CN2228531Y - Automatic opening machine for scrolling door - Google Patents
Automatic opening machine for scrolling door Download PDFInfo
- Publication number
- CN2228531Y CN2228531Y CN95213150U CN95213150U CN2228531Y CN 2228531 Y CN2228531 Y CN 2228531Y CN 95213150 U CN95213150 U CN 95213150U CN 95213150 U CN95213150 U CN 95213150U CN 2228531 Y CN2228531 Y CN 2228531Y
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- automatic control
- automatic
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- utility
- model
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- Expired - Fee Related
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Abstract
The utility model relates to an automatic opening machine for a scrolling door, mainly composed of a motor, a planetary speed reducer, an automatic control component, a hand crank, and a hand mechanism. The automatic control component mainly comprises a travel switch, an automatic control threaded rod, an automatic control pinion gear, an automatic control gear ring, a shifting fork, a revolving body, etc. The utility model is also provided with a motor brake device and a worm and gear automatic control safety device. The utility model can be electrically driven and can also be driven by manpower; the automatic travel control can be realized, and the travel can be regulated; The utility model has the advantages of compact structure, small size, light weight, and convenient installation and operation.
Description
The utility model relates to a kind of automatic door operator, the automatic door lifter of particularly a kind of rolling door.
Existing rolling door door-opening mechanism generally has manually and electronic two kinds, and the machine heaviness that opens Door by Hand is installed and used inconvenience, and structure is also not ideal enough, and existing electric door-opening machine function is more single, and easy break-down.
The purpose of this utility model provides a kind of can manpower the driving again can the automatic door lifter of electrically driven (operated) rolling door.
The utility model is mainly realized by following form:
The utility model is made up of motor, planetary reduction gear, autocontrol part, crank handle, hand-operated mechanism five major parts, wherein autocontrol part mainly comprises travel switch, automatic control screw rod, automatic control pinion, automatic control gear ring, fork and single-revolution body, the connector of motor on the planetary reduction gear output shaft passes to rolling door axle and automatic control sleeve to motion, realizes that rolling door opens and closes purpose; Automatic control sleeve and automatic control gear ring fuse, the motion of automatic control sleeve drives the automatic control gear ring, thereby drive the motion of automatic control pinion, drive the fork moving linearly through the automatic control screw rod, when fork contacts with travel switch, motor promptly quits work, and realizes the purpose of stroke automatic control, and the utility model Stroke Control can realize by the travel switch adjusting knob.
When outage, drive hand-operated mechanism with crank handle motion is passed to the motion of automatic control sleeve, automatic control sleeve and motor fuse, thus manually driven purpose when having realized outage.
The utility model designs an electric control box, has out, stops, closes button in the case, and radio can be installed shake the control recipient, and that utilizes that remote controller realizes automatic door opens, stops, closes and lock control.
The motor that the utility model adopts has the outage brake gear, and because of motor and worm gear fuse, worm and gear plays self-locking action during outage.
The utility model compared with prior art can drive by electricity, can drive by manpower again, and can realize that stroke controls automatically, and stroke can be regulated, and has motor brake and worm and gear self locking safety device; On the electrical equipment control mode, can directly control, again can be by wireless remotecontrol, the utility model compact conformation, volume is little, in light weight, and is easy to install.
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the utility model autocontrol part structural representation.
Accompanying drawing 3 is the utility model crank handle structural representation.
Accompanying drawing 4 is the utility model hand-operated mechanism structural representation.
As shown in Figure 1, the utility model is mainly by five most of compositions, be autocontrol part (3), motor (5), planetary reduction gear (6), crank handle (1), hand-operated mechanism (2), autocontrol part (3) straight pin (35), screw (38) is connected with hand-operated mechanism (2), autocontrol part (3) is loaded in the automatic control sleeve (4), and it is fixing by screw (16) and automatic control sleeve (4), motor (5) is connected with automatic control sleeve (4) by screw (15), be connected with planetary reduction gear (6) with screw (14), planetary reduction gear (6) is by connector (13) output movement, connector (13) is fixing with screw (7) and outer sleeve (17), be connected with rolling door axle (8) with screw (12), connector (9) links to each other with rolling door axle (3) by screw (11), the Fang Xin (32) of crank handle (1) is connected with the worm screw (39) of hand-operated mechanism (2), hand-operated mechanism (2) is fixed on the outer sleeve (17) by screw (18), end cap (33), spindle nose (10) respectively be installed on wall on left and right sides mounting bracket link to each other.
Autocontrol part of the present utility model mainly comprises travel switch (23), travel switch support (21), revolving body (20), supporting disk (24), support bar (25), automatic control screw rod (26), automatic control pinion (28), automatic control gear ring (29), swivel nut (22), when motor (5) starting, drive planetary reduction gear (6) motion, by the connector (13) that is loaded on planetary reduction gear (6) output shaft motion is passed to rolling door axle (8) and outer sleeve (4) simultaneously, rolling door axle (8) motion realizes that rolling door opens and closes purpose; Outer sleeve (4) fuses with automatic control gear ring (29), the motion of outer sleeve (4), drive automatic control gear ring (29) motion, drive automatic control screw rod (26) by automatic control pinion (28), automatic control screw rod (26) drives shift fork (27) moving linearly, and when shift fork (27) contacts with travel switch (23), motor (5) promptly quits work, realize the stroke purpose of control automatically, travel switch (23) position can be adjusted by travel switch adjusting knob (19)
When outage takes place when, drive with crank handle (1) manpower, crank handle (1) is made up of crank (30), fixed pedestal (31), Fang Xin (32), by square core (32) motion is passed to worm screw (39), worm screw (39) drives worm gear (34), by power transmission shaft (37) motion is passed to retainer plate (36), and retainer plate (36) drives automatic control sleeve (4) motion, automatic control sleeve (4) and motor (5) fuse, thus manually driven purpose when realizing outage.
Claims (4)
1, the automatic door lifter of a kind of rolling door, comprise motor, planetary reduction gear, crank handle and hand-operated mechanism, it is characterized in that: autocontrol part (3) links to each other with the worm gear (34) of hand-operated mechanism (2), autocontrol part (3) is loaded in the automatic control sleeve (4), motor (5) is connecting planet and is subtracting star device (6), the connector (13) of planetary reduction gear (6), motor (5), rolling door axle (8) all are fixed on the automatic control sleeve (4), and crank handle (1) is connecting the worm screw (39) of hand-operated mechanism (2) with Fang Xin (32).
2, according to the automatic door lifter of claims 1 described rolling door, it is characterized in that: the automatic control gear ring (29) of autocontrol part (3) fuses with automatic control sleeve (4), and automatic control pinion (28) is housed, automatic control pinion (28) is interior by an automatic control screw rod (26), automatic control screw rod (26) has fork (27), the below has one by travel switch (23), and has one stroke switch adjusting knob (19).
3, according to claims 1 or the automatic door lifter of 2 described a kind of rolling doors, it is characterized in that: motor (5) has the outage brake gear.
4, according to the automatic door lifter of the described a kind of rolling door of claim 3, it is characterized in that: control can be equipped with an electric control box automatically, has out, stops, closes button and wireless remotecontrol receiver in the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95213150U CN2228531Y (en) | 1995-05-29 | 1995-05-29 | Automatic opening machine for scrolling door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95213150U CN2228531Y (en) | 1995-05-29 | 1995-05-29 | Automatic opening machine for scrolling door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2228531Y true CN2228531Y (en) | 1996-06-05 |
Family
ID=33863131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95213150U Expired - Fee Related CN2228531Y (en) | 1995-05-29 | 1995-05-29 | Automatic opening machine for scrolling door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2228531Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088969A (en) * | 2013-11-26 | 2014-10-08 | 都江堰市凯鑫自动门技术有限公司 | Automatic door transmission case |
-
1995
- 1995-05-29 CN CN95213150U patent/CN2228531Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088969A (en) * | 2013-11-26 | 2014-10-08 | 都江堰市凯鑫自动门技术有限公司 | Automatic door transmission case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |