CN113955045B - Cabin elevator and process thereof - Google Patents
Cabin elevator and process thereof Download PDFInfo
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- CN113955045B CN113955045B CN202111227223.8A CN202111227223A CN113955045B CN 113955045 B CN113955045 B CN 113955045B CN 202111227223 A CN202111227223 A CN 202111227223A CN 113955045 B CN113955045 B CN 113955045B
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- guide rail
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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
- B63B73/30—Moving or transporting modules or hull blocks to assembly sites, e.g. by rolling, lifting or floating
Abstract
A cabin elevator and a process thereof relate to the technical field of ship manufacturing. The cabin elevator comprises a guide rail device, an elevating platform, a driving device, a control device and a lap joint platform, wherein the guide rail device is used for a ship; the head end of the lap joint platform is fixedly connected with the guide rail device, and the tail end of the lap joint platform is used for being connected with a ship deck; the head end of the lifting platform is provided with a platform feeding door, and the tail end of the lifting platform is provided with a platform discharging door; the lifting platform and the driving device are respectively connected with the guide rail device, and the driving device is connected with the lifting platform in a driving mode so that the lifting platform can move in a reciprocating mode; the control device correspondingly controls the driving device so that the platform discharging door of the lifting platform can correspond to the corresponding lap joint door of the lap joint platform. The cabin lifting process is suitable for cabin lifters. The invention aims to provide a cabin elevator and a process thereof, which aim to solve the technical problems of low transportation efficiency of a prefabricated cabin and easy deformation during transportation in the prior art to a certain extent.
Description
Technical Field
The invention relates to the technical field of ship manufacturing, in particular to a cabin elevator and a process thereof.
Background
The requirements of large-scale cruise ships and luxury cruise ships on safety, energy conservation, environmental protection, comfort and the like are very high, the number of prefabricated cabins and living equipment is large, and the number of materials required to be installed on the cruise ships is huge.
At present, a hoisting mode is generally adopted to transport prefabricated cabins, living equipment and other installation materials; the passenger ships and small cruise ships can be installed in the mode because the number of cabins is small, but the large cruise ships and luxury cruise ships have lower transportation efficiency because the number of prefabricated cabins and living equipment is large. In addition, the lifting easily deforms the cabin modules, and the construction progress and the construction precision of the whole ship are influenced.
Disclosure of Invention
The invention aims to provide a cabin elevator and a process thereof, which aim to solve the technical problems of low transportation efficiency of a prefabricated cabin and easy deformation during transportation in the prior art to a certain extent.
In order to achieve the purpose, the invention provides the following technical scheme:
a cabin elevator for a ship, comprising a rail means, an elevating platform, a driving means, a control means and a plurality of lap platforms for connection with all or part of a deck of said ship;
the head end of the lap joint platform is fixedly connected with the guide rail device along the extending direction vertical to the guide rail device, and the tail end of the lap joint platform is fixedly connected with a corresponding deck of the ship; the head end of the lap joint platform is provided with a lap joint door;
along the extending direction vertical to the guide rail device, the head end of the lifting platform is provided with a platform feeding door, and the tail end of the lifting platform is provided with a platform discharging door;
the tail end of the lifting platform and the driving device are respectively connected with the guide rail device, and the driving device is in driving connection with the lifting platform so that the lifting platform can move up and down in a reciprocating manner along the guide rail device;
the driving device is electrically connected with the control device, and the control device correspondingly controls the driving device so that the platform discharging door of the lifting platform can correspond to the corresponding lap door of the lap platform.
According to the optional technical scheme, the lapping platform comprises a lapping main body;
along the length direction of the lapping main body, the lapping platform comprises a head end and a tail end which correspond to each other;
along the width direction of the lapping main body, lapping guard rails are arranged on two sides of the lapping main body;
the lap joint main body comprises a lap joint beam assembly and a lap joint plate; the lap-joint plate is laid above the lap-joint beam assembly; the lap beam assembly comprises a plurality of vertical beams and a plurality of cross beams which are connected in a grid shape;
the lap-joint beam assembly further comprises two lap-joint vertical side beams extending in the length direction of the lap-joint main body; the vertical beams of the lap-joint beam assembly are arranged between the two lap-joint vertical side beams; along the width direction of the lap joint main body, the two lap joint vertical edge beams are respectively and fixedly connected with two ends of the cross beams of the lap joint beam assemblies;
the lap guard rail is arranged at the top of the lap vertical side beam;
one side of the lap joint vertical edge beam, which is far away from the cross beam of the lap joint beam assembly, is connected with one or more reinforcing ribs.
The invention has the optional technical scheme that the lap door is a lap sliding door device;
when the lap joint sliding door device adopts left-right push-and-pull, the lap joint sliding door device comprises a plurality of push-and-pull door bodies which are sequentially arranged along the width direction of the lap joint main body; one or more of the push-pull door bodies are provided with push-pull lock rods capable of sliding up and down; the lap joint main body is provided with a push-pull lock hole corresponding to the push-pull lock rod, and the push-pull lock rod can be inserted into the push-pull lock hole to lock the corresponding push-pull door body; the lap joint sliding door device adopts a single-side sliding mode or a double-side sliding mode;
when the lap joint sliding door device is pushed and pulled up and down; the head end of the lap-joint platform is provided with a lap-joint guide rail extending along the extending direction of the guide rail device, and the lap-joint sliding door device moves up and down along the lap-joint guide rail.
According to the optional technical scheme, a reinforcing upright post is connected between the lap-joint beam assemblies of two adjacent layers of the lap-joint platforms.
According to an optional technical scheme, the lifting platform comprises a platform main body and a platform guide rail matching beam connected with a guide rail device;
along the length direction of the platform main body, the platform main body comprises a platform feeding door and a platform discharging door which correspond to each other;
along the width direction of the platform main body, platform guard rails are arranged on two sides of the platform main body;
the platform main body is provided with a diagonal draw bar connected with the platform guide rail matching beam;
the platform body includes a platform beam assembly and a platform deck; the platform plate is laid above the platform beam assembly; the platform beam assembly comprises a plurality of vertical beams and a plurality of cross beams which are connected in a grid shape;
the platform beam assembly further comprises two platform vertical edge beams extending along the length direction of the platform main body; the vertical beams of the platform beam assemblies are arranged between the two platform vertical side beams; along the width direction of the platform main body, the two platform vertical edge beams are respectively and fixedly connected with two ends of the cross beams of the plurality of platform beam assemblies;
the platform guard railing is arranged at the top of the platform vertical side beam;
one side of the platform vertical edge beam, which is far away from the cross beam of the platform beam assembly, is connected with one or more reinforcing ribs.
According to the optional technical scheme, the platform feeding door is a plate turnover device hinged with the head end of the platform main body; the head end of the platform main body is provided with a lifter; when the lifting machine is connected with the plate turnover device, the lifting machine can drive the plate turnover device to turn upwards around the head end of the platform main body;
the platform discharging door is a platform sliding door device; the platform sliding door device comprises a plurality of sliding door bodies which are sequentially arranged along the width direction of the platform main body; one or more of the push-pull door bodies are provided with push-pull lock rods capable of sliding up and down; the platform main body is provided with a push-pull lock hole corresponding to the push-pull lock rod, and the push-pull lock rod can be inserted into the push-pull lock hole to lock the corresponding push-pull door body; the platform sliding door device adopts a single-side sliding mode or a double-side sliding mode;
the platform main body is provided with a plurality of pull rings for connecting and fixing a cargo rope;
both ends of the diagonal draw bar are provided with telescopic adjusting mechanisms;
and a protective net is arranged on the platform protective guard.
According to an optional technical scheme, the guide rail device comprises two rails; the number of the platform guide rail matching beams is two; the platform guide rail matching beam is sleeved on the corresponding guide rail; the platform guide rail matching beam is in transmission connection with the track through a rack-and-pinion;
a top buffer is arranged at the top of the guide rail device; and a bottom buffer is arranged at the bottom of the guide rail device.
The invention has the optional technical scheme that the top buffer/the bottom buffer comprises a buffer connecting beam and buffer assemblies connected to two ends of the buffer connecting beam;
the buffer assembly comprises a track connecting piece connected with the track and a buffer beam connecting piece connected with the buffer connecting beam; a buffering elastic part is arranged between the track connecting part and the buffering beam connecting part;
the number of the buffering elastic pieces is multiple, and the buffering elastic pieces are arranged between the track connecting piece and the buffering beam connecting piece in parallel;
the buffering elastic piece is fixedly connected with a buffering inner sleeve inside, and the track connecting piece is fixedly connected with the buffering inner sleeve through a screw.
A cabin lift process is suitable for a cabin lift; the process comprises the following steps:
goods enter the lifting platform from a platform feeding door of the lifting platform, and the platform feeding door is closed;
the control device controls the driving device so that the driving device drives the lifting platform to move to a deck with a preset number of layers along the guide rail device;
when a platform discharging door of the lifting platform corresponds to a preset lap joint door of the lap joint platform, the platform discharging door and the lap joint door are opened at the same time, and goods are moved out of the lifting platform;
after the goods are moved out of the lifting platform, the platform discharging door and the lap door are closed simultaneously;
the control device controls the lifting platform to move to the ground or a deck with a preset layer number by controlling the driving device, and then the next round of operation is started.
An optional technical solution of the present invention is that the entering of the goods into the lifting platform from the platform feeding door of the lifting platform comprises: placing the goods on a mobile pallet truck, and pushing the mobile pallet truck from a platform feed door of the lifting platform to the lifting platform;
when the platform discharging door of the lifting platform corresponds to a preset lap joint door of the lap joint platform, the control device controls the driving device to be powered off so that the lifting platform can be suspended at a specified position, and then the platform discharging door and the lap joint door are opened simultaneously;
after the platform discharging door and the lap door are closed simultaneously, the control device controls the driving device to be electrified so that the lifting platform moves to the ground or a deck with preset layers to start the next round of operation.
The invention has the following beneficial effects:
the invention provides a cabin elevator and a process thereof, which comprises a guide rail device, an elevating platform, a driving device, a control device and a lapping platform, wherein the driving device can be correspondingly controlled through the control device, so that the driving device drives the elevating platform to reciprocate up and down along the guide rail device, and a platform discharge door of the elevating platform can correspond to a corresponding lapping door of the lapping platform, so that cargoes such as prefabricated cabins, living equipment and the like can be transferred from the ground to ships such as large-scale mail ships, luxury mail ships and the like; compared with hoisting, the cabin elevator can transport a large number of cargos with large weight at a time, greatly improves the transportation efficiency of the cargos such as the prefabricated cabins, and also greatly reduces the probability of deformation of the cargos such as the prefabricated cabins during transportation.
In order to make the aforementioned and other objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a cabin lift according to an embodiment of the present invention;
FIG. 2 is a top view of the cabin lift shown in FIG. 1;
fig. 3 is a schematic structural diagram of a lifting platform according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a bottom buffer according to an embodiment of the present invention.
Icon: 100-lap joint platform; 200-a lifting platform; 210-a platform discharge door; 220-a platform body; 230-platform rail mating beams; 240-diagonal draw bar; 250-a platform vertical edge beam; 251-reinforcing ribs; 260-a pull ring; 300-a rail arrangement; 400-a drive device; 500-a control device; 600-ship; 601-first deck; 604-fourth deck; 605-fifth layer deck; 610-tenth deck; 710-buffer coupling beam; 720-a buffer component; 721-track linkage; 722-bumper beam attachment; 723-cushion elastic member.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Examples
The present embodiment provides a cabin lift and a process thereof; referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a cabin elevator provided in this embodiment, in which a ship is only shown in a half schematic view, and a multi-deck is shown in the figure, and for convenience of showing the structure, only a first-deck 601, a fourth-deck 604, a fifth-deck 605 and a tenth-deck 610 are labeled in the figure; fig. 1 shows a schematic representation of the lifting platform in both top and bottom positions; FIG. 2 is a top view of the cabin lift shown in FIG. 1; fig. 3 is a schematic structural view of the lifting platform provided in this embodiment; fig. 4 is a schematic structural diagram of the bottom buffer provided in this embodiment.
Referring to fig. 1 and 2, the present embodiment provides a cabin lift for ships such as large cruise ships, luxury cruise ships, etc.; the cabin elevator is fixed on the side of the ship and can be used for vertically lifting the prefabricated cabin, living equipment, part of installation equipment and the like of the ship.
The cabin lift comprises a guide rail device 300, a lifting platform 200, a driving device 400, a control device 500, and a plurality of landing platforms 100 for connecting with all or part of decks of a ship 600; as shown in fig. 1, the first layer of deck boards to the third layer of deck boards, the fifth layer of deck boards to the tenth layer of deck boards are all connected with a lap-joint platform 100, and the fourth layer of deck boards are not connected with the lap-joint platform 100.
In the extending direction perpendicular to the guide rail device 300, the lap-joint platform 100 comprises a corresponding head end and a corresponding tail end, the head end of the lap-joint platform 100 is fixedly connected with the guide rail device 300, and the tail end of the lap-joint platform 100 is used for being fixedly connected with a deck of a corresponding ship 600; the head end of the landing platform 100 is provided with a landing door. The cargo on the lifting platform 200 can enter the ship 600 through the landing platform 100 after reaching a predetermined position, and the landing platform mainly plays a role of a passage.
Along the extending direction perpendicular to the guide rail device 300, the lifting platform 200 includes a head end and a tail end corresponding to each other, the head end of the lifting platform 200 is provided with a platform feeding door (not shown in the figure), and the tail end of the lifting platform 200 is provided with a platform discharging door 210; through the lifting platform 200, for the lifting of goods such as prefabricated cabins and the like in the lifting stage.
The tail end of the lifting platform 200 and the driving device 400 are respectively connected with the guide rail device 300, and the driving device 400 is connected with the lifting platform 200 in a driving manner, so that the lifting platform 200 can reciprocate up and down along the guide rail device 300; alternatively, the guide rail device 300 may extend perpendicular to the horizontal plane so that the lifting platform 200 can reciprocate up and down in the vertical direction.
The cabin elevator in the embodiment comprises a guide rail device 300, a lifting platform 200, a driving device 400, a control device 500 and an overlapping platform 100, wherein the driving device 400 can be correspondingly controlled through the control device 500, so that the driving device 400 drives the lifting platform 200 to move up and down in a reciprocating manner along the guide rail device 300, and thus a platform discharge door 210 of the lifting platform 200 can correspond to an overlapping door of the corresponding overlapping platform 100, and cargos such as prefabricated cabins, living equipment and the like can be transferred to ships 600 such as large-scale mail ships, luxury mail ships and the like from the ground; compared with hoisting, the cabin elevator can transport a large number of cargos with large weight at a time, greatly improves the transportation efficiency of the cargos such as the prefabricated cabins, and also greatly reduces the probability of deformation of the cargos such as the prefabricated cabins during transportation.
The luxurious cruise ship is known as the dazzling bright pearl on the crown of the ship-making industry, and is a ship product with high technology and high added value. The luxury cruise ship has high requirements on safety, energy conservation, environmental protection and comfort, and a large number of prefabricated cabins and living equipment, and is imperative for controlling the construction progress of the cruise ship and improving the prefabrication rate. The cabin elevator in the embodiment can improve the prefabrication rate of the prefabricated cabin, improve the installation progress and control the cabin lifting process quality.
The special lifting device is not put into use at home, the influence of factors and difficulty in lifting the cabin is avoided, the prefabrication rate of the cabin is reduced at home at present, or a crane is adopted to be installed in a flat plate mode, and the installation efficiency is low. The installation can be carried out by the method for a common passenger ship and a small passenger ship because the number of cabins is small, but the installation is not economical by adopting the current method because the number of prefabricated cabins is large for a large passenger ship. The cabin lift described in this embodiment was developed in conjunction with the assembly rate of large cruise lift cabins and the installation schedule requirements for the cabins.
In an alternative to this embodiment, the landing 100 includes a landing body.
Along the length direction of the lapping main body, the lapping platform comprises a corresponding head end and a tail end.
Along the width direction of the lapping main body, lapping guard rails are arranged on two sides of the lapping main body; by overlapping the guard rails, the safety of goods and personnel is improved.
The lap joint main body comprises a lap joint beam assembly and a lap joint plate; the lap plate is laid above the lap beam assembly; the lap-joint beam assembly comprises a plurality of vertical beams and a plurality of cross beams which are connected in a grid shape.
The lap-joint beam assembly further comprises two lap-joint vertical side beams extending along the length direction of the lap-joint main body; the vertical beams of the plurality of lap-joint beam assemblies are arranged between the two lap-joint vertical side beams; along the width direction of the lapping main body, the two lapping vertical edge beams are respectively and fixedly connected with two ends of the cross beam of the plurality of lapping beam components. The bearing capacity of the lap-joint beam assembly is improved by overlapping the vertical boundary beams.
The lap guard railing is arranged on the top of the lap vertical side beam.
One side of the lap joint vertical edge beam, which is far away from the cross beam of the lap joint beam assembly, is connected with one or more reinforcing ribs. The reinforcing ribs further improve the bearing capacity of the lap-joint beam assembly, and further improve the bearing capacity of the lap-joint platform 100.
In an alternative to this embodiment, the landing door is a landing sliding door arrangement, or in another manner, for example the landing door is a flip door.
Optionally, when the lapping sliding door device adopts left-right sliding, the lapping sliding door device comprises a plurality of sliding door bodies which are sequentially arranged along the width direction of the lapping main body of the lapping platform 100; one or more of the push-pull door bodies are provided with push-pull lock rods capable of sliding up and down; the lap joint main body is provided with a push-pull lock hole corresponding to the push-pull lock rod, and the push-pull lock rod can be inserted into the push-pull lock hole to lock the corresponding push-pull door body; the lapping sliding door device can adopt a single-side sliding mode or a double-side sliding mode. The corresponding push-pull door body can be locked through the push-pull lock rod and the push-pull lock hole, and then the overlapped push-pull door is locked; the push-pull lock rod can be inserted into or far away from the push-pull lock hole in a manual mode or an electric mode.
Optionally, when the lap joint sliding door device adopts up-down push-and-pull; the head end of the lap-joint platform 100 is provided with a lap-joint guide rail extending in the extending direction of the rail device 300, and the lap-joint sliding door device moves up and down along the lap-joint guide rail.
Referring to fig. 1 and 2, in an alternative embodiment, a reinforcing column is connected between the lap-joint beam assemblies of two adjacent layers of lap-joint platforms 100. Through strengthening the stand to improve the stability of adjacent two-layer overlap joint platform 100, and then improve cabin elevator's stability.
Alternatively, the landing platform 100 is mainly manufactured by assembly welding, and the landing platform 100 may be combined with a required number and size of the respective components.
Referring to fig. 3, in an alternative of this embodiment, the lifting platform 200 includes a platform body 220 and a platform rail coupling beam 230 connecting the rail assembly 300; alternatively, the platform body 220 may be sized according to the size, weight of the cargo and equipment to be lifted; alternatively, the parts of the platform body 220 are manufactured mainly by assembly welding.
Along the length of the platform body 220, the platform body 220 includes corresponding platform entry and exit doors 210.
Platform guard rails (not shown) are disposed on both sides of the platform main body 220 in the width direction of the platform main body 220. Through the platform rail guard to improve goods and personnel's safety.
The platform main body 220 is provided with a diagonal member 240 connected to the platform rail coupling beam 230; the inclined pull rod 240 improves the bearing capacity of the platform main body 220, and thus improves the bearing capacity of the lifting platform 200.
The platform body 220 includes a platform beam assembly and a platform plate; the platform plate is laid above the platform beam assembly; the platform beam assembly comprises a plurality of vertical beams and a plurality of cross beams which are connected in a grid shape. Through being a plurality of vertical beams and a plurality of crossbeam of latticed connection to improve the joint strength of platform main part 220, and then improve lift platform 200's joint strength, improve lift platform 200's bearing capacity to a certain extent.
Optionally, the platform beam assembly further comprises two platform vertical edge beams 250 extending along the length of the platform body 220; the vertical beams of the multiple platform beam assemblies are disposed in the middle of two platform vertical boundary beams 250; along the width direction of the platform main body 220, two platform vertical edge beams 250 are respectively fixedly connected with two ends of the cross beams of the plurality of platform beam assemblies. Through the platform vertical boundary beam 250, the connection strength of the platform main body 220 is improved, and then the connection strength of the lifting platform 200 is improved, so that the bearing capacity of the lifting platform 200 is improved to a certain extent.
Optionally, a platform guard rail is provided on top of the platform vertical edge beams 250.
Optionally, one or more stiffeners 251 are attached to the side of the platform stringer 250 remote from the cross beam of the platform beam assembly. Through the reinforcing ribs 251, the connection strength of the platform main body 220 is improved, the connection strength of the lifting platform 200 is further improved, and the bearing capacity of the lifting platform 200 is improved to a certain extent.
In an alternative of this embodiment, the platform feeding door is a flap device hinged with the head end of the platform main body 220; the head end of the platform main body 220 is provided with a lifter; when the hoister is connected with the plate turnover device, the hoister can drive the plate turnover device to turn upwards around the head end of the platform main body 220; through the flap devices and the elevator, so that the goods can enter the lifting platform 200.
In an alternative of this embodiment, the platform discharging door 210 is a platform sliding door device; the platform sliding door device comprises a plurality of sliding door bodies which are sequentially arranged along the width direction of the platform main body 220; one or more of the push-pull door bodies are provided with push-pull lock rods capable of sliding up and down; the platform body 220 is provided with a push-pull lock hole corresponding to the push-pull lock rod, and the push-pull lock rod can be inserted into the push-pull lock hole to lock the corresponding push-pull door body; the platform sliding door device adopts a single-side sliding mode or a double-side sliding mode. The corresponding push-pull door body can be locked through the push-pull lock rod and the push-pull lock hole, and then the platform push-pull door is locked; the push-pull lock rod can be inserted into or far away from the push-pull lock hole in a manual mode or an electric mode.
Optionally, the platform body 220 is provided with a plurality of pull rings 260 for connecting and fixing the cargo rope; the pull ring 260 is used to fix the rope for binding the goods on the platform body 220, thereby preventing or reducing the moving of the goods during lifting.
Optionally, both ends of the diagonal draw bar 240 are provided with a telescopic adjusting mechanism; through the telescopic adjusting mechanism, the installation of the diagonal draw bar 240 can be facilitated when the lifting platform 200 is assembled in the early stage.
Optionally, a protective net is arranged on the platform protective guard; the safety performance of the platform guard rail is further improved through the protective net.
In an alternative of this embodiment, the rail device 300 includes two rails; the number of the platform rail coupling beams 230 of the lifting platform 200 is two; optionally, the platform rail mating beams 230 wrap around the respective rails; alternatively, the platform rail mating beam 230 is in geared transfer connection with the track via a rack and pinion; the platform rail mating beams 230 may be coupled to the rails using other transfer means.
Alternatively, the components of the rail device 300 are mainly manufactured by assembly welding.
Optionally, a top buffer is disposed on the top of the rail device 300; the lift platform 200 is prevented from topping by the top buffer to improve the safety of the cabin lift.
Optionally, the bottom of the rail device 300 is provided with a bottom bumper. The lifting platform 200 is prevented from falling down by the bottom buffer to improve the safety of the cabin lift.
Referring to fig. 4, in an alternative embodiment, a top/bottom bumper includes a bumper beam 710 and bumper assemblies 720 attached to opposite ends of the bumper beam 710.
The bumper assembly 720 includes a rail connector 721 connected to the rail and a bumper beam connector 722 connected to the bumper beam 710; a buffering elastic member 723 is disposed between the rail connecting member 721 and the bumper beam connecting member 722.
Optionally, the number of the buffering elastic members 723 is plural, and the plural buffering elastic members 723 are arranged in parallel between the track connecting member 721 and the bumper beam connecting member 722.
Optionally, a buffering inner sleeve is fixedly connected inside the buffering elastic member 723, for example, the buffering inner sleeve and the buffering elastic member 723 are bonded together by glue. The track connecting member 721 is fixedly connected with the buffering inner sleeve by a screw, so that the track connecting member 721 is detachably connected with the buffering elastic member 723.
Alternatively, the driving device 400 may employ an existing driving structure; for example, the drive device 400 includes transition gears, drive assemblies, drive frames, and motors; two tracks of the guide rail device 300 are synchronized by using a transition gear, and the motor drives the lifting platform 200 to lift through the gear and the driving assembly. The drive assembly is for example a gear box.
Alternatively, the control device 500 may adopt an existing electric control structure; for example, the control device 500 includes various motors and control cabinets, strong electric cables, weak electric cables, intercom systems, and the like.
The cabin elevator of the embodiment can be determined according to the sizes of the cruise ships built by different shipyards. The cabin elevator has different specifications, sizes, attachment modes and the like according to different cabins of different shipyards and different lifting requirements of equipment.
The cabin lift may be attached in a suspended type supporting manner, i.e., the cabin lift is fixedly connected to the ship by the lap-joint platform 100 so that the ship provides a supporting force to the cabin lift.
The cabin lift may be attached in a ground supporting manner, that is, the cabin lift is supported by the ground by contacting the bottom of the guide rail device 300 with the ground.
The present embodiment further provides a cabin lifting process, which is suitable for the cabin lifter according to any of the above embodiments; the process comprises the following steps:
cargo enters the lift platform 200 from the platform feed gate at the head end of the lift platform 200 and the platform feed gate is closed.
The control device 500 controls the driving device 400 such that the driving device 400 drives the lifting platform 200 to move along the rail device 300 to a deck with a preset number of layers.
When the platform discharge door 210 of the lifting platform 200 corresponds to the preset lap door of the lap joint platform 100, the platform discharge door 210 and the lap door are opened simultaneously, and the goods are moved out from the lifting platform 200. By opening the platform discharge door 210 and the landing door simultaneously, the safety of the cabin lift is improved.
After the cargo is removed from the lift platform 200, the platform discharge door 210 and the landing door are closed simultaneously. By closing both the platform discharge door 210 and the landing door, the safety of the cabin lift is improved.
The control device 500 controls the driving device 400 to control the lifting platform 200 to move to the ground or a deck with a preset number of floors, and then starts the next operation.
In an alternative of this embodiment, the entering of the cargo into the lifting platform 200 from the platform feeding door of the lifting platform 200 comprises: the goods are placed on the mobile pallet track, which is pushed from the platform feed door at the head end of the lifting platform 200 to the lifting platform 200. By moving the pallet truck to facilitate the transfer of cargo from the ground to the lift platform 200.
In an alternative of this embodiment, when the platform discharging door 210 of the lifting platform 200 corresponds to a preset landing door of the landing platform 100, the control device 500 controls the driving device 400 to be powered off, so that the lifting platform 200 is suspended at a specified position, and then the platform discharging door 210 and the landing door are opened simultaneously; the safety performance of the cabin lift is improved by controlling the driving means 400 to be powered off to cause the lifting platform 200 to hover at a designated position. Alternatively, after the platform discharging door 210 and the lap door are closed at the same time, the control device 500 controls the driving device 400 to be powered on, so that the lifting platform 200 moves to the ground or a deck with a preset number of floors to start the next round of operation.
For example, after the mail steamer cabin is prefabricated in a workshop, the mail steamer cabin is transported to the vicinity of a cabin elevator through a special trailer, and then manually pushed to the cabin elevator located at the ground position through a special movable tray transport vehicle, the platform feeding door of the lifting platform 200 is closed, the driving device 400 is powered on, the lifting position is selected through a ground control panel, the cabin elevator vertically conveys the prefabricated cabin to the selected position, the platform discharging door 210 and the lap door are simultaneously opened, the driving device 400 is powered off to enable the lifting platform 200 to hover at the designated position, the prefabricated cabin is manually pushed out, the platform discharging door 210 and the lap door are simultaneously closed, the driving device 400 is controlled to be powered on, the position is selected through a manual panel to enable the lifting platform 200 to move to the ground, and the next round of operation is restarted.
The cabin elevator and the process thereof can greatly shorten the installation mode of the prefabricated cabin in the passenger liner, shorten the installation period, improve the working environment of workers and improve the construction quality and efficiency of the passenger liner.
The cabin lifting process provided by the present embodiment is applicable to the cabin lifter, and the technical features of the cabin lifter disclosed above are also applicable to the cabin lifting process, and the technical features of the cabin lifter disclosed above are not described repeatedly. The cabin lifting process in the present embodiment has the advantages of the cabin lifter, and the advantages of the cabin lifter disclosed above will not be described again.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A cabin elevator for a ship, comprising a rail means, an elevating platform, a driving means, a control means and a plurality of lap platforms for connection with all or part of a deck of said ship;
the head end of the lap joint platform is fixedly connected with the guide rail device along the extending direction vertical to the guide rail device, and the tail end of the lap joint platform is fixedly connected with a corresponding deck of the ship; the head end of the lap joint platform is provided with a lap joint door;
along the extending direction vertical to the guide rail device, the head end of the lifting platform is provided with a platform feeding door, and the tail end of the lifting platform is provided with a platform discharging door;
the tail end of the lifting platform and the driving device are respectively connected with the guide rail device, and the driving device is in driving connection with the lifting platform so that the lifting platform can move up and down in a reciprocating manner along the guide rail device;
the driving device is electrically connected with the control device, and the control device correspondingly controls the driving device so that the platform discharging door of the lifting platform can correspond to the corresponding lap door of the lap platform;
the landing platform includes a landing body;
along the length direction of the lapping main body, the lapping platform comprises a head end and a tail end which correspond to each other;
along the width direction of the lapping main body, lapping guard rails are arranged on two sides of the lapping main body;
the lap joint main body comprises a lap joint beam assembly and a lap joint plate; the lap plate is laid above the lap beam assembly; the lap beam assembly comprises a plurality of vertical beams and a plurality of cross beams which are connected in a grid shape;
the lap-joint beam assembly further comprises two lap-joint vertical side beams extending in the length direction of the lap-joint main body; the vertical beams of the lap-joint beam assembly are arranged between the two lap-joint vertical side beams; along the width direction of the lap joint main body, the two lap joint vertical edge beams are respectively and fixedly connected with two ends of the cross beams of the lap joint beam assemblies;
the lifting platform comprises a platform main body and a platform guide rail matching beam connected with the guide rail device;
along the length direction of the platform main body, the platform main body comprises a platform feeding door and a platform discharging door which correspond to each other;
along the width direction of the platform main body, platform guard rails are arranged on two sides of the platform main body;
the platform main body is provided with a diagonal draw bar connected with the platform guide rail matching beam;
the platform body comprises a platform beam assembly and a platform plate; the platform plate is laid above the platform beam assembly; the platform beam assembly comprises a plurality of vertical beams and a plurality of cross beams which are connected in a grid shape;
the platform beam assembly further comprises two platform vertical edge beams extending along the length direction of the platform main body; the vertical beams of the platform beam assemblies are arranged between the two platform vertical side beams; along the width direction of the platform main body, the two platform vertical edge beams are respectively and fixedly connected with two ends of the cross beams of the plurality of platform beam assemblies.
2. The cabin lift of claim 1, wherein the overlapping guard rails are disposed on top of the overlapping side sills;
one side of the lap joint vertical edge beam, which is far away from the cross beam of the lap joint beam assembly, is connected with one or more reinforcing ribs.
3. The cabin lift of claim 2, wherein the lap door is a lap sliding door arrangement;
when the lap joint sliding door device adopts left-right push-and-pull, the lap joint sliding door device comprises a plurality of push-and-pull door bodies which are sequentially arranged along the width direction of the lap joint main body; one or more of the push-pull door bodies are provided with push-pull lock rods capable of sliding up and down; the lap joint main body is provided with a push-pull lock hole corresponding to the push-pull lock rod, and the push-pull lock rod can be inserted into the push-pull lock hole to lock the corresponding push-pull door body; the lap joint sliding door device adopts a single-side sliding mode or a double-side sliding mode;
when the lap joint sliding door device is pushed and pulled up and down; the head end of the lap-joint platform is provided with a lap-joint guide rail extending along the extending direction of the guide rail device, and the lap-joint sliding door device moves up and down along the lap-joint guide rail.
4. The cabin lift of claim 2, wherein a reinforcing column is connected between the lap-joint beam assemblies of two adjacent layers of said lap-joint platforms.
5. The cabin lift of claim 1, wherein the platform guard rail is disposed on top of the platform stringer;
one side of the platform vertical edge beam, which is far away from the cross beam of the platform beam assembly, is connected with one or more reinforcing ribs.
6. The cabin lift of claim 5, wherein the platform feed door is a flap hinged to a head end of the platform body; the head end of the platform main body is provided with a lifter; when the lifting machine is connected with the plate turnover device, the lifting machine can drive the plate turnover device to upwards turn around the head end of the platform main body;
the platform discharging door is a platform sliding door device; the platform sliding door device comprises a plurality of sliding door bodies which are sequentially arranged along the width direction of the platform main body; one or more of the push-pull door bodies are provided with push-pull lock rods capable of sliding up and down; the platform main body is provided with a push-pull lock hole corresponding to the push-pull lock rod, and the push-pull lock rod can be inserted into the push-pull lock hole to lock the corresponding push-pull door body; the platform sliding door device adopts a single-side sliding mode or a double-side sliding mode;
the platform main body is provided with a plurality of pull rings for connecting and fixing a cargo rope;
both ends of the diagonal draw bar are provided with telescopic adjusting mechanisms;
and a protective net is arranged on the platform protective guard.
7. Cabin elevator according to claim 5, characterized in that the guide rail arrangement comprises two rails; the number of the platform guide rail matching beams is two; the platform guide rail matching beam is sleeved on the corresponding guide rail; the platform guide rail matching beam is in transmission connection with the track through a rack-and-pinion;
a top buffer is arranged at the top of the guide rail device; and a bottom buffer is arranged at the bottom of the guide rail device.
8. The cabin lift of claim 7, wherein the top/bottom bumpers comprise a bumper bridge and bumper assemblies connected at both ends of the bumper bridge;
the buffer assembly comprises a track connecting piece connected with the track and a buffer beam connecting piece connected with the buffer connecting beam; a buffering elastic part is arranged between the track connecting part and the buffering beam connecting part;
the number of the buffering elastic pieces is multiple, and the buffering elastic pieces are arranged between the track connecting piece and the buffering beam connecting piece in parallel;
the buffering elastic piece is fixedly connected with a buffering inner sleeve inside, and the track connecting piece is fixedly connected with the buffering inner sleeve through a screw.
9. A cabin lifting process, wherein the cabin lifting process is applied to the cabin lifter of any one of claims 1 to 8; the process comprises the following steps:
goods enter the lifting platform from a platform feeding door of the lifting platform, and the platform feeding door is closed;
the control device controls the driving device so that the driving device drives the lifting platform to move to a deck with a preset number of layers along the guide rail device;
when a platform discharge door of the lifting platform corresponds to a preset lap joint door of the lap joint platform, opening the platform discharge door and the lap joint door simultaneously to move the goods out of the lifting platform;
after the goods are moved out of the lifting platform, the platform discharging door and the lap door are closed simultaneously;
the control device controls the lifting platform to move to the ground or a deck with a preset layer number by controlling the driving device, and then the next round of operation is started.
10. The cabin lift process of claim 9, wherein the entry of the cargo into the lift platform from a platform feed door of the lift platform comprises: placing the goods on a mobile pallet truck, and pushing the mobile pallet truck from a platform feed door of the lifting platform to the lifting platform;
when the platform discharging door of the lifting platform corresponds to a preset lap joint door of the lap joint platform, the control device controls the driving device to be powered off so that the lifting platform can be suspended at a specified position, and then the platform discharging door and the lap joint door are opened simultaneously;
and after the platform discharging door and the lap door are closed simultaneously, the control device controls the driving device to be electrified so that the lifting platform moves to the ground or a deck with a preset layer number to start the next round of operation.
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| CN202111227223.8A CN113955045B (en) | 2021-10-21 | 2021-10-21 | Cabin elevator and process thereof |
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| CN202111227223.8A CN113955045B (en) | 2021-10-21 | 2021-10-21 | Cabin elevator and process thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302186A (en) * | 2020-04-01 | 2020-06-19 | 上海奋为船舶技术有限公司 | Passenger liner cabin unit lift |
| CN111646034A (en) * | 2020-06-11 | 2020-09-11 | 上海外高桥造船有限公司 | Prefabricated cabin allopatric transportation protection device |
| CN111762300A (en) * | 2020-07-10 | 2020-10-13 | 上海海事大学 | Sliding cabin entering tool for mail steamer cabin module |
| CN112357008A (en) * | 2020-11-23 | 2021-02-12 | 上海外高桥造船有限公司 | Prefabricated cabin moving device and method |
| CN113460245A (en) * | 2021-06-28 | 2021-10-01 | 上海外高桥造船有限公司 | Luxurious passenger liner cabin unitized prefabricated structure |
-
2021
- 2021-10-21 CN CN202111227223.8A patent/CN113955045B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302186A (en) * | 2020-04-01 | 2020-06-19 | 上海奋为船舶技术有限公司 | Passenger liner cabin unit lift |
| CN111646034A (en) * | 2020-06-11 | 2020-09-11 | 上海外高桥造船有限公司 | Prefabricated cabin allopatric transportation protection device |
| CN111762300A (en) * | 2020-07-10 | 2020-10-13 | 上海海事大学 | Sliding cabin entering tool for mail steamer cabin module |
| CN112357008A (en) * | 2020-11-23 | 2021-02-12 | 上海外高桥造船有限公司 | Prefabricated cabin moving device and method |
| CN113460245A (en) * | 2021-06-28 | 2021-10-01 | 上海外高桥造船有限公司 | Luxurious passenger liner cabin unitized prefabricated structure |
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| CN113955045A (en) | 2022-01-21 |
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