Support for coiling and fixing marine engine cylinder head cable
By designing an exhaust valve and a three-pronged cable fixing bracket on the cylinder head cable of a marine engine, the problem of cable damage and displacement in complex environments is solved, achieving stable three-point fixing and adjustment, and improving the stability and lifespan of the cable.
Patent Information
- Application Number
- CN202422571885.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Existing marine engine cylinder head cables are prone to damage and displacement in complex marine environments, resulting in messy wiring and the inability to achieve three-point fixation, which affects stability and service life.
Design a bracket structure including an exhaust valve, a three-pronged cable fixing bracket, bolts and washers. The three-pronged cable fixing bracket is installed on the outer surface of the exhaust valve by bolts and washers. After the cable is coiled, it is tied to the bracket at three points. Combined with the adjustment structure of sliding groove and sliding seat, the cable can be fixed at three points.
It achieves stable coiling and three-point fixing of cables, improving cable stability and service life, and adapting to adjustment needs under different usage conditions.
Smart Images
Figure CN223514579U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of engine manufacturing technology, specifically a bracket for fixing the cylinder head cable of a marine engine by coiling. Background Technology
[0002] Marine engines are the most basic power source for ships, converting chemical or mechanical energy into kinetic energy to propel the vessel to its destination. The engine cylinder head cable is a crucial part of the ship's electrical system, responsible for transmitting electricity from the generator or other power source to the engine cylinder head to drive the engine. Marine engine cylinder head cables need to be secured with coils, and brackets are typically used for this purpose.
[0003] A common bracket used for securing cables to the cylinder head of marine engines typically consists of a support body, a cable clamping section, an adjustment mechanism, a bottom structure, and additional components. The cable clamping section holds and secures the cable, the adjustment mechanism adjusts the cable's diameter and length, the bottom structure provides support to the support body, and additional components include cable protective sleeves and identification plate brackets.
[0004] Traditional marine engine cylinder head cables are susceptible to damage or displacement due to the complex and variable operating environment of ships, such as vibration, impact, high temperature, and humidity. This leads to messy wiring and restricts cable laying and fixing in the confined space of a ship, making it impossible to achieve cable coiling fixation, thus increasing the risk of messy wiring. Furthermore, cables with built-in plugs cannot provide three-point fixation, which not only leads to loosening and displacement, reducing stability and shortening service life. Therefore, a bracket for coiling and fixing marine engine cylinder head cables is proposed. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] To address the shortcomings of existing technologies, this utility model provides a bracket for coiling and fixing cables in marine engine cylinder heads, thereby solving the aforementioned technical problems of the inability to achieve coiled cable fixing and the inability of cables with built-in plugs to meet three-point fixing requirements.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: a bracket for fixing marine engine cylinder head cables in a loop, comprising:
[0009] An exhaust valve and a three-pronged cable fixing bracket located on the upper front of the exhaust valve, with bolts connecting the exhaust valve and the three-pronged cable fixing bracket.
[0010] A washer is placed on the outer surface of the bolt, and the washer fits tightly against the vent valve and the bolt. After the three-pronged cable fixing bracket is installed on the outer surface of the vent valve using bolts and washers, the cable is then coiled and tied at three points to the three-pronged cable fixing bracket for connection. This not only achieves cable coiling fixation but also effectively ensures the three-point fixation of the cable with its own plug.
[0011] Preferably, the three-pronged cable fixing bracket has horizontal sliding grooves on both the upper and lower parts of its front side, and sliding seats are added to the top and bottom of the three-pronged cable fixing bracket. The sliding seats can move on the three-pronged cable fixing bracket.
[0012] Preferably, the sliding seat and the sliding groove are slidably connected, and a connecting bracket is vertically added to the top of the sliding seat. The sliding seat moves along the sliding groove on the three-pronged cable fixing bracket, driving the connecting bracket to move and adjust the position of the connecting bracket on the three-pronged cable fixing bracket. This allows for adjustment according to different usage conditions, improving the practicality and applicability of the structure.
[0013] Preferably, a connecting protrusion is installed at the bottom center of the connecting bracket, and the connecting protrusion is inserted into the top center of the sliding seat. The connecting bracket is connected to the sliding seat by the connecting protrusion, which facilitates the replacement of the connecting bracket according to the usage.
[0014] Preferably, an annular side plate is added to the outer side of the sliding seat, and side connecting rods are installed around the inner side of the annular side plate, with the side connecting rods connected to the sliding seat. The annular side plate moves in the same direction as the sliding seat via the side connecting rods.
[0015] Preferably, a fixed post is inserted at the center of the outer side of the annular side plate, and the end of the fixed post extends inward through the outer side of the sliding seat and connects with the connecting protrusion. An annular plate is installed at the center of the fixed post, and a compression spring is sleeved on the surface of the fixed post. The compression spring is in close contact with the annular side plate and the annular plate. Under the action of the compression spring and the annular plate, the fixed post moves along the annular side plate and is inserted into the interior of the connecting protrusion for connection. This not only ensures the stability of the connection between the connecting bracket and the sliding seat, but also facilitates the assembly and disassembly of the connecting bracket and the sliding seat.
[0016] (III) Beneficial Effects
[0017] Compared with the prior art, this utility model provides a bracket for fixing the cylinder head cable of a marine engine by coiling, which has the following advantages:
[0018] This bracket for securing marine engine cylinder head cables by looping them together involves installing the three-pronged cable fixing bracket on the outer surface of the exhaust valve using bolts and washers. After the cable is looped, it is then tied to the three-point fixing bracket for connection. This not only achieves the looping and fixing of the cable but also effectively ensures the three-point fixing of the cable with its own plug. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the three-pronged cable fixing bracket and its connection structure according to the present invention;
[0021] Figure 3 This is a schematic diagram of the separation structure of the sliding seat and the connecting bracket of this utility model;
[0022] Figure 4 This is a schematic diagram of the annular side plate and its connection structure of the present invention.
[0023] In the diagram: 1. Exhaust valve; 2. Three-pronged cable fixing bracket; 3. Bolt; 4. Washer; 5. Sliding groove; 6. Sliding seat; 7. Connecting bracket; 8. Connecting protrusion; 9. Annular side plate; 10. Side connecting rod; 11. Fixing post; 12. Annular plate; 13. Compression spring. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] This utility model provides a technical solution: a bracket for coiling and fixing the cylinder head cable of a marine engine, comprising: (See attached diagram) Figure 1 The exhaust valve 1 and the three-pronged cable fixing bracket 2 are provided on the upper front of the exhaust valve 1, and the exhaust valve 1 and the three-pronged cable fixing bracket 2 are connected by bolts 3.
[0026] Please see Figure 2 Washer 4 is placed on the outer surface of bolt 3, and is tightly fitted with exhaust valve 1 and bolt 3. After the three-pronged cable fixing bracket 2 is installed on the outer surface of exhaust valve 1 by bolt 3 and washer 4, the cable is then coiled and tied at three points to the three-pronged cable fixing bracket 2 for connection. This not only achieves the coiling and fixing of the cable, but also effectively ensures the three-point fixing of the cable with plug.
[0027] Please see Figure 2 The three-pronged cable fixing bracket 2 has horizontally opening sliding grooves 5 on both the upper and lower parts of its front side, and sliding seats 6 are added to the top and bottom of the three-pronged cable fixing bracket 2. The sliding seats 6 can move on the three-pronged cable fixing bracket 2. The sliding seats 6 are slidably connected to the sliding grooves 5, and a connecting bracket 7 is vertically added to the top of the sliding seats 6. The sliding seats 6 move along the sliding grooves 5 on the three-pronged cable fixing bracket 2, driving the connecting bracket 7 to move and adjust the position of the connecting bracket 7 on the three-pronged cable fixing bracket 2. This allows for adjustment according to different usage conditions, improving the practicality and applicability of this structure.
[0028] Please see Figure 3 A connecting protrusion 8 is installed at the bottom center of the connecting bracket 7, and the connecting protrusion 8 is inserted into the top center of the sliding seat 6. The connecting bracket 7 is connected to the sliding seat 6 by the connecting protrusion 8, which facilitates the replacement of the connecting bracket 7 according to the usage.
[0029] Please see Figure 4 An annular side plate 9 is added to the outer side of the sliding seat 6, and a side connecting rod 10 is installed around the inner side of the annular side plate 9, and the side connecting rod 10 is connected to the sliding seat 6. The annular side plate 9 moves in the same direction as the sliding seat 6 through the side connecting rod 10.
[0030] A fixing post 11 is inserted into the center of the outer side of the annular side plate 9, and the end of the fixing post 11 extends inward through the outer side of the sliding seat 6 to connect with the connecting protrusion 8. An annular plate 12 is installed at the center of the fixing post 11, and a compression spring 13 is sleeved on the surface of the fixing post 11. The compression spring 13 fits tightly with the annular side plate 9 and the annular plate 12. Under the action of the compression spring 13 and the annular plate 12, the fixing post 11 moves along the annular side plate 9 and is inserted into the interior of the connecting protrusion 8 for connection. This not only ensures the stability of the connection between the connecting bracket 7 and the sliding seat 6, but also facilitates the assembly and disassembly of the connecting bracket 7 and the sliding seat 6.
[0031] This solution involves installing the three-pronged cable fixing bracket 2 onto the outer surface of the exhaust valve 1 using bolts 3 and washers 4. The cable is then coiled and secured at three points on the three-pronged cable fixing bracket 2 for connection. The connecting bracket 7 is connected to the sliding seat 6 via a connecting protrusion 8. The fixing pin 11 moves along the annular side plate 9 under the action of the compression spring 13 and the annular plate 12, and is inserted into the interior of the connecting protrusion 8 for connection. The sliding seat 6 moves the connecting bracket 7 along the sliding groove 5 on the three-pronged cable fixing bracket 2.
[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A bracket for securing marine engine cylinder head cables in a coil, characterized in that, include: An exhaust valve (1) and a three-pronged cable fixing bracket (2) provided on the upper front of the exhaust valve (1), and a bolt (3) is connected between the exhaust valve (1) and the three-pronged cable fixing bracket (2); Washer (4) is provided on the outer surface of bolt (3), and washer (4) fits tightly with exhaust valve (1) and bolt (3).
2. The bracket for coiling and fixing the cylinder head cable of a marine engine according to claim 1, characterized in that: The three-pronged cable fixing bracket (2) has horizontal sliding grooves (5) on the upper and lower parts of its front side, and sliding seats (6) are added to the top and bottom of the three-pronged cable fixing bracket (2).
3. The bracket for coiling and fixing the cylinder head cable of a marine engine according to claim 2, characterized in that: The sliding seat (6) is slidably connected to the sliding groove (5), and a connecting bracket (7) is vertically added to the top of the sliding seat (6).
4. The bracket for coiling and fixing the cylinder head cable of a marine engine according to claim 3, characterized in that: A connecting protrusion (8) is installed at the bottom center of the connecting bracket (7), and the connecting protrusion (8) is inserted into the top center of the sliding seat (6).
5. A bracket for coiling and fixing a marine engine cylinder head cable according to claim 4, characterized in that: An annular side plate (9) is added to the outer side of the sliding seat (6), and a side connecting rod (10) is installed around the inner side of the annular side plate (9), and the side connecting rod (10) is connected to the sliding seat (6).
6. A bracket for coiling and fixing a marine engine cylinder head cable according to claim 5, characterized in that: A fixed post (11) is inserted into the center of the outer side of the annular side plate (9), and the end of the fixed post (11) extends inward through the outer side of the sliding seat (6) and connects with the connecting protrusion (8). An annular plate (12) is installed in the center of the fixed post (11), and a compression spring (13) is sleeved on the surface of the fixed post (11). The compression spring (13) is tightly fitted with the annular side plate (9) and the annular plate (12).