CN114932980A - Stepped mounting structure for marine seat - Google Patents
Stepped mounting structure for marine seat Download PDFInfo
- Publication number
- CN114932980A CN114932980A CN202210709785.4A CN202210709785A CN114932980A CN 114932980 A CN114932980 A CN 114932980A CN 202210709785 A CN202210709785 A CN 202210709785A CN 114932980 A CN114932980 A CN 114932980A
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- Prior art keywords
- row
- plywood
- seat
- stepped
- fireproof
- 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.)
- Pending
Links
- 239000011120 plywood Substances 0.000 claims abstract description 64
- 238000009434 installation Methods 0.000 claims abstract description 25
- 239000003292 glue Substances 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims description 27
- 239000011490 mineral wool Substances 0.000 claims description 13
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 12
- 239000008397 galvanized steel Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 14
- 230000002265 prevention Effects 0.000 description 10
- 230000009970 fire resistant effect Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 201000003152 motion sickness Diseases 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
- B63B29/04—Furniture peculiar to vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
- B63B29/04—Furniture peculiar to vessels
- B63B2029/043—Seats; Arrangements thereof on vessels
Abstract
The invention relates to the technical field of ship seats and discloses a stepped installation structure of a ship seat, which comprises a floating floor, wherein the floating floor is installed on the surface of a ship deck; each row of frame structures comprise a plurality of cross beams, a plurality of longitudinal beams are connected between the two cross beams, supporting rods are arranged at the joints of the cross beams and the longitudinal beams, the supporting rods are fixed on the floating floor, and the height of the supporting rods of the multi-row frame structures is in stepped arrangement; at least two layers of first fireproof plywood are horizontally laid on the top of each row of frame structures, at least one layer of second fireproof plywood is vertically laid on each side edge, and the outer surface of each second fireproof plywood is flush with the boundary of each side edge of each first fireproof plywood; PVC floor glue is laid on the upper surface of the first fireproof plywood, and the side edge of the PVC floor glue extends downwards to the floating floor or the adjacent PVC floor glue. The invention can raise the seat without lifting the hull structure and can effectively reduce the influence of the vibration of the hull structure on the passengers.
Description
Technical Field
The invention relates to the technical field of ship seats, in particular to a stepped mounting structure of a ship seat.
Background
With the continuous improvement of economic level, the quality of life of crews is gradually enhanced, and a trend of arranging cinemas or multifunctional reporting halls on large ships or ocean platforms is gradually formed. If according to land cinema's floor structure installation boats and ships seat, then need incline or carry out the layering according to land floor structure with the steel sheet on the boats and ships and raise, this is unfavorable for hull structure's stability, and because boats and ships operation in-process hull can produce the vibration, the hull vibration will exert an influence to the seat, and then produces the influence to the person of taking, easily leads to the person of taking to appear seasickness along with the hull vibration.
Disclosure of Invention
In view of the above problems, the present invention provides a stepped installation structure for a seat of a ship, which solves the problems that the installation of the seat of the ship according to the floor structure of a land cinema is not favorable for the stability of the structure of a ship body, and the vibration of the ship body easily affects the seat.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a stepped mounting structure of a marine seat, comprising:
a floating floor to be installed on a deck surface within a cabin of a ship;
the multi-row frame structures are sequentially arranged on the floating floor, each row of frame structures comprises a plurality of parallel cross beams which are arranged at intervals, a plurality of longitudinal beams are connected between every two adjacent cross beams and are arranged at intervals along the length direction of the cross beams, a supporting rod is arranged at the joint of each cross beam and each longitudinal beam, the supporting rods are fixed on the floating floor, and the heights of the supporting rods of the multi-row frame structures are arranged in a step shape;
at least two layers of first fireproof plywood are horizontally laid on the top of each row of the frame structure, the side edge of the first fireproof plywood exceeds the side edge of the frame structure, at least one layer of second fireproof plywood is vertically laid on the side edge of each row of the frame structure, the second fireproof plywood is fixed on the lower surface of the first fireproof plywood at the lowermost layer, and the outer surface of the second fireproof plywood is flush with the side edge of the first fireproof plywood;
and PVC floor glue for mounting a seat is laid on the upper surface of the first fireproof plywood on the uppermost layer of each row of the frame structure, and the side boundary of the PVC floor glue extends downwards to the floating floor or the adjacent PVC floor glue.
Preferably, each two adjacent cross beams and the plurality of longitudinal beams connected between the two cross beams form a plurality of square lattice spaces.
Preferably, each row of the frame structures forms a plurality of rows of the square lattice spaces which are arranged in sequence, and the longitudinal beams of the square lattice spaces in the same row are respectively arranged in a collinear manner.
Preferably, every interval is one row the installation of square check space is one row the seat, every in the same row the seat is installed respectively in the same row each the PVC floor glue that square check space corresponds.
Preferably, the floating floor comprises a first galvanized steel plate, a first rock wool plate, a second galvanized steel plate and a damping layer which are sequentially arranged from top to bottom, wherein the damping layer is arranged on the surface of the deck of the ship.
Preferably, the damping layer comprises a first damping material layer and a second damping material layer which are arranged at intervals up and down, and a damping constraint layer is fixed between the first damping material layer and the second damping material layer.
Preferably, a second rock wool board is arranged between the side boundary of the floating floor and the deck surrounding wall in the cabin of the ship.
Preferably, at least two layers of the first fire-resistant plywood are staggeredly laid.
Preferably, the bracing piece is fixed the lower surface of crossbeam, the laminating of the internal surface of second fire prevention plywood is fixed the lateral wall of crossbeam with on the lateral wall of bracing piece.
Preferably, the cross beam, the longitudinal beam and the support rod are all made of aluminum alloy sections.
Compared with the prior art, the stepped installation structure of the marine seat has the advantages that:
according to the stepped installation structure of the marine seat, the frame structure is formed by arranging the plurality of cross beams and the longitudinal beams, the upper surface of the multi-row frame structure is arranged in a stepped shape, the stepped ground rack capable of installing the seat is formed by the multi-row frame structure, the first fireproof plywood and the second fireproof plywood, the rear row seat can be effectively guaranteed to be higher than the front row sight line, the stepped installation of the seat is achieved, the installation is simple, the hull structure is not additionally changed, the seat can be lifted without lifting the hull structure, and the stability of the hull structure is facilitated. Meanwhile, the frame structure is arranged on the floating floor and is not in rigid contact with the hull structure, so that the influence of the vibration of the hull structure on passengers can be effectively reduced.
Drawings
FIG. 1 is a schematic view of a stepped mounting structure of a marine seat according to an embodiment of the present invention;
FIG. 2 is a schematic view showing the arrangement of a frame structure in the embodiment of the present invention;
FIG. 3 is a view taken along line A-A of FIG. 2;
FIG. 4 is a side view of the installation of first and second fire rated plywood panels in an embodiment of the present invention;
FIG. 5 is an enlarged partial view of portion B of FIG. 4;
FIG. 6 is an enlarged partial schematic view of portion C of FIG. 4;
FIG. 7 is a schematic structural view of a floating floor in an embodiment of the present invention;
in the figure, 10, the deck; 20. a deck enclosure wall; 30. a seat;
1. a floating floor; 11. a first galvanized steel sheet; 12. a first rock wool panel; 13. a second galvanized steel sheet; 14. a first damping material layer; 15. a second damping material layer; 16. a damping constrained layer;
2. a frame structure; 201. a lattice space; 21. a cross beam; 22. a stringer; 23. a support bar;
3. a first fire resistant plywood;
4. a second fire resistant plywood;
5. PVC floor glue.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 7, a stepped installation structure of a marine seat according to an embodiment of the present invention includes a floating floor 1 and a plurality of rows of frame structures 2, wherein the floating floor 1 is configured to be installed on a surface of a deck 10 in a cabin of a marine vessel; the multiple rows of the frame structures 2 are sequentially arranged on the floating floor 1, and the frame structures 2 are connected with the surface of the deck 10 through the floating floor 1, so that the rigid contact between the frame structures 2 and the ship structure is avoided, and the influence of the vibration of the ship structure on the seats 30 on the frame structures 2 is reduced. The structural composition of each row of frame structures 2 is the same.
Every row frame construction 2 all includes many crossbeams 21 of parallel and interval arrangement, every adjacent two all connect many longerons 22 between the crossbeam 21, many longerons 22 are followed the length direction interval arrangement of crossbeam 21, every crossbeam 21 with the junction of longeron 22 all is provided with bracing piece 23, bracing piece 23 is fixed on the floating floor 1, the bracing piece 23 of same row frame construction 2 highly equals, and the bracing piece 23 of the frame construction 2 of different rows highly varies, and the multirow the bracing piece 23 of frame construction 2 highly is the echelonment and arranges for the upper surface of frame construction 2 is the echelonment and arranges.
At least two layers of first fireproof plywood 3 are horizontally laid at the top of each row of the frame structure 2, the side boundary of each first fireproof plywood 3 exceeds the side boundary of the frame structure 2, at least one layer of second fireproof plywood 4 is vertically laid at the side of each row of the frame structure 2, the second fireproof plywood 4 is fixed on the lower surface of the first fireproof plywood 3 at the lowest layer, the outer surface of each second fireproof plywood 4 is flush with the side boundary of the first fireproof plywood 3, the outer surface is a side surface far away from the support rod 23, and the inner surface is a side surface close to the support rod 23;
every row the uppermost layer of frame construction 2 the upper surface of first fire prevention plywood 3 has all laid the PVC floor that is used for installing seat 30 and glues 5, the side boundary downwardly extending of PVC floor is glued 5 and is arrived on floating floor 1 or adjacent PVC floor 5.
Arrange through many crossbeams 21 and longeron 22 and form frame construction 2, arrange into the echelonment with multirow frame construction 2's upper surface, form the echelonment ground rack that can install seat 30 through multirow frame construction 2 and first fire prevention plywood 3, second fire prevention plywood 4, can enough effectively guarantee that back row seat 30 is higher than the front row sight, realize seat 30's cascaded installation, and the installation is simple, do not have extra change to hull structure, need not to lift hull structure and can rise seat 30, be favorable to hull structure's stability. Meanwhile, the frame structure 2 is arranged on the floating floor 1 and is not in rigid contact with the hull structure, so that the influence of the vibration of the hull structure on passengers can be effectively reduced.
As shown in fig. 2 and 3, each two adjacent cross beams 21 and the plurality of longitudinal beams 22 connected between the two cross beams 21 form a plurality of square lattice spaces 201. Each side of the square lattice space 201 is 600 mm. A plurality of longitudinal beams 22 are arranged at equal intervals between the two cross beams 21. Further, each row of the frame structure 2 forms a plurality of rows of the square grid spaces 201 arranged in sequence, and the longitudinal beams 22 of the same row of the square grid spaces 201 are respectively arranged in a collinear manner. The stability of the frame structure 2 can be improved by arranging the frame structure 2 in a square lattice space 201 formed by a plurality of cross beams 21 and longitudinal beams 22.
Further, every interval is one row square check space 201 installation is one row seat 30, every in the same row seat 30 is installed respectively in each in the same row on the PVC floor that square check space 201 corresponds is glued 5 for seat 30 equidistance interval arrangement in the same row, adjacent row's seat 30 equidistance interval arrangement, both made things convenient for seat 30 to arrange the installation, conveniently reserve sufficient people's passageway again between seat 30.
In this embodiment, the cross beam 21, the longitudinal beam 22 and the support rod 23 are all made of aluminum alloy sections, so that the overall weight of the frame structure 2 is reduced, and the influence of the frame structure 2 on the weight of the ship structure is reduced.
As shown in fig. 4-6, the first fire-resistant plywood 3 is arranged on top of the other, and the seams of the first fire-resistant plywood 3 are staggered. The first fireproof plywood 3 arranged up and down is fixed by screws. The first fireproof plywood 3 and the longitudinal beam 22 are fixed through screws, and the second fireproof plywood 4 and the support rod 23 are fixed through screws. In this embodiment, first fireproof plywood 3 sets up to two-layerly, and every layer of thickness of first fireproof plywood 3 is about 18 mm.
As shown in fig. 5 and 6, the support bar 23 is fixed on the lower surface of the cross beam 21, and the inner surface of the second fire-resistant plywood 4 is attached and fixed on the side walls of the cross beam 21 and the side walls of the support bar 23. At handing-over department of the frame construction 2 of adjacent row, first fire prevention plywood 3 extends to the direction of being close to the frame construction 2 of adjacent row and arranges, and on the side of first fire prevention plywood 3 supported the second fire prevention plywood 4 of laying on the frame construction 2 of adjacent row, the surface of the fixed surface's of first fire prevention plywood 3 second fire prevention plywood 4 and the surface laminating of adjacent second fire prevention plywood 4 are fixed.
Further, the laminating of the internal surface of the second fireproof plywood 4 of the lower surface one side of first fireproof plywood 3 is fixed on the lateral wall of bracing piece 23, and the internal surface of the second fireproof plywood 4 of the lower surface opposite side of first fireproof plywood 3 and the bracing piece 23 interval arrangement that closes on to make things convenient for interval arrangement frame construction 2, further conveniently lay first fireproof plywood 3 on frame construction 2.
As shown in fig. 7, the floating floor 1 includes a first galvanized steel plate 11, a first rock wool plate 12, a second galvanized steel plate 13 and a damping layer, which are sequentially arranged from top to bottom, wherein the damping layer is arranged on the surface of the ship deck 10, and the floating floor 1 can meet the requirements of the ship seat 30 on shock absorption and noise reduction. Further, a second rock wool board is arranged between the side boundary of the floating floor 1 and the deck surrounding walls 20 in the cabin of the ship. The upper layer of the floating floor provided by the invention adopts a floating layer structure of a first galvanized steel plate 11, a first rock wool plate 12 and a second galvanized steel plate 13 for shock absorption, the lower layer adopts a damping layer for shock absorption, the first galvanized steel plate 11 is arranged on the upper surface of the first rock wool plate 12, and a hard structure layer is formed on the upper surface of the first rock wool plate 12, so that a frame structure is convenient to weld and fix; the lower surface of first rock wool board 12 is arranged in to second galvanized steel sheet 13, can form the one deck divided stereoplasm structure between first rock wool board 13 and damping layer, avoids the first rock wool board 13 of upper strata directly to arrange the damping layer in on, leads to floating the whole of floor to warp uncontrollably.
The damping layer comprises a first damping material layer 14 and a second damping material layer 15 which are arranged at intervals up and down, and a damping constraint layer 16 is fixed between the first damping material layer 14 and the second damping material layer 15.
It should be noted that the stepped installation structure of the marine seat of the present invention can be used for arranging the ship cabin as a cinema and a multifunctional reporting hall.
The installation method of the stepped installation structure of the marine seat comprises the following steps:
installing a floating floor 1 on the surface of a deck 10 inside a ship cabin;
welding a frame structure 2 on top of the floating floor 1, dividing the frame structure 2 into equidistant lattice spaces 201 of 600 x 600mm, wherein the frame structure 2 is installed at an area where the seat 30 needs to be raised;
two layers of first fireproof plywood 3 are laid on the frame structure 2 and fixed through screws; the plate seams of the two layers of the first fireproof plywood 3 are paved in a staggered manner, and the side edge boundary of the first fireproof plywood 3 exceeds the side edge boundary of the frame structure 2 by one plate thickness, so that the second fireproof plywood 4 is paved vertically on the vertical surface;
paving PVC floor glue 5 on the surface of the first fireproof plywood 3;
and a seat 30 is arranged on the PVC floor glue 5 according to the use requirement.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. A stepped mounting structure for a seat for a ship, comprising:
a floating floor to be installed on a deck surface within a cabin of a ship;
the multi-row frame structures are sequentially arranged on the floating floor, each row of frame structures comprises a plurality of parallel cross beams which are arranged at intervals, a plurality of longitudinal beams are connected between every two adjacent cross beams and are arranged at intervals along the length direction of the cross beams, a supporting rod is arranged at the joint of each cross beam and each longitudinal beam, the supporting rods are fixed on the floating floor, and the heights of the supporting rods of the multi-row frame structures are arranged in a step shape;
at least two layers of first fireproof plywood are horizontally laid on the top of each row of the frame structure, the side edge boundary of the first fireproof plywood exceeds the side edge boundary of the frame structure, at least one layer of second fireproof plywood is vertically laid on the side edge of each row of the frame structure, the second fireproof plywood is fixed on the lower surface of the first fireproof plywood at the lowest layer, and the outer surface of the second fireproof plywood is flush with the side edge boundary of the first fireproof plywood;
and PVC floor glue for mounting a seat is laid on the upper surface of the first fireproof plywood on the uppermost layer of each row of the frame structure, and the side edge of the PVC floor glue downwards extends to the floating floor or the adjacent PVC floor glue.
2. The stepped installation structure for a marine seat as claimed in claim 1, wherein each adjacent two of said cross members and a plurality of said side members connected between the two cross members form a plurality of square lattice spaces.
3. Stepped marine seat mounting arrangement according to claim 2, wherein each row of said frame structure forms a plurality of rows of said square lattice spaces arranged in series, the stringers of a same row of square lattice spaces being arranged in line, respectively.
4. The stepped installation structure of a marine seat according to claim 3, wherein a row of said seats is installed every other row of said square lattice spaces, and each of said seats in the same row is installed on a PVC floor glue corresponding to each of said square lattice spaces in the same row, respectively.
5. The stepped installation structure of marine seats of claim 1, wherein the floating floor comprises a first galvanized steel sheet, a first rock wool sheet, a second galvanized steel sheet, and a damping layer arranged in this order from top to bottom, wherein the damping layer is arranged on a surface of the deck of the ship.
6. The stepped marine seat mounting structure of claim 5, wherein said damping layer comprises first and second damping material layers spaced apart one from the other, with a damping restraint layer secured therebetween.
7. Stepped installation structure for a marine seat according to claim 5, characterised in that a second rock wool panel is arranged between the side borders of the floating floor and the deck perimeter walls in the cabin of the vessel.
8. The stepped installation structure for a marine seat as claimed in claim 1, wherein at least two layers of said first fire rated plywood are staggeredly installed.
9. The stepped installation structure for a marine seat as claimed in claim 1, wherein the support bar is fixed to a lower surface of the cross member, and an inner surface of the second fire plywood is fixed to the side walls of the cross member and the side walls of the support bar in a fitting manner.
10. The stepped installation structure for a marine seat according to claim 1, wherein said cross member, said longitudinal member and said support bar are made of aluminum alloy sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210709785.4A CN114932980A (en) | 2022-06-21 | 2022-06-21 | Stepped mounting structure for marine seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210709785.4A CN114932980A (en) | 2022-06-21 | 2022-06-21 | Stepped mounting structure for marine seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114932980A true CN114932980A (en) | 2022-08-23 |
Family
ID=82867971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210709785.4A Pending CN114932980A (en) | 2022-06-21 | 2022-06-21 | Stepped mounting structure for marine seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114932980A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11324368A (en) * | 1998-05-07 | 1999-11-26 | Kokuyo Co Ltd | Movable spectator stand |
| JP2000204778A (en) * | 1999-01-19 | 2000-07-25 | Kokuyo Co Ltd | Movable auditorium |
| WO2011001541A1 (en) * | 2009-07-03 | 2011-01-06 | 株式会社コトブキ | Moving stands |
| CN206417145U (en) * | 2017-01-13 | 2017-08-18 | 南通远洋船舶配套有限公司 | The floating type mounting structure of wallboard die bed material peculiar to vessel |
| CN107933820A (en) * | 2017-10-16 | 2018-04-20 | 麻城市通达阻尼材料股份有限公司 | A kind of floating floor |
| CN109501953A (en) * | 2017-09-15 | 2019-03-22 | 无锡市九州船用甲板敷料有限公司 | High sound insulation floating floor structure peculiar to vessel |
| CN113371141A (en) * | 2021-07-15 | 2021-09-10 | 昆明学院 | Prevent sea sickness real-time automatic synchronization and adjust several rows of seats |
-
2022
- 2022-06-21 CN CN202210709785.4A patent/CN114932980A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11324368A (en) * | 1998-05-07 | 1999-11-26 | Kokuyo Co Ltd | Movable spectator stand |
| JP2000204778A (en) * | 1999-01-19 | 2000-07-25 | Kokuyo Co Ltd | Movable auditorium |
| WO2011001541A1 (en) * | 2009-07-03 | 2011-01-06 | 株式会社コトブキ | Moving stands |
| CN206417145U (en) * | 2017-01-13 | 2017-08-18 | 南通远洋船舶配套有限公司 | The floating type mounting structure of wallboard die bed material peculiar to vessel |
| CN109501953A (en) * | 2017-09-15 | 2019-03-22 | 无锡市九州船用甲板敷料有限公司 | High sound insulation floating floor structure peculiar to vessel |
| CN107933820A (en) * | 2017-10-16 | 2018-04-20 | 麻城市通达阻尼材料股份有限公司 | A kind of floating floor |
| CN113371141A (en) * | 2021-07-15 | 2021-09-10 | 昆明学院 | Prevent sea sickness real-time automatic synchronization and adjust several rows of seats |
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