CN209413824U - A kind of roller shutter door drive - Google Patents
A kind of roller shutter door drive Download PDFInfo
- Publication number
- CN209413824U CN209413824U CN201821643986.4U CN201821643986U CN209413824U CN 209413824 U CN209413824 U CN 209413824U CN 201821643986 U CN201821643986 U CN 201821643986U CN 209413824 U CN209413824 U CN 209413824U
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- China
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- reel
- door
- gear
- movable plate
- rolling screen
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Abstract
A kind of roller shutter door drive, including rolling screen door and rail of rolling door, rolling screen door one end is mounted on reel, the rolling screen door other end protrudes into rail of rolling door, it is characterized by also including reel and it is symmetrically arranged at the support frames of wall door opening two sides, rack gear, gear, movable plate, linear guide and driving assembly, support frame one end is mounted on wall, the support frame other end is hanging, support frame successively lays rack gear from top to bottom, linear guide and driving assembly, tooth surface of rack upward and is mounted on the top of support frame, movable plate upper end is rotatably connected with reel both ends respectively, gear is set between movable plate and reel, gear is fixedly connected with reel, wheel and rack engagement, driving assembly driving movable plate, which does relative motion with movable reel along the length direction of rack gear, realizes that rolling screen door rises or falls fortune in rail of rolling door It is dynamic, while rack drives gear makes rotating motion and rolling screen door is wound or unreeled with movable reel rotation realization.
Description
Technical field
The utility model relates to industrial rollup door field, specifically a kind of roller shutter door drive.
Background technique
Rolling screen door on the market is cascaded with the movable door piece of multi-joint, in fixed slideway, above door
Upper and lower door is rotated centered on spool, Chang Yingyong is at the biggish entrance of opening in the houses such as shop, workshop, warehouse.At present
Rolling screen door open and close all be realized by the motor driven reel rotation movement that is wound and unreeled to rolling screen door, but
It is constrained to the speed of service of motor, the speed that rolling screen door opens and closes is slow, causes the waiting time longer and work effect
Rate is low.
Summary of the invention
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of roller shutter door drive
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of roller shutter door drive, including rolling screen door and rail of rolling door, described rolling screen door one end are mounted on reel,
The rolling screen door other end protrudes into rail of rolling door, further includes reel and the support for being symmetrically arranged at wall door opening two sides
Frame, rack gear, gear, movable plate, linear guide and driving assembly, support frame as described above one end are mounted on wall, support frame as described above
The other end is hanging, and support frame as described above successively lays rack gear, linear guide and driving assembly from top to bottom, and the tooth surface of rack is upward
And it is mounted on the top of support frame, the linear guide and driving assembly are installed on one side on support frame lateral surface, described straight
Line guide rail and driving assembly another side are fixedly connected with mobile back lower end, the movable plate upper end respectively with reel both ends
It is rotatably connected, gear is set between the movable plate and reel, the gear is fixedly connected with reel, the wheel and rack
Engagement, the driving component driving movable plate, which does relative motion with movable reel along the length direction of rack gear, realizes that rolling screen door is being rolled up
Movement is risen or fallen in curtain door track, while rack drives gear makes rotating motion band movable reel rotation realization to rolling screen door
It is wound or is unreeled.
Further, the driving component includes motor, lead screw, feed screw nut, shaft coupling and support, the feed screw nut
It is set on lead screw on one side, the feed screw nut another side is fixedly connected with movable plate, the motor driven lead screw transmission lead screw
Nut drives movable plate axially to do relative motion along lead screw.
Further, the linear guide includes sliding block and track, and the sliding block one side is slidably connected with track, the cunning
Block another side is fixedly connected with movable plate.
Further, the reel includes the spool shaft of integral structure, one and of shaft part for being symmetricly set on spool shaft both ends
It is symmetricly set on the shaft part two at one both ends of shaft part, the shaft part one is arranged concentrically with spool shaft with shaft part two, the shaft part one
Diameter be less than the diameter of spool shaft, the diameter of the shaft part two is less than the diameter of shaft part one, in the circumferential wall of the shaft part one
Equipped with keyway one, the gear mesh answers keyway one to be equipped with keyway two.
Further, bearing is equipped between the movable plate and shaft part two.
The utility model has the beneficial effects that
When needing to open rolling screen door, motor driven lead screw transmission feed screw nut drives movable plate to move downward, movable plate
Band movable reel goes out rolling screen door out of rail of rolling door to Zola, realizes that rolling screen door moves upwards in rail of rolling door, reaches
The effect of rolling screen door is opened, reel is moved downward with moving gear simultaneously in the above process, and rack gear opposed gear moves right drive
Gear does rotation counterclockwise, and gear band movable reel carries out winding movement to rolling screen door, realizes and opens rolling screen door.
When needing to close rolling screen door, motor driven lead screw transmission feed screw nut drives movable plate to move right, movable plate
Band movable reel rolling screen door is constantly extended downwardly into from rail of rolling door upper opening to the right, realize rolling screen door in rail of rolling door to
Lower movement achievees the effect that close rolling screen door, and reel is moved right with moving gear simultaneously in the above process, rack gear opposed gear to
Left movement band moving gear rotates clockwise, and gear band movable reel carries out rolling screen door to unreel movement, realizes and closes rolling screen door.
The utility model is by increasing reel side-to-side movement on the basis of reel is to rolling screen door winding or the movement unreeled
Movement, which is realized, quickly opens or closes rolling screen door, to achieve the effect that reduce the waiting time and improve working efficiency.
Detailed description of the invention
A kind of Fig. 1: rolling screen door opening state schematic diagram of roller shutter door drive.
A kind of Fig. 2: rolling screen door closed mode schematic diagram of roller shutter door drive.
A kind of Fig. 3: reel scheme of installation of roller shutter door drive.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
Support frame 32 and 32 opposite side of support frame are the inside of the utility model, support frame 32 opposite with support frame 32 one
Side is the outside of the utility model, please refers to Fig. 1 to Fig. 2, a kind of 1 driving device of rolling screen door, including rolling screen door 1 and roller shutter door track
Road 2,1 one end of rolling screen door are mounted on reel 31, and 1 other end of rolling screen door protrudes into rail of rolling door 2, further include reel 31 and
It is symmetrically arranged at support frame 32, rack gear 33, gear 34, movable plate 35, linear guide and the driving assembly of wall door opening two sides,
32 one end of support frame is mounted on wall, and 32 other end of support frame is hanging, and support frame 32 successively lays rack gear 33, straight from top to bottom
Line guide rail and driving assembly, 33 flank of tooth of rack gear upward and are mounted on the top of support frame 32, linear guide and driving assembly one side
It is installed on 32 lateral surface of support frame, linear guide and driving assembly another side are fixed with 35 back side lower end of movable plate and connected
It connects, 35 upper end of movable plate is rotatably connected with 31 both ends of reel respectively, and gear 34, gear are arranged between movable plate 35 and reel 31
34 are fixedly connected with reel 31, and gear 34 is engaged with rack gear 33, and driving assembly drives movable plate 35 with movable reel 31 along rack gear
33 length direction, which does relative motion, realizes that rolling screen door 1 rises or falls movement in rail of rolling door 2, with 33 band of hour rack
Moving gear 34, which makes rotating motion, to be wound or is unreeled to rolling screen door 1 with the rotation realization of movable reel 31.
It is equipped at the top of rail of rolling door 2 towards 32 direction side of support frame and is extended with bending part, bending part and rail of rolling door 2
It is connected smoothly towards the vertical portion of 32 side of support frame.
Further, driving assembly includes motor 371, lead screw 372, feed screw nut 373, shaft coupling 374 and support 375,
Feed screw nut 373 is set on one side on lead screw 372, and 373 another side of feed screw nut is fixedly connected with movable plate 35, and motor 371 drives
Dynamic 372 turn-screw nut 373 of lead screw drives movable plate 35 to do relative motion along lead screw 372 is axial.
Further, linear guide includes sliding block 361 and track 362, and 361 one side of sliding block is slidably connected with track 362, sliding
361 another side of block is fixedly connected with movable plate 35.
Further, referring to figure 3., reel 31 includes the spool shaft 311 of integral structure, is symmetricly set on spool shaft 311
The shaft part 1 at both ends and the shaft part 2 313 for being symmetricly set on one 312 both ends of shaft part, shaft part 1 and shaft part 2 313 with
Spool shaft 311 is arranged concentrically, and the diameter of shaft part 1 is less than the diameter of spool shaft 311, and the diameter of shaft part 2 313 is less than shaft part
One 312 diameter, the circumferential wall of shaft part 1 are equipped with keyway one, and the corresponding keyway one of gear 34 is equipped with keyway two.
Further, bearing is equipped between movable plate 35 and shaft part 2 313.
When needing to open rolling screen door 1, motor 371 drives 372 turn-screw nut 373 of lead screw to drive movable plate 35 to the left
Movement, movable plate 35 go out rolling screen door 1 with movable reel 31 out of rail of rolling door 2 to Zola, realize rolling screen door 1 in roller shutter door track
It is moved upwards in road 2, achievees the effect that open rolling screen door 1, reel 31 is moved downward with moving gear 34 simultaneously in the above process, tooth
33 opposed gear 34 of item moves right band moving gear 34 and does rotation counterclockwise, and gear 34 receives rolling screen door 1 with movable reel 31
Scrolling is made, and realizes and opens rolling screen door 1.
When needing to close rolling screen door 1, motor 371 drives 372 turn-screw nut 373 of lead screw to drive movable plate 35 to the right
Movement, movable plate 35 constantly extend downwardly into rolling screen door 1 to the right with movable reel 31 from 2 upper opening of rail of rolling door, realize roller shutter
Door 1 moves downward in rail of rolling door 2, achievees the effect that close rolling screen door 1, reel 31 is simultaneously with moving gear in the above process
34 move right, and 33 opposed gear 34 of rack gear moves downward band moving gear 34 and rotates clockwise, and gear 34 is right with movable reel 31
Rolling screen door 1 carries out unreeling movement, realizes and closes rolling screen door 1.
The utility model is transported by increasing reel 31 or so on the basis of reel 31 is to the winding of rolling screen door 1 or the movement unreeled
Dynamic movement realization quickly opens or closes rolling screen door 1, to achieve the effect that reduce the waiting time and improve working efficiency.
The above is not limit the technical scope of the present invention, all according to the utility model technical spirit
To any modification, equivalent variations and modification made by above embodiment, the model of the technical solution of the utility model is still fallen within
In enclosing.
Claims (5)
1. a kind of roller shutter door drive, including rolling screen door and rail of rolling door, described rolling screen door one end is mounted on reel, institute
It states the rolling screen door other end to protrude into rail of rolling door, it is characterised in that: further include reel and be symmetrically arranged at wall door opening
Support frame, rack gear, gear, movable plate, linear guide and the driving assembly of two sides, support frame as described above one end are mounted on wall,
The support frame as described above other end is hanging, and support frame as described above successively lays rack gear, linear guide and driving assembly, the tooth from top to bottom
The flank of tooth upward and is mounted on the top of support frame, and the linear guide and driving assembly are installed in support frame lateral surface on one side
On, the linear guide is fixedly connected with mobile back lower end with driving assembly another side, the movable plate upper end difference
It is rotatably connected with reel both ends, gear is set between the movable plate and reel, and the gear is fixedly connected with reel, described
Wheel and rack engagement, the driving component drive movable plate to do relative motion realization with movable reel along the length direction of rack gear
Rolling screen door rises or falls movement in rail of rolling door, while rack drives gear makes rotating motion the rotation of band movable reel in fact
Now rolling screen door is wound or unreeled.
2. a kind of roller shutter door drive according to claim 1, it is characterised in that: the driving component include motor,
Lead screw, feed screw nut, shaft coupling and support, the feed screw nut are set on lead screw on one side, the feed screw nut another side with
Movable plate is fixedly connected, and the motor driven lead screw transmission feed screw nut drives movable plate axially to do relative motion along lead screw.
3. a kind of roller shutter door drive according to claim 1, it is characterised in that: the linear guide include sliding block and
Track, the sliding block one side are slidably connected with track, and the sliding block another side is fixedly connected with movable plate.
4. a kind of roller shutter door drive according to claim 1, it is characterised in that: the reel includes integral structure
Spool shaft, the shaft part one for being symmetricly set on spool shaft both ends and the shaft part two for being symmetricly set on one both ends of shaft part, the shaft part one
It is arranged concentrically with spool shaft with shaft part two, the diameter of the shaft part one is less than the diameter of spool shaft, the diameter of the shaft part two
Less than the diameter of shaft part one, the circumferential wall of the shaft part one is equipped with keyway one, and the gear mesh answers keyway one to be equipped with keyway two.
5. a kind of roller shutter door drive according to claim 4, it is characterised in that: between the movable plate and shaft part two
Equipped with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643986.4U CN209413824U (en) | 2018-10-10 | 2018-10-10 | A kind of roller shutter door drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643986.4U CN209413824U (en) | 2018-10-10 | 2018-10-10 | A kind of roller shutter door drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209413824U true CN209413824U (en) | 2019-09-20 |
Family
ID=67932496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821643986.4U Active CN209413824U (en) | 2018-10-10 | 2018-10-10 | A kind of roller shutter door drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209413824U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445880A (en) * | 2021-05-26 | 2021-09-28 | 左小甜 | ATM security protection door |
| CN113622566A (en) * | 2021-08-10 | 2021-11-09 | 正兴建设集团股份有限公司 | Sunshade photovoltaic curtain |
-
2018
- 2018-10-10 CN CN201821643986.4U patent/CN209413824U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445880A (en) * | 2021-05-26 | 2021-09-28 | 左小甜 | ATM security protection door |
| CN113622566A (en) * | 2021-08-10 | 2021-11-09 | 正兴建设集团股份有限公司 | Sunshade photovoltaic curtain |
| CN113622566B (en) * | 2021-08-10 | 2022-04-19 | 正兴建设集团股份有限公司 | Sunshade photovoltaic curtain |
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