described main body 210.The shape of described fixed head 250 is L-type, and the upper end of its minor face and main body 210 is fixed.Described depression bar 240 includes the rotational segment 242 and the section of exerting pressure 244 that connect successively, and the described rotational segment 242 being positioned at upper end is fixed on described fixed head 250 rotationally, and described rotational segment 242 is brace, described in the section of exerting pressure 244 be straight-bar.Described depression bar 240 is provided with protuberance 246, and described protuberance 246 abuts against with described first rotating mechanism 220.The end of preferred described protuberance 246 is pyramidal structure, and it is located at the junction of described rotational segment 242 and the described section of exerting pressure 244.The second rope 248 is also connected with in the lower end of described depression bar 240, pull described second rope 248, described depression bar 240 can be made to exert pressure to described first rotating mechanism 220, first rotating mechanism 220 is coordinated with the second rotating mechanism 230, afterwards, be fixed on described hook 104 by described second rope 248 again, fixing described depression bar 240 makes depression bar 240 can continue to oppress described first rotating mechanism 220.Described second rope 248 preferably can be fastened nylon rope on hook 104 or the rope made of hemp.
Described first rotating mechanism 220 is provided with limiting section 224 near one end of described depression bar 240, and described first rotating mechanism 220 is socketed with Compress Spring 225, and the two ends of described Compress Spring 225 abut with described limiting section 224, described main body 210 respectively; The protuberance 246 of described depression bar 240 abuts with the opposite side of described limiting section 224, from outside force compressing first rotating mechanism 220.The preferred described limiting section 224 of the present embodiment is for being located at the platy structure of described first rotating mechanism 220 end.
Described first rotating mechanism 220 is provided with pulley (scheming not shown), described pulley is positioned at described main body 210, described first rope 222 is fixed along the circumference of described pulley, and the two ends of described first rope 222 are free end, and extends to the height that user can contact.By pulling one end of the first rope 222, drive the first rotating mechanism 220 to rotate, the first rope 222 can be wound on described pulley by the lasting rotation of the first rotating mechanism 220.Described first rope 222 can be preferably chain.
As shown in Figure 3, described clamping structure is concaveconvex structure or toothing.The present embodiment preferably described first rotating mechanism 220, described second rotating mechanism 230 is respectively equipped with the concaveconvex structure cooperatively interacted, when depression bar 240 presses described first rotating mechanism 220, male structure on recessed structure on described first rotating mechanism 220 and described second rotating mechanism 230 coordinates, and the male structure on described first rotating mechanism 220 and the recessed respective outer side edges on described second rotating mechanism 230, enable described first rotating mechanism 220 and the second rotating mechanism 230 mutually fix cooperation synchronous rotary.Certainly, as long as described first rotating mechanism 220 and the second rotating mechanism 230 can be made to cooperatively interact, reach toothing or other structures of the object be synchronized with the movement, utility model object of the present utility model can be realized.
Meet accident at flexible curtain door, pull described second rope 248, described depression bar 240 is driven to move, make pressing plate 240 oppress the first rotating mechanism 220 to move towards described second rotating mechanism 230, until the concaveconvex structure on described first rotating mechanism 220 coordinates with the concaveconvex structure on described second rotating mechanism 230 and forms an overall structure, again described second rope 248 be wound around and be fixed on described hook 104, making depression bar 240 can continue to oppress described first rotating mechanism 220; Afterwards after the parking brake unclamping motor 30, pull one end of the first rope 222 again, make described first rotating mechanism 220, second rotating mechanism 230 can synchronous rotary, thus soft curtain 101 can be rolled as required close or unclamp and open, continue to pull described first rope 222, until soft curtain 101 reaches target location; Afterwards, more described second rope 248 is unclamped, under the effect of described Compress Spring 225, drive described first rotating mechanism 220 to return to initial position.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this manual is recorded.
The above embodiment only have expressed detailed description of the invention of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. a flexible curtain door lifting structure, it is characterized in that, comprise hollow main body, first rotating mechanism, second rotating mechanism and depression bar, described main body is equipped with the first installing hole, described first rotating mechanism is also fixed in described main body through described first installing hole actively, one end of described first rotating mechanism is relative with described second rotating mechanism, and the first rotating mechanism and the second rotating mechanism are respectively equipped with the clamping structure cooperatively interacted, the circumference of described first rotating mechanism is fixed with the first rope, described second rotating mechanism is fixedly connected with soft curtain, described depression bar can oppress described first rotating mechanism, first rotating mechanism abuts with the second rotating mechanism and fixes and coordinates.
2. flexible curtain door lifting structure according to claim 1, it is characterized in that, described first rotating mechanism is provided with limiting section near one end of described depression bar, and described first rotating mechanism is socketed with Compress Spring, and the two ends of described Compress Spring abut with described limiting section, described main body respectively.
3. flexible curtain door lifting structure according to claim 2, is characterized in that, described depression bar comprises protuberance, and described protuberance abuts with described limiting section.
4. flexible curtain door lifting structure according to claim 3, is characterized in that, also comprise fixed head, and the top of described fixed head and described main body is fixed; Described depression bar includes the rotational segment and the section of exerting pressure that connect successively, and described rotational segment is fixed on described fixed head rotationally.
5. the flexible curtain door lifting structure according to Claims 1-4 any one, is characterized in that, the lower end of described depression bar is provided with the second rope.
6. flexible curtain door lifting structure according to claim 5, is characterized in that, described clamping structure is concaveconvex structure or toothing.
7. flexible curtain door lifting structure according to claim 5, is characterized in that, described first rotating mechanism is provided with pulley, and described first rope is fixed along the circumference of described pulley, and the two ends of described first rope are free end.
8. a flexible curtain door, it comprises doorframe and is fixed on the soft curtain in described doorframe, it is characterized in that, also comprise the flexible curtain door lifting structure as described in claim 5 to 7 any one and connector, described connector is fixedly connected with the upper end of described soft curtain, and described second rotating mechanism is fixedly connected with described connector.
9. flexible curtain door according to claim 8, is characterized in that, also comprises installing plate, and described installing plate and described doorframe are fixed, and described installing plate are equipped with the second installing hole, and described second rotating mechanism is fixed in described second installing hole rotationally.
10. flexible curtain door according to claim 8, is characterized in that, described doorframe is provided with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712487.1U CN204266897U (en) | 2014-11-21 | 2014-11-21 | Flexible curtain door lifting structure and flexible curtain door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420712487.1U CN204266897U (en) | 2014-11-21 | 2014-11-21 | Flexible curtain door lifting structure and flexible curtain door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266897U true CN204266897U (en) | 2015-04-15 |
Family
ID=52801769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420712487.1U Withdrawn - After Issue CN204266897U (en) | 2014-11-21 | 2014-11-21 | Flexible curtain door lifting structure and flexible curtain door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405273A (en) * | 2014-11-21 | 2015-03-11 | 广州市万盛门业有限公司 | Soft curtain door lifting structure and soft curtain door |
-
2014
- 2014-11-21 CN CN201420712487.1U patent/CN204266897U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405273A (en) * | 2014-11-21 | 2015-03-11 | 广州市万盛门业有限公司 | Soft curtain door lifting structure and soft curtain door |
| CN104405273B (en) * | 2014-11-21 | 2016-08-24 | 广州市万盛门业有限公司 | Soft curtain door lifting structure and soft curtain door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150415 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |