CN202325037U - Linkage double door - Google Patents
Linkage double door Download PDFInfo
- Publication number
- CN202325037U CN202325037U CN2011204779740U CN201120477974U CN202325037U CN 202325037 U CN202325037 U CN 202325037U CN 2011204779740 U CN2011204779740 U CN 2011204779740U CN 201120477974 U CN201120477974 U CN 201120477974U CN 202325037 U CN202325037 U CN 202325037U
- Authority
- CN
- China
- Prior art keywords
- door
- shaft
- bevel gear
- right door
- door leaf
- 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
The utility model discloses a linkage double door capable of controlling a left door leaf and a right door leaf to be opened and closed synchronously through a transmission mechanism. A left transmission gear and a right transmission gear are connected to a left shaft head and a right shaft head of a transmission shaft respectively; the transmission shaft is connected with an upper cross frame edge of a door frame through a bearing seat; the left door shaft and the right door shaft are connected with a left door edge and a right door edge of the left door leaf and the right door leaf respectively; lower shaft heads of the left and right door shafts are connected with a lower cross frame edge shaft of the door frame respectively; upper shaft necks of the left and right door shafts are connected with an upper cross frame edge shaft of the door frame respectively; upper shaft heads of the left and right door shafts penetrate through the upper cross frame edge of the door frame and then are connected with a left bevel gear and a right bevel gear respectively; and the left bevel gear and the right bevel gear are engaged with a left transmission gear and a right transmission gear respectively. During use, when opened and closed, the left door leaf drives the left transmission gear through the left door shaft and the left bevel gear, and the left transmission gear drives the right bevel gear and the right door shaft to rotate through the transmission shaft and the right transmission gear, so that the right door shaft can drive the right door leaf to be opened and closed synchronously. When the right door leaf is opened and closed, the left door leaf can be instantly and synchronously opened and closed.
Description
Technical field
The utility model relates to a kind of double door, especially can be through the interlock double door of transmission mechanism control left and right sides door leaf synchro switch.
Background technology
At present, known double door is not provided with synchronizing control, therefore can not realize synchro switch.
Summary of the invention
Can not realize the deficiency of synchro switch in order to overcome existing double door, the utility model provides a kind of interlock double door, and this interlock double door can be through synchronous drive mechanism control left and right sides door leaf synchro switch.
The utility model solves the technical scheme that its technical problem adopted: the utility model comprises travelling gear, power transmission shaft, Transmission Room, bearing support, bevel gear, door-hinge, door leaf and doorframe.Transmission Room is connected on the upper transverse frame limit of doorframe; Power transmission shaft is arranged in the Transmission Room; Left and right travelling gear is connected on the left and right spindle nose of power transmission shaft, and power transmission shaft is connected with the upper transverse frame limit of doorframe through bearing support, and left and right door-hinge is connected with the left and right door limit of left and right door leaf respectively; The following spindle nose of left and right door-hinge is connected with the lower transverse frame limit axle of doorframe respectively; The last axle journal of left and right door-hinge is connected with the upper transverse frame limit axle of doorframe respectively, and the last spindle nose of left and right door-hinge is connected with left and right bevel gear respectively after passing the upper transverse frame limit of doorframe, left and right bevel gear again respectively with left and right travelling gear engagement.In the use, when the switch left-hand door was fanned, the left-hand door fan pass crosses the left-hand door axle and left bevel gear drives the Left Drive gear, and the Left Drive gear drives right bevel gear through power transmission shaft and right travelling gear again and right door-hinge rotates, and therefore right door-hinge can drive right door leaf synchro switch.When the door leaf of the switch right side, left-hand door is fanned also synchro switch at once.
The beneficial effect of the utility model is to control left and right sides door leaf synchro switch through synchronous drive mechanism.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the front view of the utility model.
Fig. 2 is the A-A profile of Fig. 1.
Fig. 3 is the enforcement illustration of Fig. 2.
Among the figure: 1. travelling gear.2. power transmission shaft.3. Transmission Room.4. bearing support.5. bevel gear.6. door-hinge.7. door leaf.8. doorframe.
The specific embodiment
In Fig. 1, Fig. 2, Fig. 3; Transmission Room 3 is connected on the upper transverse frame limit of doorframe 8; Power transmission shaft 2 is arranged in the Transmission Room 3; Left and right travelling gear 1 is connected on the left and right spindle nose of power transmission shaft 2, and power transmission shaft 2 is connected with the upper transverse frame limit of doorframe 8 through bearing support 4, and left and right door-hinge 6 is connected with the left and right door limit of left and right door leaf 7 respectively; The following spindle nose of left and right door-hinge 6 is connected with the lower transverse frame limit axle of doorframe 8 respectively; The last axle journal of left and right door-hinge 6 is connected with the upper transverse frame limit axle of doorframe 8 respectively, and the last spindle nose of left and right door-hinge 6 is connected with left and right bevel gear 5 respectively after passing the upper transverse frame limit of doorframe 8, left and right bevel gear 5 again respectively with left and right travelling gear 1 engagement.In the use; When the switch left-hand door fans 7; Left-hand door fan 7 drives Left Drive gear 1 through left-hand door axle 6 and left bevel gear 5, and Left Drive gear 1 drives right bevel gear 5 through power transmission shaft 2 and right travelling gear 1 again and rotates with right door-hinge 6, and therefore right door-hinge 6 can drive right door leaf 7 synchro switches.When the right door leaf 7 of switch, left-hand door fan 7 is synchro switch at once also.
Claims (1)
- One kind the interlock double door; It comprises travelling gear, power transmission shaft, Transmission Room, bearing support, bevel gear, door-hinge, door leaf and doorframe; It is characterized in that: Transmission Room is connected on the upper transverse frame limit of doorframe, and power transmission shaft is arranged in the Transmission Room, and left and right travelling gear is connected on the left and right spindle nose of power transmission shaft; Power transmission shaft is connected with the upper transverse frame limit of doorframe through bearing support; Left and right door-hinge is connected with the left and right door limit of left and right door leaf respectively, and the following spindle nose of left and right door-hinge is connected with the lower transverse frame limit axle of doorframe respectively, and the last axle journal of left and right door-hinge is connected with the upper transverse frame limit axle of doorframe respectively; The last spindle nose of left and right door-hinge is connected with left and right bevel gear respectively after passing the upper transverse frame limit of doorframe, left and right bevel gear again respectively with left and right travelling gear engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204779740U CN202325037U (en) | 2011-11-27 | 2011-11-27 | Linkage double door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204779740U CN202325037U (en) | 2011-11-27 | 2011-11-27 | Linkage double door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202325037U true CN202325037U (en) | 2012-07-11 |
Family
ID=46437018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204779740U Expired - Fee Related CN202325037U (en) | 2011-11-27 | 2011-11-27 | Linkage double door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202325037U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516949A (en) * | 2016-12-08 | 2017-03-22 | 宁波永良电梯技术发展有限公司 | Elevator door driving system and elector door |
| CN106516948A (en) * | 2016-12-08 | 2017-03-22 | 宁波永良电梯技术发展有限公司 | Household elevator door system |
| CN107238954A (en) * | 2017-06-01 | 2017-10-10 | 武汉华星光电技术有限公司 | Sealing door device |
| CN110242184A (en) * | 2019-05-14 | 2019-09-17 | 宁波星箭航天机械有限公司 | Two way seal intake closing device and its method |
| CN111364912A (en) * | 2020-05-06 | 2020-07-03 | 武汉理工大学 | Door structure of linkage umbrella passageway |
-
2011
- 2011-11-27 CN CN2011204779740U patent/CN202325037U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106516949A (en) * | 2016-12-08 | 2017-03-22 | 宁波永良电梯技术发展有限公司 | Elevator door driving system and elector door |
| CN106516948A (en) * | 2016-12-08 | 2017-03-22 | 宁波永良电梯技术发展有限公司 | Household elevator door system |
| CN107238954A (en) * | 2017-06-01 | 2017-10-10 | 武汉华星光电技术有限公司 | Sealing door device |
| CN110242184A (en) * | 2019-05-14 | 2019-09-17 | 宁波星箭航天机械有限公司 | Two way seal intake closing device and its method |
| CN111364912A (en) * | 2020-05-06 | 2020-07-03 | 武汉理工大学 | Door structure of linkage umbrella passageway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121127 |