CN206816161U - Revolving door with escaping function - Google Patents
Revolving door with escaping function Download PDFInfo
- Publication number
- CN206816161U CN206816161U CN201720575075.1U CN201720575075U CN206816161U CN 206816161 U CN206816161 U CN 206816161U CN 201720575075 U CN201720575075 U CN 201720575075U CN 206816161 U CN206816161 U CN 206816161U
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- CN
- China
- Prior art keywords
- top plate
- door
- cylindrical wall
- wing
- revolving door
- 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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- Power-Operated Mechanisms For Wings (AREA)
- Extensible Doors And Revolving Doors (AREA)
Abstract
The utility model discloses a kind of revolving door with escaping function,Including the cylindrical wall with gateway,The multiple wings and the top plate for driving the door wing to rotate,The top panel turns are connected to the cylindrical wall upper end,The top plate offers rotation hole in edge,Described door wing upper end one end is fixed with driving shaft,The driving shaft is rotationally connected with rotation hole,The door wing upper end other end is fixed with driven shaft,The door wing turns to Men Yi around driving shaft and is affixed to cylindrical wall,The top plate offers the rotation slot of circular arc along the path that driven shaft is formed,The circular arc both ends of the rotation slot are respectively arranged on close to the center of top plate and the edge of top plate,The rotation slot is fixing end close to one end of roof center,The locking device of fixed driven shaft is provided with the roof center,It has can form open escape space,The advantages of convenient escape.
Description
Technical field
A kind of automatically-controlled door is the utility model is related to, more particularly to a kind of revolving door with escaping function.
Background technology
Existing revolving door generally include with two opening cylindrical walls, lower turn of surface-based center
Disk, the top rotary table installed in top center and the center stand column as revolving door pivot and be fixed on it is described in
Some wings on heart column.Center stand column described in the Men Yiyu connects, together with upper and lower rotating disk centered on center stand column
Rotation, user can promote the door wing in rotary moving around the center stand column and pass in and out the rotation from the opening on cylindrical wall
Revolving door.
Authorization Notice No. is that CN2685510Y utility model patent discloses a kind of revolving door, and the revolving door includes
Cylindrical wall, the cylindrical wall be provided with two it is corresponding confess into opening.Top rotary table is fixedly mounted on the revolving door
On the center of top cover.Lower rotary table is fixedly mounted on the center on revolving door bottom ground.The door wing passes through
Driving shaft is journaled between the top rotary table and lower rotary table.The upper and lower ends of one side of the door wing of the revolving door are provided with actively
Axle, the door wing are articulated in the center of top rotary table and lower rotary table by the driving shaft, and lock is provided with top rotary table and lower rotary table
Determine mechanism, the locking mechanism fixes position of the door wing between top rotary table and lower rotary table., can be with when needing to dismantle the door wing
Unlock locking mechanism.
Revolving door described in the patent eliminates the center stand column of traditional revolving door, and can be by the door wing around positioned at revolving door
The spindle rotation of center, a wing is set to be in the position parallel with entering outgoing direction, so as to form two through cylindrical wall
Two passages of opening.But above-mentioned passage is after its formation, in the channel, passage is divided into two, people for three fan door wing barriers
Can cause when passing through passage because of the barrier of the door wing in passage at the same can be parallel number reduce, cause people in case of emergency people
Member still has obstacle when passing through revolving door.
Utility model content
The purpose of this utility model is to provide a kind of revolving door with escaping function, its have can form open escape
Space, convenient the advantages of escaping.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind has escaping function
Revolving door, include the cylindrical wall with gateway, the multiple wings and the top plate for driving the door wing to rotate, the top panel turns connection
In cylindrical wall upper end, the top plate offers rotation hole in edge, and described door wing upper end one end is fixed with driving shaft, the master
Moving axis is rotationally connected with rotation hole, and the door wing upper end other end is fixed with driven shaft, and the door wing is rotated around driving shaft and pasted
To cylindrical wall, the top plate moves the rotation slot that the path to be formed offers circular arc, the circular arc of the rotation slot along driven shaft
It is fixation close to one end of roof center that both ends, which are respectively arranged on close to the center of top plate and the edge of top plate, the rotation slot,
Hold, the locking device of fixed driven shaft is provided with the roof center.
By using above-mentioned technical proposal, during revolving door normal use, the driving shaft on the door wing is connected in rotation hole, from
Moving axis is located in the fixing end of rotation slot, and the device that is locked is fixed, and preventing revolving door, Men Yi rotates when in use, and top plate exists
Revolving door is driven to rotate during rotation；During generation emergency, locking device is unclamped, a wing is rotated around driving shaft, on the door wing
Driven shaft moves along rotation slot, until driven shaft is moved to rotation slot close to one end of cylindrical wall, Men Yi is affixed into cylindrical wall, circle
Space is largely vacateed in barrel, forms escape space, and cylindrical wall does not have obstruction, and multidigit personnel can be simultaneously parallel by gateway
Leave revolving door；At ceiling edge, the door wing can be fitted at cylindrical wall after rotation, vacate cylindrical wall rotation hole as far as possible
Interior space, increase escape space；In revolving door normal use, locking device fixes the driven shaft of the door wing, prevents Men Yifa
It is raw to rotate the normal use for influenceing revolving door.
The utility model is further arranged to：Bottom land at the rotation slot fixing end offers vertical locking hole, described
Locking device is above the top plate, and the locking device includes lock body and claw, the claw face locking hole, on the top plate
Side is fixed with the hydraulic cylinder that control locking device moves up and down.
By using above-mentioned technical proposal, in revolving door normal use, hydraulic cylinder-controlled locking device processed pushes, and claw is embedding
In in locking hole, the driven shaft on the door wing is fixed again in fixing end by claw, prevents revolving door door wing in normal use from occurring
Rotate；When an emergency happens, hydraulic cylinder, which is opened, drives locking device to rise, and claw is extracted out of locking hole, and fixing axle can
Slided in rotation slot, Men Yike rotates around driving shaft, and the door wing rotates fitting cylindrical wall, forms passway for escaping, personnel are by escaping
Raw passage is fled from.
The utility model is further arranged to：The top plate is fixedly arranged above rotary electric machine in rotation hole, described to rotate electricity
Machine is connected with driving shaft, and the cylindrical wall is provided with emergency switch, and the emergency switch electrically connects with hydraulic cylinder and rotary electric machine.
By using above-mentioned technical proposal, when emergency occurs, personnel can press emergency switch, and hydraulic cylinder drives locking
Device is risen, and claw is extracted out of locking hole, and rotary electric machine starts, and drives Men Yi to rotate, and the door wing rotates around driving shaft, from
Moving axis slides in rotation slot, until Men Yi is affixed to cylindrical wall；During generation emergency, personnel can control door by button press
The wing rotates, and forms escape space and is fled from, easy to operation.
The utility model is further arranged to：The top plate offers lock shaft hole, the lock body lower surface in center
Lock shaft is fixed with, the lock shaft passes through lock shaft hole, catch is provided with above the locking device, between the catch and lock body
Provided with spring, the catch is connected with the output end of hydraulic cylinder.
By using above-mentioned technical proposal, when real emergency occurs, as caused circuit not use situations such as power failure
When, personnel manual-up can compress lock shaft, overcome the elastic force power of spring, by the upward top pressure of locking device, until claw is from lock
Removed in tieholen, promote door wing into passway for escaping, fled from.
The utility model is further arranged to：The lock shaft lower end offers unlocking port, and the door wing is away from cylindrical wall
Side on slidably connect unlocking rod, the unlocking rod and lock shaft are coaxial, and the unlocking shank diameter is no more than unlocking port
Diameter.
By using above-mentioned technical proposal, emergency occurs, when needing manual unlocking locking device, revolving door is higher, people
When member is difficult to upward pressure to lock shaft application, itself brachium can be lengthened by unlocking rod, unlocking rod is supported into unlocking port,
Compress upwards, claw is supported into out locking hole, promote door wing into passway for escaping, fled from.
The utility model is further arranged to：The door wing includes door wing frame and the safety glass being installed in a wing frame,
The safety glass is smashed a little provided with multiple, and the door wing, which is provided with, to be used to smash safety hammer a little.
By using above-mentioned technical proposal, top plate is caused to be damaged when very real emergency occurs, the door wing can not
During rotation, hammer percussion safe to use smashes a little, safety glass is smashed, personnel are fled from by hollow door wing frame.
The utility model is further arranged to：The cylindrical wall upper end offers guide groove, and rolling is provided with below the top plate
Wheel, the roller is in guide groove.
By using above-mentioned technical proposal, the guide pad below top plate is embedded in guide groove, and when rotating, roller exists top plate
Rolled in guide groove, by guide groove and the movement locus of roller controlroof, prevent top plate axis when rotating from occurring
Skew.
The utility model is further arranged to：Door wing centre position on one side of cylindrical wall is provided with handle.
By using above-mentioned technical proposal, legs and feet inconvenience takes wheelchair personage when passing through revolving door, it is necessary to constantly slightly
Degree promotes wheelchair to be advanced, and operation is more troublesome, and after setting handle, above-mentioned personage can be by capturing handle, by revolving door
The rotation of itself drives them to move forward, laborsaving to save trouble.
In summary, the utility model has the advantages that：The door wing is provided with driving shaft and driven shaft, and top plate is provided with
Rotation slot, when emergency occurs, Men Yike rotates around driving shaft, and driven shaft slides in rotation slot, and Men Yi is affixed to cylindrical wall,
Passway for escaping is formed in cylindrical wall, personnel can be fled from by passway for escaping；Provided with locking device mechanism, revolving door normal use
When, locking device fixes the door wing, prevents that Men Yi rotates during revolving door normal use.
Brief description of the drawings
Fig. 1 is the structural scheme of mechanism of embodiment one；
Fig. 2 is the structural representation that cylindrical wall is removed in embodiment one；
Fig. 3 is the structural representation of cylindrical wall in embodiment one；
Fig. 4 is the structural representation on top plate top in embodiment one；
Fig. 5 is the enlarged diagram of A in Fig. 2.
In figure：1st, cylindrical wall；2nd, Men Yi；201st, door wing frame；202nd, safety glass；3rd, top plate；4th, rotation hole；5th, actively
Axle；6th, handle；7th, driven shaft；8th, rotation slot；9th, locking hole；10th, locking device；101st, body is locked；102nd, claw；11st, hydraulic cylinder；
12nd, rotary electric machine；13rd, emergency switch；14th, lock shaft；15th, catch；16th, spring；17th, unlocking port；18th, unlocking rod；19th, smash
Point；20th, safety hammer；21st, guide groove；22nd, roller.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：
As Fig. 2 and Fig. 3, and a kind of revolving door with escaping function, including the cylindrical wall 1, three with gateway fan door
The wing 2 and top plate 3, the upper end of cylindrical wall 1 offer guide groove 21, and the lower surface of top plate 3 is fixed with roller 22, and roller 22 is embedded in guide groove
In 21, the top of top plate 3 is provided with the motor that driving top plate 3 rotates, and lock shaft hole is offered among the lower section of top plate 3, and the lower section of top plate 3 opens up
There are three circular arc rotation slots 8, the arc radius of rotation slot 8 is equal with the width of the door wing 2, and the center of circle of rotation slot 8 is located at the side of top plate 3
At edge, top plate 3 offers rotation hole 4 in the circle centre position of rotation slot 8, and bearing is provided with rotation hole 4, and one end of rotation slot 8, which is located at, to be leaned on
At nearly lock shaft hole, the other end is located at the edge of top plate 3, and the one end of rotation slot 8 at lock shaft hole is fixing end, is opened in fixing end
Provided with vertical locking hole 9.
Such as Fig. 1 and Fig. 4, top plate 3 is provided with locking device 10, and locking device 10 includes lock body 101 and claw 102, card
The face locking hole 9 of pawl 102, lock body 101 lower surface are welded with integral type lock shaft 14, and the lower surface of lock shaft 14 offers unlocking port
17, lock shaft 14 passes through above-mentioned lock shaft hole, and the top of lock body 101 is provided with catch 15, spring is provided between catch 15 and lock body 101
16, top plate 3 is fixedly arranged above hydraulic cylinder 11, the face locking device 10 of hydraulic cylinder 11, and output end and the catch 15 of hydraulic cylinder 11 are consolidated
Fixed connection；Top plate 3 is fixed with rotary electric machine 12 above rotation hole 4 with bolt, and cylindrical wall 1 is provided with emergency switch 13, promptly
Switch 13 electrically connects with rotary electric machine 12 and hydraulic cylinder 11.
Such as Fig. 1 and Fig. 5, the door wing 2 includes a wing frame 201 and the safety glass 202 being installed in a wing frame 201, tempering
Glass 202 smashes a little 19 provided with many places, and door wing frame 201 is provided with the safety hammer 20 for being used for smashing a little 19, door wing frame 201
Upper end one end is welded with driving shaft 5, and driving shaft 5 is rotationally connected with rotation hole 4, the inner ring phase of driving shaft 5 and the inner bearing of rotation hole 4
Even, the output shaft of driving shaft 5 and motor is fixedly linked, and the upper end other end of door wing frame 201 is welded with driven shaft 7, and driven shaft 7, which slides, to be connected
It is connected in rotation slot 8, when driven shaft 7 is in the fixing end of rotation slot 8, locking device 10 pushes, and claw 102 passes through locking hole
9, put in rotation slot 8, driven shaft 7 is fixed claw 102.
Such as Fig. 1 and Fig. 2, door wing frame 201 is provided with sliding groove on the side away from cylindrical wall 1, slidably connected in sliding groove
Horizontal block, horizontal block one end are slidably connected in sliding groove, and the other end is welded with vertical unlocking rod 18, unlocking rod 18 and above-mentioned locking
Axle 14 is coaxial, and the diameter of unlocking rod 18 is not more than the diameter of above-mentioned unlocking port 17；The door long side surface of the wing 2 is close to one side of cylindrical wall 1
Centre position is welded with handle 6.
During revolving door normal use, the driven shaft 7 on the door wing 2 is in the fixing end of guide groove 21, under locking device 10
Pressure, claw 102 fix driven shaft 7, and the door wing 2 is fixed, and top plate 3 rotates under the drive of motor, and the door wing 2 and then rotates, rotation
Revolving door carries out normal use, and the personage that wheelchair is taken in legs and feet inconvenience can catch handle 6, be driven by the door wing 2 when passing through revolving door
Move.
When emergency occurs, emergency switch 13 can be pressed, hydraulic cylinder 11 drives locking device 10 to rise, claw 102
Guide groove 21 is removed, rotary electric machine 12 drives driving shaft 5 to rotate, and driven shaft 7 slides in guide groove 21, and the door wing 2 rotates, Men Yi
2 are affixed to cylindrical wall 1, form passway for escaping in cylindrical wall 1, personnel can largely be fled from by passway for escaping；When the urgent shape of generation
When condition causes down circuitry, personnel can use the unlocking rod 18 on the frame of the Xiamen wing 2, unlocking rod 18 be inserted in unlocking port 17, upwards
Lock shaft 14 is extruded, the elastic force of spring 16 is overcome, locking device 10 is compressed upwards, until claw 102 removes guide groove 21, now
The door wing 2 is rotated, passway for escaping is formed, is fled from；When the emergency of generation causes the deformation of top plate 3 to cause a wing 2 not turn
When dynamic, hammer 20 safe to use smashes a little 19, safety glass 202 is smashed, personnel are fled from by the frame of the hollow door wing 2.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of revolving door with escaping function, including the cylindrical wall with gateway（1）, the multiple wings（2）With drive door
The wing（2）The top plate of rotation（3）, it is characterised in that：The top plate（3）It is rotationally connected with cylindrical wall（1）Upper end, the top plate（3）
Rotation hole is offered in edge（4）, the door wing（2）Upper end one end is fixed with driving shaft（5）, the driving shaft（5）Rotate
It is connected to rotation hole（4）It is interior, the door wing（2）The upper end other end is fixed with driven shaft（7）, the door wing（2）Around driving shaft（5）
Rotation is affixed to cylindrical wall（1）, the top plate（3）Along driven shaft（7）The mobile path formed offers the rotation slot of circular arc
（8）, the rotation slot（8）Circular arc both ends be respectively arranged on close to top plate（3）Center and top plate（3）Edge, described turn
Dynamic groove（8）Close to top plate（3）The one end at center is fixing end, the top plate（3）Fixed driven shaft is provided with center（7）Locking
Device（10）.
A kind of 2. revolving door with escaping function according to claim 1, it is characterised in that：The rotation slot（8）Gu
Bottom land at fixed end offers vertical locking hole（9）, the locking device（10）Located at top plate（3）Top, the locking device
（10）Including locking body（101）And claw（102）, the claw（102）Face locking hole（9）, the top plate（3）It is fixedly arranged above
Control locking device（10）The hydraulic cylinder moved up and down（11）.
A kind of 3. revolving door with escaping function according to claim 2, it is characterised in that：The top plate is in rotation hole
（4）It is fixedly arranged above rotary electric machine（12）, the rotary electric machine（12）With driving shaft（5）It is connected, the cylindrical wall（1）It is provided with
Emergency switch（13）, the emergency switch（13）With hydraulic cylinder（11）And rotary electric machine（12）Electrical connection.
A kind of 4. revolving door with escaping function according to claim 2, it is characterised in that：The top plate（3）In
Heart position offers lock shaft hole, the lock body（101）Lower surface is fixed with lock shaft（14）, the lock shaft（14）Through lock shaft
Hole, the locking device（10）Top is provided with catch（15）, the catch（15）With locking body（101）Between be provided with spring（16）,
The catch（15）With hydraulic cylinder（11）Output end be connected.
A kind of 5. revolving door with escaping function according to claim 4, it is characterised in that：The lock shaft（14）Under
End offers unlocking port（17）, the door wing（2）Away from cylindrical wall（1）Side on slidably connect unlocking rod（18）, it is described
Unlocking rod（18）With lock shaft（14）Coaxially, the unlocking rod（18）Diameter is not more than unlocking port（17）Diameter.
A kind of 6. revolving door with escaping function according to claim 1, it is characterised in that：The door wing（2）Including
Door wing frame（201）Be installed on a wing frame（201）Interior safety glass（202）, the safety glass（202）It is provided with multiple hit
Broken point（19）, the door wing（2）It is provided with and is smashed a little for percussion（19）Safety hammer（20）.
A kind of 7. revolving door with escaping function according to claim 1, it is characterised in that：The cylindrical wall（1）On
End offers guide groove（21）, the top plate lower section is provided with roller（22）, the roller（22）Embedded in guide groove（21）It is interior.
A kind of 8. revolving door with escaping function according to claim 6, it is characterised in that：The door wing（2）It is close
Centre position is provided with handle on one side of cylindrical wall（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575075.1U CN206816161U (en) | 2017-05-22 | 2017-05-22 | Revolving door with escaping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575075.1U CN206816161U (en) | 2017-05-22 | 2017-05-22 | Revolving door with escaping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206816161U true CN206816161U (en) | 2017-12-29 |
Family
ID=60757047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720575075.1U Expired - Fee Related CN206816161U (en) | 2017-05-22 | 2017-05-22 | Revolving door with escaping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206816161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677403A (en) * | 2020-06-17 | 2020-09-18 | 陕西国防工业职业技术学院 | Electromechanical automatic controller for revolving door |
-
2017
- 2017-05-22 CN CN201720575075.1U patent/CN206816161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677403A (en) * | 2020-06-17 | 2020-09-18 | 陕西国防工业职业技术学院 | Electromechanical automatic controller for 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 |