CN111335196A - Environment-friendly sound insulation straw board - Google Patents
Environment-friendly sound insulation straw board Download PDFInfo
- Publication number
- CN111335196A CN111335196A CN202010244110.8A CN202010244110A CN111335196A CN 111335196 A CN111335196 A CN 111335196A CN 202010244110 A CN202010244110 A CN 202010244110A CN 111335196 A CN111335196 A CN 111335196A
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- Prior art keywords
- groove
- sound insulation
- environment
- board
- panel
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0017—Plate-like elements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0023—Details, e.g. foundations
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Building Environments (AREA)
Abstract
The invention discloses an environment-friendly sound-insulation straw board which comprises a lower board, wherein a first placing groove is formed in one side face of the lower board, an upper board is covered and connected above the lower board, a second placing groove is formed in one side face of the upper board, the second placing groove is arranged opposite to the first placing groove, sound-insulation cotton is arranged between the first placing groove and the second placing groove, a group of sound-absorbing holes are formed in the upper board, each sound-absorbing hole is communicated with the second placing groove, two clamping devices are connected to the lower board, two clamping grooves are formed in the upper board, and the corresponding clamping devices are clamped in the clamping grooves. The invention has the advantages that: this product utilizes the straw as raw and other materials preparation acoustic celotex board, and not only the low price can reduce cost, can also effectual environmental protection, and this product can be dismantled moreover and change soundproof cotton, not only can further save the cost, saves the time of dismouting acoustic celotex board moreover.
Description
Technical Field
The invention relates to an environment-friendly sound-insulation straw board, in particular to an environment-friendly sound-insulation straw board.
Background
Modern industrial civilization has brought unprecedented noise interference, and noise has been associated with water pollution, air pollution and garbage as four major nuisance for modern world environments. The noise not only causes annoyance, interferes with sleep, obstructs learning, work and rest, influences human health, but also is difficult to thoroughly eliminate. For a long time, people always adopt various measures to reduce traffic noise to a tolerable degree, wherein one of the most effective measures is to set up a sound barrier, for example, a sound insulation plate is arranged, noise can be effectively absorbed through the sound insulation plate, but the sound insulation effect of the sound insulation plate is increasingly poor after the sound insulation plate is used for a long time, the sound insulation plate needs to be dismantled, then a new sound insulation plate is installed, so that not only is resource waste caused, but also the time for dismantling and installing is wasted, and the existing sound insulation plate has high manufacturing cost and high cost; on the other hand, rural areas have a large amount of straw resources, and because the straw resources cannot be effectively utilized, a large amount of straws are burnt, so that the environment is polluted, resources are wasted, and therefore, the straw is utilized to manufacture the sound insulation board, the raw material cost can be saved, the straw resources can be fully utilized, and the purpose of protecting the environment is achieved.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an environment-friendly sound insulation straw board.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an environmental protection straw board that gives sound insulation, includes panel down, sets up first standing groove on the side of panel down, and panel is covered in the top of panel under, sets up the second standing groove on the side of last panel, the second standing groove with first standing groove sets up relatively, first standing groove with set up soundproof cotton between the second standing groove, be equipped with a set of sound hole of inhaling on last panel, every sound hole intercommunication of inhaling two latch devices are connected on panel down, set up two joint grooves on last panel, and it is corresponding to all the joint in every joint inslot latch device.
Preferably, an annular sealing groove is formed in the outer side of the first placement groove, and a sealing ring is inserted into the annular sealing groove.
Preferably, a group of convex blocks are connected to two side surfaces of the soundproof cotton, and the two groups of convex blocks are arranged oppositely.
Preferably, be equipped with a set of first groove of stepping down on one side in the first standing groove be equipped with a set of second groove of stepping down on one side in the second standing groove, the second step down the groove with first groove of stepping down sets up relatively, every second step down the groove all with corresponding inhale the coaxial setting of sound hole, at every first groove of stepping down and every the second step down the inslot all peg graft correspondingly the lug.
Preferably, latch device includes the box body, all is equipped with the sliding tray in the both sides of box body, and two sliding tray levels set up relatively, set up two limiting plates in the box body, connect two springs between two limiting plates, connect the joint piece on a side of every limiting plate, and the cross section of joint piece is right angled triangle, and every joint piece all passes correspondingly the sliding tray, the equal joint of every joint piece is corresponding the joint inslot.
Preferably, the bottom in the box body is connected with a rotating shaft, ropes at two ends are wound on the rotating shaft, the free ends of the two ropes are respectively connected to the corresponding side surfaces of the limiting plates, the rotating shaft penetrates through the upper side wall of the box body upwards, and a hexagonal groove is formed in the upper end face of the rotating shaft.
Preferably, a through hole is formed in each clamping groove, and the corresponding rotating shaft is inserted into each through hole.
The invention has the advantages that: according to the environment-friendly sound insulation straw board provided by the invention, the straw board is used as a raw material to manufacture the sound insulation board, so that the price is low, the cost can be reduced, the environment can be effectively protected, the sound insulation cotton can be disassembled and replaced, the cost can be further saved, and the time for disassembling and assembling the sound insulation board is saved.
Drawings
FIG. 1 is a schematic structural view of an environment-friendly sound-insulation straw board provided by the invention;
FIG. 2 is a schematic structural view of the upper plate;
fig. 3 is a cross-sectional view of the clip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in figures 1 and 2, the environment-friendly sound insulation straw board provided by the invention comprises a lower board 1 and an upper board 3, wherein both the lower board 1 and the upper board 3 are straw boards, and the upper board 3 is covered above the lower board 1.
Offer first standing groove 2 on panel 1 down, offered a set of first groove of stepping down 2.1 on a side in first standing groove 2, offer second standing groove 4 on the downside of last panel 3 be equipped with a set of second groove of stepping down 4.1 on a side in the second standing groove 4, first standing groove 2 sets up with second standing groove 4 relatively, first standing groove 3 with place soundproof cotton 5 between the second standing groove 4, soundproof cotton 5's thickness is greater than the degree of depth sum of first standing groove 3 and second standing groove 4, makes 3 covers of last panel connect under panel 1, can compress tightly soundproof cotton 5, and soundproof cotton 5 can fill whole first standing groove 3 and whole second standing groove 4.
A set of lug 5.1 all is connected on soundproof cotton 5's both sides face, and two sets of lugs 5.1 set up relatively, lug 5.1 and soundproof cotton 5 integrated into one piece, and lug 5.1 pegs graft in first groove 4.1 of stepping down or the second groove 4.1 of stepping down.
Be equipped with a set of sound hole 6 of inhaling on last panel 1, every sound hole 6 intercommunication is corresponding the second groove of stepping down 4.1, when the outside noise that produces, the noise is through inhaling sound hole 6 contact soundproof cotton 5, and soundproof cotton 5 absorbs the noise to make the noise reduce.
In order to connect between lower panel 1 and the last panel 3, connect two latch devices 7 on panel 1 down, set up two joint grooves 8 on last panel 3, it is corresponding all to joint in every joint groove 8 latch device 7.
As shown in fig. 3, clamping device 7 includes box body 7.1, all is equipped with sliding tray 7.2 in the both sides of box body 7.1, and two sliding tray 7.2 levels set up relatively, set up two limiting plates 7.3 in box body 7.1, weld two springs 7.4 between two limiting plates 7.3, weld joint piece 7.5 on a side of every limiting plate 7.3, and every joint piece 7.5 all passes correspondingly sliding tray 7.2, every joint piece 7.2 all joints in corresponding joint inslot 8.
In order to make the joint that joint piece 7.2 can be better advance in joint groove 8, the cross section of joint piece 7.2 is right triangle, makes the inclined plane of joint piece 7.2 set up, makes joint piece 7.2 can slide into joint groove 8 along its inclined plane.
In order to make limiting plate 7.3 can gliding more smoothly in box body 1 in this embodiment, all be equipped with the guiding hole on every limiting plate 7.3, the guiding hole with corresponding spring 7.4 is coaxial to be set up, at every spring 7.4 inboard guide bar 7.6 of all pegging graft, corresponding is passed respectively at the both ends of every guide bar 7.6 the guiding hole, the both ends of every guide bar 7.6 weld respectively on the inside wall of box body 7.1, limiting plate 7.3 can lead to the slip on guide bar 7.6 through the guiding hole.
Bottom welded bearing in the box body 7.1 connects axis of rotation 7.7 in the bearing interpolation, and the round joint both ends rope 7.8 on axis of rotation 7.7, two sections rope 7.8's free end is connected respectively correspondingly on limiting plate 7.3's the side, axis of rotation 7.7 upwards passes box body 7.1's top lateral wall is equipped with the hexagonal groove on axis of rotation 7.7's top terminal surface, all is equipped with through hole 8.1 in every joint groove 8, and it is corresponding to peg graft in every through hole 8.1 axis of rotation 7.7.
The working principle is as follows: when the equipment, at first place soundproof cotton 5 in first standing groove 3, then connect 3 covers of last panel on panel 1 down, make joint piece 7.2 can the joint advance joint inslot 8, thereby make and go up panel 3 and lower panel 1 connection, then fix panel 1 on the wall down, when the external noise that produces, the noise is through inhaling sound hole 6 contact soundproof cotton 5, soundproof cotton 5 absorbs the noise, after long-time the use, soundproof effect variation of soundproof cotton 5 even loses the noise insulation, at this moment insert into the hexagonal inslot of axis of rotation 7.7 through two hexagonal wrenches, then drive axis of rotation 7.7 and rotate winding rope 7.8, thereby stimulate two limiting plates 7.3, thereby make joint piece 7.5 retract in the box body 7.1, thereby make and go up panel 3 break away from panel 1 down, more renew soundproof cotton 5, then will go up panel 3 joint on panel 1 down.
Claims (8)
1. The utility model provides an environmental protection straw board that gives sound insulation which characterized in that: including panel (1) down, set up first standing groove (2) on the side of panel (1) down, the top of panel (1) is covered and is connect panel (3) down, sets up second standing groove (4) on the side of last panel (3), second standing groove (4) with first standing groove (3) set up relatively, first standing groove (3) with set up soundproof cotton (5) between second standing groove (4), be equipped with a set of sound hole (6) of inhaling on last panel (1), every sound hole (6) intercommunication of inhaling second standing groove (4) connect two clamping device (7) on panel (1) down, set up two clamping groove (8) on last panel (3), it is corresponding all to joint in every clamping groove (8) clamping device (7).
2. The environment-friendly sound insulation straw board as claimed in claim 1, wherein: an annular sealing groove (2.1) is arranged on the outer side of the first placing groove (2), and a sealing ring is inserted into the annular sealing groove (2.1).
3. The environment-friendly sound insulation straw board as claimed in claim 1, wherein: a group of convex blocks (5.1) are connected to two side faces of the soundproof cotton (5), and the two groups of convex blocks (5.1) are arranged oppositely.
4. The environment-friendly sound insulation straw board as claimed in claim 3, wherein: be equipped with a set of first groove of stepping down (2.1) on one side in first standing groove (2) be equipped with a set of second groove of stepping down (4.1) on one side in second standing groove (4), second step down groove (4.1) with first groove of stepping down (2.1) sets up relatively, every second step down groove (4.1) all with corresponding inhale the coaxial setting of sound hole (6), at every first groove of stepping down (2.1) and every it is corresponding all to peg graft in the second groove of stepping down (4.1) lug (5.1).
5. The environment-friendly sound insulation straw board as claimed in claim 1, wherein: clamping device (7) include box body (7.1), all be equipped with sliding tray (7.2) in the both sides of box body (7.1), two sliding tray (7.2) levels set up relatively, set up two limiting plate (7.3) in box body (7.1), connect two spring (7.4) between two limiting plate (7.3), connect joint piece (7.5) on the side of every limiting plate (7.3), the cross section of joint piece (7.2) is right triangle, every joint piece (7.5) all pass correspondingly sliding tray (7.2), every equal joint of joint piece (7.2) are corresponding in joint groove (8).
6. The environment-friendly sound insulation straw board as claimed in claim 5, wherein: every all be equipped with the guiding hole on limiting plate (7.3), the guiding hole with corresponding spring (7.4) coaxial setting is inboard at every spring (7.4) and all pegs graft guide bar (7.6), and the both ends of every guide bar (7.6) are passed respectively correspondingly the guiding hole, the both ends of every guide bar (7.6) are connected respectively on the inside wall of box body (7.1).
7. The environment-friendly sound insulation straw board as claimed in claim 5, wherein: rotation axis (7.7) are connected to bottom in box body (7.1), and around connecing both ends rope (7.8) on rotation axis (7.7), the free end of two sections ropes (7.8) is connected respectively correspondingly on the side of limiting plate (7.3), rotation axis (7.7) upwards pass the top lateral wall of box body (7.1) is equipped with the hexagonal groove on the top terminal surface of rotation axis (7.7).
8. The environment-friendly sound insulation straw board as claimed in claim 7, wherein: each clamping groove (8) is internally provided with a through hole (8.1), and each through hole (8.1) is inserted with a corresponding rotating shaft (7.7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010244110.8A CN111335196A (en) | 2020-03-31 | 2020-03-31 | Environment-friendly sound insulation straw board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010244110.8A CN111335196A (en) | 2020-03-31 | 2020-03-31 | Environment-friendly sound insulation straw board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111335196A true CN111335196A (en) | 2020-06-26 |
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ID=71178676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010244110.8A Pending CN111335196A (en) | 2020-03-31 | 2020-03-31 | Environment-friendly sound insulation straw board |
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| Country | Link |
|---|---|
| CN (1) | CN111335196A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110041310A1 (en) * | 2005-05-13 | 2011-02-24 | United States of America as represented by the Administrator of the National Aeronautics and | Method of Making a Composite Panel Having Subsonic Transverse Wave Speed Characteristics |
| EP2357644A1 (en) * | 2010-01-20 | 2011-08-17 | Wilfried Beckervordersandforth | Acoustic element and method for manufacturing the same |
| CN205329948U (en) * | 2016-01-04 | 2016-06-22 | 夏大明 | Cast in situ concrete structure floor sound insulation template |
| CN207048098U (en) * | 2017-07-28 | 2018-02-27 | 国网河南省电力公司电力科学研究院 | A kind of sandwich sound-absorbing composite board |
| CN207829024U (en) * | 2018-02-02 | 2018-09-07 | 临沂方圆电气有限公司 | A kind of combined manhole cover |
| CN208586773U (en) * | 2018-05-21 | 2019-03-08 | 上海原宏幕墙有限公司 | A kind of soundproof plate |
| CN208604771U (en) * | 2018-07-31 | 2019-03-15 | 潍坊万丰保温材料有限公司 | A kind of polymerization styrofoam convenient for fastening splicing |
-
2020
- 2020-03-31 CN CN202010244110.8A patent/CN111335196A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110041310A1 (en) * | 2005-05-13 | 2011-02-24 | United States of America as represented by the Administrator of the National Aeronautics and | Method of Making a Composite Panel Having Subsonic Transverse Wave Speed Characteristics |
| EP2357644A1 (en) * | 2010-01-20 | 2011-08-17 | Wilfried Beckervordersandforth | Acoustic element and method for manufacturing the same |
| CN205329948U (en) * | 2016-01-04 | 2016-06-22 | 夏大明 | Cast in situ concrete structure floor sound insulation template |
| CN207048098U (en) * | 2017-07-28 | 2018-02-27 | 国网河南省电力公司电力科学研究院 | A kind of sandwich sound-absorbing composite board |
| CN207829024U (en) * | 2018-02-02 | 2018-09-07 | 临沂方圆电气有限公司 | A kind of combined manhole cover |
| CN208586773U (en) * | 2018-05-21 | 2019-03-08 | 上海原宏幕墙有限公司 | A kind of soundproof plate |
| CN208604771U (en) * | 2018-07-31 | 2019-03-15 | 潍坊万丰保温材料有限公司 | A kind of polymerization styrofoam convenient for fastening splicing |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200626 |