CN209444212U - A kind of automatic lifting shutter door - Google Patents
A kind of automatic lifting shutter door Download PDFInfo
- Publication number
- CN209444212U CN209444212U CN201821437202.2U CN201821437202U CN209444212U CN 209444212 U CN209444212 U CN 209444212U CN 201821437202 U CN201821437202 U CN 201821437202U CN 209444212 U CN209444212 U CN 209444212U
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- China
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- plate
- motor
- sprocket wheel
- big sprocket
- crossbeam
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Abstract
A kind of automatic lifting shutter door, belongs to Architectural Equipment field.It is by motor plate, motor, minor sprocket, chain, big sprocket wheel, big sprocket wheel connecting rod, crossbeam, motor plate connects iron plate, symmetrical plate, U-shaped bowl, symmetrical plate connecting rod, guide groove, door piece composition, it is characterized by: motor plate and symmetrical plate are separately fixed on the metope at both ends, motor is connected with motor plate, minor sprocket is connected on motor plate, rotation is driven by motor in minor sprocket, big sprocket wheel is again connected on motor plate, big sprocket wheel is connect by chain with minor sprocket, one end welding motor plate of crossbeam connects iron plate, it is fixedly connected by big sprocket wheel connecting rod with big sprocket wheel, the other end of crossbeam is connect by symmetrical plate connecting rod with the U-shaped bowl on symmetrical plate, two guide grooves are fixed on vertically on the metope at both ends, door piece top is fixedly connected with crossbeam, it can be slided in fixed guide groove, reduce noise.The automatic lifting for having the beneficial effect that achievable shutter door of the utility model.
Description
Technical field
The utility model relates to a kind of automatic lifting shutter doors, belong to Architectural Equipment field.
Background technique
Shutter door is installed on the metope at the shop front both ends of the public places such as garage, market, hospital, industrial enterprise or house
On, it is to be cascaded with the door piece of several joint motions, in fixed slideway, is rotated up and down centered on spool above door
Door, roller shutter winding is compact-sized on door body top after unlatching, takes up space small；Current most of shutter doors are all using pellet
Cross bar lock, although lockset is simple and convenient, price is also cheap, and safety is general, is more easily damaged, furthermore traditional shutter door is made an uproar
Sound is big, such as the thorn of switch gate is rung, the sound of something astir etc. of wind, and there are also be exactly that traditional shutter door must bend over to unlock and mention when opening a sluice gate
It rises, it is all not very convenient.
Utility model content
In view of the above-mentioned deficiencies, the utility model provides a kind of automatic lifting shutter door.
The utility model is achieved through the following technical solutions: a kind of automatic lifting shutter door is by motor plate, electricity
Machine, minor sprocket, chain, big sprocket wheel, big sprocket wheel connecting rod, crossbeam, motor plate connection iron plate, symmetrical plate, U-shaped bowl, symmetrical plate connect
Extension bar, guide groove, door piece form, and motor plate and symmetrical plate are separately fixed on the metope at both ends, and motor is connected with motor plate, small
Sprocket wheel is connected on motor plate, and rotation is driven by motor in minor sprocket, and big sprocket wheel is again connected on motor plate, and big sprocket wheel passes through chain
Item is connect with minor sprocket, and one end welding motor plate of crossbeam connects iron plate, is fixedly connected by big sprocket wheel connecting rod with big sprocket wheel,
The other end of crossbeam is connect by symmetrical plate connecting rod with the U-shaped bowl on symmetrical plate, and two guide grooves are fixed on the wall at both ends vertically
On face, door piece top is fixedly connected with crossbeam, can be slided in guide groove, and noise is reduced.
It is evenly arranged 6 fixation holes around the motor plate, motor plate is fixed on metope by bolt, on motor plate
It is also provided with motor installing hole, minor sprocket mounting hole, big sprocket wheel mounting hole, motor is connected to one by motor installing hole and motor plate
It rises, minor sprocket is linked together by minor sprocket mounting hole with motor plate, and big sprocket wheel is connected by big sprocket wheel mounting hole and motor plate
It is connected together and minor sprocket, big sprocket wheel can be on motor plate around fixed-axis rotation.
The motor is remote-controlled limit electric machine, and motor comes with rechargeable battery, can be in the case where external world's power-off
Still work normally, the forward and reverse of motor can be realized by remote controler, indirectly realize rising of the door piece in guide groove with
Decline, while motor limited position mechanism can control the revolution of motor forward and reverse, to control under a piece rises in guide groove
The highest and lowest position of drop, minor sprocket are pivoted by motor driven, and big sprocket wheel then passes through chain and is connected with minor sprocket, can
Realize the minor sprocket another location pivoting of big sprocket wheel in motor plate while on motor plate around fixed-axis rotation.
Big sprocket wheel connecting rod one end is connected by key to be fixed together with big sprocket wheel, when big sprocket wheel is fixed on motor plate
When axis rotates, big sprocket wheel connecting rod is with big sprocket wheel together fixed-axis rotation, the prominent big sprocket wheel of the other end, and be processed into surrounding have it is recessed
The Flange-shaped Parts of slot.
4 fixation holes are arranged around the symmetrical plate, are bolted on the metope of the other end, in symmetrical plate
Between position be welded with U-shaped bowl, be machined with card slot in U-shaped bowl, the axle center that center and the big sprocket wheel of U-shaped bowl are pivoted is located at same
On straight line.
The symmetrical plate connecting rod is a straight-bar, is welded with fixed iron piece in one end of straight-bar, the other end is welded with rolling
Bearing, in addition a hollow iron plate is covered in the centre of straight-bar, can be slided on straight-bar, the outer diameter of fixed iron piece and hollow iron plate with
Crossbeam internal diameter is identical, and the internal diameter of hollow iron plate is identical as straight-bar diameter.
The crossbeam is hollow structure, is welded with motor plate connection iron plate in one end of crossbeam, motor plate connection iron plate is
Hollow structure, the outer diameter that motor plate connects iron plate is identical as the internal diameter of crossbeam, and there are two symmetrical among the iron plate hollow structure
Protrusion, protrusion can be caught in the groove of big sprocket wheel connecting rod, due to existing with raised motor plate connection iron plate and beam welding
Together, when big sprocket wheel connecting rod fixed-axis rotation, crossbeam is also with rotation, among the other end of crossbeam and symmetrical plate connecting rod
The welding of hollow iron plate, so that fixed iron piece is located in crossbeam, rolling bearing is located at outside crossbeam, and plate connecting rod symmetrical in this way can be
Sliding extension in crossbeam, rolling bearing are placed among symmetrical plate in the card slot of U-shaped bowl, prevent from falling off.
The door piece is cascaded by the simple gate piece much with turning joint, and simple gate piece is hollow structure, in
Hollow structure intermediate arrangement has reinforced sheet, prevents a piece from deforming because stress squeezes, and simple gate piece both ends are provided with mutually symmetrical with fall
Hook can facilitate the concatenation between each piece, and to relatively rotate in a certain range between each simple gate piece, into one
Cylinder can be rolled by walking assembled door piece, facilitate storage, and the length of simple gate piece can voluntarily be cut according to the width of the shop front,
The total height of concatenation back door piece can also voluntarily be determined according to the height of the shop front.
The utility model has the beneficial effect that the motor is remote-controlled limit electric machine, can directly pass through remote controler control
The positive and negative rotation of motor processed, to indirectly control lifting of the piece in guide groove, position-limit mechanism can control the circle number of motor positive and inverse,
To control the extreme lower position of extreme higher position and decline that a piece can rise, big minor sprocket is connected by chain, transmission power
Greatly, transmission ratio is fixed, and acts on that the power on axis is smaller, and crossbeam is fixed by big sprocket wheel connecting rod and symmetrical plate connecting rod,
Symmetrical plate connecting rod one end is connect by rolling bearing with symmetrical plate, and other end can stretch in crossbeam, can be certain
The length of crossbeam is adjusted in range, whole door piece is serially connected by each simple gate piece, and total height can pass through string
The monolithic door piece for connecing different number is voluntarily adjusted.
Detailed description of the invention
Attached drawing 1 is the overall structure figure of automatic shutter door；
Attached drawing 2 is motor plate overall diagram；
Attached drawing 3 is symmetrical hardened composition；
Attached drawing 4 is simple gate piece sectional view；
Attached drawing 5 is crossbeam and motor plate connecting end surface figure；
Attached drawing 6 is crossbeam and symmetrical plate connecting end surface cross-sectional view；
In figure, 1, motor plate, 2, motor, 3, minor sprocket, 4, chain, 5, big sprocket wheel, 6, big sprocket wheel connecting rod, 7, crossbeam,
8, motor plate connects iron plate, 9, symmetrical plate, 10, U-shaped bowl, 11, symmetrical plate connecting rod, 12, guide groove, 13, door piece.
Specific embodiment
A kind of automatic lifting shutter door is by motor plate 1, motor 2, minor sprocket 3, chain 4, big sprocket wheel 5, big sprocket wheel connection
Bar 6, crossbeam 7, motor plate connect iron plate 8, symmetrical plate 9, U-shaped bowl 10, symmetrical plate connecting rod 11, guide groove 12, door piece 13.Its feature
Be: motor plate 1 and symmetrical plate 9 are separately fixed on the metope at both ends, and motor 2 is connected with motor plate 1, and minor sprocket 3 is connected to
On motor plate 1, minor sprocket 3 is driven by motor 2 to be rotated, and big sprocket wheel 5 is again connected on motor plate 1, and big sprocket wheel 5 passes through chain 4
It is connect with minor sprocket 3, one end welding motor plate of crossbeam 7 connects iron plate 8, connects by the way that big sprocket wheel connecting rod 6 and big sprocket wheel 5 are fixed
It is connected together, the other end of crossbeam 7 is connect by symmetrical plate connecting rod 11 with the U-shaped bowl 10 on symmetrical plate 9, and two guide grooves 12 are perpendicular
It is directly fixed on the metope at both ends, 13 top of door piece is fixedly connected with crossbeam 7, is slided in guide groove 12, and noise is reduced.
It is evenly arranged 6 fixation holes 101 around the motor plate 1, motor plate 1 is fixed on metope by bolt, electricity
Motor installing hole, minor sprocket mounting hole, big sprocket wheel mounting hole are also provided on machine plate 1, motor 2 passes through motor installing hole and motor plate
1 links together, and minor sprocket 3 is linked together by minor sprocket mounting hole with motor plate 1, and big sprocket wheel 5 is installed by big sprocket wheel
Hole links together with motor plate 1, and minor sprocket 3, big sprocket wheel 5 can be on motor plates 1 around fixed-axis rotation.
The motor 2 is remote-controlled limit electric machine, and motor 2 comes with rechargeable battery, can be the case where the external world powers off
Under still work normally, the forward and reverse of motor 2 can be realized by remote controler, indirectly realize door piece 13 in guide groove 12
Rise and fall, while 2 limited position mechanism of motor can control the revolution of 2 forward and reverse of motor, leading to control a piece 13
The highest and lowest position of rise and fall in slot 12, minor sprocket 3 are pivoted by the driving of motor 2, and big sprocket wheel 5 then passes through chain
4 be connected with minor sprocket 3, it can be achieved that minor sprocket 3 while on motor plate 1 around fixed-axis rotation big sprocket wheel 5 in the another of motor plate 1
Position pivoting.
Described 6 one end of big sprocket wheel connecting rod is connected by key to be fixed together with big sprocket wheel 5, when big sprocket wheel 5 is in motor plate 1
When upper fixed-axis rotation, big sprocket wheel connecting rod 6 is processed into big sprocket wheel 5 together fixed-axis rotation, the prominent big sprocket wheel 5 of the other end
The Flange-shaped Parts of surrounding fluted 601.
9 surrounding of symmetrical plate arranges 4 fixation holes 901, is bolted on the metope of the other end, in symmetrical plate
9 middle position is welded with U-shaped bowl 10, and card slot 1001 is machined in U-shaped bowl 10, and the center of U-shaped bowl 10 and big sprocket wheel 5 are revolved around axis
The axle center turned is located along the same line.
The symmetrical plate connecting rod 11 is a straight-bar, is welded with fixed iron piece 1101, other end welding in one end of straight-bar
There is rolling bearing 1102, centre of 1103 sets of the hollow iron plate in straight-bar can be slided, fixed iron piece 1101 and hollow iron on straight-bar
The outer diameter of piece 1103 is identical as crossbeam internal diameter, and the internal diameter of hollow iron plate 1103 is identical as straight-bar diameter.
The crossbeam 7 is hollow structure, is welded with motor plate connection iron plate 8 in one end of crossbeam 7, motor plate connects iron plate
8 be hollow structure, and outer diameter is identical as the internal diameter of crossbeam, and there are two symmetrical in the hollow structure of motor plate connection iron plate 8
Protrusion 801, protrusion 801 can be caught in the groove 601 of big sprocket wheel connecting rod 6, since the motor plate with protrusion 801 connects iron plate
8 weld together with crossbeam 7, when big sprocket wheel 6 fixed-axis rotation of connecting rod, crossbeam 7 also with rotation, the other end of crossbeam 7 with
Iron plate 1103 among symmetrical plate connecting rod 11 welds, and iron plate 1101 is located in crossbeam 7, and rolling bearing 1102 is located at cross
Outside beam 7, symmetrical plate connecting rod 11 sliding extension, rolling bearing 1102 in crossbeam 7 is allowed to be placed on the intermediate U of symmetrical plate 9
In the card slot 1001 of type bowl 10, prevent from falling off.
The door piece 13 is by being cascaded with the monolithic door piece of turning joint very much, and simple gate piece is by for hollow knot
Structure, hollow structure intermediate arrangement have reinforced sheet 1301, prevent a piece 13 from deforming because stress squeezes, simple gate piece both ends are provided with mutually
Symmetrical barb 1302, can facilitate the concatenation between each piece, and making can be in a certain range between each simple gate piece
Interior relative rotation, further assembled door piece 13 can be rolled into cylinder, facilitate storage, the length of simple gate piece can be according to door
The width in face is voluntarily cut, and the total height of concatenation back door piece can also voluntarily be determined according to the height of the shop front.
Working principle: after motor is electrified, by the rotation of remote control control motor, motor drives minor sprocket 3 to rotate, small
Sprocket wheel 3 drives big sprocket wheel 5 to rotate by chain 4, and the rotation of big sprocket wheel 5 is transmitted to crossbeam 7 by motor plate connecting rod 6, and drives
Crossbeam 7 rotates together, and since 13 one end of door piece is fixed on crossbeam 7, with the rotation of crossbeam 7, drives door piece 13 in guide groove
It slides up and down, achievees the purpose that the lifting by remote control control door piece, and noise is small, safe, simple and convenient.
It, can be first by minor sprocket 3, big sprocket wheel 5 before installation to be accurately quick when installing the shutter door of the utility model
It is mounted on motor plate 1, chain 4 is connected between minor sprocket 3 and big sprocket wheel 5, big sprocket wheel 5 and the fixed company of motor plate connecting rod 6
It connects, U-shaped bowl 10 is welded on symmetrical plate 9, and fixed iron piece 1101 and rolling bearing is respectively welded in symmetrical plate connecting rod both ends
1102, motor plate connects iron plate 8 and hollow iron plate 1103 is respectively welded at the both ends of crossbeam 7.
For the ordinary skill in the art, introduction according to the present utility model is not departing from the utility model
Principle and spirit in the case where, the changes, modifications that are carried out to embodiment, replacement and variant still fall within the utility model
Within protection scope.
Claims (8)
1. a kind of automatic lifting shutter door is by motor plate, motor, minor sprocket, chain, big sprocket wheel, big sprocket wheel connecting rod, cross
Beam, motor plate connection iron plate, symmetrical plate, U-shaped bowl, symmetrical plate connecting rod, guide groove, door piece form, it is characterised in that: motor plate
Be separately fixed on the metope at both ends with symmetrical plate, motor is connected with motor plate, and minor sprocket is connected on motor plate, minor sprocket by
Motor driven rotation, big sprocket wheel are connected on motor plate, and big sprocket wheel is connect by chain with minor sprocket, and electricity is welded in one end of crossbeam
Machine plate connects iron plate, and is fixedly connected by big sprocket wheel connecting rod with big sprocket wheel, and the other end of crossbeam passes through symmetrical plate connecting rod
It being connect with the U-shaped bowl on symmetrical plate, two guide grooves are fixed on vertically on the metope at both ends, and door piece top is fixedly connected with crossbeam,
Door piece can slide in guide groove.
2. a kind of automatic lifting shutter door according to claim 1, it is characterised in that: be evenly arranged 6 around motor plate
Motor plate, is fixed on metope by fixation hole by bolt, and motor installing hole, minor sprocket mounting hole, big is also provided on motor plate
Sprocket wheel mounting hole, motor are linked together by motor installing hole and motor plate, and minor sprocket passes through minor sprocket mounting hole and motor
Plate links together, and big sprocket wheel is linked together by big sprocket wheel mounting hole with motor plate, and minor sprocket, big sprocket wheel can be
Around fixed-axis rotation on motor plate.
3. a kind of automatic lifting shutter door according to claim 1, it is characterised in that: motor is remote-controlled limit electric machine,
Motor comes with rechargeable battery, can still work normally in the case where external world's power-off, can realize motor by remote controler
Forward and reverse, so rise and fall of the realization door piece in guide groove, while motor limited position mechanism, for controlling motor
The revolution of forward and reverse, to control the highest and lowest position of piece rise and fall in guide groove, minor sprocket passes through motor
Driving is pivoted, big sprocket wheel then pass through chain be connected with minor sprocket, it can be achieved that minor sprocket on motor plate around fixed-axis rotation
Another location pivoting of the big sprocket wheel in motor plate simultaneously.
4. a kind of automatic lifting shutter door according to claim 1, it is characterised in that: big sprocket wheel connecting rod one end passes through key
Connection is fixed together with big sprocket wheel, and when big sprocket wheel fixed-axis rotation on motor plate, big sprocket wheel connecting rod is with big sprocket wheel one
Fixed-axis rotation, the prominent big sprocket wheel of the other end are played, and is processed into the reeded Flange-shaped Parts of surrounding.
5. a kind of automatic lifting shutter door according to claim 1, it is characterised in that: arrange 4 fixations around symmetrical plate
Hole is bolted on metope, is welded with U-shaped bowl in the middle position of symmetrical plate, card slot, U-shaped bowl are machined in U-shaped bowl
Center be located along the same line with the axle center that big sprocket wheel is pivoted.
6. a kind of automatic lifting shutter door according to claim 1, it is characterised in that: symmetrical plate connecting rod is a straight-bar,
It is welded with fixed iron piece in one end of straight-bar, the other end is welded with rolling bearing, and hollow iron plate is covered in the centre of straight-bar, straight
It is slided on bar, the outer diameter of fixed iron piece and hollow iron plate is identical as crossbeam internal diameter, and the internal diameter of hollow iron plate is identical as straight-bar diameter.
7. a kind of automatic lifting shutter door according to claim 1, it is characterised in that: crossbeam is hollow structure, in crossbeam
One end be welded with motor plate connection iron plate, it is hollow structure that motor plate, which connects iron plate, and motor plate connects the outer diameter of iron plate and horizontal
The internal diameter of beam is identical, and there are two symmetrical protrusion among the iron plate hollow structure, protrusion can be caught in the groove of big sprocket wheel connecting rod
It is interior, with protrusion motor plate connection iron plate together with beam welding, when big sprocket wheel connecting rod fixed-axis rotation, crossbeam also with
Rotation, the hollow iron plate welding among the other end of crossbeam and symmetrical plate connecting rod rolled so that fixed iron piece is located in crossbeam
Dynamic bearing is located at outside crossbeam, and symmetrical plate connecting rod can be slided in crossbeam, and rolling bearing is placed on U-shaped bowl among symmetrical plate
In card slot.
8. a kind of automatic lifting shutter door according to claim 1, it is characterised in that: door piece is that had to live by 30 or more
What diarthrodial simple gate piece was cascaded, simple gate piece is hollow structure, and hollow structure intermediate arrangement has reinforced sheet, prevents a piece
It is deformed because stress squeezes, simple gate piece both ends are provided with mutually symmetrical with barb, for the concatenation between each piece, and make
It is relatively rotated between each simple gate piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821437202.2U CN209444212U (en) | 2018-09-03 | 2018-09-03 | A kind of automatic lifting shutter door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821437202.2U CN209444212U (en) | 2018-09-03 | 2018-09-03 | A kind of automatic lifting shutter door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209444212U true CN209444212U (en) | 2019-09-27 |
Family
ID=68008178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821437202.2U Expired - Fee Related CN209444212U (en) | 2018-09-03 | 2018-09-03 | A kind of automatic lifting shutter door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209444212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915559A (en) * | 2018-09-03 | 2018-11-30 | 王安 | A kind of automatic lifting shutter door |
-
2018
- 2018-09-03 CN CN201821437202.2U patent/CN209444212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108915559A (en) * | 2018-09-03 | 2018-11-30 | 王安 | A kind of automatic lifting shutter 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: 20190927 Termination date: 20200903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |