CN119239870B - A hoisting device and method for ship compartment modules - Google Patents
A hoisting device and method for ship compartment modulesInfo
- Publication number
- CN119239870B CN119239870B CN202411543217.7A CN202411543217A CN119239870B CN 119239870 B CN119239870 B CN 119239870B CN 202411543217 A CN202411543217 A CN 202411543217A CN 119239870 B CN119239870 B CN 119239870B
- Authority
- CN
- China
- Prior art keywords
- plate
- groove
- fixedly connected
- cabin module
- ship cabin
- 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.)
- Active
Links
Classifications
-
- 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
- B63B73/30—Moving or transporting modules or hull blocks to assembly sites, e.g. by rolling, lifting or floating
-
- 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
- B63B73/10—Building or assembling vessels from prefabricated hull blocks, i.e. complete hull cross-sections
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Transportation (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention is suitable for the technical field of lifting devices, and provides a lifting device for a ship cabin module, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting frame, the cross section of the bottom plate is in a shape of a Chinese character 'kou', the inside of the bottom plate is connected with a placing plate in a sliding way, the top of the placing plate is fixedly connected with two symmetrical baffle plates, the top of the bottom plate is also fixedly connected with the baffle plates, the top of the placing plate is provided with a roll shaft, the front side of the bottom plate is fixedly connected with a sloping plate, the cross section of the sloping plate is triangular, the inside of the sloping plate is provided with a conveying groove extending to the outside of the sloping plate, and the front side of the supporting frame is fixedly connected with two first transmission rods.
Description
Technical Field
The invention relates to the technical field of lifting devices, in particular to a lifting device and method for a ship cabin module.
Background
The cabin modularization is to independently construct a ship living cabin on land, install various equipment and accessories to build a standardized independent cabin unit with a unified interface, and then integrally hoist the cabin on the ship so as to reduce the workload on the ship, shorten the shipbuilding period and improve the working efficiency.
In the field of ship manufacturing, in the process of transporting a ship modularized living cabin to a ship body in a dock on land, when the modularized cabin is transported at present, the defect that damage is caused to the cabin is caused in order to solve the problem that the cabin is directly hung for transportation, in a cabin transportation hanging basket, the cabin can be lifted through a hanging basket, the hanging basket is not contacted with the cabin to protect the cabin, but after the hanging basket is placed in the cabin, the cabin possibly moves in the hanging basket to strike the inside of the hanging basket due to the shaking of the hanging basket caused by inertia or wind when the hanging basket is transported by a crane, the cabin is damaged, and the gravity center of the hanging basket is influenced by the cabin deviation, so that the collision is more serious.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a lifting device and a lifting method for a ship cabin module.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a shipping device for ship cabin module, includes the bottom plate, the top fixedly connected with support frame of bottom plate, the cross-section of bottom plate is the mouth font, the inside sliding connection of bottom plate has place the board, the top fixedly connected with two symmetrical baffles of placing the board, the same fixedly connected with baffle in top of bottom plate, the top of placing the board is provided with the roller, the front side fixedly connected with swash plate of bottom plate, the cross-section of swash plate is triangle-shaped, the inside of swash plate has been seted up and has been extended to the outside transportation recess of swash plate, the front side fixedly connected with two first transfer lines of support frame, the bottom of first transfer line and the top fixed connection of bottom plate, the displacement groove has been seted up to the inside of support frame, the inside sliding connection of displacement groove has preceding baffle, the transmission groove with the inside intercommunication of displacement groove is offered to one side that the support frame was kept away from to first transfer line, the inside rotation of transmission groove is connected with the pulley, the top fixedly connected with second wire rope of preceding baffle, three rotation groove has been offered at the top of swash plate, the inside of three rotation groove is all rotated and is connected with the rotor plate, the inside rotation of rotor plate is connected with the connecting axle, the three rotor plate passes through the connecting axle intercommunication, the one end and the top fixed connection of rotor plate of preceding baffle are kept away from to second wire rope, the bottom fixedly connected with four first supporting legs of bottom plate, the removal groove has been offered at the top of bottom plate, the inside of removal groove is provided with gravity transmission stop device, the top of support frame is provided with handling fixing device.
The invention is further arranged that the top of the bottom plate is provided with a slot extending to the top of the placing plate.
The gravity transmission limiting device comprises an L-shaped fixing frame, wherein the L-shaped fixing frame is arranged in a movable groove, one side of a first supporting leg is fixedly connected with a rotating shaft, the inside of the L-shaped fixing frame is rotationally connected with the surface of the rotating shaft, the section of the L-shaped fixing frame is in an L shape, one side of the L-shaped fixing frame is fixedly connected with a second transmission rod, a movable groove extending to the outside of the second transmission rod is formed in the inside of the second transmission rod, a fixed plate is fixedly connected with the inside of a support frame, a pushing groove extending to the outside of the fixed plate is formed in the inside of the fixed plate, a limiting shaft is fixedly connected with the inside of the pushing groove in a sliding manner, two symmetrical sliding blocks are connected with the inside of the support frame in a sliding manner, the bottom of the sliding blocks is rotationally connected with a power transmission rod, one side of the power transmission rod away from the sliding blocks is rotationally connected with the top of the pressing plates, and one side of the L-shaped fixing frame is provided with a rubber layer.
The invention is further arranged that one side of the second transmission rod, which is close to the pushing groove, extends to the inside of the pushing groove, the movable groove is sleeved on the limiting shaft, a spring is fixedly connected between the two sliding blocks, and the spring is movably sleeved on the limiting shaft.
The invention is further characterized in that one side of the inclined plate is fixedly connected with a limiting rod, the bottom of the placing plate is fixedly connected with four second supporting legs, limiting grooves extending to the outer parts of the second supporting legs are formed in the second supporting legs, and the surfaces of the limiting rods are in sliding connection with the inner parts of the limiting grooves.
The invention is further characterized in that an extension groove is formed in the bottom of the first supporting leg, an extension leg extending to the outside of the extension groove is connected in a sliding mode in the extension groove, a damper spring is fixedly connected to the top of the extension leg, and the top end of the damper spring is fixedly connected with the inner wall of the extension groove.
The lifting fixing device further comprises a connecting plate, the bottom of the connecting plate is fixedly connected with the top of the supporting frame, a transmission groove extending to the outside of the connecting plate is formed in the connecting plate, a first steel wire rope is arranged in the transmission groove, a second transmission roller is rotatably connected to the top of the supporting frame, a top plate is arranged at the top of the second transmission roller, two symmetrical first transmission rollers are rotatably connected to the top of the supporting frame, a 匚 -shaped power baffle frame is slidably connected to the inside of the moving groove, the section of the 匚 -shaped power baffle frame is 匚 -shaped, one end of the first steel wire rope, which is close to the top of the 匚 -shaped power baffle frame, is fixedly connected with the top of the 匚 -shaped power baffle frame, and the surface of the first steel wire rope is in transmission connection with the surfaces of the second transmission roller and the first transmission roller.
The invention is further characterized in that one side of the 匚 -shaped power baffle frame is fixedly connected with an L-shaped baffle frame, one side of the 匚 -shaped power baffle frame, which is far away from the L-shaped baffle frame, is fixedly connected with a limiting plate, grooves are formed in the front side and the rear side of the bottom plate, a hidden groove communicated with the inside of the rotating groove is formed in the top of the inclined plate, the surface of the L-shaped baffle frame is in sliding connection with the inside of the hidden groove, one side of the first supporting leg is provided with a power transmission groove extending to the inside of the extending groove, the inside of the power transmission groove is rotationally connected with a driving gear, one side of the 匚 -shaped power baffle frame, which is close to the driving gear, is provided with teeth, one side of the extending leg, which is close to the driving gear, is also provided with the teeth, and the extending leg and the 匚 -shaped power baffle frame are in meshed connection with the surface of the driving gear through the teeth.
A method of a trolley for a ship's cabin module, comprising the following steps:
S1, after a fork of a forklift is placed at the top of a connecting shaft through a worker, the fork of the forklift moves downwards, the connecting shaft drives a rotating plate to move downwards, the rotating plate drives a front baffle to move upwards through a second steel wire rope, the front baffle is opened, the forklift continues to move, a ship cabin module is placed at the top of the placing plate through the forklift, after the ship cabin module is placed, the worker drives the forklift to leave the inside of a transportation groove, the gravity of the front baffle is larger than that of the rotating plate, the front baffle moves downwards under the action of gravity, the front baffle drives the rotating plate to reset through the second steel wire rope, the front baffle can block and limit the ship cabin module, and the ship cabin module can be blocked by the device more smoothly;
S2, after the ship cabin module is placed on the top of the placement plate through a worker, when the device is lifted, the support frame drives the ship cabin module to lift, meanwhile, the ship cabin module drives the placement plate to move downwards under the action of gravity, the placement plate pushes the L-shaped fixing frame to rotate, so that the two sides of the ship cabin module are clamped and fixed by the vertical rods of the L-shaped fixing frame, the position of the ship cabin module is fixed again when the ship cabin module is lifted, and the ship cabin module is positioned more stably and firmly;
S3, through rotation of the L-shaped fixing frame, the L-shaped fixing frame drives the second transmission rod to rotate, the second transmission rod moves in the pushing groove, the second transmission rod pushes the sliding block to move, the sliding block pushes the power transmission rod to move, the pressing plate is pushed by the power transmission rod to move downwards under the limit of the supporting frame, the pressing plate compresses and positions the top of the ship cabin module, the ship cabin module is more convenient to position and fix, and meanwhile the ship cabin module can be lifted smoothly;
S4, when the device is lifted by the first steel wire rope, the first steel wire rope drives the 匚 -shaped power baffle frame to move upwards, the 匚 -shaped power baffle frame blocks one side of the L-shaped fixing frame, the L-shaped fixing frame can position and fix the ship cabin module more stably, the first steel wire rope is loosened after the extending legs are contacted with the ground firstly, the 匚 -shaped power baffle frame moves downwards under the action of gravity to reset, the second supporting leg is contacted with the ground in the process of slowly sliding into the extending groove under the action of the damper spring, the second supporting leg moves upwards on the placing plate after contacting with the ground, and the L-shaped fixing frame makes fixed contact with the ship cabin module, so that the ship cabin module can move out of the device more smoothly, the L-shaped baffle frame moves upwards, the L-shaped baffle frame blocks the rotating plate, the rotating plate cannot move downwards when the device is lifted, and the ship cabin module can be lifted more smoothly;
S5, when the device is placed, after the extending legs are contacted with the ground, the first steel wire rope is loosened, the device enables the extending legs to slide into the extending groove under the action of gravity, and enables the extending legs to drive the 匚 -shaped power baffle frame to move downwards for resetting through the driving gear, when the extending legs slowly slide into the extending groove under the action of the damper springs, the second supporting legs are contacted with the ground, the second supporting legs move upwards on the placing plate after being contacted with the ground, and the L-shaped fixing frame is fixedly contacted with the ship cabin module, so that the ship cabin module can be transported out of the device more smoothly.
The invention has the advantages that:
1. According to the lifting device and the lifting method for the ship cabin module, the ship cabin module drives the placing plate to move downwards under the action of gravity, the placing plate pushes the L-shaped fixing frame to rotate, so that the vertical rods of the L-shaped fixing frame clamp and fix the two sides of the ship cabin module, the position of the ship cabin module is fixed again when the ship cabin module is lifted, and the ship cabin module is positioned more stably and firmly.
2. According to the lifting device and the lifting method for the ship cabin module, the gravity of the front baffle is larger than that of the rotating plate, so that the front baffle moves downwards under the action of the gravity, and the rotating plate is driven to reset by the front baffle through the second steel wire rope, so that the front baffle can block and limit the ship cabin module, and the device can block the ship cabin module more smoothly.
3. According to the lifting device and the lifting method for the ship cabin module, the pressing plate is driven by the power transmission rod to move downwards under the limit of the supporting frame, so that the pressing plate is used for compacting and positioning the top of the ship cabin module, the ship cabin module is more convenient to position and fix, and meanwhile, the ship cabin module can be lifted smoothly.
4. According to the lifting device and the lifting method for the ship cabin module, the second supporting leg is contacted with the ground in the process that the extension leg slowly slides into the extension groove under the action of the damper spring, the second supporting leg is contacted with the ground, then the placement plate moves upwards, the L-shaped fixing frame is fixedly contacted with the ship cabin module, the ship cabin module can be conveyed out of the device more smoothly, the L-shaped blocking frame moves upwards, the rotating plate is blocked by the L-shaped blocking frame, the rotating plate cannot move downwards when the device is lifted, and therefore the ship cabin module can be lifted more smoothly.
Drawings
FIG. 1 is a schematic view of a ship cabin module overhead hoist according to the present invention;
FIG. 2 is a schematic view of the structure of the placement plate of the present invention;
FIG. 3 is a schematic view of the structure of the transmission rod of the present invention;
FIG. 4 is a schematic view of the pulley of the present invention;
FIG. 5 is a schematic view of a rotating plate according to the present invention;
FIG. 6 is a schematic view of the structure of the front baffle plate of the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 5A according to the present invention;
fig. 8 is a schematic view of the structure of the extension leg of the present invention.
The device comprises a bottom plate, a 2 support frame, a 3 first transmission rod, a 4 inclined plate, a 5 rotation groove, a 6 transport groove, a 7 rotation plate, a 8 hidden groove, a 9L-shaped baffle frame, a 10 moving groove, a 11, 匚 -shaped power baffle frame, a 12 placement plate, a 13 baffle plate, a 14L-shaped fixing frame, a 15 second transmission rod, a 16 moving groove, a 17 fixed plate, a 18, a limiting shaft, a 19 first transmission roller, a 20 second transmission roller, a 21, a top plate, a 22, a first steel wire rope, a 23, a connecting plate, a 24, a sliding block, a 25, a spring, a 26, a power transmission rod, a 27, a pressing plate, a 28, a rotating shaft, a 29, a limiting rod, a 30, a first supporting leg, a 31, a limiting groove, a 32, a second supporting leg, a 33, an extending leg, a 34, an extending groove, a 35, a damper spring, a 36, a driving gear, a 37, a limiting plate, a 38, a transmission groove, a 39, a second steel wire rope, a 40, a displacement groove, a 41, a front baffle plate, a 42, a pulley, a 43, a connecting shaft, a 45, a connecting groove, a 45, a 47, a push groove and a 48.
Detailed Description
Referring to fig. 1-8, the present invention provides the following technical solutions: the utility model provides a hoisting device for ship cabin module, including bottom plate 1, the top fixedly connected with support frame 2 of bottom plate 1, the cross-section of bottom plate 1 is the mouth font, the inside sliding connection of bottom plate 1 has place board 12, place the top of board 12 can place ship cabin module, place the top fixedly connected with two symmetrical baffles 13 of board 12, two baffles 13 set up in place board 12 top left and right sides, the same fixedly connected with baffle 13 in the top of bottom plate 1, baffle 13 sets up the rear side at bottom plate 1 top, can block spacing to place the ship cabin module at board 12 top through baffle 13, place the top of board 12 is provided with the roller, make the removal of placing board 12 top ship cabin module more convenient through the roller, the front side fixedly connected with swash plate 4 of bottom plate 1, the cross-section of swash plate 4 is triangle-shaped, the inside of the sloping plate 4 is provided with two transportation grooves 6 which extend to the outside of the sloping plate 4, the forklift truck can move smoothly through the transportation grooves 6, the front side of the supporting frame 2 is fixedly connected with two first transmission rods 3, the bottom of the first transmission rods 3 is fixedly connected with the top of the bottom plate 1, the inside of the supporting frame 2 is provided with a displacement groove 40, the inside of the displacement groove 40 is slidingly connected with a front baffle 41, one side of the first transmission rods 3 far away from the supporting frame 2 is provided with a transmission groove 38 communicated with the inside of the displacement groove 40, the inside of the transmission groove 38 is rotationally connected with a pulley 42, the top of the front baffle 41 is fixedly connected with a second steel wire rope 39, the top of the sloping plate 4 is provided with three rotating grooves 5, the inside of the three rotating grooves 5 is rotationally connected with a rotating plate 7, the inside of the rotating plate 7 is rotationally connected with a connecting shaft 43, the three rotating plates 7 are communicated through a connecting shaft 43, one end of the second steel wire rope 39, which is far away from the front baffle 41, is fixedly connected with the top of the rotating plate 7, the bottom of the bottom plate 1 is fixedly connected with four first supporting legs 30, the top of the bottom plate 1 is provided with a movable groove 10, the inside of the movable groove 10 is provided with a gravity transmission limiting device, the top of the supporting frame 2 is provided with a lifting fixing device, and the gravity of the front baffle 41 is greater than that of the rotating plate 7.
The top of the bottom plate 1 is provided with a slot 48 extending to the top of the placement plate 12, and the fork truck can place the ship cabin module on the top of the placement plate 12 more smoothly through the slot 48.
After the fork of the forklift is placed at the top of the connecting shaft 43 by workers, the fork of the forklift moves downwards, the connecting shaft 43 drives the rotating plate 7 to move downwards, the rotating plate 7 drives the front baffle 41 to move upwards through the second steel wire rope 39, the front baffle 41 is opened, the forklift continues to move, the forklift places the ship cabin module at the top of the placing plate 12, after the ship cabin module is placed, the forklift is driven away from the inside of the transportation groove 6 by workers, the gravity of the front baffle 41 is greater than that of the rotating plate 7, the front baffle 41 moves downwards under the action of gravity, the front baffle 41 drives the rotating plate 7 to reset through the second steel wire rope 39, the front baffle 41 can block and limit the ship cabin module, the ship cabin module can be blocked by the device more smoothly, and the lifting of the ship cabin module is more convenient.
The gravity transmission limiting device comprises an L-shaped fixing frame 14, the L-shaped fixing frame 14 is arranged in a movable groove 10, one side of a first supporting leg 30 is fixedly connected with a rotating shaft 28, the inside of the L-shaped fixing frame 14 is rotationally connected with the surface of the rotating shaft 28, the section of the L-shaped fixing frame 14 is L-shaped, the number of the L-shaped fixing frames 14 is four, one side of the L-shaped fixing frame 14 is fixedly connected with a second transmission rod 15, a movable groove 16 extending to the outside of the second transmission rod 15 is formed in the inside of the second transmission rod 15, a fixed plate 17 is fixedly connected with the inside of a supporting frame 2, a pushing groove 46 extending to the outside of the fixed plate 17 is formed in the inside of the fixed plate 17, a limiting shaft 18 is fixedly connected with the inside of the pushing groove 46, two symmetrical sliding blocks 24 are connected with the inside of the supporting frame 2, a pressing plate 27 is arranged on the inside of the sliding block 24, the bottom of the sliding block 24 is rotationally connected with a power transmission rod 26, one side of the power transmission rod 26, which is far away from the sliding block 24 is rotationally connected with the top of the pressing plate 27, one side of the L-shaped fixing frame 14 is provided with a rubber layer 45, and a cabin 45 can be protected by the rubber layer 45.
The second transmission rod 15 is close to one side of pushing groove 46 and extends to the inside of pushing groove 46, movable groove 16 cup joints on spacing axle 18, through the rotation of L shape mount 14, make L shape mount 14 drive second transmission rod 15 rotate, second transmission rod 15 moves in pushing groove 46's inside, make second transmission rod 15 promote slider 24 and remove, and make slider 24 promote power transmission rod 26 and remove, and make clamp plate 27 under the restriction of support frame 2, make power transmission rod 26 promote clamp plate 27 to remove downwards, make clamp plate 27 compress tightly the location to the top of boats and ships cabin module, make the location of boats and ships cabin module fix more convenient, make the handling of boats and ships cabin module more smoothly simultaneously.
A spring 25 is fixedly connected between the two sliding blocks 24, the spring 25 is movably sleeved on the limiting shaft 18, and the spring 25 is compressed and reset through the relative movement of the two sliding blocks 24.
One side fixedly connected with gag lever post 29 of swash plate 4, the bottom fixedly connected with four second supporting legs 32 of placing the board 12, the inside of second supporting legs 32 has been seted up and has been extended to the outside spacing groove 31 of second supporting legs 32, the inside sliding connection of the surface of gag lever post 29 and spacing groove 31, through the mutually supporting of gag lever post 29 and spacing groove 31, make the direction of movement of second supporting legs 32 and placing the board 12 obtain the restriction, and make placing the board 12 and only can reciprocate, the height of second supporting legs 32 is the same with the height of first supporting legs 30, the transverse rod setting of L shape mount 14 is in the bottom of placing the board 12, place the top back of placing the board 12 with the ship cabin module through the staff, when the device lifts by crane, support frame 2 drives ship cabin module and lifts by crane, simultaneously ship cabin module drives to place the board 12 and moves downwards under the effect of gravity, place the board 12 promotes L shape mount 14 and rotates, make the vertical pole of L shape mount 14 press from both sides tight both sides of ship module, make ship module when lifting by crane, the position of ship cabin module obtains the height the same, make the ship cabin module stable more stable cabin module, make the transportation cabin module more stable to the cabin device can be carried out to the cabin module more stably and more stable to the ship cabin module.
Specifically, the bottom of the first supporting leg 30 is provided with an extension groove 34, an extension leg 33 extending to the outside of the extension groove 34 is slidably connected in the extension groove 34, a damper spring 35 is fixedly connected to the top of the extension leg 33, the damper spring 35 is of an existing structure, the top end of the damper spring 35 is not excessively connected with the inner wall of the extension groove 34, the damper spring 35 can be compressed and reset through movement of the extension leg 33, the extension leg 33 can be contacted with the ground firstly through acting force of the damper spring 35 on the extension leg 33, and the extension leg 33 slides into the extension groove 34 under the action of gravity, and the damper spring 35 compresses.
The lifting fixing device comprises a connecting plate 23, the bottom of the connecting plate 23 is fixedly connected with the top of a supporting frame 2, a transmission groove 44 extending to the outside of the connecting plate 23 is formed in the connecting plate 23, first steel wires 22 are arranged in the transmission groove 44, the number of the connecting plate 23 and the number of the first steel wires 22 are four, the top of the supporting frame 2 is rotationally connected with a second driving roller 20, the top of the second driving roller 20 is provided with a top plate 21, the top of the supporting frame 2 is rotationally connected with two symmetrical first driving rollers 19, the two first driving rollers 19 are arranged on the left side and the right side of the supporting frame 2, 匚 -shaped power baffle frames 11 are slidingly connected in the moving groove 10, the section of each 匚 -shaped power baffle frame 11 is 匚 -shaped, one end of each first steel wire 22, which is close to the top of each 匚 -shaped power baffle frame 11, is fixedly connected with the top of each 匚 -shaped power baffle frame 11, the surface of the first steel wire rope 22 is in transmission connection with the surfaces of the second transmission roller 20 and the first transmission roller 19, one end of the first steel wire rope 22 passes through the inside of the transmission groove 44 and then bypasses the second transmission roller 20, and then is fixedly connected with the top of the 匚 -shaped power baffle frame 11 through the surface of the first transmission roller 19, when the device is lifted by the first steel wire rope 22, the 匚 -shaped power baffle frame 11 is driven by the first steel wire rope 22 to move upwards through the upward movement of the first steel wire rope 22, one side of the L-shaped fixing frame 14 is blocked by the 匚 -shaped power baffle frame 11, the ship cabin module can be positioned and fixed more stably by the L-shaped fixing frame 14, the first steel wire rope 22 is loosened after the extending leg 33 is contacted with the ground, the 匚 -shaped power baffle frame 11 moves downwards under the action of gravity for resetting, when the extension leg 33 slowly slides into the extension groove 34 under the action of the damper spring 35, the second support leg 32 contacts with the ground, and the second support leg 32 moves upward on the placement plate 12 after contacting with the ground, and the L-shaped fixing frame 14 is in fixed contact with the ship cabin module, so that the ship cabin module can be more smoothly transported out of the device.
One side fixedly connected with L shape fender frame 9 of 匚 shape power fender frame 11, one side fixedly connected with limiting plate 37 that the L shape fender frame 9 was kept away from to 匚 shape power fender frame 11, both sides all set up flutedly around bottom plate 1, through the cooperation of the removal and the recess of L shape fender frame 9 and limiting plate 37, the direction of movement of 匚 shape power fender frame 11 is restricted, and make the device can operate more smoothly, hidden groove 8 with the inside intercommunication of rotating groove 5 has been seted up at the top of swash plate 4, the surface of L shape fender frame 9 and the inside sliding connection of hidden groove 8, upwards move through L shape fender frame 9, make L shape fender frame 9 block rotating plate 7, make the device rotate plate 7 can not move downwards when handling, thereby make ship cabin module can handle more smoothly.
The power transmission groove 47 extending to the inside of the extension groove 34 is formed in one side of the first supporting leg 30, the driving gear 36 is rotatably connected in the power transmission groove 47, teeth are arranged on one side, close to the driving gear 36, of the 匚 -shaped power baffle frame 11, teeth are also arranged on one side, close to the driving gear 36, of the extension leg 33, and the extension legs 33 and the 匚 -shaped power baffle frame 11 are in meshed connection with the surface of the driving gear 36 through the teeth.
After the extension leg 33 is contacted with the ground, the first steel wire rope 22 is loosened, the extension leg 33 slides into the extension groove 34 under the action of gravity, and the extension leg 33 drives the 匚 -shaped power baffle frame 11 to move downwards through the driving gear 36 for resetting.
A method of a trolley for a ship's cabin module, comprising the following steps:
S1, after a fork of a forklift is placed on the top of a connecting shaft 43 by a worker, the fork of the forklift moves downwards, the connecting shaft 43 drives a rotating plate 7 to move downwards, the rotating plate 7 drives a front baffle 41 to move upwards by a second steel wire rope 39, the front baffle 41 is opened, the forklift continues to move, the forklift places a ship cabin module on the top of a placing plate 12, after the ship cabin module is placed, the forklift leaves the interior of a transportation groove 6 by the worker, the gravity of the front baffle 41 is greater than that of the rotating plate 7, the front baffle 41 moves downwards under the action of gravity, the rotating plate 7 is driven by the front baffle 41 to reset by the second steel wire rope 39, the front baffle 41 can block and limit the ship cabin module, and the device can block the ship cabin module more smoothly;
S2, after a ship cabin module is placed on the top of the placement plate 12 by a worker, when the device is lifted, the support frame 2 drives the ship cabin module to lift, meanwhile, the ship cabin module drives the placement plate 12 to move downwards under the action of gravity, the placement plate 12 pushes the L-shaped fixing frame 14 to rotate, so that the two sides of the ship cabin module are clamped and fixed by the vertical rods of the L-shaped fixing frame 14, the position of the ship cabin module is fixed again when the ship cabin module is lifted, and the ship cabin module is positioned more stably and firmly;
S3, through rotation of the L-shaped fixing frame 14, the L-shaped fixing frame 14 drives the second transmission rod 15 to rotate, the second transmission rod 15 moves in the pushing groove 46, the second transmission rod 15 pushes the sliding block 24 to move, the sliding block 24 pushes the power transmission rod 26 to move, the pressing plate 27 is limited by the supporting frame 2, the power transmission rod 26 pushes the pressing plate 27 to move downwards, the pressing plate 27 compresses and positions the top of the ship cabin module, the positioning and fixing of the ship cabin module are more convenient, and meanwhile, the ship cabin module can be lifted smoothly;
S4, when the device is lifted by the first steel wire rope 22, the first steel wire rope 22 drives the 匚 -shaped power baffle frame 11 to move upwards through the upward movement of the first steel wire rope 22, the 匚 -shaped power baffle frame 11 blocks one side of the L-shaped fixing frame 14, the L-shaped fixing frame 14 can position and fix a ship cabin module more stably, the first steel wire rope 22 is loosened through the contact of the extension leg 33 with the ground, the 匚 -shaped power baffle frame 11 moves downwards under the action of gravity to reset, the second support leg 32 contacts with the ground in the process that the extension leg 33 slowly slides into the extension groove 34 under the action of the damper spring 35, the second support leg 32 moves upwards on the placement plate 12 after contacting with the ground, the L-shaped fixing frame 14 blocks one side of the ship cabin module, the ship cabin module can be carried out of the device more smoothly, the L-shaped baffle frame 9 moves upwards through the L-shaped baffle frame 9 blocks the rotating plate 7, and the rotating plate 7 cannot move downwards when the device is lifted, so that the ship cabin module can be lifted more smoothly;
S5, when the device is placed, the first steel wire rope 22 is loosened after the extending leg 33 is contacted with the ground, the extending leg 33 slides into the extending groove 34 under the action of gravity, the extending leg 33 drives the 匚 -shaped power baffle frame 11 to move downwards for resetting through the driving gear 36, when the extending leg 33 slowly slides into the extending groove 34 under the action of the damper spring 35, the second supporting leg 32 is contacted with the ground, the placing plate 12 moves upwards after the second supporting leg 32 is contacted with the ground, and the L-shaped fixing frame 14 is fixedly contacted with the ship cabin module, so that the ship cabin module can be more smoothly transported out of the device.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411543217.7A CN119239870B (en) | 2024-10-31 | 2024-10-31 | A hoisting device and method for ship compartment modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411543217.7A CN119239870B (en) | 2024-10-31 | 2024-10-31 | A hoisting device and method for ship compartment modules |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119239870A CN119239870A (en) | 2025-01-03 |
| CN119239870B true CN119239870B (en) | 2025-12-12 |
Family
ID=94028073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411543217.7A Active CN119239870B (en) | 2024-10-31 | 2024-10-31 | A hoisting device and method for ship compartment modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119239870B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121269505B (en) * | 2025-12-09 | 2026-02-06 | 浙江金岩建设工程技术有限公司 | A safety auxiliary support for hoisting reinforced steel components |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744247A (en) * | 2017-01-07 | 2017-05-31 | 江苏海陆科技股份有限公司 | The cage of ship's space unit |
| CN108483221A (en) * | 2018-05-22 | 2018-09-04 | 上海外高桥造船有限公司 | Marine module unit cabin handling apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943015A (en) * | 2020-07-06 | 2020-11-17 | 上海海事大学 | A lifting device for cabin module |
| CN217102696U (en) * | 2022-04-24 | 2022-08-02 | 云厦建设集团有限公司 | Prefabricated panel on-site hoisting device |
| CN115783177A (en) * | 2022-11-23 | 2023-03-14 | 江西朝阳机械有限公司 | Vertical transportation equipment of cabin module |
| CN116062601A (en) * | 2023-02-10 | 2023-05-05 | 江西朝阳机械有限公司 | Adjustable modular cabin vertical transportation equipment |
| CN116788979A (en) * | 2023-02-20 | 2023-09-22 | 江西朝阳机械有限公司 | Modularized cabin lifting equipment |
| CN116331090A (en) * | 2023-04-04 | 2023-06-27 | 江西朝阳机械有限公司 | Ship cabin module transfer equipment |
| CN117698953A (en) * | 2023-11-28 | 2024-03-15 | 浙江海洋大学 | Marine modularized cabin hoisting device and hoisting method |
-
2024
- 2024-10-31 CN CN202411543217.7A patent/CN119239870B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744247A (en) * | 2017-01-07 | 2017-05-31 | 江苏海陆科技股份有限公司 | The cage of ship's space unit |
| CN108483221A (en) * | 2018-05-22 | 2018-09-04 | 上海外高桥造船有限公司 | Marine module unit cabin handling apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119239870A (en) | 2025-01-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN119239870B (en) | A hoisting device and method for ship compartment modules | |
| CN211078173U (en) | Hoist hoisting device of multiple regulation | |
| CN202864660U (en) | Front floor panel spreader | |
| CN217675413U (en) | Clamping device for grabbing green bricks | |
| CN110509250A (en) | A Grabbing Robot with Carrying Positioning Function | |
| CN213058711U (en) | Supporting integral type loading and unloading handling device of storage rack | |
| CN111960315B (en) | Automatic tight aluminum alloy plate sling cart that rises of limiting plate | |
| CN218371504U (en) | Lifting device for glass production | |
| CN214359703U (en) | Magnetic jack for material handling | |
| CN217972414U (en) | Material conveyor for electric power construction | |
| CN218465409U (en) | Lifting device for bricklaying equipment | |
| CN106379829A (en) | Material lifting system for construction machinery | |
| CN216737313U (en) | Light lifting equipment with simple structure and capable of being manually adjusted | |
| CN213015465U (en) | Dry-hanging special vehicle | |
| CN216470744U (en) | Automatic centering mechanism for carrying device | |
| CN211712542U (en) | Safe hoisting system | |
| CN212543600U (en) | Large-scale motor rotor upset machine | |
| CN211280272U (en) | A mechanism for emery wheel spouts sign indicating number | |
| CN115716625A (en) | A auxiliary device that is used for new energy automobile battery to lift by crane dismouting | |
| CN211254386U (en) | Fork shipment integration commodity circulation transfer robot | |
| CN218370512U (en) | Aerated concrete block stacker | |
| CN223133937U (en) | Lifting mechanism for processing steel templates | |
| CN214611099U (en) | Steel pipe hoisting accessory | |
| CN112499521A (en) | A handling device for industrial automation equipment | |
| CN221680574U (en) | Lifting clamp |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |