CN109339677A - A kind of rolling screen door - Google Patents
A kind of rolling screen door Download PDFInfo
- Publication number
- CN109339677A CN109339677A CN201811412022.3A CN201811412022A CN109339677A CN 109339677 A CN109339677 A CN 109339677A CN 201811412022 A CN201811412022 A CN 201811412022A CN 109339677 A CN109339677 A CN 109339677A
- Authority
- CN
- China
- Prior art keywords
- rolling
- telescopic rod
- electric telescopic
- rolling shutter
- housing
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B9/17007—Shutter boxes; Details or component parts thereof
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
- E06B9/11—Roller shutters
- E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
- E06B9/17046—Bottom bars
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The present invention provides a kind of stabilized structure, highly-safe rolling screen door.The rolling screen door includes the housing for being equipped with motor of rolling shutter door and rolling door axle, the rolling door axle connects rolling shutter, the down either side of the housing is equipped with the guide rail for rolling shutter two sides movement, the bottom of the rolling shutter is equipped with bottom beam, the rear end of the housing is equipped with electric telescopic rod, the mounting base of the electric telescopic rod is fixed on the parallel with the direction of motion of the rolling shutter for be open derived from rolling shutter above edge, the electric telescopic rod of the housing.
Description
Technical field
The present invention relates to door and window structure technical fields, and in particular to a kind of rolling screen door.
Background technique
Rolling screen door is widely used in the places such as overlooking retail shop due to having the convenience and aesthetics of automatic lifting.Roller shutter
The structure of door is passed through by installing motor of rolling shutter door and rolling door axle, motor of rolling shutter door and rolling door axle at the top of doorway
Housing and wall are fixedly mounted, and doorway two sides are then provided with rolling shutter guide rail, the rolling shutter of rolling door axle is along rolling shutter
Guide rail is run up and down, realizes switch gate.However, this rolling-door structure, in the closed state, if rolling screen door is squeezed by hard force
Pressure, such as the wind pressure on big wind waved rolling screen door surface, rolling shutter deform, and rolling shutter both ends are easy to take off from rolling shutter guide rail
Out, so that rolling screen door be caused to damage.
Summary of the invention
The purpose of the present invention is to propose to a kind of stabilized structure, highly-safe rolling screen door.
The rolling screen door provided according to the present invention, the housing including being equipped with motor of rolling shutter door and rolling door axle, the volume
Curtain door spool connects rolling shutter, and the down either side of the housing is equipped with the guide rail for rolling shutter two sides movement, the roller shutter
The bottom of piece is equipped with bottom beam, and the rear end of the housing is equipped with electric telescopic rod, and the mounting base of the electric telescopic rod is fixed on institute
State the parallel with the direction of motion of the rolling shutter for be open derived from rolling shutter above edge, the electric telescopic rod of housing.
Rolling screen door of the invention, by the way that electric telescopic rod, the upper end of electric telescopic rod and cover is arranged at the back of rolling screen door
Shell is fixed, and the lower end of electric telescopic rod may be elongated to the bottom and rolling screen door installation place ground of rolling screen door when rolling screen door is closed
Pin hole fix；When the front of rolling screen door is caused rolling shutter to curve inwardly by hard force, volume is supported by electric telescopic rod
The back side of curtain sheet, prevents rolling shutter to be further bent and both ends is caused to be deviate from from two side rails, to increase the knot of rolling screen door
Structure stability and safety.
Further, support plate is extended on the inside of the bottom beam, the support plate, which is equipped with, supplies the electric telescopic rod
The via hole passed through.Electric telescopic rod can be arranged close to the back of rolling screen door, and the via hole of bottom beam is blocked by electric telescopic rod,
It can be further improved the structural strength of bottom beam and rolling screen door when rolling screen door is closed.
Further, along extending outwardly equipped with mounting ear in the opening of the housing, the electric telescopic rod is sleeved on institute
It states in mounting ear.The top of electric telescopic rod is electric telescopic rod mounting base, solid by mounting ear and electric telescopic rod mounting base
It is fixed, it can prevent the movement with rolling shutter from interfering.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the mounting structure schematic diagram of housing and electric telescopic rod of the invention.
Fig. 3 is the structural schematic diagram of bottom beam of the invention.
Specific embodiment
It is for example related each to a specific embodiment of the invention by the description to embodiment below against attached drawing
The shape of component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle etc. are made into one
The detailed description of step.
Such as Fig. 1,2,3, rolling screen door of the invention, the housing 1 including being equipped with motor of rolling shutter door and rolling door axle a, volume
Curtain door spool a connection rolling shutter a1, the down either side of housing 1 are equipped with the guide rail 2 moved for the two sides rolling shutter a1, rolling shutter a1's
Bottom is equipped with bottom beam 3, and the rear end of housing 1 is equipped with electric telescopic rod 4, and the mounting base 41 of electric telescopic rod 4 is fixed on the confession of housing 1
The derived upper edge that is open rolling shutter a1, electric telescopic rod 4 are parallel with the direction of motion of rolling shutter a1.
Rolling screen door of the invention, by the back of rolling screen door be arranged electric telescopic rod 4, the upper end of electric telescopic rod 4 with
Housing 1 is fixed, and the lower end of electric telescopic rod 4 may be elongated to the bottom and rolling screen door installation place of rolling screen door when rolling screen door is closed
The pin hole 5 on ground is fixed；When the front of rolling screen door is caused rolling shutter a1 to curve inwardly by hard force, by electric telescopic rod 4
The back side for supporting rolling shutter a1 prevents rolling shutter a1 to be further bent and both ends is caused to be deviate from from two side rails 2, to increase
Add structural soundness and the safety of rolling screen door.
As preferred embodiment, the inside of bottom beam 3 is extended with support plate 31, and support plate 31 is equipped with for electric expansion
The via hole 310 that bar 4 passes through.Electric telescopic rod 4 can be arranged close to the back of rolling screen door, and block bottom by electric telescopic rod 4
The via hole 310 of beam 3 can be further improved the structural strength of bottom beam 3 and rolling screen door when rolling screen door is closed.
Preferably, along extending outwardly equipped with mounting ear 11 in the opening of housing 1, electric telescopic rod 4 is sleeved on mounting ear 11
In.The top of electric telescopic rod 4 is electric telescopic rod mounting base 41, fixed by mounting ear and electric telescopic rod mounting base 41,
It can prevent from interfering with the movement of rolling shutter a1.
Claims (3)
1. a kind of rolling screen door, the housing including being equipped with motor of rolling shutter door and rolling door axle, the rolling door axle connection volume
Curtain sheet, the down either side of the housing are equipped with the guide rail for rolling shutter two sides movement, and the bottom of the rolling shutter is equipped with bottom
Beam, it is characterised in that the rear end of the housing is equipped with electric telescopic rod, and the mounting base of the electric telescopic rod is fixed on the cover
Shell goes up edge for opening derived from rolling shutter, and the electric telescopic rod is parallel with the direction of motion of the rolling shutter.
2. rolling screen door according to claim 1, it is characterised in that be extended with support plate, the support on the inside of the bottom beam
Plate is equipped with the via hole passed through for the electric telescopic rod.
3. rolling screen door according to claim 1 or 2, it is characterised in that be equipped with peace along extending outwardly in the opening of the housing
Ear is filled, the electric telescopic rod is sleeved in the mounting ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811412022.3A CN109339677A (en) | 2018-11-25 | 2018-11-25 | A kind of rolling screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811412022.3A CN109339677A (en) | 2018-11-25 | 2018-11-25 | A kind of rolling screen door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109339677A true CN109339677A (en) | 2019-02-15 |
Family
ID=65317480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811412022.3A Withdrawn CN109339677A (en) | 2018-11-25 | 2018-11-25 | A kind of rolling screen door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109339677A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454066A (en) * | 2019-08-29 | 2019-11-15 | 重庆德新纪源科技有限公司 | A kind of wind-proof device of rolling screen door |
| CN110620335A (en) * | 2019-10-16 | 2019-12-27 | 合肥学院 | Power system protection device with self-adaptation function |
| CN113090171A (en) * | 2021-04-01 | 2021-07-09 | 青岛正寅科技有限公司 | Novel folding lifting type fireproof rolling door and control system thereof |
-
2018
- 2018-11-25 CN CN201811412022.3A patent/CN109339677A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454066A (en) * | 2019-08-29 | 2019-11-15 | 重庆德新纪源科技有限公司 | A kind of wind-proof device of rolling screen door |
| CN110620335A (en) * | 2019-10-16 | 2019-12-27 | 合肥学院 | Power system protection device with self-adaptation function |
| CN113090171A (en) * | 2021-04-01 | 2021-07-09 | 青岛正寅科技有限公司 | Novel folding lifting type fireproof rolling door and control system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |
|
| WW01 | Invention patent application withdrawn after publication |