CN108590471A - A kind of sound insulation door of noise abatement - Google Patents
A kind of sound insulation door of noise abatement Download PDFInfo
- Publication number
- CN108590471A CN108590471A CN201810418437.5A CN201810418437A CN108590471A CN 108590471 A CN108590471 A CN 108590471A CN 201810418437 A CN201810418437 A CN 201810418437A CN 108590471 A CN108590471 A CN 108590471A
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- CN
- China
- Prior art keywords
- sound insulation
- door body
- main door
- sound
- doorframe
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 89
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 230000008439 repair process Effects 0.000 claims description 15
- 239000011490 mineral wool Substances 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 19
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 210000004704 glottis Anatomy 0.000 description 2
- 230000001976 improved effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000027534 Emotional disease Diseases 0.000 description 1
- 239000012814 acoustic material Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
Classifications
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- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/30—Peep-holes; Devices for speaking through; Doors having windows
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The present invention provides a kind of sound insulation door of noise abatement, including doorframe, main door body and closing piece；The inside of the doorframe is movably installed with a main door body by shaft.The setting of sound insulation felt rug, advantageously reduce the abrasion of sound insulation item, the control switch of user's side is first pressed when passing through soundproof door, at this moment control switch can control four groups of electric pushrods drive supporting steel plates and sound insulation felt rug moves outward, at this moment strip and closing piece can also be detached with the outside of main door body, then main door body can be rotated and is pushed open, user re-presses the control switch of the other side after soundproof door, control switch can control four groups of electric pushrods and supporting steel plate and sound insulation felt rug is pushed to move inward again, then strip can again be embedded into the groove of the external side of main door, play the effect of sound insulaton, sound insulation felt rug will not be with main door body friction during enabling and shutdown, it is relatively labor-saving and sound insulation felt rug will not be caused to wear when switch gate, prolong the service life.
Description
Technical field
The invention belongs to Noise Prevention and Treatment technical fields, more specifically, more particularly to a kind of soundproof door of noise abatement
Structure.
Background technology
Soundproof door be widely used in studio, arenas, broadcasting studio, recording engineer, cinema, anechoic room, audiometric room, computer room,
Acoustic hood, factory etc. need the occasion controlled noise.Wherein, the crack between a door and its frame between doorframe and door leaf can directly affect sound insulation
The sound insulation effect of door, when the sound-insulation value of soundproof door is bigger, influence caused by crack between a door and its frame is also bigger；Experiment obtain when soundproof door every
When volume is STC60, even if the sum of crack between a door and its frame can drop to if only accounting for the oise insulation factor of 0.001% soundproof door of soundproof door from STC60
STC50。
Such as application No. is 201520935816.3 patent, disclose a kind of soundproof door, including doorframe, door leaf and to
The sealing strip of crack between a door and its frame is sealed, the sealing strip realizes by connector and be fixedly connected with the doorframe that the sealing strip includes
The cross section of the upper body being fixedly connected and lower body, the upper body is U-shaped, and the upper body, which is equipped with, to be connected to reinforce with connector
The cross section of fastening part, the lower body is U-shaped, and the outside of the end of the lower body is equipped with to seal the auxiliary seal of crack between a door and its frame
Portion.It had not only enhanced the firmness of the connection of sealing strip and fastening part, but also enhanced the seal of sealing strip and doorframe, and then made
Enhance the sound insulation effect of the present invention.
For example application No. is the patents of 201310630428.X again, a kind of decorative fireproof soundproof door are disclosed, by doorframe, door
Fan, sound insulation door lock structure, fire proof seal adhesive tape, hinge, door bottom automatic-sealed sound insulating structure composition.The sound insulation door lock structure
It is made of three bar handle locks and lockset sound insulating structure；The fire proof seal adhesive tape is by being arranged on doorframe answering in L-type dog-ear
It is close to close half D types sealing strip of fire prevention, the L-type fire proof seal adhesive tape on door leaf in L-type dog-ear and the fire prevention of the clad type between hinge
Strip of paper used for sealing forms.Lockset sound insulating structure is by being provided with the front and back pipe set of square hollow section steel door bolt for turning lock tongue, the pipe set of mounting rod, lock
The steel box of the sheath of tongue and the fire prevention sound insulating material composition for being filled in cavity, lockset sound insulating structure are mounted on door leaf compression moulding
The installation site of three bar handle locks in steel plate.While with stringent fire prevention index, higher sound insulation effect is met, tool
There is preferable dicoration.
It is found based on above-mentioned retrieval, two patents are in combination with most soundproof doors in the prior art, when in use
It has the following problems：The crack between a door and its frame of existing soundproof door when carrying out sound insulation processing mostly be fixed on the inside of doorframe or on the outside of door body
The sound insulation cushion rubber of one circle sealing of installation, thus plays the role of sound insulaton, but door body or doorframe and glue in switch gate in this way
The frictional force of circle is larger, and harder and cushion rubber is relatively easy to cause to wear when switch gate, the locking of these present soundproof doors
Device is also arranged inside door body, because how relatively thin the thickness of door body is, and the position occupancy door body of locking device installation is more
Space influences the soundproof effect at this position.
Then, in view of this, being studied improvement for existing structure and missing, provide a kind of noise abatement every
Glottis structure, to achieve the purpose that with more more practical value.
Invention content
It is existing to solve in order to solve the above technical problem, the present invention provides a kind of sound insulation door of noise abatement
Soundproof door crack between a door and its frame when carrying out sound insulation processing mostly be on the inside of doorframe or on the outside of door body be fixedly mounted one circle sealing every
Thus sound cushion rubber plays the role of sound insulaton, but in switch gate, door body or the frictional force of doorframe and cushion rubber are larger in this way, open
Harder at closing time and cushion rubber is relatively easy to cause to wear, and the locking device of these present soundproof doors is also arranged at door body
Inside, because how relatively thin the thickness of door body is, and the position of locking device installation occupies door body more space, influences this position
The problem of soundproof effect.
The purpose and effect of the sound insulation door of noise abatement of the present invention, are reached by technological means in detail below：
A kind of sound insulation door of noise abatement, including it is doorframe, main door body, sound absorption cotton, PU, mineral wool sound panel, electronic
Push rod, door knob, sound control glass, control switch, repair cover board, supporting steel plate, sound insulation felt rug, strip and closing piece；The doorframe
Inside is movably installed with a main door body by shaft；The main door body is by two layers sound absorption cotton, two layers of PU and one layer of mineral wool sound insulation
Board group at；The inside of the main door body is also installed with one block of sound control glass；The front and rear sides of the main door body are also fixed
There are one door knobs for setting；The interior side and inside top and bottom inside of the doorframe, which are arranged in a linear, is equipped with one group of electricity
Dynamic push rod；The side of electric pushrod described in every group is fixedly mounted there are one supporting steel plate；The other side of the supporting steel plate is equal
It is installed with one piece of sound insulation felt rug；The other side of the sound insulation felt rug is also fixedly installed a strip；The doorframe
The internal other side, which is also arranged in a linear, is equipped with one group of electric pushrod, and there are one the side of this group of electric pushrod is also fixedly installed
Supporting steel plate, and the other side of this block supporting steel plate is fixedly installed five pieces of cylindrical closing pieces；The other side of the supporting steel plate
It is fixedly installed one piece of sound insulation felt rug；The other side of the sound insulation felt rug is fixedly installed a strip；The rear side of the doorframe
It is bolted and four groups of repair cover boards is installed；Also there are one control switches for fixed setting for the front and rear sides of the doorframe；
The electric pushrod is electrically connected with control switch by conducting wire.
Further, it is respectively provided with there are one strip groove with the four direction of the external side contacts of main door on the inside of the doorframe,
And sound insulation felt rug can be in the medial movement of this groove.
Further, the inside of four groups of strip grooves on the inside of the doorframe is symmetrically arranged with two arcs by external position
Shape bulge-structure.
Further, the thickness of the strip is 1cm, and the size pair of four and strip are also equipped on the outside of main door body
The groove answered.
Further, the side of the main door body is also set up there are five circular groove corresponding with closing piece size.
Further, the most inner side of the main door body is provided with one layer of mineral wool sound panel, and the both sides of mineral wool sound panel point
It is not provided with one layer of sound absorption cotton and PU.
Further, the repair cover board is Demountable, and repairs position and the every group of electric pushrod institute of cover board
Position correspond.
Further, the outside four direction of the main door body is both provided with one group of sound insulation felt rug, and the locking of main door body
Structure setting is inside the side of doorframe.
Compared with prior art, the present invention has the advantages that：
The setting of sound insulation felt rug advantageously reduces the abrasion of sound insulation item, is first pressed when passing through soundproof door one where user
The control of side switchs, and at this moment control switch can control four groups of electric pushrods drive supporting steel plates and sound insulation felt rug moves outward,
At this moment strip and closing piece can also be detached with the outside of main door body, then can be rotated main door body and be pushed open, user is by sound insulation
The control switch of the other side is re-pressed behind the door, and control switch can control four groups of electric pushrods and push supporting steel plate and sound insulation again
Felt rug moves inward, and then strip can again be embedded into the groove of the external side of main door, play the effect of sound insulaton, open
Sound insulation felt rug will not be with main door body friction during door and shutdown, and when switch gate is relatively labor-saving and will not be caused to sound insulation felt rug
Abrasion, prolongs the service life.
The setting of closing piece, advantageously ensures that the soundproof effect of soundproof door, and the control of the other side is re-pressed after soundproof door
System switch, at this moment control switch can control four groups of electric pushrods promotion supporting steel plates again and sound insulation felt rug moves inward, and
And when locking a door, closing piece can be embedded into the circular groove of main door body side, play the role of door locking, locking device is direct
It is combined with the sound insulation felt rug of sound insulaton, acoustic material utilizes space, the sound insulation effect of raising main door body in raising main door body
Fruit.
Description of the drawings
Fig. 1 is the main cross section structure diagram of the present invention.
Fig. 2 is the main structure diagram of the present invention.
Fig. 3 is the backsight structural representation of the present invention.
Fig. 4 is Fig. 1 partial enlargement structural representations of the present invention.
Fig. 5 is the fragmentary top schematic cross-sectional view of the present invention.
Fig. 6 is the main door side schematic cross-sectional view of the present invention.
Fig. 7 is the sound insulation felt rug side structure schematic view of the present invention.
Fig. 8 is the main door body overlooking structure diagram of the present invention.
In figure, the correspondence of component names and accompanying drawing number is：
Doorframe -1；Main door body -2；Absorb sound cotton -201；PU-202；Mineral wool sound panel -203；Electric pushrod -3；Door knob -4；Every
Sound glass -5；Control switch -6；Repair cover board -7；Supporting steel plate -8；Sound insulation felt rug -9；Strip -10；Closing piece -11.
Specific implementation mode
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used for limiting the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term "upper",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connects, and can also be electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment：
As shown in attached drawing 1 to attached drawing 8：
The present invention provides a kind of sound insulation door of noise abatement, including doorframe 1, main door body 2, sound absorption cotton 201,
PU202, mineral wool sound panel 203, electric pushrod 3, door knob 4, sound control glass 5, control switch 6, repair cover board 7, supporting steel plate 8,
Sound insulation felt rug 9, strip 10 and closing piece 11；
The inside of doorframe 1 is movably installed with a main door body 2 by shaft；Main door body 2 by two layers sound absorption cotton 201, two layers
PU202 and one layer of mineral wool sound panel 203 forms；The inside of main door body 1 is also installed with one block of sound control glass 5；Main door body 2
Also there are one door knobs 4 for fixed setting for front and rear sides；The interior side and inside top and bottom inside of doorframe 1 are linearly arranged
Row are equipped with one group of electric pushrod 3；
The side of every group of electric pushrod 3 is fixedly mounted there are one supporting steel plate 8；The other side of supporting steel plate 8 is fixed
One piece of sound insulation felt rug 9 is installed；The other side of sound insulation felt rug 9 is also fixedly installed a strip 10；The inside of doorframe 1 is another
Side, which is also arranged in a linear, is equipped with one group of electric pushrod 3, and the side of this group of electric pushrod 3 is also fixedly installed there are one supporting steel
Plate 8, and the other side of this block supporting steel plate 8 is fixedly installed five pieces of cylindrical closing pieces 11；
The other side of supporting steel plate 8 is fixedly installed one piece of sound insulation felt rug 9；The other side of sound insulation felt rug 9 is fixedly installed
One strip 10；The rear side of doorframe 1, which is bolted, is equipped with four groups of repair cover boards 7；The front and rear sides of doorframe 1 are also fixed
There are one control switch 6 for setting；Electric pushrod 3 is electrically connected with control switch 6 by conducting wire.
Wherein, strip groove there are one being respectively provided with the four direction of 2 outer side contacts of main door body on the inside of the doorframe 1, and
Sound insulation felt rug 9 can first press the control switch 6 of user's side in the medial movement of this groove when passing through soundproof door,
At this moment control switch 6 can control four groups of drive supporting steel plates 8 of electric pushrods 3 and sound insulation felt rug 9 moves outward, at this moment strip 10
It can also be detached with the outside of main door body 2 with closing piece 11, then main door body 1 can be rotated and be pushed open, user is after soundproof door
The control switch 6 of the other side is re-pressed, four groups of promotion 8 Hes of supporting steel plate of electric pushrods 3 can be controlled again by this moment controlling switch 6
Sound insulation felt rug 9 moves inward, and then strip 10 can be embedded into again in the groove in 2 outside of main door body, play sound insulaton
Effect, sound insulation felt rug 9 will not rub with main door body 2 during enabling and shutdown, and when switch gate is relatively labor-saving and will not be right
Sound insulation felt rug 9 causes to wear.
Wherein, the inside of four groups of strip grooves of 1 inside of the doorframe is symmetrically arranged with two arcs by external position
Bulge-structure, in this way this two arc convex knots when electric pushrod 3 pushes supporting steel plate 8 and sound insulation felt rug 9 to move inward
Structure can clamp the front and rear sides of sound insulation felt rug 9, and the cavity where thus avoiding sound from sound insulation felt rug 9 is propagated, and sound insulation is improved
Effect.
Wherein, the thickness of the strip 10 is 1cm, and the outside of main door body 1 is also equipped with the size of four and strip 10
Corresponding groove, user re-press the control switch 6 of the other side after soundproof door, and at this moment controlling switch 6 can control again
Making four groups of electric pushrods 3 pushes supporting steel plate 8 and sound insulation felt rug 9 to move inward, and then strip 10 can be embedded into main door again
In the groove in 2 outside of body, the effect of sound insulaton is played.
Wherein, the side of the main door body 2 is also set up there are five circular groove corresponding with 11 size of closing piece, by every
The control switch 6 of the other side is re-pressed after glottis, four groups of promotion supports of electric pushrods 3 can be controlled again by this moment controlling switch 6
Steel plate 8 and sound insulation felt rug 9 move inward, and closing piece 11 can be embedded into the circular groove of 2 side of main door body when locking a door,
Play the role of door locking, locking device is directly combined with the sound insulation felt rug 9 of sound insulaton, and 2 internal sound insulation of main door body is improved
Material utilizes space, improves the soundproof effect of main door body 2.
Wherein, the most inner side of the main door body 2 is provided with one layer of mineral wool sound panel 203, and the both sides of mineral wool sound panel 203
Being respectively arranged with one layer of sound absorption cotton 201 and PU202, symmetrical design can be such that the sound inside and outside isolating door plays similarly
Isolation effect.
Wherein, the repair cover board 7 is Demountable, and where the position of repair cover board 7 and every group of electric pushrod 3
Position correspond, only need all to remove the repair cover board 7 at the back side when needing repairing soundproof door can be observed it is interior
The parts such as the electric pushrod 3 in portion, are convenient for maintenance operation.
Wherein, the outside four direction of the main door body 2 is both provided with one group of sound insulation felt rug 9, and the locking knot of main door body 2
Structure is arranged inside the side of doorframe 1, and the control switch 6 of user's side is first pressed when passing through soundproof door, is at this moment controlled
Switch 6 can control four groups of electric pushrods 3 and supporting steel plate 8 and sound insulation felt rug 9 is driven to move outward, at this moment strip 10 and closing piece 11
Also it can be detached with the outside of main door body 2, then main door body 1 can be rotated and be pushed open, user re-presses after soundproof door
The control switch 6 of the other side, four groups of promotion supporting steel plates 8 of electric pushrods 3 and sound insulation felt rug can be controlled again by this moment controlling switch 6
9 move inward, and then strip 10 can be embedded into again in the groove in 2 outside of main door body, play the effect of sound insulaton, opening
Sound insulation felt rug 9 will not rub with main door body 2 during door and shutdown, and when switch gate is relatively labor-saving and will not be to sound insulation felt rug 9
It causes to wear.
The specifically used mode of the present embodiment and effect：
In the present invention, doorframe 1 is directly fixed into the position for needing to install indoors when installation, and make just facing for the present apparatus
To outdoor, with repair cover board 7 one facing towards interior, when use, connects external power supply, when needing to open soundproof door, first
The control switch 6 of user's side is pressed, four groups of drive 8 Hes of supporting steel plate of electric pushrods 3 can be controlled by this moment controlling switch 6
Sound insulation felt rug 9 moves outward, and at this moment strip 10 and closing piece 11 can also be detached with the outside of main door body 2, then can be by main door
The rotation of body 1 is pushed open, and user re-presses the control switch 6 of the other side after soundproof door, and at this moment controlling switch 6 can control again
Making four groups of electric pushrods 3 pushes supporting steel plate 8 and sound insulation felt rug 9 to move inward, and then strip 10 can be embedded into main door again
In the groove in 2 outside of body, the effect of sound insulaton is played, sound insulation felt rug 9 will not be with main door body 2 during enabling and shutdown
Friction, when switch gate, is relatively labor-saving and will not cause to wear to sound insulation felt rug 9, prolongs the service life, and the closing piece when locking a door
11 can be embedded into the circular groove of 2 side of main door body, play the role of door locking, locking device is directly used with sound insulaton
Sound insulation felt rug 9 combine, that improves 2 internal sound insulation material of main door body utilizes space, improves the soundproof effect of main door body 2, is needing
It only needs the repair cover board 7 at the back side all removing parts such as internal electric pushrod 3 can be observed when repairing soundproof door, just
In repairing operation, and if needing sound control glass 5 using when needing on hiding darkroom can be replaced to isolating door
Structure for material identical with main door body 2, this sample device cabinet style itself can play good fascination, reach good
Concealment effect.
The embodiment of the present invention provides for the sake of example and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
It is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application to select and describe embodiment
It will be appreciated that various embodiments with various modifications of the present invention to design suitable for special-purpose.
Claims (8)
1. a kind of sound insulation door of noise abatement, it is characterised in that：The sound insulation door of the noise abatement include doorframe,
Main door body, sound absorption cotton, PU, mineral wool sound panel, electric pushrod, door knob, sound control glass, control switch, repair cover board, supporting steel
Plate, sound insulation felt rug, strip and closing piece；The inside of the doorframe is movably installed with a main door body by shaft；The main door body
It is made of two layers sound absorption cotton, two layers of PU and one layer of mineral wool sound panel；The inside of the main door body is also installed with one piece of sound insulation
Glass；Also there are one door knobs for fixed setting for the front and rear sides of the main door body；The interior side and inside top of the doorframe
It is arranged in a linear with bottom inside and one group of electric pushrod is installed；The side of electric pushrod described in every group is installed with one
A supporting steel plate；The other side of the supporting steel plate is installed with one piece of sound insulation felt rug；The other side of the sound insulation felt rug
Also it is fixedly installed+one strip；The inside other side of the doorframe, which is also arranged in a linear, is equipped with one group of electric pushrod, and
The side of this group of electric pushrod is also fixedly installed there are one supporting steel plate, and the other side of this block supporting steel plate is fixedly installed five
The cylindrical closing piece of block；The other side of the supporting steel plate is fixedly installed one piece of sound insulation felt rug；The other side of the sound insulation felt rug
It is fixedly installed a strip；It is bolted on rear side of the doorframe and four groups of repair cover boards is installed；Before the doorframe
Also there are one control switches for fixed setting for both sides afterwards；The electric pushrod is electrically connected with control switch by conducting wire.
2. the sound insulation door of noise abatement as described in claim 1, it is characterised in that：It is external with main door on the inside of the doorframe
The four direction of side contacts is respectively provided with there are one strip groove, and sound insulation felt rug can be in the medial movement of this groove.
3. the sound insulation door of noise abatement as described in claim 1, it is characterised in that：Four groups of bar shapeds on the inside of the doorframe
The inside of groove is symmetrically arranged with two arc convex structures by external position.
4. the sound insulation door of noise abatement as described in claim 1, it is characterised in that：The thickness of the strip is 1cm, and
Four grooves corresponding with the size of strip are also equipped on the outside of main door body.
5. the sound insulation door of noise abatement as described in claim 1, it is characterised in that：The side of the main door body is also set up
There are five circular grooves corresponding with closing piece size.
6. the sound insulation door of noise abatement as described in claim 1, it is characterised in that：The most inner side of the main door body is arranged
There is one layer of mineral wool sound panel, and the both sides of mineral wool sound panel are respectively arranged with one layer of sound absorption cotton and PU.
7. the sound insulation door of noise abatement as described in claim 1, it is characterised in that：The repair cover board is detachable
Structure, and the position for repairing cover board and the position one-to-one correspondence where every group of electric pushrod.
8. the sound insulation door of noise abatement as described in claim 1, it is characterised in that：Four, the outside side of the main door body
To being both provided with one group of sound insulation felt rug, and the locking mechanism of main door body is arranged inside the side of doorframe.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010520617.1A CN111636805A (en) | 2018-07-25 | 2018-07-25 | Control method of soundproof door |
| CN201810418437.5A CN108590471B (en) | 2018-07-25 | 2018-07-25 | Soundproof door structure for noise control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418437.5A CN108590471B (en) | 2018-07-25 | 2018-07-25 | Soundproof door structure for noise control |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010520617.1A Division CN111636805A (en) | 2018-07-25 | 2018-07-25 | Control method of soundproof door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108590471A true CN108590471A (en) | 2018-09-28 |
| CN108590471B CN108590471B (en) | 2020-11-27 |
Family
ID=63619787
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810418437.5A Active CN108590471B (en) | 2018-07-25 | 2018-07-25 | Soundproof door structure for noise control |
| CN202010520617.1A Withdrawn CN111636805A (en) | 2018-07-25 | 2018-07-25 | Control method of soundproof door |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010520617.1A Withdrawn CN111636805A (en) | 2018-07-25 | 2018-07-25 | Control method of soundproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108590471B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836078A (en) * | 2019-12-04 | 2020-02-25 | 江苏盛阳消防门业有限公司 | High flame-retardant thermal fireproof door |
| CN113022076A (en) * | 2021-03-18 | 2021-06-25 | 深圳市文浩科技有限公司 | Curing coating for improving performance of polyurethane damping sound insulation material |
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| CN207553920U (en) * | 2017-12-13 | 2018-06-29 | 四川贝强声学工程有限公司 | A kind of soundproof door applied to industrial premises |
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- 2018-07-25 CN CN202010520617.1A patent/CN111636805A/en not_active Withdrawn
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| US4128967A (en) * | 1976-04-14 | 1978-12-12 | Bernhard Kirsch | Windows and doors |
| DE3037805A1 (en) * | 1980-10-07 | 1982-05-13 | Dyna-Plastik-Werke Gmbh, 5060 Bergisch Gladbach | Door or window edge sealing strip - has mechanism moving and pressing it against face, on wing closure |
| EP0945579A2 (en) * | 1998-03-25 | 1999-09-29 | Siegenia-Frank Kg | Ventilation device |
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| CN206769692U (en) * | 2017-05-22 | 2017-12-19 | 江苏建设控股集团有限公司 | A kind of mute wood door |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110836078A (en) * | 2019-12-04 | 2020-02-25 | 江苏盛阳消防门业有限公司 | High flame-retardant thermal fireproof door |
| CN113022076A (en) * | 2021-03-18 | 2021-06-25 | 深圳市文浩科技有限公司 | Curing coating for improving performance of polyurethane damping sound insulation material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111636805A (en) | 2020-09-08 |
| CN108590471B (en) | 2020-11-27 |
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Effective date of registration: 20201112 Address after: Room 219, No.4, Industrial Park Road, grape shed high tech Industrial Park, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: WENZHOU HONGLIANG MACHINERY TECHNOLOGY Co.,Ltd. Address before: 312400 Shengzhou Avenue, Shengzhou City, Shaoxing, Zhejiang Province, No. 4-6 Applicant before: Dong Xuexia |
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Application publication date: 20180928 Assignee: Wenzhou Ruicheng Machinery Technology Co., Ltd Assignor: WENZHOU HONGLIANG MACHINERY TECHNOLOGY Co.,Ltd. Contract record no.: X2021330000500 Denomination of invention: A sound insulation door structure for noise control Granted publication date: 20201127 License type: Common License Record date: 20211020 |
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Assignee: Wenzhou Ruicheng Machinery Technology Co.,Ltd. Assignor: WENZHOU HONGLIANG MACHINERY TECHNOLOGY Co.,Ltd. Contract record no.: X2021330000500 Date of cancellation: 20220426 |