CN207332708U - A kind of roller shutter door connection structure and rolling screen door - Google Patents
A kind of roller shutter door connection structure and rolling screen door Download PDFInfo
- Publication number
- CN207332708U CN207332708U CN201721101351.7U CN201721101351U CN207332708U CN 207332708 U CN207332708 U CN 207332708U CN 201721101351 U CN201721101351 U CN 201721101351U CN 207332708 U CN207332708 U CN 207332708U
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- Prior art keywords
- shaft
- axle sleeve
- connection structure
- side plate
- axis
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Abstract
Rolling screen door technical field is the utility model is related to, in particular to a kind of roller shutter door connection structure and rolling screen door.The utility model discloses a kind of roller shutter door connection structure, including side plate, and side plate is used for and wall connecting.Shaft, one end and the side plate of shaft are rotatably coupled, and the other end of shaft is equipped with axle sleeve and the terminal pad being connected for the spool with rolling screen door, and axle sleeve is detachably connected with shaft, and terminal pad is set on the outer circumferential surface of axle sleeve.And the axis of the axis of shaft, the axis of axle sleeve and terminal pad overlaps.The roller shutter door connection structure uses simply, easy for installation, can reduce installation difficulty, improve the precision of installation.
Description
Technical field
Rolling screen door technical field is the utility model is related to, in particular to a kind of roller shutter door connection structure and rolling screen door.
Background technology
Rolling screen door is cascaded with the door piece of multi-joint activity, in fixed slideway, using door top spool in
The heart rotates upper and lower door.Roller shutters are usually widely used in shop.
Rolling screen door equally plays horizontal subdivision with the effect of wall, it by curtain plate, seat board, guide rail, bearing, spool, etc. it is multiple
Part forms, and is typically mounted at the position that inconvenience is separated using wall.
Existing rolling screen door is generally required and is relatively fixed on wall during installation, and by rolling screen door
, it is necessary to ensure the installation accuracy of spool in the horizontal direction when spool and wall are relatively fixed, due to spool entirety weight compared with
Greatly, it is necessary to which artificial support plays spool and carries out corresponding installation.Further, since during the horizontal accuracy of spool is ensured,
To improve its horizontal precision, generally require to adjust for a long time.
So among the prior art, the installation process of rolling screen door is complicated, and during installation, the labor of worker
Fatigue resistance is larger.
Utility model content
First purpose of the utility model is to provide a kind of roller shutter door connection structure, the knot of the roller shutter door connection structure
Structure is simple, easy to use, it is possible to increase the installation accuracy of rolling screen door, and the work that can reduce worker in installation process is strong
Degree.
Second purpose of the utility model be to provide a kind of rolling screen door, and the rolling screen door is by using above-mentioned rolling screen door
Connection structure, can further improve the installation accuracy of rolling screen door, reduce the labor intensity of installation.
What the embodiment of the utility model was realized in：
A kind of roller shutter door connection structure, including：
Side plate, side plate is used for and wall connecting；
Shaft, one end and the side plate of shaft are rotatably coupled, and the other end of shaft is equipped with axle sleeve and is used for and roller shutter
The terminal pad of the spool connection of door, axle sleeve is detachably connected with shaft, and terminal pad is set on the outer circumferential surface of axle sleeve；
And the axis of the axis of shaft, the axis of axle sleeve and terminal pad overlaps.
By the way that side plate is fixed on wall, and then rolling screen door is relatively fixed on wall.Specifically, arranging the connection
During structure, since terminal pad is set on axle sleeve, and axle sleeve is fixed in shaft, so the position of terminal pad and shaft
Put and be relatively fixed, and since the position of terminal pad and axle sleeve is fixed during installation, institute is so as to improve terminal pad, axis
The registration of set and the axis of shaft, therefore the roller shutter door connection structure can improve the installation accuracy of rolling screen door.
In a kind of embodiment of the utility model：
Terminal pad is interference fitted with axle sleeve.
In a kind of embodiment of the utility model：
Terminal pad is welded on the outer circumferential surface of axle sleeve.
In a kind of embodiment of the utility model：
Side plate, which is equipped with, to be used to be connected with the rotating shaft connection structure；
Connection structure includes being used for and the bearing of shaft cooperation, the through hole being arranged on side plate and axis support；
Axis support is used to bearing being fixed on side plate so that shaft can be passed through after through hole with bearing fit and being relatively fixed
On side plate.
In a kind of embodiment of the utility model：
Side plate is equipped with the boss to bearing direction protrusion, and through hole is arranged on boss.
In a kind of embodiment of the utility model：
Axis support is equipped with mounting hole and mounting hole；
Mounting hole is used to be connected with side plate；
Be provided with mounting hole with bearing against fixed pin.
In a kind of embodiment of the utility model：
Roller shutter door connection structure further includes axis pin and the multiple location holes being arranged in shaft, axis pin may pass through axle sleeve with
Location hole coordinates.
In a kind of embodiment of the utility model：
Multiple location holes are arranged at intervals along the axis direction of shaft.
In a kind of embodiment of the utility model：
Axle sleeve is integrally formed with terminal pad.
A kind of rolling screen door, including spool and at least one roller shutter door connection structure；
Rolling-door structure includes side plate and shaft, and side plate is used for and wall connecting；
One end of shaft is rotatably coupled with side plate, and the other end of shaft is equipped with axle sleeve and for being connected with spool
Terminal pad, axle sleeve is detachably connected with shaft, and terminal pad is set on the outer circumferential surface of axle sleeve；
And the axis of spool, the axis of shaft, the axis of the axis of axle sleeve and terminal pad overlap.
The technical solution of the utility model at least has the advantages that：
The structure of roller shutter door connection structure provided by the utility model is simple, easy to use, it is possible to increase the peace of rolling screen door
Precision is filled, and the labor intensity of worker in installation process can be reduced.
Rolling screen door provided by the utility model can further improve roller shutter by using above-mentioned roller shutter door connection structure
The installation accuracy of door, reduces the labor intensity of installation.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of roller shutter door connection structure in the utility model embodiment；
Fig. 2 is the enlarged diagram at II in Fig. 1；
Fig. 3 is the structure diagram of the utility model embodiment latus inframedium；
Fig. 4 is the enlarged diagram at IV in Fig. 3.
Icon：200- roller shutter door connection structures；300- spools；210- side plates；220- shafts；211- bearings；212- through holes；
213- axis supports；214- boss；215- mounting holes；216- mounting holes；217- fixed pins；221- axle sleeves；222- terminal pads；223- is kept off
Circle.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the utility model embodiment, it is necessary to explanation, term " interior ", " under " etc. the orientation of instruction or
Position relationship be based on orientation shown in the drawings or position relationship, or the utility model product using when the side usually put
Position or position relationship, are for only for ease of description the utility model and simplify description, rather than instruction or the device for implying meaning
Or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.In addition, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In the description of the utility model embodiment, it is also necessary to explanation, unless otherwise clearly defined and limited,
Term " setting ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect, can be directly connected, can also be indirectly connected by intermediary, can be two elements
Internal connection.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in the utility model
In concrete meaning.
Embodiment
Existing rolling screen door is generally required and is relatively fixed on wall during installation, and by rolling screen door
, it is necessary to ensure the installation accuracy of spool 300 in the horizontal direction when spool 300 is relatively fixed with wall, since spool 300 is overall
Weight it is larger, it is necessary to which artificial support plays spool 300 and carries out corresponding installation.Further, since ensureing the level of spool 300
During precision, to improve its horizontal precision, generally require to adjust for a long time.Among the prior art, rolling screen door
Installation process it is complicated, and during installation, the labor intensity of worker is larger.
So to improve the installation accuracy of rolling screen door, while reduce the labor intensity of worker in installation process.This practicality is new
Type provides a kind of roller shutter door connection structure 200.
Please refer to Fig.1.
Fig. 1 shows the concrete structure of roller shutter door connection structure 200 in embodiment.
From figure 1 it appears that the roller shutter door connection structure 200 includes side plate 210 and shaft 220.
Wherein, side plate 210 is used for and wall connecting.One end of shaft 220 is rotatably coupled with side plate 210.
Shaft 220 is equipped with axle sleeve 221 and terminal pad 222, and axle sleeve 221 is arranged on one of shaft 220 away from side plate 210
End, and axle sleeve 221 and shaft 220 are detachably connected；Terminal pad 222 is used to be connected with the spool 300 of rolling screen door, and even
Disk 222 is connect to be set on the outer circumferential surface of axle sleeve 221.
In addition, the axis of the axis of shaft 220, the axis of axle sleeve 221 and terminal pad 222 overlaps.
The roller shutter door connection structure 200 is mainly used for being connected with spool 300, and by the way that side plate 210 is fixed on wall,
And then rolling screen door is relatively fixed on wall.Specifically, during the connection structure is arranged, due to 222 sets of terminal pad
It is located on axle sleeve 221, and axle sleeve 221 is fixed in shaft 220, so terminal pad 222 is opposite with the position of shaft 220 solid
It is fixed, and since terminal pad 222 and the position of axle sleeve 221 are fixed during installation, institute so as to raising terminal pad 222,
The registration of axle sleeve 221 and the axis of shaft 220, therefore the roller shutter door connection structure 200 can improve the installation essence of rolling screen door
Degree.
, it is necessary to ensure the axis of terminal pad 222 and axle sleeve 221 during connecting bushing 221 is connected with terminal pad 222
Overlap, to avoid terminal pad 222 from preventing the position between axle sleeve 221 and terminal pad 222 relative to the shift in position of axle sleeve 221
Change, influence the precision of installation.So it is interference fit, axis between terminal pad 222 and axle sleeve 221 in the present embodiment
Set 221 after positioning is completed, causes 222 sets of terminal pad to be stuck in the outer of axle sleeve 221 under the effect of external force with terminal pad 222
Week.
Further, to ensure terminal pad 222 and 221 connective stability of axle sleeve, so the basis of above-mentioned embodiment
On, in the present embodiment, terminal pad 222 can also be welded on the outer circumferential surface of axle sleeve 221.
Rolling screen door is, it is necessary to be relatively fixed on wall during application, and the roller shutter door connection structure 200 passes through side
210 connection rotating shaft 220 of plate, and can ensure after side plate 210 to be fixed on to wall the position relationship of shaft 220 and wall,
Fixation of the rolling screen door relative to wall is realized, so in the present embodiment, which can also include being used for and shaft 220
The connection structure of connection.
Specifically, refer to Fig. 1 and Fig. 2, in the present embodiment, connection structure can include being used to coordinate with shaft 220
Bearing 211, the through hole 212 that is arranged on side plate 210 and axis support 213.Wherein, axis support 213 is used to bearing 211 being fixed on
On side plate 210 so that shaft 220 is relatively fixed on side plate 210 with merging after can passing through through hole 212 with bearing 211.
Further, referring once again to Fig. 1 and Fig. 2, to improve the stability that shaft 220 connects, in the present embodiment, side
Plate 210 is equipped with the boss 214 to 211 direction of bearing protrusion, and through hole 212 is arranged on boss 214.By on side plate 210
Boss 214 to 211 direction of bearing protrusion is set, can be formed in the opposing party of side plate 210 and be used to accommodate the another of shaft 220
The groove at end, also, the setting of boss 214, moreover it is possible to it is easy to process go out with axis support 213 coordinate shape.
Outside it, in the present embodiment, to enable axis support 213 to play the work being fixed on bearing 211 on side plate 210
With equipped with the space that can accommodate bearing 211 in axis support 213, and it should be noted that the accommodation space can be set
Into the groove with the cooperation of the outer rim of bearing 211, and possess opening, and the groove profile size is certain, and shaft 220 can be supplied logical
Cross.
Further, Fig. 3 and Fig. 4 is refer to, in the present embodiment, axis support 213 is equipped with mounting hole 216 and mounting hole
215.Mounting hole 215 be used for be connected with side plate 210, be provided with mounting hole 216 with bearing 211 against fixed pin 217.And
Fixed pin 217 can be arranged on the side wall of groove, play the role of closed pockets opening, prevent the bearing being installed in groove
211 position on groove and side plate 210 changes.
In the present embodiment, axle sleeve 221 is arranged on the periphery of shaft 220, to prevent axle sleeve 221 from occurring in shaft 220
Rotate, so multiple location holes that roller shutter door connection structure 200 further includes axis pin and is arranged in shaft 220, and axis pin
Axle sleeve 221 is may pass through with location hole to coordinate.Wherein, the through hole 212 passed through for axis pin is also provided with axle sleeve 221.Pass through pin
The cooperation of axis and location hole, can avoid axle sleeve 221 from rotating in shaft 220.In addition, in shaft 220 close to axle sleeve 221
One end be additionally provided with limitation shaft 220 move baffle ring 223.
Further, in the other embodiment of the utility model, multiple location holes can also be along the axis side of shaft 220
To interval setting.By adjusting the cooperation of axis pin and any one location hole, prevent axle sleeve 221 from being sent out in shaft 220 playing
While the effect of raw rotation, it can also play the role of adjusting relative position of the axle sleeve 221 in shaft 220.
In addition, in the other embodiment of the utility model, to ensure that the connection between axle sleeve 221 and terminal pad 222 is strong
Degree, and installation accuracy, axle sleeve 221 can also be integrally formed with terminal pad 222.
Based on above-mentioned roller shutter door connection structure 200, the utility model additionally provides a kind of using above-mentioned rolling screen door company
The rolling screen door of binding structure 200.
The rolling screen door includes spool 300 and at least one roller shutter door connection structure 200.
Rolling-door structure includes side plate 210 and shaft 220, and side plate 210 is used for and wall connecting；
One end of shaft 220 is rotatably coupled with side plate 210, and the other end of shaft 220 is equipped with axle sleeve 221 and is used for
The terminal pad 222 being connected with spool 300, axle sleeve 221 and shaft 220 are detachably connected, and terminal pad 222 is set in axle sleeve 221
Outer circumferential surface on；And the axis of spool 300, the axis of shaft 220, the axis weight of the axis of axle sleeve 221 and terminal pad 222
Close.
The operation principle of the roller shutter door connection structure 200 is：
The roller shutter door connection structure 200 is mainly used for being connected with spool 300, and by the way that side plate 210 is fixed on wall,
And then rolling screen door is relatively fixed on wall.Specifically, during the connection structure is arranged, due to 222 sets of terminal pad
It is located on axle sleeve 221, and axle sleeve 221 is fixed in shaft 220, so terminal pad 222 is opposite with the position of shaft 220 solid
It is fixed, and since terminal pad 222 and the position of axle sleeve 221 are fixed during installation, institute so as to raising terminal pad 222,
The registration of axle sleeve 221 and the axis of shaft 220, therefore the roller shutter door connection structure 200 can improve the installation essence of rolling screen door
Degree.
Due to the rolling screen door connection structure axle sleeve 221 and terminal pad 222 before the mounting by interference fit and
The mode of welding is relatively fixed, and can just adjust the weight of the axis between terminal pad 222 and axle sleeve 221 in the pre-assembly
It is right, and then can ensure terminal pad 222 and shaft 220 during assembling by the cooperation of axle sleeve 221 and shaft 220
Between axis registration, so the roller shutter door connection structure 200 can significantly improve the installation accuracy of rolling screen door.And
The difficulty of installation can be reduced, avoids worker from adjusting the overall installation of rolling screen door during installing again by way of lifting
Precision, further reduces the labor intensity of worker in installation process.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
- A kind of 1. roller shutter door connection structure, it is characterised in that including：Side plate, the side plate is used for and wall connecting；Shaft, one end of the shaft are rotatably coupled with the side plate, and the other end of the shaft is equipped with axle sleeve and use In the terminal pad that the spool with rolling screen door is connected, the axle sleeve and the shaft are detachably connected, and the terminal pad is set in On the outer circumferential surface of the axle sleeve；And the axis of the axis of the shaft, the axle sleeve and the axis of the terminal pad overlap.
- 2. roller shutter door connection structure according to claim 1, it is characterised in that：The terminal pad is interference fitted with the axle sleeve.
- 3. roller shutter door connection structure according to claim 2, it is characterised in that：The terminal pad is welded on the outer circumferential surface of the axle sleeve.
- 4. roller shutter door connection structure according to claim 1, it is characterised in that：The side plate is equipped with the connection structure for being used for being connected with the shaft；The connection structure includes being used for and the bearing of shaft cooperation, the through hole being arranged on side plate and axis support；The axis support is used to the bearing being fixed on the side plate so that the shaft can pass through after the through hole with institute State bearing fit and be relatively fixed on the side plate.
- 5. roller shutter door connection structure according to claim 4, it is characterised in that：The side plate is equipped with the boss to the bearing direction protrusion, and the through hole is arranged on the boss.
- 6. roller shutter door connection structure according to claim 4, it is characterised in that：The axis support is equipped with mounting hole and mounting hole；The mounting hole is used to be connected with the side plate；Be provided with the mounting hole with the bearing against fixed pin.
- 7. roller shutter door connection structure according to claim 1, it is characterised in that：The roller shutter door connection structure further includes axis pin and the multiple location holes being arranged in the shaft, the axis pin and can wear The axle sleeve is crossed with the location hole to coordinate.
- 8. roller shutter door connection structure according to claim 7, it is characterised in that：Multiple location holes are arranged at intervals along the axis direction of the shaft.
- 9. roller shutter door connection structure according to claim 1, it is characterised in that：The axle sleeve is integrally formed with the terminal pad.
- A kind of 10. rolling screen door, it is characterised in that：The rolling screen door includes spool and at least one roller shutter door connection structure；The rolling-door structure includes side plate and shaft, and the side plate is used for and wall connecting；One end of the shaft is rotatably coupled with the side plate, the other end of the shaft be equipped with axle sleeve and for institute The terminal pad of spool connection is stated, the axle sleeve and the shaft are detachably connected, and the terminal pad is set in the axle sleeve On outer circumferential surface；And the axis of the axis of the spool, the axis of shaft, the axle sleeve and the axis of the terminal pad overlap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101351.7U CN207332708U (en) | 2017-08-30 | 2017-08-30 | A kind of roller shutter door connection structure and rolling screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101351.7U CN207332708U (en) | 2017-08-30 | 2017-08-30 | A kind of roller shutter door connection structure and rolling screen door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207332708U true CN207332708U (en) | 2018-05-08 |
Family
ID=62370871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721101351.7U Expired - Fee Related CN207332708U (en) | 2017-08-30 | 2017-08-30 | A kind of roller shutter door connection structure and rolling screen door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207332708U (en) |
-
2017
- 2017-08-30 CN CN201721101351.7U patent/CN207332708U/en not_active Expired - Fee Related
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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: 20180508 Termination date: 20200830 |