CN205330361U - Full -automatic small -size portable flat -open device - Google Patents
Full -automatic small -size portable flat -open device Download PDFInfo
- Publication number
- CN205330361U CN205330361U CN201620012256.9U CN201620012256U CN205330361U CN 205330361 U CN205330361 U CN 205330361U CN 201620012256 U CN201620012256 U CN 201620012256U CN 205330361 U CN205330361 U CN 205330361U
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- China
- Prior art keywords
- driver
- portable
- automatic small
- transverse plate
- flat device
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- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a full -automatic small -size portable flat -open device, form including the rocking arm of driver, drive mechanism and AND gate body coupling, drive mechanism is including installing in the epaxial umbrella tooth of driver output, worm wheel and pivot, and the worm wheel cover is established and is fixed in the pivot, a worm wheel side be provided with with umbrella tooth complex first plane tooth, be provided with second plane tooth on the at least terminal surface of pivot, be provided with on the rocking arm with second plane gear mesh's third plane tooth, the utility model has the advantages of the device structure is succinct, small, and under the prerequisite of having guaranteed original operation requirement, the effectual space of having saved is assembled also simplyr, it can set up to a plurality of as required to change epaxial second plane tooth, and application range is wider, the fit key cooperation that becomes existing product rocking arm and axle reduces the fit clearance into gear cooperation mode, makes the efficiency maximize of mechanism, noise abatement and increase of service life.
Description
Technical field
This utility model relates to a kind of mechanism driving door body to switch, and especially relates to that a kind of automatic small is portable is opened flat device。
Background technology
Vertical hinged door one side shaft is connected in door body, and vertical hinged door opposite side can turn off or in door body。China Patent No. be 201520046860.9 utility model patent disclose automatic door closer, including motor, door closer body is arranged on door leaf, door closer body includes the housing with inner chamber, it is arranged at the piston in inner chamber actively, with piston phase transmission to drive piston to make the drive mechanism of rectilinear motion in interior wall, preset with between piston and housing for by the spring of piston reset, inner chamber is full of hydraulic oil, drive mechanism is connected with the output shaft of motor and can with the output shaft rotation of motor, bindiny mechanism, one end is connected to drive mechanism, the other end is rotationally connected with doorframe。The operation principle of this automatic door closer is to pick up, by induction apparatus, the signal that human body is close, make motor automatically run driving door leaf to open, after door is opened, drive piston movement thus being automatically switched off by door leaf by the effect of reset force, it may be achieved the automatically opening up and closing of door leaf。This automatic door closer has a disadvantage in that its parts are more, affects door closer reliability of operation；This door closer needs larger space simultaneously, requires higher to installation environment。
Utility model content
Technical problem to be solved in the utility model be to provide a kind of simple in construction, reliability better, the automatic small that is easily installed is portable is opened flat device。
The technical scheme that the above-mentioned technical problem of this utility model solution adopts is: automatic small is portable is opened flat device, including driver, drive mechanism and the rocking arm composition being connected with door body, it is characterized in that drive mechanism includes the umbrella tooth being arranged on driver output shaft, worm gear and rotating shaft, described worm gear is sheathed and is fixed in described rotating shaft, described worm gear one side is provided with the first plane teeth coordinated with umbrella tooth, at least one end face of described rotating shaft is provided with the second plane teeth, described rocking arm is provided with the 3rd plane teeth being meshed with the second plane teeth。
Of the present utility model it is preferred that scheme is: described driver is mounted on the outside of framework, and described drive mechanism is positioned at the installing space of described framework。The framework good fixing effect to drive mechanism。
Of the present utility model it is preferred that scheme is: described framework includes vertical plate and the first transverse plate and the second transverse plate, the first described transverse plate and the second transverse plate are parallel to each other and are positioned at the homonymy two ends of vertical plate。First transverse plate and the second transverse plate secure two up and down of rotating shaft, and vertical plate, the first transverse plate and the second transverse plate have been interconnected to constitute the framework of fixed conveyor mechanism。
Of the present utility model it is preferred that scheme is: described vertical plate is provided with the first through hole, the output shaft of driver passes the first described through hole, the output shaft of described driver is located close in the installing space inside vertical plate, and screw connects vertical plate and driver。The first through hole in vertical panel fixes driver, and screw fixes vertical plate and driver。
Of the present utility model it is preferred that scheme is: to offer the second through hole on the first described transverse plate and the second transverse plate, the both ends of rotating shaft are arranged in the second through hole by bearing, and described rotating shaft is positioned at the zone line of the installing space of framework。The good fixing effect of the countershaft of two through holes up and down on the first transverse plate and the second transverse plate。
Of the present utility model it is preferred that scheme is: the second described plane teeth is less than the lateral surface of the first transverse plate or the second transverse plate。It is without damage that second plane teeth the first lateral surface can be effectively protected face tooth。
Of the present utility model it is preferred that scheme is: described driver and drive mechanism are outside equipped with housing, and described housing is provided with demountable boring cover, and the position at described boring cover place is corresponding with the position of the second plane teeth。Housing is used for protecting whole mechanism not by external world's infringement, and boring cover can be protected face tooth when not in use and prevent dust, can remove boring cover during use。
Of the present utility model it is preferred that scheme is: described driver includes motor and epicyclic gearbox, the output shaft of described epicyclic gearbox is provided with described umbrella tooth。Planetary gear rotation in driven by motor epicyclic gearbox, planetary gear is used for slowing down and providing bigger moment of torsion。
Of the present utility model it is preferred that scheme is: described housing is rectangular structure, described rocking arm is positioned at the lower position of housing。Rectangular structure shape is regular, saves and lays space；Rocking arm below housing is directly connected to door body and manipulates, and compares and rocking arm is arranged on above housing, and rocking arm length is shorter, saves cost。
Of the present utility model it is preferred that scheme is: being provided with control circuit plate in described housing, described control circuit plate is connected with driver。Control circuit plate and driver are integrated in enclosure interior, the space in energy Appropriate application housing, reduce the volume of device。
Compared with prior art, the utility model has the advantage of is cooperated by umbrella tooth and the first plane teeth passes to rotating mechanism the power of driver, by the second plane teeth and cooperating of the 3rd plane teeth, the power of rotating mechanism is passed to rocking arm, thus driving door body to open or close with rocking arm。Of the present utility model simple for structure, volume is little, under the premise that ensure that original instructions for use, effectively saves space, assembles also simpler；The second plane teeth in rotating shaft can be arranged as required to be two, uses wider；The fit key cooperation becoming existing product rocking arm and axle is gear matching model, reduces fit clearance, makes the realizes maximal efficiency of mechanism, reduces noise and also increases the service life。
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is explosive view of the present utility model；
Fig. 3 is the axonometric chart of rocking arm in this utility model；
Fig. 4 is the axonometric chart that in this utility model, driving mechanism and drive mechanism connect；
Fig. 5 is sectional view of the present utility model；
Fig. 6 is result of use figure of the present utility model；
Fig. 7 is the enlarged drawing at A place in this Fig. 6。
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail。
As shown in Fig. 1-Fig. 7, automatic small is portable is opened flat device, including driver 1, drive mechanism 2 and be connected with door body 3 Rocker arm 4 composition, drive mechanism 2 includes the umbrella tooth 12, worm gear 13 and the rotating shaft 14 that are arranged on driver 1 output shaft 11, worm gear 13 is sheathed and is fixed in rotating shaft 14, worm gear 13 one side is provided with the first plane teeth 5 coordinated with umbrella tooth 12, at least one end face of rotating shaft 14 is provided with the second plane teeth 6, Rocker arm 4 is provided with the 3rd plane teeth 7 being meshed with the second plane teeth 6。
As in figure 2 it is shown, driver 1 is mounted on the outside of framework 8, drive mechanism 2 is positioned at the installing space of framework 8。
As in figure 2 it is shown, framework 8 includes vertical plate 81 and the first transverse plate 82 and the second transverse plate 83, the first transverse plate 82 and the second transverse plate 83 are parallel to each other and are positioned at the homonymy two ends of vertical plate 81。Being provided with the first through hole 84 in vertical plate 81, the output shaft of driver 1 is through the first through hole 84, and the output shaft of driver 1 is located close in the installing space inside vertical plate 81, and screw 9 connects vertical plate 81 and driver 1。Offering the second through hole 85 on first transverse plate 82 and the second transverse plate 83, the both ends of rotating shaft 14 are arranged in the second through hole 85 by bearing 86, and rotating shaft 14 is positioned at the zone line of the installing space of framework 8。Second plane teeth 6 is less than the lateral surface of the first transverse plate 82 or the second transverse plate 83。
As shown in Figure 1, shown in Figure 5, driver 1 and drive mechanism 2 are outside equipped with housing 10, and housing 10 is provided with demountable boring cover 15, and the position at boring cover 15 place is corresponding with the position of the second plane teeth 6。
As in figure 2 it is shown, driver 1 includes motor 16 and epicyclic gearbox 17, the output shaft 11 of epicyclic gearbox 17 is provided with umbrella tooth 12。
As it is shown in figure 1, housing 10 is in rectangular structure, Rocker arm 4 is positioned at the lower position of housing 10。Being provided with control circuit plate 18 in housing 10, control circuit plate 18 is connected with driver 1。
Above the portable device that is opened flat of automatic small provided by the utility model is described in detail, principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help and understands this utility model and core concept。Should be understood that; for those skilled in the art; under the premise without departing from this utility model principle, it is also possible to this utility model carries out some improvement and modification, these improve and modification also falls in this utility model scope of the claims。
Claims (10)
1. automatic small is portable is opened flat device, including driver, drive mechanism and the rocking arm that is connected with door body, it is characterized in that drive mechanism includes umbrella tooth, worm gear and the rotating shaft being arranged on driver output shaft, described worm gear is sheathed and is fixed in described rotating shaft, described worm gear one side is provided with the first plane teeth coordinated with umbrella tooth, at least one end face of described rotating shaft is provided with the second plane teeth, described rocking arm is provided with the 3rd plane teeth being meshed with the second plane teeth。
2. automatic small according to claim 1 is portable is opened flat device, it is characterised in that described driver is mounted on the outside of framework, and described drive mechanism is positioned at the installing space of described framework。
3. automatic small according to claim 2 is portable is opened flat device, it is characterised in that described framework includes vertical plate and the first transverse plate and the second transverse plate, and the first described transverse plate and the second transverse plate are parallel to each other and are positioned at the homonymy two ends of vertical plate。
4. automatic small according to claim 3 is portable is opened flat device, it is characterized in that described vertical plate is provided with the first through hole, the output shaft of driver passes the first described through hole, the output shaft of described driver is located close in the installing space inside vertical plate, and screw connects vertical plate and driver。
5. automatic small according to claim 4 is portable is opened flat device, it is characterized in that the first described transverse plate and the second transverse plate offer the second through hole, the both ends of rotating shaft are arranged in the second through hole by bearing, and described rotating shaft is positioned at the zone line of the installing space of framework。
6. automatic small according to claim 5 is portable is opened flat device, it is characterised in that the second described plane teeth is less than the lateral surface of the first transverse plate or the second transverse plate。
7. automatic small according to claim 1 is portable is opened flat device, it is characterized in that described driver and drive mechanism are outside equipped with housing, being provided with demountable boring cover on described housing, the position at described boring cover place is corresponding with the position of the second plane teeth。
8. automatic small according to claim 1 is portable is opened flat device, it is characterised in that described driver includes motor and epicyclic gearbox, and the output shaft of described epicyclic gearbox is provided with described umbrella tooth。
9. automatic small according to claim 7 is portable is opened flat device, it is characterised in that described housing is rectangular structure, and described rocking arm is positioned at the lower position of housing。
10. automatic small according to claim 7 is portable is opened flat device, it is characterised in that being provided with control circuit plate in described housing, described control circuit plate is connected with driver。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620012256.9U CN205330361U (en) | 2016-01-05 | 2016-01-05 | Full -automatic small -size portable flat -open device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620012256.9U CN205330361U (en) | 2016-01-05 | 2016-01-05 | Full -automatic small -size portable flat -open device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205330361U true CN205330361U (en) | 2016-06-22 |
Family
ID=56209269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620012256.9U Expired - Fee Related CN205330361U (en) | 2016-01-05 | 2016-01-05 | Full -automatic small -size portable flat -open device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205330361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484598A (en) * | 2016-01-05 | 2016-04-13 | 宁波欧德意自动门有限公司 | Full-automatic small portable flat opening device |
-
2016
- 2016-01-05 CN CN201620012256.9U patent/CN205330361U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484598A (en) * | 2016-01-05 | 2016-04-13 | 宁波欧德意自动门有限公司 | Full-automatic small portable flat opening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |