Lamp on cruise ship safety rail and mounting method thereof

Abstract

The invention relates to the technical field of cruise ship construction, and discloses a lamp on a cruise ship safety rail and an installation method thereof.The lamp comprises rail columns (1), rail crosspieces (2), a rail top (3), a lamp bottom box (4), a cable (5) and a web (6) for installing the rail columns (1), cable holes (15) are formed in the web (6), and the web (6) is installed on a deck; a lamp bottom box (4) is mounted on the rail post (1); the handrail crosspiece (2) is horizontally installed, the lamp bottom box (4) is located in a partition in the middle of the handrail crosspiece (2), and the handrail top (3) is fixed to the upper portion of the handrail crosspiece (2). The lamp bottom box (4) comprises a lamp bottom box frame (402), a lamp pole panel (403) and a lamp hole (404); an overflow hole (406) and a cable hole I (407) are formed in the bottom of the lamp bottom box (4). The space area, occupied by the lamp, of the ship is reduced, cables are installed in a concealed mode, and attractiveness of the ship is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cruise ship construction, and in particular to a lamp on a cruise ship safety railing and a method for installing the lamp. Background Art

[0002] At present, cruise tourism has become a priority for people's leisure and vacation. In order to continuously improve the passenger experience, meet the passengers' various entertainment needs, and attract more tourists, modern cruise ship designs have more and more open-air areas. In order to increase the sense of space, functional area division, and passenger safety, more open-air railings and staircase designs are introduced. Providing necessary lighting for these open-air areas and creating a theme atmosphere according to different functional areas to achieve a satisfactory artistic effect have become important issues that need to be considered in outdoor lighting design and art design.

[0003] The most common design is to arrange various garden lights that match the theme on the open deck, or to design floor pillars for installing lamps. Because there are many railings and escalators in the open area, another design solution is to use various beautiful small lamps that are suitable for installation on the railings. The floor lamps or garden lights directly installed on the open deck have rich and beautiful appearances and can be selected and designed according to different application scenarios. However, such lamps take up more space. If they are arranged in an open area with a small area, it will greatly reduce the passenger experience and increase the safety risk of personnel. There are fewer types of lamps directly mounted on the railings, and it is not easy to hide the wiring of the lamps, so it is difficult to achieve the desired artistic effect.

[0004] The relevant patent document CN108974253 A discloses a marine railing, including two end railing posts, two or more middle railing posts, a lamp post, a first railing middle section, a second railing middle section and a railing handrail. The middle railing posts and the lamp post are both arranged between the two end railing posts, and the two or more middle railing posts and the lamp post are both fixedly connected with the first railing middle section, the second railing middle section and the railing handrail to form a grid-like protective structure. The lamp post is in the shape of a circular tube, and a mounting platform is provided on the top of the lamp post, and a lamp base is provided on the mounting platform, and a lamp is installed on the lamp base. However, the lamp is installed on the top of the lamp post, which blocks the line of sight and is not aesthetically pleasing, and is not suitable for use on cruise ships. In addition, the structure between the lamp post and the deck is strengthened by strengthening diagonal braces, which is a conventional practice, which not only occupies a large space, but also is not aesthetically pleasing.

[0005] Therefore, a new technical solution is needed to solve the above technical problems. Summary of the invention

[0006] The technical problem to be solved by the present invention is to provide a lamp on a cruise ship safety railing and an installation method thereof, which reduces the space area occupied by the lamp on the ship, conceals the lamp cable, and improves the aesthetics of the ship and the passenger experience.

[0007] In order to solve the above technical problems, the present invention provides a lamp on a cruise ship safety railing, comprising a railing post, a railing crossbar, a railing top, a lamp bottom box and a cable; further comprising a web, the railing post is mounted on the web, a cable hole is provided on the web, and the web is mounted on a deck; the lamp bottom box is mounted on the railing post; the railing crossbar is horizontally fixedly installed, a partition is provided in the middle of the railing crossbar, the lamp bottom box is provided in the partition, and the railing top is horizontally fixedly installed above the railing crossbar; the lamp bottom box comprises a lamp bottom box frame, a lamp post panel, and a lamp hole; a frame is provided around the lamp bottom box, and an overflow hole and a cable hole I are provided at the bottom of the lamp bottom box; the lamp bottom box is fixed to the railing crossbar partition through the lamp bottom box frame.

[0008] By adopting the above technical solution, the lamps are embedded and installed in the partitions of the cruise ship railings, which can effectively reduce the space area occupied by the lamps on the ship and improve the space utilization rate of the ship. The cables of the lamps are connected to the lamps through the belly plate, through the deck, and from the bottom column of the lamp bottom box, so as to achieve concealed installation of the lamp cables, improve the aesthetics of the ship and the passenger experience.

[0009] Preferably, the railing crossbar is fixed between two lamp base boxes.

[0010] By adopting the above technical solution, the railing crosspiece is fixed between the lamp base boxes, which prevents the lamp base boxes from being deformed or shifted due to external forces, thereby increasing the structural stability of the safety railing.

[0011] Preferably, a stainless steel flat iron is welded to the top surface of the lamp base box.

[0012] By adopting the above technical solution, the lamp base box is connected to the top of the railing through a stainless steel flat iron, thereby enhancing the stability of the lamp base box and also enhancing the stability of the entire safety railing.

[0013] Preferably, the web is arranged on the top folded plate of the bulwark, the top folded plate of the bulwark is fixed to the top of the bulwark, a cable hole II is opened on the top of the top folded plate of the bulwark, round steel is arranged on the inner side of the top folded plate of the bulwark, a bracket is arranged between the top folded plate of the bulwark and the deck, one side of the bracket is fixed to the bulwark, and a cable hole III is opened on the inner side of the top of the bracket.

[0014] By adopting the above technical solution, the ingenious design of the bulwark structure is also conducive to the hidden installation of cables, avoiding mechanical damage to cables laid in the open air, or increasing the space occupied by mechanical protection, which affects the appearance of the cruise ship. It can also avoid the need to open holes on the deck for wiring at each column light box when the cables are running on the top of the deck, thereby improving the passenger experience.

[0015] Preferably, an MCT sealing tube is provided in the cable hole on the web.

[0016] By adopting the above technical solution, the cable passes through the deck seal MCT sealing tube, and the MCT sealing tube is built into the cable hole of the web and is used to pass through the cable hole to prevent the cable from being damaged.

[0017] A method for installing a lamp on a cruise ship safety railing comprises the following steps: Step 1: Prefabricate the base box of the lamp; Step 2: Fully weld the outside of the railing post to the web, and fully weld the railing post to the middle of the bottom of the lamp base box; Step 3: Weld the stainless steel flat iron in the middle of the top of the lamp base box; Step 4: Weld the stainless steel flat iron with the lighting base box to the top of the railing; Step 5: Weld the railing crossbar between the two lamp base boxes with railing posts; Step 6: Drill mounting holes on the deck; Step 7: Weld the welded railing with the bottom box of the lamp to the deck in both positive and negative directions; Step 8: Fix the lamp inside the lamp base box; Step 9: The lighting cable passes through the cable hole on the web from under the deck and enters the lighting bottom box through the railing column; Step 10: End.

[0018] By adopting the above technical solution, the railing columns and stainless steel flat irons are welded on the lamp base box in sequence, and then the stainless steel flat irons are welded to the top of the railings. The railing cross bars are welded between the two lamp base boxes, and the welded railings are fully welded to the deck as a whole. Finally, the lamps are installed by threading. The construction is convenient, it will not cause deformation of other railing components, and the installation efficiency is high.

[0019] A method for installing lamps on a safety railing with a bulwark structure on a cruise ship deck comprises the following steps: Step 1: The web is welded under the railing post; Step 2: Weld the web to the bulwark top folding plate; Step 3: Tie the cables to the round steel; Step 4: Pass the cable through the opening of the bulwark top folding plate; Step 5: Pass the cable through the web welded below the railing post; Step 6: Connect the cable through the railing post to the inside of the lamp base box; Step 7: End.

[0020] By adopting the above technical solution, this installation method is a concealed installation method. The lamp is installed in the middle of the railing, and tourists have a good sight line. At the same time, the cables and related installation parts cannot be seen from the outside, which meets the aesthetic requirements of the cruise ship. On the other hand, the types of lamps can be expanded to meet the needs of different brightness and colors.

[0021] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention embeds and installs the lamp in the partition of the cruise ship railing, which can effectively reduce the space area occupied by the lamp on the ship and improve the space utilization rate of the ship. The cable of the lamp is connected to the lamp from the bottom column of the lamp bottom box through the web MCT sealing tube (RS type) through the deck, so as to realize the concealed installation of the lamp cable and improve the aesthetics of the ship and the passenger experience.

[0022] 2. The present invention fixes the railing crosspiece between two lamp bottom boxes to prevent the lamp bottom boxes from being deformed or displaced due to external forces, thereby increasing the structural stability of the safety railing.

[0023] 3. In the present invention, round steel is arranged on the inner side of the bulwark top folding plate, and a bracket with a cable hole III is arranged between the bulwark top folding plate and the deck, which is conducive to the hidden installation of cables, avoids mechanical damage to the cables laid in the open air, or increases the space occupied by mechanical protection, affecting the appearance of the cruise ship, and also avoids the need to open a deck hole for wiring at each column light box when the cables are routed on the top of the deck, thereby improving the passenger experience.

[0024] 4. The present invention sequentially welds railing posts and stainless steel flat irons on the lamp base box, then welds the stainless steel flat irons to the top of the railings, welds railing crosspieces between two lamp base boxes, fully welds the welded railings to the deck as a whole, and finally installs the lamps by threading. The construction is convenient, other railing components will not be deformed, and the installation efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the installation of the lamp base box and the railing column of the present invention; Figure 2 This is a structural diagram of the lamp base box of the present invention; Figure 3 A side view of the concealed installation of the deck railing lighting cable of the present invention; Figure 4 It is a flow chart of the installation of the lamp of the present invention; Figure 5 This is a structural diagram of the bulwark on the cruise ship deck of the present invention; Figure 6 It is an installation position diagram of the lamp with bulwark structure of the present invention; Figure 7 This is a flow chart of installing a lamp with a bulwark structure according to the present invention; Figure number: 1-railing post, 2-railing crossbar, 3-railing top, 5-cable, 6-web; 7-stainless steel flat iron, 8-cable hole II, 9-cable hole III, 10-bulwark, 11-bulwark top folded plate, 12-round steel, 14-elbow plate, 15-cable hole.

[0026] 4- lamp base box, 401- threaded hole, 402- lamp base box frame, 403- lamp column panel, 404- lamp hole, 405- outer round corner, 406- overflow hole, 407- cable hole Ⅰ. DETAILED DESCRIPTION

[0027] In order to more clearly illustrate the technical solution of the present invention, the technical solution of the present invention is further described in detail below with reference to the accompanying drawings. Example

[0028] like Figure 1 As shown, the present invention provides a lamp on a cruise ship safety railing, comprising a railing post 1, a railing crossbar 2, a railing top 3, a lamp bottom box 4, a cable 5 and a web 6. The railing post 1 is vertically fixedly installed on the deck, and the railing post 1 adopts a brushed stainless steel round tube (SUS304 Ф48*2.7). The railing crossbar 2 is horizontally fixedly installed, and the railing crossbar 2 adopts a brushed stainless steel round tube (SUS304 Ф22*2.0). There is a partition in the middle of the railing crossbar 2 for fixing and installing the lamp bottom box 4. The lamp is embedded and installed in the partition of the cruise ship railing, which can effectively reduce the space area occupied by the lamp on the ship and improve the space utilization rate of the ship. The railing crossbar 2 is welded between two lamp bottom boxes 4 with railing posts 1 to prevent the lamp bottom box 4 from being deformed or displaced due to external force, thereby increasing the structural stability of the safety railing. The railing top 3 is horizontally fixedly installed above the railing crossbar 2, and the railing top 3 is made of a brushed stainless steel oval tube (SUS304 45*80*2.0).

[0029] like Figure 2As shown, the lamp bottom box 4 includes a threaded hole 401, a lamp bottom box frame 402, a lamp post panel 403, a lamp hole 404, an outer rounded corner 405, an overflow hole 406, and a cable hole I 407. The lamp bottom box 4 is fixed to the partition area of ​​the railing crossbar 2 through the lamp bottom box frame 402. The lamp bottom box 4 is made of 3mm thick SUS304 stainless steel plate, which is cut by laser and then grooved and bent to form the frame 402. The four corners of the lamp bottom box 4 are R21 rounded corners 405, and the bottom of the lamp bottom box 4 is provided with a 10mm overflow hole 406. A 20mm cable hole I 407 is provided in the middle of the bottom of the lamp bottom box 4, so that the lamp cable 5 can pass through the web 6 (MCT, RS type) from under the deck and enter the lamp bottom box 4 through the railing column 1, so as to complete the concealed installation of the lamp cable 5. The web 6 is provided with a cable hole 15. The cable passes through the deck seal MCT sealing tube (RS type), which is built into the cable hole 15 of the web 6 to pass the cable through to prevent the cable from being damaged. The cable 5 of the lamp is passed through the web MCT (RS type) through the deck and connected to the lamp from the bottom railing column 1 of the lamp bottom box 4, so as to achieve concealed installation of the lamp cable and improve the aesthetics of the ship and the passenger experience.

[0030] like Figure 3 As shown, the top surface of the lamp bottom box 4 is welded with a 80*8 stainless steel flat iron 7. The lamp bottom box 4 is connected to the top 3 of the railing through the stainless steel flat iron 7, which strengthens the stability of the lamp bottom box 4 and the stability of the entire safety railing. The required lamps are fixedly installed in the lamp bottom box 4. The lamps are fixedly installed in the lamp bottom box 4 of the cruise ship railing. Lamps of different shapes can play a lighting role, and the shape of the lamps will not damage the overall beauty of the cruise ship, which increases the selection range of lamps. The web 6 (MCT, RS type) is welded on the hull deck, and the outside of the railing column 1 is fully welded on the web 6. The size of the web 6 is 80mm in diameter and 4.5mm thick.

[0031] like Figure 4 As shown, a method for installing a lamp on a cruise ship safety railing includes the following steps: Step 1: Prefabricate the lamp base box 4; Step 2: Fully weld the outside of the railing column 1 to the web 6, and fully weld the railing column 1 of the web 6 to the middle of the bottom of the lamp bottom box 4; Step 3: Weld a 80*8 stainless steel flat iron 7 in the middle of the top of the lamp base box 4; Step 4: Weld the stainless steel flat iron 7 with the lamp bottom box 4 to the top of the railing 3; Step 5: Weld the railing crossbar 2 between the two lamp base boxes 4 with the railing posts 1; Step 6: Drill mounting holes on the deck; Step 7: Fully weld the welded railing with the web plate MCT with the lamp bottom box 4 to the deck; Step 8: Fix the lamp inside the lamp bottom box 4; Step 9: The cable 5 of the lamp passes through the MCT from under the deck, through the railing column 1 and into the lamp bottom box 4; Step 10: End.

[0032] By sequentially welding the railing column 1 and the stainless steel flat iron 7 on the lamp base box 4, and then welding the stainless steel flat iron 7 to the railing top 3, welding the railing crossbar 2 between the two lamp base boxes 4, and fully welding the welded railing to the deck as a whole, and finally installing the lamp by threading, the construction is convenient, it will not cause deformation of other railing components, and the installation efficiency is high. Example

[0033] The difference between the second embodiment and the first embodiment is that there is a bulwark structure above the open deck of the second embodiment.

[0034] like Figure 5-6 As shown, a bulwark structure on a cruise ship deck of the present invention comprises a bulwark 10, a bulwark top folded plate 11, a round steel 12, a cable 5, a bracket 14, a web 6, and a railing column 1.

[0035] The railing post 1 is arranged on the web 6, and the web 6 is provided with a cable hole 15, and the web 6 is arranged on the bulwark top folded plate 11. The bulwark 10 is a steel plate fixedly installed vertically on the open deck, and the bulwark top folded plate 11 is fixedly installed at the top position of the bulwark 10 in a "7" shape. The top surface of the bulwark top folded plate 11 is provided with a cable hole II8 of Ø35mm for passing the cable 5, and the round steel 12 is welded and fixed on the inner side of the bulwark top folded plate 11. The round steel 12 is Ø8mm and 50mm long, and the round steel 12 is used to tie the cable 5. The bracket 14 is installed in a triangular shape at intervals between the bulwark top folded plate 11 and the deck, and is fixed on the bulwark 10 at the rear. A 45mm×30mm cable hole III9 is ​​opened on the upper left of the bracket 14, for the cable 5 to pass through the bracket 14, so that the cable 5 can be hidden and laid on the inner side of the bulwark structure.

[0036] The railing column 1 is made of brushed stainless steel round tube (SUS304 Ø33*2.7), and the bottom is welded with a Ø50mm web 6. A Ø16mm cable hole 15 is pre-opened on the web 6. The MCT sealing tube is built into the cable hole 15 of the web 6 to pass the cable 5 to prevent the cable from being damaged. The railing column 1 is installed on the top folding plate 11 of the bulwark, and the cable 5 is hidden and laid on the inside of the bulwark 10. At the position of the railing column 1, the cable enters the railing column 1 through the open cable hole Ⅱ8 on the top folding plate 11 of the bulwark, and then connects to the lamp bottom box 4. The ingenious design of this open-air railing bulwark structure is also conducive to the hidden installation of cables, avoiding mechanical damage to the cables laid in the open air, or increasing the space occupied by mechanical protection, affecting the appearance of the cruise ship, and also avoiding the need to open the deck holes for wiring at each railing column 1 when the cables are on the top of the deck, which improves the passenger experience.

[0037] like Figure 7 As shown, the method for installing a lamp on a safety railing with a bulwark structure on a cruise ship deck comprises the following steps: Step 1: The web 6 is welded below the railing post 1; Step 2: Weld the web 6 to the bulwark top folded plate 11; Step 3: Tie the cable 5 to the round steel 12; Step 4: Pass the cable 5 through the cable hole II8 of the bulwark top folding plate 11; Step 5: Pass the cable 5 through the web 6 welded under the railing post 1; Step 6: Pass the cable 5 through the railing post 1 and connect it to the inside of the lamp base box 4; Step 7: End.

[0038] This installation method is a concealed installation method. The lamp is installed in the middle of the railing, so that tourists can see the scenery well. At the same time, the cables and related installation parts cannot be seen from the outside, which meets the aesthetic requirements of the cruise ship. On the other hand, the types of lamps can be expanded to meet the needs of different brightness and colors.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lamp for a cruise ship safety railing, comprising a railing post (1), a railing crossbar (2), a railing top (3), a lamp bottom box (4) and a cable (5); characterized in that: It also comprises a web (6), the railing post (1) is mounted on the web (6), a cable hole (15) is provided on the web (6), and the web (6) is mounted on the deck; a lamp bottom box (4) is installed on the railing post (1); the railing crossbar (2) is fixedly installed horizontally, a partition is provided in the middle of the railing crossbar (2), a lamp bottom box (4) is provided in the partition, and the railing top (3) is fixedly installed horizontally above the railing crossbar (2); the lamp bottom box (4) comprises a lamp bottom box frame (402), a lamp post panel (403), and a lamp hole (404); a frame (402) is provided around the lamp bottom box (4), and a water overflow hole (406) and a cable hole I (407) are provided at the bottom of the lamp bottom box (4); the lamp bottom box (4) is fixed to the partition of the railing crossbar (2) through the lamp bottom box frame (402).

2. A lamp for a cruise ship safety railing according to claim 1, characterized in that: The railing crossbar (2) is fixed between two lamp base boxes (4).

3. A lamp for a cruise ship safety railing according to claim 2, characterized in that: A stainless steel flat iron (7) is welded to the top surface of the lamp base box (4).

4. A lamp for a cruise ship safety railing according to claim 3, characterized in that: The web plate (6) is arranged on the bulwark top folded plate (11), the bulwark top folded plate (11) is fixed to the top of the bulwark (10), a cable hole II (8) is provided on the top of the bulwark top folded plate (11), a round steel (12) is provided on the inner side of the bulwark top folded plate (11), a bracket (14) is provided between the bulwark top folded plate (11) and the deck, one side of the bracket (14) is fixed to the bulwark (10), and a cable hole III (9) is provided on the inner side of the top of the bracket (14).

5. A lamp for a cruise ship safety railing according to any one of claims 1 to 4, characterized in that: An MCT sealing tube is arranged in the cable hole (15) on the web (6).

6. A method for installing lamps on cruise ship safety railings, characterized in that: The steps include: Step 1: Prefabricate the lamp base box (4); Step 2: Fully weld the railing post (1) to the middle of the bottom of the lamp base box (4); Step 3: Weld a stainless steel flat iron (7) to the center of the top of the lamp base box (4); Step 4: Weld the stainless steel flat iron (7) with the lamp base box (4) to the top of the railing (3); Step 5: Weld the railing crossbar (2) between the two lamp base boxes (4) with railing posts (1); Step 6: Drill mounting holes on the deck; Step 7: Fully weld the welded railing with the bottom box of the lamp (4) and the web (6) to the deck; Step 8: Fix the lamp inside the lamp base box (4); Step 9: The lighting cable passes through the cable hole (15) on the web (6) from below the deck, and enters the lighting bottom box (4) through the railing post (1); Step 10: End.

7. A method for installing lamps on a safety railing with a bulwark structure on a cruise ship deck comprises the following steps: Step 1: The web (6) is welded below the railing post (1); Step 2: Weld the web plate (6) to the bulwark top folding plate (11); Step 3: Tie the cable (5) to the round steel (12); Step 4: Pass the cable (5) through the opening of the bulwark top folding plate (11); Step 5: Pass the cable (5) through the web (6) welded under the railing post (1); Step 6: Pass the cable (5) through the railing post (1) and connect it to the inside of the lamp base box (4); Step 7: End.

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