CN111391965A - Ship floor and ship floor mounting method - Google Patents
Ship floor and ship floor mounting method Download PDFInfo
- Publication number
- CN111391965A CN111391965A CN202010173729.4A CN202010173729A CN111391965A CN 111391965 A CN111391965 A CN 111391965A CN 202010173729 A CN202010173729 A CN 202010173729A CN 111391965 A CN111391965 A CN 111391965A
- Authority
- CN
- China
- Prior art keywords
- layer
- ship
- steel plates
- floor
- ship floor
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/48—Decks
Abstract
The invention discloses a ship floor and a ship floor installation method, wherein the ship floor comprises a deck layer, and further comprises a damping layer, a reinforcing layer, a connecting layer and a surface layer, wherein the damping layer, the reinforcing layer, the connecting layer and the surface layer are sequentially arranged upwards in an overlapped mode from the upper surface of the deck layer, and the connecting layer is used for connecting the reinforcing layer and the surface layer. According to the ship floor and the installation method of the ship floor, the shock absorption layer, the reinforcing layer, the connecting layer and the surface layer are sequentially arranged on the deck layer of the ship, so that the ship floor has the shock absorption and noise reduction effects, the reinforcing layer is arranged above the shock absorption layer, the shock absorption layer is protected, the structural strength of the ship floor is improved, in addition, the connecting layer directly plays a role in connecting the surface layer and the reinforcing layer below the shock absorption layer, the installation is convenient and rapid, the whole ship floor is simple in structure, convenient to install and high in practicability.
Description
Technical Field
The invention relates to the field of ship manufacturing and assembling, in particular to a ship floor and a ship floor mounting method.
Background
For large-scale mail ships, it is very important to improve the shock absorption and noise reduction measures in public areas on ships, and especially in public area motion places in ship rooms, the ship has higher requirements on performance indexes such as shock absorption, ball rebound, friction coefficient, rolling load, shock resistance and the like. Therefore, for the floor on the cruise ship, it is necessary to provide a ship floor and an installation method thereof, wherein the ship floor has good shock absorption and noise reduction functions, is simple in design and convenient to construct and install, and can shorten the construction period of the cruise ship.
Disclosure of Invention
The invention aims to overcome the defects of poor damping and noise reduction performance and complex construction of a ship floor in the prior art, and provides a ship floor and a ship floor installation method.
The invention solves the technical problems through the following technical scheme:
the utility model provides a ship floor, ship floor includes deck layer, its characterized in that, ship floor still includes buffer layer, enhancement layer, articulamentum and superficial layer, buffer layer, enhancement layer, articulamentum and superficial layer certainly the upper surface of deck layer upwards overlaps the setting in proper order, the articulamentum is used for connecting the enhancement layer with the superficial layer. The effect of buffer layer is played the effect of bradyseism and making an uproar, and the setting up of enhancement layer has promoted the structural rigidity on this boats and ships floor, guarantees floor intensity, and the articulamentum is used for fixing the superficial layer that sets up the top and the enhancement layer of below, and convenient operation, this boats and ships floor overlap the setting through the floor layer of above-mentioned each different functions, when having guaranteed floor structural strength, still make it possess absorbing effect, simple structure, simple to operate.
Preferably, the shock-absorbing layer is formed by laying a plurality of rock wool strips in staggered rows. The shock-absorbing layer uses the rock wool can utilize the light characteristic of rock wool weight when reaching vibration/noise reduction's effect, effectively reduces the weight on this boats and ships floor, reaches furthest control boats and ships whole weight.
Preferably, the reinforcing layer is formed by laying a plurality of steel plates, and the adjacent steel plates are connected by welding at the edge part. The setting of enhancement layer has not only protected lower floor's rock wool, has still strengthened the structural strength on this boats and ships floor.
Preferably, a plurality of partition strips are further arranged between the reinforcing layer and the damping layer and are positioned right below the connecting edges of the two steel plates. The partition strip sets up under the connection limit of two steel sheets, has prevented that the articulamentum of top is not dry and flows to the rock wool surface from the gap of steel sheet and lead to the infiltration.
Preferably, the surface layer is formed by laying a plurality of steel plates, and the steel plates are embedded on the upper surface of the connecting layer. The steel sheet inlays and locates the surface of articulamentum, and the articulamentum has sealed the gap between to every steel sheet promptly, avoids filths such as rainwater infiltration downwards of superficial layer top.
Preferably, the material of the connecting layer is adhesive. The adhesive is a common connecting agent for ships, can effectively replace other mechanical connections such as welding, riveting and the like, simplifies the process, reduces the cost and improves the economic benefit.
Preferably, a fastening member is arranged on the surface layer in a penetrating mode, the fastening member is arranged in a surrounding mode along the edge portion of each steel plate forming the surface layer, and the lower end of the fastening member is located above the shock absorption layer. The arrangement of the fasteners enables the floor layers to be connected fully, and the floor layers are prevented from being separated or falling off due to long-time use.
Preferably, the steel plate is an electrogalvanized steel plate.
A ship floor installation method for installing the ship floor according to claim 1, comprising the steps of:
s1, paving the damping layer on the deck layer;
s2, laying the reinforcing layer above the shock absorption layer, and keeping a gap between the reinforcing layer and a bulkhead of the ship;
s3, laying the connecting layer on the upper surface of the reinforcing layer;
s4, laminating the surface layer on the upper surface of the connecting layer;
s5, penetrating the surface layer by using a fastener, wherein the lower end of the fastener does not contact the shock absorption layer;
s6, sealing the gap between the surface layer and the bulkhead of the ship by using an adhesive.
The ship floor is processed and installed through the steps, operation is convenient, only the floor layers from bottom to top are laid according to the sequence, the ship floor with the damping and noise reducing effects and capable of guaranteeing the structural strength of the floor can be formed, operation of the installation steps is simple and convenient, and practicability is high.
Preferably, the reinforcing layer is formed by laying a plurality of steel plates, two adjacent steel plates are connected by welding at the edges, a plurality of partition strips are further arranged between the reinforcing layer and the damping layer, the partition strips are arranged under the connecting edges of the two steel plates, and the step S2 further comprises the following steps:
s21, paving the partition strip above the shock absorption layer;
s22, paving a plurality of steel plates above the partition strips, connecting two adjacent steel plates through welding side parts, and enabling the partition strips to be located right below the connecting sides of every two steel plates;
and S23, grinding the welding positions between the steel plates to flatten the surface of the reinforcing layer. The surface of the reinforcing layer is smooth, the floor layers above the reinforcing layer can be laid conveniently, and the welding position is polished smoothly, so that the connection strength of the welding position is further guaranteed.
On the basis of the common knowledge in the field, the above preferred conditions can be combined randomly to obtain the preferred embodiments of the invention.
The positive progress effects of the invention are as follows:
according to the ship floor and the installation method of the ship floor, the shock absorption layer, the reinforcing layer, the connecting layer and the surface layer are sequentially arranged on the deck layer of the ship, so that the ship floor has the shock absorption and noise reduction effects, the reinforcing layer is arranged above the shock absorption layer, the shock absorption layer is protected, the structural strength of the ship floor is improved, in addition, the connecting layer directly plays a role in connecting the surface layer and the reinforcing layer below the shock absorption layer, the ship floor is convenient and quick to install, the whole ship floor is simple in structure, convenient to install and high in practicability.
Drawings
Fig. 1 is a schematic structural view of a ship floor according to a preferred embodiment of the present invention.
Description of reference numerals:
deck slab 1
Damping layer 2
Reinforcing layer 3
Connection layer 4
Surface layer 5
Partition strip 6
Bulkhead 7
Fastener 8
Detailed Description
The present invention will be more clearly and completely described below by way of a preferred embodiment in conjunction with the accompanying drawings, without thereby limiting the scope of the invention to the described embodiment.
As shown in fig. 1, the invention provides a ship floor and a ship floor installation method, wherein the ship floor comprises a deck layer 1, and is characterized in that the ship floor further comprises a damping layer 2, a reinforcing layer 3, a connecting layer 4 and a surface layer 5, the damping layer 2, the reinforcing layer 3, the connecting layer 4 and the surface layer 5 are sequentially arranged upwards in an overlapped mode from the upper surface of the deck layer 1, and the connecting layer 4 is used for connecting the reinforcing layer 3 and the surface layer 5. The effect of buffer layer 2 is played the effect of making an uproar that makes an uproar that slowly shakes, and the setting up of enhancement layer 3 has promoted the structural rigidity on this boats and ships floor, guarantees floor intensity, and connecting layer 4 is used for fixing 5 superficial layers that the top set up and enhancement layer 3 of below, convenient operation. This ship floor overlaps through the floor layer of foretell different functions and sets up, when having guaranteed floor structural strength, makes it possess the cushioning effect, simple structure, simple to operate.
Wherein, buffer layer 2 is laid for a plurality of rock wool strips staggered arrangement and forms. Damping layer 2 uses the rock wool can utilize the light characteristic of rock wool weight when reaching vibration/noise reduction's effect, effectively reduces the weight on this boats and ships floor, furthest controls the whole weight of boats and ships. The thickness of the conventional rock wool is 30mm to 200mm, and in the embodiment, the rock wool with the thickness of 48mm to 52mm can be used to adapt to the use environment of the ship. In other embodiments, rock wool of other thickness dimensions may be used to accommodate different vessel flooring requirements.
The reinforcing layer 3 is formed by laying a plurality of steel plates, and adjacent steel plates are connected by welding at the edge parts. The arrangement of the reinforcing layer 3 not only protects the rock wool layer, but also enhances the structural strength of the ship floor. Still be provided with a plurality of partition strips 6 between steel sheet enhancement layer 3 and buffer layer 2, partition strip 6 sets up under the connection limit of two steel sheets. This arrangement prevents the upper connecting layer 4 from flowing into the gap of the steel plate to the rock wool surface without drying after the arrangement, and causing infiltration. In order to achieve a good partitioning effect, the partitioning bars 6 in this embodiment are steel bars, and the conventional finished size of steel bars, such as finished steel bars with a length of 2000mm, a width of 140mm and a height of 1.5mm, can be used.
In addition, superficial layer 5 also lays for a plurality of steel sheets and forms, and the steel sheet inlays the upper surface of locating articulamentum 4, and articulamentum 4 has sealed the gap between every steel sheet promptly, guarantees that filths such as rainwater above superficial layer 5 can not permeate downwards.
The connecting layer 4 is made of adhesive. The adhesive is a common connecting agent for ships, can effectively replace other mechanical connections such as welding, riveting and the like, simplifies the process, reduces the cost and improves the economic benefit. In the present embodiment, cicatrix may be used as the adhesive used for the tie layer 4.
The surface layer 5 is provided with a fastener 8 in a penetrating manner, the fastener 8 is arranged around the edge of each steel plate forming the surface layer 5, and the bottom of the fastener 8 is positioned above the damping layer 2. The arrangement of the fasteners 8 enables the floor layers to be connected fully, and the floor layers are prevented from being separated or falling off due to long-time use.
Preferably, the steel sheets used for the reinforcement layer 3 and the surface layer 5 of the ship floor are electrogalvanized steel sheets. In the present embodiment, the steel plate used for the reinforcement layer 3 may be set to be thinner than the steel plate used for the surface layer 5, so that the surface layer 5 has higher strength to withstand external impact and abrasion. In other embodiments, other dimensions may be provided, respectively.
The invention also provides a ship floor installation method, which is used for installing the ship floor, and the ship floor installation method comprises the following steps:
s1, paving a damping layer 2 on the deck slab 1;
s2, laying a reinforcing layer 3 above the shock absorption layer 2, and leaving a gap between the reinforcing layer 3 and a bulkhead 7 of the ship;
s3, laying a connecting layer 4 on the upper surface of the reinforcing layer 3;
s4, pressing the surface layer 5 on the upper surface of the connecting layer 4;
s5, penetrating the surface layer 5 using the fastening member 8, and the lower end of the fastening member 8 does not contact the damping layer 2;
s6, sealing the gap between the surface layer 5 and the bulkhead 7 of the ship by using an adhesive.
The ship floor is processed and installed through the steps, operation is convenient, only the floor layers from bottom to top are laid according to the sequence, the ship floor with the damping and noise reducing effects and capable of guaranteeing the structural strength of the floor can be formed, operation of the installation steps is simple and convenient, and practicability is high.
In this embodiment, when the connection layer 4 is laid, the connection layer 4 may be drawn down to a thickness of 1.5mm, and the surface layer 5 may be pressed into the connection layer 4. The fasteners 8 may be screws, and in other embodiments other fasteners 8 may be used. The fastener 8 can wear to establish 3 screws according to the long limit equidistance along the steel sheet in arranging of superficial layer 5, wears to establish 2 screws along the short limit equidistance of steel sheet to do not influence the structural rigidity of steel sheet when playing the fixed action. In other embodiments, a different number of fasteners 8 may be provided for fastening.
The step S2 specifically includes the following steps:
s21, laying a partition strip 6 above the damping layer 2;
s22, paving a plurality of steel plates above the partition strip 6, leaving a gap between the reinforcing layer 3 and the bulkhead 7 of the ship, and connecting two adjacent steel plates by welding side parts to ensure that the partition strip 6 is positioned right below the connecting side of each two steel plates;
and S23, grinding the welding positions between the steel plates to flatten the surface of the reinforcing layer 3. The surface of the reinforcing layer 3 is smooth and convenient to lay the floor layers above the reinforcing layer, and the welding positions are polished to be smooth, so that the connecting strength of the welding positions is also guaranteed.
Preferably, in this embodiment, electric welding is performed at intervals of 25mm around the edge of the steel plate, and also at intervals of 5cm at the steel plate, to achieve high welding efficiency. In other embodiments, electric welding may be continued along the edges of the steel plate.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.
Claims (10)
1. The utility model provides a ship floor, ship floor includes deck layer, its characterized in that, ship floor still includes buffer layer, enhancement layer, articulamentum and superficial layer, buffer layer, enhancement layer, articulamentum and superficial layer certainly the upper surface of deck layer upwards overlaps the setting in proper order, the articulamentum is used for connecting the enhancement layer with the superficial layer.
2. The ship floor of claim 1, wherein the shock absorbing layer is formed by laying rock wool strips in staggered rows.
3. The ship floor of claim 1, wherein the reinforcing layer is formed by laying a plurality of steel plates, and adjacent steel plates are connected by edge welding.
4. The ship floor of claim 3, wherein a plurality of partition strips are further arranged between the reinforcing layer and the shock absorption layer, and the partition strips are positioned right below the connecting edges of the two steel plates.
5. The ship floor of claim 4, wherein the surface layer is formed by laying a plurality of steel plates, and the steel plates are embedded in the upper surface of the connecting layer.
6. The marine flooring of claim 1, wherein said tie layer is an adhesive.
7. The ship floor as claimed in claim 5, wherein the surface layer is penetrated with fasteners which are arranged to surround an edge portion of each of the steel plates constituting the surface layer, and lower ends of the fasteners are positioned above the shock-absorbing layer.
8. The flooring for a ship of claim 5, wherein the steel sheet is an electrogalvanized steel sheet.
9. A ship floor installation method for installing the ship floor according to claim 1, comprising the steps of:
s1, paving the damping layer on the deck layer;
s2, laying the reinforcing layer above the shock absorption layer, and keeping a gap between the reinforcing layer and a bulkhead of the ship;
s3, laying the connecting layer on the upper surface of the reinforcing layer;
s4, laminating the surface layer on the upper surface of the connecting layer;
s5, penetrating the surface layer by using a fastener, wherein the lower end of the fastener does not contact the shock absorption layer;
s6, sealing the gap between the surface layer and the bulkhead of the ship by using an adhesive.
10. The method of installing a ship floor according to claim 9, wherein the reinforcing layer is formed by laying a plurality of steel plates, two adjacent steel plates are welded together by an edge portion, a plurality of partition strips are further disposed between the reinforcing layer and the shock absorbing layer, the partition strips are disposed directly under the connecting edges of the two steel plates, and the step S2 specifically includes the following steps:
s21, paving the partition strip above the shock absorption layer;
s22, paving a plurality of steel plates above the partition strip, connecting two adjacent steel plates through welding side parts, and enabling the partition strip to be located right below the connecting side of the two steel plates;
and S23, grinding the welding positions between the steel plates to flatten the surface of the reinforcing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010173729.4A CN111391965A (en) | 2020-03-13 | 2020-03-13 | Ship floor and ship floor mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010173729.4A CN111391965A (en) | 2020-03-13 | 2020-03-13 | Ship floor and ship floor mounting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111391965A true CN111391965A (en) | 2020-07-10 |
Family
ID=71424777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010173729.4A Pending CN111391965A (en) | 2020-03-13 | 2020-03-13 | Ship floor and ship floor mounting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111391965A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264724A (en) * | 1999-02-25 | 2000-08-30 | 普雷马克Rwp控股公司 | Adhesive tape and products made thereby |
| KR20050118758A (en) * | 2004-06-15 | 2005-12-20 | 신성기술산업주식회사 | Floating floor for a vessel |
| KR101128134B1 (en) * | 2006-12-21 | 2012-03-23 | 현대중공업 주식회사 | Multi-layer floating floor structure having visco-elastic deck covering |
| CN102828595A (en) * | 2011-06-16 | 2012-12-19 | 珠海先歌游艇制造有限公司 | Mounting method of floating floor or wallboard, and application thereof |
| CN206826882U (en) * | 2017-06-22 | 2018-01-02 | 福建省马尾造船股份有限公司 | A kind of cabin floor |
| 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 |
| CN209176853U (en) * | 2018-11-12 | 2019-07-30 | 无锡市九州船用甲板敷料有限公司 | Damping acoustical and thermal floating floor structure peculiar to vessel |
-
2020
- 2020-03-13 CN CN202010173729.4A patent/CN111391965A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1264724A (en) * | 1999-02-25 | 2000-08-30 | 普雷马克Rwp控股公司 | Adhesive tape and products made thereby |
| KR20050118758A (en) * | 2004-06-15 | 2005-12-20 | 신성기술산업주식회사 | Floating floor for a vessel |
| KR101128134B1 (en) * | 2006-12-21 | 2012-03-23 | 현대중공업 주식회사 | Multi-layer floating floor structure having visco-elastic deck covering |
| CN102828595A (en) * | 2011-06-16 | 2012-12-19 | 珠海先歌游艇制造有限公司 | Mounting method of floating floor or wallboard, and application thereof |
| CN206826882U (en) * | 2017-06-22 | 2018-01-02 | 福建省马尾造船股份有限公司 | A kind of cabin floor |
| 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 |
| CN209176853U (en) * | 2018-11-12 | 2019-07-30 | 无锡市九州船用甲板敷料有限公司 | Damping acoustical and thermal floating floor structure peculiar to vessel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10041245B2 (en) | Acoustic sleeper | |
| CN103321328A (en) | Double-layer light-steel-keel sound-insulating wall and construction method thereof | |
| JP6170214B2 (en) | Waterproof structure | |
| CN202280178U (en) | Bilayer profiled steel sheet concrete composite shear wall provided with binding bars | |
| JP5610879B2 (en) | Seat fixing device and insulation waterproof method | |
| CN111391965A (en) | Ship floor and ship floor mounting method | |
| CN201646734U (en) | Wheel rail train floorboard | |
| CN102828467B (en) | Corrugated steel web-based steel-wood combined box girder | |
| CN202865732U (en) | Steel and wood combination box girder based on corrugated steel webs | |
| CN102906356A (en) | Base flooring and flooring system | |
| CN105888093A (en) | Ribbed constrained damping layer structure | |
| KR200436733Y1 (en) | Floor panel for reducing impact sound and ondol-floor system using the same | |
| KR101784930B1 (en) | Support member for roof panel | |
| KR100980143B1 (en) | Watertight structure of shock-absorbing layer for building bottom | |
| JP4739032B2 (en) | Slab reinforcement structure in existing buildings | |
| KR101564207B1 (en) | Inter-floor noise prevention panel of multi break structure using eva | |
| CN201354073Y (en) | Plywood floor for bullet train | |
| CN217759563U (en) | Waterproof overlap joint structure of covering | |
| KR200452855Y1 (en) | Connecting construction of shock-absorbing using connecting member for supporting plate | |
| CN218786912U (en) | Waterproof expansion joint capable of resisting shock in two directions | |
| CN201381641Y (en) | Compound heat-preserving beam bottom mother plate | |
| KR100997191B1 (en) | Floor vibration damping system of steel structure | |
| CN212078301U (en) | Novel corrosion-resistant color steel plate | |
| CN219863697U (en) | roof structure | |
| CN212027085U (en) | Building template and connecting structure thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |