CN201661232U - Retractable door - Google Patents
Retractable door Download PDFInfo
- Publication number
- CN201661232U CN201661232U CN2010201209948U CN201020120994U CN201661232U CN 201661232 U CN201661232 U CN 201661232U CN 2010201209948 U CN2010201209948 U CN 2010201209948U CN 201020120994 U CN201020120994 U CN 201020120994U CN 201661232 U CN201661232 U CN 201661232U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- slide block
- retractable door
- back timber
- bottom girder
- 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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Abstract
A retractable door comprises top beams, bottom beams, connecting rods, a controller and a driving device, and is characterized in that each top beam is connected with the corresponding bottom beam through a sliding rail, sliders are arranged in each sliding rail, and the connecting rods are arranged on the two sides of the sliders in opposite directions and correspondingly connected through rotating shafts penetrating the sliders. The utility model has the advantages of high wind resistance, low possibility of deformation, as well as small noise during traveling.
Description
Technical field
The utility model relates to the door of opening or closing with flexible form, particularly a kind of retractable door.
Background technology
Tradition retractable door connecting rod sliding axle is supported by door body outer frame material and makes parallel sliding up and down, and it is wide up and down just to have limited to Men Tixu, could guarantee the flexibility of motion, and the door body does not just possess wind resistance like this.Conventional door is in order to improve wind resistance.A kind of is to increase annex in the door bottom to widen the bottom, has increased cost.Another kind is that the frame material is made curve, widens the bottom, this because curved material disunity, when causing a body folding, the time pine when tight, can not the switching door body when serious.The tradition sliding axle exposes on the plastic slide block carriage material by two and slides, and plastics are easy season cracking under sunlight and rainwater, causes normally folding of a body.Because the plastic slide block craze and transfiguration produces the thorn ear noise during slip.
The utility model content
The purpose of this utility model is to provide a kind of retractable door, and not only wind loading rating is strong for it, and is difficult for deformation takes place, and noise is little when advancing.
The technical scheme that realizes the utility model purpose is: a kind of retractable door, comprise back timber, bottom girder, connecting rod, controller and drive unit, it is characterized in that: back timber and bottom girder connect by slide rail, have slide block to be arranged in this slide rail, reversed arrangement connects by a rotating shaft of passing slide block at the connecting rod of slide block both sides.
And the slide rail formation body of back timber, bottom girder and connection back timber and bottom girder, 3～100 parallel arranging of bodies, reversed arrangement is connected by rotating shaft with this slide block at connecting rod one end of slide block both sides, the other end and adjacent body lower hinge.
And the bilateral symmetry of slide rail has stopper slot, and described rotating shaft is slided in this groove.
And back timber is connected by slide rail with the middle part of bottom girder, and the both sides of body are provided with frame.
Advantage of the present utility model is: 1. the slip of connecting rod is carried out on slide rail, and frame only plays auxiliary interconnect function, does not participate in transmission, so door bulk frame can make the appearance of multiple straight line or curve, strengthens the attractive in appearance of door body.2. can on the basis that does not influence transmission performance, widen the bottom, strengthen wind resistance.3. the slip of transmission mechanism is carried out in slide rail, and relative closure can effectively be avoided the erosion of sunlight and rainwater, long service life, and noise is little.
Description of drawings
Fig. 1 is the structural representation of retractable door.
Fig. 2 is the partial sectional view that A-A goes out among Fig. 1.
Fig. 3 is the partial structurtes schematic diagram of slide rail and slide block.
The specific embodiment
The utility model relates to the door of opening or closing with integral form, particularly a kind of translation door, comprise back timber 6, bottom girder 7, connecting rod 2, controller and drive unit, it is characterized in that: back timber 6 and bottom girder 7 connect by slide rail 1, have slide block 3 to be arranged in this slide rail 1, reversed arrangement connects by a rotating shaft 4 of passing slide block 3 at the connecting rod 2 of slide block 3 both sides.
When retractable door was opened, connecting rod 2 was center of circle swing with the pin joint with slide rail 1, inwardly tightened up, and drove the slide block 3 that is arranged on the adjacent body 9 simultaneously and upwards slided, and realized the opening action of retractable door.
When retractable door was closed, connecting rod 2 was center of circle swing with the pin joint with slide rail 1, outwards opened, and drove the slide block 3 that is arranged on the adjacent body 9 simultaneously to lower slider, realized the closed action of retractable door.
And back timber 6, bottom girder 7 and the slide rail 1 that connects back timber 6 and bottom girder 7 constitute 9,3～100 bodies of body, 9 parallel arranging, and reversed arrangement is connected the other end and adjacent body 9 lower hinge at connecting rod 2 one ends of slide block 3 both sides and this slide block 3 by rotating shaft.
Connecting rod 2 is center of circle swing with the pin joint with slide rail 1, thereby realizes opening and closing motion of retractable door.
And the bilateral symmetry of slide rail 1 has stopper slot 5, and described rotating shaft 4 is slided in this groove.
And back timber 6 is connected by slide rail 1 with the middle part of bottom girder 7, and the both sides of body 9 are provided with frame 8.
8 on frame plays auxiliary interconnect function, do not participate in transmission, so frame 8 can make the appearance of multiple straight line or curve, strengthen the attractive in appearance of door body, simultaneously back timber 6 can be made into not wide form with bottom girder 7, can effectively strengthen the wind loading rating of a body under bottom girder 7 situation wideer than back timber 6.
Claims (4)
1. retractable door, comprise back timber, bottom girder, connecting rod, controller and drive unit, it is characterized in that: back timber and bottom girder connect by slide rail, have slide block to be arranged in this slide rail, and reversed arrangement connects by a rotating shaft of passing slide block at the connecting rod of slide block both sides.
2. a kind of retractable door according to claim 1, it is characterized in that: back timber, bottom girder and the slide rail formation body that connects back timber and bottom girder, 3～100 parallel arranging of body, reversed arrangement is connected by rotating shaft with this slide block at connecting rod one end of slide block both sides, the other end and adjacent body lower hinge.
3. a kind of retractable door according to claim 1 is characterized in that: the bilateral symmetry of slide rail has stopper slot, and described rotating shaft is slided in this groove.
4. a kind of retractable door according to claim 1 is characterized in that: back timber is connected by slide rail with the middle part of bottom girder, and the both sides of body are provided with frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201209948U CN201661232U (en) | 2010-02-24 | 2010-02-24 | Retractable door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201209948U CN201661232U (en) | 2010-02-24 | 2010-02-24 | Retractable door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201661232U true CN201661232U (en) | 2010-12-01 |
Family
ID=43231648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201209948U Expired - Fee Related CN201661232U (en) | 2010-02-24 | 2010-02-24 | Retractable door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201661232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536098A (en) * | 2012-01-19 | 2012-07-04 | 秦皇岛福大自动化工程有限公司 | Steel plate strip flexible door |
| CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
-
2010
- 2010-02-24 CN CN2010201209948U patent/CN201661232U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536098A (en) * | 2012-01-19 | 2012-07-04 | 秦皇岛福大自动化工程有限公司 | Steel plate strip flexible door |
| CN102536098B (en) * | 2012-01-19 | 2015-04-29 | 秦皇岛燕大源达机电科技股份有限公司 | Steel plate strip flexible door |
| CN102943614A (en) * | 2012-02-29 | 2013-02-27 | 霍志文 | Suspended folding gate |
| CN102943614B (en) * | 2012-02-29 | 2015-04-08 | 霍志文 | Suspended folding gate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20170224 |