CN209413825U - A kind of improved rail of rolling door - Google Patents
A kind of improved rail of rolling door Download PDFInfo
- Publication number
- CN209413825U CN209413825U CN201821643989.8U CN201821643989U CN209413825U CN 209413825 U CN209413825 U CN 209413825U CN 201821643989 U CN201821643989 U CN 201821643989U CN 209413825 U CN209413825 U CN 209413825U
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- CN
- China
- Prior art keywords
- rail
- rolling door
- side plates
- door curtain
- plate
- 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.)
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model provides a kind of improved rail of rolling door, including track ontology, and the track ontology includes the vertical portion for being mounted on door opening two sides and the bending part to rotor shaft direction bending；The track ontology has a plate and is vertically mounted on two side plates of plate two sides；The plate center installs wired rail；Several grooves are laid on described two side plates；Roller is connected with by rotating shaft rod in the groove；The side of the roller leaks out outside groove；The front end of two side plates is equipped with the card slot of fixed hairbrush；Embody that the utility model stability is high, noise is small and can carry out protective effect to door curtain.
Description
Technical field
The utility model relates to rolling screen door technical field, in particular to a kind of improved rail of rolling door.
Background technique
Rolling screen door is used widely in places such as StoreFront, garages, and rolling screen door is usually to be wrapped in reel by reel drive
On door curtain slided up and down along track to carry out switch gate.When door curtain slides in orbit, due to door curtain two sides and guide rail
Sliding friction occurs, biggish noise can be issued, especially in guide upper, since the reel of winding door curtain is in switch gate process
In its diameter constantly change so that door curtain and guide upper can have certain angle, cause in guide upper door curtain and guide rail
More violent friction occurs, the noise of sending is also larger, can not only accelerate the abrasion of door curtain and guide rail, can also generate noise dirt
Dye；And frictional force it is excessive will lead to door curtain and transport during transport have some setbacks, there is the phenomenon that detent, also can to quickly on
It rises or the door curtain of decline damages.
Utility model content
The purpose of the utility model is to provide a kind of stability height, noise is small and the volume of protective effect can be carried out to door curtain
Curtain door track.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of improved rail of rolling door, including track ontology, the track ontology include being mounted on erecting for door opening two sides
Straight portion and the bending part to rotor shaft direction bending；The track ontology has a plate and is vertically mounted on the two of plate two sides
A side plate；The plate center installs wired rail；Several grooves are laid on described two side plates；Pass through in the groove
Rotating shaft rod is connected with roller；The side of the roller leaks out outside groove；The front end of two side plates is equipped with fixed hairbrush
Card slot.
For further describing for the utility model, the bending angle of the bending part is 90~160 °.
For further describing for the utility model, the distance between two described side plates are 50-70mm.
For further describing for the utility model, the width of the line rail is 8-12mm.
For further describing for the utility model, the groove is equidistantly arranged on side plate.
For further describing for the utility model, the spacing between two grooves is 60-100mm.
For further describing for the utility model, the top and bottom side of the vertical portion is respectively equipped with position sensing
Device.
The utility model has the following beneficial effects:
The utility model allows track ontology upper end towards winding door curtain by the way that bending part is arranged on track ontology
Rotor shaft direction be obliquely installed so that operation of the door curtain in track ontology is more smooth, will not go out in door curtain injection
Existing stuck phenomenon, is arranged line rail on the plate of track, and left and right ends and the line rail of door curtain are slidably connected, the rear and front end of door curtain
Then with the roller-contact on side plate, when door curtain moves up and down, roller rolls therewith, when so as to prevent door curtain from moving and rail
The friction in road reduces frictional force, reducing noise；Again by the way that card slot is arranged two side plate front ends, installation hairbrush, in-orbit in card slot
When road slides up and down, the setting of the hairbrush can reduce damage of the track to door curtain, and hairbrush has been mounted on track ontology and has opened
At mouth position, by the gap closing between door curtain and track ontology, stops the convection current between air and Men Nei air outdoors, also can
The outflow for reducing sound when door curtain slides in track ontology, further functions as the effect of noise reduction.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the cross-sectional view of A-A in Fig. 1.
Specific embodiment
The utility model is further described below in conjunction with attached drawing:
As shown in Figs. 1-2, a kind of improved rail of rolling door, including track ontology 1, the track ontology 1 include installation
Vertical portion 11 in door opening two sides and the bending part 12 to rotor shaft direction bending；The track ontology 1 has a plate 102
With two side plates 101 for being vertically mounted on 102 two sides of plate；102 center of plate is installed by wired rail 1021；It is described two
Several grooves 1011 are laid on side plate 101；Roller 2 is connected with by rotating shaft rod 1012 in the groove 1011；Institute
The side for stating roller 2 leaks out outside groove 1011；The front end of two side plates 101 is equipped with the card slot 1013 of fixed hairbrush；Door curtain
Left and right ends there is sliding slot, and be slidably connected with line rail 1021 by sliding slot, to the motion guide of door curtain, improve door curtain and move
Stability, the rear and front end of door curtain then contacts with the roller 2 on side plate 101, and when door curtain moves up and down, roller 2 rolls therewith
It is dynamic, when so as to prevent door curtain from moving and the friction of track, reduce frictional force, reducing noise；Again by two side plates 101
Card slot 1013 is arranged in front end, installs hairbrush in card slot 1013, and when lower slider in orbit, the setting of the hairbrush can reduce track
Damage to door curtain, and hairbrush has been mounted at 1 aperture position of track ontology, by the gap between door curtain and track ontology 1
Closing stops the convection current between air and Men Nei air outdoors, can also reduce the biography of sound when door curtain slides in track ontology 1
Out, the effect of noise reduction is further functioned as.
The bending angle of the bending part 12 is 90~160 °；90 ° are designed as in the design, it is vertical with vertical portion 11 to set
It sets, corresponding be mounted on the right side of bending part 12 of shaft winds door curtain.
The distance between two described side plates 101 are 50-70mm in the design.
The width of line rail described in the design 1021 is 8-12mm.
The groove 1011 is equidistantly arranged on side plate 101, and the spacing between two grooves 1011 is 60-
100mm。
The top and bottom side of the vertical portion 11 is respectively equipped with position sensor 3；Above and below switch control door curtain
Movement, when moving down, the position sensor 3 of bottom stops after sensing door curtain, when up moving, the position sensor at top
3 sense that door curtain leaves stopping when at the position, so that door curtain is in 11 the top position of vertical portion, shaft will not be by bending part
12 door curtain is all packed up, and is fallen again more convenient when door curtain.
The working principle of the present embodiment:
The utility model allows 1 upper end of track ontology towards winding by the way that bending part 12 is arranged on track ontology 1
The rotor shaft direction of door curtain is obliquely installed, so that operation of the door curtain in track ontology 1 is more smooth, it will not be in door curtain injection
When there is stuck phenomenon, line rail 1021 is set on the plate 102 of track, and the left and right ends of door curtain and the sliding of line rail 1021 connect
It connecing, the rear and front end of door curtain is then contacted with the roller 2 on side plate 101, and when door curtain moves up and down, roller 2 rolls therewith, from
And when can prevent door curtain from moving and the friction of track, reduce frictional force, reducing noise；Again by two 101 front ends of side plate
Card slot 1013 is set, hairbrush is installed in card slot 1013, when lower slider in orbit, the setting of the hairbrush can reduce track on the door
The damage of curtain, and hairbrush has been mounted at 1 aperture position of track ontology, by the gap closing between door curtain and track ontology 1,
Stop the convection current between air and Men Nei air outdoors, can also reduce the outflow of sound when door curtain slides in track ontology 1,
Further function as the effect of noise reduction.
The above not the technical scope of the utility model is imposed any restrictions, it is all according to the utility model technical spirit to
On embodiment made by any modification, equivalent variations and modification, in the range of the technical solution for still falling within the utility model.
Claims (7)
1. a kind of improved rail of rolling door, including track ontology, it is characterised in that: the track ontology includes being mounted on door opening
The vertical portion of two sides and bending part to rotor shaft direction bending；The track ontology has a plate and is vertically mounted on plate
Two side plates of two sides；The plate center installs wired rail；Several grooves are laid on described two side plates；It is described recessed
Roller is connected with by rotating shaft rod in slot；The side of the roller leaks out outside groove；The front end of two side plates is equipped with solid
Determine the card slot of hairbrush.
2. a kind of improved rail of rolling door according to claim 1, it is characterised in that: the bending angle of the bending part
It is 90~160 °.
3. a kind of improved rail of rolling door according to claim 1, it is characterised in that: between two side plates away from
From for 50-70mm.
4. a kind of improved rail of rolling door according to claim 1, it is characterised in that: the width of the line rail is 8-
12mm。
5. a kind of improved rail of rolling door according to claim 1, it is characterised in that: between the groove is equal on side plate
Away from arrangement.
6. a kind of improved rail of rolling door according to claim 5, it is characterised in that: between two grooves
Away from for 60-100mm.
7. a kind of improved rail of rolling door according to claim 1, it is characterised in that: the top and bottom of the vertical portion
Radical side is respectively equipped with position sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643989.8U CN209413825U (en) | 2018-10-10 | 2018-10-10 | A kind of improved rail of rolling door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821643989.8U CN209413825U (en) | 2018-10-10 | 2018-10-10 | A kind of improved rail of rolling door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209413825U true CN209413825U (en) | 2019-09-20 |
Family
ID=67931539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821643989.8U Active CN209413825U (en) | 2018-10-10 | 2018-10-10 | A kind of improved rail of rolling door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209413825U (en) |
-
2018
- 2018-10-10 CN CN201821643989.8U patent/CN209413825U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |