CN113954489A - Multilayer composite sound-transmitting plate - Google Patents
Multilayer composite sound-transmitting plate Download PDFInfo
- Publication number
- CN113954489A CN113954489A CN202111000540.6A CN202111000540A CN113954489A CN 113954489 A CN113954489 A CN 113954489A CN 202111000540 A CN202111000540 A CN 202111000540A CN 113954489 A CN113954489 A CN 113954489A
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- China
- Prior art keywords
- composite
- multilayer composite
- sound
- fixedly provided
- composite sound
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- 239000002131 composite material Substances 0.000 title claims abstract description 53
- 239000003063 flame retardant Substances 0.000 claims abstract description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 description 7
- 230000005489 elastic deformation Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/56—Damping, energy absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
Landscapes
- Building Environments (AREA)
Abstract
The invention discloses a multilayer composite sound-transmitting board, which comprises a composite board main body and is characterized in that the composite board main body comprises a waterproof layer, a flame-retardant layer is fixedly arranged at the bottom end of the waterproof layer, a buffer layer is fixedly arranged at the bottom end of the flame-retardant layer, one end of each of two sides of the composite board main body is provided with a groove, the inner walls of the two grooves are respectively provided with a connecting block in a sliding manner, one side of each of the two connecting blocks is fixedly provided with a moving rod, and one end of each of the two moving rods is fixedly arranged at one end of one side of each of the two clamping strips respectively. And the auxiliary connecting piece is not needed, so that time and labor are saved, and the manufacturing cost is reduced.
Description
Technical Field
The invention relates to the field of composite boards, in particular to a multilayer composite sound-transmitting board.
Background
The composite board is a board formed by layering different materials with different functions, and can be classified into a metal composite board, a wood composite board, a color steel composite board, a rock wool composite board and the like according to the classification of the composite board, wherein the wood composite board is an artificial board taking shavings or fiber materials as a board core and gluing single boards on two sides, and can be further classified into a sound insulation board and a sound transmission board according to the sound transmission coefficient of the board.
In the existing life, when the multilayer composite sound-transmitting plate is spliced together, because the traditional multilayer composite sound-transmitting plate has no installation connecting piece, an additional installation connecting piece is needed when the traditional multilayer composite sound-transmitting plate is spliced, a large amount of time is needed to be consumed when the traditional multilayer composite sound-transmitting plate is spliced, and meanwhile, the manufacturing cost is increased, so that the multilayer composite sound-transmitting plate is needed.
Disclosure of Invention
The present invention is directed to a multi-layered composite sound-transmitting panel that solves the above-mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: compound sound board of multilayer, including the composite sheet main part, its characterized in that, the composite sheet main part includes the waterproof layer, the bottom mounting of waterproof layer is equipped with fire-retardant layer, the bottom mounting on fire-retardant layer is equipped with the buffer layer, the fluting has all been seted up to the one end of composite sheet main part both sides, two the equal slip of grooved inner wall is equipped with the connecting block, two one side of connecting block is the fixed carriage release lever that is equipped with, two the one end of carriage release lever is fixed respectively and is set up the one end in two card strip one sides, two first trompil, two has all been seted up to one side on card strip top the inner wall of first trompil all alternates and is equipped with first card pole, two the other end of composite sheet main part both sides is all fixed and is equipped with the installed part.
Preferably, two the second trompil has all been seted up to one side of card strip, two the inner wall of second trompil all alternates and is equipped with the connecting rod, two the one end of connecting rod outer wall all rotates and is equipped with the dwang, two the one end of dwang one side is rotated the bottom that sets up at two first kelly outer walls respectively, two the one end of connecting rod is all fixed to be equipped with and draws the piece.
Preferably, the outer walls of the two connecting blocks are fixedly provided with sliding blocks, the outer walls of the two sliding blocks are arranged on the inner walls of the two sliding grooves in a sliding mode respectively, and the two sliding grooves are arranged on one sides of the two grooves respectively.
Preferably, the mounting holes are formed in four side edges of the top end of the composite board main body, and second clamping rods are fixedly arranged at two ends of one side edge of the composite board main body.
Preferably, the other side of each of the two connecting blocks is fixedly provided with a first spring, and one end of each of the two first springs is fixedly arranged at one end of each of the two grooves.
Preferably, two the bottom of first kelly is all fixed and is equipped with the second spring, two the bottom of second spring is fixed the bottom that sets up in two card strip insides respectively.
The invention has the technical effects and advantages that:
(1) this compound sound board of passing through of multilayer, through being equipped with the card strip, the carriage release lever, the connecting block, the slider, first spring, the second kelly, outside pulling card strip, slide to spout one end to the slider, then block the second card hole block back of second kelly and another composite sheet main part one side, loosen the card strip, under the elastic deformation of first spring, make card strip outer wall and installed part inner wall contact, be convenient for splice compound sound board of passing through of this kind of mode, and need not with the help of auxiliary connecting piece, time saving and labor saving, and the cost of manufacture is reduced.
(2) This compound sound board of passing through of multilayer, through being equipped with the pull piece, the connecting rod, the dwang, first kelly, the second spring, the pulling pull rod drives first kelly downstream left, until first kelly top and card strip top are located same horizontal plane, after the concatenation of compound sound board, loosen the pull piece, make first kelly and the first card hole block on installed part inner wall top under the elastic deformation of second spring, pass through the mode to the composite sheet sound board further fixed, make compound sound board connect more firmly.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural diagram of the connecting mechanism of the present invention.
FIG. 3 is a schematic view of the internal structure of the card strip of the present invention.
Fig. 4 is a schematic plan view of the main body of the composite plate according to the present invention.
In the figure: 1. a composite board main body; 1.1, a waterproof layer; 1.2, a flame-retardant layer; 1.3, a buffer layer; 2. connecting blocks; 3. a travel bar; 4. clamping the strip; 5. a first clamping rod; 6. a mounting member; 7. a connecting rod; 8. rotating the rod; 9. pulling the block; 10. a slider; 11. mounting holes; 12. a second clamping rod; 13. a first spring; 14. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a multilayer composite sound-transmitting board as shown in figures 1-4, which comprises a composite board main body 1, wherein the composite board main body 1 comprises a waterproof layer 1.1, a flame-retardant layer 1.2 is fixedly arranged at the bottom end of the waterproof layer 1.1, a buffer layer 1.3 is fixedly arranged at the bottom end of the flame-retardant layer 1.2, one ends of two sides of the composite board main body 1 are respectively provided with a notch, the inner walls of the two notches are respectively provided with a connecting block 2 in a sliding manner, one side of each connecting block 2 is fixedly provided with a movable rod 3, one end of each movable rod 3 is respectively fixedly arranged at one end of one side of each clamping strip 4, one side of the top end of each clamping strip 4 is provided with a first open hole, the inner walls of the two first open holes are respectively inserted with a first clamping rod 5, the other ends of two sides of the composite board main body 1 are respectively provided with a mounting piece 6, the top end of the inner wall of the mounting piece 6 is provided with a first clamping hole, the outer walls of the two connecting blocks 2 are respectively fixedly provided with a sliding block 10, the outer wall of two sliders 10 slides respectively and sets up the inner wall at two spouts, two spouts are seted up respectively in two grooved one sides, mounting hole 11 has all been seted up to four limit surveys on 1 top of composite sheet main part, the both ends of 1 avris of composite sheet main part are all fixed and are equipped with second kelly 12, the second card hole has all been seted up at the both ends of 1 another avris of composite sheet main part, the opposite side of two connecting blocks 2 is all fixed and is equipped with first spring 13, the one end of two first springs 13 is fixed respectively and is set up in two grooved one end.
The invention provides a multilayer composite sound-transmitting plate as shown in fig. 3, wherein one side of each of two clamping strips 4 is provided with a second opening, the inner walls of the two second openings are respectively penetrated and provided with a connecting rod 7, one end of the outer wall of each of the two connecting rods 7 is rotatably provided with a rotating rod 8, one end of one side of each of the two rotating rods 8 is respectively rotatably arranged at the bottom ends of the outer walls of the two first clamping rods 5, one end of each of the two connecting rods 7 is fixedly provided with a pull block 9, the bottom ends of the two first clamping rods 5 are respectively fixedly provided with a second spring 14, and the bottom ends of the two second springs 14 are respectively fixedly arranged at the bottom ends inside the two clamping strips 4.
The working principle of the invention is as follows: when the composite sound-transmitting board is spliced, firstly, the two pull blocks 9 are pulled leftwards, the two pull blocks 9 move leftwards to drive the two connecting rods 7 to move leftwards, the two connecting rods 7 move leftwards to drive the two rotating rods 8 to rotate, the two rotating rods 8 rotate to drive the two first clamping rods 5 to move downwards, and then, the two second springs 14 are extruded until the top ends of the first clamping rods 5 and the top ends of the clamping strips 4 are positioned on the same plane, then, the two clamping strips 4 are pulled outwards, the two clamping strips 4 move outwards to drive the two moving rods 3 to move outwards, the two moving rods 3 move outwards to stretch the first springs 13 through the connecting blocks 2 until the sliding blocks 10 slide outwards to one end of the sliding chute, then, the second clamping rods 12 are aligned to the second clamping holes on one side of the other composite sound-transmitting board and are clamped with each other, the clamping strips 4 are released, the outer walls of the clamping strips 4 are contacted with the inner walls of the mounting pieces 6 under the elastic deformation of the first springs 13, splice two compound sound-transmitting plate through this kind of mode, need not to use auxiliary connection spare, labour saving and time saving, then loosen and draw piece 9, make first card pole 5 and the first card hole block on 6 inner wall tops of installed part under second spring 14 elastic deformation.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The multilayer composite sound-transmitting board comprises a composite board main body (1) and is characterized in that the composite board main body (1) comprises a waterproof layer (1.1), the bottom end of the waterproof layer (1.1) is fixedly provided with a flame-retardant layer (1.2), the bottom end of the flame-retardant layer (1.2) is fixedly provided with a buffer layer (1.3), fluting, two has all been seted up to the one end of composite sheet main part (1) both sides the equal slip of grooved inner wall is equipped with connecting block (2), two one side of connecting block (2) is all fixed and is equipped with carriage release lever (3), two the one end of carriage release lever (3) is fixed respectively and is set up the one end in two card strip (4) one sides, two first trompil, two has all been seted up to one side on card strip (4) top the inner wall of first trompil all alternates and is equipped with first kelly (5), two the other end of composite sheet main part (1) both sides is all fixed and is equipped with installed part (6).
2. The multilayer composite sound-transmitting plate according to claim 1, wherein one side of each of the two clamping strips (4) is provided with a second opening, the inner walls of the two second openings are respectively provided with a connecting rod (7) in an inserting manner, one end of the outer wall of each of the two connecting rods (7) is respectively provided with a rotating rod (8) in a rotating manner, one end of one side of each of the two rotating rods (8) is respectively arranged at the bottom end of the outer wall of each of the two first clamping rods (5) in a rotating manner, and one end of each of the two connecting rods (7) is respectively provided with a pull block (9) in a fixing manner.
3. The multilayer composite sound-transmitting plate according to claim 1, wherein the outer walls of the two connecting blocks (2) are fixedly provided with sliding blocks (10), the outer walls of the two sliding blocks (10) are respectively slidably arranged on the inner walls of two sliding grooves, and the two sliding grooves are respectively arranged on one side of the two grooves.
4. The multilayer composite sound-transmitting panel as claimed in claim 1, wherein the top end of the composite panel body (1) is provided with mounting holes (11) on four sides, and the composite panel body (1) is provided with second clamping bars (12) on two ends of one side.
5. The multilayer composite sound-transmitting panel according to claim 1, wherein the other side of each of the two connecting blocks (2) is fixedly provided with a first spring (13), and one end of each of the two first springs (13) is fixedly arranged at one end of each of the two slots.
6. The multilayer composite sound-transmitting panel as claimed in claim 2, wherein the bottom ends of the two first clamping bars (5) are both fixedly provided with second springs (14), and the bottom ends of the two second springs (14) are respectively fixedly provided at the bottom ends inside the two clamping strips (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111000540.6A CN113954489A (en) | 2021-08-30 | 2021-08-30 | Multilayer composite sound-transmitting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111000540.6A CN113954489A (en) | 2021-08-30 | 2021-08-30 | Multilayer composite sound-transmitting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113954489A true CN113954489A (en) | 2022-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111000540.6A Pending CN113954489A (en) | 2021-08-30 | 2021-08-30 | Multilayer composite sound-transmitting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113954489A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210421470U (en) * | 2019-06-20 | 2020-04-28 | 青岛枫林城市节能材料有限公司 | Flame-retardant damp-proof insulation board |
| CN214005397U (en) * | 2020-12-19 | 2021-08-20 | 江西省瑞龙建筑防水有限公司 | Novel waterproof plate for traffic roads and bridges |
-
2021
- 2021-08-30 CN CN202111000540.6A patent/CN113954489A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210421470U (en) * | 2019-06-20 | 2020-04-28 | 青岛枫林城市节能材料有限公司 | Flame-retardant damp-proof insulation board |
| CN214005397U (en) * | 2020-12-19 | 2021-08-20 | 江西省瑞龙建筑防水有限公司 | Novel waterproof plate for traffic roads and bridges |
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