CN106761329A - A kind of improved rolling-curtain door for reducing noise - Google Patents
A kind of improved rolling-curtain door for reducing noise Download PDFInfo
- Publication number
- CN106761329A CN106761329A CN201710030494.1A CN201710030494A CN106761329A CN 106761329 A CN106761329 A CN 106761329A CN 201710030494 A CN201710030494 A CN 201710030494A CN 106761329 A CN106761329 A CN 106761329A
- Authority
- CN
- China
- Prior art keywords
- springs
- roller shutter
- shop front
- chute
- ball
- 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.)
- Pending
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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
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
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 invention discloses a kind of improved rolling-curtain door for reducing noise, including the roller shutter shop front, chute, the slide rail of projection is provided with chute, the rolling screen door face includes some steel bars, A springs, B springs, one end of the steel bar is connected with A springs, the other end and B springs are connected, and some steel bars are crossed-over reticulating structure；The central axis of the A springs is parallel with the direction of motion of the roller shutter shop front, and the central axis of B springs is vertical with the direction of motion of the roller shutter shop front.When the present invention solves rolling shutter door switching or clashed into, the problem of huge noise can be produced.
Description
Technical field
The present invention relates to a kind of rolling screen door, and in particular to a kind of improved rolling-curtain door for reducing noise.
Background technology
Rolling screen door is cascaded with the door piece of multi-joint activity, in fixed slideway, in being with door top spool
The heart rotates upper and lower door.Rolling screen door equally plays horizontal subdivision with the effect of wall, it by curtain plate, seat board, guide rail, bearing, spool,
Casing, control cabinet, door roller, limiter, lintel, manual speed put 13 parts such as switching device, button switch and safeties
Composition, is typically mounted at the position that inconvenience is separated using wall.Rolling screen door is applied to the business shop front, garage, market, hospital, factories and miness
The public places such as enterprise or house.Especially door opening is larger, and convenient, fast unlatching work is played in the place that ground door body is installed in inconvenience
With.The curtain plate of rolling screen door of the prior art is typically made of steel plate or aluminium alloy, and rolling screen door is in open and close and roller shutter
When the shop front receives shock, the huge ear-piercing sound, the noise of formation can be produced.So in the prior art generally in the roller shutter shop front two
The edge banding frame of side and for chute in rubber sheet gasket is installed, rolling screen door noise for producing in switch is reduced with this, but
The noise result that this mode reduces is very limited, and when the roller shutter shop front is subject to clash into the noise for producing, rubber sheet gasket is at this moment
Any effect compared with low noise is not had.
The content of the invention
It is an object of the invention to provide a kind of improved rolling-curtain door for reducing noise, solve rolling shutter door switching or be subject to
During shock, the problem of huge noise can be produced.
The present invention is achieved through the following technical solutions：
A kind of improved rolling-curtain door for reducing noise, including the roller shutter shop front, chute, are provided with the cunning of projection on chute
Rail, the rolling screen door face includes some steel bars, A springs, B springs, and one end of the steel bar is connected with A springs, the other end and B
Spring is connected, and some steel bars are crossed-over reticulating structure；The central axis of the A springs and the motion of the roller shutter shop front
Direction is parallel, and the central axis of B springs is vertical with the direction of motion of the roller shutter shop front.Further, existing rolling screen door is typically adopted
It is spliced successively with multiple arcs steel plate, rolling screen door when being turned on and off, vibrate, the arc between adjacent steel plate by rolling screen door
Shape face is mutually collided, and produces the sound, forms huge noise；In addition, when the roller shutter shop front is clashed into, due to phase between steel plate
Mutually contact, and be curved plate, steel plate is clashed into, and sound is transmitted in each arc-shaped cavity successively, forms resonance, is produced huge
Big noise.So, to solve problem above, the roller shutter shop front of the invention is connected with each other by some steel bars and formed, and forms net
Shape structure, the every two ends of steel bar connect different springs respectively, i.e., in network structure, a spring is connected with 4 steel bars,
And 4 central axis of the steel bar on spring are symmetrical；In above structure, one species, i.e. central axis towards identical
Spring is located along the same line, and the straight line is parallel with roller shutter shop front base；It is so each horizontally-arranged to be congener spring, A bullets
The spaced arrangement of straight line of spring and B springs, when rolling screen door is when being turned on and off, rolling screen door vibration, when rolling screen door is shaken up and down
When dynamic, steel bar can produce a vertical horizon upward or the downward power in vertical horizon on A springs, make A spring elongations or pressure
Contracting, it is to avoid collision makes a noise between steel bar；When rolling screen door side-to-side vibrations, steel bar can produce a parallel Horizon to B springs
Line to the left or parallel horizon power to the right, makes B spring elongations or compression, it is to avoid collision makes a noise between steel bar；Work as roller shutter
When the shop front is clashed into, A springs and B springs are vibrated, and impact is buffered, so as to reduce noise.
Edge banding frame is additionally provided with the both sides of the roller shutter shop front, bayonet socket is provided with the end face that edge banding frame is contacted with chute,
The bayonet socket is matched with slide rail, several arc grooves is additionally provided with the both sides inwall and both sides outer wall of bayonet socket, in arc
Ball is installed, the line in the ball center of circle is parallel with the direction of motion of the roller shutter shop front in groove.The present invention is also to rolling screen door
The both sides in face are improved, and rolling friction is changed into by by planar slide friction of the prior art, reduce edge banding frame
Frictional force when being relatively moved between chute, reaches labour-saving purpose.Simultaneously as ball is arcwall face, edge banding frame is reduced
Can be moved with push-and-pull with chute side and the contact surface of slide rail, and ball, can effectively protect edge banding frame and chute,
When avoiding existing rolling screen door surface vibration, abrasion is caused to edge banding frame and chute, and produce the problem of noise.
The shrouding matched with arc groove is also equipped with the side wall of edge banding frame, through hole is provided with shrouding, rolled
The part surface of pearl protrudes from through hole, and ball is limited in the cavity that arc groove is formed with shrouding.Set on edge banding frame
Shrouding is put, ball is limited in the cavity that arc groove and shrouding are formed, it is to avoid the problem that ball drops.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of improved rolling-curtain door for reducing noise of the present invention, the rolling screen door face includes some steel bars, A bullets
Spring, B springs, one end of the steel bar is connected with A springs, the other end and the connection of B springs, and some steel bars are crossed-over into
Network structure；The central axis of the A springs is parallel with the direction of motion of the roller shutter shop front, the central axis and rolling screen door of B springs
The direction of motion in face is vertical, during by being solved rolling shutter door switching or clashed into upper type, can produce huge noise
Problem；
2nd, a kind of improved rolling-curtain door for reducing noise of the present invention, is provided with the end face that edge banding frame is contacted with chute
Bayonet socket, several arc grooves are additionally provided with the both sides inwall and both sides outer wall of bayonet socket, and rolling is provided with arc groove
Pearl, the line in the ball center of circle is parallel with the direction of motion of the roller shutter shop front, and ball is arcwall face, reduces edge banding frame and chute
Side and the contact surface of slide rail, it is to avoid during existing rolling screen door surface vibration, cause abrasion, and produce to edge banding frame and chute
The problem of raw noise, while reaching labour-saving purpose.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structural representation when A springs of the present invention are connected with steel bar；
Fig. 3 is structural representation when B springs of the present invention are connected with steel bar；
Fig. 4 is structural representation when edge banding frame of the present invention is matched with chute.
Mark and corresponding parts title in accompanying drawing：
1- chutes, 2- edge banding frames, 3- slide rails, 4- bayonet sockets, 5- arc grooves, 6- balls, 7- shroudings, the 8- roller shutter shop fronts, 9-
Steel bar, 10-A springs, 11-B springs.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
It is limitation of the invention.
Embodiment
As shown in Figure 1 to 4, a kind of improved rolling-curtain door for reducing noise of the present invention, including the roller shutter shop front 8, chute
1, the slide rail 3 of projection is provided with chute 1, the roller shutter shop front 8 includes some steel bars 9, A springs 10, B springs 11, institute
The one end for stating steel bar 9 is connected with A springs 10, the other end and B springs 11 are connected, and some steel bars 9 are crossed-over reticulating
Structure；The central axis of the A springs 10 is parallel with the direction of motion of the roller shutter shop front 8, the central axis and rolling screen door of B springs 11
The direction of motion in face 8 is vertical.Edge banding frame 2 is additionally provided with the both sides of the roller shutter shop front, in the end face that edge banding frame 2 is contacted with chute 1
On be provided with bayonet socket 4, the bayonet socket 4 is matched with slide rail 3, is additionally provided with the both sides inwall and both sides outer wall of bayonet socket 4 some
Individual arc groove 5, is provided with ball 6, the line in the center of circle of the ball 6 and the direction of motion of the roller shutter shop front 8 in arc groove 5
It is parallel.The shrouding 7 matched with arc groove 5 is also equipped with the side wall of edge banding frame 2, through hole is provided with shrouding 7, rolled
The part surface of pearl 6 protrudes from through hole, and ball 6 is limited in the cavity that arc groove 5 is formed with shrouding 7, by the above
When mode solves rolling shutter door switching or clashed into, the problem of huge noise can be produced.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that and the foregoing is only specific embodiment of the invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (3)
1. a kind of improved rolling-curtain door for reducing noise, including the roller shutter shop front (8), chute (1) are provided with chute (1)
Raised slide rail (3), it is characterised in that the roller shutter shop front (8) includes some steel bars (9), A springs (10), B springs
(11), one end of the steel bar (9) is connected with A springs (10), the other end and B springs (11) are connected, and some steel bars (9) are mutually
It is cross-linked and reticulates structure；The central axis of the A springs (10) is parallel with the direction of motion of the roller shutter shop front (8), B springs
(11) central axis is vertical with the direction of motion of the roller shutter shop front (8).
2. it is according to claim 1 it is a kind of reduce noise improved rolling-curtain door, it is characterised in that in the roller shutter shop front
Both sides are additionally provided with edge banding frame (2), and bayonet socket (4), the bayonet socket are provided with the end face that edge banding frame (2) is contacted with chute (1)
(4) matched with slide rail (3), several arc grooves (5) are additionally provided with the both sides inwall and both sides outer wall of bayonet socket (4),
Ball (6) is installed in arc groove (5), the line in ball (6) center of circle is parallel with the direction of motion of the roller shutter shop front (8).
3. it is according to claim 1 it is a kind of reduce noise improved rolling-curtain door, it is characterised in that in edge banding frame (2)
Side wall on be also equipped with the shrouding (7) that matches with arc groove (5), through hole is provided with shrouding (7), ball (6)
Part surface protrudes from through hole, and ball (6) is limited in the cavity that arc groove (5) is formed with shrouding (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710030494.1A CN106761329A (en) | 2017-01-17 | 2017-01-17 | A kind of improved rolling-curtain door for reducing noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710030494.1A CN106761329A (en) | 2017-01-17 | 2017-01-17 | A kind of improved rolling-curtain door for reducing noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106761329A true CN106761329A (en) | 2017-05-31 |
Family
ID=58945829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710030494.1A Pending CN106761329A (en) | 2017-01-17 | 2017-01-17 | A kind of improved rolling-curtain door for reducing noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106761329A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09317355A (en) * | 1996-05-27 | 1997-12-09 | Bunka Shutter Co Ltd | Guide apparatus for shutter |
| CN2553082Y (en) * | 2002-07-10 | 2003-05-28 | 寇永宁 | Movable theft-proof window |
| CN201043433Y (en) * | 2007-04-06 | 2008-04-02 | 石云秀 | Explosion-proof automatic security protecting network |
| CN202850774U (en) * | 2012-07-20 | 2013-04-03 | 陈月 | Sliding window |
| CN205532173U (en) * | 2016-03-24 | 2016-08-31 | 佛山市顺德区盈铝建材实业有限公司 | Noiselessness shutter door |
-
2017
- 2017-01-17 CN CN201710030494.1A patent/CN106761329A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09317355A (en) * | 1996-05-27 | 1997-12-09 | Bunka Shutter Co Ltd | Guide apparatus for shutter |
| CN2553082Y (en) * | 2002-07-10 | 2003-05-28 | 寇永宁 | Movable theft-proof window |
| CN201043433Y (en) * | 2007-04-06 | 2008-04-02 | 石云秀 | Explosion-proof automatic security protecting network |
| CN202850774U (en) * | 2012-07-20 | 2013-04-03 | 陈月 | Sliding window |
| CN205532173U (en) * | 2016-03-24 | 2016-08-31 | 佛山市顺德区盈铝建材实业有限公司 | Noiselessness shutter door |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |