CN111608309A - Sound-insulation damping floor slab - Google Patents
Sound-insulation damping floor slab Download PDFInfo
- Publication number
- CN111608309A CN111608309A CN202010485594.5A CN202010485594A CN111608309A CN 111608309 A CN111608309 A CN 111608309A CN 202010485594 A CN202010485594 A CN 202010485594A CN 111608309 A CN111608309 A CN 111608309A
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- hole
- sound
- shock
- insulating
- movable plate
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- 238000009413 insulation Methods 0.000 title claims abstract description 14
- 238000013016 damping Methods 0.000 title abstract description 7
- 230000035939 shock Effects 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
-
- 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
- E04B1/70—Drying or keeping dry, e.g. by air vents
- E04B1/7069—Drying or keeping dry, e.g. by air vents by ventilating
-
- 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
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Floor Finish (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a sound-insulation and shock-absorption floor slab, which relates to the technical field of prefabricated components and aims to solve the technical problem of poor shock absorption effect. The supporting of the movable plate is realized by the rubber pad, so that the vibration generated by the movable plate can be absorbed by the rubber pad to a certain extent, and the vibration sense is obviously weakened in the process of transmitting the vibration to the fixed plate by the rubber pad, thereby realizing the damping effect of the plate body.
Description
Technical Field
The invention relates to the technical field of prefabricated parts, in particular to a sound-insulation and shock-absorption floor slab.
Background
The floor slab is a slab which is cast in place into a flat plate and is directly supported on the wall at the periphery.
The existing chinese patent with publication number CN201620501U provides a sound insulation floor slab, which comprises from top to bottom: wood flooring, gypsum board, structural plywood, and ceiling. Steel keels and floor joists are uniformly arranged at the hollow part between the structural three-ply board and the ceiling. The hollow part between the three-ply board for construction and the ceiling is also filled with soundproof cotton, and the soundproof cotton can ensure that the floor slab has good soundproof effect.
The above prior art solutions have the following drawbacks: it can only achieve the sound insulation effect, but the shock absorption effect is poor, so it needs to be improved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a sound-insulation and shock-absorption floor slab which has the advantage of better sound-insulation and shock-absorption effects.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a damping floor gives sound insulation, the package rubbing board body, pre-buried soundproof cotton has in plate body inside, the plate body includes fixed plate and fly leaf, the fixed plate roof is equipped with the holding hole, the fly leaf is inserted and is established to the holding downthehole, be equipped with the rubber pad between fly leaf diapire and the holding hole bottom, the roof and the diapire of rubber pad respectively with fly leaf diapire and holding hole bottom of the hole looks butt, soundproof cotton is located the fixed plate inside and is located the holding hole below.
Through adopting above-mentioned technical scheme, divide into fixed plate and fly leaf with the plate body, utilize the rubber pad to realize supporting the fly leaf, like this, the vibrations that the fly leaf took place can be by the rubber pad energy-absorbing to a certain extent, and the in-process of vibrations is transmitted to the fixed plate by the rubber pad afterwards, and the vibration sense obviously weakens to the shock attenuation effect of plate body has been realized. In addition, pre-buried soundproof cotton in the fixed plate inside to can make the sound transmission of plate body top to the in-process of plate body below, most is effectively blocked, thereby makes the sound of transmitting to the plate body below effectively weaken. Therefore, on the whole, have the all better advantage of the shock attenuation effect that gives sound insulation.
Furthermore, flexible extension strips are arranged on the edge of the top wall of the rubber pad along the circumferential direction of the top wall, the extension strips are enclosed into a ring shape, the extension strips are sleeved on the outer side of the movable plate, and two side walls of the extension strips are respectively abutted against the side wall of the movable plate and the side wall of the containing hole.
Through adopting above-mentioned technical scheme, the extension strip can fill the clearance department between fly leaf lateral wall and the holding hole lateral wall, avoids fly leaf lateral wall and holding hole lateral wall to collide to further reduce the influence of fly leaf vibrations to the fixed plate.
Furthermore, a plurality of flexible insertion blocks are arranged on two side walls of the extension strip, and a plurality of insertion holes for the insertion blocks to be inserted are formed in the side wall of the movable plate and the side wall of the containing hole.
Through adopting above-mentioned technical scheme, during the installation, arrange the fly leaf in the cyclic annular structure that the extension strip encloses earlier, and make the inserted block insert establish to a plurality of jacks of fly leaf lateral wall, can accomplish being connected of fly leaf and extension strip, place fly leaf and rubber pad in the holding hole with extension strip whole afterwards, the extension strip is compressed earlier this moment and takes place deformation, after installing to final position, resume deformation, the inserted block in the extension strip outside is inserted respectively and is established to the corresponding a plurality of jacks of holding hole inner wall, can accomplish the connection of extension strip and holding hole inner wall afterwards, utilize extension strip and a plurality of inserted blocks afterwards, the cooperation relation of jack can make the fly leaf can be more stable be located the holding hole, the stability of fly leaf and fixed plate position state has been promoted.
Furthermore, the bottom of the inner side wall of the containing hole is provided with an exhaust hole in a penetrating way.
Through adopting above-mentioned technical scheme, placing the fly leaf in the downthehole in holding, the exhaust hole can in time be with the downthehole surplus gas discharge of holding, promotes the convenience in the fly leaf installation.
Furthermore, the bottom of the inner side wall of the containing hole is provided with an air inlet in a penetrating mode, the movable plate and the rubber pad are integrally provided with adjusting holes in a penetrating mode along the thickness direction of the movable plate and the rubber pad, and adjusting rods are connected in the adjusting holes in a threaded mode.
In the actual use process, a small amount of accumulated water or moisture is easy to accumulate on the inner wall of the accommodating hole. Through adopting above-mentioned technical scheme, the manual work rotates the regulation pole, realizes adjusting the pole through the screw thread effect and descends for adjusting the hole to make adjust the pole bottom stretch out the regulation hole and offset with holding downthehole wall, can make rubber pad diapire and holding hole diapire form the clearance, utilize the inlet port to supply air afterwards, and finally discharge from the exhaust hole, with the ventilation of realization holding hole diapire and rubber pad diapire clearance department, be convenient for resume the downthehole dry state of holding.
Furthermore, the air inlet and the air outlet are both provided with dustproof plugs.
By adopting the technical scheme, when the air inlet hole and the air outlet hole are not needed, the air inlet hole and the air outlet hole are sealed by the dustproof plug, so that the dust outside can be reduced to enter the air inlet hole and the air outlet hole, and the cleanness of the air inlet hole, the air outlet hole and the inside of the containing hole can be maintained conveniently.
Furthermore, the two dust plugs are respectively in threaded connection with the air inlet hole and the air outlet hole.
By adopting the technical scheme, the dustproof plug is not easy to automatically slip from the air inlet hole or the air exhaust hole along the axial direction, namely the dustproof plug is higher in stability after being installed.
Furthermore, one section of the opening part at the top of the adjusting hole is provided with a yielding hole which is coaxial with the adjusting hole, one section of the top of the adjusting rod is positioned in the yielding hole, and the cover plate is inserted in the yielding hole in an adaptive manner.
Through adopting above-mentioned technical scheme, usable apron carries out the closing cap to the hole top opening part of stepping down for adjust the pole and be located the downthehole portion of stepping down, adjust the pole promptly and do not influence the roughness of fly leaf roof, when needs adjustment regulation pole, can take out the apron and step down downthehole back and can realize the adjustment to the regulation pole, convenient operation.
Furthermore, the top wall of the adjusting rod is provided with a power-assisted rod, and the side wall of the cover plate is provided with a power-assisted hole for the power-assisted rod to be inserted in an adaptive manner.
Through adopting above-mentioned technical scheme, take out the apron and let the downthehole back, can insert the helping hand pole and establish to the helping hand downthehole, rotate the apron afterwards and can realize the rotation to the regulation pole, effectively utilized the apron, need not with the help of extra appurtenance, promoted the convenience of controlling of rotation regulation pole in-process.
Furthermore, the top wall of the cover plate is fixedly connected with a holding block, and an embedding ring groove is formed in the side wall of the holding block along the circumferential direction of the side wall.
The outer wall of the cover plate is smooth and is integrally inserted into the yielding hole, so that the cover plate is not easy to take out. Through adopting above-mentioned technical scheme, when needs are taken out the apron and are left the hole, will indicate the promotion of the realization apron that can be more stable in the tip even the embedded annular, and the difficult slippage of hand has improved and has controlled stability.
In summary, the invention includes at least one of the following advantages:
1. the plate body comprises a fixed plate and a movable plate, the top wall of the fixed plate is provided with a containing hole, the movable plate is inserted into the containing hole, a rubber pad is arranged between the bottom wall of the movable plate and the hole bottom of the containing hole, the top wall and the bottom wall of the rubber pad are respectively abutted against the bottom wall of the movable plate and the hole bottom of the containing hole, and soundproof cotton is located inside the fixed plate and below the containing hole. The plate body is divided into the fixed plate and the movable plate, and the rubber pad is used for supporting the movable plate, so that the vibration generated by the movable plate can be absorbed by the rubber pad to a certain extent, and the vibration sense is obviously weakened in the process of transmitting the vibration to the fixed plate by the rubber pad, so that the damping effect of the plate body is realized. In addition, pre-buried soundproof cotton in the fixed plate inside to can make the sound transmission of plate body top to the in-process of plate body below, most is effectively blocked, thereby makes the sound of transmitting to the plate body below effectively weaken. Therefore, on the whole, have the all better advantage of the shock attenuation effect that gives sound insulation.
2. The edge of the top wall of the rubber pad is provided with a flexible extension strip along the circumferential direction, the extension strip is enclosed into a ring shape, the extension strip is sleeved on the outer side of the movable plate, and two side walls of the extension strip are respectively abutted against the side wall of the movable plate and the side wall of the accommodating hole. The extension strip can fill the gap between the side wall of the movable plate and the side wall of the containing hole, so that the side wall of the movable plate is prevented from colliding with the side wall of the containing hole, and the influence of the vibration of the movable plate on the fixed plate is further reduced.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a sectional view of the present embodiment for illustrating the connection relationship between the fixed plate and the movable plate;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is a schematic structural view for showing a connection relationship between the assist lever and the assist hole in this embodiment.
In the figure: 1. a plate body; 11. a fixing plate; 110. a housing hole; 12. a movable plate; 120. a hole of abdication; 13. a cover plate; 14. sound insulation cotton; 2. a rubber pad; 21. an extension bar; 22. inserting a block; 220. a jack; 3. a dust plug; 31. an air inlet; 32. an exhaust hole; 4. adjusting a rod; 40. an adjustment hole; 41. a booster lever; 410. a booster hole; 5. a holding block; 50. embedding the ring groove; 51. and embedding the hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1, the sound-insulating and shock-absorbing floor slab disclosed by the present invention comprises a slab body 1 composed of a fixed plate 11 and a movable plate 12, wherein a receiving hole 110 is formed in the top wall of the fixed plate 11, the movable plate 12 is inserted into the receiving hole 110 in a clearance fit manner, and the top wall of the movable plate 12 and the top wall of the fixed plate 11 are located in the same plane.
Referring to fig. 2, soundproof cotton 14 is embedded in the fixing plate 11, and the soundproof cotton 14 is located below the accommodating hole 110. The rubber pad 2 is laid at the bottom of the hole 110 of the containing hole, and the top wall and the bottom wall of the rubber pad 2 are respectively abutted against the bottom wall of the movable plate 12 and the bottom of the hole 110 of the containing hole, so that the movable plate 12 is flexibly supported, and the damping effect is achieved. The edge of the top wall of the rubber pad 2 is integrally formed with an extension strip 21 along the circumferential direction, and the extension strip 21 is enclosed into a ring shape and sleeved outside the movable plate 12. The two sidewalls of the extension bar 21 respectively abut against the sidewalls of the movable plate 12 and the sidewalls of the receiving hole 110 to fill a gap between the sidewalls of the movable plate 12 and the inner sidewalls of the receiving hole 110.
Referring to fig. 2, the bottom portions of the two opposite inner side walls of the accommodating hole 110 are respectively provided with an air inlet 31 and an air outlet 32, and openings at one ends of the air inlet 31 and the air outlet 32 far away from the accommodating hole 110 are located on the top wall of the fixing plate 11. The sectional areas of the air inlet hole 31 and the air outlet hole 32 are increased gradually along the direction close to the accommodating hole 110 to expand the action range of the opening of the air inlet hole 31 and the air outlet hole 32 communicated with the accommodating hole 110.
Referring to fig. 2, the interior of each of the air inlet 31 and the air outlet 32 is threadedly connected with a dust plug 3, and the dust plugs 3 are made of rubber to limit external dust from entering the interior of the air inlet 31 and the air outlet 32.
Referring to fig. 3, a plurality of insertion blocks 22 are integrally formed on both sidewalls of the extension bar 21, and the insertion blocks 22 are made of rubber. And preferably, the side of the insert 22 opposite to the extension strip 21 is a cambered surface. The side walls of the movable plate 12 and the side walls of the accommodating hole 110 are provided with a plurality of insertion holes 220, and after the installation is finished, the insertion blocks 22 are inserted into the corresponding insertion holes 220 in a matching manner, so as to improve the stability of the state between the extension bars 21 and the inner walls of the movable plate 12 and the accommodating hole 110.
Referring to fig. 3, the top wall of the movable plate 12 is provided with a plurality of yielding holes 120, and the cover plate 13 is inserted into the yielding holes 120. The top wall of the cover plate 13 and the top wall of the movable plate 12 are located in the same plane. The top wall of the cover plate 13 is provided with an embedding hole 51, the bottom of the embedding hole 51 is integrally formed with a holding block 5, and the side wall of the holding block 5 is provided with an embedding ring groove 50 along the circumferential direction thereof, so that the holding block 5 is in a circular truncated cone shape and is convenient for being held by hands. The top wall of the holding block 5 and the top wall of the cover plate 13 are positioned in the same plane.
Referring to fig. 3, the movable plate 12 and the rubber pad 2 are integrally provided with a plurality of adjusting holes 40 extending through the thickness direction thereof, the adjusting holes 40 are coaxial with the corresponding abdicating holes 120, and the inner diameter of the abdicating holes 120 is larger than the inner diameter of the adjusting holes 40. The adjusting hole 40 is internally threaded with an adjusting rod 4, and the top of the adjusting rod 4 extends into the abdicating hole 120.
Referring to fig. 3, an assistant rod 41 is integrally formed on the top wall of the adjustment rod 4, the cross section of the assistant rod 41 may be a polygon such as a triangle, a quadrangle, etc., or an ellipse, and preferably, the cross section of the assistant rod 41 in this embodiment is a regular hexagon. The lateral wall of the cover plate 13 is provided with a power assisting hole 410, and the power assisting rod 41 is matched with the power assisting hole 410.
Referring to fig. 4, after the cover plate 13 is pulled out of the abdicating hole 120, the power-assisted rod 41 can be inserted into the power-assisted hole 410, and then the rotation of the adjusting rod 4 can be realized by rotating the cover plate 13, which is convenient to operate.
The working principle of the above embodiment is as follows: the plate body 1 is divided into the fixed plate 11 and the movable plate 12, and the rubber pad 2 is used for supporting the movable plate 12, so that vibration generated by the movable plate 12 can be absorbed by the rubber pad 2 to a certain extent, and when the vibration is transmitted from the rubber pad 2 to the fixed plate 11, the vibration sense is obviously weakened, and the damping effect of the plate body 1 is realized. In addition, soundproof cotton 14 is embedded in the fixing plate 11, so that most of sound above the plate body 1 is effectively blocked in the process of transmitting sound below the plate body 1, and the sound transmitted below the plate body 1 is effectively weakened. Therefore, on the whole, have the all better advantage of the shock attenuation effect that gives sound insulation.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a shock attenuation floor gives sound insulation, includes plate body (1), the inside pre-buried soundproof cotton (14) that have of plate body (1), its characterized in that: the utility model provides a plate body, its structure is characterized in that plate body (1) includes fixed plate (11) and fly leaf (12), fixed plate (11) roof is equipped with holding hole (110), fly leaf (12) are inserted and are established to holding hole (110) in, be equipped with rubber pad (2) between fly leaf (12) diapire and holding hole (110) hole bottom, the roof and the diapire of rubber pad (2) respectively with fly leaf (12) diapire and holding hole (110) hole bottom looks butt, soundproof cotton (14) are located fixed plate (11) inside and are located holding hole (110) below.
2. A sound-insulating and shock-absorbing floor as claimed in claim 1, wherein: the edge of the top wall of the rubber pad (2) is provided with flexible extension strips (21) along the circumferential direction, the extension strips (21) are encircled to form a ring shape, the extension strips (21) are sleeved on the outer side of the movable plate (12), and two side walls of the extension strips (21) are respectively abutted to the side wall of the movable plate (12) and the side wall of the accommodating hole (110).
3. A sound-insulating and shock-absorbing floor as claimed in claim 2, wherein: the two side walls of the extension strip (21) are provided with a plurality of flexible insertion blocks (22), and the side walls of the movable plate (12) and the side walls of the containing holes (110) are provided with a plurality of insertion holes (220) for the insertion blocks (22) to be inserted in an adaptive mode.
4. A sound-insulating and shock-absorbing floor as claimed in claim 1, wherein: the bottom of the inner side wall of the containing hole (110) is provided with an exhaust hole (32) in a penetrating way.
5. A sound-insulating and shock-absorbing floor as claimed in claim 4, wherein: the bottom of the inner side wall of the containing hole (110) is provided with an air inlet hole (31) in a penetrating mode, the movable plate (12) and the rubber pad (2) are integrally provided with an adjusting hole (40) in a penetrating mode along the thickness direction of the movable plate, and the adjusting hole (40) is connected with an adjusting rod (4) in an inner thread mode.
6. A sound-insulating and shock-absorbing floor as claimed in claim 5, wherein: and dust plugs (3) are arranged in the air inlet holes (31) and the air outlet holes (32).
7. A sound-insulating and shock-absorbing floor as claimed in claim 6, wherein: the two dust plugs (3) are respectively in threaded connection with the air inlet (31) and the air outlet (32).
8. A sound-insulating and shock-absorbing floor as claimed in claim 5, wherein: one section of adjusting hole (40) top opening part is equipped with rather than hole (120) of stepping down of coaxial axle center, adjust pole (4) top one section and be located hole (120) of stepping down, hole (120) of stepping down the interior adaptation of hole is inserted and is equipped with apron (13).
9. A sound-insulating and shock-absorbing floor as claimed in claim 8, wherein: the top wall of the adjusting rod (4) is provided with a power-assisted rod (41), and the side wall of the cover plate (13) is provided with a power-assisted hole (410) for the power-assisted rod (41) to be inserted in an adaptive manner.
10. A sound-insulating and shock-absorbing floor as claimed in claim 8, wherein: the cover plate (13) top wall is fixedly connected with a holding block (5), and an embedding ring groove (50) is formed in the side wall of the holding block (5) along the circumferential direction of the holding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010485594.5A CN111608309B (en) | 2020-06-01 | 2020-06-01 | Sound-insulation damping floor slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010485594.5A CN111608309B (en) | 2020-06-01 | 2020-06-01 | Sound-insulation damping floor slab |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111608309A true CN111608309A (en) | 2020-09-01 |
| CN111608309B CN111608309B (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010485594.5A Active CN111608309B (en) | 2020-06-01 | 2020-06-01 | Sound-insulation damping floor slab |
Country Status (1)
| Country | Link |
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| CN (1) | CN111608309B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016658A (en) * | 2021-11-22 | 2022-02-08 | 浙江易家建筑工程有限公司 | Ecological wood furred ceiling for interior decoration |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056092A (en) * | 2001-08-10 | 2003-02-26 | Kansai Tlo Kk | Architectural sound-insulation structure |
| CN207620146U (en) * | 2017-11-08 | 2018-07-17 | 江苏英思达科技有限公司 | A kind of modular acoustic wall |
| CN207727915U (en) * | 2018-01-18 | 2018-08-14 | 金亿源(江苏)新材料有限公司 | A kind of PVC floor of wear-resisting type easy cleaning |
| CN210067108U (en) * | 2019-05-16 | 2020-02-14 | 王晓娜 | Be applied to noise reduction board that gives sound insulation of environmental protection building |
-
2020
- 2020-06-01 CN CN202010485594.5A patent/CN111608309B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003056092A (en) * | 2001-08-10 | 2003-02-26 | Kansai Tlo Kk | Architectural sound-insulation structure |
| CN207620146U (en) * | 2017-11-08 | 2018-07-17 | 江苏英思达科技有限公司 | A kind of modular acoustic wall |
| CN207727915U (en) * | 2018-01-18 | 2018-08-14 | 金亿源(江苏)新材料有限公司 | A kind of PVC floor of wear-resisting type easy cleaning |
| CN210067108U (en) * | 2019-05-16 | 2020-02-14 | 王晓娜 | Be applied to noise reduction board that gives sound insulation of environmental protection building |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016658A (en) * | 2021-11-22 | 2022-02-08 | 浙江易家建筑工程有限公司 | Ecological wood furred ceiling for interior decoration |
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| Publication number | Publication date |
|---|---|
| CN111608309B (en) | 2021-10-01 |
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