CN115030339A - Noise reduction and sound insulation board convenient to use and construction process thereof - Google Patents
Noise reduction and sound insulation board convenient to use and construction process thereof Download PDFInfo
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- CN115030339A CN115030339A CN202210847992.6A CN202210847992A CN115030339A CN 115030339 A CN115030339 A CN 115030339A CN 202210847992 A CN202210847992 A CN 202210847992A CN 115030339 A CN115030339 A CN 115030339A
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- 238000009413 insulation Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 125000006850 spacer group Chemical group 0.000 claims description 26
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 11
- 210000002421 cell wall Anatomy 0.000 claims description 8
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000005034 decoration Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
- E04B2001/829—Flat elements mounted at an angle, e.g. right angle, to the supporting surface
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The application relates to a convenient noise reduction and sound insulation board and a construction process thereof, wherein the convenient noise reduction and sound insulation board comprises a plurality of noise reduction boards, a slide rail and a locking piece which are rotationally connected with each other, a slide block is arranged on the noise reduction boards, and the slide block is slidably connected with the slide rail; the locking piece includes two straining springs, connecting rod and locking pole, and the both ends of connecting rod are connected with straining spring's one end respectively, and straining spring's the other end is connected in the board of making an uproar that falls, and the locking pole is connected in the connecting rod. When the adjacent board of making an uproar that falls rotates and tends to the state of being parallel to each other, the pulling falls the board of making an uproar and makes the adjacent board of making an uproar keep away from each other, and then the taut connecting rod of taut spring, the connecting rod is close to and falls the board of making an uproar and laminate rather than, and finally make the locking pole embedding fall the board of making an uproar and take place to rotate in order to restrict the adjacent board of making an uproar between. Need not to fall a plurality of boards of making an uproar and set to after the state of being parallel to each other, additionally fall and carry out the locking one by one between the adjacent board of making an uproar, labour saving and time saving targets in place in one step. Meanwhile, unnecessary decoration materials are reduced, and the environment is protected.
Description
Technical Field
The application relates to the field of noise reduction home decoration, in particular to a noise reduction sound insulation board convenient to use and a construction process thereof.
Background
The noise reduction home decoration is home decoration for reducing outdoor noise, is usually applied to door plates, ceilings, wallboards and the like, and achieves the aim of sound insulation after the installation of the boards by adding the porous sound insulation material into the boards.
During the fitment, can usually will need to give sound insulation the house according to actual demand at present and additionally decorate with syllable-dividing wallboard, nevertheless along with the change of every house service function, if reform transform into the film room with certain room, give sound insulation the demand and also correspondingly change, if this moment give sound insulation the fitment again to this room wallboard, then need destroy original wall body, the engineering volume is great.
Disclosure of Invention
In order to meet the sound insulation requirement of a room conveniently, the application provides a noise reduction sound insulation board convenient to use and a construction process thereof.
In a first aspect, the present application provides a noise reduction acoustic baffle convenient to use, which adopts the following technical scheme:
a noise reduction and sound insulation board convenient to use comprises a plurality of noise reduction boards which are connected end to end and are mutually and rotatably connected, a slide rail and a locking piece, wherein only one noise reduction board in the adjacent noise reduction boards is provided with a slide block, the slide block is positioned at the head part of the noise reduction board, and the slide block and the rotation axis of the noise reduction board are coaxial and are slidably connected with the slide rail; the locking piece includes two straining springs, connecting rod and locking pole, the both ends of connecting rod respectively with straining spring's one end is connected, straining spring's the other end is used for connecting in falling the board of making an uproar, fall the board of making an uproar only with a straining spring connection, the locking pole is connected in the connecting rod, and is adjacent when falling the board state of making an uproar parallel to each other, the locking pole is used for imbedding the adjacent rotation junction of falling the board of making an uproar and is used for restricting the adjacent board rotation of making an uproar.
Through adopting above-mentioned technical scheme, during the installation, install the slide rail in house roof earlier to make it be close to the wall as far as possible, whether according to need give sound insulation at present, fall the board of making an uproar with the transform and fall the position relation between board and the wall body through rotating, thereby realize syllable-dividing purpose. The aim of sound insulation and noise reduction can be achieved without refitting the wall body, the operation is simple and convenient, and the installation and the arrangement are convenient.
When the adjacent board of making an uproar of falling rotates and tends towards the state of being parallel to each other gradually, the board of making an uproar makes the adjacent board of making an uproar of falling keep away from each other in the pulling, and then the taut connecting rod of taut spring, taut spring gradually with fall the board of making an uproar and tend towards parallel, the connecting rod is close to the rotation junction of two boards of making an uproar of falling gradually simultaneously and with fall the board laminating of making an uproar of falling to finally make the locking pole embedding fall the inboard and of making an uproar, thereby the restriction is adjacent to fall and is fallen to take place to rotate between the board of making an uproar. Utilize the power that promotes to fall the board of making an uproar can realize carrying out the purpose of locking to the mutual parallel state between the adjacent board of making an uproar of falling, need not to fall a plurality of boards of making an uproar and set to the mutual parallel state after, additionally fall and make an uproar one by one and carry out the locking between the board to adjacent, labour saving and time saving targets in place one step.
Preferably, the slide rail is provided with a slide groove penetrating along the extending direction of the slide rail, the slide groove is used for the slide block to be embedded in, and the groove wall of the slide groove is used for limiting the slide block to slide out along the extending direction of the slide rail.
Through adopting above-mentioned technical scheme, because the spout runs through along perpendicular to slide rail extending direction, the slider slides in along the spout both ends, installs the slide rail earlier and installs the board of making an uproar after the roof, weight when reducing the installation slide rail, the installation operation of being convenient for.
Preferably, the one side of making an uproar board of falling is equipped with connecting portion, connecting portion are connected with and fall the parallel pivot of the board of making an uproar, the opposite side of making an uproar board of falling is equipped with the spread groove, the spread groove is parallel with the pivot, the one end of spread groove is used for supplying the pivot slip embedding spread groove in, connecting portion are located outside the spread groove, just the cell wall of spread groove is used for restricting the pivot along perpendicular to spread groove extending direction roll-off, be equipped with the embedding region on the cell wall of spread groove, when the adjacent board of making an uproar of falling rotates to the parallel state each other, the connecting portion embedding the embedding region, the slider sets up in the one side that the spread groove is used for supplying the pivot embedding.
Through adopting above-mentioned technical scheme, because the spout runs through along perpendicular to slide rail extending direction, the slider slides in along the spout both ends to increase or reduce the number of falling the board of making an uproar according to the length of wall, the user is according to the nimble board number of making an uproar of falling of the selection of demand, the better requirement that gives sound insulation that satisfies of being convenient for.
Because only one board of making an uproar is equipped with the slider on the adjacent board of making an uproar, simultaneously because the slider sets up in keeping away from the one side that the spread groove is used for supplying the pivot embedding, the one end that the spread groove is used for supplying the pivot embedding is towards ground, and then when making an uproar between the board when adjacent, the tank bottom of spread groove can restrict the board of making an uproar of not setting up the slider and slide down, guarantees to make an uproar adjacently and makes an uproar and rotate the relation of connecting between the board of making an uproar.
Preferably, still include the spacer pin, fall to make an uproar to be equipped with on the board of falling and dodge the groove with the spread groove intercommunication, the one end of spacer pin is used for passing embedding behind the pivot dodge the inslot, the spacer pin rotates with the pivot is synchronous, just dodge the groove and be used for restricting the spacer pin and deviate from along the pivot axial.
Through adopting above-mentioned technical scheme, when the adjacent board of making an uproar that falls is in the horizontality, pass the spread groove embedding with the spacer pin and dodge the inslot, and then when the adjacent board of making an uproar that falls rotates to unparallel state, because only one is equipped with the slider on the adjacent board of making an uproar that falls, the slide rail is kept away from to one side all to the board of making an uproar that falls for per two, falls and keeps away from each other between the board of making an uproar through the spacer pin restriction two.
Preferably, the one end that the spread groove was kept away from to the spacer pin has magnetism, the lock pole is perpendicular with the connecting rod, the one end and the connecting rod fixed connection of lock pole, the spacer pin is used for the other end of actuation lock pole.
Through adopting above-mentioned technical scheme, even can take place the downward sloping at the action of gravity of connecting rod and locking pole in taut time because taut spring, be difficult to with in the locking pole embedding caulking groove. Through setting the one end with the spacer pin to have magnetism, treat that the adjacent board of making an uproar of falling rotates when tending to the parallel state each other gradually, the connecting rod rises and is close to the caulking groove under taut spring tension, and the locking pole is also close to the caulking groove, and finally the locking pole imbeds in the caulking groove and with the spacer pin actuation under the magnetic force of spacer pin for the better embedding caulking groove of self gravity can be overcome to the locking pole.
Preferably, be equipped with in the pivot along the caulking groove that radially runs through, the one end of spacer pin stretches into after passing the caulking groove and dodges the inslot, the spacer pin other end is located the caulking groove and is equipped with the slip inclined plane, the slip inclined plane is used for supplying the one end of locking lever to stretch into slip butt behind the caulking groove, and is as adjacent it begins to rotate and when being close to each other by the parallel state each other to fall the board of making an uproar, the one end of locking lever is used for sliding to spread groove notch end portion from the slip inclined plane along the direction of perpendicular to pivot axis.
Through adopting above-mentioned technical scheme, when the adjacent board of making an uproar that falls begins to rotate and be close to from the state that parallels each other, there is the contained angle that is less than 180 degrees between the direction of connecting rod and the tension of taut spring, and then the pulling lock pole is kept away from the caulking groove. Meanwhile, the rotating shaft and the other noise reduction plate rotate relatively, so that the sliding inclined plane of the rotating shaft has the tendency of pushing the locking rod to slide away along the radial direction in the rotating process, and meanwhile, the sliding inclined plane has the tendency of pushing the locking rod to rotate synchronously with the locking rod, and the locking rod slides out of the caulking groove along the sliding inclined plane.
Preferably, be equipped with the mounting groove on the spread groove cell wall, be equipped with compression spring in the mounting groove, compression spring's one end fixed connection is in the cell wall of mounting groove, compression spring's other end fixedly connected with stopper, and is adjacent it rotates to unable when being close to each other between the board to fall noise, compression spring is used for ordering about in the stopper embedding caulking groove and with the actuation of slip inclined plane, work as when the caulking groove rotates and keeps away from the mounting groove, the slip inclined plane is used for ordering about the stopper roll-off caulking groove.
Through adopting above-mentioned technical scheme, when need not to give sound insulation, slide and fall the board of making an uproar and make it have the contained angle that is less than 180 degrees each other to restrict two relative rotations of making an uproar between the board of making an uproar through the stopper, and then fall the unparallel state of making an uproar between the board and carry on spacingly to adjacent, make to fall the board of making an uproar difficult random slip, the personnel of being convenient for use.
In a second aspect, the present application provides a construction process, which adopts the following technical scheme:
the utility model provides a construction process adopts foretell acoustic celotex board of making an uproar that falls of convenient to use, its characterized in that: the method comprises the following steps of:
step 1: the sliding rail and the noise reduction plates are arranged, the sliding rail is arranged on a roof, the sliding block of one noise reduction plate is slidably embedded into the sliding groove, the rotating shaft of the other noise reduction plate is slidably embedded into the connecting groove of the first noise reduction plate, the rotating shaft of the third noise reduction plate is slidably embedded into the connecting groove of the second noise reduction plate, the sliding block of the third noise reduction plate is slidably embedded into the sliding groove, and the subsequent noise reduction plates are sequentially arranged according to the mode;
step 2: limiting pin, locking piece installation pass the caulking groove with the one end of limiting pin and stretch into and dodge the inslot for one side on slip inclined plane and the tip parallel and level of caulking groove notch rotate and be close to the adjacent board of making an uproar that falls, fall the board correspondence of making an uproar every two and set up a locking piece, adjustment locking lever position makes it towards the pivot, and set up the one end of two taut springs on the board of making an uproar falls in the difference.
Through adopting above-mentioned technical scheme, fall the board of making an uproar and install alone slide rail and a plurality of, alleviate the gravity of transport when installing, the personnel of being convenient for operate. The board that will fall makes an uproar sets up and is finishing installing the locking piece, is convenient for adjust the locking piece to exact position, makes it change the embedding caulking groove.
In summary, the present application includes at least one of the following beneficial technical effects:
1. during the installation, install the slide rail in house roof earlier to make it be close to the wall as far as possible, whether according to need give sound insulation at present, fall the board of making an uproar with the transform and fall the position relation between board and the wall body through rotating, thereby realize syllable-dividing purpose. The aim of sound insulation and noise reduction can be achieved without refitting the wall body, the operation is simple and convenient, and the installation and the arrangement are convenient. When the adjacent board of making an uproar of falling rotates and tends towards the state of being parallel to each other gradually, the board of making an uproar makes the adjacent board of making an uproar of falling keep away from each other in the pulling, and then the taut connecting rod of taut spring, taut spring gradually with fall the board of making an uproar and tend towards parallel, the connecting rod is close to the rotation junction of two boards of making an uproar of falling gradually simultaneously and with fall the board laminating of making an uproar of falling to finally make the locking pole embedding fall the inboard and of making an uproar, thereby the restriction is adjacent to fall and is fallen to take place to rotate between the board of making an uproar. Utilize the power that promotes to fall the board of making an uproar can realize carrying out the purpose of locking to the adjacent state of parallelism between the board of making an uproar that falls, need not to fall a plurality of boards of making an uproar and set to the state of parallelism one by one after, additionally fall and lock one by one between the board of making an uproar adjacent, labour saving and time saving puts in place in one step, reduces unnecessary finishing material's use, and is beneficial to the environmental protection.
2. Be equipped with in the pivot along the caulking groove that radially runs through, the one end of spacer pin stretches into after passing the caulking groove and dodges the inslot, the spacer pin other end is located the caulking groove and is equipped with the slip inclined plane, the slip inclined plane is used for supplying the one end of locking lever to stretch into slip butt behind the caulking groove, and is as adjacent it begins to rotate and be close to each other by the parallel state each other to fall the board of making an uproar, the one end of locking lever is used for sliding to spread groove notch end from the slip inclined plane along the direction of perpendicular to pivot axis.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a noise reduction plate in an embodiment of the present application.
Fig. 3 is a schematic view of the internal structure of the embodiment of the present application when adjacent noise reduction plates are parallel to each other.
Fig. 4 is a schematic view of the internal structure of the adjacent noise reduction plates in other states in the embodiment of the present application.
Fig. 5 is an enlarged view at a in fig. 4.
Description of reference numerals: 1. a slide rail; 11. a chute; 2. a noise reduction plate; 21. a connecting portion; 22. a rotating shaft; 221. caulking grooves; 23. connecting grooves; 24. an embedding region; 25. a slider; 26. an avoidance groove; 27. mounting grooves; 3. a spacing pin; 31. a sliding ramp; 4. a locking member; 41. tensioning the spring; 42. a connecting rod; 43. a lock lever; 5. a compression spring; 6. and a limiting block.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
Referring to fig. 1, the embodiment of the present application discloses a noise reduction acoustic panel convenient to use, which includes a slide rail 1 for mounting on a roof of a house and a plurality of noise reduction panels 2.
The sliding rail 1 is installed on the roof of a house through an expansion screw. Slide rail 1 is equipped with on the tip towards ground along the spout 11 that self extending direction runs through, and the notch width that spout 11 is close to ground is less than the width of 11 tank bottoms of spout, and spout 11 can adopt T type groove or forked tail type groove, and in this embodiment, spout 11 adopts T type groove.
Referring to fig. 2, a noise reduction porous soundproof material is provided in the noise reduction plate 2. The noise reduction plates 2 are connected end to end in sequence. Fall one side fixedly connected with connecting portion 21 of board 2 of making an uproar, fixedly connected with falls the parallel pivot 22 of board 2 of making an uproar on connecting portion 21, falls 2 opposite sides of board of making an uproar and is equipped with spread groove 23, and the one end of spread groove 23 runs through the board 2 of making an uproar along the direction parallel with pivot 22, and the one end of above-mentioned spread groove 23 is used for supplying pivot 22 to pass and imbeds in the spread groove 23. The groove wall of connecting groove 23 and the periphery of pivot 22 are laminated in a sliding manner, and the groove depth of connecting groove 23 is greater than the radius of pivot 22, and the notch of connecting groove 23 is less than the diameter of pivot 22, and connecting groove 23 cell wall is used for restricting pivot 22 along the radial roll-off of connecting groove 23. The groove wall of the connecting groove 23 is provided with an embedding region 24 communicated with the connecting groove 23, and when the adjacent noise reduction plates 2 rotate to be parallel to each other, the connecting part 21 is embedded in the embedding region 24.
The sliding block 25 is fixedly connected to the rotating shaft 22 of only one noise reduction plate 2 in the adjacent noise reduction plates 2, the sliding block 25 and the rotating shaft 22 are coaxially arranged, and the sliding block 25 is located on one side, used for the rotating shaft 22 to be embedded into the connecting groove 23, of the connecting groove 23 in the extending direction of the connecting groove 23. The sliding block 25 is embedded into the sliding groove 11 in a sliding manner, and the sliding block 25 is adapted to the sliding groove 11 and is connected with the groove wall of the sliding groove 11 in a sliding manner. In the present embodiment, the noise reduction plate 2 is provided in a single number.
Referring to fig. 1 and 3, a noise reduction baffle for easy use further includes a stopper pin 3 and a locking member 4.
Referring to fig. 3, the rotation shaft 22 is provided with an insertion groove 221 penetrating in the radial direction, and the groove wall of the connection groove 23 is provided with an escape groove 26 communicating with the insertion groove 221. When the adjacent noise reduction plates 2 rotate to be parallel to each other, one end of the limit pin 3 is used for penetrating through the embedded groove 221 to be embedded into the connecting groove 23 and attached to the bottom of the connecting groove 23, and the other end of the limit pin 3 is located in the embedded groove 221 and the end of the limit pin is flush with the end of the notch of the embedded groove 221. The other end of the limiting pin 3 is made of magnetic metal iron. The end of the other end of the limit pin 3 is provided with a sliding inclined surface 31 which is axially symmetrical with respect to the limit pin 3, and the distance between the sliding inclined surface 31 and the axis of the limit pin 3 increases with the approach of the rabbet of the connecting groove 23 of the caulking groove 221.
The blocking element 4 comprises two tensioning springs 41, a connecting rod 42 and a blocking rod 43. Locking piece 4 sets up between the adjacent board 2 of making an uproar that falls, and locking piece 4 is located the one side that board 2 of making an uproar deviates from the wall body of making an uproar that falls.
Two ends of the connecting rod 42 are respectively fixedly connected with one ends of different tension springs 41, the other ends of the two tension springs 41 are respectively installed on different noise reduction plates 2, the other ends of the two tension springs 41 are located on the same horizontal plane, and the noise reduction plate 2 is only used for installing one tension spring 41. The locking rod 43 is perpendicular to the connecting rod 42, one end of the locking rod 43 is fixedly connected to the connecting rod 42, the other end of the locking rod 43 is embedded in the embedding groove 221 and attached to the sliding inclined surface 31, and the locking rod 43 is located on one side, facing the noise reduction plate 2, of the connecting rod 42. When the adjacent noise reduction plates 2 rotate to be parallel to each other, the locking rod 43 is embedded into the embedding groove 221 and is attracted with the limiting pin 3, the tension force of the tension spring 41 on the connecting rod 42 faces to one side of the noise reduction plates 2, and the tension spring 41 has the tendency of driving the locking rod 43 to abut against the limiting pin 3. Since the number of the noise reduction plates 2 is set to be singular in this embodiment, the lock member 4 is not provided on the noise reduction plate 2 located at the tail end.
Referring to fig. 4 and 5, a mounting groove 27 for communicating with the caulking groove 221 is formed in the groove wall of the connecting groove 23, a compression spring 5 is arranged in the mounting groove 27, one end of the compression spring 5 is fixedly connected to the groove bottom of the mounting groove 27, and the other end of the compression spring 5 is fixedly connected with a limiting block 6. When the adjacent board 2 of making an uproar that falls rotates to can't be close to each other, mounting groove 27 and caulking groove 221 intercommunication, stopper 6 keep away from the one end of compression spring 5 imbed under compression spring 5's elastic restoring force in caulking groove 221 and laminate with slip inclined plane 31, stopper 6's the other end is located mounting groove 27 to the relative rotation between the restriction pivot 22 and the board 2 of making an uproar of falling carries out the locking to the adjacent state of making an uproar between the board 2 of falling.
The noise reduction acoustic celotex board's that an embodiment of this application is convenient for use implementation principle does:
when need give sound insulation, the pulling falls and makes and fall the state that is in parallel to each other between the board 2 of making an uproar between a plurality of boards 2 of making an uproar, and the taut connecting rod 42 of straining spring 41 is taut and is ordered about connecting rod 42 and rises to locking pole 43 rises and is close to caulking groove 221, and finally locking pole 43 is in embedding caulking groove 221 and with the spacing groove actuation under the attraction of spacer pin 3, and the tip of locking pole 43 and the laminating of slip inclined plane 31.
When the sound insulation is not needed, the noise reduction plates 2 are pushed to enable the adjacent noise reduction plates 2 to rotate and approach each other, the locking rods 43 slide out of the caulking grooves 221 under the combined action of the thrust of the sliding inclined planes 31 and the tension of the tensioning springs 41, and the locking of the adjacent noise reduction plates 2 in a parallel state is released. When the adjacent noise reduction plates 2 continue to rotate to be incapable of approaching, the limiting block 6 is embedded into the embedding groove 221 under the action of the elastic restoring force of the compression spring 5, so that the relative rotation between the rotating shaft 22 and the noise reduction plates 2 is limited, and the states of the adjacent noise reduction plates 2 are locked. Need not to fall a plurality of boards 2 of making an uproar and set to after the parallel state each other, additionally fall and lock one by one between the board 2 of making an uproar adjacent, labour saving and time saving puts in place one by one, reduces unnecessary finishing material's use, and is beneficial to the environmental protection.
The embodiment of the application further discloses a construction process, the noise reduction sound insulation board convenient to use is adopted for construction, and the construction process comprises the following steps which are carried out in sequence:
step 1: the sliding rail 1 and the noise reduction plates 2 are arranged, the sliding rail 1 is installed on a roof through expansion bolts, a sliding block 25 of one noise reduction plate 2 is slidably embedded into the sliding groove 11, a rotating shaft 22 of the other noise reduction plate 2 is slidably embedded into a connecting groove 23 of the first noise reduction plate 2, a rotating shaft 22 of the third noise reduction plate 2 is slidably embedded into a connecting groove 23 of the second noise reduction plate 2, and a sliding block 25 of the third noise reduction plate 2 is slidably embedded into the sliding groove 11, so that installation is completed;
step 2: spacer pin 3, the installation of locking piece 4, pass the caulking groove 221 with the one end of spacer pin 3 and stretch into and dodge the inslot 26, make one side of slip inclined plane 31 and the tip parallel and level of caulking groove 221 notch, rotate and be close to adjacent board 2 of making an uproar that falls, per two board 2 correspondences of making an uproar that fall set up a locking piece 4, locking piece 4 sets up in the one side that board 2 deviates from the wall body of making an uproar that falls, adjustment locking lever 43 position makes it towards pivot 22, and pass through welded mode fixed connection in the board 2 of making an uproar that falls of difference with two take-up spring 41's one end, above-mentioned take-up spring 41's one end is a little higher than the caulking groove 221.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a noise reduction acoustic celotex board convenient to use which characterized in that: the noise reduction device comprises a plurality of noise reduction plates (2) which are connected end to end and are mutually rotationally connected, a sliding rail (1) used for being installed on a roof of a house and a locking piece (4), wherein only one noise reduction plate (2) in the adjacent noise reduction plates (2) is provided with a sliding block (25), the sliding block (25) is positioned at the head part of the noise reduction plate (2), and the sliding block (25) and the rotation axis of the noise reduction plate (2) are coaxial and are slidably connected to the sliding rail (1); the utility model discloses a noise reduction device, including noise reduction plate (2), locking piece (4), locking pole (43) are connected to the noise reduction plate (2), locking piece (4) include two straining spring (41), connecting rod (42) and locking pole (43), the both ends of connecting rod (42) respectively with the one end of straining spring (41) is connected, the other end of straining spring (41) is used for connecting in noise reduction plate (2), noise reduction plate (2) are only connected with one straining spring (41), locking pole (43) are connected in connecting rod (42), and when adjacent noise reduction plate (2) the state of being parallel to each other, locking pole (43) are used for imbedding the rotation junction of adjacent noise reduction plate (2) and are used for restricting adjacent noise reduction plate (2) and rotate.
2. The noise reducing acoustical panel of claim 1, wherein: be equipped with on slide rail (1) along spout (11) that self extending direction runs through, spout (11) are used for supplying slider (25) to slide the embedding, the cell wall of spout (11) is used for restricting slider (25) along perpendicular to slide rail (1) extending direction roll-off.
3. A noise reducing and acoustical panel for easy use according to claim 1, wherein: one side of the noise reduction plate (2) is provided with a connecting part (21), the connecting part (21) is connected with a rotating shaft (22) parallel to the noise reduction plate (2), the other side of the noise reduction plate (2) is provided with a connecting groove (23), the connecting groove (23) is parallel to the rotating shaft (22), one end of the connecting groove (23) is used for the rotating shaft (22) to be inserted into the connecting groove (23) in a sliding way, the connecting part (21) is positioned outside the connecting groove (23), and the groove wall of the connecting groove (23) is used for limiting the rotating shaft (22) to slide out along the extending direction vertical to the connecting groove (23), an embedding area (24) is arranged on the groove wall of the connecting groove (23), when the adjacent noise reduction plates (2) are rotated to be parallel to each other, the connecting part (21) is embedded into the embedding area (24), the sliding block (25) is arranged on one side, used for being embedded into the rotating shaft (22), of the connecting groove (23).
4. The noise reduction baffle for ease of use of claim 3, wherein: still include spacer pin (3), it dodges groove (26) to be equipped with on board (2) of making an uproar to fall with spread groove (23) intercommunication, the one end of spacer pin (3) is used for passing embedding behind pivot (22) dodge in groove (26), spacer pin (3) and pivot (22) synchronous rotation, just it is used for restricting spacer pin (3) to deviate from along pivot (22) axial to dodge groove (26).
5. The noise reduction acoustical panel of claim 4, wherein: the utility model discloses a spacing round pin, including connecting groove (23), connecting rod (42), locking pole (43), connecting rod (42), the one end of spacing round pin (3) keeping away from connecting groove (23) has magnetism, locking pole (43) are perpendicular with connecting rod (42), the one end and connecting rod (42) fixed connection of locking pole (43), spacing round pin (3) are used for the other end of actuation locking pole (43).
6. The noise reducing acoustical panel of claim 5, wherein: be equipped with on pivot (22) along caulking groove (221) that radially runs through, the one end of spacer pin (3) passes and stretches into behind caulking groove (221) and dodges in groove (26), spacer pin (3) other end is located caulking groove (221) and is equipped with slip inclined plane (31), slip inclined plane (31) are used for supplying the one end of locking lever (43) to stretch into caulking groove (221) back slip butt, and are adjacent when making an uproar board (2) fall begin to rotate and be close to each other by the parallel state each other, the one end of locking lever (43) is used for sliding to spread groove (23) notch end portion from slip inclined plane (31) along the direction of perpendicular to pivot (22) axis.
7. The noise reducing acoustical panel of claim 6, wherein: be equipped with on spread groove (23) cell wall mounting groove (27), be equipped with compression spring (5) in mounting groove (27), the one end fixed connection in the cell wall of mounting groove (27) of compression spring (5), the other end fixedly connected with stopper (6) of compression spring (5), work as adjacent it falls to rotate to when unable mutual being close to between board (2) of making an uproar, compression spring (5) are used for ordering about stopper (6) imbed in caulking groove (221) and with slip inclined plane (31) actuation, work as caulking groove (221) rotate and when keeping away from mounting groove (27), slip inclined plane (31) are used for ordering about stopper (6) roll-off caulking groove (221).
8. A construction process using the noise reduction and noise insulation panel convenient to use of any one of claims 1 to 7, wherein: the method comprises the following steps of:
step 1: the noise reduction device comprises a sliding rail (1) and noise reduction plates (2), wherein the sliding rail (1) is installed on a roof, a sliding block (25) of one noise reduction plate (2) is slidably embedded into a sliding groove (11), a rotating shaft (22) of the other noise reduction plate (2) is slidably embedded into a connecting groove (23) of the first noise reduction plate (2), a rotating shaft (22) of the third noise reduction plate (2) is slidably embedded into a connecting groove (23) of the second noise reduction plate (2), the sliding block (25) of the third noise reduction plate (2) is slidably embedded into the sliding groove (11), and the subsequent noise reduction plates (2) are sequentially arranged according to the mode;
step 2: spacer pin (3), locking piece (4) installation, pass caulking groove (221) with the one end of spacer pin (3) and stretch into and dodge in groove (26), make one side of slip inclined plane (31) and the tip parallel and level of caulking groove (221) notch, rotate and be close to adjacent board (2) of making an uproar that fall, every two board (2) of making an uproar that fall correspond and set up a locking piece (4), adjustment locking lever (43) position makes it towards pivot (22), and set up the one end of two taut springs (41) on board (2) of making an uproar falls in the difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210847992.6A CN115030339B (en) | 2022-07-19 | 2022-07-19 | Noise reduction and sound insulation board convenient to use and construction process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210847992.6A CN115030339B (en) | 2022-07-19 | 2022-07-19 | Noise reduction and sound insulation board convenient to use and construction process thereof |
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| CN115030339A true CN115030339A (en) | 2022-09-09 |
| CN115030339B CN115030339B (en) | 2024-04-19 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210421524U (en) * | 2019-06-24 | 2020-04-28 | 东莞市建工集团有限公司 | Building site room building structure of making an uproar falls |
| KR20200075261A (en) * | 2018-12-18 | 2020-06-26 | 원광대학교산학협력단 | Noise reduction open and close device and construction structure comprising the same |
| US20210054620A1 (en) * | 2019-08-19 | 2021-02-25 | Turf Design, Inc. | Apparatus and system for acoustic curved ceiling baffle and methods of manufacturing thereof |
| CN215359082U (en) * | 2021-08-02 | 2021-12-31 | 高县卓越商品混凝土有限公司 | Noise reduction system of concrete mixing plant |
| CN216974592U (en) * | 2022-06-01 | 2022-07-15 | 江苏超敏科技有限公司 | Combined folding protective door for radiology department |
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- 2022-07-19 CN CN202210847992.6A patent/CN115030339B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200075261A (en) * | 2018-12-18 | 2020-06-26 | 원광대학교산학협력단 | Noise reduction open and close device and construction structure comprising the same |
| CN210421524U (en) * | 2019-06-24 | 2020-04-28 | 东莞市建工集团有限公司 | Building site room building structure of making an uproar falls |
| US20210054620A1 (en) * | 2019-08-19 | 2021-02-25 | Turf Design, Inc. | Apparatus and system for acoustic curved ceiling baffle and methods of manufacturing thereof |
| CN215359082U (en) * | 2021-08-02 | 2021-12-31 | 高县卓越商品混凝土有限公司 | Noise reduction system of concrete mixing plant |
| CN216974592U (en) * | 2022-06-01 | 2022-07-15 | 江苏超敏科技有限公司 | Combined folding protective door for radiology department |
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| Publication number | Publication date |
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| CN115030339B (en) | 2024-04-19 |
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