CN112249239A - Ship centralized control room ladder way arrangement structure fully utilizing limited space - Google Patents
Ship centralized control room ladder way arrangement structure fully utilizing limited space Download PDFInfo
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- CN112249239A CN112249239A CN202011022546.9A CN202011022546A CN112249239A CN 112249239 A CN112249239 A CN 112249239A CN 202011022546 A CN202011022546 A CN 202011022546A CN 112249239 A CN112249239 A CN 112249239A
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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
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
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Abstract
The invention discloses a ladder way arrangement structure of a ship centralized control room, which fully utilizes limited space, and comprises a structure that the position of a changing room built on a ship and the position of the ship centralized control room are arranged in a vertically corresponding position relationship, a lifting platform with the height of 450-550 mm is arranged on the ground of the ship centralized control room to ensure that all equipment cables in the ship centralized control room are arranged below the lifting platform, a middle platform is locally and reversely hung below a main deck at the top of the ship centralized control room, a first straight inclined ladder is arranged between the lifting platform and the middle platform, a second straight inclined ladder is arranged between the middle platform and the ground of the changing room, the first straight inclined ladder and the second straight inclined ladder are arranged vertically, and the inclined angles of the first straight inclined ladder and the second straight inclined ladder relative to the horizontal direction are 45-60 degrees respectively. The invention can save the space of the main deck and bring convenience for the sailors to come in and go out, and the sailors can directly enter the living area built on the ship from the centralized control room, thereby improving the environment of the living area built on the whole ship.
Description
Technical Field
The invention relates to the technical field of ship design, in particular to a ladder way arrangement structure of a ship centralized control room, which fully utilizes limited space.
Background
The large self-unloading ship designed and manufactured in the past usually needs to separately design an independent channel to meet the function when entering a cabin area from an on-board building area of the ship. The disadvantages are that: the utilization space of the main deck is reduced, and the path from the centralized control room to the living area is longer, so that the convenience of daily activities such as the entry and exit of crews, changing of clothes and the like is influenced.
Therefore, when a new 40000-ton self-unloading ship is designed, the arrangement structure of the existing ship centralized control room ladder way is considered to be improved, and the purpose that the ladder way arranged in the centralized control room directly enters and exits the built living area is achieved under the condition that the design requirements of fire-proof levels and the installation space of operating equipment in the centralized control room are met.
Disclosure of Invention
In order to solve the problems, the invention provides a ladder way arrangement structure of a ship centralized control room, which fully utilizes limited space, and aims to save the utilization space of a main deck, facilitate the entry and exit of crews, and realize that the crews can directly wash and change clothes in a changing room after entering a living area built on the building from the centralized control room, thereby improving the environment of the living area built on the whole ship. The specific technical scheme is as follows:
a ship centralized control room ladder way arrangement structure fully utilizing limited space comprises a position relation that a changing room position built on a ship and a ship centralized control room position are arranged to be vertically corresponding, a lifting platform with the height of 450-550 mm is arranged on the ground of the ship centralized control room to ensure that all equipment cables in the ship centralized control room are arranged below the lifting platform, a middle platform is locally and reversely hung below a top main deck of the ship centralized control room, a first straight inclined ladder is arranged between the lifting platform and the middle platform, a second straight inclined ladder is arranged between the middle platform and the ground of the changing room, the first straight inclined ladder and the second straight inclined ladder are arranged in a mutually perpendicular mode, and the inclination angles of the first straight inclined ladder and the second straight inclined ladder relative to the horizontal direction are 45-60 degrees respectively.
According to the invention, the horizontal pedal of the straight inclined ladder comprises a horizontal bottom plate and rectangular ring base plates arranged around the upper plane of the horizontal bottom plate, a filling cavity is formed by a middle hollow block surrounded by the rectangular ring base plates, latex cement is filled in the filling cavity to form a pedal plane which is level to the upper plane of the rectangular ring base plates, and a coiled material floor is arranged on the pedal plane.
Preferably, the rectangular ring backing plate is further provided with a strip-shaped antiskid plate.
As a further improvement of the invention, the straight inclined ladder is further provided with a cargo transportation device, the cargo transportation device comprises a winch arranged at the back of the straight inclined ladder, a pair of moving assemblies arranged at two sides of the straight inclined ladder in parallel, and a storage box detachably hung between the pair of moving assemblies and arranged on the front of the straight inclined ladder in an overhead manner, and the winch pulls the storage box to move along the straight direction of the straight inclined ladder through the pair of moving assemblies.
According to the invention, a left reel and a right reel which are connected with a reel shaft of the winch are respectively arranged on the winch at the left side and the right side of the straight inclined ladder, the pair of moving assemblies comprises a left guide rail and a right guide rail which are arranged on the left side and the right side of the straight inclined ladder, a left strip-shaped sliding block is movably arranged in a guide groove of the left guide rail, a right strip-shaped sliding block is movably arranged in a guide groove of the right guide rail, a left pulley is arranged at the top end part of the left guide rail, a right pulley is arranged at the top end part of the right guide rail, a steel wire rope on the left reel is connected to the left strip-shaped sliding block after being steered by the left pulley, and a steel wire rope on the right reel is connected to the right strip-shaped sliding.
In the invention, the upper ends of the left guide rail and the right guide rail extend to the upper part of the ground at the top of the straight inclined ladder, so that the bottom of the storage box can be completely positioned above the ground at the top of the straight inclined ladder when the storage box moves upwards to the limit position; the storage box comprises a left strip-shaped sliding block and a right strip-shaped sliding block, wherein a horizontal hanging plate is arranged on one side face of the storage box and faces the left strip-shaped sliding block and the right strip-shaped sliding block respectively, horizontal hanging grooves are formed in two sides of the storage box respectively, the horizontal hanging grooves are arranged along the length direction of the horizontal hanging grooves in a penetrating mode, and the storage box is connected to the horizontal hanging plates in a hanging mode through the horizontal hanging grooves.
Preferably, a safety bolt for preventing the horizontal hanging groove from sliding out of the horizontal hanging plate is arranged between the horizontal hanging groove and the horizontal hanging plate.
Preferably, a plurality of rollers are arranged on the horizontal hanging plate, and the rollers are matched with the horizontal hanging grooves; the bottom of the storage box is provided with wheels.
According to the invention, the front side surface of the storage box is an inclined surface, the inclined angle of the front side surface is the same as that of the straight inclined ladder, and the horizontal hanging grooves of the storage box are arranged on the left side surface and the right side surface of the storage box.
In order to move conveniently, the wheels at the lower part of the storage box are universal wheels and are provided with brake mechanisms.
According to the invention, when the storage box moves upwards to the limit position, the safety bolt is removed and the storage box is pushed to move forwards along the horizontal direction, so that the horizontal hanging groove on the storage box slides away from the horizontal hanging plate, and the storage box is further landed on the ground at the top of the straight inclined ladder.
Preferably, polytetrafluoroethylene friction reducing plates are arranged on the bottom surface and the top surface of the left strip-shaped sliding block and the right strip-shaped sliding block, which are in contact with the guide groove.
In the invention, the outer sides of the left guide rail and the right guide rail are respectively provided with an escalator.
The use method of the cargo transportation device comprises the following steps:
(1) when the goods are not transported in normal times, the storage box is independently stored at a proper corner position, and the strip-shaped sliding blocks positioned in the guide rails at the two sides of the straight inclined ladder are arranged at the initial position of the lower end;
(2) when need follow the ascending transportation goods of straight inclined ladder, place the storage tank with the goods in advance, then remove the storage tank, make the horizontal hanging groove lock joint of storage tank both sides on the horizontal hanging plate that sets up on the bar slider, go up good safe bolt, it rises to open winch pulling bar slider, can carry the top of straight inclined ladder with the storage tank, then pull out safe bolt, promote the storage tank level and move ahead, make the horizontal hanging groove roll-off on the horizontal hanging plate that sets up on the bar slider of storage tank both sides, the wheel of storage tank lower extreme is located the subaerial on straight inclined ladder top.
(3) When needing to follow the downward transportation goods of straight inclined ladder, the bar slider that will be located straight inclined ladder both sides guide rail shifts up to the top through the winch, then removes the storage tank, make the horizontal hanging groove lock joint of storage tank both sides on the horizontal link plate that sets up on the bar slider, go up good safe bolt, relax the bottom that the storage tank can carry straight inclined ladder with the storage tank, then pull out safe bolt, the level promotes the storage tank and makes the horizontal hanging groove roll-off from the horizontal link plate that sets up on the bar slider of storage tank both sides, the wheel of storage tank lower extreme is located the subaerial of straight inclined ladder bottom.
The invention has the beneficial effects that:
first, the ladder way arrangement structure of the ship centralized control room fully utilizes the limited space, and the special ladder way arrangement structure saves the utilization space of a main deck, facilitates the coming in and going out of crews, and realizes that the crews can directly wash, bathe and change clothes in a changing room when entering a living area built on the ship from the centralized control room, thereby improving the environment of the living area built on the whole ship.
Secondly, the arrangement structure of the ladder way of the centralized control room of the ship fully utilizing the limited space is characterized in that the goods transportation devices are arranged on two sides of the straight inclined ladder, and the storage boxes in the goods transportation devices are in a separated design, so that the passage of the stairs and the transportation of goods can be well considered at ordinary times. And the goods transportation device has simple structure, compact installation, small occupied space and better cost advantage.
Drawings
FIG. 1 is a schematic structural diagram of a ladder way arrangement structure of a centralized control room of a ship, which fully utilizes limited space, according to the invention;
FIG. 2 is a schematic structural view of the portion of the straight-running inclined step tread of FIG. 1;
fig. 3 is a schematic view of the structure of the cargo transporter added to fig. 1 (wherein the escalator located outside the bar-shaped sliding block is not shown);
FIG. 4 is a schematic view (partially enlarged) of FIG. 3 showing a connection portion between the horizontal hanging plate and the storage box;
FIG. 5 is a cross-sectional view of the left rail portion referred to in FIG. 3;
fig. 6 is a schematic structural view of the storage box.
In the figure: 1. a dressing room, 2, a centralized control room, 3, a lifting platform, 4, a top main deck of the centralized control room, 5, a middle platform, 6, a first straight inclined ladder, 7, a second straight inclined ladder, 8, a horizontal pedal, 9, a horizontal bottom plate, 10, a rectangular ring cushion plate, 11, latex cement, 12, a strip-shaped antiskid plate, 13, a cargo transportation device, 14, a winch, 15, a moving assembly, 16, a storage box, 17, a left reel, 18, a right reel and 19, the safety device comprises a left guide rail, 20, a right guide rail, 21, a guide groove, 22, a left strip-shaped sliding block, 23, a right strip-shaped sliding block, 24, a left pulley, 25, a right pulley, 26, a steel wire rope, 27, a horizontal hanging plate, 28, a horizontal hanging groove, 29, a safety bolt, 30, a roller, 31, a wheel, 32, the ground at the top of the straight inclined ladder, 33, an escalator, 34, a coiled material floor, 35, a polytetrafluoroethylene friction reducing plate, 36 and a bolt hole.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1:
fig. 1 to 6 show an embodiment of the ladder way arrangement structure of centralized control rooms for ships, which makes full use of limited space, according to the present invention, which comprises that the position of the building changing room 1 on the ship and the position of the centralized control room 2 are set to be in a corresponding up-down position relationship, a lifting platform 3 with the height of 450-550 mm is arranged on the ground of the ship centralized control room 2 to ensure that all equipment cables in the ship centralized control room 2 are arranged below the lifting platform 3, an intermediate platform 5 is locally and reversely hung below a main deck 4 at the top of the ship centralized control room 2, a first straight inclined ladder 6 is arranged between the lifting platform 3 and the middle platform 5, a second straight inclined ladder 7 is arranged between the middle platform 5 and the ground of the dressing room 1, and the first straight inclined ladder 6 and the second straight inclined ladder 7 are arranged in a mutually perpendicular mode, and the inclined angles of the first straight inclined ladder 6 and the second straight inclined ladder 7 relative to the horizontal direction are 45-60 degrees respectively.
In this embodiment, the horizontal pedal 8 of the straight inclined ladder 6 or 7 comprises a horizontal bottom plate 9 and rectangular ring base plates 10 arranged around the upper plane of the horizontal bottom plate 9, a filling cavity is formed by a middle hollow block surrounded by the rectangular ring base plates 10, latex cement 11 is filled in the filling cavity to form a pedal plane which is level with the upper plane of the rectangular ring base plates 10, and a coiled material floor 34 is arranged on the pedal plane.
Preferably, the rectangular tie plate 10 is further provided with a strip-shaped antiskid plate 12.
As a further improvement of this embodiment, the straight inclined ladders 6 and 7 are further provided with a cargo transporter 13, the cargo transporter 13 includes a winch 14 disposed at a back position of the straight inclined ladders 6 and 7, a pair of moving assemblies 15 arranged in parallel at both sides of the straight inclined ladders 6 and 7, and a storage box 16 detachably hung between the pair of moving assemblies 15 and arranged at the front of the straight inclined ladders 6 and 7, and the winch 14 pulls the storage box 16 to move along the straight direction of the straight inclined ladders 6 and 7 through the pair of moving assemblies 15.
In this embodiment, a left reel 17 and a right reel 18 connected to a reel shaft of the winch 14 are respectively disposed on the winch 14 at left and right sides of the straight inclined ladders 6 and 7, the pair of moving assemblies 15 includes a left guide rail 19 and a right guide rail 20 disposed on left and right sides of the straight inclined ladders 6 and 7, a left bar-shaped slider 22 is movably disposed in a guide groove 21 of the left guide rail 19, a right bar-shaped slider 23 is movably disposed in a guide groove 21 of the right guide rail 20, a left pulley 24 is disposed at a top end of the left guide rail 19, a right pulley 25 is disposed at a top end of the right guide rail 20, a steel wire rope 26 on the left reel 17 is connected to the left bar-shaped slider 22 after being steered by the left pulley 24, and a steel wire rope 26 on the right reel 18 is connected to the right bar-shaped slider 23 after being steered by the right pulley 25.
In this embodiment, the upper ends of the left and right rails 19, 20 extend above the ground at the top of the straight ladders 6, 7 so that the bottom of the storage box 16 can be completely above the ground 32 at the top of the straight ladders 6, 7 when the storage box 16 is moved up to the limit position; the side surface of one side, facing the storage box 16, of the left strip-shaped sliding block 22 and the right strip-shaped sliding block 23 is respectively provided with a horizontal hanging plate 27, two sides of the storage box 16 are respectively provided with a horizontal hanging groove 28, the horizontal hanging groove 28 is arranged in a penetrating manner along the length direction of the horizontal hanging groove 28, and the storage box 16 is hung on the horizontal hanging plate 27 through the horizontal hanging groove 28.
Preferably, a safety bolt 29 for preventing the horizontal hanging groove 28 from slipping out of the horizontal hanging plate 27 is arranged between the horizontal hanging groove 28 and the horizontal hanging plate 27.
Preferably, a plurality of rollers 30 are arranged on the horizontal hanging plate 27, and the rollers 30 are matched with the horizontal hanging grooves 28; the bottom of the storage box 16 is provided with wheels 31.
In this embodiment, the front side surface of the storage box 16 is an inclined surface, the inclined angle of the inclined surface is the same as the inclined angles of the straight inclined ladders 6 and 7, and the horizontal hanging grooves of the storage box 16 are arranged on the left side surface and the right side surface of the storage box 16.
For ease of movement, the wheels 31 on the lower portion of the storage bin 16 are provided as universal wheels with a braking mechanism.
In this embodiment, when the storage box 16 moves upward to the limit position, the safety latch 29 is removed and the storage box 16 is pushed to advance in the horizontal direction, so that the horizontal hanging slot 28 on the storage box 16 slides away from the horizontal hanging plate 27, and the storage box 16 lands on the ground at the top of the straight inclined ladders 6 and 7.
Preferably, polytetrafluoroethylene friction reducing plates 35 are arranged on the bottom surface and the top surface of the left strip-shaped sliding block 22 and the right strip-shaped sliding block 23, which are in contact with the guide groove 21.
In this embodiment, the outer sides of the left guide rail 19 and the right guide rail 20 are respectively provided with an escalator 33.
The method of use of the cargo transporter 13 in this embodiment is as follows:
(1) when the goods are not transported in normal times, the storage box is independently stored at a proper corner position, and the strip-shaped sliding blocks 22 and 23 positioned in the guide rails at the two sides of the straight inclined ladders 6 and 7 are arranged at the initial positions at the lower ends;
(2) when the goods need to be transported upwards along the straight inclined ladder 6 and 7, the goods are placed in the storage box 16 in advance, then the storage box 16 is moved, the horizontal hanging grooves 28 on the two sides of the storage box 16 are buckled on the horizontal hanging plates 27 arranged on the strip-shaped sliding blocks 22 and 23, the safety bolts 29 are arranged, the winch 14 is started to pull the strip-shaped sliding blocks 22 and 23 to ascend, the storage box 16 can be conveyed to the top of the straight inclined ladder 6 and 7, then the safety bolts 29 are pulled out, the storage box 16 is pushed to horizontally move forwards, the horizontal hanging grooves 28 on the two sides of the storage box 16 slide out of the horizontal hanging plates 27 arranged on the strip-shaped sliding blocks 22 and 23, and the wheels 31 at the lower end of the storage box 16 are located on the ground 32 at the top ends of the straight inclined ladder 6 and 7.
(3) When goods need to be transported downwards along the straight inclined ladder 6 and the straight inclined ladder 7, the strip-shaped sliding blocks 22 and 23 in the guide rails on the two sides of the straight inclined ladder 6 and the straight inclined ladder 7 move upwards to the top through the winch 14, then the storage box 16 is moved, the horizontal hanging grooves 28 on the two sides of the storage box 16 are buckled on the horizontal hanging plates 27 arranged on the strip-shaped sliding blocks 22 and the strip-shaped sliding blocks 23, the safety bolts 29 are arranged, the storage box 16 can be conveyed to the bottom of the straight inclined ladder 6 and the straight inclined ladder 7 by loosening the winch 14, then the safety bolts 29 are pulled out, the storage box 16 is horizontally pushed, so that the horizontal hanging grooves 29 on the two sides of the storage box 16 slide out of the horizontal hanging plates 27 arranged on the strip-shaped sliding blocks 22 and the straight inclined ladder 23, and the wheels 31 at the lower end of.
Example 2:
the design scheme for the arrangement of the ship centralized control room ladder way of the 40000-ton self-unloading ship is as follows:
firstly, solving the ladder way design that a main deck can enter a centralized control room, arranging a centralized control room arrangement area in the range of FR 23-FR 40 area on the port of the main deck, designing a dressing room in the area and internally containing a main ladder way entering a cabin centralized control room, setting a fireproof door of the cabin ladder way to be in A60 level according to the fireproof level requirement, and arranging a steel door outside the deck and a fireproof door entering an indoor channel in the dressing room;
after a main ladder way of a cabin centralized control room is determined, arrangement and ladder way design in the centralized control room are carried out, and because more equipment such as distribution boards, centralized control tables and the like in the centralized control room exist, the previous design can not meet the design requirements, the arrangement of the centralized control tables is adjusted, and the equipment is arranged close to a cabin wall to ensure the ladder way space and the equipment maintenance space; in order to save space, a 500mm lifting platform is arranged at the bottom of the centralized control room, so that all equipment cables are arranged below the lifting platform in a unified mode, and the internal space of the centralized control room is guaranteed.
After all the arrangements are determined, the ladder ways are designed in detail so as to ensure the convenience and safety of sailors during ascending and descending. The height of the middle platform of the ladder way is 2857mm, the inclined angles of the upper inclined ladder and the lower inclined ladder are both 50 degrees, and the size of the platform reinforcing member is modified to ensure that the height of 2000mm is provided for sailors in a limited height space. After the ladder way is arranged, the ladder way is subjected to fireproof insulation and relevant designs such as a decorative plate and a handrail.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A ladder way arrangement structure of a ship centralized control room fully utilizing limited space is characterized by comprising a step of setting the position of a changing room built on a ship and the position of the ship centralized control room to be in a position relation corresponding to each other up and down, a lifting platform with the height of 450-550 mm is arranged on the ground of the ship centralized control room to ensure that all equipment cables in the ship centralized control room are arranged below the lifting platform, a middle platform is locally and reversely hung below a main deck at the top of the ship centralized control room, a first straight inclined ladder is arranged between the lifting platform and the middle platform, a second straight inclined ladder is arranged between the middle platform and the ground of the dressing room, and the first straight inclined ladder and the second straight inclined ladder are arranged in a mutually perpendicular mode, and the inclination angles of the first straight inclined ladder and the second straight inclined ladder relative to the horizontal direction are 45-60 degrees respectively.
2. The ladder way arrangement structure of the centralized control room for ships, which fully utilizes the limited space, as recited in claim 1, wherein the horizontal pedal of the straight inclined ladder comprises a horizontal bottom plate and rectangular ring backing plates arranged around the upper plane of the horizontal bottom plate, the middle hollow block surrounded by the rectangular ring backing plates forms a filling cavity, latex cement is filled in the filling cavity to form a pedal plane which is level with the upper plane of the rectangular ring backing plates, and a coiled material floor is arranged on the pedal plane.
3. The ladder way arrangement structure of the centralized control room of the ship, which fully utilizes the limited space, as claimed in claim 2, wherein the rectangular ring-shaped backing plate is further provided with a strip-shaped anti-skid plate.
4. The ladder way arrangement structure of the centralized control room for ships according to claim 1, wherein a cargo transporter is further disposed on the straight-going ramp, the cargo transporter comprises a winch disposed at the back of the straight-going ramp, a pair of moving assemblies disposed in parallel on two sides of the straight-going ramp, and a storage box detachably suspended between the pair of moving assemblies and disposed at the front of the straight-going ramp in an overhead manner, and the winch pulls the storage box to move along the straight-going direction of the straight-going ramp through the pair of moving assemblies.
5. A centralized control cabin stairway arrangement for ships making full use of limited space according to claim 4, it is characterized in that a left reel and a right reel which are connected with a reel shaft of the winch are respectively arranged at the left side and the right side of the straight inclined ladder on the winch, the pair of moving assemblies comprises a left guide rail and a right guide rail which are arranged at the left side and the right side of the straight inclined ladder, a left strip-shaped sliding block is movably arranged in the guide groove of the left guide rail, a right strip-shaped sliding block is movably arranged in the guide groove of the right guide rail, the top end part of the left guide rail is provided with a left pulley, the top end part of the right guide rail is provided with a right pulley, the steel wire rope on the left reel is connected to the left strip-shaped sliding block after being turned by the left pulley, and the steel wire rope on the right reel is connected to the right strip-shaped sliding block after being turned by the right pulley.
6. The ladder way arrangement structure of centralized control rooms for ships, which fully utilizes limited space, according to claim 5, characterized in that the upper ends of the left and right guide rails extend to above the ground of the top of the straight-going ladder, so that the bottom of the storage box can be completely above the ground of the top of the straight-going ladder when the storage box moves upwards to the limit position; the storage box comprises a left strip-shaped sliding block and a right strip-shaped sliding block, wherein a horizontal hanging plate is arranged on one side face of the storage box and faces the left strip-shaped sliding block and the right strip-shaped sliding block respectively, horizontal hanging grooves are formed in two sides of the storage box respectively, the horizontal hanging grooves are arranged along the length direction of the horizontal hanging grooves in a penetrating mode, and the storage box is connected to the horizontal hanging plates in a hanging mode through the horizontal hanging grooves.
7. The ladder way arrangement structure of the centralized control room for the ship fully utilizing the limited space as claimed in claim 6, wherein a safety pin for preventing the horizontal hanging groove from slipping out of the horizontal hanging plate is arranged between the horizontal hanging groove and the horizontal hanging plate.
8. The ladder way arrangement structure of the centralized control room of the ship capable of fully utilizing the limited space as claimed in claim 7, wherein a plurality of rollers are arranged on the horizontal hanging plate, and the rollers are matched with the horizontal hanging grooves; the bottom of the storage box is provided with wheels.
9. The ladder way arrangement structure of centralized control rooms for ships according to claim 8, wherein when the storage box moves upwards to the limit position, the storage box can be pushed to advance horizontally by removing the safety pin, so that the horizontal hanging slot on the storage box slides away from the horizontal hanging plate and the storage box lands on the ground at the top of the straight inclined ladder.
10. The ladder way arrangement structure of a centralized control room for ships, which makes full use of limited space, according to claim 1, wherein escalators are respectively provided at the outer sides of the left and right guide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011022546.9A CN112249239B (en) | 2020-09-25 | 2020-09-25 | Ship centralized control room ladder way arrangement structure fully utilizing limited space |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011022546.9A CN112249239B (en) | 2020-09-25 | 2020-09-25 | Ship centralized control room ladder way arrangement structure fully utilizing limited space |
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| CN112249239A true CN112249239A (en) | 2021-01-22 |
| CN112249239B CN112249239B (en) | 2021-09-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114750878A (en) * | 2022-04-07 | 2022-07-15 | 广船国际有限公司 | Long room of sailor and boats and ships |
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| CN103466267A (en) * | 2013-09-12 | 2013-12-25 | 贵州大学 | Conveying device |
| KR20140072315A (en) * | 2012-11-30 | 2014-06-13 | 대우조선해양 주식회사 | Arrangement method for emergency exit passage of engine room in vessels |
| CN204124322U (en) * | 2014-10-16 | 2015-01-28 | 江阴市滨江舰船设备有限公司 | Be convenient to the inclined ladder for ship of freighting |
| CN105501400A (en) * | 2015-12-18 | 2016-04-20 | 广船国际有限公司 | Living area inner stair |
| CN207791073U (en) * | 2017-12-27 | 2018-08-31 | 广州发展集团股份有限公司 | A kind of ladder access suitable for 10,000 tons bulk freighter main hull is laid out |
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2020
- 2020-09-25 CN CN202011022546.9A patent/CN112249239B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140072315A (en) * | 2012-11-30 | 2014-06-13 | 대우조선해양 주식회사 | Arrangement method for emergency exit passage of engine room in vessels |
| CN103466267A (en) * | 2013-09-12 | 2013-12-25 | 贵州大学 | Conveying device |
| CN204124322U (en) * | 2014-10-16 | 2015-01-28 | 江阴市滨江舰船设备有限公司 | Be convenient to the inclined ladder for ship of freighting |
| CN105501400A (en) * | 2015-12-18 | 2016-04-20 | 广船国际有限公司 | Living area inner stair |
| CN207791073U (en) * | 2017-12-27 | 2018-08-31 | 广州发展集团股份有限公司 | A kind of ladder access suitable for 10,000 tons bulk freighter main hull is laid out |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114750878A (en) * | 2022-04-07 | 2022-07-15 | 广船国际有限公司 | Long room of sailor and boats and ships |
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| CN112249239B (en) | 2021-09-28 |
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