CN115162223B - Dustproof sound insulation board with buffering function and preparation method thereof - Google Patents
Dustproof sound insulation board with buffering function and preparation method thereof Download PDFInfo
- Publication number
- CN115162223B CN115162223B CN202210688897.6A CN202210688897A CN115162223B CN 115162223 B CN115162223 B CN 115162223B CN 202210688897 A CN202210688897 A CN 202210688897A CN 115162223 B CN115162223 B CN 115162223B
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- China
- Prior art keywords
- fixedly connected
- sound insulation
- buffer
- rod
- embedded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 50
- 230000003139 buffering effect Effects 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000000630 rising effect Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Body Structure For Vehicles (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention relates to the field of dustproof sound insulation plates, in particular to a dustproof sound insulation plate with a buffering function and a preparation method thereof. The invention aims to provide a dustproof sound insulation board with a buffering function and a preparation method thereof, and the dustproof sound insulation board can be erected on some rural sections of highways and has the buffering function. The aim of the invention is achieved by the following technical scheme: the utility model provides a dustproof acoustic celotex board with buffer function, includes the well pole and fixes the buffer bow in the both sides around the well pole, both sides around the well pole respectively with two buffer bow fixed connection, the middle part embedding joint of well pole has the joint seat, and a gag lever post of fixedly connected with is respectively at the both ends of joint seat, equal fixedly connected with quarter butt on every gag lever post, two buffer bows are fixed connection respectively in the left and right sides of acoustic celotex piece rear side.
Description
Technical Field
The invention relates to the field of dustproof sound insulation plates, in particular to a dustproof sound insulation plate with a buffering function and a preparation method thereof.
Background
The sound insulation board is a plate which acts on the sound insulation effect. There are building soundproof and building soundproof classifications. The acoustic panel is not capable of blocking sound of all frequencies, the object has a natural resonant frequency, sound close to the object resonant frequency, the acoustic effect of the acoustic panel is remarkably reduced, and the acoustic panel has the difference between air-isolation sound and vibration sound. An aero-acoustic baffle, i.e., a panel that blocks sound propagating in air. Vibration sound insulation panels, i.e. panels and systems that block sound propagating in rigid members, are also of many different kinds due to the development of the prior art society, wherein there are many ways in which dust insulation panels are applied, for example in the use of dust insulation panels of steel construction, they require a certain cushioning function in the dust insulation panels erected in some rural sections of highways, so that they can cope with some impacts, providing the present application for facilitating the solution of the above technical problems.
Disclosure of Invention
The invention aims to provide a dustproof sound insulation board with a buffering function and a preparation method thereof, and the dustproof sound insulation board can be erected on some rural sections of highways and has the buffering function.
The aim of the invention is achieved by the following technical scheme: the utility model provides a dustproof acoustic celotex board with buffer function, includes the well pole and fixes the buffer bow in the both sides around the well pole, both sides around the well pole respectively with two buffer bow fixed connection, the middle part embedding joint of well pole has the joint seat, and a gag lever post of fixedly connected with is respectively at the both ends of joint seat, equal fixedly connected with quarter butt on every gag lever post, two buffer bows are fixed connection respectively in the left and right sides of acoustic celotex piece rear side.
The buffer bows are arranged in two, and the two buffer bows are identical in size.
The sound insulation piece adopts an aluminum alloy endurance plate.
The bottom fixedly connected with telescopic link I of joint seat's expansion end, telescopic link I has cup jointed spring I.
The preparation method of the dustproof sound insulation board with the buffering function comprises the following steps of:
step one: installing the sound insulation piece on the connecting frame through an embedded frame positioned on the sound insulation piece;
step two: a buffer bow with a buffer function is fixed on the inner side of the sound insulation piece through a bolt;
step three: the clamping seat is clamped and fixed with the middle rod;
step four: the lifting piece is connected with a short rod on the clamping seat in an embedded manner through an inclined frame;
step five: and connecting and fixing the prepared dustproof sound insulation plates front and back.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic flow chart of a method for preparing a dustproof sound insulation board with a buffering function;
FIG. 2 is a schematic view of the structure of the buffer bow of the present invention;
FIG. 3 is a schematic view of the stop lever of the present invention;
FIG. 4 is a schematic view of a connector structure according to the present invention;
FIG. 5 is a schematic view of the structure of the acoustic baffle member of the present invention;
FIG. 6 is a schematic view of the structure of the embedded frame of the present invention;
FIG. 7 is a schematic view of the structure of the I-shaped frame of the present invention;
FIG. 8 is a schematic view of the middle seat structure of the present invention;
FIG. 9 is a schematic view of the lift structure of the present invention;
FIG. 10 is a schematic diagram of a liquid storage barrel structure of the invention;
FIGS. 11, 12 and 13 are schematic views of the overall structure of the present invention;
in the figure: a center pole 101; a buffer bow 102; a clamping seat 103; a stop lever 104; a short bar 105; a telescopic rod I106; spring I107; a connection frame 201; a sound insulating member 202; a support 203; an insert holder 204; an embedded lever 205; spring II 206; rectangular hole 301; a boss 302; an I-shaped frame 303; a middle seat 304; a securing ring 305; a limiting rod I306; a stop lever II 307; a protruding seat 308; a shield 309; a lifter 401; a diagonal frame 402; a water jet pipe 403; a connection pipe 404; a liquid storage tank 405; a telescopic rod II 406; spring III 407.
Detailed Description
This part works according to what is expressed in fig. 2-6: the top of two buffer bows 102 is respectively through welded fastening connection in the front and back both sides of middle rod 101, the top of joint seat 103 is equipped with half opening, the middle part of this opening part embedding joint has middle rod 101, the both ends of joint seat 103 are an organic whole respectively connected with a gag lever post 104, through welded fastening connection with a quarter butt 105 on every gag lever post 104, the left and right sides of sound insulation piece 202 rear side is respectively through a buffer bow 102 of bolt fastening connection, the bottom of joint seat 103 is through welded fastening connection's expansion end of telescopic link I106, cup joint spring I107 on the telescopic link I106, the top of spring I107 is through spot welding fastening connection in the bottom at joint seat 103 middle part.
To further explain, in the rural section of the expressway, the dustproof acoustic baffle plate has a buffering function so that the acoustic baffle plate can be protected to the greatest extent relatively when the dustproof acoustic baffle plate is impacted by the vehicle quantity and the like, and the impacting vehicle is protected, so that the impact force of the vehicle can be partially buffered;
when the two buffer bows 102 are pressed by force, the middle rod 101 positioned above is driven to be separated from the top of the clamping seat 103, and the spring I107 fixedly connected with the telescopic rod I106 of the clamping seat 103 is in a maximum stretching state and has rebound force, so that the middle rod 101 on the clamping seat 103 is rapidly separated under the action of elastic force.
The left and right sides at the top and the left and right sides at the bottom of the sound insulation piece 202 are fixedly connected with an embedded rod 205 respectively, a spring II 206 is sleeved on each embedded rod 205, a boss 302 is slidably connected to the rear end of each embedded rod 205, and four bosses 302 are fixedly connected to the left and right sides at the top and the left and right sides at the bottom of the connecting frame 201 respectively.
This part works according to what is expressed in fig. 2-6: be equipped with four embedded bars 205 on the sound insulation piece 202, four embedded bars 205 pass through welded fastening respectively in the left and right sides at sound insulation piece 202 top and the left and right sides of bottom, a spring II 206 has all been cup jointed on every embedded bar 205, the one end of every spring II 206 passes through welded fastening respectively with the rear side surface of sound insulation piece 202, the equal sliding connection of rear end of every embedded bar 205 has a boss 302, the other end of every spring II 206 passes through spot welding fixed connection respectively on four bosses 302, the left and right sides at link 201 top and the left and right sides at bottom pass through welded fastening respectively and are connected with four bosses 302, link 201 passes through welded fastening on support 203.
To further explain, in use, in order to further provide buffering force to the sound insulation member 202, the embedded rods 205 located at four corners of the sound insulation member 202 slide on the four bosses 302, and a limit is disposed at the left end of each embedded rod 205, when the buffering force is further provided, the sound insulation member 202 is subjected to impact deformation, at this time, the springs ii 206 located on each embedded rod 205 are compressed, and provide corresponding buffering force, and when the buffering force is not provided, the sound insulation member 202 is jacked up through the four springs ii 206 and the two buffer bows 102, so that the sound insulation member 202 is placed in fit with the connecting frame 201, and two protrusions and two grooves are disposed at the front side and the rear side of the support member 203, when the sound insulation member 202 is placed in combination, the plurality of support members 203 are conveniently combined, embedded and fixed, so as to increase the effective length of the sound insulation plate.
The inside fixedly connected with I-shaped frame 303 of link 201, the left and right sides of the inside rear side of link 201 is fixedly connected with a gag lever post II 307 respectively, the upper and lower both sides of two buffer bows 102 carry out sliding connection with the four corners department of I-shaped frame 303 respectively, and two gag lever posts 104 sliding connection respectively are on two gag lever posts II 307.
This part works according to what is expressed in fig. 4-8: i-shaped frame 303 passes through the inside of bolt fixed connection at link 201, and the left and right sides of the inside rear side of link 201 is respectively through welded fastening connection has a gag lever post II 307, the upper and lower both sides of two buffer bows 102 respectively with I-shaped frame 303's four corners department carry out sliding contact and be connected, two gag lever posts 104 respectively sliding connection are on two gag lever posts II 307.
To further explain, the i-shaped frame 303 is located in the connecting frame 201, so that when the sound insulation member 202 is impacted by force, the sound insulation member 202 pushes the two buffer bows 102 to slide and limit by means of the front side and the rear side of the i-shaped frame 303, the device is more stable, and when the two buffer bows 102 stretch and deform, the middle rod 101 located in the middle is separated from the clamping seat 103, and under the action of the spring i 107, the two limiting rods 104 slide downwards on the two limiting rods ii 307, so that necessary movement conditions are provided for the movement of the subsequent lifting member 401.
Four corners of the outer side of the connecting frame 201 are respectively and slidably connected with an embedded frame 204, and four embedded frames 204 are respectively and fixedly connected with four corners of the sound insulation member 202.
This part works according to what is expressed in fig. 4-8: the four embedded frames 204 are fixedly connected to four corners of the sound insulation member 202 through welding, and the four embedded frames 204 are slidably connected to four corners of the outer side of the connecting frame 201.
To further illustrate, the four insert frames 204 facilitate the movement of the subsequent acoustic baffle member 202 over the connector frame 201, providing corresponding spacing, and allowing for a more stable product.
The middle part fixedly connected with middle part seat 304 of I type frame 303, fixedly connected with telescopic link I106's stiff end on the middle part seat 304.
This part works according to what is expressed in fig. 4-8: the middle part of I type frame 303 passes through welded fixedly connected with middle part seat 304, and bolt fixed connection is passed through on middle part seat 304 to the stiff end of telescopic link I106, and welded fixedly connected is passed through on middle part seat 304 to the bottom of spring I107.
To further illustrate, the central seat 304 provides a basis for movement of the spring I107 on the telescoping rod I106.
The left and right sides of I shape frame 303 rear side is fixedly connected with gag lever post I306 respectively, and two front and back both sides that are connected with rising piece 401 bottom on two gag lever posts I306 respectively in a sliding manner, the top fixedly connected with spray pipe 403 that rises piece 401 can spray water, the right side fixedly connected with slant frame 402 that rises piece 401, the front and back both sides of slant frame 402 have embedded two quarter butt 105 respectively.
This part works according to what is expressed in fig. 7-10: the left and right sides of I type frame 303 rear side is respectively through welded fixedly connected with a gag lever post I306, and the front and back both sides of rising piece 401 bottom are sliding connection respectively on two gag lever posts I306, and the spray pipe 403 that the top of rising piece 401 can spray water through bolt fixedly connected with, and the right side of rising piece 401 is through welded fixedly connected with slant frame 402, and two quarter butt 105 imbeds the joint respectively in the front and back both sides of slant frame 402.
To further explain, when the sound insulation member 202 receives impact to push the two buffer bows 102 to deform and the following consecutive movements, and the short rods 105 on the two limiting rods 104 descend, the two short rods 105 are separated from the front and rear sides of the oblique frame 402, the front and rear ends of the front and rear sides of the oblique frame 402 are half-open and can be embedded into the two short rods 105, and then the rising member 401 can be separated from the two short rods 105 on the oblique frame 402, so that the rising member 401 drives the spray pipe 403 on the top to rise, the spray pipe 403 capable of spraying water is pushed out, and the fire is extinguished by aiming at the impact part, thereby preventing the fire from occurring on the impacting vehicle.
This part works according to what is expressed in fig. 9-13: the middle part of rising piece 401 passes through the expansion end of welded fixedly connected with telescopic link II 406, has cup jointed spring III 407 on the telescopic link II 406, and the top of spring III 407 passes through spot welding and rising piece 401 fixed connection, and the stiff end of telescopic link II 406 passes through welded fixedly connected on protruding seat 308, and protruding seat 308 passes through welded fixedly connected at the middle part of I-shaped frame 303 rear side, and the bottom of spring III 407 passes through spot welding fixed connection on protruding seat 308.
To further explain, when the water spraying pipe 403 capable of spraying water ascends, the spring iii 407 on the telescopic rod ii 406 pushes the ascending member 401 upward, so that the ascending member 401 ascends and slides by means of the two limiting rods i 306, and the spring iii 407 is in a tightened state in the initial state, so that the ascending member 401 can be pushed to ascend, and the water spraying fire extinguishing work can be performed on the impacted position in time and comprehensively, thereby preventing the fire hazard in the impacted position.
This part works according to what is expressed in fig. 9-13: the right side of spray pipe 403 evenly is equipped with a plurality of shower nozzles, and the bottom of spray pipe 403 rear side is through bolt fastening and intercommunication there is connecting pipe 404, and the bottom of connecting pipe 404 is through bolt fastening and intercommunication there is reservoir tank 405, and reservoir tank 405 passes through bolt fastening connection on solid fixed ring 305, and solid fixed ring 305 body coupling is in the left side at I-shaped frame 303 rear.
To further explain, the water is stored for a long time in the liquid storage barrel 405, and then when being sprayed, the water flows through the connecting pipe 404 under the driving of the water pump, and the water spraying pipe 403 on the connecting pipe 404 is reached to spray the water to extinguish fire in time, so that other dangers are prevented from happening again at the impact position.
This part works according to what is expressed in fig. 7-13: the top of link 201 is processed through milling machine has the rectangular hole 301 that is convenient for spray pipe 403 to stretch out, and the rear side of link 201 is connected with guard plate 309 through the bolt fastening.
To illustrate, when the water jet pipe 403 is moved out of the connection frame 201, the water jet pipe 403 is extended through the rectangular hole 301 at the top of the connection frame 201 and the water is ejected.
A preparation method of a dustproof sound insulation board with a buffering function comprises the following steps:
step one: mounting the soundproof member 202 on the connection frame 201 through the insert frame 204 located on the soundproof member 202;
step two: the damper bow 102 having the damper function is fixed to the inside of the soundproof member 202 by bolting;
step three: the clamping seat 103 is clamped and fixed with the middle rod 101;
step four: the lifting piece 401 is connected with the clamping seat 103 through the inclined frame 402;
step five: and connecting and fixing the prepared dustproof sound insulation plates front and back.
Claims (2)
1. Dustproof acoustic celotex board with buffer function, including well pole (101) and fix buffering bow (102) in both sides around well pole (101), its characterized in that: the front side and the rear side of the middle rod (101) are respectively and fixedly connected with two buffer bows (102), a clamping seat (103) is embedded in the middle of the middle rod (101), two ends of the clamping seat (103) are respectively and fixedly connected with a limiting rod (104), each limiting rod (104) is fixedly connected with a short rod (105), and the two buffer bows (102) are respectively and fixedly connected with the left side and the right side of the rear side of the sound insulation piece (202);
two buffer bows (102) are arranged, and the two buffer bows (102) are the same in size;
the sound insulation piece (202) adopts an aluminum alloy endurance plate;
the bottom of the clamping seat (103) is fixedly connected with a movable end of a telescopic rod I (106), and a spring I (107) is sleeved on the telescopic rod I (106);
the left side and the right side of the top and the left side and the right side of the bottom of the sound insulation piece (202) are respectively and fixedly connected with an embedded rod (205), a spring II (206) is sleeved on each embedded rod (205), the rear end of each embedded rod (205) is respectively and slidably connected with a convex seat (302), and the four convex seats (302) are respectively and fixedly connected with the left side and the right side of the top and the left side and the right side of the bottom of the connecting frame (201);
an I-shaped frame (303) is fixedly connected inside the connecting frame (201), a limiting rod II (307) is fixedly connected to the left side and the right side of the rear side inside the connecting frame (201), the upper side and the lower side of the two buffer bows (102) are respectively connected with four corners of the I-shaped frame (303) in a sliding mode, and the two limiting rods (104) are respectively connected to the two limiting rods II (307) in a sliding mode;
four corners of the outer side of the connecting frame (201) are respectively and slidably connected with an embedded frame (204), and the four embedded frames (204) are respectively and fixedly connected with four corners of the sound insulation piece (202);
the middle part of the I-shaped frame (303) is fixedly connected with a middle seat (304), and the middle seat (304) is fixedly connected with a fixed end of a telescopic rod I (106);
the left side and the right side of I-shaped frame (303) rear side are fixedly connected with a gag lever post I (306) respectively, two front and back sides of rising piece (401) bottom are connected to two gag lever posts I (306) respectively in a sliding mode, spray pipes (403) capable of spraying water are fixedly connected to the tops of rising pieces (401), oblique frames (402) are fixedly connected to the right sides of rising pieces (401), and two short rods (105) are embedded into the front and back sides of each oblique frame (402) respectively.
2. The method for manufacturing a dustproof soundproof board with a buffering function according to claim 1, comprising the steps of:
step one: mounting the sound insulation piece (202) on the connecting frame (201) through an embedded frame (204) positioned on the sound insulation piece (202);
step two: a buffer bow (102) with buffer function is fixed on the inner side of the sound insulation piece (202) through bolt installation;
step three: the clamping seat (103) is clamped and fixed with the middle rod (101);
step four: the lifting piece (401) is connected with the short rod (105) on the clamping seat (103) in an embedded way through the inclined frame (402);
step five: and connecting and fixing the prepared dustproof sound insulation plates front and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210688897.6A CN115162223B (en) | 2022-06-17 | 2022-06-17 | Dustproof sound insulation board with buffering function and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210688897.6A CN115162223B (en) | 2022-06-17 | 2022-06-17 | Dustproof sound insulation board with buffering function and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115162223A CN115162223A (en) | 2022-10-11 |
| CN115162223B true CN115162223B (en) | 2024-02-27 |
Family
ID=83484687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210688897.6A Active CN115162223B (en) | 2022-06-17 | 2022-06-17 | Dustproof sound insulation board with buffering function and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115162223B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003313832A (en) * | 2002-04-19 | 2003-11-06 | Kakyo Kensetsu Kk | Vegetatable plantable sound insulating wall |
| JP2005023695A (en) * | 2003-07-04 | 2005-01-27 | Takiron Co Ltd | Sound isolation panel |
| JP2014202019A (en) * | 2013-04-09 | 2014-10-27 | イノアック特材株式会社 | Buffer structure of shed |
| KR101587273B1 (en) * | 2015-08-28 | 2016-01-20 | 현빈개발 주식회사 | Soundproof facilities able buffering and easy repairing, and method for constructing this same |
| CN209603310U (en) * | 2019-01-11 | 2019-11-08 | 中阳万基建设集团有限公司 | A kind of structural insulating board |
| CN216380887U (en) * | 2021-12-07 | 2022-04-26 | 福建兴旺建设发展有限公司 | Municipal works construction is supplementary with guard flap |
-
2022
- 2022-06-17 CN CN202210688897.6A patent/CN115162223B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003313832A (en) * | 2002-04-19 | 2003-11-06 | Kakyo Kensetsu Kk | Vegetatable plantable sound insulating wall |
| JP2005023695A (en) * | 2003-07-04 | 2005-01-27 | Takiron Co Ltd | Sound isolation panel |
| JP2014202019A (en) * | 2013-04-09 | 2014-10-27 | イノアック特材株式会社 | Buffer structure of shed |
| KR101587273B1 (en) * | 2015-08-28 | 2016-01-20 | 현빈개발 주식회사 | Soundproof facilities able buffering and easy repairing, and method for constructing this same |
| CN209603310U (en) * | 2019-01-11 | 2019-11-08 | 中阳万基建设集团有限公司 | A kind of structural insulating board |
| CN216380887U (en) * | 2021-12-07 | 2022-04-26 | 福建兴旺建设发展有限公司 | Municipal works construction is supplementary with guard flap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115162223A (en) | 2022-10-11 |
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