CN204531888U - A kind of central-axis type electrodynamic balance door - Google Patents
A kind of central-axis type electrodynamic balance door Download PDFInfo
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- CN204531888U CN204531888U CN201420825519.9U CN201420825519U CN204531888U CN 204531888 U CN204531888 U CN 204531888U CN 201420825519 U CN201420825519 U CN 201420825519U CN 204531888 U CN204531888 U CN 204531888U
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Abstract
The utility model provides a kind of central-axis type electrodynamic balance door, comprise: doorframe, be arranged on the door leaf in doorframe, and the drive unit driving door leaf to rotate, described door leaf under the driving of drive unit around the middle shaft rotation of door leaf, described door leaf comprises housing, and the multiple interior perpendicular muscle be arranged in housing and multiple interior horizontal bar, adjacent housing, interior perpendicular muscle, interior horizontal bar, and between axis, form multiple space, in each space, hollow glass is installed, the top installing kinematic constraint device of described doorframe, the top of described axis is coordinated with this kinematic constraint device by bearing.The utility model provides a kind of central-axis type electrodynamic balance door, and it has glass curtain wall structure, and the mode adopting central-axis type to rotate, good combination can be realized with glass-wall building.
Description
Technical field
The utility model relates to a kind of central-axis type electrodynamic balance door, particularly a kind of central-axis type electrodynamic balance door being applied to glass-wall building.
Background technology
In large glass curtain buildings at home and abroad, the gate at the passage gate of extensive use comprises manual vertical hinged door, automatic revolving door, automatic smoothing door etc., usually selects different gate according to the difference of passway personnel's traffic volume.Under the condition that traffic volume is little, what usually adopt is automatic door or the electric door of manually operated door and non-frequent unlatching.At present, be subject to a restriction for body material, be applied to the gate of glass-wall building passway, no matter be manually operated door or automatic door, all can not realize the perfect adaptation with glass-wall building.
Utility model content
In view of this, the utility model provides a kind of central-axis type electrodynamic balance door, and it has glass curtain wall structure, and the mode adopting central-axis type to rotate, good combination can be realized with glass-wall building.
The utility model provides a kind of central-axis type electrodynamic balance door, comprising: doorframe, the drive unit being arranged on the door leaf in doorframe and driving door leaf to rotate,
Described door leaf under the driving of drive unit around the middle shaft rotation of door leaf, described door leaf comprises housing and the multiple interior perpendicular muscle that is arranged in housing and multiple interior horizontal bar, multiple space is formed between adjacent housing, interior perpendicular muscle, interior horizontal bar and axis, in each space, hollow glass is installed
The top installing kinematic constraint device of described doorframe, the top of described axis is coordinated with this kinematic constraint device by bearing.
Preferably, comprise multiple sealing device further, the slide bar that each sealing device comprises the first drive motors, move back and forth under the driving of this first drive motors, with the briquetting of the hinged cooperation of this slide bar and the weather strip that is connected with this briquetting, the weather strip of each sealing device and housing sides aligned parallel are arranged
Described briquetting moves back and forth along gathering sill under the driving of slide bar, move towards or away from described doorframe from described housing to drive weather strip, or drive weather strip to move towards or away from described housing from described doorframe, the bearing of trend of described gathering sill is perpendicular to the edge of described housing.
Preferably, described multiple sealing device comprises two vertical sealing devices for the left and right edge of door leaf, and two horizontal sealing station for the upper and lower edge of door leaf,
Described vertical sealing device is arranged in described doorframe, and the briquetting of vertical sealing device moves back and forth along gathering sill under the driving of slide bar, to drive weather strip to move towards or away from described housing from described doorframe,
Described horizontal sealing station is arranged in described door leaf, and the briquetting of horizontal sealing station moves back and forth along gathering sill under the driving of slide bar, moves from described housing to drive weather strip towards or away from described doorframe.
Preferably, described slide bar has slide bar tooth bar, this slide bar tooth bar engages with the output gear of described drive motors.
Preferably, comprise multiple oblique pull suspension cable further, described oblique pull suspension cable lays respectively at the both sides of axis,
One end of each oblique pull suspension cable is fixedly connected with interior horizontal bar, the intersection of horizontal bar and housing or interior perpendicular muscle in contiguous,
Each other end of oblique pull suspension cable is connected with the inside top of housing, contiguous described axis.
Preferably, the bottom fixed installation reduction gearing of described axis, described drive unit drives door leaf to rotate by engaging with this reduction gearing.
Preferably, described drive unit comprises the second drive motors, the motor output gear be fixedly connected with the output shaft of the second drive motors, the gear of output end group engaged with motor output gear,
Described gear of output end group engages with described reduction gearing.
Preferably, described gear of output end group comprises the clutch gear engaged separably with motor output gear, and with the output gear of this clutch gear synchronous rotary, this output gear engages with this reduction gearing.
Preferably, the electric magnetic lock that door leaf and doorframe are locked or unlocked and/or mechanical lever lock is comprised further.
From above technical scheme, central-axis type electrodynamic balance door of the present utility model adopts glass curtain wall structure, and can be combined well with existing glass-wall building, be a beneficial complement to the access door gate of existing glass-wall building.In addition, the mode that electrodynamic balance door of the present utility model adopts central-axis type to rotate, and by kinematic constraint device, restriction constraint is carried out to the axis of rotation of electrodynamic balance door, make it have good running stability.
Central-axis type electrodynamic balance door of the present utility model can seal the space between door leaf and doorframe when closing, have good sealing and associativity, and when door leaf is opened, can unlock the space between housing and doorframe, not affect the rotating operation of door leaf.
Central-axis type electrodynamic balance door of the present utility model, by the clutch gear engaged separably with motor output gear, can realize the motorized motions pattern of door leaf and the switching of manual drive mode, make the use of balance gate have more changeable compliance.
Accompanying drawing explanation
Fig. 1 is the structural representation of central-axis type electrodynamic balance door of the present utility model.
Fig. 2 and Fig. 3 is the sectional view of central-axis type electrodynamic balance door of the present utility model.
Fig. 4 and Fig. 5 is the using state figure of the sealing device in the utility model
Fig. 6 is the connection diagram of the oblique pull suspension cable in the utility model.
Fig. 7 is the connection diagram of axis in the utility model and kinematic constraint device.
Fig. 8 is the connection diagram of axis in the utility model and drive unit.
Fig. 9 is the top view of axis in the utility model and drive unit.
Figure 10 and Figure 11 is the engagement of drive unit in the utility model and the lateral view of released state.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, to develop simultaneously embodiment referring to accompanying drawing, the utility model is further described.
As shown in Figure 1, the utility model provides a kind of central-axis type electrodynamic balance door, comprising: doorframe 100, the drive unit 300 being arranged on the door leaf 200 in doorframe and driving door leaf to rotate.The axis 210 of door leaf 200 around door leaf under the driving of drive unit 300 rotates.
Wherein, door leaf 200 comprises housing 220 and the multiple interior perpendicular muscle 230 that is arranged in housing 220 and multiple interior horizontal bar 240, form multiple space between adjacent housing 220, interior perpendicular muscle 230, interior horizontal bar 240 and axis 210, hollow glass 250 is installed in each space.
The top installing kinematic constraint device 110 of doorframe 100, the top of axis 210 is coordinated with this kinematic constraint device 110 by bearing, and kinematic constraint device 110, for limiting the position of axis 210, rotates around the position at axis 210 place to limit door leaf 200.
From in above technical scheme and Fig. 1, central-axis type electrodynamic balance door of the present utility model adopts glass curtain wall structure, and can be combined well with existing glass-wall building, be a beneficial complement to the access door gate of existing glass-wall building.In addition, the mode that electrodynamic balance door of the present utility model adopts central-axis type to rotate, and by kinematic constraint device, restriction constraint is carried out to the axis of rotation of electrodynamic balance door, make it have good running stability.
Preferably, electrodynamic balance door of the present utility model comprises sealing device 400 further, and as shown in Figures 2 and 3, it is fixed in doorframe 100 or door leaf 200, for sealing the space between door leaf 200 and doorframe 100 in the permanent position of sealing device 400.Sealing device 400 is for sealing the gap between each edge of door leaf 200 and doorframe 100 respectively, and therefore, electrodynamic balance door of the present utility model can comprise four sealing devices 400.
The slide bar 420 that shown in composition graphs 2, Fig. 3, Fig. 4 and Fig. 5, each sealing device 400 comprises the first drive motors 410, move back and forth under the driving of this first drive motors 410, with the briquetting 430 of the hinged cooperation of this slide bar 420 and the weather strip 440 that is connected with this briquetting 430.Wherein, the weather strip 400 of each sealing device 400 is arranged with a sides aligned parallel of the housing 220 of door leaf 200, because weather strip 440 is identical with the edge length of housing 220 in parallel, as shown in Figure 4 and Figure 5, the briquetting 430 be connected with a weather strip 440 can arrange multiple in compartment of terrain.
Briquetting 430 moves back and forth along gathering sill 450 under the driving of slide bar 420, to drive weather strip 440 moving towards or away from housing 220 from doorframe 100 as shown in Figure 2, or drive weather strip 440 moving towards or away from doorframe 100 from the edge of housing 220 as shown in Figure 3, with the space realizing sealing or between the housing 220 of open door leaf 200 and doorframe 100.Wherein, the bearing of trend of gathering sill 450 is perpendicular to the edge of housing 220.
Preferably, slide bar 420 has slide bar tooth bar 421, this slide bar tooth bar 421 engages with the output gear 411 of the first drive motors 410.
Wherein, multiple sealing device 400 can comprise the vertical sealing device at the left and right edge for door leaf 200 as shown in Figure 2, and two horizontal sealing station for the upper and lower edge of door leaf 200 as shown in Figure 3.
As shown in Figure 2, vertical sealing device is installed in doorframe 100, and weather strip 440, under the drive of the first drive motors, moves from the housing 220 of doorframe 100 towards or away from door leaf 200.When weather strip 440 moves to the left and right edge of laminating housing 220 from doorframe 100 towards housing 220, realize the sealing between the left and right edge of door leaf 200 and doorframe 100.When weather strip 440 moves in doorframe 100 away from the housing 220 of door leaf 200 from the position at the left and right edge of laminating housing housing 220, realize the space between the left and right edge of open door leaf 200 and doorframe 100.
As shown in Figure 3, horizontal sealing station is installed in door leaf 200, and weather strip 440, under the drive of the first drive motors, moves towards or away from doorframe 100 from the housing 220 of door leaf 200.Fig. 3 shows the horizontal sealing station of the top edge of the housing 220 for sealing door leaf 200.As shown in Figure 3, when weather strip 440 moves to the upper transverse frame of laminating doorframe 100 from the top edge of housing 220 towards doorframe 100, the sealing between the top edge of door leaf 200 and doorframe 100 is realized.When weather strip 440 to move to away from doorframe 100 in the housing 220 of door leaf 200 from the position of upper transverse frame of laminating doorframe 100, realize the space between the top edge of open door leaf 200 and doorframe 100.
Similarly, in the horizontal sealing station of the lower limb of the housing 220 for sealing door leaf 200, weather strip, when the lower limb of housing extremely fits ground towards ground moving, realizes the sealing between the lower limb of door leaf and ground.When weather strip to move to away from ground in the housing of door leaf from the position on laminating ground, realize the space between the lower limb of open door leaf and ground.
As shown in Figure 4, slide bar 420 can move back and forth under the driving of the first drive motors 410, when it moves as the direction of arrow in Fig. 4, move together with the hinged briquetting 430 of slide bar 420 is under the driving of slide bar 420, because briquetting 430 is subject to the guiding restriction of gathering sill 450, therefore briquetting 430 can only move along the bearing of trend of gathering sill 450, namely move towards or away from doorframe 100 from the edge of housing 220, or move towards or away from housing 220 from doorframe 100, thus drive is moved towards doorframe 100 from the edge of housing 220 together with its weather strip 440 be fixedly connected with, or move towards or away from housing 220 from doorframe 100, until position as shown in Figure 5, to realize sealing the space between housing 220 and doorframe 100.When slide bar 420 moves along the direction reverse with the direction of arrow in Fig. 4 under the driving of the first drive motors 410, briquetting 430 drives together with the weather strip 440 that is fixedly connected with it and moves away from doorframe 100 from the edge of housing 220, or move away from housing 220 from doorframe 100, thus the space between open housing 220 and doorframe 100.
Therefore, central-axis type electrodynamic balance door of the present utility model can seal the space between door leaf and doorframe when closing, have good sealing and associativity, and when door leaf is opened, the space between housing and doorframe can be opened, not affect the rotating operation of door leaf.
Preferably, as shown in figures 1 to 6, door leaf 200 comprises multiple oblique pull suspension cable 260 further, and oblique pull suspension cable 260 lays respectively at the both sides of axis 210.Wherein, one end of each oblique pull suspension cable 260 is fixedly connected with interior horizontal bar 240, the intersection 220a of horizontal bar 240 with the housing 220 or intersection 230a of interior horizontal bar 240 and interior perpendicular muscle 230 in its bearing is contiguous.The other end of each oblique pull suspension cable 260 is connected with the inside top of housing 220, the side of contiguous axis 210.Wherein, be all provided with steel glass gear inside interior perpendicular muscle 230, horizontal bar 240, housing 220, with fixing hollow glass 250, and the gap between adjacent glass uses glass cement sealing.
Preferably, as shown in figures 1 to 6, one end of oblique pull suspension cable 260 is fixedly connected with the interior horizontal bar 240 of the superiors, space structure for the hollow glass 250 to the fixing the superiors is strengthened, thus strengthen the structural strength of whole door leaf, improve door leaf self structure intensity, reduce door leaf to conduct oneself with dignity the distortion produced, the structure non-deformability globality of central-axis type electrodynamic balance door of the present utility model is strengthened, particularly for the balance gate of large-area glass curtain wall structure, door leaf traveling comfort and safety can be ensured well.
Preferably, as shown in Figure 7, matched by bearing with the diameter of axle end 111 of kinematic constraint device 110 in the top of axis 210.Wherein, kinematic constraint device 110 is arranged on the inside top of doorframe 110.
As shown in Figure 8, the bottom fixed installation reduction gearing 211 of axis 210, drive unit 300 drives door leaf to rotate by engaging with this reduction gearing 211.Drive unit 300 is arranged in the ground below in the middle part of door leaf.
Particularly, shown in composition graphs 9, drive unit 300 comprises the second drive motors 310 and reducer (not shown), the motor output gear 320 be fixedly connected with the output shaft of the second drive motors 310, the gear of output end group 330 engaged with motor output gear 320, gear of output end group 330 engages with reduction gearing 211.
Preferably, as shown in Figure 10 and Figure 11, gear of output end group 330 comprises the clutch gear 331 engaged separably with motor output gear 320, and is coaxially connected and the output gear 332 of synchronous rotary with this clutch gear 331, and this output gear 332 engages with this reduction gearing 211.
Then when clutch gear 331 engages with motor output gear 320 as shown in Figure 10, the outputting power of the second drive motors 310 can drive the axis 210 of door leaf 200 to rotate by the meshing relation of motor output gear 320, clutch gear 331, output gear 332 and reduction gearing 211 successively, then door leaf 200 runs on motorized motions state.When clutch gear 331 is separated with motor output gear 320 as shown in figure 11, the power that the second drive motors 310 exports can not be passed to axis 210, then door leaf 200 can be in manual actuation state.
Preferably, as shown in Figure 1, door leaf 200 comprises further the electric magnetic lock 500 that door leaf 200 and doorframe 100 are locked or unlocked and/or mechanical lever lock 600.
From above technical scheme, central-axis type electrodynamic balance door of the present utility model adopts glass curtain wall structure, and can be combined well with existing glass-wall building, be a beneficial complement to the access door gate of existing glass-wall building.In addition, the mode that electrodynamic balance door of the present utility model adopts central-axis type to rotate, and by kinematic constraint device, restriction constraint is carried out to the axis of rotation of electrodynamic balance door, make it have good running stability.
Central-axis type electrodynamic balance door of the present utility model can seal the space between door leaf and doorframe when closing, have good sealing and associativity, and when door leaf is opened, can open the space between housing and doorframe, not affect the rotating operation of door leaf.
Central-axis type electrodynamic balance door of the present utility model, by the clutch gear engaged separably with motor output gear, can realize the motorized motions pattern of door leaf and the switching of manual drive mode, make the use of balance gate have more changeable compliance.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacements, improvement etc., all should be included within scope that the utility model protects.
Claims (9)
1. a central-axis type electrodynamic balance door, is characterized in that, comprising: doorframe, the drive unit being arranged on the door leaf in doorframe and driving door leaf to rotate,
Described door leaf under the driving of drive unit around the middle shaft rotation of door leaf, described door leaf comprises housing and the multiple interior perpendicular muscle that is arranged in housing and multiple interior horizontal bar, multiple space is formed between adjacent housing, interior perpendicular muscle, interior horizontal bar and axis, in each space, hollow glass is installed
The top installing kinematic constraint device of described doorframe, the top of described axis is coordinated with this kinematic constraint device by bearing.
2. central-axis type electrodynamic balance door as claimed in claim 1, it is characterized in that, comprise multiple sealing device further, the slide bar that each sealing device comprises the first drive motors, move back and forth under the driving of this first drive motors, with the briquetting of the hinged cooperation of this slide bar and the weather strip that is connected with this briquetting, the weather strip of each sealing device and housing sides aligned parallel are arranged
Described briquetting moves back and forth along gathering sill under the driving of slide bar, move towards or away from described doorframe from described housing to drive weather strip, or drive weather strip to move towards or away from described housing from described doorframe, the bearing of trend of described gathering sill is perpendicular to the edge of described housing.
3. central-axis type electrodynamic balance door as claimed in claim 2, it is characterized in that, described multiple sealing device comprises two vertical sealing devices for the left and right edge of door leaf, and two horizontal sealing station for the upper and lower edge of door leaf,
Described vertical sealing device is arranged in described doorframe, and the briquetting of vertical sealing device moves back and forth along gathering sill under the driving of slide bar, to drive weather strip to move towards or away from described housing from described doorframe,
Described horizontal sealing station is arranged in described door leaf, and the briquetting of horizontal sealing station moves back and forth along gathering sill under the driving of slide bar, moves from described housing to drive weather strip towards or away from described doorframe.
4. central-axis type electrodynamic balance door as claimed in claim 2, it is characterized in that described slide bar having slide bar tooth bar, this slide bar tooth bar engages with the first output gear of described first drive motors.
5. central-axis type electrodynamic balance door as claimed in claim 1, it is characterized in that, comprise multiple oblique pull suspension cable further, described oblique pull suspension cable lays respectively at the both sides of axis,
One end of each oblique pull suspension cable is fixedly connected with interior horizontal bar, the intersection of horizontal bar and housing or interior perpendicular muscle in contiguous,
Each other end of oblique pull suspension cable is connected with the inside top of housing, contiguous described axis.
6. central-axis type electrodynamic balance door as claimed in claim 1, is characterized in that, the bottom fixed installation reduction gearing of described axis, described drive unit drives door leaf to rotate by engaging with this reduction gearing.
7. central-axis type electrodynamic balance door as claimed in claim 6, it is characterized in that, described drive unit comprises the second drive motors, the motor output gear be fixedly connected with the output shaft of the second drive motors, the gear of output end group engaged with motor output gear,
Described gear of output end group engages with described reduction gearing.
8. central-axis type electrodynamic balance door as claimed in claim 7, it is characterized in that, described gear of output end group comprises the clutch gear engaged separably with motor output gear, and with the second output gear of this clutch gear synchronous rotary, this second output gear engages with this reduction gearing.
9. central-axis type electrodynamic balance door as claimed in claim 1, is characterized in that, comprises further and being locked and/or mechanical lever lock by the electric magnetic of door leaf and doorframe locking or unblock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420825519.9U CN204531888U (en) | 2014-12-23 | 2014-12-23 | A kind of central-axis type electrodynamic balance door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420825519.9U CN204531888U (en) | 2014-12-23 | 2014-12-23 | A kind of central-axis type electrodynamic balance door |
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| CN204531888U true CN204531888U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420825519.9U Active CN204531888U (en) | 2014-12-23 | 2014-12-23 | A kind of central-axis type electrodynamic balance door |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121444A (en) * | 2016-08-10 | 2016-11-16 | 安徽百世伽德安防科技有限公司 | A kind of rotation secret room door |
| CN107201867A (en) * | 2017-07-27 | 2017-09-26 | 合肥伊只门窗有限公司 | A kind of glass can be with the window of electronic rotation |
-
2014
- 2014-12-23 CN CN201420825519.9U patent/CN204531888U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121444A (en) * | 2016-08-10 | 2016-11-16 | 安徽百世伽德安防科技有限公司 | A kind of rotation secret room door |
| CN106121444B (en) * | 2016-08-10 | 2018-10-12 | 安徽百世伽德安防科技有限公司 | A kind of rotation secret room door |
| CN107201867A (en) * | 2017-07-27 | 2017-09-26 | 合肥伊只门窗有限公司 | A kind of glass can be with the window of electronic rotation |
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