CN205977056U - A novel transmission for running from opposite directions formula rolling slats door - Google Patents
A novel transmission for running from opposite directions formula rolling slats door Download PDFInfo
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- CN205977056U CN205977056U CN201620787810.0U CN201620787810U CN205977056U CN 205977056 U CN205977056 U CN 205977056U CN 201620787810 U CN201620787810 U CN 201620787810U CN 205977056 U CN205977056 U CN 205977056U
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- curtain plate
- worm
- gear
- screen door
- helical gear
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Abstract
The utility model relates to a novel transmission for running from opposite directions formula rolling slats door, including drive machine, drive machine is positive reverse motor, be provided with a worm wheel on drive machine's the output shaft, both sides are meshed in opposite directions and are provided with corresponding worm around the worm wheel, the worm wheel is not connected to the worm other end rigid coupling respectively has little helical gear, the worm is connected with the curtain plate spool that is used for the drive left side book curtain plate and the right side to roll up curtain plate respectively perpendicularly through the big helical gear of little helical gear meshing, big helical gear fixed connection is on the curtain plate spool. The utility model has the advantage of simple and novel structure, drive two curtain plate spools that adopt worm gear and helical gear meshing cooperation to connect respectively simultaneously through a motor, the back drive synchronism accurate to open rolling slats door is guaranteed in the cooperation setting and the connection of each structure, can be extensive apply to in the rolling slats door of limit for height door frame etc..
Description
Technical field
This utility model is related to rolling screen door drive technology field, refers specifically to a kind of Novel transmission for opposite opened rolling screen door
Device.
Background technology
Traditional rolling screen door is to be cascaded with the door piece of multi-joint activity, in fixing slideway, roller shutter folding and unfolding is filled
It is placed in the usable floor area to save interior above doorframe, but traditional rolling screen door existing defects in design, such as in garage
Traditional rolling screen door is installed in the case of limitation in height and can reduce height within script garage, and may lead to meet body
The turnover of long-pending slightly bigger car；And tradition rolling screen door speed in folding is very slow, when this also brings to parking warehouse-in itself
Between on waste, once rolling screen door breaks down, often must need to climb up a ladder for a long time to do the maintenance looked up in terms of maintenance
Work, wastes time and energy for maintainer.And opposite opened rolling screen door solves above-mentioned prior art problem.
Opposite opened rolling screen door is that the wrap-up of traditional rolling screen door is arranged on the right and left, and door piece is arranged to left and right two
Individual split, the problems such as substantive upper door frame height, folding speed and maintenance issue, but because left and right two door piece needs two
Individual drive shaft is driven, and this is accomplished by two synchronous motors and is driven respectively.Synchronicity due to motor can be with use
Time increase and there is error, it is tight that this may result in rolling screen door closure, opens the generation of incomplete phenomenon.If
Maintenance after arbitrarily changing or break down after motor damage, all can be by correcting and another motor in synchrony, and this can increase
Plus maintenance time and program.
Utility model content
The problem existing for above-mentioned prior art, this utility model is to provide a kind of new for opposite opened rolling screen door
Type actuating device, can effectively solve the problem that the problem that above-mentioned prior art exists.
The technical solution of the utility model is：
A kind of new drive device for opposite opened rolling screen door, including driving motor, described driving motor is rotating
Motor, the output shaft of described driving motor is provided with a worm gear；Before and after described worm gear, the opposite engagement in both sides is provided with accordingly
Worm screw, the other end that described worm screw is not connected with worm gear has been respectively and fixedly connected with little angular gear；Described worm screw is nibbled by little angular gear
Close big angular gear and be vertically connected with the curtain plate spool being respectively used to drive left rolling slat and right rolling slat, described big angular gear
It is fixedly connected on curtain plate spool.
Pass through sliding way and the glide path connection be arrangeding in parallel up and down between described curtain plate spool.
Described curtain plate spool is respectively connected to by big bearing accordingly in the outer fix of sliding way and glide path and props up
Support.
Described worm screw passes through little bearing in the interior survey arranging little angular gear and connects locating rack.
Advantage of the present utility model：
This utility model structure is simply novel, simultaneously drives two to be respectively adopted worm and gear and helical teeth by a motor
The gear curtain plate spool that is connected of engagement, being equipped with and connect it is ensured that opposite opened rolling screen door is accurately anti-of each structure
To driving synchronicity, can widely apply in the rolling screen door of limit for height doorframe etc..
Brief description
Fig. 1 is structural representation of the present utility model.
Local schematic top plan view when Fig. 2 runs for this utility model.
Specific embodiment
For the ease of making structure of the present utility model into one it will be appreciated by those skilled in the art that now embodiment is combined accompanying drawing
Step describes in detail：
With reference to Fig. 1-2, a kind of new drive device for opposite opened rolling screen door, including driving motor 1, described transmission electricity
Machine 1 is clockwise and anticlockwise motor, and the output shaft of described driving motor 1 is provided with a worm gear 2；Before and after described worm gear 2, both sides are nibbled in opposite directions
Conjunction is provided with corresponding worm screw 3, and the other end that described worm screw 3 is not connected with worm gear 2 has been respectively and fixedly connected with little angular gear 4, described snail
Bar 3 passes through little bearing 5 in the interior survey arranging little angular gear 4 and connects locating rack（Do not identify）；Described worm screw 3 passes through little helical teeth tooth
The wheel 4 big angular gear 6 of engagement is vertically connected with the curtain plate spool 7 being respectively used to drive left rolling slat and right rolling slat, described big
Angular gear 6 is fixedly connected on curtain plate spool 7；Pass through sliding way 8 and the downslide be arrangeding in parallel up and down between described curtain plate spool 7
Road 9 connects, and described left rolling slat and right rolling slat are separately positioned between sliding way 8 and glide path 9；Described curtain plate spool 7 is equal
Outer fix in sliding way 8 and glide path 9 is connected to bracing frame by big bearing 10 accordingly respectively（Do not identify）.
Big angular gear 6 of the present utility model and little angular gear 4, worm gear 2 worm screw 3 and driving motor 1 may be provided at curtain
The lower section of coiled sheet axle 7 is arranged at below ground, and then saves indoor usable floor area.
This utility model is engaged using worm gear 2 worm screw 3, the connected mode of angular gear engagement makes a rotating transmission
Motor 1 simultaneously drives two curtain plate spools 7, and then improves synchronicity and the accuracy that curtain plate spool 7 drives.
The foregoing is only preferred embodiment of the present utility model, all according to this utility model claim done equal
Deng change and modification, covering scope of the present utility model all should be belonged to.
Claims (4)
1. a kind of new drive device for opposite opened rolling screen door, including driving motor it is characterised in that：Described driving motor
For clockwise and anticlockwise motor, the output shaft of described driving motor is provided with a worm gear；Before and after described worm gear, both sides engage setting in opposite directions
There is corresponding worm screw, the other end that described worm screw is not connected with worm gear has been respectively and fixedly connected with little angular gear；Described worm screw passes through little oblique
Gear engages big angular gear and is vertically connected with the curtain plate spool being respectively used to drive left rolling slat and right rolling slat, described big
Angular gear is fixedly connected on curtain plate spool.
2. a kind of new drive device for opposite opened rolling screen door according to claim 1 it is characterised in that：Described curtain
Coiled sheet between centers passes through the sliding way be arrangeding in parallel up and down and glide path connects.
3. a kind of new drive device for opposite opened rolling screen door according to claim 2 it is characterised in that：Described curtain
Coiled sheet axle is respectively connected to bracing frame in the outer fix of sliding way and glide path by big bearing accordingly.
4. a kind of new drive device for opposite opened rolling screen door according to claim 1 it is characterised in that：Described snail
Bar passes through little bearing in the interior survey arranging little angular gear and connects locating rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787810.0U CN205977056U (en) | 2016-07-26 | 2016-07-26 | A novel transmission for running from opposite directions formula rolling slats door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787810.0U CN205977056U (en) | 2016-07-26 | 2016-07-26 | A novel transmission for running from opposite directions formula rolling slats door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205977056U true CN205977056U (en) | 2017-02-22 |
Family
ID=58027800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620787810.0U Active CN205977056U (en) | 2016-07-26 | 2016-07-26 | A novel transmission for running from opposite directions formula rolling slats door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205977056U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108447577A (en) * | 2018-05-09 | 2018-08-24 | 同方威视技术股份有限公司 | Shield curtain protective device, method, equipment and detecting system |
| CN112046323A (en) * | 2020-10-15 | 2020-12-08 | 安徽普烁光电科技有限公司 | Can hidden electric pile subassembly that fills |
| CN112178486A (en) * | 2020-08-20 | 2021-01-05 | 安徽极光照明工程有限公司 | Concealed landscape lamp assembly |
| CN113593452A (en) * | 2021-08-18 | 2021-11-02 | 唐文慧 | Movable intelligent propaganda device for enterprise management |
| CN114532826A (en) * | 2020-11-26 | 2022-05-27 | 和也健康科技有限公司 | Intelligent curtain |
-
2016
- 2016-07-26 CN CN201620787810.0U patent/CN205977056U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108447577A (en) * | 2018-05-09 | 2018-08-24 | 同方威视技术股份有限公司 | Shield curtain protective device, method, equipment and detecting system |
| CN108447577B (en) * | 2018-05-09 | 2024-01-23 | 同方威视技术股份有限公司 | Shielding curtain protection device, method, equipment and detection system |
| CN112178486A (en) * | 2020-08-20 | 2021-01-05 | 安徽极光照明工程有限公司 | Concealed landscape lamp assembly |
| CN112046323A (en) * | 2020-10-15 | 2020-12-08 | 安徽普烁光电科技有限公司 | Can hidden electric pile subassembly that fills |
| CN114532826A (en) * | 2020-11-26 | 2022-05-27 | 和也健康科技有限公司 | Intelligent curtain |
| CN113593452A (en) * | 2021-08-18 | 2021-11-02 | 唐文慧 | Movable intelligent propaganda device for enterprise management |
| CN113593452B (en) * | 2021-08-18 | 2023-03-14 | 唐文慧 | Movable intelligent propaganda device of business administration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |