Spoke type ship full-rotation telegraph

Abstract

The invention discloses a spoke-type ship full-rotation engine telegraph comprising a shell structure, and the interior of the shell structure is provided with an installation space; the circumferential transmission structure is arranged in the installation space through an installation assembly, the circumferential transmission structure comprises a hand wheel, a first transmission piece and a hollow shaft which are sequentially and axially connected, and the side portion of the hollow shaft is connected with a circumferential gear component and a circumferential signal component; the speed transmission structure is arranged in the mounting space through a mounting assembly, the speed transmission structure comprises an operating rod, a horizontal shaft, a second transmission part, a speed gear assembly and a linear signal component which are sequentially connected, one end of the horizontal shaft is connected with the operating rod, and a shaft body is horizontally and rotationally arranged in the mounting space; the speed gear assembly and the second transmission part are arranged on the horizontal shaft in a spaced mode and can synchronously move along with the horizontal shaft, and the second transmission part is further connected with the linear signal component. By means of the structure, the whole engine telegraph is more compact in structure, the occupied space of a ship cab can be reduced, and the flexibility of the internal layout of a ship is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of fully rotary ship clock equipment manufacturing, and more specifically, relates to a spoke-type fully rotary ship clock. Background Art

[0002] Traditional ship propulsion systems mainly use a combination of fixed propellers and rudders. This configuration requires adjustment of the rudder angle during steering operations. However, when sailing at low speeds or facing complex working conditions such as port operations, narrow waters or severe sea conditions, traditional propulsion systems are inefficient and slow to respond, making it difficult to meet the flexibility and maneuverability requirements of modern ships. To address these problems, an azimuth propulsion system has been developed that can provide more flexible maneuverability. The azimuth bell, as an indispensable control component in this system, adjusts the direction of the propeller by controlling the circumferential rotation of the bell, or adjusts the speed of the propeller by pushing and pulling the joystick back and forth, thereby achieving precise control of the ship's speed and direction.

[0003] While the basic operating principles of ship azimuth clocks are generally the same, primarily controlling the direction and speed of the propeller, the specific structural forms that implement these functions vary. These structural forms include purely mechanical, purely electronic, and a combination of mechanical and electronic methods, resulting in a diversity of operating methods and structural forms for ship azimuth clocks. In particular, electronic ship azimuth clocks, while outputting control signals through electronic components, cannot intuitively reflect the actual position of the azimuth propeller. This hinders the operator's ability to identify the initial state of the propeller during ship operation and increases the risk of misoperation. Furthermore, purely electronic operation places higher demands on the system's resistance to environmental interference, making it prone to signal distortion or delay in the presence of numerous electrical devices in the ship's cockpit, impacting ship safety.

[0004] In contrast, mechanical ship gyroscopic clocks use mechanical components to control direction and speed, and utilize encoders or potentiometers at the end of the transmission components to output control signals. This approach overcomes the shortcomings of electronic gyroscopic clocks to a certain extent. However, many existing mechanical gyroscopic clocks have shortcomings in their structural layout and design, such as complex transmission structures, high requirements for component processing precision and assembly, and a lack of ergonomic considerations, resulting in unintuitive operation. In addition, the gear components and damping components used in the gyroscopic clock's direction and speed control are missing or improperly configured, making them unable to meet subsequent practical use and maintenance requirements. Therefore, there is an urgent need to improve existing ship gyroscopic clocks to achieve a simple structure, facilitate production and manufacturing, while ensuring intuitive operation that conforms to the operating habits of ship operators and meets the actual use requirements of most ship gyroscopic clocks. Summary of the Invention

[0005] To address the aforementioned deficiencies or improvements in the prior art, the present invention utilizes a compact housing structure, providing ample internal space for accommodating the circumferential transmission structure and the speed transmission structure. This not only makes the entire ship clock structure more compact, but also helps reduce the space occupied by the ship's wheelhouse, increasing the flexibility of the ship's internal layout. Specifically, in a first aspect, the present invention provides a spoke-type fully revolving ship clock, comprising: a housing structure, a circumferential transmission structure, and a speed transmission structure;

[0006] There is an installation space inside the shell structure;

[0007] A circumferential transmission structure is arranged in the installation space through an installation assembly, and the circumferential transmission structure includes a hand wheel, a first transmission member and a hollow shaft that are axially connected in sequence, and the side of the hollow shaft is connected to the circumferential gear member and the circumferential signal member;

[0008] The speed transmission structure is arranged in the installation space through the installation component. The speed transmission structure includes a joystick, a horizontal shaft, a second transmission member, a speed gear assembly and a linear signal component connected in sequence. One end of the horizontal shaft is connected to the joystick, and the shaft body is horizontally rotated and arranged in the installation space. The speed gear assembly and the second transmission member are arranged at intervals on the horizontal shaft and can move synchronously with the horizontal shaft. The second transmission member is also connected to the linear signal component.

[0009] In a first aspect, the first transmission member comprises:

[0010] a movable rod, one end of which is connected to the axis of the hand wheel, and the other end of which is rotatably connected to the housing structure and extends into the installation space of the housing structure;

[0011] a first gear and a second gear, the first gear being coaxially connected to the second end of the movable rod, and the second gear being coaxially connected to the hollow shaft;

[0012] The dual-gear shaft is meshed with the first gear and the second gear for transmission.

[0013] In the first aspect, the circumferential gear component includes:

[0014] A circumferential gear wheel disc is coaxially sleeved on the hollow shaft, and a horizontal gear groove is provided on the outer periphery of the circumferential gear wheel disc;

[0015] A circumferential gear position contact piece is in contact connection with the outer periphery of the circumferential gear position wheel disc.

[0016] In the first aspect, the circumferential gear position contact member includes a gear position adjustment member housing, the housing having a horizontal channel, and an outlet of the horizontal channel facing the outer periphery of the circumferential gear position wheel;

[0017] A contact wheel, a contact wheel base, a spring and an adjusting screw, wherein the contact wheel base is slidingly arranged along the horizontal channel, the contact wheel is rotatably arranged at the contact wheel base at the outlet end of the horizontal channel, the spring is arranged at the end of the contact wheel base away from the contact wheel, and the adjusting screw is arranged at the end of the horizontal channel away from the outlet.

[0018] In the first aspect, the circumferential transmission structure further includes a circumferential damping component, including:

[0019] A circumferential damping block is provided with a U-shaped first clamping channel, the U-shaped first clamping channel is clamped on the hollow shaft, and an inner side wall of the U-shaped first clamping channel is provided with a pair of first arc-shaped grooves adapted to the outer contour of the hollow shaft at a clamping position corresponding to the hollow shaft;

[0020] The circumferential damping adjustment screw can be rotated to adjust a pair of free ends passing through the U-shaped first clamping channel, and can adjust the relative distance between the pair of free ends.

[0021] In the first aspect, the second transmission member comprises:

[0022] A cam is coaxially arranged on the horizontal shaft, and an outer edge of the cam faces the shaft end entrance of the hollow shaft;

[0023] A sliding rod is coaxially slidably arranged inside the hollow shaft, and a sliding rod spring is sleeved on the shaft end inlet section of the sliding rod close to the hollow shaft;

[0024] The cam contact wheel is arranged at a position of the sliding rod close to the entrance of the hollow shaft end through a pin shaft.

[0025] In a first aspect, a speed transmission structure comprises:

[0026] A linear gear wheel is coaxially sleeved on the horizontal shaft, and a linear gear groove is provided on the outer periphery of the linear gear wheel;

[0027] A linear gear contact piece is in contact connection with the outer periphery of the linear gear wheel.

[0028] In the first aspect, the linear gear contact member includes a ball plunger, and the ball plunger is fixed in the installation space of the object structure by bolts.

[0029] In the first aspect, the speed transmission structure further includes a speed damping component, including:

[0030] The velocity damping block is provided with a U-shaped second clamping channel, the U-shaped second clamping channel is clamped on the horizontal shaft, and the inner side wall of the U-shaped second clamping channel is provided with a pair of second arc-shaped grooves adapted to the outer contour of the horizontal shaft at a clamping position corresponding to the horizontal shaft;

[0031] The speed damping adjustment screw can be rotated to adjust a pair of free ends passing through the U-shaped second clamping channel, and can adjust the relative distance between the pair of free ends of the U-shaped second clamping channel.

[0032] In a first aspect, the housing structure comprises: an external base, a mounting panel, and a protective cover;

[0033] The external base has a first mounting opening, a second mounting opening, and a third mounting opening, wherein the first mounting opening is used to mount a hand wheel, the second mounting opening is used to mount a joystick, and the third mounting opening is connected to the protective cover via the mounting panel, and the internal space between the external base, the mounting panel, and the protective cover forms the mounting space;

[0034] The mounting assembly includes a connecting post, a vertical plate and a mounting plate, wherein the mounting plate is installed in the protective cover through the connecting post, and the vertical plate is connected to the bottom of the mounting plate;

[0035] Wherein, the mounting plate is used to form a mounting position for mounting various components.

[0036] In general, the above technical solutions conceived by the present invention can achieve the following beneficial effects compared with the prior art:

[0037] The spoke-type, fully revolving ship clock of the present invention features a compact housing structure, providing ample internal space for accommodating both the circumferential and speed transmission mechanisms. This not only makes the clock structure more compact, but also helps reduce the space occupied by the ship's wheelhouse, increasing the flexibility of the ship's interior layout. Furthermore, by integrating the circumferential and speed transmission mechanisms within a single housing, a design with integrated directional and speed control is achieved, simplifying installation and maintenance.

[0038] 2. At the same time, the present invention realizes intuitive control of the direction and speed of the ship's full-turn propeller through the combination of a handwheel and a joystick. The rotation of the handwheel directly controls the direction of the propeller, while the push and pull of the joystick controls the speed of the propeller. This design enables the operator to intuitively identify the current status of the propeller, improving the accuracy and safety of the operation. In addition, the setting of the circumferential gear component and the speed gear assembly ensures the stability of the engine clock in different operating positions, avoids misoperation, and enhances the reliability of ship control. The introduction of linear signal components and circumferential signal components realizes the precise conversion between mechanical operation and electronic signals, further improving the accuracy and response speed of control. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a schematic diagram of the circumferential transmission structure connection of the spoke-type ship full-rotation clock in an embodiment of the present invention;

[0040] Figure 2 This is a schematic diagram of the speed transmission structure connection of the spoke-type ship full-rotation clock in an embodiment of the present invention. Figure 1 ;

[0041] Figure 3 This is a schematic diagram of the speed transmission structure connection of the spoke-type ship full-rotation clock in an embodiment of the present invention. Figure 2 ;

[0042] Figure 4 This is a schematic diagram of the speed transmission structure connection of the spoke-type ship full-rotation clock in an embodiment of the present invention. Figure 3 ;

[0043] Figure 5 This is a schematic diagram of the speed transmission structure connection of the spoke-type ship full-rotation clock in an embodiment of the present invention. Figure 4 ;

[0044] Figure 6 This is a schematic structural diagram of the first transmission member of the spoke-type ship full-rotation clock in an embodiment of the present invention;

[0045] Figure 7 This is a schematic structural diagram of the speed transmission structure of a spoke-type ship's fully rotary clock according to an embodiment of the present invention;

[0046] Figure 8 This is a schematic diagram of the connection structure of the second transmission member of the spoke-type ship full-rotation clock in an embodiment of the present invention;

[0047] Figure 9 Schematic diagram of the connection structure of the circumferential damping components of the spoke-type ship full-rotation clock in an embodiment of the present invention Figure 1 ;

[0048] Figure 10Schematic diagram of the connection structure of the circumferential damping components of the spoke-type ship full-rotation clock in an embodiment of the present invention Figure 2 ;

[0049] Figure 11 Schematic diagram of the connection structure of the speed damping component of the spoke-type ship full-rotation clock in an embodiment of the present invention Figure 1 ;

[0050] Figure 12 Schematic diagram of the connection structure of the speed damping component of the spoke-type ship full-rotation clock in an embodiment of the present invention Figure 2 ;

[0051] Figure 13 Schematic diagram of the connection structure of the circumferential gear parts of the spoke-type ship full-rotation clock in the embodiment of the present invention Figure 1 ;

[0052] Figure 14 Schematic diagram of the connection structure of the circumferential gear parts of the spoke-type ship full-rotation clock in the embodiment of the present invention Figure 2 ;

[0053] Figure 15 Schematic diagram of the connection structure of the speed gear components of the spoke-type ship full-rotation clock in an embodiment of the present invention Figure 1 ;

[0054] Figure 16 Schematic diagram of the connection structure of the speed gear components of the spoke-type ship full-rotation clock in an embodiment of the present invention Figure 2 ;

[0055] Figure 17 The figure is a schematic diagram of the overall appearance structure of the spoke-type ship full-rotation clock in an embodiment of the present invention.

[0056] Description of reference numerals:

[0057] 1. Shell structure; 101. External base; 102. Mounting panel; 103. Protective cover;

[0058] 2. Circumferential transmission structure; 201. Handwheel; 202. Hollow shaft; 203. First transmission member; 20301. Movable rod; 20302. Double-gear shaft; 204. Circumferential gear component; 20401. Circumferential gear wheel; 20402. Gear adjustment housing; 20403. Contact wheel; 20404. Contact wheel base; 20405. Spring; 20406. Adjustment screw; 205. Circumferential damping component; 20501. Circumferential damping block; 20502. Circumferential damping adjustment screw; 206. Transmission gear;

[0059] 3. Speed ​​transmission structure; 301. Joystick; 302. Horizontal axis; 303. Speed ​​gear component; 30301. Linear gear wheel; 304. Second transmission member; 30401. Cam; 30402. Sliding rod; 30403. Cam contact wheel; 30404. Pin; 30405. Sliding rod spring; 305. Speed ​​damping component; 30501. Speed ​​damping block; 30502. Speed ​​damping adjustment screw;

[0060] 4. Installation components; 401. Connecting column; 402. Vertical plate; 403. Mounting plate;

[0061] 5. Circumferential signal components;

[0062] 6. Straight line signal components. DETAILED DESCRIPTION

[0063] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is 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 intended to illustrate the present invention and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

[0064] Example:

[0065] See also Figure 1-17 The present invention provides a spoke-type ship full-rotation clock, comprising: a shell structure 1, a circumferential transmission structure 2 and a speed transmission structure 3;

[0066] Among them, the shell structure 1 has an installation space inside; the circumferential transmission structure 2 is arranged in the installation space through the installation component 4, and the circumferential transmission structure 2 includes a handwheel 201, a first transmission member 203 and a hollow shaft 202 axially connected in sequence, and the side of the hollow shaft 202 is connected to the circumferential gear component 204 and the circumferential signal component 5; the speed transmission structure 3 is arranged in the installation space through the installation component 4, and the speed transmission structure 3 includes a joystick 301, a horizontal shaft 302, a second transmission member 304, a speed gear assembly and a linear signal component 6 connected in sequence, one end of the horizontal shaft 302 is connected to the joystick 301, and the shaft body is horizontally rotated and arranged in the installation space, the speed gear assembly and the second transmission member 304 are spaced apart from each other on the horizontal shaft 302 and can move synchronously with the horizontal shaft 302, and the second transmission member 304 is also connected to the linear signal component 6.

[0067] Specifically, the spoke-type ship azimuth clock of the present invention operates as follows: the circumferential rotation control of the handwheel 201 and the push-pull speed control of the joystick 301 are composed of two independent transmission systems. The rotation of the handwheel 201 drives the circumferential signal component 5 to rotate and output a control signal, while the push-pull speed control of the joystick 301 drives the speed signal component to linearly move and output a control signal. The staggered arrangement of the external base 2 results in a simple structure and convenient processing and use. Specifically, the spoke-type ship azimuth clock of this embodiment features a compact housing structure 1, which provides ample internal space for accommodating the circumferential transmission structure 2 and the speed transmission structure 3. This not only makes the clock structure more compact, but also helps reduce space occupied in the ship's wheelhouse and enhances the flexibility of the ship's interior layout. Furthermore, by integrating the circumferential transmission and speed transmission structures 3 within a single housing structure 1, a design for integrated direction and speed control is achieved, simplifying installation and maintenance. Furthermore, the combination of the handwheel 201 and joystick 301 enables intuitive control of the direction and speed of the ship's azimuth propeller. The rotation of the hand wheel 201 directly controls the direction of the propeller, while the push and pull of the joystick 301 controls the speed of the propeller. This design allows the operator to intuitively identify the current state of the propeller, improving the accuracy and safety of the operation. In addition, the setting of the circumferential gear component 204 and the speed gear assembly ensures the stability of the ship clock in different operating positions, avoids misoperation, and enhances the reliability of ship control. The introduction of the linear signal component 6 and the circumferential signal component 5 realizes the precise conversion between mechanical operation and electronic signal, further improving the accuracy and response speed of control.

[0068] In a preferred implementation of this embodiment, the first transmission member 203 includes:

[0069] A movable rod 20301, one end of which is connected to the axis of the handwheel 201, and the other end of which is rotatably connected to the housing structure 1 and extends into the installation space of the housing structure 1;

[0070] a first gear and a second gear, wherein the first gear is coaxially connected to the second end of the movable rod 20301 , and the second gear is coaxially connected to the hollow shaft 202 ;

[0071] The dual gear shaft 20302 is meshed with the first gear and the second gear for transmission.

[0072] In a preferred implementation of this embodiment, the circumferential shift component 204 includes:

[0073] The circumferential gear wheel 20401 is coaxially sleeved on the hollow shaft 202, and the outer periphery of the circumferential gear wheel 20401 is provided with a horizontal gear groove;

[0074] A circumferential gear position contact piece is in contact connection with the outer periphery of the circumferential gear position wheel 20401 .

[0075] Specifically, by arranging a combination of movable rod 20301, a first gear, a second gear, and a dual-gear shaft 20302, one end of movable rod 20301 is connected to the axis of handwheel 201, while the other end is rotatably connected to housing structure 1 and extends into the installation space. This layout makes operation of handwheel 201 more direct and sensitive, while also reducing energy loss during transmission. The first and second gears are coaxially connected to the second end of movable rod 20301 and hollow shaft 202, respectively. Through the meshing transmission of dual-gear shaft 20302 with the first and second gears, the rotation of handwheel 201 is effectively transmitted to the rotation of hollow shaft 202. This design avoids interference between direct transmission and horizontal shaft 302, resulting in a more compact structure and improved transmission accuracy and stability.

[0076] Circumferential gear wheel 20401 is coaxially mounted on hollow shaft 202. Its outer circumference is provided with horizontal gear grooves that engage the circumferential gear contact members. This design allows the operator to intuitively understand the current direction of the propeller by observing the position of circumferential gear wheel 20401, thereby improving operational accuracy and safety.

[0077] During operation, the circumferential gear contact elements can accurately align with the corresponding gear grooves to achieve precise positioning. This design not only improves the convenience of operation, but also reduces operational errors caused by inaccurate gear positions, and enhances the reliability of ship control.

[0078] In a preferred implementation of this embodiment, the circumferential gear contact member includes a gear adjustment member housing, the housing has a horizontal channel, and the outlet of the horizontal channel is opposite to the outer periphery of the circumferential gear wheel 20401; a contact wheel 20403, a contact wheel 20403 base 20404, a spring 20405 and an adjusting screw 20406, the contact wheel 20403 base 20404 is slidingly arranged along the horizontal channel, the contact wheel 20403 is rotatably arranged on the contact wheel 20403 base 20404 located at the outlet end of the horizontal channel, the spring 20405 is arranged at the end of the contact wheel 20403 base 20404 away from the contact wheel 20403, and the adjusting screw 20406 is arranged at the end of the horizontal channel away from the outlet.

[0079] In the above embodiment, by providing the gear adjustment housing and its horizontal channel, with the outlet of the horizontal channel facing the outer periphery of the circumferential gear wheel 20401, the contact wheel 20403 can be precisely aligned with the gear groove of the wheel. This design improves the flexibility and accuracy of the car clock operation, allowing the operator to easily set the propeller to the desired direction.

[0080] The base 20404 of the contact wheel 20403 slides along the horizontal channel, and the contact wheel 20403 rotates on the base 20404 at the outlet end of the horizontal channel. This arrangement allows the contact wheel 20403 to smoothly contact the outer periphery of the circumferential gear wheel 20401 during operation, ensuring smooth and accurate gear shifting. A spring 20405 is located at the end of the base 20404 of the contact wheel 20403 away from the contact wheel 20403, providing the necessary elastic force to ensure stable contact between the contact wheel 20403 and the circumferential gear wheel 20401. An adjustment screw 20406 is located at the end of the horizontal channel away from the outlet, allowing the operator to adjust the preload of the spring 20405 as needed, thereby varying the contact pressure between the contact wheel 20403 and the gear wheel.

[0081] By adjusting screw 20406, the operating feel can be optimized, ensuring smoother and more accurate gear shifting during operation. This improves operational convenience and allows the car clock to adapt to different operators' operating habits and different operating environments.

[0082] Because the contact wheel 20403 base 20404, spring 20405, and adjustment screw 20406 are all located within the horizontal channel, installation, removal, and maintenance of these components are simplified. This modular design facilitates the rapid replacement of worn parts, reducing maintenance time and costs. The contact-type connection between the contact wheel 20403 and the circumferential gear wheel 20401 ensures gear stability and reliability. During operation, the contact wheel 20403 accurately aligns with the corresponding gear groove for precise positioning. This not only improves operational convenience but also reduces operational errors caused by inaccurate gear positions, enhancing the reliability of ship control.

[0083] In a preferred implementation of this embodiment, the circumferential transmission structure 2 further includes a circumferential damping component 205, including:

[0084] The circumferential damping block 20501 is provided with a U-shaped first clamping channel, which is clamped on the hollow shaft 202. The inner sidewall of the U-shaped first clamping channel is provided with a pair of first arc-shaped grooves corresponding to the outer contour of the hollow shaft 202 at the clamping position of the hollow shaft 202.

[0085] The circumferential damping adjustment screw 20502 can be rotated to adjust a pair of free ends passing through the U-shaped first clamping channel, and can adjust the relative distance between the pair of free ends.

[0086] In a preferred implementation of this embodiment, the second transmission member 304 includes:

[0087] The cam 30401 is coaxially arranged on the horizontal shaft 302, and the outer edge of the cam 30401 is directly opposite to the shaft end entrance of the hollow shaft 202;

[0088] A sliding rod 30402 is coaxially slidably disposed inside the hollow shaft 202 , and a sliding rod spring 30405 is sleeved on the shaft end inlet section of the sliding rod 30402 close to the hollow shaft 202 ;

[0089] The cam contact wheel 30403 is arranged at a position of the sliding rod 30402 close to the shaft end entrance of the hollow shaft 202 through the pin shaft 30404.

[0090] Specifically, the second transmission member 304, through the combined design of the cam 30401 and the sliding rod 30402, allows the sliding of the sliding rod 30402 inside the hollow shaft 202 to be precisely controlled by the rotation of the horizontal shaft 302. The outer edge of the cam 30401 is directly opposite the axial end entrance of the hollow shaft 202, ensuring effective contact and transmission between the cam 30401 and the sliding rod 30402, thereby improving the accuracy and efficiency of the transmission. The sliding rod 30402 is arranged to slide coaxially inside the hollow shaft 202, and a sliding rod spring 30405 is sleeved on the segment thereof close to the axial end entrance of the hollow shaft 202. This design not only provides the necessary elastic force to ensure the stability of the contact between the sliding rod 30402 and the cam 30401, but also helps to absorb shock and vibration during the transmission process, thereby improving the smoothness of the transmission.

[0091] Cam contact wheel 30403 is located on sliding rod 30402 near the entrance of hollow shaft 202 via pin 30404. This allows cam contact wheel 30403 to precisely contact the contour of cam 30401, achieving precise control signal transmission. This design improves operational stability and ensures accurate directional control of the ship's propeller.

[0092] The combination of the cam 30401 and the sliding rod 30402 also helps to improve the response speed, because the rotation of the cam 30401 can be quickly converted into the linear motion of the sliding rod 30402, thereby quickly adjusting the direction of the propeller to meet the ship's demand for rapid response under complex working conditions.

[0093] The cam contact wheel 30403 is located on the sliding rod 30402 near the end of the hollow shaft 202 via a pin 30404. This allows the cam contact wheel 30403 to precisely contact the contour of the cam 30401, achieving precise control signal transmission. This improves operational stability and ensures accurate directional control of the ship's propellers. The combination of the cam 30401 and the sliding rod 30402 also helps improve response speed, as the rotation of the cam 30401 is quickly converted into linear motion of the sliding rod 30402, thereby rapidly adjusting the propeller's direction and meeting the ship's demand for rapid response under complex operating conditions.

[0094] In a preferred implementation of this embodiment, the speed transmission structure 3 includes:

[0095] The linear gear wheel 30301 and the linear gear contact member are coaxially mounted on the horizontal shaft 302. The linear gear wheel 30301 has a linear gear groove on its periphery. The linear gear contact member is in contact with the periphery of the linear gear wheel 30301, enabling precise and intuitive gear control. The contact connection between the linear gear groove and the contact member ensures operational stability and responsiveness, improving the precision and reliability of ship control.

[0096] In a preferred implementation of this embodiment, the linear gear contact member includes a ball plunger, and the ball plunger is fixed in the installation space of the object structure by bolts.

[0097] In a preferred implementation of this embodiment, the speed transmission structure 3 further includes a speed damping component 305, including:

[0098] The velocity damping component 30501 is provided with a U-shaped second clamping channel, which is clamped on the horizontal shaft 302. A pair of second arc-shaped grooves matching the outer contour of the horizontal shaft 302 are also provided on the inner sidewall of the U-shaped second clamping channel at the clamping position of the horizontal shaft 302.

[0099] The speed damping adjustment screw 30502 can be rotated to adjust a pair of free ends passing through the U-shaped second clamping channel, and can adjust the relative distance between the pair of free ends of the U-shaped second clamping channel.

[0100] In a preferred implementation of this embodiment, the housing structure 1 includes: an external base 2, a mounting panel 102 and a protective cover 103;

[0101] The external base 2 has a first mounting port, a second mounting port, and a third mounting port. The first mounting port is used to install the hand wheel 201, the second mounting port is used to install the joystick 301, and the third mounting port is connected to the protective cover 103 through the mounting panel 102. The internal space between the external base 2, the mounting panel 102, and the protective cover 103 forms the mounting space. The mounting assembly 4 includes a connecting column 401, a vertical plate 402, and a mounting plate 403. The mounting plate 403 is installed in the protective cover 103 through the connecting column 401, and the vertical plate 402 is connected to the bottom of the mounting plate 403. The mounting plate 403 is used to form a mounting position for installing various components. It should be noted that the installation method and installation position of each component need to be adapted according to the actual installation requirements. Any other installation scenarios applicable to this embodiment are within the scope of protection of the present invention.

[0102] It will be easily understood by those skilled in the art that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A spoke-type ship full-rotation clock, characterized in that: include: A housing structure (1), wherein the housing structure (1) has an installation space therein; A circumferential transmission structure (2) is arranged in the installation space via an installation assembly (4), the circumferential transmission structure (2) comprising a hand wheel (201), a first transmission member (203) and a hollow shaft (202) which are axially connected in sequence, and a side portion of the hollow shaft (202) is connected to a circumferential gear component (204) and a circumferential signal component (5); A speed transmission structure (3) is arranged in the installation space through the installation assembly (4), and the speed transmission structure (3) includes an operating lever (301), a horizontal shaft (302), a second transmission member (304), a speed gear assembly, and a linear signal component (6) connected in sequence. One end of the horizontal shaft (302) is connected to the operating lever (301), and the shaft body is arranged in the installation space for horizontal rotation. The speed gear assembly and the second transmission member (304) are arranged at intervals on the horizontal shaft (302) and can move synchronously with the horizontal shaft (302). The second transmission member (304) is also connected to the linear signal component (6).

2. The spoke-type ship full-rotation clock according to claim 1, characterized in that: The first transmission member (203) comprises: A movable rod (20301), one end of the movable rod (20301) is connected to the axis of the hand wheel (201), and the other end is rotatably connected to the housing structure (1) and extends into the installation space of the housing structure (1); a first gear and a second gear, the first gear being coaxially connected to the second end of the movable rod (20301), and the second gear being coaxially connected to the hollow shaft (202); The double gear shaft (20302) is meshed with the first gear and the second gear for transmission.

3. The spoke-type ship full-rotation clock according to claim 2, characterized in that: The circumferential gear position component (204) comprises: A circumferential gear wheel disc (20401) is coaxially sleeved on the hollow shaft (202), and a horizontal gear groove is provided on the outer periphery of the circumferential gear wheel disc (20401); A circumferential gear position contact piece is in contact connection with the outer periphery of the circumferential gear position wheel (20401).

4. The spoke-type ship omni-directional clock according to claim 3, characterized in that: The circumferential gear position contact member includes a gear position adjustment member housing, the housing having a horizontal channel, and the outlet of the horizontal channel faces the outer periphery of the circumferential gear position wheel (20401); A contact wheel (20403), a contact wheel (20403) base (20404), a spring (20405) and an adjusting screw (20406); the contact wheel (20403) base (20404) is slidingly arranged along the horizontal channel; the contact wheel (20403) is rotatably arranged at the contact wheel (20403) base (20404) located at the outlet end of the horizontal channel; the spring (20405) is arranged at one end of the contact wheel (20403) base (20404) away from the contact wheel (20403); and the adjusting screw (20406) is arranged at one end of the horizontal channel away from the outlet.

5. The spoke-type ship full-rotation clock according to any one of claims 1 to 4, characterized in that: The circumferential transmission structure (2) further includes a circumferential damping component (205), comprising: The circumferential damping block (20501) is provided with a U-shaped first clamping channel, the U-shaped first clamping channel is clamped on the hollow shaft (202), and the inner side wall of the U-shaped first clamping channel is provided with a pair of first arc-shaped grooves adapted to the outer contour of the hollow shaft (202) at a clamping position corresponding to the hollow shaft (202); The circumferential damping adjustment screw (20502) can be rotated to adjust a pair of free ends passing through the U-shaped first clamping channel, and can adjust the relative distance between the pair of free ends.

6. The spoke-type ship full-rotation clock according to claim 1, characterized in that: The second transmission member (304) comprises: A cam (30401) is coaxially arranged on the horizontal shaft (302), and the outer edge of the cam (30401) is directly opposite to the shaft end entrance of the hollow shaft (202); A sliding rod (30402) is coaxially slidably arranged inside the hollow shaft (202), and a sliding rod spring (30405) is sleeved on the shaft end inlet section of the sliding rod (30402) close to the hollow shaft (202); The cam contact wheel (30403) is arranged at a position of the sliding rod (30402) close to the shaft end entrance of the hollow shaft (202) through a pin shaft (30404).

7. The spoke-type ship full-rotation clock according to claim 6, characterized in that: The speed gear component (303) (303) includes: A linear gear wheel (30301) is coaxially sleeved on the horizontal shaft (302), and a linear gear groove is provided on the outer periphery of the linear gear wheel (30301); A linear gear contact piece is in contact connection with the periphery of the linear gear wheel (30301).

8. The spoke-type ship omni-directional clock according to claim 7, characterized in that: The linear gear contact member includes a ball plunger, and the ball plunger is fixed in the installation space of the object structure by bolts.

9. The spoke-type ship omni-directional clock according to claim 1, characterized in that: The speed transmission structure (3) further includes a speed damping component (305), comprising: The speed damping component (30501) is provided with a U-shaped second clamping channel, the U-shaped second clamping channel is clamped on the horizontal shaft (302), and the inner side wall of the U-shaped second clamping channel is provided with a pair of second arc-shaped grooves adapted to the outer contour of the horizontal shaft (302) at a clamping position corresponding to the horizontal shaft (302); The speed damping adjustment screw (30502) can be rotated to adjust a pair of free ends passing through the U-shaped second clamping channel, and can adjust the relative distance between the pair of free ends of the U-shaped second clamping channel.

10. The spoke-type ship full-rotation clock according to claim 1, characterized in that: The housing structure (1) comprises: an external base (2), a mounting panel (102) and a protective cover (103); The external base (2) has a first mounting opening, a second mounting opening, and a third mounting opening, wherein the first mounting opening is used to mount a hand wheel (201), the second mounting opening is used to mount a joystick (301), and the third mounting opening is connected to the protective cover (103) via the mounting panel (102), and the internal space between the external base (2), the mounting panel (102), and the protective cover (103) forms the mounting space; The mounting assembly (4) comprises a connecting column (401), a vertical plate (402) and a mounting plate (403); the mounting plate (403) is installed in the protective cover (103) via the connecting column (401); and the vertical plate (402) is connected to the bottom of the mounting plate (403); Wherein, the mounting plate (403) is used to form a mounting position for mounting various components.

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