Cable bracket for ocean engineering ship
By designing a cable tray for marine engineering vessels with sliding partitions and flexible plug-in components, the problem of drainage channel blockage has been solved, achieving simple and efficient cleaning and corrosion prevention.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANTONG BAIGE ENG TECH CO LTD
- Filing Date
- 2025-04-11
- Publication Date
- 2026-04-17
AI Technical Summary
The drainage channels of traditional marine engineering vessel cable trays are prone to clogging, making cleaning difficult and easily trapping impurities inside the trays.
The design incorporates a sliding partition and a flexible plug-in assembly. The partition aligns with the drainage channel via a lifting assembly, allowing impurities to be pushed out from the inside during cleaning. Combined with a rotatable fixed cylinder and a flexible plug-in assembly, the orientation of the tray can be easily adjusted and fixed.
It enables efficient cleaning of drainage channels without tools, avoids impurity residue, is easy to operate and highly efficient, and enhances the corrosion resistance of the bracket.
Smart Images
Figure CN224138640U_ABST
Abstract
Description
Technical Field
[0001] This utility model provides a cable tray for marine engineering vessels, belonging to the field of cable tray technology. Background Technology
[0002] Ships operate in harsh marine environments, facing challenges such as high humidity, high salt spray, and strong winds and waves. To cope with these harsh conditions, traditional marine engineering vessel cable trays are typically made of corrosion-resistant metal materials, such as stainless steel or aluminum alloy, to ensure that the trays will not be damaged by corrosion during long-term use. At the same time, to prevent cables from being damaged by moisture accumulation, drainage channels are designed on the cable trays to drain any seawater, rainwater, or other liquids that may accumulate on them.
[0003] Marine environments contain a large amount of impurities, such as silt, seaweed, and plankton, which can enter drainage channels with seawater or rainwater. In addition, rust and paint debris generated during ship operation can also easily fall into the drainage channels. Because the openings of drainage channels are usually small, these impurities can easily accumulate inside, causing blockages. Due to the narrow structure of drainage channels, workers often need to use tools to clean them, which is cumbersome. Furthermore, tools are often used to clean the drainage channels from the outside of the support frame, which can easily push impurities into the frame during cleaning, causing further accumulation. Utility Model Content
[0004] The technical problem this invention aims to solve is that when cleaning the drainage channels of cable trays on marine vessels, the method of taking and cleaning tools is cumbersome and easily leaves impurities inside the tray.
[0005] To solve the above problems, the present invention proposes the following technical solution: a cable tray for marine engineering vessels, comprising a base, a fixing cylinder connected to the base, and a tray box connected above the fixing cylinder; the tray box contains several partitions, and a placement groove is formed between the partitions and the tray box, in which cables are placed; and a drainage groove is provided at the bottom of the tray box.
[0006] The partition is slidably mounted in the tray via a lifting assembly, and the partition corresponds to the position of the drainage groove; a groove is provided in the base, and the fixing cylinder is rotatably mounted in the groove; an insertion hole is provided on the outer wall of the fixing cylinder, and a spring groove is provided in the base, in which an elastic insertion assembly for inserting into the insertion hole is provided; the tray is coated with an anti-corrosion layer.
[0007] As an improvement, the lifting assembly includes a lifting plate and a screw rod, the screw rod being rotatably connected to the tray, the lifting plate being located inside the tray, and the lifting plate being threadedly connected to the screw rod; the partition plate is fixedly connected below the lifting plate, and there is a gap between the partition plate and the drainage groove.
[0008] As an improvement, a limiting rod is fixedly installed inside the tray, and a limiting block is fixedly connected to the lower end of the limiting rod; the lifting plate is slidably sleeved on the limiting rod.
[0009] As an improvement, the elastic plug assembly includes a plug rod, a spring, and a compression plate. The plug rod is disposed in a spring groove and inserted into a plug hole. The compression plate is located in a spring groove and is fixedly sleeved on the plug rod. The spring is sleeved on the plug rod and is located at a position corresponding to the compression plate.
[0010] As an improvement, the insertion holes are provided in a plurality of manner, and the insertion holes are evenly distributed at equal intervals on the outer wall of the fixed cylinder; the spring is provided with a reserved amount of compression.
[0011] As an improvement, an adjusting rod is provided inside the fixed cylinder, and the adjusting rod is fixedly connected to the tray; the adjusting rod has several screw holes evenly distributed vertically, and the adjusting rod is fixedly connected to the fixed cylinder by screws.
[0012] The beneficial effects of this utility model are:
[0013] 1. The partition is slidably installed in the tray via a lifting assembly, and the position of the partition corresponds to that of the drainage trough. This application sets the partition as a movable structure, which allows the drainage trough to be cleaned without the need for workers to take tools, making it convenient to operate and highly efficient. At the same time, the partition cleans the drainage trough from the inside of the tray to the outside, which can push the cleaned impurities to the outside of the tray and avoid the residue of impurities.
[0014] 2. The fixed cylinder is rotatably set in the groove, and the spring groove is provided with an elastic plug-in component for inserting into the socket, which can facilitate the adjustment and fixation of the tray direction. Attached Figure Description
[0015] Figure 1 This is a perspective view of a cable tray for marine engineering vessels according to the present invention.
[0016] Figure 2 This is a perspective view of a cable tray for marine engineering vessels according to this utility model.
[0017] Figure 3 This is a cross-sectional view of a cable tray for a marine engineering vessel according to the present invention.
[0018] Figure 4 This is a cross-sectional view of the base of a cable tray for marine engineering vessels according to this utility model.
[0019] Figure 5 This is an exploded view of the connection of a cable tray for marine engineering vessels according to this utility model.
[0020] 1. Base; 2. Fixing cylinder; 3. Tray; 4. Cable; 5. Partition; 6. Drainage groove; 7. Screw; 8. Lifting plate; 9. Limiting rod; 10. Limiting block; 11. Anti-corrosion layer; 12. Groove; 13. Insertion hole; 14. Spring groove; 15. Insert rod; 16. Spring; 17. Compression plate; 18. Adjusting rod; 19. Screw hole. Detailed Implementation
[0021] The present invention will be further described below with reference to the accompanying drawings.
[0022] according to Figure 1-5 As shown: This utility model provides a cable tray for marine engineering vessels: including a base 1, a fixed cylinder 2 connected to the base 1, and a tray 3 connected above the fixed cylinder 2; a plurality of partitions 5 are provided inside the tray 3, and a placement groove is formed between the partitions 5 and the tray 3, in which cables 4 are placed; a drainage groove 6 is provided at the bottom of the tray 3.
[0023] The partition 5 is slidably installed in the tray 3 via the lifting assembly, and the partition 5 corresponds to the position of the drainage trough 6;
[0024] like Figure 3 As shown, the lifting assembly includes a lifting plate 8 and a screw 7. The screw 7 is rotatably connected to the tray 3. The lifting plate 8 is located inside the tray 3 and is threadedly connected to the screw 7. A partition 5 is fixedly connected below the lifting plate 8, and there is a gap between the partition 5 and the drainage groove 6. A limit rod 9 is fixedly installed inside the tray 3, and a limit block 10 is fixedly connected to the lower end of the limit rod 9. The lifting plate 8 is slidably sleeved on the limit rod 9. The limit rod 9 can restrict the rotation of the lifting plate 8, thereby converting the rotation of the screw 7 into the movement of the lifting plate 8, and driving the partition 5 to rise and fall. The limit block 10 can prevent the lifting plate 8 from detaching from the limit rod 9.
[0025] like Figure 4 As shown, a groove 12 is provided in the base 1, and the fixing cylinder 2 is rotatably disposed in the groove 12; an insertion hole 13 is provided on the outer wall of the fixing cylinder 2, and a spring groove 14 is provided in the base 1, and an elastic insertion component for inserting into the insertion hole 13 is provided in the spring groove 14; the tray 3 is coated with an anti-corrosion layer 11, which can increase the anti-corrosion effect of the tray 3.
[0026] The flexible plug-in assembly includes a plug rod 15, a spring 16, and a compression plate 17. The plug rod 15 is disposed within the spring groove 14 and inserted into the plug hole 13. The compression plate 17 is located within the spring groove 14 and is fixedly sleeved on the plug rod 15. The spring 16 is sleeved on the plug rod 15 and is positioned corresponding to the compression plate 17. This flexible plug-in assembly can replace traditional threaded fasteners, facilitating the rotation of the fixed cylinder 2 and enabling adjustment of the direction of the tray 3. Several plug holes 13 are provided, evenly distributed at equal intervals on the outer wall of the fixed cylinder 2. Selecting a suitable plug hole 13 allows for the fixation of the fixed cylinder 2. The spring 16 has a reserved compression amount, continuously applying pressure to the compression plate 17, thereby increasing the stability of the plug rod 15 inserted into the plug hole 13.
[0027] like Figure 5 As shown, an adjusting rod 18 is provided inside the fixed cylinder 2, and the adjusting rod 18 is fixedly connected to the tray 3; the adjusting rod 18 has several screw holes 19 evenly distributed vertically, and the adjusting rod 18 is fixedly connected to the fixed cylinder 2 by screws. By providing the adjusting rod 18 and several screw holes 19, the height of the tray 3 can be easily adjusted.
[0028] The principle of this utility model
[0029] like Figure 1 , 2 As shown, in normal use, the partition 5 divides the cable tray 3 into several placement slots for placing cables 4, and the drainage channel 6 prevents water accumulation in the placement slots. However, after prolonged use, the drainage channel 6 is prone to blockage, such as... Figure 3 As shown, when the screw 7 is turned, the partition 5 moves downward and inserts into the drainage tank 6 under the drive of the lifting plate 8, so that the drainage tank 6 can be cleaned quickly and conveniently without the need for workers to take additional tools; at the same time, the partition 5 can push the impurities in the drainage tank 6 out from the inside to the outside, preventing the cleaned impurities from remaining in the tray 3.
[0030] This application also allows for convenient adjustment of the orientation of tray 3, such as... Figure 4 , 5 As shown, pulling the insertion rod 15 disengages it from the insertion hole 13, while the compression plate 17 compresses the spring 16. Rotating the fixed cylinder 2 causes the entire tray 3 to rotate. Selecting a suitable insertion hole 13, releasing the insertion rod 15, and under the restoring force of the spring 16, the insertion rod 15 inserts into the insertion hole 13, thus fixing the fixed cylinder 2. The operation is quick and convenient.
[0031] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A cable tray for marine engineering vessels, comprising a base (1), a fixing cylinder (2) connected to the base (1), and a tray box (3) connected above the fixing cylinder (2); the tray box (3) is provided with a plurality of partitions (5), and a placement groove is formed between the partitions (5) and the tray box (3), in which cables (4) are placed; the bottom of the tray box (3) is provided with a drainage groove (6); characterized in that: The partition (5) is slidably mounted in the tray (3) via a lifting assembly, and the partition (5) is positioned in relation to the drainage groove (6); a groove (12) is provided in the base (1), and the fixing cylinder (2) is rotatably mounted in the groove (12); an insertion hole (13) is provided on the outer wall of the fixing cylinder (2), and a spring groove (14) is provided in the base (1), and an elastic insertion assembly for inserting into the insertion hole (13) is provided in the spring groove (14); the tray (3) is coated with an anti-corrosion layer (11).
2. A marine vessel cable tray according to claim 1, characterised in that: The lifting assembly includes a lifting plate (8) and a screw (7). The screw (7) is rotatably connected to the tray (3). The lifting plate (8) is located inside the tray (3) and is threadedly connected to the screw (7). The partition (5) is fixedly connected below the lifting plate (8) and there is a gap between the partition (5) and the drainage groove (6).
3. A marine vessel cable tray according to claim 2, characterised in that: A limiting rod (9) is fixedly installed inside the tray (3), and a limiting block (10) is fixedly connected to the lower end of the limiting rod (9); the lifting plate (8) is slidably sleeved on the limiting rod (9).
4. A marine vessel cable tray according to claim 1, characterized in that: The elastic plug assembly includes a plug rod (15), a spring (16), and a compression plate (17). The plug rod (15) is disposed in the spring groove (14) and inserted into the plug hole (13). The compression plate (17) is located in the spring groove (14) and is fixedly sleeved on the plug rod (15). The spring (16) is sleeved on the plug rod (15) and is located at a position corresponding to the compression plate (17).
5. A marine vessel cable tray according to claim 4, characterised in that: The insertion holes (13) are provided in a plurality of manner, and the insertion holes (13) are evenly distributed at equal intervals on the outer wall of the fixed cylinder (2); the spring (16) is provided with a compression amount.
6. A marine vessel cable tray according to claim 1, characterized in that: An adjusting rod (18) is provided inside the fixed cylinder (2), and the adjusting rod (18) is fixedly connected to the tray (3); the adjusting rod (18) is provided with a number of screw holes (19) evenly distributed vertically, and the adjusting rod (18) is fixedly connected to the fixed cylinder (2) by screws.