CN109930980A - Rolling door scrolling mechanism - Google Patents
Rolling door scrolling mechanism Download PDFInfo
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- CN109930980A CN109930980A CN201910059053.3A CN201910059053A CN109930980A CN 109930980 A CN109930980 A CN 109930980A CN 201910059053 A CN201910059053 A CN 201910059053A CN 109930980 A CN109930980 A CN 109930980A
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- rolling door
- base plate
- rotating wheel
- wheel
- scrolling mechanism
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Abstract
The present invention provides a kind of rolling door scrolling mechanism: a rotating wheel, a base plate and two power packages.Rotating wheel has wheel frame, and wheel frame inner and outer surfaces are respectively equipped with external tooth wheel rim and faying face.Base plate is set to rotating wheel side, and base plate is equipped with the fixed frame that arm plate can be supported in rolling door mechanism.Two power packages are set on the outside of base plate, it is respectively provided with a motor, one speed reducer and a clutch, retarder drives two output gears rotation on the inside of base plate, two output gears are engaged in the external tooth wheel rim and the rotating wheel are driven to rotate jointly, one clutch interlocking lever both ends connect two clutches of two power packages, can drive two clutch switching action simultaneously.The present invention facilitates the maintenance and replacement for carrying out power mechanism, is avoided that generation resonance and noise, moreover it is possible to while two power packages are manually or electrically switched.
Description
Technical field
The present invention is about a kind of rolling door scrolling mechanism, especially with regard to a kind of volume for driving retracting with release rolling door by motor
Door scrolling mechanism.
Background technique
Electric rolling door is the building door facility being nowadays in daily use, and is the solid of existing rolling door scrolling mechanism referring to Fig.1
Schematic diagram.A pair of fixed frame 91 is fixed usually above the gate of building by existing rolling door mechanism, puts in one on fixed frame
Mandrels stem 92, therefore central shaft 92 does not need rotation can be locked with screw compressing in fixed frame 91 with the fastener 921 of a U-shaped
On.Also putting on fixed frame 91 has a supporting rod seat 931 to be used to set up two support rods 93, and it is solid that two support rods 93 are placed through one
The outer surface of price fixing 94,94 center of fixed disk is equipped with hole and is set in central shaft 92, and is resisted against admittedly using two support rods 93
Determine frame 91, fixed disk 94 is fixed whereby.94 inner face of fixed disk is equipped with external tooth wheel rim 941, and external tooth wheel rim 941 is planetary tooth
The outer ring gear of wheel group.The center of one rotating disk 95 is equipped with axis hole and is set in central shaft 92, therefore can opposite central shaft 92
Rotation, 95 inner face of rotating disk, which is equipped with motor 951 and retarder 952, can drive the rotation of a line star gear 953 (existing in schema
It is configured to the Shuan Zu power mechanism mechanism equipped with two groups of motors 951 and retarder 952), two planetary gears 953 are engaged in external tooth
Wheel rim 941, the fixed disk 94 equipped with external tooth wheel rim 941 is motionless, therefore rotating disk 95 can rotate when motor 951 operates,
The outer surface of rotating disk 95 is for the sealed fixation in top of rolling door 96, therefore when rotating disk 95 rotates will drive rolling door 96 and put down or roll up
It receives.The center of rotating disk 95 is additionally provided with slip-ring seat 954, and slip-ring seat 954 is equipped with metal ring plate can be in fixed disk 94
Carbon brush formation electrically conducts, can be by power Transmission to motor 951.
The above existing rolling door scrolling mechanism has the disadvantages that
One, the power mechanisms such as motor 951 and retarder 952, planetary gear 953 are mounted on the inner face of rotating disk 95, by rolling door 96
It coats and covers with rotating disk 95, TaiWan, China is that how moist climate type weather in island is, and motor 951 is easy failure, replacement and dimension
When repairing the hand of staff must bypass rotating disk 95 except material hole or gap can just touch the power mechanisms such as motor 951, very
Difficult operation, it is often necessary to the dismounting of most mechanism can be just repaired or replaced, it is extremely inconvenient.
Two, fixed disk 94 is erected at supporting rod seat 931 with two support rods 93, then is resisted against fixation by supporting rod seat 931
Frame 91, when operating, are easy to produce resonance and make a noise.
Summary of the invention
The main purpose of the present invention is to provide a kind of rolling door scrolling mechanism, facilitate carry out the maintenance of power mechanism with more
It changes.
To reach above-mentioned purpose, the present invention includes that a rotating wheel, an axle sleeve, a base plate and one are dynamic in one embodiment
Power group.Rotating wheel has wheel hub and wheel frame, and wheel hub can be sheathed on the central shaft of rolling door mechanism, and wheel frame inner surface is equipped with external gear
Circle, outer surface form the rolling door of faying face combination rolling door mechanism.Axle sleeve can be sheathed on central shaft, and axle sleeve is equipped with sleeve and method
Orchid, wheel hub, which is sheathed on sleeve outer surface, enables rotating wheel to rotate relative to axle sleeve.Base plate is set to the fixed rolling door side of rotating wheel
Opposite side is fixed in conjunction with the flange of axle sleeve, and base plate is equipped with the fixed frame that arm plate can be supported in rolling door mechanism.And two dynamic
Power group is set on the outside of the base plate, is respectively provided with a motor, one speed reducer and a clutch, which drives respectively
Two output gears rotation on the inside of the base plate, two output gears are engaged in the external tooth wheel rim and drive this turn jointly
Wheel rotation.One clutch interlocking lever, both ends connect two clutches of two power packages, can drive two clutches simultaneously
Device switching action.
Optionally, the base plate set there are two otic placode connect two arm plates.
Optionally, which is connected by a connecting piece, which forms M font and be equipped with a perforation.
Optionally, the sleeve of the axle sleeve is equipped with an annular groove, which can limit rotating wheel displacement.
Optionally, which is equipped with multiple oil storage tanks, which can close these oil storage tanks.
Optionally, with spoke connection between the wheel hub and the wheel frame, which has two groups to be respectively arranged at the wheel
Spoke two sides.
Optionally, which is equipped with a position sensor, which is equipped with gear and engages with the external tooth wheel rim.
Optionally, the wheel frame of the rotating wheel is equipped with multiple combined holes.
Optionally, which is equipped with an axis hole and is articulated in the central shaft.
Optionally, which connects leader.
Rolling door scrolling mechanism of the invention facilitates the maintenance and replacement for carrying out power mechanism, is avoided that generation resonance and makes an uproar
Sound, and two power packages manually or electrically can be switched simultaneously.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of existing rolling door scrolling mechanism；
Fig. 2 is the three-dimensional combination figure of rolling door scrolling mechanism of the present invention；
Fig. 3 is the stereogram exploded view of rolling door scrolling mechanism of the present invention；
Fig. 4 is the combination of side view of rolling door scrolling mechanism of the present invention；
Fig. 5 is the combination front view of rolling door scrolling mechanism of the present invention；
Fig. 6 is the A-A sectional view of Fig. 5；
Fig. 7 is the stereoscopic schematic diagram of rolling door scrolling mechanism combination rolling door of the present invention；
Fig. 8 is the stereogram exploded view of rolling door scrolling mechanism second embodiment of the present invention；
Fig. 9 is the schematic cross-sectional view of rolling door scrolling mechanism second embodiment of the present invention.
In figure:
1 fixed frame；2 central shafts；21 fasteners；22 support wheels；3 base plates；31 dispensing holes；
32 otic placodes；33 position sensors；34 arm plates；341 connection sheets；342 perforation, 35 retinue gear；4‧‧‧
Axle sleeve；41 sleeves；42 flanges；43 screws；44 annular grooves；45 retaining rings；5 rotating wheels；51 wheel hubs；
511 oil storage tanks；52 spokes；53 wheel frames；531 faying faces；532 external tooth wheel rims；533 combined holes；
6 power packages；61 motors；62 retarders；63 clutches；631 handles；632 clutch interlocking levers；
64 output gears；7 rolling doors；91 fixed frames；92 central shafts；921 fasteners；93 support rods；
931 supporting rod seats；94 fixed disks；941 external tooth wheel rims；95 rotating disks；951 motors；952 slow down
Device；953 planetary gears；954 slip-ring seats；96 rolling doors.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It better understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Referring concurrently to Fig. 2 and Fig. 3, Fig. 2 is the three-dimensional combination figure of rolling door scrolling mechanism of the present invention, and Fig. 3 is rolling door of the present invention
The stereogram exploded view of scrolling mechanism.Rolling door scrolling mechanism of the invention includes in a preferred embodiment: a rotating wheel 5, an axis
Cover 4, one base plate 3 and two power packages 6.Rotating wheel 5 it is preferable but it is unlimited be made of metal, be made of metal with good resistance
The advantages of shape ability.Rotating wheel 5 has a wheel frame 53, and the wheel frame 53, which is additionally provided with a wheel hub 51, in this present embodiment can be sheathed on one
As rolling door mechanism central shaft 2, the central shaft 2 of signified general rolling door mechanism is an existing or well known construction herein, is led to
Often with the shared size for having standard, the existing construction of the rolling door mechanism usually also increases multiple support wheels 22 in central shaft 2
To support wider rolling door, and using U-shaped fastener 21 central shaft 2 is latched on a fixed frame 1 of connecting building object,
Central shaft 2 recycles the central shaft 2 to install other rolling door mechanisms after being fixed.53 inner surface of wheel frame is equipped with external tooth wheel rim
532, outer surface forms a faying face 531 and combines for the rolling door 7 (referring to Fig. 4) of general rolling door mechanism, is fixed on the rolling door 7
The side of the rotating wheel 5 (using Fig. 2 diagram direction as the right side of rotating wheel 5).
Axle sleeve 4 can be sheathed on the central shaft 2 of general rolling door mechanism, which is equipped with a sleeve 41 and a flange 42, should
Wheel hub 51, which is sheathed on 41 outer surface of sleeve, enables the rotating wheel 5 to rotate relative to the axle sleeve 4.Wherein the sleeve 41 of the axle sleeve 4 is more
It can be equipped with an annular groove 44, which can limit the rotating wheel 5 displacement.More preferably, table in the wheel hub 51
Face is also provided with multiple oil storage tanks 511, and in adding lubricating oil in the oil storage tank 511, which closes these oil storage tanks 511
It can prevent oil leak.
Base plate 3 is set to the rotating wheel 5 and fixes the opposite side of 7 side of rolling door (using Fig. 2 diagram direction as rotating wheel 5
Left side), fixation is combined with the flange 42 of the axle sleeve 4, which, which is equipped with an at least arm plate 34, can be supported in general rolling door mechanism
Fixed frame 1.Multiple dispensing holes 31 are arranged in base plate 3 in the present embodiment, can use several screws 43 for base plate 3 and the axis
The flange 42 of set 4, which combines, to be fixed, and the combination of base plate 3 and axle sleeve 4 is preferably combined with flange 42, but can also be equivalent with other
Mode combines, such as is mutually locked with screw thread.
Two power packages 6 are set to 3 outside of base plate, are respectively provided with a motor 61, one speed reducer 62 and a clutch 63,
Two retarders 62 drive two output gears 64 rotation for being set to 3 inside of base plate, two output gears 64 respectively
Be engaged in the external tooth wheel rim 532 simultaneously drives the rotating wheel 5 to rotate jointly.Wherein the base plate 3 is also provided with position sense
Device 33 is answered, which is equipped with gear and engages with the external tooth wheel rim 532, and position sensor 33 as shown in the figure is a coding
The position induction device of type, but it is not limited to the position induction device of which kind of form.
One clutch interlocking lever, 632 both ends connect two clutches 63 of two power packages 6, can drive this two simultaneously
63 switching action of clutch.Clutch interlocking lever 632 can form rhabodoid as shown in the figure, can also form discoid body to hide
Cover other constructions.The clutch interlocking lever 632 is preferably equipped with an axis hole (not indicating) and is articulated in the central shaft 2, the clutch
Interlocking lever 632 can connect leader 631, when pull the handle 631 by clutch interlocking lever 632 rotation interlock two from
Clutch 63 can drive two 63 switching action of clutch simultaneously, be equal to and carry out manually or electrically to two power packages 6 simultaneously
Switching.
Wherein, arm plate 34 set by the base plate 3 is preferably two and can directly extend from base plate 3, more preferably
Ground, 3 two sides of base plate can first extend an otic placode 32, and base plate 3 reconnects two arm plates 34 by two otic placodes 32, then by two
A arm plate 34 and two otic placodes 32 with screw in conjunction with, so that two arm plates 34 is supported in the fixed frame 1 of general rolling door mechanism, more preferably
Ground, wherein two arm plates 34 are connected by a connecting piece 341, which can preferably form M font and set a perforation
342, which can be set in central shaft 2, and connection sheet 341, which forms M font, has preferable resistance to deformation rigidity, whereby
It, can be to avoid the generation for resonating and reducing noise just as with multiple contact points and entire rolling door mechanism contacts.
Wherein, with a spoke 52 connection between the wheel hub 51 and the wheel frame 53, which has two groups to be respectively set
In 52 two sides of spoke.The rotating wheel 5 is set to be suitable for the left or right side of rolling door mechanism simultaneously whereby, left and right side shares
The cost of mould development can be reduced.Wherein, the wheel frame 53 of the rotating wheel 5 can more be equipped with number combined hole 533, make rotating wheel 5
The diversity of the kind of drive can be increased with driving otherwise.
It is the combination of side view of rolling door scrolling mechanism of the present invention referring to Fig. 4 to Fig. 7, Fig. 4, Fig. 5 is rolling door scrolling of the present invention
The combination front view of mechanism, Fig. 6 are the A-A sectional view of Fig. 5, and Fig. 7 is the vertical of rolling door scrolling mechanism combination rolling door of the present invention
Body schematic diagram.By above description, the power packages 6 of rolling door scrolling mechanism of the present invention are to be emerging in rotating wheel 5 after being completed
Outside can directly carry out if faulty when needing repairing or replacing without dismantling other rolling door mechanisms.
It is the stereogram exploded view of rolling door scrolling mechanism second embodiment of the present invention referring to Fig. 8 and Fig. 9, Fig. 8, Fig. 9 is this hair
The schematic cross-sectional view of bright rolling door scrolling mechanism second embodiment.This preferred embodiment substantially phase of rolling door rolling-up machine of the invention
It is same as previous embodiment, it includes: a rotating wheel 5, a base plate 3 and two power packages 6.Rotating wheel 5 is preferable but unlimited by gold
Category is made, and being made of metal has the advantages that good non-deformability.Rotating wheel 5 is one with a wheel frame 53 in the present embodiment
Hollow wheel, 53 inner surface of wheel frame are equipped with external tooth wheel rim 532, and outer surface forms a faying face 531 for general rolling door mechanism
Rolling door 7 (referring to Fig. 4) combines, and the rolling door 7 is made to be fixed on the side of the rotating wheel 5.
Base plate 3 is set to the opposite side of the fixed rolling door side of the rotating wheel 5, which is equipped with 34 energy of an at least arm plate
It is supported in the fixed frame of general rolling door mechanism.Two power packages 6 are set to 3 outside of base plate, are respectively provided with a motor 61, one and subtract
Fast device 62 and a clutch 63, two retarders 62 drive 64 turns of two output gears be set on the inside of the base plate 3 respectively
Dynamic, which is engaged in the external tooth wheel rim 532 simultaneously and the rotating wheel 5 is driven to rotate jointly.The wherein base plate 3
It is also provided with a position sensor 33, which is equipped with gear and engages with the external tooth wheel rim 532, position as shown in the figure
It sets inductor 33 and is the position induction device of an encoder type, but be not limited to the position induction device of which kind of form.
Multiple dispensing holes 31 can be set in base plate 3, and base plate 3 is additionally provided with two retinue gears 35, two retinue gears
The shaft (not being painted) that 35 multiple dispensing holes 31 that base plate 3 is arranged in are extended, which can be buckled with c-type fixes
In the shaft for being fixedly arranged on base plate 3, this two retinue gears 35 is made to be engaged in the external tooth wheel rim 532 and two output gears rotation
Dynamic 64 support the rotating wheel 5 to rotate jointly, form four points and stablize support, and the rotating wheel 5 is made not have rich dynamic phenomenon when rotating
It generates.
Axle sleeve 4 is an easy noise reduction axle sleeve in the present embodiment, can be sheathed on the central shaft 2 and base of general rolling door mechanism
Between the central shaft hole of seat board 3, predominantly prevents base plate 3 and 2 direct collision of central shaft from shaking and generate noise.
One clutch interlocking lever, 632 both ends connect two clutches 63 of two power packages 6, can drive this two simultaneously
63 switching action of clutch.Clutch interlocking lever 632 can form rhabodoid as shown in the figure, can also form discoid body to hide
Cover other constructions.The clutch interlocking lever 632 is preferably equipped with an axis hole (not indicating) and is articulated in the central shaft 2, the clutch
Interlocking lever 632 can connect leader 631, when pull the handle 631 by clutch interlocking lever 632 rotation interlock two from
Clutch 63 can drive two 63 switching action of clutch simultaneously, be equal to and carry out manually or electrically to two power packages 6 simultaneously
Switching.
It is identical to previous embodiment, arm plate 34 set by the base plate 3 is preferably two and can directly prolong from base plate 3
It stretches, more preferably, 3 two sides of base plate can first extend an otic placode 32, and base plate 3 reconnects two arms by two otic placodes 32
Plate 34, then by two arm plates 34 and two otic placodes 32 with screw in conjunction with, so that two arm plates 34 is supported in general rolling door mechanism
Fixed frame 1, more preferably, wherein two arm plates 34 are connected by a connecting piece 341, which can preferably form M word
Shape simultaneously sets a perforation 342, which can be set in central shaft 2, and connection sheet 341, which forms M font, has preferable resistance
Shape rigidity can be to avoid the generation for resonating and reducing noise whereby just as with multiple contact points and entire rolling door mechanism contacts.
By above description, the power packages 6 of rolling door scrolling mechanism of the present invention be after being completed be emerging in base plate 3 and
The outside of rotating wheel 5 can directly carry out if faulty when needing repairing or replacing without dismantling other rolling door mechanisms.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (8)
1. a kind of rolling door scrolling mechanism, characterized by comprising:
One rotating wheel has a wheel frame, which is equipped with external tooth wheel rim, and the outer surface for taking turns frame forms a faying face for volume
The rolling door side of door machine structure combines, and the rolling door is made to be fixed on the side of the rotating wheel；
One base plate fixes the opposite side of the rolling door side set on the rotating wheel, which is equipped at least one arm plate and can prop up
It supports in the fixed frame of rolling door mechanism；
Two power packages are set on the outside of the base plate, are respectively provided with a motor, one speed reducer and a clutch, this two decelerations
Device drives the two output gears rotation being set on the inside of the base plate respectively, and it is total which is engaged in the external tooth wheel rim
It is same that the rotating wheel is driven to rotate；
One clutch interlocking lever, both ends connect two clutches of two power packages, can drive two clutches simultaneously
Switching action.
2. rolling door scrolling mechanism as described in claim 1, which is characterized in that the base plate is set should there are two otic placode connection two
Arm plate.
3. rolling door scrolling mechanism as claimed in claim 2, which is characterized in that two arm plates are connected by a connecting piece, the company
Contact pin forms M font and is equipped with a perforation.
4. rolling door scrolling mechanism as described in claim 1, which is characterized in that additionally comprise an axle sleeve, rolling door can be sheathed on
The central shaft of mechanism, the axle sleeve are equipped with a sleeve and a flange, which is equipped with a wheel hub and is sheathed on the sleeve outer surface
The rotating wheel is set to rotate relative to the axle sleeve, which is equipped with an annular groove, which can limit the rotating wheel
Displacement.
5. rolling door scrolling mechanism as claimed in claim 4, which is characterized in that the hub inner surface is equipped with multiple oil storage tanks, should
Retaining ring closes these oil storage tanks.
6. rolling door scrolling mechanism as described in claim 1, which is characterized in that the base plate is additionally provided with two retinue gears, should
Two retinue gears are engaged in the external tooth wheel rim and two output gears support the rotating wheel to rotate jointly, and it is steady to form four points
Fixed support makes the rotating wheel not have rich dynamic phenomenon when rotating and generates.
7. rolling door scrolling mechanism as claimed in claim 6, which is characterized in that the retinue gear, which is buckled to be fixed on c-type, to be fixedly arranged on
The shaft of base plate.
8. rolling door scrolling mechanism as claimed in claim 6, which is characterized in that the base plate is equipped with a position sensor, the position
It sets inductor to engage equipped with gear with the external tooth wheel rim, be formed with this two retinue gears and two output gears with five
Point jointly stabilizing supports the rotating wheel to rotate, and so that the rotating wheel is not had rich dynamic phenomenon when rotating and generates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910059053.3A CN109930980A (en) | 2019-01-22 | 2019-01-22 | Rolling door scrolling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910059053.3A CN109930980A (en) | 2019-01-22 | 2019-01-22 | Rolling door scrolling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109930980A true CN109930980A (en) | 2019-06-25 |
Family
ID=66985165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910059053.3A Pending CN109930980A (en) | 2019-01-22 | 2019-01-22 | Rolling door scrolling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109930980A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11107655A (en) * | 1997-09-30 | 1999-04-20 | Sanwa Shutter Corp | Clutch device in motor-driven open-close door |
| CN2440920Y (en) * | 2000-08-11 | 2001-08-01 | 陈振宗 | Rolling device with improved structure for electric rolling shuttle |
| CN2528917Y (en) * | 2002-01-07 | 2003-01-01 | 蔡长彬 | Rolling mechanism of detectir rolling shutter door |
| CN203239215U (en) * | 2013-03-01 | 2013-10-16 | 陶怡卿 | Rolling device structure of roller shutter |
| TWM571902U (en) * | 2018-12-21 | Rolling door mount |
-
2019
- 2019-01-22 CN CN201910059053.3A patent/CN109930980A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM571902U (en) * | 2018-12-21 | Rolling door mount | ||
| TWM571901U (en) * | 2018-12-21 | Rolling door rolling mechanism (2) | ||
| JPH11107655A (en) * | 1997-09-30 | 1999-04-20 | Sanwa Shutter Corp | Clutch device in motor-driven open-close door |
| CN2440920Y (en) * | 2000-08-11 | 2001-08-01 | 陈振宗 | Rolling device with improved structure for electric rolling shuttle |
| CN2528917Y (en) * | 2002-01-07 | 2003-01-01 | 蔡长彬 | Rolling mechanism of detectir rolling shutter door |
| CN203239215U (en) * | 2013-03-01 | 2013-10-16 | 陶怡卿 | Rolling device structure of roller shutter |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190625 |
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