CN208056958U - A kind of space-saving revolving door - Google Patents
A kind of space-saving revolving door Download PDFInfo
- Publication number
- CN208056958U CN208056958U CN201820443117.0U CN201820443117U CN208056958U CN 208056958 U CN208056958 U CN 208056958U CN 201820443117 U CN201820443117 U CN 201820443117U CN 208056958 U CN208056958 U CN 208056958U
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- plate
- door
- fixed plate
- space
- movable plate
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Abstract
The utility model discloses a kind of space-saving revolving doors, including rotation axis, fixing piece, rotation door-plate and track；Rotation axis is keyed fixing piece；Fixing piece periphery is fixedly connected with multigroup rotation door-plate, and rotation door-plate is uniformly arranged centered on rotation axis；It includes fixed plate, movable plate, multiple door-plates and multiple telescopic spring bars to rotate door-plate；Fixed plate is fixedly connected with fixing piece periphery；Directive wheel is arranged in movable plate bottom, and directive wheel is slided down to movable plate along track with track cooperation；One end of telescopic spring bar is fixed in fixed plate, and the other end is fixed on movable plate；It is rotatablely connected between door-plate, door-plate and the fixed plate close to fixed plate side are rotatablely connected, and door-plate and the fixed plate close to movable plate side are rotatablely connected；The present embodiment shortens the length of track in a certain direction, to achieve the effect that reduce floor space；Revolving door the operation is stable, using effect is good, applied widely, simple in structure, easy to maintain.
Description
Technical field
The utility model is related to revolving door field more particularly to a kind of space-saving revolving doors.
Background technology
Revolving door is usually mounted to restaurant, airport, megastore, hospital, guild hall of trade company, hotel, office building, large-scale mansion
Etc. at the entrance of buildings.
Traditional revolving door external power supply is powered by power supply to revolving door, so that revolving door is rotated；In revolving door
In field of employment, the tracks of most of revolving doors is all circular, and the door-plate of rotation is in the same size, and there have been one to ask for this
Topic：If import expanded, corresponding race way diameter, rotation door-plate needs become larger, to cause floor space to increase.
Therefore, while expanding inlet and outlet, how to reduce the floor space of track, be a problem for needing to solve.
Utility model content
To solve technical problem present in background technology, the utility model proposes a kind of space-saving revolving door,
The length that track is shortened on certain orientation, to achieve the effect that reduce floor space.
The utility model proposes a kind of space-saving revolving door, including rotation axis, fixing piece, rotation door-plate and rail
Road；
Rotation axis is keyed fixing piece；Fixing piece periphery is fixedly connected with multigroup rotation door-plate, and rotation door-plate is with rotation axis
Center is uniformly arranged；
It includes fixed plate, movable plate, multiple door-plates and multiple telescopic spring bars to rotate door-plate；Fixed plate and fixing piece periphery
It is fixedly connected；Directive wheel is arranged in movable plate bottom, and directive wheel is slided down to movable plate along track with track cooperation；Telescopic spring bar
One end be fixed in fixed plate, the other end is fixed on movable plate；
It is rotatablely connected between door-plate, door-plate and the fixed plate close to fixed plate side are rotatablely connected, close to movable plate side
Door-plate and fixed plate be rotatablely connected；Each door-plate bottom is installed by universal wheel；
It is elongated at a distance from movable plate is between fixed plate under longest state, multiple door-plates are linearly；
It is contracted at a distance from movable plate is between fixed plate under most short status, multiple door-plates are in polyline shaped.
Preferably, the fixed plate and fixing piece for rotating door-plate are welded as a whole.
Preferably, telescopic spring bar is at least arranged four groups, both ends be located at fixed plate, movable plate four corners
Place.
Preferably, telescopic spring bar is arranged side by side multiple in the vertical direction.
Preferably, telescopic spring bar is horizontally disposed.
Preferably, A-frame is arranged with fixed plate, movable plate junction in telescopic spring bar.
Preferably, track is ellipse.
Preferably, track is the rectangle that arc transition is done in corner.
Preferably, the central angle corresponding to circular arc is 90 degree.
The present embodiment shortens the length of track in a certain direction, to achieve the effect that reduce floor space；Rotation
Door the operation is stable, using effect is good, applied widely, simple in structure, easy to maintain.
Description of the drawings
Fig. 1 be the utility model proposes space-saving revolving door vertical view.
Fig. 2 be the utility model proposes space-saving revolving door in rotate door-plate structural schematic diagram.
Fig. 3 be the utility model proposes space-saving revolving door in rotation door-plate folded state under vertical view.
Fig. 4 be the utility model proposes space-saving revolving door in rotation door-plate straight condition under vertical view.
Specific implementation mode
As shown in Figs 1-4, Fig. 1 be the utility model proposes space-saving revolving door vertical view, Fig. 2 be this practicality
Rotate the structural schematic diagram of door-plate in the space-saving revolving door of novel proposition, Fig. 3 be the utility model proposes saving it is empty
Between revolving door in rotation door-plate folded state under vertical view, Fig. 4 be the utility model proposes space-saving revolving door
Vertical view under middle rotation door-plate straight condition.
Referring to Fig.1-4, the utility model proposes a kind of space-saving revolving door, including rotation axis 1, fixing piece 2, turn
Dynamic door-plate 4 and track 3；
Rotation axis 1 is keyed fixing piece 2；2 periphery of fixing piece is fixedly connected with multigroup rotation door-plate 4, and rotation door-plate 4 is to rotate
It is uniformly arranged centered on axis 1；
It includes fixed plate 41, movable plate 42, multiple door-plates 6 and multiple telescopic spring bars 5 to rotate door-plate 4；Fixed plate 41 with
2 periphery of fixing piece is fixedly connected；Directive wheel 43 is arranged in 42 bottom of movable plate, and directive wheel 43 coordinates with track 3 down to movable plate 42
It is slided along track 3；One end of telescopic spring bar 5 is fixed in fixed plate 41, and the other end is fixed on movable plate 42；
It is rotatablely connected between door-plate 6, door-plate 6 and the fixed plate 41 close to 41 side of fixed plate are rotatablely connected, close to mobile
The door-plate 6 of 42 side of plate is rotatablely connected with fixed plate 41；Each 6 bottom of door-plate is installed by universal wheel 61；
The distance between movable plate 42 and fixed plate 41 are elongated under longest state, and multiple door-plates 6 are linearly；
Under being contracted to most short status at a distance from movable plate 42 is between fixed plate 41, telescopic spring bar 5 is in compression shape
State, multiple door-plates 6 are in polyline shaped.
In the present embodiment, rotation axis 1 drives the fixed plate 41 of rotation door-plate 4 to rotate, and fixed plate 41 transmits the force to spring
Telescopic rod 5, telescopic spring bar 5 and then drive movable plate 42 are moved along track 3, to realize the rotation of revolving door；
In rotation process, since track 3 is not traditional circle, the distance between movable plate 42 and fixed plate 41
Periodically becomes larger or reduce；When the distance between movable plate 42 and fixed plate 41 are elongated to longest, multiple door-plates 6 are linear
Shape；When the distance between movable plate 42 and fixed plate 41 are contracted to most in short-term, multiple door-plates 6 are in polyline shaped；Turn to meet
4 automatic adaptive change of dynamic door-plate, realizes the normal operation of revolving door.
In the present embodiment, track 3 and unconventional circle shorten the length of track 3, to reach in a certain direction
Reduce the effect of floor space；Revolving door the operation is stable, using effect is good, applied widely, simple in structure, easy to maintain.
In a specific embodiment, the fixed plate 41 of rotation door-plate 4 is welded as a whole with fixing piece 2, is not in fracture
Or the phenomenon that connection loosening, more stable operation.
Further, telescopic spring bar 5 is at least arranged four groups, both ends be located at fixed plate 41, movable plate 42 four
A edge ensures connection, stability under loading, equipment normal operation.
In a specific embodiment, telescopic spring bar 5 is arranged side by side multiple in the vertical direction, and telescopic spring bar 5 is horizontal
Setting, and A-frame is arranged with fixed plate 41,42 junction of movable plate in telescopic spring bar 5, by increasing telescopic spring bar 5
Quantity, A-frame so that equipment is more stablized, and is more uniformly stressed, prevents single telescopic spring bar 5 because stress is excessive and disconnected
It splits；Meanwhile when a telescopic spring bar 5 breaks down, remaining telescopic spring bar 5 remains able to ensure that equipment is normally transported
Row.
Further, track 3 is ellipse, and track is round and smooth, does not paste and stuck phenomenon occurs.
Further, track 3 is the rectangle that arc transition is done in corner, and the central angle corresponding to circular arc is 90 degree, track 3
With diversity, increase the scope of application.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (9)
1. a kind of space-saving revolving door, which is characterized in that including rotation axis (1), fixing piece (2), rotation door-plate (4) and rail
Road (3)；
Rotation axis (1) is keyed fixing piece (2)；Fixing piece (2) periphery is fixedly connected with multigroup rotation door-plate (4), rotation door-plate (4)
It is uniformly arranged centered on rotation axis (1)；
It includes fixed plate (41), movable plate (42), multiple door-plates (6) and multiple telescopic spring bars (5) to rotate door-plate (4)；It is fixed
Plate (41) is fixedly connected with fixing piece (2)；Directive wheel (43) is arranged in movable plate (42) bottom, and directive wheel (43) is matched with track (3)
It closes down to movable plate (42) and is slided along track (3)；One end of telescopic spring bar (5) is fixed in fixed plate (41), the other end
It is fixed on movable plate (42)；
Door-plate is rotatablely connected between (6), and door-plate (6) and the fixed plate (41) close to fixed plate (41) side are rotatablely connected, close
The door-plate (6) of movable plate (42) side is rotatablely connected with fixed plate (41)；Each door-plate (6) bottom is installed by universal wheel (61)；
In the case where the distance between movable plate (42) and fixed plate (41) are elongated to longest state, multiple door-plates (6) are linearly；?
The distance between movable plate (42) and fixed plate (41) are contracted under most short status, and multiple door-plates (6) are in polyline shaped.
2. space-saving revolving door according to claim 1, which is characterized in that the fixed plate (41) of rotation door-plate (4)
It is welded as a whole with fixing piece (2).
3. space-saving revolving door according to claim 1, which is characterized in that telescopic spring bar (5) is at least arranged four
Group, both ends be located at fixed plate (41), movable plate (42) four edges.
4. space-saving revolving door according to claim 1, which is characterized in that telescopic spring bar (5) is in vertical direction
It is upper arranged side by side multiple.
5. space-saving revolving door according to claim 1, which is characterized in that telescopic spring bar (5) is horizontally disposed.
6. space-saving revolving door according to claim 1, which is characterized in that telescopic spring bar (5) and fixed plate
(41), A-frame is arranged in movable plate (42) junction.
7. space-saving revolving door according to claim 1, which is characterized in that track (3) is ellipse.
8. space-saving revolving door according to claim 1, which is characterized in that track (3) is that arc transition is done in corner
Rectangle.
9. space-saving revolving door according to claim 8, which is characterized in that the central angle corresponding to circular arc is 90
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443117.0U CN208056958U (en) | 2018-03-29 | 2018-03-29 | A kind of space-saving revolving door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443117.0U CN208056958U (en) | 2018-03-29 | 2018-03-29 | A kind of space-saving revolving door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208056958U true CN208056958U (en) | 2018-11-06 |
Family
ID=63987368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820443117.0U Expired - Fee Related CN208056958U (en) | 2018-03-29 | 2018-03-29 | A kind of space-saving revolving door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208056958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339655A (en) * | 2018-11-18 | 2019-02-15 | 襄阳市思想机电科技有限公司 | A kind of rotation-sliding formula plane unilateral gate |
| CN112343495A (en) * | 2019-08-09 | 2021-02-09 | 富鼎电子科技(嘉善)有限公司 | Anti-following revolving door |
-
2018
- 2018-03-29 CN CN201820443117.0U patent/CN208056958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339655A (en) * | 2018-11-18 | 2019-02-15 | 襄阳市思想机电科技有限公司 | A kind of rotation-sliding formula plane unilateral gate |
| CN112343495A (en) * | 2019-08-09 | 2021-02-09 | 富鼎电子科技(嘉善)有限公司 | Anti-following revolving door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20200329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |