CN208203082U - The electric-hand driven two-purpose rolling screen door of energy saving - Google Patents
The electric-hand driven two-purpose rolling screen door of energy saving Download PDFInfo
- Publication number
- CN208203082U CN208203082U CN201820664367.7U CN201820664367U CN208203082U CN 208203082 U CN208203082 U CN 208203082U CN 201820664367 U CN201820664367 U CN 201820664367U CN 208203082 U CN208203082 U CN 208203082U
- Authority
- CN
- China
- Prior art keywords
- door
- reel
- sprocket wheel
- brake
- sleeve
- 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
Links
Abstract
The utility model relates to the electric-hand driven two-purpose rolling screen door of energy saving, including supporting plate, guide rail, spool, reel, door curtain, helical spring, door roller, energization mating type electromagnetic clutch and chain-drive mechanism；Door roller is equipped with brake gear and controller；Electromagnetic clutch is equipped with hollow shaft, sleeve, left flange, brake ring, sprocket wheel, left bearing, brake block, magnetic yoke, right bearing, coil, lead, right flange, ring baffle, intermediate bearing and armature；Armature and sprocket wheel are equipped with blind hole, are equipped with compressed spring and steel ball in blind hole.The utility model when having an electricity can automatic door, door roller power can be reduced, energy saving again can be easy to operate and laborsaving in outdoor manual switch gate when power failure.
Description
Technical field
The utility model relates to rolling screen door technical field more particularly to the electric-hand driven two-purpose rolling screen door of energy saving.
Background technique
Electric rolling door lifting is driven by door roller, and door roller generally drives spool turns, reel by chain-drive mechanism
The door curtain being wrapped on reel is driven to be slided up and down along guide rail to carry out switch gate.Door roller, which generally has, to be pulled chain and is used for
It opens Door by Hand, but many rolling screen door are not provided with wicket, so when encountering power failure still to guarantee safety in rolling screen door now
It so cannot be introduced into and indoor pull the manually opened rolling screen door of chain.In addition, by door curtain effect of weight, when door roller works not only
Overcome the frictional force between frictional force, door curtain and the guide rail of transmission mechanism, also to overcome the weight of rolling screen door, be supported on out
Be during shutdown it is continually changing, when just opening the door, door curtain self weight is larger, and door roller load is maximum, with the rising of door curtain,
The load of door roller constantly reduces；At closing time then on the contrary, just at closing time, the load of door roller is maximum, with the decline of door curtain, volume
The load of door machine constantly mitigates or even the self weight of door curtain will drive door roller rotation.The power of door roller is negative according to its maximum
It is loaded into capable configuration, otherwise fail to open rolling screen door, power is bigger, and power consumption is bigger；Secondly, in the process of work, even if load
It reduces, door roller will also work on lowest power, cause the waste of electric energy, increase expense.
Authorization Notice No. is a kind of utility model patent " electric-hand driven two-purpose roller shutter of energy saving of CN206397416U
Door " use " plane scroll spring " power-assisted spool turns energy energy saving, makes reel using " energization mating type electromagnetic clutch "
The conversion, it can be achieved that electric and hand is combined or separated with spool, but " energization mating type electromagnetic clutch " is not disclosed in the patent
Specific structure realizes that the technical solution brings inconvenience to those skilled in the art.
Utility model content
In view of the above shortcomings of the prior art, the utility model provides a kind of electric-hand driven two-purpose roller shutter of energy saving
Door, energization mating type electromagnetic clutch can make reel and sprocket wheel energization combine power-off separation, realize the conversion of electric and hand, have
Energy motor switch rolling screen door, can reduce door roller power, energy saving when electric；When power failure roller shutter can be switched in outdoor manual again
Door, it is easy to operate and laborsaving.
The utility model is achieved through the following technical solutions:
The electric-hand driven two-purpose rolling screen door of energy saving, including supporting plate, guide rail, spool, reel, door curtain, helical spring,
Door roller, energization mating type electromagnetic clutch and chain-drive mechanism；The supporting plate is divided into above door opening on the wall of two sides,
Guide rail is divided into door opening two sides, and spool both ends are fixedly connected with supporting plate, and reel and spool are coaxially disposed and are rotatablely connected, door curtain
It being wrapped on reel and can be slided up and down under the drive of reel along guide rail, spiral spring cover is attached in reel in spool,
One end is fixedly connected with spool, and the other end is fixedly connected with mandrel interior wall, and door roller is set on supporting plate, which, which is equipped with, stops
Vehicle device and controller for controlling door roller and brake gear working condition；
The electromagnetic clutch center is equipped with hollow shaft, and its exterior is equipped with the sleeves being rotatablely connected with it；The sleeve is left
End is installed with the left flange for connecting with reel；It is arranged at intervals with brake ring on the right side of the left flange, the brake ring and sleeve
It is fixedly connected；Sprocket wheel is equipped on the right side of the brake ring, which is rotatablely connected by left bearing and sleeve, the left bearing internal diameter
It is interference fitted with sleeve, outer diameter and sprocket wheel clearance fit, so that sprocket wheel can horizontally slip outside left bearing；On the left of the sprocket wheel
Equipped with the inverted L-shaped brake block being firmly connected with it, the inverted L-shaped long side of the brake block between left flange and brake ring, and with
There are brake travel gaps between brake ring；Magnetic yoke is equipped with outside the sleeve right end, which is turned by right bearing and sleeve
Dynamic connection, magnetic yoke inside are equipped with coil, and coil is equipped with the lead across magnetic yoke；It is equipped on the right side of the magnetic yoke and to be firmly connected with it
Right flange；It is arranged at intervals with ring baffle on the left of the magnetic yoke, which is rotatablely connected by intermediate bearing and sleeve；The chain
Wheel right side is installed with ring armature, and there are equidistant magnetic gaps between the armature and baffle；The armature and sprocket wheel are equipped with opening court
To the blind hole of baffle, it is equipped with compressed spring and steel ball in the blind hole, which, which pushes steel ball to baffle, makes its ejection baffle
Left side；
The hollow shaft sleeve is firmly connected with it outside spool, and left flange is fixedly connected with reel right end, right flange and branch
Frame plate is fixedly connected, lead and controller electrical connection；The door roller connects sprocket wheel by chain-drive mechanism.
Preferably, on the inside of the door curtain bottom compartment and outside is equipped with handle.For Manual push-pull door curtain.
Preferably, the left flange is fixedly connected by bolt with reel, and right flange connects by the way that bolt and supporting plate are fixed
It connects.
Preferably, the blind hole, compressed spring and steel ball are equipped with 4, and are uniformly arranged along armature circumferencial direction.It can increase
Big elastic force, while there are equidistant magnetic gaps between holding armature and baffle.
The beneficial effects of the utility model are:
1, so that reel and sprocket wheel is combined and is separated under the control of the controller using energization mating type electromagnetic clutch, there is electricity
When can motor switch rolling screen door, when power failure, can manual switch rolling screen door；
2, coil, armature are set on electromagnetic clutch, blind hole, compressed spring and steel ball are set on armature, are able to achieve
Sprocket wheel and left flange combine after coil energization, are sufficiently separated after coil blackout, and armature and baffle can be made to do relative rotation fortune
It is dynamic；
3, sprocket wheel is set up directly on electromagnetic clutch, so that it is compact-sized, the left flange of electromagnetic clutch left end setting,
Right flange is arranged in right end, convenient for connection reel and supporting plate；
4, using helical spring power-assisted spool turns, when motor switch rolling screen door, can reduce door roller power, energy saving,
Extend door roller service life, when manual switch rolling screen door is also very laborsaving；Manual and electric automatically switches, and is manually operated in outdoor
It can be operated, it is very convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the reel of the utility model.
Fig. 3 is the structural schematic diagram of the electromagnetic clutch of the utility model.
Fig. 4 is the circuit connection diagram of the utility model.
In figure: supporting plate 1, guide rail 2, spool 3, reel 4, door curtain 5, helical spring 6, door roller 7, electromagnetic clutch 8, chain
Transmission mechanism 9, handle 10, brake gear 11, controller 12, hollow shaft 13, sleeve 14, left flange 15, bolt 16, brake ring
17, sprocket wheel 18, left bearing 19, brake block 20, brake travel gap 21, magnetic yoke 22, right bearing 23, coil 24, lead 25, right method
Blue 26, baffle 27, intermediate bearing 28, armature 29, blind hole 30, compressed spring 31, steel ball 32.
Specific embodiment
As shown in Figs 1-4, the embodiments of the present invention, including supporting plate 1, guide rail 2, spool 3, reel 4, door curtain 5, spiral shell
Revolve spring 6, door roller 7, energization mating type electromagnetic clutch 8 and chain-drive mechanism 9；The supporting plate 1 is divided into above door opening
On the wall of two sides, guide rail 2 is divided into door opening two sides, and 3 both ends of spool are fixedly connected with supporting plate 1, and reel 4 and spool 3 are coaxial
It is arranged and is rotatablely connected, door curtain 5 is wrapped on reel 4 and can slide up and down under the drive of reel 4 along guide rail 2, for convenient for use
Hand sliding door curtain 5,5 bottom compartment of door curtain inside and outside are equipped with handle 10；6 sets of the helical spring are attached in spool 3
In reel 4, one end is fixedly connected with spool 3, and the other end is fixedly connected with 4 inner wall of reel；The door roller 7 is set to supporting plate
On 1, door roller 7 is equipped with brake gear 11 and the controller 12 for controlling 11 working condition of door roller 7 and brake gear；
8 center of electromagnetic clutch is equipped with hollow shaft 13, and 13 sets of hollow shaft are firmly connected with it outside spool 3, hollow
The sleeve 14 being rotatablely connected with it is equipped with outside axis 13, the left end of sleeve 14 is installed with left flange 15, and left flange 15 passes through bolt
16 are fixedly connected with 4 right end of reel；Brake ring 17 is arranged at intervals on the right side of the left flange 15, brake ring 17 and sleeve 14 are fixed
It connects, the sprocket wheel 18 for connecting door roller 7 by chain-drive mechanism 9 is equipped on the right side of brake ring 17, sprocket wheel 18 passes through 19 He of left bearing
Sleeve 14 is rotatablely connected, and 19 internal diameter of left bearing and sleeve 14 are interference fitted, 18 clearance fit of outer diameter and sprocket wheel, so that sprocket wheel 18 can
It horizontally slips outside left bearing 19；The inverted L-shaped brake block 20 being firmly connected with it, brake block 20 are equipped on the left of the sprocket wheel 18
Inverted L-shaped long side there are brake travel gaps 21 between left flange 15 and brake ring 17, and between brake ring 17；It is described
Magnetic yoke 22 is equipped with outside 14 right end of sleeve, which is rotatablely connected by right bearing 23 and sleeve 14, is equipped with inside magnetic yoke 22
Coil 24, coil 24 are equipped with the lead 25 across magnetic yoke 22, and lead 25 and controller 12 are electrically connected；It is equipped on the right side of the magnetic yoke 22
The right flange 26 being firmly connected with it, right flange 26 are fixedly connected by bolt 16 with supporting plate 1；It is spaced on the left of the magnetic yoke 22
It is provided with ring baffle 27, baffle 27 is rotatablely connected by intermediate bearing 28 and sleeve 14；Ring is installed on the right side of the sprocket wheel 18
Shape armature 29, there are equidistant magnetic gaps between armature 29 and baffle 27；The armature 29 and sprocket wheel 18 are equipped with opening towards baffle
27 blind hole 30, blind hole 30 is interior to be equipped with compressed spring 31 and steel ball 32, and compressed spring 31, which pushes steel ball 32 to baffle 27, pushes away it
27 left side of top baffle, to increase elastic force, while there are equidistant magnetic gap, blind holes 30, compression between holding armature 29 and baffle 27
Spring 31 and steel ball 32 are equipped with 4, and are uniformly arranged along 29 circumferencial direction of armature.
Working principle is: when having electric electronic closing rolling screen door, controller 12 connects 24 circuit of coil of electromagnetic clutch 8,
The energization of coil 24 generates electromagnetic attracting force armature 29 and the elastic band movable sprocket 18 of compressed spring 31 is overcome to move right, and makes brake block
20 and brake ring 17 be closely linked, since brake block 20 is fixedly connected with sprocket wheel 18, brake ring 17 and sleeve 14, Zuo Fa
Orchid 15, reel 4 are fixedly connected, and sprocket wheel 18 also just links into an integrated entity with reel 4, and controller 12 controls the brake dress of door roller 7 again
It sets 11 releasing of brakes and connects 7 circuit of door roller, door roller 7 is rotated by chain-drive mechanism 9 with movable sprocket 18, and sprocket wheel 18 is with volume
Cylinder 4 rotates, and door curtain 5 constantly declines, and hanging portion is elongated, and self weight increases, while reel 4 drives helical spring 6(helical spring
6 function as " plane scroll spring " introduced in background technique) tightening, elastic force increases, and the two is in equilibrium state,
The gravitional force of door curtain 5 is converted into the elastic potential energy of helical spring 6.Similarly, when electric opening rolling screen door, controller 12 connects electricity
24 circuit of coil of magnet clutch 8, makes sprocket wheel 18 and reel 4 link into an integrated entity, and controller 12 controls 7 releasing of brake of door roller again
And rotated with movable reel 4, increase door curtain 5, door curtain 5 rises its self weight and reduces, and reel 4 drives helical spring 6 and then to relax at this time
, elastic force reduces, and the two is converted into the gravitional force of door curtain 5 still in equilibrium state, the elastic potential energy of helical spring 6.?
Under the power-assisted of helical spring 6, either closing rolling screen door still open rolling screen door, as long as door roller 7 overcome chain-drive mechanism 9 and
Frictional force between door curtain 5 and guide rail 2, power can substantially reduce, energy saving, and its be supported on it is entire worked
Be in journey it is balanced, the working environment of door roller 7 can be improved, prolonged the service life.
When power failure manual switch rolling screen door, the coil 24 of electromagnetic clutch 8 is powered off, and sprocket wheel 18 is pushed away compressed spring 31
It is moved to the left under dynamic, separates brake block 20 and brake ring 17, so that sprocket wheel 18 and reel 4 separate, reel 4 can be around spool 3 certainly
By rotating, equally under the power-assisted of helical spring 6, with hand, sliding door curtain 5 can easily open or close rolling screen door upward or downward,
Manual switch rolling screen door can outer operation indoors.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Claims (4)
1. the electric-hand driven two-purpose rolling screen door of energy saving, including supporting plate, guide rail, spool, reel, door curtain, helical spring, volume
Door machine, energization mating type electromagnetic clutch and chain-drive mechanism；The supporting plate is divided into above door opening on the wall of two sides, is led
Rail is divided into door opening two sides, and spool both ends are fixedly connected with supporting plate, and reel and spool are coaxially disposed and are rotatablely connected, and door curtain twines
It is wound on reel and can be slided up and down under the drive of reel along guide rail, spiral spring cover is attached in reel in spool, one
End is fixedly connected with spool, and the other end is fixedly connected with mandrel interior wall, and door roller is set on supporting plate, which is equipped with brake
Device and controller for controlling door roller and brake gear working condition；It is characterized by:
The electromagnetic clutch center is equipped with hollow shaft, and its exterior is equipped with the sleeves being rotatablely connected with it；The sleeve left end is solid
Equipped with the left flange for being connected with reel；It is arranged at intervals with brake ring on the right side of the left flange, which fixes with sleeve
Connection；Sprocket wheel is equipped on the right side of the brake ring, which is rotatablely connected by left bearing and sleeve, the left bearing internal diameter and set
Cylinder interference fit, outer diameter and sprocket wheel clearance fit, so that sprocket wheel can horizontally slip outside left bearing；It is equipped on the left of the sprocket wheel
The inverted L-shaped brake block being firmly connected with it, the inverted L-shaped long side of the brake block between left flange and brake ring, and with brake
There are brake travel gaps between ring；Magnetic yoke is equipped with outside the sleeve right end, which is connected by right bearing and sleeve rotation
It connects, coil is equipped with inside magnetic yoke, coil is equipped with the lead across magnetic yoke；The right method being firmly connected with it is equipped on the right side of the magnetic yoke
It is blue；It is arranged at intervals with ring baffle on the left of the magnetic yoke, which is rotatablely connected by intermediate bearing and sleeve；The sprocket wheel is right
Side is installed with ring armature, and there are equidistant magnetic gaps between the armature and baffle；The armature and sprocket wheel are equipped with opening towards gear
The blind hole of plate, the blind hole is interior to be equipped with compressed spring and steel ball, which, which pushes steel ball to baffle, makes on the left of its ejection baffle
Face；
The hollow shaft sleeve is firmly connected with it outside spool, and left flange is fixedly connected with reel right end, right flange and supporting plate
It is fixedly connected, lead and controller electrical connection；The door roller connects sprocket wheel by chain-drive mechanism.
2. the electric-hand driven two-purpose rolling screen door of energy saving according to claim 1, it is characterised in that: the door curtain lower part
Indoor and outside are equipped with handle.
3. the electric-hand driven two-purpose rolling screen door of energy saving according to claim 1, it is characterised in that: the left flange is logical
It crosses bolt to be fixedly connected with reel, right flange is fixedly connected by bolt with supporting plate.
4. the electric-hand driven two-purpose rolling screen door of energy saving according to claim 1, it is characterised in that: the blind hole, pressure
Contracting spring and steel ball are equipped with 4, and are uniformly arranged along armature circumferencial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820664367.7U CN208203082U (en) | 2018-05-07 | 2018-05-07 | The electric-hand driven two-purpose rolling screen door of energy saving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820664367.7U CN208203082U (en) | 2018-05-07 | 2018-05-07 | The electric-hand driven two-purpose rolling screen door of energy saving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208203082U true CN208203082U (en) | 2018-12-07 |
Family
ID=64519823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820664367.7U Expired - Fee Related CN208203082U (en) | 2018-05-07 | 2018-05-07 | The electric-hand driven two-purpose rolling screen door of energy saving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208203082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343372A (en) * | 2018-05-07 | 2018-07-31 | 漳州市龙文区睿谋机电技术服务部 | The electric-hand driven two-purpose rolling screen door of energy saving |
-
2018
- 2018-05-07 CN CN201820664367.7U patent/CN208203082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343372A (en) * | 2018-05-07 | 2018-07-31 | 漳州市龙文区睿谋机电技术服务部 | The electric-hand driven two-purpose rolling screen door of energy saving |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206600141U (en) | A kind of electric and hand rolling screen door of conical rotor machine driving | |
| CN108343372A (en) | The electric-hand driven two-purpose rolling screen door of energy saving | |
| CN206647024U (en) | Electric and hand roller shutter type closed lorry body door | |
| CN208203082U (en) | The electric-hand driven two-purpose rolling screen door of energy saving | |
| CN110148538A (en) | A kind of office's wisdom energy-saving switch controller | |
| CN113439986A (en) | Intelligence electric window curtain for house | |
| CN102900301A (en) | Intelligent door body for shower bath room | |
| CN206397415U (en) | A kind of electric-hand driven two-purpose rolling screen door | |
| CN107503579A (en) | The reducing motor of automatic door lock | |
| CN208169387U (en) | A kind of electric-hand driven two-purpose rolling screen door Special electromagnetic clutch of energy saving | |
| CN102452601B (en) | Cage curtain electric opening-closing device operated in cage | |
| CN209467225U (en) | By the roller shutter type closed lorry body door of the energy saving of tube shaped electric machine driving | |
| CN208203083U (en) | A kind of closable fire resistance rolling shutter door of power-off | |
| CN206397416U (en) | A kind of electric-hand driven two-purpose rolling screen door of energy saving | |
| CN206360607U (en) | A kind of double curtain double track fire resistance rolling shutter doors of energy saving | |
| CN208122723U (en) | It is a kind of to prevent from rolling up askew electric-hand driven two-purpose rolling screen door | |
| CN207620687U (en) | Clutch for driving motor | |
| CN206608078U (en) | A kind of electric and hand roller shutter type closed lorry body door | |
| CN214997324U (en) | Improved magnetic drive hollow glass built-in shutter | |
| CN211748681U (en) | Electric curtain capable of independently replacing curtain cloth | |
| CN200943434Y (en) | Electric curtain machine | |
| CN206397417U (en) | A kind of double curtain birail electric dual-use manual fire resistance rolling shutter doors of energy saving | |
| CN208180737U (en) | It is conveniently adjusted the electric and hand roller shutter type boxcar door of the pre- torsion of torsional spring | |
| CN104856547B (en) | A kind of curtain Controller | |
| CN219138937U (en) | Roller shutter door heavy load motor with emergency braking |
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: 20181207 Termination date: 20200507 |