CN116729552A - Support structure and cabin cover plate installation method comprising same - Google Patents
Support structure and cabin cover plate installation method comprising same Download PDFInfo
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- CN116729552A CN116729552A CN202310846200.8A CN202310846200A CN116729552A CN 116729552 A CN116729552 A CN 116729552A CN 202310846200 A CN202310846200 A CN 202310846200A CN 116729552 A CN116729552 A CN 116729552A
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- supporting block
- hatch
- bolt
- elastic supporting
- nut
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 title abstract description 33
- 125000006850 spacer group Chemical group 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 5
- 238000011900 installation process Methods 0.000 abstract description 5
- 239000003973 paint Substances 0.000 abstract description 5
- 238000012856 packing Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/14—Hatch covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
- B63B73/20—Building or assembling prefabricated vessel modules or parts other than hull blocks, e.g. engine rooms, rudders, propellers, superstructures, berths, holds or tanks
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a supporting structure and a cabin cover plate installation method comprising the same, wherein the supporting structure comprises an elastic supporting block, a connecting piece and an adjusting part; the elastic supporting block is adjustably connected with the bottom of the cabin cover plate through a connecting piece; the elastic support block and the cabin cover plate are provided with a gap, the adjusting part is detachably arranged in the gap, and the supporting structure can achieve the technical effect of being simply and timely adjusted to meet the installation and use requirements of the cabin cover plate through adjustment and disassembly and assembly of the connecting piece and the adjusting part. According to the hatch board installation method, the support structure is adopted, so that the installation requirement of the hatch board can be met in a simple and convenient step, the position relation between the elastic support block and the hatch board can be conveniently adjusted through the adjusting connecting piece in the installation process, the precision requirement is low, the site construction is convenient, and the paint of the hatch board is not damaged; and the method does not need to be carried out in the dock, thereby reducing the workload of the dock stage.
Description
Technical Field
The invention relates to the field of ship manufacturing, in particular to a supporting structure on a container ship and a hatch cover plate installation method comprising the supporting structure.
Background
The deck boards of the ship are barriers for protecting the internal structure and the goods of the ship, have limiting structures for limiting the displacement of the deck boards in the using process, and are covered on the hatch coaming boards through supporting structures. The support structure needs to meet the following requirements: firstly, the self weight of the hatch cover plate and the force generated by the load of the hatch cover plate are transmitted to the hatch coaming plate; secondly, a certain relative movement allowance is allowed between the hatch cover plate and the hatch coaming plate so as to cope with temperature difference change and possible deformation of the ship in the use process; third, the surface of the hatch coaming plate is rugged, and the support structure needs to be leveled so as to be stably supported on the hatch coaming plate.
As shown in fig. 1, in the prior art, a supporting structure generally includes a supporting box welded to a hatch coaming plate and a supporting block coupled in a receiving groove of the supporting box. The support structure meets the three requirements, but the problem is that during the deck plate installation process: under the condition that the supporting block and the supporting box are respectively pre-installed on the hatch board and the hatch coaming board, the requirement on the installation precision of the supporting block and the supporting box is extremely high, and the supporting block needs to be repeatedly fired in the installation and adjustment process; when the supporting shoe preinstalls in the cabin cover plate to connect the supporting box on the supporting shoe, later with the supporting box welding on the hatch encloses the roof, the welding process can cause the hatch to enclose the paint damage of roof, increases construction workload and man-hour, and the installation of supporting box needs leveling repeatedly and welding, leads to a large amount of dock stage work load. Neither mounting method can simply and timely adjust the deck lid support structure to meet the mounting and use requirements.
Disclosure of Invention
The invention aims to overcome the defect that the mounting method of the cabin cover plate in the prior art cannot simply and timely adjust the supporting structure to meet the mounting and using requirements, and provides the supporting structure and the cabin cover plate mounting method comprising the same.
The invention solves the technical problems by the following technical scheme:
the utility model provides a bearing structure, its is used for supporting the cabin cover board, and it includes elastic support piece, connecting piece and regulation portion, the elastic support piece pass through the connecting piece with the bottom adjustable connection of cabin cover board, the elastic support piece with have the clearance between the cabin cover board, regulation portion detachably locates in the clearance.
In the technical scheme, the support structure is used for supporting the hatch board and comprises an elastic support block, a connecting piece and an adjusting part; the elastic supporting block is adjustably connected with the bottom of the hatch cover plate through the connecting piece, so that when the hatch cover plate and the elastic supporting block connected with the bottom of the hatch cover plate are hoisted to the hatch coaming plate, the self weight of the hatch cover plate and the force generated by the load of the hatch cover plate are transmitted to the hatch coaming plate, and meanwhile, the elastic supporting block is compressed, and the bottom of the elastic supporting block can be stably supported on the rugged hatch coaming plate in the compression deformation range of the elastic supporting block and the adjusting range of the connecting piece; the gap is formed between the elastic supporting block and the hatch cover plate, the adjusting part is detachably arranged in the gap, when the elastic supporting block and the hatch cover plate are out of tolerance, the bottom of the elastic supporting block cannot be stably supported on the hatch cover plate, at the moment, the adjusting part is arranged in the gap, so that the position relationship between the elastic supporting block and the hatch cover plate can be further adjusted, and the bottom of the elastic supporting block can be stably supported on the hatch cover plate; if the ship is deformed in the temperature difference change and use process, the position relation between the elastic supporting block and the hatch coaming plate is changed, and the ship can be timely adjusted by inserting or taking out the adjusting part. Therefore, the supporting structure in the technical scheme can realize the technical effect of simply and timely adjusting to meet the installation and use requirements of the hatch board.
Preferably, the adjustment portion includes a spacer, one or more of which are detachably provided in the gap.
In this technical scheme, through setting up the adjusting part to including the gasket, one or more gasket detachably locates in the clearance, can be comparatively succinct and the structure realization that is convenient for make is simply in time adjusted bearing structure in order to satisfy the technological effect of the installation requirement of cabin cover board.
Preferably, the gasket is provided with a receiving groove, and the receiving groove corresponds to the connecting piece.
In this technical scheme, through setting up the holding tank on the gasket, the holding tank corresponds with the connecting piece, and after the connecting piece installation, the gasket can be directly located on the connecting piece and dismantle from the connecting piece through the holding tank card to can be with comparatively succinct and the structure realization that is convenient for make simply in time adjust bearing structure in order to satisfy the technological effect of the installation requirement of cabin cover board.
Preferably, the connecting piece comprises a bolt, a first nut and a second nut; the bolts are connected with the hatch cover plate and fastened through first nuts; the bolt is connected to the elastic supporting block, and the bolt and the elastic supporting block are fastened through the second nut.
In the technical scheme, the connecting piece comprises a bolt, a first nut and a second nut; the bolts are connected with the hatch board and fastened through first nuts; the bolt is connected to the elastic supporting block, and the bolt and the elastic supporting block are fastened through the second nut, so that the adjustable connection of the connecting piece, the hatch cover plate and the elastic supporting block can be realized in a relatively simple structure convenient to manufacture.
Preferably, the support structure comprises a washer, the washer is sleeved on the bolt, and the washer is located between the first nut and the hatch cover plate.
In this technical scheme, through setting up bearing structure to including the packing ring, the packing ring snare is established on the bolt, and the packing ring is located between first nut and the cabin cover board, can make the packing ring install between first nut and cabin cover board steadily, avoids first nut and cabin cover board to lead to damaging because of extruding each other to improve bearing structure's life.
Preferably, the receiving groove corresponds to the bolt.
In this technical scheme, through setting up the holding tank to corresponding with the bolt, the holding tank direct card of being convenient for establishes the part between bolt is located cabin cover board and elastic support piece, avoids the gasket landing to improve bearing structure's overall stability.
Preferably, the gasket is rectangular, and one side of the gasket is provided with two accommodating grooves corresponding to the bolts.
In this technical scheme, through setting up the gasket into the rectangle, and set up two holding tanks corresponding with the bolt in one side of gasket for the gasket can block simultaneously and establish on two bolts, further avoids the gasket landing, thereby reduces bearing structure's part total number, and improves bearing structure's overall stability.
Preferably, the elastic supporting block comprises a main body and two mounting edges, the main body is cuboid, the two mounting edges are thin plate-shaped structures arranged at two opposite edges of the top end of the main body, each mounting edge is provided with a first mounting hole, and the bolts are connected with the mounting edges through the first mounting holes.
In this technical scheme, through setting up the elastic support piece to including main part and two installation edges, the shape of main part is the cuboid, and two installation edges are for locating the sheet-like structure at two opposite edges on the top of main part, are equipped with first mounting hole on each installation edge respectively, and the bolt passes through first mounting hole to be connected along the installation, can be in order to be convenient for the second nut exposes outside with comparatively succinct structure, and then further be convenient for simply in time adjust bearing structure.
Preferably, the elastic supporting block is integrally formed.
In this technical scheme, through setting up the elastic support piece as integrated into one piece, can improve the structural strength of elastic support piece to improve bearing structure's life.
A method of deck panel installation employing a support structure as claimed in any one of the preceding claims, comprising the steps of:
s1, connecting the elastic supporting block to the hatch board through the connecting piece;
s2, hoisting the hatch cover plate to the hatch coaming, and placing the bottom of the elastic supporting block on the hatch coaming plate.
In the technical scheme, by providing a hatch board installation method, which adopts the supporting structure as set forth in any one of the above, the steps include: s1, connecting an elastic supporting block to a hatch board through a connecting piece; s2, hoisting the hatch cover plate to the hatch coaming, and placing the bottom of the elastic supporting block on the hatch coaming plate; the installation requirement of the hatch cover plate can be met in a simple and convenient step, the position relation between the elastic supporting block and the hatch coaming plate is conveniently adjusted by adjusting the connecting piece in the installation process, the precision requirement is low, the site construction is convenient, and the paint of the hatch coaming plate is not damaged; and the steps S1 and S2 are not needed to be carried out in the dock, so that the workload of the dock stage is reduced.
Preferably, the connecting piece comprises a bolt, a first nut and a second nut;
and when the step S1 is carried out, a second mounting hole is formed in the girder panel of the deck plate, the bolt is inserted into the second mounting hole from top to bottom and is connected with the elastic supporting block, the bolt is fastened with the deck plate by using the first nut, and the bolt is fastened with the elastic supporting block by using the second nut.
In the technical scheme, the connecting piece comprises a bolt, a first nut and a second nut; in the step S1, a second mounting hole is formed in a strong beam panel of the cabin cover plate, a bolt is inserted into the second mounting hole from top to bottom and is connected with the elastic supporting block, the bolt is fastened with the cabin cover plate by using a first nut, and the bolt is fastened with the elastic supporting block by using a second nut; the requirement of adjusting the gap between the elastic support block and the hatch cover plate by the connecting piece can be met in a simpler and more convenient step.
Preferably, the adjusting part comprises a gasket, and the gasket is arranged between the elastic supporting block and the hatch cover plate;
inserting a piece of the gasket between the elastic supporting block and the hatch board when the step S1 is carried out;
and when the step S2 is carried out, if the gap between the supporting structure and the hatch coaming plate is out of tolerance, the gasket is continuously inserted between the elastic supporting block and the hatch coaming plate until the supporting structure can be stably placed on the hatch coaming plate.
In the technical scheme, the adjusting part comprises a gasket, and the gasket is arranged between the elastic supporting block and the cabin cover plate; inserting a piece of the gasket between the elastic supporting block and the hatch cover plate in the step S1 so as to avoid damage caused by extrusion friction between the elastic supporting block and the hatch cover plate; when step S2 is performed, if the gap between the supporting structure and the hatch coaming plate is out of tolerance, the gasket is inserted between the elastic supporting block and the hatch coaming plate until the supporting structure can be stably placed on the hatch coaming plate, so that the requirement of adjusting the position relationship between the elastic supporting block and the hatch coaming plate by the connecting piece is met in a simple step.
The invention has the positive progress effects that:
by providing a support structure for supporting a deck plate, which includes an elastic support block, a connecting member, and an adjusting portion, and a deck plate mounting method including the same; the elastic supporting block is adjustably connected with the bottom of the hatch cover plate through the connecting piece, so that when the hatch cover plate and the elastic supporting block connected with the bottom of the hatch cover plate are hoisted to the hatch coaming plate, the self weight of the hatch cover plate and the force generated by the load of the hatch cover plate are transmitted to the hatch coaming plate, and meanwhile, the elastic supporting block is compressed, and the bottom of the elastic supporting block can be stably supported on the rugged hatch coaming plate in the compression deformation range of the elastic supporting block and the adjusting range of the connecting piece; the gap is formed between the elastic supporting block and the hatch cover plate, the adjusting part is detachably arranged in the gap, when the elastic supporting block and the hatch cover plate are out of tolerance, the bottom of the elastic supporting block cannot be stably supported on the hatch cover plate, at the moment, the adjusting part is arranged in the gap, so that the position relationship between the elastic supporting block and the hatch cover plate can be further adjusted, and the bottom of the elastic supporting block can be stably supported on the hatch cover plate; if the ship is deformed in the temperature difference change and use process, the position relation between the elastic supporting block and the hatch coaming plate is changed, and the ship can be timely adjusted by inserting or taking out the adjusting part. Therefore, the supporting structure in the technical scheme can realize the technical effect of simply and timely adjusting to meet the installation and use requirements of the hatch board.
The cabin cover plate installation method adopts the supporting structure, and comprises the following steps: s1, connecting an elastic supporting block to a hatch board through a connecting piece; s2, hoisting the hatch cover plate to the hatch coaming, and placing the bottom of the elastic supporting block on the hatch coaming plate; the installation requirement of the hatch cover plate can be met in a simple and convenient step, the position relation between the elastic supporting block and the hatch coaming plate is conveniently adjusted by adjusting the connecting piece in the installation process, the precision requirement is low, the site construction is convenient, and the paint of the hatch coaming plate is not damaged; and the steps S1 and S2 are not needed to be carried out in the dock, so that the workload of the dock stage is reduced.
Drawings
Fig. 1 is a schematic front view of a support structure according to an embodiment of the invention.
Fig. 2 is a schematic side view of a support structure according to an embodiment of the invention. A step of
Fig. 3 is a schematic structural view of a gasket according to an embodiment of the present invention.
Reference numerals illustrate:
support structure 1
Elastic support block 11
Body 111
Mounting rim 112
Bolt 121
First nut 122
Second nut 123
Gasket 131
Receiving groove 1311
Gasket 14
Cabin cover plate 2
Hatch coaming plate 3
Detailed Description
The invention is further illustrated by means of the following examples, which are not intended to limit the scope of the invention.
As shown in fig. 1-3, the present embodiment provides a supporting structure 1 for supporting a deck plate 2, which includes an elastic supporting block 11, a connecting piece and an adjusting portion, wherein the elastic supporting block 11 is adjustably connected with the bottom of the deck plate 2 through the connecting piece, a gap is formed between the elastic supporting block 11 and the deck plate 2, and the adjusting portion is detachably disposed in the gap.
In the present solution, by providing a support structure 1 for supporting a hatch 2, comprising an elastic support block 11, a connection piece and an adjustment portion; the elastic supporting block 11 is adjustably connected with the bottom of the hatch cover plate 2 through a connecting piece, so that when the hatch cover plate 2 and the elastic supporting block 11 connected with the bottom of the hatch cover plate 2 are hoisted to the hatch coaming plate 3, the force generated by the dead weight of the hatch cover plate 2 and the load thereof is transmitted to the hatch coaming plate 3, and meanwhile, the elastic supporting block 11 is compressed, and the bottom of the elastic supporting block 11 can be stably supported on the rugged hatch coaming plate 3 in the compression deformation range of the elastic supporting block 11 and the adjusting range of the connecting piece; the gap is formed between the elastic supporting block 11 and the hatch cover plate 2, the adjusting part is detachably arranged in the gap, when the elastic supporting block 11 and the hatch coaming plate 3 are out of tolerance, the bottom of the elastic supporting block 11 cannot be stably supported on the hatch coaming plate 3, at the moment, the adjusting part is arranged in the gap, and the position relationship between the elastic supporting block 11 and the hatch coaming plate 3 can be further adjusted, so that the bottom of the elastic supporting block 11 can be stably supported on the hatch coaming plate 3; if the ship is deformed during the temperature difference change and the use process, the position relationship between the elastic supporting block 11 and the hatch coaming plate 3 is changed, and the ship can be timely adjusted by inserting or taking out the adjusting part. Therefore, the supporting structure 1 in the technical scheme can realize the technical effect of simply and timely adjusting to meet the installation and use requirements of the hatch board 2.
In this embodiment, the adjusting portion is three gaskets 131, and the three gaskets 131 are detachably disposed in the gap.
Like this, through setting up the regulation portion into three gasket 131, three gasket 131 detachably locates in the clearance, can be comparatively succinct and the structure realization that is convenient for make simply in time adjust bearing structure 1 in order to satisfy the technological effect of the installation requirement of cabin cover board 2. Of course, in other embodiments, the adjusting portion may also use other numbers of shims, or other forms of structure that enable simple and immediate adjustment of the support structure 1.
In this embodiment, the gasket 131 is provided with a receiving groove 1311, and the receiving groove 1311 corresponds to the connecting member.
Like this, through setting up holding tank 1311 on gasket 131, holding tank 1311 corresponds with the connecting piece, after the connecting piece installation, gasket 131 can be directly located on the connecting piece and dismantle from the connecting piece through holding tank 1311 card to can be comparatively succinct and the technical effect of the installation requirement of being convenient for to make that structural realization is simple in time adjusted bearing structure 1 in order to satisfy cabin cover plate 2.
In this embodiment, the connecting member includes a bolt 121, a first nut 122, and a second nut 123; the bolts 121 are connected with the hatch board 2, and the bolts 121 are fastened with the hatch board 2 through first nuts 122; the bolt 121 is coupled to the elastic support block 11, and the bolt 121 is fastened to the elastic support block 11 by the second nut 123.
Thus, by providing the connection member to include the bolt 121, the first nut 122, the second nut 123; the bolts 121 are connected with the hatch board 2, and the bolts 121 are fastened with the hatch board 2 through first nuts 122; the bolt 121 is connected to the elastic supporting block 11, and the bolt 121 and the elastic supporting block 11 are fastened through the second nut 123, so that the adjustable connection between the connecting piece and the deck plate 2 and between the connecting piece and the elastic supporting block 11 can be realized in a relatively simple and convenient-to-manufacture structure. Of course, in other embodiments, the connection element may take other forms that enable an adjustable connection of the connection element to the deck plate 2 and the elastic support blocks 11.
In this embodiment, the support structure 1 includes a washer 14, the washer 14 is sleeved on the bolt 121, and the washer 14 is located between the first nut 122 and the deck plate 2.
In this way, by arranging the support structure 1 to include the washer 14, the washer 14 is sleeved on the bolt 121, and the washer 14 is located between the first nut 122 and the deck plate 2, it is possible to stably mount the washer 14 between the first nut 122 and the deck plate 2, avoiding damage to the first nut 122 and the deck plate 2 due to pressing each other, and thus improving the service life of the support structure 1. Of course, the support structure 1 may also comprise other structures that avoid damage to the first nut 122 and the deck plate 2 due to pressing against each other.
In the present embodiment, the receiving groove 1311 corresponds to the bolt 121.
In this technical solution, by setting the accommodating groove 1311 to correspond to the bolt 121, the accommodating groove 1311 is convenient to directly clamp the portion of the bolt 121 between the deck plate 2 and the elastic supporting block 11, so as to avoid the sliding of the spacer 131, thereby improving the overall stability of the supporting structure 1.
In this embodiment, the spacer 131 has a rectangular shape, and one side of the spacer 131 has two receiving grooves 1311 corresponding to the bolts 121.
In this way, by setting the spacer 131 to be rectangular, and setting two accommodating grooves 1311 corresponding to the bolts 121 on one side of the spacer 131, the spacer 131 can be simultaneously clamped on the two bolts 121, so that the spacer 131 is further prevented from sliding off, the total number of parts of the support structure 1 is reduced, and the overall stability of the support structure 1 is improved.
In this embodiment, the elastic supporting block 11 includes a main body 111 and two mounting edges 112, the main body 111 is rectangular, the two mounting edges 112 are thin plate structures disposed at two opposite edges of the top end of the main body 111, each mounting edge 112 is provided with a first mounting hole, and the bolt 121 is connected to the mounting edge 112 through the first mounting hole.
Like this, through setting up elastic support piece 11 to including main part 111 and two installation edges 112, the shape of main part 111 is the cuboid, and two installation edges 112 are the sheet-like structure of two opposite edges of locating the top of main part 111, are equipped with first mounting hole on each installation edge 112 respectively, and bolt 121 is connected with installation edge 112 through first mounting hole, can be in a comparatively succinct structure be convenient for second nut 123 expose outside, and then further be convenient for in time adjust bearing structure 1 simply. In this embodiment, further, the first mounting hole is located in the middle of the two mounting edges 112, when the gasket 131 is clamped on the two bolts 121, the gasket 131 is also located between the middle of the main body 111 and the deck plate 2, and the elastic supporting block 11 does not rub the top side edge with the bottom of the deck plate 2 due to the unbalance of the connection position, so that the service life of the supporting structure 1 is prolonged. Of course, in other embodiments, the elastic supporting block 11 may take other forms.
In this embodiment, the elastic supporting block 11 is integrally formed, specifically by cutting out unnecessary portions from both sides of a large rectangular parallelepiped elastic block.
In this way, by providing the elastic support blocks 11 as an integral molding, specifically by digging out unnecessary portions from both sides of the larger rectangular parallelepiped elastic block, the structural strength of the elastic support blocks 11 can be improved, thereby improving the service life of the support structure 1. Of course, in other embodiments, the resilient support block 11 may be shaped in other ways.
The present embodiment also provides a method for installing a deck plate 2, which adopts the support structure 1 as described above, comprising the steps of:
s1, connecting an elastic supporting block 11 to a hatch board 2 through a connecting piece;
s2, hoisting the hatch cover plate 2 to the hatch coaming, and placing the bottom of the elastic supporting block 11 on the hatch coaming plate 3.
Thus, by providing a method of installing a deck plate 2 employing a support structure 1 as described above, the steps include: s1, connecting an elastic supporting block 11 to a hatch board 2 through a connecting piece; s2, hoisting the hatch board 2 to the hatch coaming, and placing the bottom of the elastic supporting block 11 on the hatch coaming plate 3; the installation requirement of the hatch board 2 can be met by simple steps, the position relation between the elastic supporting block 11 and the hatch coaming plate 3 can be conveniently adjusted by adjusting the connecting piece in the installation process, the precision requirement is low, the site construction is convenient, and the paint of the hatch coaming plate 3 is not damaged; and the steps S1 and S2 are not needed to be carried out in the dock, so that the workload of the dock stage is reduced.
In this embodiment, the connecting member includes a bolt 121, a first nut 122, and a second nut 123;
in step S1, a second mounting hole is formed in the girder panel of the deck plate 2, the bolt 121 is inserted into the second mounting hole from top to bottom and connected to the elastic supporting block 11, the bolt 121 is fastened to the deck plate 2 by using the first nut 122, and the bolt 121 is fastened to the elastic supporting block 11 by using the second nut 123.
Thus, by providing the connection member to include the bolt 121, the first nut 122, the second nut 123; in the step S1, a second mounting hole is formed in the girder panel of the deck plate 2, the bolt 121 is inserted into the second mounting hole from top to bottom and is connected with the elastic supporting block 11, the bolt 121 is fastened with the deck plate 2 by using the first nut 122, and the bolt 121 is fastened with the elastic supporting block 11 by using the second nut 123; the need for the connection element to adjust the gap between the elastic support block 11 and the hatch 2 can be met in a relatively simple step.
In this embodiment, the adjusting portion includes three shims 131, and each of the three shims 131 may be disposed between the elastic supporting block 11 and the deck plate 2;
in the step S1, a piece of spacer 131 is inserted between the elastic supporting block 11 and the deck plate 2;
in the step S2, if the gap between the support structure 1 and the hatch coaming plate 3 is out of tolerance, the remaining two shims 131 are inserted between the elastic support block 11 and the hatch board 2 until the support structure 1 can be stably placed on the hatch coaming plate 3.
Thus, by providing the adjustment portion to include the spacer 131, the spacer 131 is provided between the elastic support block 11 and the deck plate 2; in the step S1, a piece of spacer 131 is inserted between the elastic supporting block 11 and the deck plate 2 to avoid damage caused by the pressing friction between the elastic supporting block 11 and the deck plate 2; when step S2 is performed, if the gap between the support structure 1 and the hatch coaming plate 3 is out of tolerance, the remaining two gaskets 131 are continuously inserted between the elastic support block 11 and the hatch board 2 until the support structure 1 can be stably placed on the hatch coaming plate 3, so that the requirement of adjusting the positional relationship between the elastic support block 11 and the hatch coaming plate 3 by the connecting piece is satisfied in a relatively simple step. Of course, in other embodiments, other numbers of shims may be used for the adjustment portion.
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 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 principles and spirit of the invention, but such changes and modifications fall within the scope of the invention.
Claims (12)
1. The utility model provides a bearing structure, its is used for supporting the cabin cover board, its characterized in that includes elastic support piece, connecting piece and regulation portion, the elastic support piece pass through the connecting piece with the adjustable connection in bottom of cabin cover board, the elastic support piece with have the clearance between the cabin cover board, regulation portion detachably locates in the clearance.
2. The support structure of claim 1, wherein the adjustment portion comprises shims, one or more of the shims being removably positioned in the gap.
3. The support structure of claim 2, wherein the spacer is provided with a receiving slot, the receiving slot corresponding to the connector.
4. A support structure according to claim 3, wherein the connector comprises a bolt, a first nut, a second nut; the bolts are connected with the hatch cover plate and fastened through first nuts; the bolt is connected to the elastic supporting block, and the bolt and the elastic supporting block are fastened through the second nut.
5. The support structure of claim 4, wherein the support structure includes a washer that is received over the bolt, the washer being located between the first nut and the deck plate.
6. The support structure of claim 4, wherein the receiving groove corresponds to the bolt.
7. The support structure of claim 4, wherein the spacer has a rectangular shape, and one side of the spacer has two receiving grooves corresponding to the bolts.
8. The support structure of claim 1, wherein the elastic support block comprises a main body and two mounting edges, the main body is rectangular, the two mounting edges are thin plate-shaped structures arranged at two opposite edges of the top end of the main body, each mounting edge is provided with a first mounting hole, and the connecting piece comprises a bolt connected with the mounting edge through the first mounting holes.
9. The support structure of claim 1, wherein the resilient support block is integrally formed.
10. A method of installing a deck lid, characterized in that it employs a support structure according to any one of claims 1-9, comprising the steps of:
s1, connecting the elastic supporting block to the hatch board through the connecting piece;
s2, hoisting the hatch cover plate onto a hatch coaming plate, and placing the bottom of the elastic supporting block on the hatch coaming plate.
11. The bilge plate mounting method of claim 10, wherein the connector comprises a bolt, a first nut, a second nut;
and when the step S1 is carried out, a second mounting hole is formed in the girder panel of the deck plate, the bolt is inserted into the second mounting hole from top to bottom and is connected with the elastic supporting block, the bolt is fastened with the deck plate by using the first nut, and the bolt is fastened with the elastic supporting block by using the second nut.
12. The deck plate mounting method of claim 10, wherein said adjustment portion includes a spacer disposed between said resilient support block and said deck plate;
inserting a piece of the gasket between the elastic supporting block and the hatch board when the step S1 is carried out;
and when the step S2 is carried out, if the gap between the supporting structure and the hatch coaming plate is out of tolerance, the gasket is continuously inserted between the elastic supporting block and the hatch coaming plate until the supporting structure can be stably placed on the hatch coaming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310846200.8A CN116729552A (en) | 2023-07-11 | 2023-07-11 | Support structure and cabin cover plate installation method comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310846200.8A CN116729552A (en) | 2023-07-11 | 2023-07-11 | Support structure and cabin cover plate installation method comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116729552A true CN116729552A (en) | 2023-09-12 |
Family
ID=87918596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310846200.8A Pending CN116729552A (en) | 2023-07-11 | 2023-07-11 | Support structure and cabin cover plate installation method comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116729552A (en) |
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2023
- 2023-07-11 CN CN202310846200.8A patent/CN116729552A/en active Pending
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