CN205858136U - A kind of rolling screen door of adjustable reel length - Google Patents
A kind of rolling screen door of adjustable reel length Download PDFInfo
- Publication number
- CN205858136U CN205858136U CN201620878232.1U CN201620878232U CN205858136U CN 205858136 U CN205858136 U CN 205858136U CN 201620878232 U CN201620878232 U CN 201620878232U CN 205858136 U CN205858136 U CN 205858136U
- Authority
- CN
- China
- Prior art keywords
- reel
- door
- slide block
- stop
- rolling screen
- 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
Abstract
This utility model relates to the rolling screen door of a kind of adjustable reel length, including mounting bracket, reel, door curtain guide rail, door curtain, door roller, drive mechanism, controller, stop and operation button；Described reel is divided into left reel and right reel, is provided with inner spline housing, is provided with the male splined shaft matched with inner spline housing stretched out to the left in the middle of right reel left end at the right internal axis of described left reel, and described inner spline housing and male splined shaft are slidably connected.Reel adjustable in length of the present utility model.
Description
Technical field
This utility model relates to rolling screen door technical field, particularly relates to the rolling screen door of a kind of adjustable reel length.
Background technology
Current various StoreFront, garage, the place such as market is mounted on electric rolling door, and electric rolling door is usually by rolling door
Machine drives spool turns by drive mechanism, and the door curtain being wrapped on reel slides up and down along the door curtain guide rail of door opening both sides
Realize switch gate.Because the width of door opening is not of uniform size, so the length of reel also to change with the width of door opening, reel can not
Processing in advance, and to be customized according to the size of door opening, cause reel not can manufacture, production efficiency is relatively low, cost
Higher.
Utility model content
This utility model overcomes the deficiencies in the prior art, it is provided that the rolling screen door of a kind of adjustable reel length.
This utility model is achieved through the following technical solutions:
The rolling screen door of a kind of adjustable reel length, including mounting bracket, reel, door curtain guide rail, door curtain, door roller, biography
Motivation structure, controller, stop and operation button；Described mounting bracket is located at above door opening on the wall of both sides；Described reel two
End and mounting bracket are rotationally connected；Door opening both sides are located at by described door curtain guide rail；Described door curtain is wrapped on reel and can be along door curtain
Guide rail slides up and down；Described door roller is located in the mounting bracket of reel one end, and is connected by drive mechanism and reel；Described
Stop for control that door curtain rises be automatically stopped position and decline be automatically stopped position, this stop and door roller transmission
Connect；Described door roller, stop, operation button are all electrically connected with the controller；Described reel is divided into left reel and right reel,
Be provided with inner spline housing at the right internal axis of described left reel, be provided with in the middle of right reel left end stretch out to the left with inner spline housing phase
The male splined shaft coordinated, described inner spline housing and male splined shaft are slidably connected.
Owing to reel is divided into left reel and right reel, arranging inner spline housing in the right inside of left reel, right reel is left
End arranges male splined shaft, inner spline housing and male splined shaft and is slidably connected, and makes the total length of reel to adjust within the specific limits, with
Adapt to different door opening width；During spool turns, left reel and right reel can be integrally forming again.
Preferably, described door roller is provided with motor and reduction box；Described motor and controller electrical connection；Described reduction box
Input connects the output shaft of motor, and outfan and reel are in transmission connection.
Preferably, described drive mechanism is chain-drive mechanism.Chain-drive mechanism is conventional drive mechanism, simple in construction,
Will not skid.
Preferably, described stop includes gear that base is in transmission connection with door roller, runs through base and be connected with gear shaft
The slide block that is connected with screw flight of screw rod；Base below described screw rod is provided with the cunning for playing the guiding role slide block
Groove；Described slide block is provided with guide pad, and this guide pad is stuck in chute, makes slide block can not rotate in chute, can only
Slide in chute；Two screw mounting grooves parallel with screw rod it are respectively provided with on the base of described screw rod both sides；Described slide block
The left and right sides is respectively provided with one stroke switch, and the trip switch is fixed by screws on screw mounting groove, and is electrically connected with controller
Connect.During stop work, door roller driven gear rotates, and gear driven screw rod rotates, and when screw rod rotates, slide block is at slide,
When slide block touches travel switch, travel switch sends the signal of telecommunication to controller, and controller is switched off the circuit of door roller to be made
Door roller quits work；Regulation travel switch position on screw mounting groove, it is possible to adjust the stop position of door curtain, is arranged
Two travel switches be for control that door curtain rises respectively be automatically stopped position and decline be automatically stopped position.
The beneficial effects of the utility model are: reel is divided into left reel and right reel, set in the right inside of left reel
Putting inner spline housing, right reel left end arranges male splined shaft, inner spline housing and male splined shaft and is slidably connected, and the total length making reel can
Adjusting within the specific limits, to adapt to different door opening width, thus reel can be mass, and reduces cost；Stop is set
Door curtain can be made to be automatically stopped at stop position set in advance when lifting, convenient operation.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the structural representation of reel of the present utility model.
Fig. 3 is reel A-A sectional view of the present utility model.
Fig. 4 is this utility model circuit connection diagram.
Fig. 5 is the structural representation of stop of the present utility model.
Fig. 6 is stop B-B sectional view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus protection domain of the present utility model is made apparent clearly
Define.
As shown in figures 1-4, the embodiment of the rolling screen door of this utility model a kind of adjustable reel length, prop up including installing
Frame 1, reel 2, door curtain guide rail 3, door curtain 4, door roller 5, drive mechanism 6, controller 7, stop 8 and operation button 9；Described peace
Dress support 1 is located at above door opening on the wall of both sides；Described reel 2 two ends and mounting bracket 1 are rotationally connected；Described door curtain guide rail 3
It is located at door opening both sides；Described door curtain 4 is wrapped on reel 2 and can slide up and down along door curtain guide rail 3；Described door roller 5 is located at volume
In the mounting bracket 1 of cylinder one end, door roller 5 is provided with motor 10 and reduction box 11, motor 10 and controller 7 and electrically connects, reduction box
The input of 11 is connected the output shaft of motor 10, outfan and reel 2 and is connected by drive mechanism 6, and drive mechanism 6 is Chain conveyer
Mechanism；Described stop 8 for control that door curtain 4 rises be automatically stopped position and decline be automatically stopped position, stop 8 He
Reduction box 11 is in transmission connection；Described motor 10, stop 8, operation button 9 all electrically connect with controller 7；Described reel 2 sets up separately
For left reel 12 and right reel 13, at the right internal axis of described left reel 12, it is provided with inner spline housing 14, in right reel 13 left end
Between be provided with the male splined shaft 15 matched with inner spline housing 14 stretched out to the left, described inner spline housing 14 and male splined shaft 15 slide
Connect.
Owing to reel 2 is divided into left reel 12 and right reel 13, inner spline housing 14 is set in the right inside of left reel 12,
Right reel 13 left end arranges male splined shaft 15, inner spline housing 14 and male splined shaft 15 and is slidably connected, and the total length making reel 2 can be
Adjust in certain limit, to adapt to different door opening width；Reel 2 when rotating left reel 12 and right reel 13 can become again one
Body；Drive mechanism 6 uses chain-drive mechanism simple in construction, will not skid.
As shown in Fig. 5～6, described stop 8 can use: include gear 17 that base 16 and reduction box 11 be in transmission connection,
Run through the slide block 19 that the screw rod 18 that base 16 is connected is threadeded with screw rod 18 with gear shaft；Base below described screw rod 18
16 are provided with the chute 20 for playing the guiding role slide block 19；Described slide block 19 is provided with guide pad 21, and this guide pad 21 blocks
In chute 20, make slide block 19 can not rotate in chute 20, can only slide in chute 20；Described screw rod 18 both sides
Base 16 on be respectively provided with two screw mounting grooves 22 parallel with screw rod 18；The left and right sides of described slide block 19 is respectively provided with a line
Cheng Kaiguan 23, the trip switch 23 is fixed on screw mounting groove 22 by screw 24, and electrically connects with controller 7.Stop 8
During work, reduction box 11 driven gear 17 rotates, and gear 17 drives screw rod 18 to rotate, and when screw rod 18 rotates, slide block 19 is at chute 20
Sliding, when slide block 19 touches to travel switch 23, travel switch 23 sends the signal of telecommunication to controller 7, and controller 7 is switched off electricity
The circuit of machine 10 makes motor 10 quit work；The regulation travel switch 23 position on screw mounting groove 22, it is possible to adjust door
The stop position of curtain 4, arranging two travel switches 23 is to be automatically stopped position and decline for control that door curtain 4 rises respectively
It is automatically stopped position.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (4)
1. a rolling screen door for adjustable reel length, including mounting bracket, reel, door curtain guide rail, door curtain, door roller, transmission
Mechanism, controller, stop and operation button；Described mounting bracket is located at above door opening on the wall of both sides；Described reel two ends
It is rotationally connected with mounting bracket；Door opening both sides are located at by described door curtain guide rail；Described door curtain is wrapped on reel and can lead along door curtain
Rail slides up and down；Described door roller is located in the mounting bracket of reel one end, and is connected by drive mechanism and reel；Described limit
Position device for control that door curtain rises be automatically stopped position and decline be automatically stopped position, this stop and door roller transmission are even
Connect；Described door roller, stop, operation button are all electrically connected with the controller；It is characterized in that: described reel is divided into left reel
With right reel, at the right internal axis of described left reel, be provided with inner spline housing, be provided with in the middle of right reel left end stretch out to the left with
The male splined shaft that inner spline housing matches, described inner spline housing and male splined shaft are slidably connected.
The rolling screen door of a kind of adjustable reel length the most according to claim 1, it is characterised in that: described door roller is provided with
Motor and reduction box；Described motor and controller electrical connection；The input of described reduction box connects the output shaft of motor, outfan
It is in transmission connection with reel.
The rolling screen door of a kind of adjustable reel length the most according to claim 1, it is characterised in that: described drive mechanism is
Chain-drive mechanism.
The rolling screen door of a kind of adjustable reel length the most according to claim 1, it is characterised in that: described stop includes
Gear that base is in transmission connection with door roller, run through the slide block that the screw rod that base is connected is connected with screw flight with gear shaft；
Base below described screw rod is provided with the chute for playing the guiding role slide block；Described slide block is provided with guide pad, and this is led
It is stuck in chute to block, makes slide block can not rotate in chute, can only slide in chute；The end of described screw rod both sides
Two screw mounting grooves parallel with screw rod it are respectively provided with on seat；The left and right sides of described slide block is respectively provided with one stroke switch, this row
Cheng Kaiguan is fixed by screws on screw mounting groove, and is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878232.1U CN205858136U (en) | 2016-08-15 | 2016-08-15 | A kind of rolling screen door of adjustable reel length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878232.1U CN205858136U (en) | 2016-08-15 | 2016-08-15 | A kind of rolling screen door of adjustable reel length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205858136U true CN205858136U (en) | 2017-01-04 |
Family
ID=57594167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620878232.1U Expired - Fee Related CN205858136U (en) | 2016-08-15 | 2016-08-15 | A kind of rolling screen door of adjustable reel length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205858136U (en) |
-
2016
- 2016-08-15 CN CN201620878232.1U patent/CN205858136U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20170815 |