A guide for deck cables and a ship

Abstract

The utility model provides a kind of for deck cable's guiding device and ship, it is related to ship technical field, comprising: fixed support, fixed support is provided with containing cavity inside, containing cavity can accommodate cable, fixed support is through and is provided with multiple mounting holes;At least two rollers, roller rotation is set in containing cavity, every roller is connected with mounting hole by one dismounting structure, dismounting structure includes the mounting lug plate of U shape and pin shaft, pin shaft is through the through-hole on the open two ends of mounting lug plate, mounting hole and roller, the closed end of mounting lug plate is at the outside of fixed support;The problem that the cable guide of prior art on the deck of ship is single for the guiding path of cable, and cable is prone to be taken out in shuttle process is solved.

Description

Technical Field

[0001] This utility model belongs to the field of marine technology, and more specifically, relates to a guiding device for deck cables and a ship. Background Technology

[0002] When a ship is moored or anchored, guides are used to guide the mooring lines, protect the ship's structure, and improve operational efficiency. Guides are typically installed on the ship's deck to guide and support the mooring lines, reducing direct impact and wear on the ship's structure and thus extending the ship's service life. A well-planned and configured guide layout simplifies mooring line handling, improves crew efficiency, and reduces operational risks.

[0003] Existing cable guides are usually single-roller horn guides. Multiple single-roller horn guides are arranged at the edge of the deck, which takes up a lot of space, is expensive, and can easily make the deck layout messy. At the same time, the cable guiding path is singular, and the cable can easily come out of the groove of the single roller. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a guiding device and vessel for deck cables, thereby solving the problems of single guiding paths for cables and easy cable detachment during the cable routing process in existing technologies.

[0005] To achieve the above objectives, this utility model provides a guiding device for deck cables, comprising: A fixed bracket is provided with a receiving cavity that can accommodate a cable, and the fixed bracket is provided with multiple mounting holes. At least two rollers are rotatably disposed within the receiving cavity. Each roller is connected to a mounting hole via a disassembly structure, which includes a U-shaped mounting lug and a pin. The pin passes through through holes at both open ends of the mounting lug, the mounting hole, and the roller. The closed end of the mounting lug is located outside the fixed bracket.

[0006] Optionally, the fixing bracket includes two mounting plates, with the receiving cavity formed between the two mounting plates.

[0007] Optionally, the plurality of mounting holes are arranged on at least two straight lines.

[0008] Optionally, the inner circumference of the roller is provided with a bearing.

[0009] Optionally, the outer periphery of the roller is provided with an annular guide groove.

[0010] Optionally, the groove wall of the guide groove is provided with a wear-resistant layer.

[0011] Optionally, one end of the pin is provided with an annular limiting part, and the other end of the pin is provided with a pin hole along its radial direction, the pin hole being used to insert a cotter pin.

[0012] Optionally, the wear-resistant layer is made of high molecular weight polyethylene, nylon, or wear-resistant rubber.

[0013] This utility model also provides a ship, including the above-mentioned guiding device for deck cables, wherein the fixing bracket is fixed on the deck.

[0014] Optionally, the fixing bracket is fixed vertically to the deck or horizontally to the deck.

[0015] This utility model provides a guiding device for deck cables and a ship, the advantages of which are: the guiding device for deck cables sets at least two rollers in the receiving cavity inside the fixed bracket, which can prevent the cable from coming out during use. At the same time, the fixed bracket has multiple mounting holes, and each roller can flexibly select its installation position according to the needs of the guiding path. The installation through the disassembly and assembly structure forms a variety of guiding paths. The disassembly and assembly structure not only enables convenient and quick disassembly and assembly of the rollers, but also the closed end of the mounting lug can limit the cable entering the receiving cavity, further preventing the cable from coming out during use.

[0016] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0017] The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings, in which like reference numerals generally represent like parts.

[0018] Figure 1 A front view schematic diagram of a guide device for deck cables according to an embodiment of the present invention is shown.

[0019] Figure 2 It shows Figure 1 A schematic diagram of the cross-section structure along direction A.

[0020] Explanation of reference numerals in the attached figures: 1. Fixed bracket; 2. Mounting hole; 3. Roller; 4. Mounting ear plate; 5. Pin; 6. Mounting plate; 7. Guide groove; 8. Wear-resistant layer; 9. Limiting part; 10. Cotter pin. Detailed Implementation

[0021] Preferred embodiments of the present invention will now be described in more detail. While preferred embodiments of the present invention are described below, it should be understood that the present invention can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0022] like Figure 1 and Figure 2 As shown, this utility model provides a guiding device for deck cables, comprising: The fixed bracket 1 has a receiving cavity inside, which can accommodate the cable, and the fixed bracket 1 has multiple mounting holes 2 through it. At least two rollers 3 are rotatably disposed within the receiving cavity. Each roller 3 is connected to the mounting hole 2 via a disassembly and assembly structure. The disassembly and assembly structure includes a U-shaped mounting ear plate 4 and a pin 5. The pin 5 passes through the through holes, mounting hole 2 and roller 3 on both open ends of the mounting ear plate 4. The closed end of the mounting ear plate 4 is located outside the fixed bracket 1.

[0023] Specifically, to address the problem of existing ship deck guides providing a single guiding path for cables and the easy detachment of cables during transit, this utility model provides a guide device for deck cables. At least two rollers 3 are installed within a receiving cavity inside a fixed bracket 1, preventing the cable from detaching during use. Simultaneously, the fixed bracket 1 has multiple through-holes 2, allowing each roller 3 to flexibly choose its installation position according to the guiding path requirements. The detachable structure not only enables convenient and quick assembly and disassembly of the rollers 3, but also allows the closed end of the mounting lug 4 to limit the cable entering the receiving cavity, further preventing the cable from detaching during use.

[0024] Optionally, the fixed bracket 1 includes two mounting plates 6, with a receiving cavity formed between the two mounting plates 6.

[0025] Specifically, the two mounting plates 6 can be installed on the deck by welding or other fixed connection methods, forming a receiving cavity between the two mounting plates 6, and the cable enters the receiving cavity and is guided by the roller 3.

[0026] Optionally, the multiple mounting holes 2 are arranged on at least two straight lines.

[0027] Specifically, the multiple mounting holes 2 are arranged in an irregular distribution, which makes it convenient to select the number and installation position of the rollers 3 according to the needs of the guide path during use. Some of the mounting holes 2 can be on the first straight line, and the other part of the mounting holes 2 can be on the second straight line. The first straight line and the second straight line are parallel or intersecting, and can be arranged according to actual needs.

[0028] In this embodiment, two rollers 3 are provided, and the two rollers 3 can form an S-shaped secondary guide channel for the cable.

[0029] In other embodiments, multiple rollers 3 can work together to form a multi-level guide channel for the cable to change direction.

[0030] Optionally, a bearing is provided on the inner circumference of the roller 3.

[0031] Specifically, the bearing is sleeved on the outside of the pin 5, and the bearing can be a ball bearing or a bushing.

[0032] Optionally, the outer periphery of the roller 3 is provided with an annular guide groove 7.

[0033] Specifically, the guide groove 7 can accommodate part of the cable and provide guidance for it.

[0034] Optionally, the groove wall of the guide groove 7 is provided with a wear-resistant layer 8.

[0035] Specifically, the wear-resistant layer 8 can improve the wear resistance of the roller 3 and extend its service life.

[0036] Optionally, one end of the pin 5 is provided with an annular limiting part 9, and the other end of the pin 5 is provided with a pin hole along its radial direction, the pin hole being used to insert a cotter pin 10.

[0037] Specifically, the pin 5 is set with a large-head pin, and the cotter pin 10 passes through the pin hole, which can limit the pin 5.

[0038] In this embodiment, the material of the wear-resistant layer 8 is high molecular weight polyethylene, nylon, or wear-resistant rubber.

[0039] This utility model also provides a ship, including the above-mentioned guide device for deck cables, with the fixing bracket 1 fixed on the deck.

[0040] Specifically, the aforementioned guide device for deck cables is installed on the deck, integrating at least two rollers 3 within the receiving cavity of the fixed bracket 1. It can also flexibly optimize the guide path of the cable as needed, allowing the cable to move along a smoother turning path and reliably limit the cable to prevent it from coming off. At the same time, compared with multiple single-roller guides 3 set at the edge of the deck, this guide device for deck cables has a higher space utilization rate, a simpler and more flexible structure and disassembly, lower cost, and more convenient maintenance.

[0041] Optionally, the fixing bracket 1 is fixed vertically or horizontally on the deck.

[0042] Specifically, the fixed bracket 1 can be directly welded to the deck, or connected to the deck through a connecting structure. For example, when the fixed bracket 1 is installed vertically, the lower ends of the two mounting plates 6 can be directly welded to the deck, or bent mounting lugs can be set and bolted to the deck. When the fixed bracket 1 is installed horizontally, a support plate can be set on the deck, and the lower ends of the two mounting plates 6 can be connected to one side of the support plate.

[0043] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments.

Claims

1. A guiding device for deck cables, characterized in that, include: A fixed bracket is provided with a receiving cavity that can accommodate a cable, and the fixed bracket is provided with multiple mounting holes. At least two rollers are rotatably disposed within the receiving cavity. Each roller is connected to a mounting hole via a disassembly structure, which includes a U-shaped mounting lug and a pin. The pin passes through through holes at both open ends of the mounting lug, the mounting hole, and the roller. The closed end of the mounting lug is located outside the fixed bracket.

2. The guiding device for deck cables according to claim 1, characterized in that, The fixed bracket includes two mounting plates, and the receiving cavity is formed between the two mounting plates.

3. The guiding device for deck cables according to claim 1, characterized in that, The plurality of mounting holes are arranged on at least two straight lines.

4. The guiding device for deck cables according to claim 1, characterized in that, The roller is provided with a bearing on its inner circumference.

5. The guiding device for deck cables according to claim 1, characterized in that, The outer periphery of the roller is provided with an annular guide groove.

6. The guiding device for deck cables according to claim 5, characterized in that, The groove wall of the guide groove is provided with a wear-resistant layer.

7. The guiding device for deck cables according to claim 1, characterized in that, One end of the pin is provided with an annular limiting part, and the other end of the pin is provided with a pin hole along its radial direction, the pin hole being used to insert a cotter pin.

8. The guiding device for deck cables according to claim 6, characterized in that, The wear-resistant layer is made of high molecular weight polyethylene, nylon, or wear-resistant rubber.

9. A ship, characterized in that, Includes the guide device for deck cables as described in any one of claims 1-8, wherein the fixing bracket is fixed to the deck.

10. The ship according to claim 1, characterized in that, The fixing bracket is fixed vertically or horizontally on the deck.

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