CN203462903U - Automatic opening and closing device for side-hung garage doors - Google Patents
Automatic opening and closing device for side-hung garage doors Download PDFInfo
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- CN203462903U CN203462903U CN201320522185.3U CN201320522185U CN203462903U CN 203462903 U CN203462903 U CN 203462903U CN 201320522185 U CN201320522185 U CN 201320522185U CN 203462903 U CN203462903 U CN 203462903U
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- sprocket
- door
- underframe
- fixed
- wheel
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Abstract
The utility model discloses an automatic opening and closing device for side-hung garage doors. The automatic opening and closing device comprises two push rods and an underframe, wherein the push rods are hinged with two side-hung doors respectively; the underframe is arranged on the top of the inner side of a garage; a motor and a speed reducer connected with the motor are fixed at one end of the underframe; a driving chain wheel is fixed on an output shaft of the speed reducer; a driven chain wheel is fixed on the other side of the underframe; the driving chain wheel is connected with the driven chain wheel through a crossed chain; the push rods are fixedly hinged to chain wheel shafts. According to the automatic opening and closing device for the side-hung garage doors, the motor speed reducer and a matched chain wheel-chain mechanism are arranged on the top in the garage to drive swinging rods and the push rods to move, so that automatic opening and closing of the side-hung garage doors are realized. The automatic opening and closing device has the advantages of simple structure and reliability in opening and closing. The joints between the push rods and door bodies are connected by taking an inserting rod capable of moving upwards and downwards as a hinge shaft, and the inserting rod is driven to move downwards in case of a power failure to separate the push rods from the door bodies, so that the garage doors can be opened and closed freely.
Description
Technical field
The utility model relates to a kind of automatic door, is specially a kind of automatic door that garage or warehouse etc. are provided with vertical hinged door that is mainly used in.
Background technology
It is comparatively complicated that automatic door opening is realized in the garage that vertical hinged door is installed of prior art, and therefore most garages adopt rolling-gate or sliding door to realize automatic shutter.Chinese patent 2012203317109 disclosed " a kind of based on gear-driven automatic vertical hinged door ", by driving controlling organization to control electric cylinder promotion rack linear, move, rack drives driving gear rotates, Jie's gear level rotating in same direction in the middle of driving gear drives by connecting rod, the bands such as middle Jie's gear driven driven gear rotate backward.The constant speed of driving gear, driven gear rotates backward and drives driving shaft, driven shaft constant speed to rotate backward, and the constant speed that realizes vertical hinged door rotates backward, and realizes the automatic open-close of vertical hinged door under the driving of controlling organization.Chinese patent 2011202075540 disclosed a kind of " the self opening vertical hinged door of fire house ", the automatic opening door axis mechanism that it is installed by a door leaf side, the devices such as upper and lower door leaf connecting plate, magnetic door-inhale are realized the open and close of door.
Summary of the invention
The problem existing for above-mentioned vertical hinged door unlatching aspect automatically, has designed a kind of garage vertical hinged automatic door.By a kind of simple structure, realize the automatic shutter of vertical hinged door.
A kind of Ping Kaicheku door operator, comprise two push rods hinged with two fan vertical hinged doors respectively, it is characterized in that including and be arranged on garage inside top underframe, the reducer that is fixed with motor and is connected with motor in underframe one end, on the output shaft of described reducer, be fixed with drive sprocket, opposite side at underframe is fixed with by movable sprocket, drive sprocket with by movable sprocket, by one, intersected chain and be connected, described push rod and sprocket shaft are hinged fixing.
Described a kind of Ping Kaicheku door operator, on described reducer output shaft, be fixed with driving head sprocket, having of being connected by chain with driving head sprocket drives from sprocket wheel, in the both sides of underframe, be arranged with work head sprocket and work from sprocket wheel, described driving is coaxially fixing from the work head sprocket of sprocket wheel and homonymy, described work head sprocket intersects chain from sprocket wheel by one with work and is connected, and two the described push rods respectively work head sprocket/work corresponding with homonymy are fixed from sprocket wheel wheel shaft is hinged.
Described a kind of Ping Kaicheku door operator, is characterized in that described push rod and one end of fork are hinged, and the described fork other end is fixedly connected with the wheel shaft of work sprocket wheel.
Described a kind of Ping Kaicheku door operator, it is characterized in that being provided with Connection Block on vertical hinged door top, on Connection Block, there is hinge hole, the end of described push rod is provided with corresponding hinge hole, hinge connects as one the two through the fraising on Connection Block hinge hole and push rod, and described hinge is inserted link, and connecting plate, connecting rod and eccentric wheel are arranged successively at described inserted link bottom, on described eccentric wheel, be provided with locked groove, Door-lock bolt fixing on vertical hinged door is corresponding with described locked groove.
A kind of Ping Kaicheku door operator of the present utility model, by motor reducer and supporting sprocket wheel link chain mechanism are set at garage inner top, drives fork and push rod action, realizes the flat automatic shutter of opening garage door.Simple in structure, switch is reliable.Using push rod with door body junction by inserted link moving up and down as stud connection, when having a power failure, descending by inserted link, make push rod separated with door body, make the garage door still can freely openable.
Accompanying drawing explanation
Fig. 1 is Ping Kaicheku door operator structural representation;
Fig. 2 is garage door manual switchgroup structural representation;
Fig. 3 is opening and closing device scheme of installation in garage.
In figure, 1-drives head sprocket, 2-reducer, 3-belt, 4-belt pulley, 5-motor, 6-push rod, 7-fork, 8-works from sprocket wheel, 9-chain, 10-drives from sprocket wheel, the 11-head sprocket of working, 12-inserted link, 13-connecting plate, 14-eccentric wheel, 15-connecting rod, roof, 16-garage, 18-Connection Block, 19-vertical hinged door.
The specific embodiment
Shown in Fig. 1, a kind of Ping Kaicheku door operator of the present utility model, comprises a underframe that is fixed on top in garage, is fixed with motor 5 and reducer 2 in one end of underframe, and described motor is connected with belt 3 by belt pulley 4 with reducer.On the output shaft of reducer, be fixed with and drive head sprocket 1, the driving being connected by chain drive-belt with driving head sprocket is from sprocket wheel 10.On underframe, fixed electrical machinery one side is also fixed with work head sprocket 11, and the opposite side of underframe is fixed with work from sprocket wheel 8, and described work head sprocket intersects chain 9 from sprocket wheel by one with work and is connected.On the wheel shaft of two work sprocket wheels, be fixed with respectively fork 7, one end of push rod 6 and fork 7 are hinged.The other end of push rod 6 is hinged on the top of vertical hinged door.
If will drive head sprocket and drive from sprocket wheel omission, work head sprocket is directly fixed on reducer output shaft and also can realizes the purpose of this utility model.
During work, the work of driven by motor reducer, the driving head sprocket 1 on reducer output shaft orders about to drive from sprocket wheel 10 and work head sprocket 11 by chain drive-belt and rotates.Work head sprocket is by chain 9 drive work from sprocket rotation, and because chain 9 is for intersecting chain, the head sprocket direction when working from sprocket rotation of therefore working is just in time contrary.Can guarantee thus two fan vertical hinged door synchronous opening/closings.
Shown in Fig. 2, in vertical hinged door 19 inner sides, be fixed with eccentric wheel 14 and be connected with inserted link 12 with connecting plate 13 by connecting rod 15.The upper end of inserted link 12 is hinge, on door body top, is fixed with a Connection Block 18, and there is fraising the end of push rod 6, and the end of inserted link 12 is connected with the fraising of push rod 6 ends by the jack on Connection Block 18.In eccentric inner side, be also provided with cotter way, this cotter way is corresponding with the dead bolt of door lock on vertical hinged door.The hinge of normality lower plunger 12 is placed in the fraising of push rod 6.Vertical hinged door is realized switching by remote control.Door lock and eccentric wheel are in locking states, and when having a power failure, remote control lost efficacy, as want opened garage door, and can adopt key that dead bolt is exited, rotate eccentric wheel handle, by connecting rod, connecting plate, make inserted link descending, push rod departs from door body, and vertical hinged door can manual unlocking or closed.
Shown in Fig. 3, a kind of Ping Kaicheku door operator of the present utility model is arranged on roof, garage 16, wherein underframe is parallel with garage doorframe, is fixed with driving head sprocket on the output shaft of reducer 2, and two work sprocket wheels are separately positioned on two fan vertical hinged door inner sides.
Claims (4)
1. Yi Zhong Ping Kaicheku door operator, comprise two push rods (6) hinged with two fan vertical hinged doors respectively, it is characterized in that including and be arranged on garage inside top underframe, the reducer (2) that is fixed with motor (5) in underframe one end and is connected with motor, on the output shaft of described reducer, be fixed with drive sprocket, opposite side at underframe is fixed with by movable sprocket, drive sprocket with by movable sprocket, by one, intersected chain and be connected, described push rod (6) is hinged fixing with sprocket shaft.
2. a kind of Ping Kaicheku door operator according to claim 1, on described reducer output shaft, be fixed with driving head sprocket, having of being connected by chain with driving head sprocket drives from sprocket wheel, in the both sides of underframe, be arranged with work head sprocket and work from sprocket wheel, described driving is coaxially fixing from the work head sprocket of sprocket wheel and homonymy, described work head sprocket intersects chain from sprocket wheel by one with work and is connected, and described two push rods (6) the respectively work head sprocket/work corresponding with homonymy are fixed from sprocket wheel wheel shaft is hinged.
3. a kind of Ping Kaicheku door operator according to claim 1 and 2, is characterized in that described push rod (6) and one end of fork (7) are hinged, and described fork (7) other end is fixedly connected with the wheel shaft of work sprocket wheel.
4. a kind of Ping Kaicheku door operator according to claim 3, it is characterized in that being provided with Connection Block on vertical hinged door (10) top, on Connection Block, there is hinge hole, the end of described push rod (6) is provided with corresponding hinge hole, hinge connects as one the two through the fraising on Connection Block hinge hole and push rod, described hinge is inserted link (12), connecting plate (13), connecting rod (15) and eccentric wheel (14) are arranged successively at described inserted link bottom, on described eccentric wheel, be provided with locked groove, Door-lock bolt fixing on vertical hinged door is corresponding with described locked groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522185.3U CN203462903U (en) | 2013-08-26 | 2013-08-26 | Automatic opening and closing device for side-hung garage doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522185.3U CN203462903U (en) | 2013-08-26 | 2013-08-26 | Automatic opening and closing device for side-hung garage doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203462903U true CN203462903U (en) | 2014-03-05 |
Family
ID=50175275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320522185.3U Expired - Lifetime CN203462903U (en) | 2013-08-26 | 2013-08-26 | Automatic opening and closing device for side-hung garage doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203462903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464018A (en) * | 2021-07-27 | 2021-10-01 | 浙江万事兴电器有限公司 | Double door structure capable of being opened and closed synchronously |
-
2013
- 2013-08-26 CN CN201320522185.3U patent/CN203462903U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464018A (en) * | 2021-07-27 | 2021-10-01 | 浙江万事兴电器有限公司 | Double door structure capable of being opened and closed synchronously |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: SHOUYANG BINCHUANG ELECTRICAL MACHINERY TECHNOLOGY CO., LTD. Effective date: 20140219 Owner name: SHOUYANG BINCHUANG ELECTRICAL MACHINERY TECHNOLOGY Effective date: 20140219 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 045400 JINZHONG, SHAANXI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140219 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: SHOUYANG COUNTY BINCHUANG ELECTRICAL MACHINERY TECHNOLOGY Co.,Ltd. Patentee after: SHANXI ELECTRIC POWER COMPANY JINZHONG POWER SUPPLY CO. Address before: 045400, Shanxi, Jinzhong province Shouyang County Yang Yang Village (after North Primary School playground) Patentee before: SHOUYANG COUNTY BINCHUANG ELECTRICAL MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
|
| CX01 | Expiry of patent term |