CN208122725U - Rolling door capable of preventing rolling askew - Google Patents
Rolling door capable of preventing rolling askew Download PDFInfo
- Publication number
- CN208122725U CN208122725U CN201820296114.9U CN201820296114U CN208122725U CN 208122725 U CN208122725 U CN 208122725U CN 201820296114 U CN201820296114 U CN 201820296114U CN 208122725 U CN208122725 U CN 208122725U
- Authority
- CN
- China
- Prior art keywords
- door
- rolling
- cylinder
- spool
- askew
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model relates to a rolling door capable of preventing the rolling from being askew, which comprises a support plate, a rolling drum, a guide rail, a door curtain, a rolling door machine, a transmission mechanism, a limiter, a control button and a controller; the winding drum comprises a winding shaft and a drum body, wherein two ends of the drum body are provided with radially arranged annular baffles, the baffles are sleeved outside the drum body in a sliding manner, the inner diameter of the baffles is matched with the outer diameter of the drum body, and the inner diameter of the baffles is provided with a protruding shoulder which extends out of the outer side of the drum body; the baffle and the protruding shoulder are fixed on the cylinder body through a fastening bolt; the guide rails are respectively arranged on two sides of the door opening, and the door curtain is wound on the barrel body and can slide up and down along the guide rails; the door roller is arranged on the support plate at one end of the winding drum and is connected with the winding drum through a transmission mechanism; the limiting stopper is used for controlling the automatic stop position of the opening and closing of the door curtain; the door rolling machine, the limiting stopper and the control button are all electrically connected with the controller. The utility model discloses can avoid the door curtain to roll up askew when rolling up, reduce the noise, prolong the life of rolling slats door.
Description
Technical field
The utility model relates to rolling screen door technical field more particularly to a kind of can prevent from rolling up askew rolling screen door.
Background technique
Electric rolling door finds broad application in places such as StoreFront, garage, markets.Electric rolling door is usually by door roller
The spool turns above door opening are driven by transmission mechanism, reel drives door curtain the leading along door opening two sides being wrapped on reel
Rail slides up and down to carry out switch gate.As shown in figure 4, be currently used for winding door curtain reel be long tubular structure, smooth surface,
It is equipped with spool, reel and spool coaxial arrangement among it, due to mismachining tolerance, the outer diameter of reel left and right ends can have error,
Size has differences, and the curtain sheet of door curtain also can became uneven；Secondly as installation error, reel left and right ends are apart from ground
Height also can be inconsistent, and the amount that these factors usually will cause door curtain the right and left scrolling in upper volume of electric rolling door is different
Cause, make door curtain volume it is askew fall, make door curtain side and guide rail severe friction, high noise, abrasion are big, and the other side drops out lead sometimes
Rail prevents rolling screen door from normal switch.
Utility model content
The utility model overcomes the deficiencies in the prior art, provide it is a kind of can prevent from rolling up askew rolling screen door, be avoided that volume
On the door curtain of curtain door roll up when roll up it is askew, reduce noise, extend the service life of rolling screen door.
The utility model is achieved through the following technical solutions：
It is a kind of to prevent from rolling up askew rolling screen door, including supporting plate, reel, guide rail, door curtain, door roller, transmission mechanism, limit
Device, control button and controller；The supporting plate is divided into above door opening on the wall of two sides；The reel includes spool and cylinder
Body, spool both ends and supporting plate are rotatablely connected, and barrel jacket is coaxially arranged outside spool, which, which is slightly shorter than, rolls up
Axis, both ends are fixedly connected with spool, and inner wall is fixedly connected by several gussets with spool；The guide rail is divided into door opening two
Side, door curtain are wrapped on cylinder and can slide up and down along guide rail；The door roller is set on the supporting plate of reel one end, and is passed through
Transmission mechanism connects reel；The limiter be used for control door curtain opening and closing be automatically stopped position, which is set to
The side of door roller, and be sequentially connected with door roller；The door roller, limiter, control button are electrically connected with the controller；
The cylinder both ends be equipped be arranged radially, the baffle of circular ring shape, which covers outside cylinder, internal diameter and
Cylinder external diameter matches, which is equipped with the crossette to stretching on the outside of cylinder；The crossette is fixed by a fastening bolt
On cylinder.
Further, described spool one end is equipped with driven sprocket, and door roller connects driven sprocket by chain-drive mechanism.Chain passes
Motivation structure is common transmission mechanism, and structure is simple, variable-ratio.
The utility model has the beneficial effects that：Baffle is set at the both ends of the cylinder of reel, makes to be wrapped in cylinder after rolling
On door curtain both ends limited by baffle, door curtain end can be aligned, can to avoid on door curtain roll up when roll up it is askew, reduce noise, extend
The service life of rolling screen door.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the reel of the utility model.
Fig. 3 is the circuit connection diagram of the utility model.
Fig. 4 is the structural schematic diagram of existing reel.
Specific embodiment
As shown in Figures 1 to 3, the embodiments of the present invention, it is a kind of to prevent from rolling up askew rolling screen door, including supporting plate 1, volume
Cylinder 2, guide rail 3, door curtain 4, door roller 5, transmission mechanism 6, limiter 7, control button 8 and controller 9；The supporting plate 1 sets up separately
Above the door opening on the wall of two sides；The reel 2 includes spool 10 and cylinder 11, and 10 both ends of spool and the rotation of supporting plate 1 connect
It connects, 11 sets of cylinder are coaxially arranged in 10 outside of spool, which is slightly shorter than spool 10, and both ends and spool 10 are solid
Fixed connection, inner wall are fixedly connected by several gussets 12 with spool 10；11 both ends of cylinder be equipped be arranged radially, circular ring shape
Baffle 13, which matches in the outside of cylinder 11, internal diameter and 11 outer diameter of cylinder, which sets
The crossette 14 stretched out on the outside of oriented cylinder 11；The crossette 14 is fixed on cylinder 11 by a fastening bolt 15；The guide rail 3 divides
Set on door opening two sides, door curtain 4 is wrapped on cylinder 11 and can slide up and down along guide rail 3；The door roller 5 is set to 2 one end of reel
Supporting plate 1 on, and by transmission mechanism 6 connect reel 2；The limiter 7 is used to control the automatic of the opening and closing of door curtain 4
Stop position, which is set to the side of door roller 5, and is sequentially connected with door roller 5；The door roller 5, limiter 7,
Control button 8 is electrically connected with controller 9.
When installation, door curtain 4 is wrapped between the baffle 13 at 11 both ends of cylinder of reel 2, is adjusted between two baffles 13
Distance is allowed to be adapted with the width of door curtain 4, then crossette 14 and baffle 13 is fixed on cylinder 11 with fastening bolt 15.It opens
At closing time, controller 9 controls door roller 5 and works, and door roller 5 is rotated by transmission mechanism 6 with movable reel 2, and reel 2 drives winding
Door curtain 4 on reel 2 is slided up and down along guide rail 3.When being rolled up on enabling door curtain 4, due to being wrapped in after rolling on cylinder 11
4 both ends of door curtain are limited by baffle 13, and 4 end of door curtain can be aligned, can be askew to avoid rolling up when rolling up on door curtain 4, are reduced noise, are extended
The service life of rolling screen door.
In the present embodiment, described 10 one end of spool be equipped with driven sprocket 16, door roller 5 by chain-drive mechanism 6 connect from
Movable sprocket 16.Chain-drive mechanism is common transmission mechanism, and structure is simple, variable-ratio.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (2)
1. a kind of can prevent from rolling up askew rolling screen door, including supporting plate, reel, guide rail, door curtain, door roller, transmission mechanism, limit
Device, control button and controller；The supporting plate is divided into above door opening on the wall of two sides；The reel includes spool and cylinder
Body, spool both ends and supporting plate are rotatablely connected, and barrel jacket is coaxially arranged outside spool, which, which is slightly shorter than, rolls up
Axis, both ends are fixedly connected with spool, and inner wall is fixedly connected by several gussets with spool；The guide rail is divided into door opening two
Side, door curtain are wrapped on cylinder and can slide up and down along guide rail；The door roller is set on the supporting plate of reel one end, and is passed through
Transmission mechanism connects reel；The limiter be used for control door curtain opening and closing be automatically stopped position, which is set to
The side of door roller, and be sequentially connected with door roller；The door roller, limiter, control button are electrically connected with the controller；Its
It is characterized in that：
The cylinder both ends be equipped be arranged radially, the baffle of circular ring shape, which covers outside cylinder, internal diameter and cylinder
Outer diameter matches, which is equipped with the crossette to stretching on the outside of cylinder；The crossette is fixed on cylinder by a fastening bolt
On body.
It a kind of can prevent from rolling up askew rolling screen door 2. according to claim 1, it is characterised in that：Described spool one end be equipped with from
Movable sprocket, door roller connect driven sprocket by chain-drive mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296114.9U CN208122725U (en) | 2018-03-04 | 2018-03-04 | Rolling door capable of preventing rolling askew |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296114.9U CN208122725U (en) | 2018-03-04 | 2018-03-04 | Rolling door capable of preventing rolling askew |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208122725U true CN208122725U (en) | 2018-11-20 |
Family
ID=64205214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820296114.9U Expired - Fee Related CN208122725U (en) | 2018-03-04 | 2018-03-04 | Rolling door capable of preventing rolling askew |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208122725U (en) |
-
2018
- 2018-03-04 CN CN201820296114.9U patent/CN208122725U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203715762U (en) | Vertical reel-in/out machine of full-automatic reel-to-reel vertical continuous electroplating line | |
| US20190010030A1 (en) | Cable winch arrangement | |
| CN208883171U (en) | A kind of communication pipe cable cable winder | |
| CN208265475U (en) | A kind of cord winder | |
| CN208122725U (en) | Rolling door capable of preventing rolling askew | |
| CN206753431U (en) | It is easily installed reel and adjusts the rolling screen door of reel length | |
| CN106185457B (en) | A kind of take-up device for filament material | |
| CN106193973B (en) | A kind of electric shutter blind | |
| US2226017A (en) | Closure | |
| CN206645603U (en) | A kind of bellows rolling machine of umbrella frame unloading type | |
| CN208122731U (en) | Rolling door drum capable of preventing rolling askew | |
| CN102556732B (en) | Automatic correction machine for reeling rubber plate | |
| CN206753438U (en) | A kind of rolling screen door for being easily installed and dismantling reel | |
| CN206608096U (en) | A kind of rolling screen door | |
| CN206053816U (en) | A kind of electric shutter blind of smooth page turning | |
| CN107716598A (en) | A kind of guiding mechanism of cable machine | |
| CN207406260U (en) | Speed-adjustable roller shutter door | |
| CN207876922U (en) | A kind of center winding mechanism of big volume device | |
| CN208122723U (en) | Electric and manual rolling door capable of preventing rolling from being inclined | |
| CN208648059U (en) | Drum elevating mechanism | |
| CN112978490A (en) | Tire bead steel wire waste wire bundling device | |
| CN201747246U (en) | Reel drive assembly and rolling shutter door | |
| CN217350227U (en) | Take-up and pay-off integral type steel band rewinder | |
| CN220200963U (en) | Coiling mechanism of electromagnetic wire production | |
| CN206608086U (en) | A kind of rolling screen door reel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 Termination date: 20190304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |