CN2764903Y - Center shaft transportable automatic circulating door - Google Patents
Center shaft transportable automatic circulating door Download PDFInfo
- Publication number
- CN2764903Y CN2764903Y CNU2005200006926U CN200520000692U CN2764903Y CN 2764903 Y CN2764903 Y CN 2764903Y CN U2005200006926 U CNU2005200006926 U CN U2005200006926U CN 200520000692 U CN200520000692 U CN 200520000692U CN 2764903 Y CN2764903 Y CN 2764903Y
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- China
- Prior art keywords
- axis
- revolving door
- fixed
- dolly
- guide rail
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to an automatic rotating door with a movable centre shaft, which comprises a door beam, an arc-shaped outer wall, a centre shaft which is arranged in the vertical direction, a plurality of door wings which can be folded and rotated and are installed on the centre shaft, a motor which drags the centre shaft through a speed reduction device, and a positioning block which is arranged on the bottom end of the centre shaft and is matched with the positioning hole of a positioning disk, wherein the upper part of the centre shaft is installed on a trolley. The speed reduction device and the motor are fixed on the trolley which is installed on a guiding rail which is installed on the door beam along the horizontal direction. One side of the door beam is provided with a driving device of the trolley, and the lower part of the centre shaft is provided with a telescopic device. The positioning block can be telescopically connected with the telescopic device. The utility model has the purpose that the utility model provides the automatic rotating door with a movable centre shaft which has the regular functions of a common the automatic rotating and is provided with a dispersing passageway which can be formed in the emergency situation and conforms to the fire protection standard. In addition, the utility model can be convenient for passing when crowds are too many and articles with large dimensions are conveyed.
Description
Technical field
The utility model relates to a kind of revolving door, relates in particular to a kind of axis packaged type automatic revolving door.
Background technology
Existing three wings, four wing automatic revolving doors have isolation well, characteristics easy to use when individuality and minority crowd are current, but because its rotation wing axis and Men Yi are in the medium position of door all the time, can't pass through when causing the article of large-size to carry, and can't form the fire escape that meets fire protection rule.
The utility model content
The purpose of this utility model is to provide a kind of existing common automatic revolving door conventional func, have again in case of emergency and can form the fire escape that meets fire protection rule, the axis packaged type automatic revolving door that when meeting the article carrying of more crowd or large-size, can conveniently pass through.
The utility model axis packaged type automatic revolving door, comprise a beam, the outer wall of arc, the axis of She Zhiing and be fixed on positioning disk on the ground vertically, several wings are installed on the axis reflexibiely, axis is dragged by deceleration device by motor, the upper end that it is characterized in that described axis is installed on the dolly, described deceleration device and described motor are fixed on the dolly, dolly is installed on the guide rail, the guide rail along continuous straight runs is installed in Men Liangshang, one side of door beam is provided with drive car, the bottom of described axis is provided with the stretching device with described axis coaxial arrangement, and described positioning disk matches with the locating piece of stretching device.
Axis packaged type automatic revolving door of the present utility model, wherein said Men Liang comprises two girders that are arranged in parallel, described guide rail is two, two guide rails are separately fixed at the inboard of girder, described dolly can be slidably mounted on two guide rails, described drive car comprises the reducer that is installed in a girder outside, the output shaft of reducer is installed between two girders, output shaft has driving cog, two cog belts are walked around output shaft respectively with being meshed with driving cog, the right-hand member of every cog belt extends left and links to each other with the right-hand member of described dolly respectively, the left end of every cog belt is walked around left respectively behind the axis of guide between two girder left ends, extends to the right with the left end of described dolly to link to each other again.
Axis packaged type automatic revolving door of the present utility model, wherein said stretching device comprises link stopper, link stopper is inlaid in the hole of described axis bottom, the reducer that is dragged by direct current generator is equipped with in the upper end of link stopper, the bottom of link stopper is fixed with cylinder body, be fitted with sliding shaft sleeve in the cylinder body, the output shaft of described reducer stretches out downwards with the top of screw rod and links to each other, screw rod stretches into downwards in the described sliding shaft sleeve, and match with nut in being fixed on sliding shaft sleeve, the bottom of described screw rod is set with spring, the upper end of spring withstands on the lower end of described nut, and its lower end withstands on the spring housing, and spring housing is fixed on the top in the described sliding shaft sleeve, bottom in the sliding shaft sleeve adopts two bearings that locating shaft is installed respectively, and described locating piece is fixed on the bottom of locating shaft.
Axis packaged type automatic revolving door of the present utility model, on the lateral wall of wherein said sliding shaft sleeve feeler lever is installed, feeler lever passes the long slot bore that is positioned on the described cylinder side wall, can collide with the contact of the microswitch that is positioned at the long slot bore upper/lower terminal respectively, two microswitches are separately fixed on the described cylinder body lateral wall.
Axis packaged type automatic revolving door of the present utility model, the middle part of wherein said guide rail is equipped with magnechuck, the armature of magnechuck matches with the side of described dolly, two ends of described guide rail are respectively equipped with travel switch, each travel switch can be respectively with described dolly on the stroke link stopper collide, adopt 2-6 girder pull bar continuous between two described girders.
Axis packaged type automatic revolving door of the present utility model, wherein said outer wall comprise fixing outer wall and be positioned at the movable outer wall of its both sides, and fixedly outer wall and movable outer wall are by the linking together of bearing pin, and movable outer wall employing latch is fixed on the ground.
Axis packaged type automatic revolving door of the present utility model, the bottom of wherein said dolly is equipped with slide block, adopts guide rail clip to be fixed with the guide rail veneer on the described guide rail, and described slide block matches with the guide rail veneer.
Axis packaged type automatic revolving door of the present utility model, wherein said stretching device comprises the sliding pin cover that is installed in the described axis bottom hole, vertically be provided with slotted hole on the sidewall of axis bottom and on the sidewall of sliding pin cover, the upper and lower sliding pin axle that movably is provided with in the sliding pin cover, the side of sliding pin axle is equipped with carries the pin handle, carry the pin handle and pass described slotted hole, described locating piece is fixed on the bottom of described sliding pin axle.
Axis packaged type automatic revolving door of the present utility model in use, under normal conditions, can use according to common automatic revolving door, pass through automatic revolving door if there is the object of large-size to carry, when perhaps needing the crowd in the emergency evacuation building, then can be together with door wingfold, utilize the horizontal locomotive function of axis packaged type automatic revolving door again, the automatic revolving door axis is moved laterally to a side of door with the door wing edge of having folded up, thereby can make the opening spaciousness that becomes, allow large sized object or crowd pass through smoothly.So axis packaged type automatic revolving door of the present utility model has the large sized object of convenience and passes through, and can greatly improve the characteristics that the stream of people passes through fast when running into special circumstances.
Other details of the utility model axis packaged type automatic revolving door and characteristics can just can be cheer and bright by reading the example hereinafter encyclopaedize in conjunction with the accompanying drawings.
Description of drawings
Fig. 1 is the front view of the structural representation of the utility model axis packaged type automatic revolving door;
Fig. 2 is the partial enlarged view of Fig. 1 stretching device part;
Fig. 3 is a front view of the structural representation of beam part;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the enlarged side view of Fig. 3;
Fig. 6 is the structural representation of a kind of user mode of the utility model axis packaged type automatic revolving door;
Fig. 7 is the structural representation of the utility model axis packaged type automatic revolving door normal operating condition;
Fig. 8 is the structural representation that the utility model axis packaged type automatic revolving door begins to fold;
Fig. 9 is folding back of the utility model axis packaged type automatic revolving door and the structural representation that moves to the user mode of a side.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 6, axis packaged type automatic revolving door of the present utility model comprises the axis 1 that vertically is provided with, and 4 folding door wings 2 are installed on the axis 1.Axis 1 is dragged by deceleration device 3 by motor 4.When the output shaft of deceleration device 3 rotates, will drive axis 1 and rotate, 1 of axis drives 4 door wings 2 and rotates, thereby personnel are passed through.31,4 the door wings 2 of outer wall that are respectively equipped with arc in the both sides of axis 1 rotate in outer wall 31.The top of axis 1 adopts bearing to be installed on the dolly 5, deceleration device 3 and motor 4 are fixed on the dolly 5, guide rail 6 along continuous straight runs are installed in Men Liangshang, one side of door beam is provided with drive car 8, Men Liang comprises between 7, two girders 7 of two girders that are arranged in parallel and to adopt 2-6 girder pull bar 6 ' continuous.Guide rail 6 is two, and two guide rails 6 are separately fixed at the inboard of girder 7, in the both sides of dolly bottom slide block 34 is installed, and adopts guide rail clip 35 to be fixed with guide rail veneer 36 on the guide rail 6, and slide block 34 matches with guide rail veneer 36.Be provided with stretching device 9 in the bottom of axis 1, stretching device 9 comprises upper and lower flexible movable locating shaft 17, and the bottom of locating shaft 17 is connected with locating piece 10, and locating piece 10 matches with the locating hole 12 at positioning disk 11 middle parts.
As Fig. 3, Fig. 4 and shown in Figure 5, drive car 8 comprises the reducer 13 that is installed in girder 7 outsides, the output shaft of reducer 13 links to each other with the outer end of output shaft 14 by the band transmission, output shaft 14 is installed between two girders 7, output shaft 14 stage casings have driving cog, two cog belts 15 are meshed with driving cog on the output shaft 14 respectively, the right-hand member of every cog belt 15 extends left and links to each other with the right-hand member of described dolly 5 respectively, the left end of every cog belt 15 is walked around left respectively behind the axis of guide 16 between two girder 7 left ends, extends to the right with the left end of described dolly 5 to link to each other again.
At the middle part of guide rail 6 magnechuck 30 is installed, the armature of magnechuck 30 matches with the side of dolly 5.Before travelling car 5, allow the armature of magnechuck 30 and dolly 5 break away from earlier.Two ends at guide rail 6 are respectively equipped with travel switch, each travel switch can be respectively with dolly 5 on the stroke link stopper collide.
When needs move the axis of axis packaged type automatic revolving door of the present utility model, can make the output shaft 14 of reducer 13 rotate, the driving cog of output shaft 14 cylindricals can drag two cog belts 15 and do transverse movement, spur dolly 5 simultaneously and do transverse movement, dolly 5 will be done transverse movement together with axis 1 and 4 door wings 2 having folded up.
As shown in Figure 2, stretching device 9 comprises link stopper 20, and link stopper 20 is inlaid in the hole of axis 1 bottom, and adopts screw.The reducer 22 that is dragged by direct current generator 21 is housed in the upper end of link stopper 20, the bottom of link stopper 20 is fixed with cylinder body 19, be fitted with sliding shaft sleeve 18 in the cylinder body 19, the output shaft of reducer 22 stretches out downwards with the top of screw rod 23 and links to each other, screw rod 23 stretches into downwards in the sliding shaft sleeve 18, and match with nut 24 in being fixed on sliding shaft sleeve 18, the bottom of screw rod 23 is set with spring 25, the upper end of spring 25 withstands on the lower end of nut 24, its lower end withstands on the spring housing 26, spring housing 26 is fixed on the top in the sliding shaft sleeve 18, bottom in the sliding shaft sleeve 18 adopts two bearings that locating shaft 17 is installed respectively, and locating piece 10 adopts screw or is weldingly fixed on the bottom of locating shaft 17.
Feeler lever 27 is installed on the lateral wall of sliding shaft sleeve 18, feeler lever 27 passes the long slot bore 28 that is positioned on cylinder body 19 sidewalls, can collide with the contact of the microswitch 29 that is positioned at long slot bore 28 upper/lower terminals respectively, two microswitches 29 are separately fixed on cylinder body 19 lateral walls.
As shown in Figure 6, when needs move the axis of axis packaged type automatic revolving door of the present utility model, can drag reducer 22 by a shilling direct current generator 21, the output shaft of reducer 22 is rotated, the output shaft of reducer 22 can drag screw rod 23 and rotate, thereby drive sliding shaft sleeve 18 moves upward so nut 24 will vertically move, sliding shaft sleeve 18 can drive locating shaft 17 and move upward, thereby the locating hole 12 of locating piece 10 from positioning disk 11 middle parts proposed, then just can be along horizontal mobile axis 1.
Described stretching device 9 also can be to comprise the sliding pin cover (not drawing among the figure) that is installed in described axis 1 bottom hole, vertically be provided with slotted hole (not drawing among the figure) on the sidewall of axis 1 bottom and on the sidewall of sliding pin cover, the upper and lower sliding pin axle (not drawing among the figure) that movably is provided with in the sliding pin cover, the side of sliding pin axle is equipped with carries pin handle (not drawing among the figure), carry the pin handle and pass described slotted hole, described locating piece 10 is fixed on the bottom of described sliding pin axle.In use, locating piece 10 can be inserted in the locating hole 12 at positioning disk 11 middle parts rotationally, when needs move the axis of axis packaged type automatic revolving door of the present utility model, can grasp earlier and carry the pin handle, upwards firmly mention the sliding pin axle, the sliding pin axle will be with locating piece 10 to move up, and breaks away from the locating hole 12 at positioning disk 11 middle parts, then just can be along horizontal mobile axis 1.
Axis packaged type automatic revolving door of the present utility model in use, under normal conditions, as shown in Figure 7, can use according to common automatic revolving door, pass through automatic revolving door if there is the object of large-size to carry, when perhaps needing the crowd in the emergency evacuation building, then as shown in Figure 8,4 door wings 2 can be folded, the horizontal locomotive function of axis movable automatic revolving door in utilizing again, with automatic revolving door axis 1 and 4 door wings 2 of having folded up along horizontal left or a side of the door that moves right, as shown in Figure 9, thereby can make the opening spaciousness that becomes, allow large sized object or crowd pass through smoothly.So axis packaged type automatic revolving door of the present utility model has the large sized object of convenience and passes through, and can greatly improve the characteristics that the stream of people passes through fast when running into special circumstances.
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; do not breaking away under the utility model design concept prerequisite; common engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (8)
1. axis packaged type automatic revolving door, comprise a beam, the outer wall of arc (31), the axis of She Zhiing (1) and be fixed on positioning disk (11) on the ground vertically, axis (1) is gone up several wings (2) is installed reflexibiely, axis (1) is dragged by deceleration device (3) by motor (4), the upper end that it is characterized in that described axis (1) is installed on the dolly (5), described deceleration device (3) and described motor (4) are fixed on the dolly (5), dolly (5) is installed on the guide rail (6), guide rail (6) along continuous straight runs is installed in Men Liangshang, one side of door beam is provided with drive car (8), the bottom of described axis (1) is provided with the stretching device (9) with described axis (1) coaxial arrangement, and described positioning disk (11) matches with the locating piece (10) of stretching device (9).
2. axis packaged type automatic revolving door according to claim 1, it is characterized in that described Men Liang comprises two girders that are arranged in parallel (7), described guide rail (6) is two, two guide rails (6) are separately fixed at the inboard of girder (7), described dolly (5) can be slidably mounted on two guide rails (6), described drive car (8) comprises the reducer (13) that is installed in a girder (7) outside, the output shaft (14) of reducer (13) is installed between two girders (7), output shaft (14) has driving cog, two cog belts (15) are walked around output shaft (14) respectively with being meshed with driving cog, the right-hand member of every cog belt (15) extends left and links to each other with the right-hand member of described dolly (5) respectively, after the left end of every cog belt (15) was walked around the axis of guide (16) that is positioned between two girders (7) left end respectively left, extension linked to each other with the left end of described dolly (5) to the right again.
3. axis packaged type automatic revolving door according to claim 1 and 2, it is characterized in that described stretching device (9) comprises link stopper (20), link stopper (20) is inlaid in the hole of described axis (1) bottom, the reducer (22) that is dragged by direct current generator (21) is equipped with in the upper end of link stopper (20), the bottom of link stopper (20) is fixed with cylinder body (19), be fitted with sliding shaft sleeve (18) in the cylinder body (19), the output shaft of described reducer (22) stretches out downwards with the top of screw rod (23) and links to each other, screw rod (23) stretches into downwards in the described sliding shaft sleeve (18), and the nut (24) interior with being fixed on sliding shaft sleeve (18) matches, the bottom of described screw rod (23) is set with spring (25), the upper end of spring (25) withstands on the lower end of described nut (24), its lower end withstands on the spring housing (26), spring housing (26) is fixed on the top in the described sliding shaft sleeve (18), bottom in the sliding shaft sleeve (18) adopts two bearings that locating shaft (17) is installed respectively, and described locating piece (10) is fixed on the bottom of locating shaft (17).
4. axis packaged type automatic revolving door according to claim 3, it is characterized in that on the lateral wall of described sliding shaft sleeve (18) feeler lever (27) being installed, feeler lever (27) passes the long slot bore (28) that is positioned on described cylinder body (19) sidewall, can collide with the contact of the microswitch (29) that is positioned at long slot bore (28) upper/lower terminal respectively, two microswitches (29) are separately fixed on described cylinder body (19) lateral wall.
5. axis packaged type automatic revolving door according to claim 4, it is characterized in that being equipped with on the described guide rail (6) magnechuck (30), the armature of magnechuck (30) matches with the side of described dolly (5), two ends of described guide rail (6) are respectively equipped with travel switch, each travel switch can be respectively with described dolly (5) on the stroke link stopper collide, adopt 2-6 girder pull bar (6 ') continuous between two described girders (7).
6. axis packaged type automatic revolving door according to claim 5, it is characterized in that described outer wall (31) comprises fixing outer wall (32) and is positioned at the movable outer wall (33) of its both sides, fixedly outer wall (32) and movable outer wall (33) are by the linking together of bearing pin, and movable outer wall (33) adopts latch to be fixed on the ground.
7. axis packaged type automatic revolving door according to claim 6, the bottom that it is characterized in that described dolly is equipped with slide block (34), described guide rail (6) is gone up and is adopted guide rail clip (35) to be fixed with guide rail veneer (36), and described slide block (34) matches with guide rail veneer (36).
8. axis packaged type automatic revolving door according to claim 1 and 2, it is characterized in that described stretching device (9) comprises the sliding pin cover that is installed in described axis (1) bottom hole, vertically be provided with slotted hole on the sidewall of axis (1) bottom and on the sidewall of sliding pin cover, the upper and lower sliding pin axle that movably is provided with in the sliding pin cover, the side of sliding pin axle is equipped with carries the pin handle, carry the pin handle and pass described slotted hole, described locating piece (10) is fixed on the bottom of described sliding pin axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200006926U CN2764903Y (en) | 2005-02-05 | 2005-02-05 | Center shaft transportable automatic circulating door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200006926U CN2764903Y (en) | 2005-02-05 | 2005-02-05 | Center shaft transportable automatic circulating door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764903Y true CN2764903Y (en) | 2006-03-15 |
Family
ID=36167822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200006926U Expired - Fee Related CN2764903Y (en) | 2005-02-05 | 2005-02-05 | Center shaft transportable automatic circulating door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764903Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106133264A (en) * | 2014-04-10 | 2016-11-16 | 亚萨合莱自动门系统有限公司 | Rotary door assembly including supporting structure |
| CN106164401A (en) * | 2014-04-10 | 2016-11-23 | 亚萨合莱自动门系统有限公司 | modular rotary door assembly |
| CN108915524A (en) * | 2018-07-19 | 2018-11-30 | 安徽菲勒自动门制造有限公司 | A kind of center shaft transportable automatic circulating door |
| US10294709B2 (en) | 2014-04-10 | 2019-05-21 | Assa Abloy Entrance Systems Ab | Revolving door assembly comprising support rod |
-
2005
- 2005-02-05 CN CNU2005200006926U patent/CN2764903Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106133264A (en) * | 2014-04-10 | 2016-11-16 | 亚萨合莱自动门系统有限公司 | Rotary door assembly including supporting structure |
| CN106164401A (en) * | 2014-04-10 | 2016-11-23 | 亚萨合莱自动门系统有限公司 | modular rotary door assembly |
| CN106133264B (en) * | 2014-04-10 | 2019-02-19 | 亚萨合莱自动门系统有限公司 | Rotary door component including supporting structure |
| US10294710B2 (en) | 2014-04-10 | 2019-05-21 | Assa Abloy Entrance Systems Ab | Modular revolving door assembly |
| US10294709B2 (en) | 2014-04-10 | 2019-05-21 | Assa Abloy Entrance Systems Ab | Revolving door assembly comprising support rod |
| US10301862B2 (en) | 2014-04-10 | 2019-05-28 | Assa Abloy Entrance Systems Ab | Revolving door assembly comprising support structure |
| CN106164401B (en) * | 2014-04-10 | 2020-02-21 | 亚萨合莱自动门系统有限公司 | Modular revolving door assembly |
| CN108915524A (en) * | 2018-07-19 | 2018-11-30 | 安徽菲勒自动门制造有限公司 | A kind of center shaft transportable automatic circulating door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo KBB Automated Entrances Inc. Assignor: Beijing KBB Automatic Doors Technology Co., Ltd. Contract fulfillment period: 2009.5.27 to 2014.5.27 Contract record no.: 2009110000162 Denomination of utility model: Center shaft transportable automatic circulating door Granted publication date: 20060315 License type: Exclusive license Record date: 20090804 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.27 TO 2014.5.27; CHANGE OF CONTRACT Name of requester: NINGBO KAIBISHENG AUTOMATIC DOOR MANUFACTURING CO. Effective date: 20090804 |
|
| 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: 20060315 Termination date: 20130205 |