Integrated stay wire irradiation frame for ship body

Abstract

The invention relates to the field of ship construction, in particular to a ship body integrated stay wire irradiation frame. The device comprises two construction supports, the bottom ends of the outer sides of the construction supports are slidably connected with sliding seats, a construction platform is fixed to the bottom ends of the sliding seats, one side of the top end of the construction platform is rotatably connected with a protective door, one side of each construction support is rotatably provided with an adjusting lead screw, and the outer sides of the adjusting lead screws are in threaded connection with the sliding seats; a plurality of reinforcing plates are connected between one sides of the two construction supports through bolts. According to the integrated stay wire irradiation frame for the ship body, the construction supports are hung in the tail sealing plate upside down, and the reinforcing plates effectively reinforce the two construction supports, so that the stability between the two construction supports is improved, the situation that a floating dock shakes, and consequently the construction supports swing indirectly is prevented, and the service life of the ship body is prolonged. And the reinforcing plate effectively supports the two construction supports, so that the stability between the two construction supports is enhanced.

Description

Technical Field

[0001] The present invention relates to the field of shipbuilding, in particular to a hull-integrated wire-drawing lighting frame. Background Art

[0002] During the shipbuilding process, the company's shipbuilding harnesses are constructed in sections on shore and assembled in a floating dock.

[0003] While implementing this technology, we discovered the following technical issues: Due to the incomplete main hull during the block construction phase, the wireline lighting project had to be moved to the dock. This process presented significant challenges for the traditional lighting model: The floating dock, affected by factors such as river wind, waves, and berthing, caused swaying, preventing effective centering of the lighting equipment. This made it difficult to operate precision lighting equipment within the dock, severely impacting production schedule and lighting accuracy. Therefore, we designed a hull-integrated wireline lighting stand to provide an alternative solution to these issues. Summary of the Invention

[0004] Based on this, it is necessary to provide a hull-integrated wire lighting frame to address the above technical problems. By hanging the construction bracket upside down in the stern sealing plate, the reinforcement plate effectively reinforces the two construction brackets to improve the stability between the two construction brackets and prevent shaking in the floating dock, which indirectly causes the construction bracket to sway and cause the construction bracket to become unstable. The reinforcement plate effectively supports the two construction brackets, strengthens the stability between the two construction brackets, and thus promotes the stability of the construction bracket. By assembling the lamp and the mounting frame on an L-shaped bracket, and the L-shaped bracket is equipped with one end of the construction bracket, the ship inspection and construction can be effectively illuminated, which is convenient for increasing the construction and lighting effects of maintenance personnel. Several L-shaped brackets, mounting frames and lamps are provided to cover various maintenance areas, so as to improve the lighting quality and accuracy.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: The hull-integrated wire-pulling lighting frame includes two construction brackets. The bottom end of the outer side of the construction bracket is slidably connected to a slide, and the bottom end of the slide is fixed with a construction platform. One side of the top of the construction platform is rotatably connected to a protective door. One side of the construction bracket is rotatably provided with an adjusting screw, and the outer side of the adjusting screw is threadedly connected to the slide. Several reinforcing plates are bolted between one side of the two construction brackets, and several L-shaped brackets are fixed to the ends of the two construction brackets away from each other. The outer side of the L-shaped bracket is slidably connected to several mounting frames, and one side of the mounting frame is rotatably connected to a lamp.

[0006] As a preferred embodiment of the hull-integrated wire-drawing lighting frame provided by the present invention, the top of the construction bracket is provided with a lifting mechanism for driving the construction platform and the slide to move up and down, and the lifting mechanism includes a worm gear, a worm and a servo motor. The top of the construction bracket is equipped with a servo motor, and the output end of the servo motor is fixed with a worm gear, the outer side of the worm gear is meshed with a worm gear, the top of the adjusting screw is fixed to the worm gear, and the two sides of the worm gear are rotatably connected to the construction bracket.

[0007] As a preferred embodiment of the hull-integrated wire-drawing lighting frame provided by the present invention, both ends of one side of the construction bracket are fixed with limiting racks, both ends of the inner side of the slide are slidably connected with guide sliders, and the ends of the two guide sliders close to each other are fixed with limiting meshing teeth, and one side of the limiting meshing teeth is meshed with the limiting rack.

[0008] As a preferred embodiment of the hull-integrated pull-wire lighting frame provided by the present invention, a pull rod is slidably connected to the inner side of the slide, one end of the pull rod is fixed to the guide slider, and the other end of the pull rod is located on the outer side of the slide and is rotatably connected to an eccentric handwheel.

[0009] As a preferred embodiment of the hull-integrated pull-wire lighting frame provided by the present invention, a guide block is fixed at one end of the inner side of the slide, the interior of the guide block is slidably connected to the pull rod, a spring is sleeved on the outer side of the pull rod, one end of the spring is fixed to the guide slider, and the other end of the spring is fixed to the guide block.

[0010] As a preferred embodiment of the hull-integrated pull-wire lighting stand provided by the present invention, the connection between the eccentric handwheel and the pull rod deviates from the center of the eccentric handwheel, and the outer side of the eccentric handwheel resists the slide.

[0011] As a preferred embodiment of the hull-integrated wire-drawing lighting frame provided by the present invention, an L-shaped block is fixed to one end of the top of the protective door, and a latch is slidably connected to the inside of the L-shaped block, and the bottom end of the latch is slidably connected to the construction platform.

[0012] As a preferred embodiment of the hull-integrated wire lighting frame provided by the present invention, a screw is threadedly connected to one side of the interior of the installation frame, and one end of the screw is located on the inner side of the installation frame and resists the L-shaped bracket.

[0013] As a preferred embodiment of the hull-integrated pull-wire lighting frame provided by the present invention, one side of the mounting frame is rotatably connected to a rotating rod, the outer side of the rotating rod is fixed to the lamp, one end of the rotating rod passes through a limiting ring fixed to the mounting frame, the outer side of the rotating rod is slidably connected to a chuck, and a slot is provided at one end of the mounting frame close to the chuck, and the chuck is slidably connected to the slot.

[0014] As a preferred embodiment of the hull-integrated pull-wire lighting frame provided by the present invention, a guide rod is fixed to one end of the rotating rod, one end of the guide rod is slidably connected to the chuck, the other end of the guide rod is fixed to the limit ring, and a resisting spring is sleeved on the outside of the guide rod and located between the limit ring and the chuck.

[0015] It can be seen without a doubt that the above-mentioned technical solution of this application can definitely solve the technical problem to be solved by this application.

[0016] At the same time, through the above technical solutions, the present invention has at least the following beneficial effects: The hull-integrated wire lighting frame provided by the present invention effectively offsets the impact of the floating dock's swaying on the construction frames by hanging two construction frames upside down on the ship's stern cover plate and rigidly connecting them with a reinforcing plate, thus preventing the frames from swaying and becoming unstable. This provides a stable working foundation for ship inspection and construction, ensuring a safe and reliable construction process. The lifting mechanism utilizes a servo motor, worm, and worm gear transmission combination to precisely control the lifting and lowering of the construction platform, allowing operators to quickly reach high-altitude working positions and significantly improving maintenance efficiency and quality. Furthermore, a limiter device, comprised of an eccentric handwheel and a limit rack, quickly locks the construction platform once it reaches a designated position, preventing it from falling. This significantly enhances operator safety and stability, and is easy to operate, enabling rapid limiting and unlocking. The combination of multiple L-shaped brackets, mounting frames, and lamps ensures comprehensive coverage of all ship maintenance areas, ensuring adequate lighting. The mounting frames are securely connected to the L-shaped brackets via screws, effectively protecting the lamp from wind and swaying on the river surface. The lamp's ingenious angle adjustment mechanism allows for flexible adjustment of the lamp's vertical angle by pulling a chuck and turning a lever. Once adjusted, the resisting spring and retaining slots provide a stable position, ensuring accurate illumination of the area and meeting the lighting needs of various construction scenarios. The protective door that is rotatably connected to the top of the construction platform, combined with the L-shaped block and latch, provides double protection for the operator and reduces the risk of working at height; the guide slider and limit meshing teeth between the slide and the construction support further enhance the stability and safety of the construction platform during the lifting process, and comprehensively guarantee the personal safety of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure between the reinforcement plate and the construction support of the present invention; Figure 3 This is a schematic diagram of the structure between the L-shaped bracket and the construction bracket of the present invention; Figure 4 This is a schematic diagram of the structure between the sliding seat, the construction platform and the construction support of the present invention; Figure 5 Schematic diagram of the structure between the servo motor and the adjusting screw rod of the present invention; Figure 6 This is a schematic diagram of the structure between the eccentric hand wheel and the limiting rack of the present invention; Figure 7 This is a schematic diagram of the structure between the spring and the pull rod of the present invention; Figure 8 This is a schematic diagram of the structure between the screw rod and the mounting frame of the present invention; Figure 9 This is a schematic diagram of the structure between the lamp and the mounting frame of the present invention; Figure 10 It is a schematic diagram of the structure between the chuck and the limiting ring of the present invention.

[0019] In the figure: 1. Construction bracket; 2. Reinforcement plate; 3. L-shaped bracket; 4. Slide; 5. Construction platform; 6. Protective door; 7. Adjustment screw; 8. Worm gear; 9. Worm; 10. Servo motor; 11. Limit rack; 12. Guide slider; 13. Pull rod; 14. Eccentric handwheel; 15. Spring; 16. Guide block; 17. Mounting frame; 18. Lamp; 19. Turn rod; 20. Chuck; 21. Guide rod; 22. Resistance spring; 23. Limit meshing teeth; 24. Screw. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0021] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein may be combined with each other.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0024] Example 1 Please refer to Figure 1-Figure 7 , a hull-integrated wire lighting rack includes a construction bracket 1, two construction brackets 1, the bottom end of the outer side of the construction bracket 1 is slidably connected to a slide 4, the bottom end of the slide 4 is fixed with a construction platform 5, one side of the top of the construction platform 5 is rotatably connected to a protective door 6, one side of the construction bracket 1 is rotatably provided with an adjusting screw 7, the outer side of the adjusting screw 7 is threadedly connected to the slide 4, a plurality of reinforcing plates 2 are bolted between one side of the two construction brackets 1, a plurality of L-shaped brackets 3 are fixed to the ends of the two construction brackets 1 away from each other, a plurality of mounting frames 17 are slidably connected to the outer side of the L-shaped bracket 3, and a lamp 18 is rotatably connected to one side of the mounting frame 17; When in use, the construction support 1 is hung upside down in the tail sealing plate, and the reinforcing plate 2 effectively reinforces the two construction supports 1, so as to improve the stability between the two construction supports 1 and prevent shaking on the floating dock, which indirectly causes the construction support 1 to sway and cause the construction support 1 to become unstable. The reinforcing plate 2 effectively supports the two construction supports 1, strengthens the stability between the two construction supports 1, and thus promotes the stability of the construction support 1; And by assembling the lamp 18 and the mounting frame 17 on the L-shaped bracket 3, and the L-shaped bracket 3 is equipped with one end of the construction bracket 1, the ship inspection and construction are effectively illuminated, which is convenient for increasing the construction and lighting effect of maintenance personnel. The L-shaped bracket 3, the mounting frame 17 and the lamp 18 are provided in multiple numbers to cover each maintenance area, so as to improve the lighting quality and accuracy; The top of the construction support 1 is provided with a lifting mechanism for driving the construction platform 5 and the slide 4 to move up and down. The lifting mechanism includes a worm gear 8, a worm 9 and a servo motor 10. The top of the construction support 1 is equipped with a servo motor 10. The output end of the servo motor 10 is fixed with a worm 9. The outer side of the worm 9 is meshed with the worm gear 8. The top of the adjusting screw 7 is fixed to the worm gear 8, and both sides of the worm 9 are rotatably connected to the construction support 1. Specifically, by starting the servo motor 10 to drive the worm 9 and the worm wheel 8 to rotate, and the worm wheel 8 drives the adjusting screw 7 to rotate, at this time the adjusting screw 7 drives the slide 4 and the construction platform 5 to rise and fall along the guide of the construction support 1, so as to effectively drive the construction platform 5 and the operator to rise, and perform high-altitude operations, which is convenient for improving the maintenance efficiency and quality of the operator; Both ends of one side of the construction bracket 1 are fixed with a limit rack 11, and both ends of the inner side of the slide 4 are slidably connected with a guide slider 12, and the ends of the two guide sliders 12 close to each other are fixed with a limit meshing tooth 23, and one side of the limit meshing tooth 23 is meshed with the limit rack 11. The inner side of the slide 4 is slidably connected with a pull rod 13, one end of the pull rod 13 is fixed to the guide slider 12, and the other end of the pull rod 13 is located on the outer side of the slide 4 and is rotatably connected to the eccentric hand wheel 14; A guide block 16 is fixed to one end of the inner side of the slide 4. The inner side of the guide block 16 is slidably connected to the pull rod 13. A spring 15 is sleeved on the outer side of the pull rod 13. One end of the spring 15 is fixed to the guide slider 12, and the other end of the spring 15 is fixed to the guide block 16. The connection between the eccentric handwheel 14 and the pull rod 13 deviates from the center of the eccentric handwheel 14, and the outer side of the eccentric handwheel 14 resists the slide 4; Furthermore, the servo motor 10 drives the worm 9, the worm wheel 8 and the adjusting screw 7 to rotate, and the adjusting screw 7 drives the slide 4 and the construction platform 5 to rise to the specified position. At this time, in order to improve the safety and stability of the operator, it is necessary to further rotate the slide 4 and the construction platform 5 to prevent the construction platform 5 from falling. At this time, the eccentric hand wheel 14 is rotated to squeeze the slide 4, and the eccentric hand wheel 14 drives the pull rod 13, the guide slider 12 and the limit meshing tooth 23 along the guide inside the slide 4 to engage the limit rack 11 on one side of the construction bracket 1, thereby facilitating the improvement of the stability of the slide 4 and the construction platform 5, thereby promoting the safety and stability of the operator; When the slide 4 and the construction platform 5 need to be raised or lowered, the eccentric hand wheel 14 is rotated to stop pressing against the slide 4, and the elasticity of the spring 15 drives the guide slider 12 and the limiting meshing teeth 23 to disengage from the limiting rack 11, so as to effectively move the slide 4 and the construction platform 5, and the cycle is carried out in sequence to effectively limit the slide 4 and the construction platform 5, thereby promoting the practicality and convenience of the device; An L-shaped block is fixed at one end of the top of the protective door 6, and a latch is slidably connected inside the L-shaped block. The bottom end of the latch is slidably connected to the construction platform 5. The protective door 6 is used to protect the operator, and the L-shaped block and the latch further protect the operator.

[0025] Example 2 Please refer to Figures 8-10, hull integrated wire lighting frame, one side of the mounting frame 17 is threadedly connected to a screw 24, one end of the screw 24 is located on the inner side of the mounting frame 17 and resists the L-shaped bracket 3; By placing the mounting frame 17 and the lamp 18 on a plurality of L-shaped brackets 3, the construction area can be illuminated. The rotating screw 24 squeezes the L-shaped bracket 3 to improve the stability of the mounting frame 17 and the lamp 18, thereby preventing the wind and shaking of the river surface from affecting the stability of the lamp 18. Therefore, the screw 24 improves the stability of the mounting frame 17 and the lamp 18, further ensuring the illumination area and accuracy of the lamp 18. A rotating rod 19 is rotatably connected to one side of the mounting frame 17. The outer side of the rotating rod 19 is fixed to the lamp 18. One end of the rotating rod 19 passes through a fixed limit ring on the mounting frame 17. A chuck 20 is slidably connected to the outer side of the rotating rod 19. A slot is formed at one end of the mounting frame 17 near the chuck 20. The chuck 20 is slidably connected to the slot. A guide rod 21 is fixed to one end of the rotating rod 19. One end of the guide rod 21 is slidably connected to the chuck 20. The other end of the guide rod 21 is fixed to the limit ring. A resisting spring 22 is sleeved on the outside of the guide rod 21 and located between the limit ring and the chuck 20. Specifically, when the lamp 18 needs to be adjusted up and down in order to most accurately illuminate the construction area, the chuck 20 is pulled out of the slot, and then the limiting ring of the rotating rod 19 and the chuck 20 are rotated to drive the lamp 18 to adjust the angle up and down, thereby adjusting it according to the direction of the construction lighting. When it is adjusted to the optimal lighting area, the elasticity of the resisting spring 22 drives the chuck 20 along the guide of the guide rod 21 to engage with the slot of the mounting frame 17, so as to limit the position of the lamp 18, thereby ensuring the lighting stability and accuracy of the lamp 18. This effectively increases the practicality and convenience of the device and greatly improves the construction efficiency and quality of the operators.

[0026] The hull-integrated wire lighting rack provided by the present invention is used as follows: two construction brackets 1 are mounted upside down on the ship's stern cover plate via an L-shaped bracket 3, and a plurality of reinforcing plates 2 are fixed between the two construction brackets 1 using bolts to form a rigid connection structure, thereby enhancing overall stability and offsetting the impact of the floating dock's swaying. The operator starts the servo motor 10, and its output end drives the worm 9 to rotate. The worm 9 drives the worm wheel 8 to rotate through meshing transmission. The worm wheel 8 drives the adjusting screw 7 to rotate synchronously. The adjusting screw 7 is threadedly connected to the slide 4. When rotating, an axial force is generated, which pushes the slide 4 to slide up and down along the guide structure outside the construction support 1, such as a guide rail, and drives the construction platform 5 and the operator to rise to the target height; By rotating the eccentric hand wheel 14, the pressing against the slide 4 is stopped, and the elasticity of the spring 15 drives the guide slider 12 and the limiting meshing teeth 23 to disengage from the limiting rack 11, so as to effectively move the slide 4 and the construction platform 5, and the cycle is carried out in sequence to effectively limit the slide 4 and the construction platform 5, thereby improving the safety and stability of the operator; By sliding the mounting frame 17 along the L-shaped bracket 3 to the desired lighting position, rotating the screw 24 so that its end is pressed against the L-shaped bracket 3, the horizontal position of the mounting frame 17 is fixed to resist the wind and shaking of the river surface; Pull the chuck 20 to disengage it from the slot of the mounting frame 17 , and rotate the rotating rod 19 to drive the lamp 18 to swing up and down, adjusting the lighting angle to cover the construction area.

[0027] After the chuck 20 is released, the resisting spring 22 pushes the chuck 20 to return to its original position, and locks the rotating rod 19 into the slot to ensure that the angle of the lamp 18 is stable and avoid lighting deviation due to vibration.

[0028] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. Hull integrated wire lighting frame, characterized by: The invention comprises a construction support (1), wherein the construction support (1) is in two pieces, the bottom end of the outer side of the construction support (1) is slidably connected to a slide seat (4), the bottom end of the slide seat (4) is fixed with a construction platform (5), one side of the top of the construction platform (5) is rotatably connected to a protective door (6), one side of the construction support (1) is rotatably connected to an adjusting screw rod (7), the outer side of the adjusting screw rod (7) is threadedly connected to the slide seat (4), a plurality of reinforcing plates (2) are bolted between one side of the two construction supports (1), a plurality of L-shaped supports (3) are fixed to one end of the two construction supports (1) away from each other, the outer side of the L-shaped support (3) is slidably connected to a plurality of mounting frames (17), and one side of the mounting frame (17) is rotatably connected to a lamp (18).

2. The hull-integrated wire lighting stand according to claim 1, characterized in that: The top of the construction support (1) is provided with a lifting mechanism for driving the construction platform (5) and the slide (4) to move up and down, and the lifting mechanism includes a worm wheel (8), a worm (9) and a servo motor (10). The top of the construction support (1) is equipped with a servo motor (10), the output end of the servo motor (10) is fixed with a worm wheel (9), the outer side of the worm wheel (9) is meshedly connected with the worm wheel (8), the top of the adjusting screw (7) is fixed with the worm wheel (8), and both sides of the worm wheel (9) are rotatably connected to the construction support (1).

3. The hull-integrated wire lighting stand according to claim 2, characterized in that: Both ends of one side of the construction support (1) are fixed with a limit rack (11), both ends of the inner side of the slide (4) are slidably connected with a guide slider (12), and one end of the two guide sliders (12) close to each other is fixed with a limit meshing tooth (23), and one side of the limit meshing tooth (23) is meshed with the limit rack (11).

4. The hull-integrated wire lighting stand according to claim 3, characterized in that: The inner side of the slide (4) is slidably connected to a pull rod (13), one end of the pull rod (13) is fixed to the guide slider (12), and the other end of the pull rod (13) is located outside the slide (4) and is rotatably connected to an eccentric hand wheel (14).

5. The hull-integrated wire lighting stand according to claim 4, characterized in that: A guide block (16) is fixed to one end of the inner side of the slide (4), the interior of the guide block (16) is slidably connected to the pull rod (13), and a spring (15) is sleeved on the outer side of the pull rod (13), one end of the spring (15) is fixed to the guide slider (12), and the other end of the spring (15) is fixed to the guide block (16).

6. The hull-integrated wire lighting stand according to claim 5, characterized in that: The connection between the eccentric handwheel (14) and the pull rod (13) deviates from the center of the eccentric handwheel (14), and the outer side of the eccentric handwheel (14) resists the slide seat (4).

7. The hull-integrated wire lighting stand according to claim 2, characterized in that: An L-shaped block is fixed to one end of the top of the protective door (6), a latch is slidably connected inside the L-shaped block, and the bottom end of the latch is slidably connected to the construction platform (5).

8. The hull-integrated wire lighting stand according to claim 7, characterized in that: A screw rod (24) is threadedly connected to one side of the interior of the installation frame (17), and one end of the screw rod (24) is located on the inner side of the installation frame (17) and resists the L-shaped bracket (3).

9. The hull-integrated wire lighting stand according to claim 8, characterized in that: One side of the mounting frame (17) is rotatably connected to a rotating rod (19), the outer side of the rotating rod (19) is fixed to the lamp (18), one end of the rotating rod (19) passes through the mounting frame (17) to fix a limiting ring, the outer side of the rotating rod (19) is slidably connected to a chuck (20), and a clamping groove is provided at one end of the mounting frame (17) close to the chuck (20), and the chuck (20) is slidably connected to the clamping groove.

10. The hull-integrated wire lighting stand according to claim 9, characterized in that: A guide rod (21) is fixed to one end of the rotating rod (19), one end of the guide rod (21) is slidably connected to the chuck (20), and the other end of the guide rod (21) is fixed to the limit ring. A resisting spring (22) is sleeved on the outside of the guide rod (21) and located between the limit ring and the chuck (20).

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