CN112960077A - High stability hull construction lift adjustment strutting arrangement - Google Patents
High stability hull construction lift adjustment strutting arrangement Download PDFInfo
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- CN112960077A CN112960077A CN202110352552.9A CN202110352552A CN112960077A CN 112960077 A CN112960077 A CN 112960077A CN 202110352552 A CN202110352552 A CN 202110352552A CN 112960077 A CN112960077 A CN 112960077A
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- block
- side wall
- mounting
- supporting
- ship body
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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
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
- B63B73/60—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by the use of specific tools or equipment; characterised by automation, e.g. use of robots
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C5/00—Equipment usable both on slipways and in dry docks
- B63C5/02—Stagings; Scaffolding; Shores or struts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C5/00—Equipment usable both on slipways and in dry docks
- B63C5/02—Stagings; Scaffolding; Shores or struts
- B63C2005/025—Stagings, or scaffolding, i.e. constructions providing temporary working platforms on slipways, in building or repair docks, or inside hulls
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- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
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- Combustion & Propulsion (AREA)
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Abstract
The application relates to a high-stability lifting adjusting and supporting device for ship body construction, which relates to the field of ship body construction and comprises a bottom plate, wherein the upper surface of the bottom plate is connected with a bottom supporting assembly for supporting the bottom of a ship body; the bottom plate is further connected with side wall supporting assemblies used for supporting the side walls of the ship body, the side wall supporting assemblies are provided with two groups, the two groups of side wall supporting assemblies are respectively arranged on two sides of the ship body, and the ship body is tightly supported between the two groups of side wall supporting assemblies under the combined action of the two groups of side wall supporting assemblies. This application has the effect of supporting the hull when being convenient for the hull is built.
Description
Technical Field
The application relates to the field of ship body construction, in particular to a high-stability ship body construction lifting adjusting and supporting device.
Background
The ship is a vehicle capable of moving on water, and plays an important role in geographic exploration and scientific technology development.
When a shipyard builds a ship, sectional manufacturing is adopted, a ship body is firstly manufactured, and then the inner wall and the side wall of the ship body are built. At present, the ship body is usually supported by using sectional materials such as angle steel and the like as a fixed moulding bed.
With respect to the related art in the above, the inventors found that: the hull is lifted in the process of construction so as to be convenient to process, the height and the width of the jig frame need to be adjusted frequently to meet the construction requirement, and due to the fixed shape of the fixed jig frame, the height and the width of the fixed jig frame need to be repaired and cut again by workers, which is very troublesome.
Disclosure of Invention
To support the hull when the hull is built for the convenience, this application provides a high stability hull is built and is gone up and down to adjust strutting arrangement.
The application provides a high stability hull construction lift adjustment strutting arrangement adopts following technical scheme:
a high-stability lifting adjusting and supporting device for ship body construction comprises a bottom plate, wherein a bottom supporting assembly for supporting the bottom of a ship body is connected to the upper surface of the bottom plate, and comprises a fixed block connected with the bottom plate, a plurality of vertical plates which are connected with the fixed block and are vertically arranged, and supporting blocks which are connected to one ends of the vertical plates, far away from the fixed block, and are used for supporting the bottom of the ship body; the bottom plate is further connected with side wall supporting assemblies used for supporting the side walls of the ship body, the side wall supporting assemblies are provided with two groups, the two groups of side wall supporting assemblies are respectively arranged on two sides of the ship body, and the ship body is tightly supported between the two groups of side wall supporting assemblies under the combined action of the two groups of side wall supporting assemblies.
Through adopting above-mentioned technical scheme, when building the ship, the staff places the hull in the upper surface of supporting shoe earlier, and fixed block, vertical board and supporting shoe support the hull from the bottom of hull, and the staff supports the hull from the lateral wall of hull through lateral wall supporting component again, need not to rebuild height and the width of cutting fixed bed-jig, supports the hull when being convenient for the hull to build.
Optionally, the fixed block is vertically provided with a sliding groove downwards from the upper surface, the vertical plate is connected to the sliding groove in a sliding manner, the side wall of the sliding groove is provided with a limiting groove, the limiting groove is communicated with the sliding groove, the side wall of the vertical plate is connected with a limiting block, and the limiting block is connected to the limiting groove in a sliding manner; the fixed block is rotatably connected with a plurality of rotating rods, and the rotating rods are connected with a driving part for driving the rotating rods to rotate; a plurality of the equal coaxial fixedly connected with fluted disc of dwang, one of them lateral wall fixedly connected with of vertical board drives the rack, it meshes with the fluted disc mutually to drive the rack.
Through adopting above-mentioned technical scheme, drive the fluted disc when the dwang rotates and rotate, the fluted disc drive is connected with the vertical board that drives the rack and reciprocates in vertical direction to not co-altitude's requirement when satisfying the hull construction.
Optionally, the driving part includes a driving gear coaxially connected to the rotating rod, a power motor connected to one of the rotating rod and driving the rotating rod to rotate, and a chain connected to the driving gear and driving the driving gears to rotate synchronously.
Through adopting above-mentioned technical scheme, power motor drives one of them dwang when rotating and rotates, and the dwang drives the drive gear rotation rather than being connected, and drive gear drives the chain and removes, and the chain drives other drive racks synchronous rotation to drive other dwangs and rotate, and then drive other backup pads and reciprocate in step.
Optionally, the side wall supporting component comprises a plurality of cylinders connected with the bottom plate and a abutting plate connected with an output shaft of the cylinders and used for abutting against the side wall of the ship body, and the cylinders are arranged at intervals along the length direction of the fixing block.
By adopting the technical scheme, when the side wall of the ship body needs to be fixed, the output shaft of the air cylinder is controlled by a worker to extend so that the abutting plate abuts against the side wall of the ship body, and therefore the ship body is fixedly supported from the side wall of the ship body.
Optionally, the output shaft of the cylinder is connected with an installation cylinder, the installation cylinder is rotatably connected with a connecting rod, the connecting rod rotates by taking the axis of the connecting rod as a rotating shaft, one end, far away from the installation cylinder, of the connecting rod is connected with an installation plate, the abutting plate is connected to the installation plate, the installation cylinder is connected with an abutting bolt, the abutting bolt penetrates through the side wall of the installation cylinder, and the abutting bolt abuts against the connecting rod.
Through adopting above-mentioned technical scheme, the connecting rod uses its self axis to rotate as the axis of rotation to make to support the tight board and can rotate, be convenient for support the hull of tight board and the lateral wall of different angles and support.
Optionally, the bottom plate is connected with an installation block, the installation block is rotatably connected with an installation rod, the cylinder is fixedly connected to the installation rod, the cylinder rotates on a vertical plane by taking the installation rod as a rotating shaft, and the installation rod is connected with an anti-rotation assembly for preventing the rotation of the installation rod.
Through adopting above-mentioned technical scheme, the cylinder uses the installation pole to rotate in vertical plane as the pivot and is convenient for support tight board and support the position of the different angles of hull lateral wall.
Optionally, the installation piece is by the vertical installation T-slot of offering downwards of upper surface, prevent changeing the subassembly and include with installation pole same axle fixed connection prevent changeing gear, sliding connection in the installation T-shaped piece in installation T-slot, with installation T-shaped piece looks fixed connection prevent changeing the piece, connect in prevent changeing a terminal surface that the piece prevented changeing the gear towards and with prevent changeing the rack that the gear engaged with, the installation piece is connected with the locating plate, the locating plate is connected with the location bolt, the locating plate is worn to establish by the location bolt, prevent changeing the piece and offer the locating hole that supplies the location bolt to stretch into, the location bolt is connected with the spring, the other end of spring is connected in the locating plate.
Through adopting above-mentioned technical scheme, when preventing changeing the rack and preventing changeing gear mesh mutually, prevent changeing the unable rotation of gear to avoid the installation pole to take place to rotate, avoid supporting tight board and take place to rotate when supporting the hull.
Optionally, the bottom plate is provided with a movable T-shaped groove, the bottom of the mounting block is fixedly connected with a movable T-shaped block, the movable T-shaped block is slidably connected to the movable T-shaped groove, the bottom plate is connected with a mounting bolt for fixing the position of the mounting block, and the mounting bolt penetrates through the bottom plate and is in threaded connection with the movable T-shaped block.
Through adopting above-mentioned technical scheme, remove T-shaped piece sliding connection and be convenient for support the hull of different thickness in removing the T-shaped groove.
In summary, the present application includes at least one of the following beneficial technical effects:
the hull can be supported when the hull is built and can be supported when the height of the hull is changed without re-trimming the height and the width of the fixed bed jig;
when the anti-rotation rack is meshed with the anti-rotation gear, the anti-rotation gear cannot rotate, so that the installation rod is prevented from rotating, and the abutting plate is prevented from rotating when the ship body is supported.
Drawings
Fig. 1 is a schematic structural view of a high-stability hull construction lifting adjustment supporting device according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram mainly used for showing a bottom support assembly according to an embodiment of the present application.
Fig. 3 is a schematic structural view of a toothed disc and a driving rack according to an embodiment of the present disclosure.
FIG. 4 is a schematic structural diagram mainly used for showing a cylinder and a mounting block in the embodiment of the present application.
FIG. 5 is a schematic structural view of an anti-rotation component according to an embodiment of the present application.
Description of reference numerals: 1. a base plate; 2. a fixed block; 3. a vertical plate; 4. a support block; 5. rotating the rod; 6. a fluted disc; 7. driving the rack; 8. a sliding groove; 9. a limiting groove; 10. a limiting block; 11. a drive gear; 12. a power motor; 13. a chain; 14. a cylinder; 15. a propping plate; 16. mounting the cylinder; 17. a connecting rod; 18. mounting a plate; 19. tightly abutting against the bolt; 20. mounting blocks; 21. mounting a rod; 22. installing a T-shaped groove; 23. an anti-rotation gear; 24. installing a T-shaped block; 25. a rotation prevention block; 26. an anti-rotation rack; 27. positioning a plate; 28. positioning a bolt; 29. positioning holes; 30. a spring; 31. moving the T-shaped groove; 32. installing a bolt; 33. connecting grooves; 34. the T-block is moved.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses high stability hull construction lift adjustment strutting arrangement. Referring to fig. 1, the high-stability lifting adjustment supporting device for ship body construction comprises a bottom plate 1, wherein the bottom plate 1 is horizontally arranged, the bottom plate 1 is fixedly connected with the ground, the upper surface of the bottom plate 1 is connected with a bottom supporting assembly, and the bottom supporting assembly is used for supporting the bottom of a ship body; the upper surface of bottom plate 1 still is connected with the lateral wall supporting component, and the lateral wall supporting component is provided with two sets ofly, and two sets of lateral wall supporting components set up respectively in the both sides of hull promptly two sets of lateral wall supporting components along the length direction setting of bottom plate 1, and two sets of lateral wall supporting components combined action are fixed in the hull between two sets of lateral wall supporting components.
Referring to fig. 1 and 2, the bottom support assembly includes a fixed block 2 fixedly connected with a bottom plate 1, the cross section of the fixed block 2 is rectangular, the fixed block 2 is connected with a vertical plate 3, the vertical plate 3 is vertically arranged, the upper surface of the vertical plate 3 is fixedly connected with a support block 4, the support block 4 is abutted to the bottom of the hull, and the support block 4 is used for supporting the hull from the bottom of the hull.
Referring to fig. 2 and 3, the fixed block 2 is provided with a sliding groove 8 vertically downward from the upper surface, the sliding groove 8 is arranged along the length direction of the fixed block 2, the vertical plate 3 is connected to the sliding groove 8 in a sliding manner along the vertical direction, and two sides of the vertical plate 3 in the width direction are abutted to the sliding groove 8. In order to avoid vertical board 3 to slide in sliding tray 8 along the length direction of fixed block 2, stopper 10 is fixedly connected with respectively to the both sides of 3 width directions of vertical board, and spacing groove 9 has been seted up downwards by the upper surface of fixed block 2 to the both sides of sliding tray 8, and spacing groove 9 is linked together with sliding tray 8, and stopper 10 is along vertical direction sliding connection in spacing groove 9. In order to facilitate the vertical board 3 of drive to move up and be convenient for build the hull from different heights, 3 length direction's of vertical board one of them side fixedly connected with drives rack 7, installation piece 20 rotates and is connected with a plurality of dwang 5, a plurality of dwang 5 and 3 one-to-one of vertical board, the sliding tray 8 is worn to establish by dwang 5, the coaxial fixedly connected with fluted disc 6 of dwang 5, fluted disc 6 sets up in sliding tray 8, fluted disc 6 meshes with drive rack 7 mutually, drive vertical board 3 when fluted disc 6 rotates and remove in vertical direction.
Referring to fig. 2 and 3, in order to facilitate the synchronous rotation of the plurality of rotating rods 5, the rotating rods 5 are connected with a driving part; specifically, the fixed block 2 is vertically provided with a connecting groove 33 from the upper surface downwards, the sliding groove 8 is not communicated with the connecting groove 33, and the connecting groove 33 is arranged along the length direction of the fixed block 2; the drive part includes coaxial fixed connection in the drive gear 11 of dwang 5, drive gear 11 sets up in spread groove 33, drive gear 11 is connected with chain 13, chain 13 all meshes with a plurality of drive gear 11, chain 13 drives a plurality of drive gear 11 synchronous rotation, one of them dwang 5 is connected with motor power 12, motor power 12 and installation piece 20 looks fixed connection, motor power 12 can select to use servo motor, dwang 5 coaxial fixed connection is in motor power 12's output shaft.
Referring to fig. 1 and 4, the side wall supporting component includes a plurality of cylinders 14 connected with the bottom plate 1, the plurality of cylinders 14 are distributed at intervals along the length direction of the bottom plate 1, the output shaft of the cylinder 14 is connected with a resisting plate 15, the resisting plate 15 is contacted with the side wall of the ship body, and the ship body is fixed between the resisting plates 15 at two sides under the combined action of the resisting plates 15 at two sides of the fixing block 2. In order to facilitate the tight plate 15 to fix the hulls in different shapes, the output shaft of the air cylinder 14 is fixedly connected with an installation cylinder 16 in a coaxial mode, the installation cylinder 16 is a hollow cylinder, the inside of the installation cylinder 16 is rotatably connected with a connecting rod 17 through a bearing, the connecting rod 17 rotates by taking the axis of the connecting rod as a rotating shaft, one end of the connecting rod 17 far away from the installation cylinder 16 is fixedly connected with an installation plate 18, the tight plate 15 is connected to the installation plate 18 through bolts, and the tight plate 15 in different shapes can be replaced according to the shape of the side wall of the hull during use, so that the tight plate 15 is more attached to the. In order to limit the connecting rod 17 to avoid the connecting rod 17 from rotating when the position of the abutting plate 15 is fixed, the side wall of the mounting cylinder 16 is in threaded connection with two abutting bolts 19, the two abutting bolts 19 are arranged in a collinear manner, and the abutting bolts 19 penetrate through the side wall of the mounting cylinder 16 and abut against the connecting rod 17.
Referring to fig. 4, in order to fix the positions of the hulls having different inclination angles of the side walls, the upper surface of the bottom plate 1 is connected with an installation block 20, the installation block 20 is rotatably connected with an installation rod 21, the installation rod 21 penetrates through the installation block 20, the air cylinder 14 is fixedly connected to the outer wall of the installation rod 21, and the air cylinder 14 rotates on a vertical plane by taking the installation rod 21 as a rotating shaft, that is, the air cylinder 14 rotates in a direction close to or far away from the side walls of the hulls.
Referring to fig. 5, in order to prevent the mounting rod 21 from being rotated freely, an anti-rotation assembly is coupled to the mounting rod 21. Specifically, the installation block 20 is vertically provided with an installation T-shaped groove 22 downwards along the side wall of the installation block from the upper surface, the anti-rotation component comprises an anti-rotation gear 23 fixedly connected with the same shaft of the installation rod 21, the anti-rotation gear 23 is located at one end, far away from the cylinder 14, of the installation rod 21, the installation T-shaped groove 22 is slidably connected with an installation T-shaped block 24 along the vertical direction, the side wall of the installation T-shaped block 24 is fixedly connected with an anti-rotation block 25, the installation T-shaped block 24 slides up and down to drive the anti-rotation block 25 to move up and down, the lower surface of the anti-rotation block 25 is fixedly connected with an anti-rotation rack 26, the anti-rotation rack 26 can be meshed with the anti-rotation gear 23, and when the anti-. In order to fix the position of the anti-rotation block 25, the side wall of the mounting block 20 is further fixedly connected with a positioning plate 27, the positioning plate 27 and the anti-rotation block 25 are located on the same side of the mounting block 20, the positioning plate 27 is connected with a positioning bolt 28, the anti-rotation block 25 is provided with a positioning hole 29, the positioning bolt 28 penetrates through the positioning plate 27 and extends into the positioning hole 29, the positioning bolt 28 is fixedly connected with a spring 30, and the other end of the spring 30 is fixedly connected with the positioning plate 27.
Referring to fig. 1 and 5, in order to facilitate the position fixing of the ship hulls with different widths, the bottom plate 1 is vertically provided with a movable T-shaped groove 31 downwards from the upper surface, the movable T-shaped groove 31 is arranged along the width direction of the bottom plate 1, the bottom of the mounting block 20 is fixedly connected with a movable T-shaped block 34, the movable T-shaped block 34 is slidably connected with the movable T-shaped groove 31 along the width direction of the bottom plate 1, the bottom plate 1 is connected with a mounting bolt 32, the mounting bolt 32 penetrates through the bottom plate 1 and is in threaded connection with the movable T-shaped block 34, and the mounting bolt 32 is used for fixing the movable T.
The implementation principle of the high-stability lifting adjusting and supporting device for ship body construction in the embodiment of the application is as follows: when the ship is constructed, a worker places the ship body on the upper surface of the supporting block 4 so that the supporting block 4 is supported from the bottom of the ship body; the staff controls the output shaft of the cylinder 14 to extend, so that the abutting plate 15 abuts against the side wall of the ship body, and the ship body is supported. When the ship body is required to be subjected to height conversion, the output shaft of the worker control cylinder 14 contracts to enable the abutting plate 15 to be separated from the ship body, the worker controls the power motor 12 to be started, the power motor 12 rotates to drive the rotating rod 5 connected with the power motor to rotate, the rotating rod 5 rotates to drive the driving gear 11 connected with the rotating rod to rotate, the driving gear 11 rotates to drive the chain 13 to move, the chain 13 moves to drive the other driving gears 11 to rotate, the other rotating rods 5 are driven to rotate, all the fluted discs 6 are driven to rotate, the fluted discs 6 drive the driving rack 7 to move, the vertical plate 3 is driven to move up and down, the vertical plate 3 drives the supporting block 4 to move up and down when moving up and down, and the whole height. After which the crew again controls the extension of the output shaft of the cylinder 14 so that the abutment plate 15 abuts against the side wall of the hull.
In the process of abutting the abutting plate 15 against the side wall of the ship body, a worker can enable the air cylinder 14 to rotate by taking the mounting rod 21 as a rotating shaft according to the shape and the inclination angle of the side wall of the ship body; or rotating the connecting rod 17 around its own axis direction; meanwhile, the abutting plates 15 with different shapes can be selected according to the shape of the side wall of the ship body, and the abutting plates 15 are connected with the mounting plate 18.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a high stability hull construction lift adjustment strutting arrangement which characterized in that: the ship body supporting device comprises a bottom plate (1), wherein the upper surface of the bottom plate (1) is connected with a bottom supporting assembly used for supporting the bottom of a ship body, and the bottom supporting assembly comprises a fixed block (2) connected with the bottom plate (1), a plurality of vertical plates (3) which are connected with the fixed block (2) and can move up and down in the vertical direction, and supporting blocks (4) which are connected to one ends, far away from the fixed block (2), of the vertical plates (3) and used for supporting the bottom of the ship body; the bottom plate (1) is further connected with side wall supporting assemblies for supporting the side walls of the ship body, the side wall supporting assemblies are provided with two groups, the two groups of side wall supporting assemblies are respectively arranged on two sides of the ship body, and the ship body is tightly supported between the two groups of side wall supporting assemblies under the combined action of the two groups of side wall supporting assemblies.
2. The high-stability hull construction lifting adjustment support device according to claim 1, characterized in that: a sliding groove (8) is vertically formed in the upper surface of the fixing block (2) downwards, the vertical plate (3) is connected to the sliding groove (8) in a sliding mode, a limiting groove (9) is formed in the side wall of the sliding groove (8), the limiting groove (9) is communicated with the sliding groove (8), a limiting block (10) is connected to the side wall of the vertical plate (3), and the limiting block (10) is connected to the limiting groove (9) in a sliding mode; the fixed block (2) is rotatably connected with a plurality of rotating rods (5), and the rotating rods (5) are connected with a driving part for driving the rotating rods (5) to rotate; a plurality of the equal coaxial fixedly connected with fluted disc (6) of dwang (5), one of them lateral wall fixedly connected with of vertical board (3) drives rack (7), drive rack (7) and fluted disc (6) mesh mutually.
3. The high-stability hull construction lifting adjustment support device according to claim 2, wherein: the driving part comprises a driving gear (11) which is coaxially connected with the rotating rod (5), a power motor (12) which is connected with one of the rotating rod (5) and drives the rotating rod (5) to rotate, and a chain (13) which is connected with the driving gear (11) and drives the plurality of driving gears (11) to synchronously rotate.
4. The high-stability hull construction lifting adjustment support device according to claim 1, characterized in that: the side wall supporting component comprises a plurality of air cylinders (14) connected with the bottom plate (1) and a pressing plate (15) connected with output shafts of the air cylinders (14) and used for pressing against the side wall of the ship body, and the air cylinders (14) are arranged at intervals along the length direction of the fixing block (2).
5. The high-stability hull construction lifting adjustment support device according to claim 4, wherein: the output shaft of cylinder (14) has an installation section of thick bamboo (16), installation section of thick bamboo (16) rotate and are connected with connecting rod (17), connecting rod (17) use its self axis to rotate as the axis of rotation, the one end that installation section of thick bamboo (16) was kept away from in connecting rod (17) is connected with mounting panel (18), support tight board (15) connect in mounting panel (18), installation section of thick bamboo (16) are connected with and support tight bolt (19), support the lateral wall that tight bolt (19) wore to establish installation section of thick bamboo (16), support tight bolt (19) and connecting rod (17) and offset tightly.
6. The high-stability hull construction lifting adjustment support device according to claim 4, wherein: bottom plate (1) is connected with installation piece (20), installation piece (20) are rotated and are connected with installation pole (21), cylinder (14) fixed connection is in installation pole (21), cylinder (14) use installation pole (21) to rotate at vertical plane as the pivot, installation pole (21) are connected with and are used for preventing its pivoted from preventing changeing the subassembly.
7. The high-stability hull construction lifting adjustment support device according to claim 6, wherein: the mounting block (20) is provided with a mounting T-shaped groove (22) from the upper surface to the lower surface, the anti-rotation component comprises an anti-rotation gear (23) fixedly connected with the same shaft of the mounting rod (21), a mounting T-shaped block (24) connected with the mounting T-shaped groove (22) in a sliding way, an anti-rotation block (25) fixedly connected with the mounting T-shaped block (24), an anti-rotation rack (26) which is connected to one end face, facing the anti-rotation gear (23), of the anti-rotation block (25) and is meshed with the anti-rotation gear (23), the mounting block (20) is connected with a positioning plate (27), the positioning plate (27) is connected with a positioning bolt (28), the positioning bolt (28) penetrates through the positioning plate (27), the anti-rotation block (25) is provided with a positioning hole (29) for the positioning bolt (28) to extend into, the positioning bolt (28) is connected with a spring (30), and the other end of the spring (30) is connected with the positioning plate (27).
8. The high-stability hull construction lifting adjustment support device according to claim 6, wherein: the movable T-shaped groove (31) is formed in the bottom plate (1), the movable T-shaped block (34) is fixedly connected to the bottom of the mounting block (20), the movable T-shaped block (34) is connected to the movable T-shaped groove (31) in a sliding mode, the bottom plate (1) is connected with a mounting bolt (32) used for fixing the position of the mounting block (20), and the mounting bolt (32) penetrates through the bottom plate (1) and is connected to the movable T-shaped block (34) in a threaded mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110352552.9A CN112960077A (en) | 2021-03-31 | 2021-03-31 | High stability hull construction lift adjustment strutting arrangement |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110352552.9A CN112960077A (en) | 2021-03-31 | 2021-03-31 | High stability hull construction lift adjustment strutting arrangement |
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| CN112960077A true CN112960077A (en) | 2021-06-15 |
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| CN202110352552.9A Pending CN112960077A (en) | 2021-03-31 | 2021-03-31 | High stability hull construction lift adjustment strutting arrangement |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260844A (en) * | 2022-01-04 | 2022-04-01 | 江南造船(集团)有限责任公司 | Conformal underwater acoustic equipment array frame tool and array frame mounting and positioning method |
| CN118143499A (en) * | 2024-05-11 | 2024-06-07 | 连云港市亚桥机械制造有限公司 | Pirate hull skeleton welding device |
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| GB2500227A (en) * | 2012-03-14 | 2013-09-18 | Andrew Hemens | Adjustable boat supporting apparatus |
| KR101329297B1 (en) * | 2012-05-07 | 2013-11-13 | 조선대학교산학협력단 | Apparatus for supporting structure |
| KR20180032809A (en) * | 2016-09-23 | 2018-04-02 | 삼성중공업 주식회사 | Hinge device |
| KR101903397B1 (en) * | 2017-08-31 | 2018-10-02 | 삼성중공업 주식회사 | Supportet for curved block |
| CN207311788U (en) * | 2017-10-13 | 2018-05-04 | 江苏扬子鑫福造船有限公司 | One kind is used for super large marine curved surface area docking block |
| CN210232088U (en) * | 2019-07-17 | 2020-04-03 | 中冶天工（天津）装备制造有限公司 | Adjustable jig frame for manufacturing steel structure with complex curved surface |
| CN112478083A (en) * | 2020-11-21 | 2021-03-12 | 峡江县飞福科技有限公司 | Shipbuilding fixing and supporting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260844A (en) * | 2022-01-04 | 2022-04-01 | 江南造船(集团)有限责任公司 | Conformal underwater acoustic equipment array frame tool and array frame mounting and positioning method |
| CN118143499A (en) * | 2024-05-11 | 2024-06-07 | 连云港市亚桥机械制造有限公司 | Pirate hull skeleton welding device |
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