CN112078727A

CN112078727A - Cable guide and navigation equipment

Info

Publication number: CN112078727A
Application number: CN202010917610.3A
Authority: CN
Inventors: 胡勇智; 谢志文; 雷宏图; 陈蓉
Original assignee: Zhuhai Yunzhou Intelligence Technology Ltd
Current assignee: Zhuhai Yunzhou Intelligence Technology Ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2020-12-15
Anticipated expiration: 2040-09-03

Abstract

The application provides a cable guide and navigation equipment, this cable guide include the hull frame body, install the locking Assembly on the hull frame body, rotate the receipts cable frame of installing on the hull frame body, coil up the hawser on receiving the cable frame, install the propeller in the one end of hull frame body to and install control box and the power in the hull frame body respectively. The application discloses navigation equipment includes the ship body and hangs the messenger on the ship body. When the control box sends an instruction to the locking assembly, the locking assembly is opened and separated from the ship body, and the cable guide device can accurately guide the cable to a specified position under the action of the propeller, so that the subsequent mooring operation of the navigation equipment is facilitated. Therefore, compared with the traditional operation mode of manually throwing the mooring rope, the mooring rope guider can realize automatic separation from the ship body, and the mooring rope can be accurately guided through the mooring rope guider, so that the mooring rope guider is convenient and quick; but also can be suitable for different types of navigation equipment such as large ships, unmanned ships and the like, and has good adaptability.

Description

Cable guide and navigation equipment

Technical Field

The application belongs to the field of ship equipment, and particularly relates to a cable guide and navigation equipment using the same.

Background

When a ship is berthed ashore, it is necessary to cast a cable to berth the ship at a quay. Currently, cables are typically cast manually. When the ship is shaken or the distance between the ship and the wharf is far, the mooring rope cannot be accurately thrown to a specified place, and the mooring rope is usually thrown for a plurality of times, so that time and labor are wasted. Moreover, for unmanned ships, manual throwing of the mooring rope cannot be realized, and the adaptability is poor.

Disclosure of Invention

An object of the embodiment of this application is to provide a fairlead and navigation equipment to solve the manual throwing hawser that exists among the correlation technique and waste time and energy, and the poor problem of adaptability.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions:

in one aspect, there is provided a cable guide, including:

a cradle body;

the locking assembly is arranged on the shipway frame body, is used for locking with an external object to enable the shipway frame body to be hung on the external object, and is used for unlocking with the external object to enable the shipway frame body to be separated from the external object;

the cable collecting frame is rotatably arranged on the ship frame body;

the cable is coiled on the cable take-up frame;

the propeller is arranged at one end of the ship frame body;

the control box is arranged in the ship frame body, is respectively and electrically connected with the locking component and the propeller, and is used for controlling the opening and closing of the locking component and controlling the opening and closing of the propeller;

the power supply is arranged in the ship frame body and is electrically connected with the control box.

In one embodiment, a base is installed on the boat frame body, and a through hole is formed in the base; the locking assembly comprises an insertion rod and a driving unit arranged at an interval with the base, the driving unit is connected with the insertion rod, and the driving unit is electrically connected with the control box; the driving unit is used for driving the inserted rod to be inserted into the through hole and pulling the inserted rod out of the through hole.

In one embodiment, the driving unit comprises a first supporting seat mounted on the cradle body, a first screw rod rotatably mounted on the first supporting seat, a first sliding block mounted on the first screw rod, and a first driving member for driving the first screw rod to rotate; the first driving piece is installed on the first supporting seat and connected with the first screw rod, the first driving piece is electrically connected with the control box, and the inserted bar is installed on the first sliding block.

In one embodiment, the driving unit further comprises a first driven gear mounted at one end of the first lead screw and a first driving gear engaged with the first driven gear; the first driving gear is connected with the first driving piece.

In one embodiment, the fairlead further comprises a direction adjusting assembly for adjusting the traveling direction of the cradle body; the direction adjusting assembly is installed on the ship frame body and electrically connected with the control box.

In one embodiment, the direction adjusting assembly comprises a support frame mounted on one end of the propeller far away from the shipway body, a swinging vane rotatably mounted on the support frame and a power unit for driving the swinging vane to swing; the power unit is installed on the shipway frame body, connected with the swinging blade and electrically connected with the control box.

In one embodiment, a plurality of rotating shafts are arranged on the supporting frame in parallel at intervals, and the oscillating blades are sleeved and fixed on the rotating shafts; the direction adjusting assembly further comprises a connecting rod for connecting two adjacent oscillating blades, and the power unit is connected with one rotating shaft; in two adjacent swinging leaves: one end of the connecting rod is hinged with one of the swing blades, and the other end of the connecting rod is hinged with the other swing blade.

In one embodiment, the power unit comprises a second support seat mounted on the cradle body, a second lead screw rotatably mounted on the second support seat, a second slider mounted on the second lead screw, a second driving element for driving the second lead screw to rotate, a first swing rod with one end sleeved and fixed on one of the rotating shafts, and a second swing rod connecting the other end of the first swing rod with the second slider; the second driving piece is arranged on the second supporting seat, the second driving piece is connected with the second screw rod, and the second driving piece is electrically connected with the control box; one end of the second swinging rod is connected with the second sliding block, and the other end of the second swinging rod is connected with the first swinging rod.

In one embodiment, the power unit further comprises a second driven gear mounted at one end of the second lead screw and a second driving gear engaged with the second driven gear; the second driving gear is connected with the second driving piece.

In another aspect, the sailing equipment comprises a ship body and the cable guide, wherein the cable guide is mounted on the ship body.

One or more technical solutions in the embodiments of the present application have at least one of the following technical effects: the application discloses navigation equipment includes the ship body and hangs the messenger on the ship body. When the control box sends an instruction to the locking assembly, the locking assembly is opened and separated from the ship body, and the cable guide device can accurately guide the cable to a specified position under the action of the propeller, so that the subsequent mooring operation of the navigation equipment is facilitated. Therefore, compared with the traditional operation mode of manually throwing the mooring rope, the mooring rope guider can realize automatic separation from the ship body, and the mooring rope can be accurately guided through the mooring rope guider, so that the mooring rope guider is convenient and quick; but also can be suitable for different types of navigation equipment such as large ships, unmanned ships and the like, and has good adaptability.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or exemplary technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a navigation device provided in an embodiment of the present application;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic structural diagram of a cable guide provided in an embodiment of the present application;

fig. 4 is an exploded schematic view of a cable guide provided in an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a locking assembly provided in an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a direction adjustment assembly according to an embodiment of the present disclosure;

FIG. 7 is a schematic view of the structure of FIG. 6 with the support frame removed;

FIG. 8 is a schematic view of the structure at B in FIG. 7;

fig. 9 is a schematic cross-sectional view of a cradle body provided in an embodiment of the present application;

fig. 10 is a schematic structural view of a cable take-up stand and a cable connection provided in an embodiment of the present application.

Wherein, in the drawings, the reference numerals are mainly as follows:

100-a cable guide;

1-a cradle body; 11-an antenna; 12-strobe light; 13-a groove; 130-opening a hole; 14-a base; 140-a through hole; 15-a second containing cabin; 16-a third containing cabin; 17-a fourth holding cabin; 18-a fifth accommodation compartment; 19-a counterweight chamber;

2-a locking assembly; 21-a plunger; 22-a drive unit; 221-a first support; 2211-a first receiving groove; 222-a first lead screw; 223-a first slider; 224-a first driver; 225-a first driven gear; 226-a first drive gear;

3-cable take-up rack; 31-a rotating shaft; 32-a disc; 33-rocker; 331-a location post; 34-connecting guide rods; 35-a fixed mount;

4-a cable; 41-locking;

5-a propeller; 51-a drive motor; 52-an impeller;

6-a direction adjustment assembly; 61-a support frame; 62-oscillating blades; 63-a power unit; 631-a second support seat; 6311-second receiving groove; 632-a second screw rod; 633-a second slider; 634-a second drive; 635-first oscillating lever; 636-a second swing lever; 637-second driven gear; 638-a second drive gear; 64-a rotating shaft; 65-connecting rods;

7-a control box; 8-a power supply;

9-a boat body; 91-bollard; 92-a rope; 93-latch hook.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application 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 merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second", "third", "fourth", "fifth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third", "fourth", "fifth" may explicitly or implicitly include one or more of the features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present application, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment" or "in some embodiments" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Referring to fig. 2 to 4, a cable guide 100 according to an embodiment of the present invention will now be described. The cable leading device 100 comprises a ship frame body 1, a locking assembly 2 installed on the ship frame body 1, a cable collecting frame 3 rotatably installed on the ship frame body 1, a cable 4 coiled on the cable collecting frame 3, a propeller 5 installed at one end of the ship frame body 1, and a control box 7 and a power supply 8 which are installed in the ship frame body 1 respectively. Wherein, power 8 is connected with control box 7 electricity, and control box 7 is connected with locking subassembly 2 and propeller 5 electricity respectively. It should be noted that "electrically connected" mentioned in this application may be a wire connection, a wireless local area network connection, a bluetooth connection, etc., and is not limited herein.

With this structure, the locking assembly 2 can be used for locking with an external object to enable the cradle body 1 to be hung on the external object and unlocking with the external object to enable the cradle body 1 to be separated from the external object. The cable take-up frame 3 is used for coiling or releasing the cable 4, and the cable 4 is prevented from being wound. The control box 7 is used for communicating with an external terminal to control the opening and closing of the locking assembly 2 and the thruster 5 respectively. Here, the external terminal may be a remote controller, a mobile phone, a tablet computer, etc., and the external terminal may send a series of control instructions to the control box 7 to implement remote control of the cable guide 100. Referring to fig. 4, the propeller 5 may include a driving motor 51 installed in the cradle body 1 and an impeller 52 connected to the driving motor 51, wherein the driving motor 51 is electrically connected to the control box 7, that is, the opening and closing of the driving motor 51 is controlled by the control box 7. The power supply 8 may provide sufficient power for the operation of the control box 7, the locking assembly 2 and the pusher 5. In some embodiments, the outer surface of the cradle body 1 may be provided with a solar panel, so that solar energy can be converted into electric energy and stored in the power supply 8, thereby improving the cruising ability of the cable guide 100.

In one embodiment, referring to fig. 3, the fairlead 100 further includes an antenna 11 mounted on the cradle body 1 and a strobe light 12 mounted on an end of the antenna 11 away from the cradle body 1; one end of the antenna 11 is electrically connected with the control box 7, and the other end of the antenna 11 is electrically connected with the strobe light 12. With this structure, the antenna 11 can improve the strength of the communication signal between the control box 7 and the external terminal, thereby being adaptable to severe environmental conditions. The strobe light 12 can provide a certain warning and guiding function, so that an operator can conveniently identify the position of the cable guide 100, and the cable guide 100 can be conveniently positioned and guided.

In one embodiment, referring to fig. 10, the cable-retracting frame 3 includes a rotating shaft 31 rotatably mounted on the frame body 1 and discs 32 respectively sleeved on two ends of the rotating shaft 31, and a space for winding the cable 4 is formed between the two discs 32. The cable take-up frame 3 may further include a rocker 33 mounted on one end of the rotating shaft 31, the rocker 33 is disposed outside the cradle body 1, and the cradle body 1 is provided with a groove 13 for accommodating the rocker 33. The side of the rocker 33 facing the cradle body 1 is provided with a positioning column 331, and the cradle body 1 is correspondingly provided with an opening 130 for the positioning column 331 to extend into. In the initial position, the positioning post 331 extends into the opening 130, and the rocker 33 extends into the groove 13, so that the rotating shaft 31 can be clamped and fixed. When the cable 4 needs to be released or retracted, the rocker 33 is pulled outwards for a certain distance, the positioning column 331 is pulled out of the opening 130, an operator manually shakes the rocker 33, and then the rotating shaft 31 is driven to rotate, so that the cable 4 is retracted.

In an embodiment, referring to fig. 10, the cable-retracting frame 3 may further include a connecting guide 34 for connecting the two disks 32 and a fixing frame 35 for locking the two disks 32, the connecting guide 34 is parallel to the rotating shaft 31 and spaced apart from the rotating shaft, one end of the fixing frame 35 is connected to the connecting guide 34, and the other end of the fixing frame 35 is connected to the cradle body 1. This structure can improve the fixed effect to two discs 32, prevents that two discs 32 from receiving the extrusion of hawser 4 and producing the displacement change, and then improves the reliability that hawser 4 receive and releases.

In an embodiment, referring to fig. 4 and fig. 5, as a specific implementation of the fairlead 100 provided in the embodiment of the present application, a base 14 is installed on the cradle body 1, and a through hole 140 is formed on the base 14; the locking assembly 2 comprises an inserting rod 21 and a driving unit 22 arranged at a distance from the base 14, the driving unit 22 is connected with the inserting rod 21, and the driving unit 22 is electrically connected with the control box 7; the driving unit 22 is used to drive the insertion rod 21 to be inserted into the through hole 140 and to pull the insertion rod 21 out of the through hole 140. With this structure, when the insertion rod 21 is inserted into the through hole 140, the locking assembly 2 can be locked with an external object, thereby realizing the mounting of the cable guide 100. Here, the external object may be a straight rod, a loop, a rope, etc., and is not limited thereto. When the plug rod 21 is pulled out of the through hole 140, the locking assembly 2 is unlocked from the external object, and the cable guide 100 is automatically separated from the external object.

In some embodiments, the external object may be a magnetic member and the locking assembly 2 may be an electromagnet. When the electromagnet is charged in the positive direction, the electromagnet and the magnetic part are different in magnetism, and the electromagnet and the magnetic part are magnetically attracted, so that the locking assembly 2 is locked with an external object; when the electromagnet is charged reversely, the electromagnet and the magnetic part have the same magnetism, and the electromagnet and the magnetic part repel each other, so that the locking assembly 2 is unlocked and separated from an external object. In other embodiments, the hull body 1 is provided with risers; the locking component 2 can be a motor arranged at intervals with the vertical plate and a rotating plate connected with an output shaft of the motor. When the motor drives the rotating plate to rotate and is abutted to the vertical plate, the locking of the locking assembly 2 and an external object can be realized; when the motor drives the rotating plate to rotate and separate from the vertical plate, the locking assembly 2 can be unlocked and separated from an external object. In still other embodiments, the locking assembly 2 may be a gripper. When the mechanical paw is closed, the locking with an external object can be realized; when the mechanical gripper is opened, the mechanical gripper can be unlocked and separated from an external object.

In an embodiment, referring to fig. 5, as a specific implementation manner of the cable guider 100 provided by the embodiment of the present application, the driving unit 22 includes a first supporting seat 221 installed on the cradle body 1, a first screw 222 rotatably installed on the first supporting seat 221, a first sliding block 223 installed on the first screw 222, and a first driving member 224 for driving the first screw 222 to rotate; the first driving member 224 is mounted on the first supporting seat 221, the first driving member 224 is connected to the first lead screw 222, the first driving member 224 is electrically connected to the control box 7, and the insertion rod 21 is mounted on the first slider 223. With this structure, the control box 7 can control the opening and closing of the first driving member 224. When the first driving member 224 works, the first sliding block 223 can be driven by the first lead screw 222 to move towards a direction close to or away from the base 14, so that the insertion rod 21 can be inserted into the through hole 140, or the insertion rod 21 can be pulled out from the through hole 140, so as to open and close the locking assembly 2. The first driving member 224 may be a motor, which is not limited herein.

In one embodiment, referring to fig. 5, the length direction of the first supporting seat 221 is parallel to the central axis direction of the through hole 140, and the first lead screw 222 is disposed along the length direction of the first supporting seat 221; the length direction of the insert rod 21 is aligned with the central axis direction of the through hole 140. With the structure, the insertion rod 21 can be ensured to move back and forth along the central axis direction of the through hole 140, and the opening and closing reliability of the locking component 2 is improved.

In one embodiment, referring to fig. 5, a first receiving slot 2211 is formed in the first supporting seat 221 along the length direction of the first supporting seat 221, and the first sliding block 223 is disposed in the first receiving slot 2211. With this structure, the two ends of the first receiving groove 2211 can stop and limit the first slider 223, thereby improving the reliability of the forward and backward movement of the insert rod 21.

In an embodiment, referring to fig. 5, as an embodiment of the cable guider 100 provided in the embodiment of the present application, the driving unit 22 further includes a first driven gear 225 mounted at one end of the first lead screw 222 and a first driving gear 226 engaged with the first driven gear 225; the first driving gear 226 is connected to the first driving member 224. With the structure, the first driving gear 226 and the first driven gear 225 drive the first lead screw 222 to rotate, so that the reliability of mechanical transmission can be improved, and the transmission efficiency of the first driving member 224 can be improved.

In one embodiment, referring to fig. 5, the diameter of the first driven gear 225 is larger than the diameter of the first driving gear 226. The structure drives the big gear to rotate through the small gear, thereby saving time and labor.

In some embodiments, the driving unit 22 may also be a sliding linear motor, an air cylinder, an oil cylinder, etc., and can also realize the back and forth reciprocating movement of the inserting rod 21, which is not limited herein.

In an embodiment, referring to fig. 3 and 4, as a specific implementation of the fairlead 100 provided in the embodiment of the present application, the fairlead 100 further includes a direction adjusting assembly 6 for adjusting a traveling direction of the cradle body 1; the direction adjusting component 6 is arranged on the boat frame body 1, and the direction adjusting component 6 is electrically connected with the control box 7. With this structure, the control box 7 can control the opening and closing of the direction adjusting assembly 6. The direction adjusting assembly 6 can be used to adjust the traveling direction of the cable guide 100, so that the cable guide 100 can be controlled to travel to a designated position.

In an embodiment, please refer to fig. 4 and 6, as a specific implementation of the fairlead 100 provided by the embodiment of the present application, the direction adjusting assembly 6 includes a supporting frame 61 installed on an end of the propeller 5 away from the cradle body 1, a swinging blade 62 rotatably installed on the supporting frame 61, and a power unit 63 for driving the swinging blade 62 to swing; the power unit 63 is mounted on the hull frame body 1, the power unit 63 is connected with the swinging blades 62, and the power unit 63 is electrically connected with the control box 7. With this structure, the control box 7 can control the opening and closing of the power unit 63. The power unit 63 can drive the swinging vane 62 to swing back and forth, so that the running direction of the cable guide 100 can be adjusted.

In an embodiment, please refer to fig. 6 and 7, as a specific implementation manner of the cable guider 100 provided in the embodiment of the present application, a plurality of rotating shafts 64 are installed on the supporting frame 61 at intervals in parallel, and each rotating shaft 64 is sleeved and fixed with a swinging blade 62; the direction adjusting assembly 6 further comprises a connecting rod 65 connecting two adjacent oscillating blades 62, and the power unit 63 is connected with a rotating shaft 64; in two adjacent oscillating blades 62: one end of the connecting rod 65 is hinged to one oscillating vane 62, and the other end of the connecting rod 65 is hinged to the other oscillating vane 62. With the structure, when the power unit 63 drives one of the rotating shafts 64 to rotate, the swinging blades 62 can swing synchronously through the connecting rod 65, so that the reliability and the efficiency of the direction adjustment of the cable guide 100 are improved.

In an embodiment, referring to fig. 7 and 8, as a specific implementation manner of the cable guide 100 provided in the embodiment of the present application, the power unit 63 includes a second supporting seat 631 mounted on the frame body 1, a second lead screw 632 rotatably mounted on the second supporting seat 631, a second sliding block 633 mounted on the second lead screw 632, a second driving member 634 for driving the second lead screw 632 to rotate, a first swing rod 635 fixed on a rotating shaft 64 at one end of the first swing rod 635 in a sleeved manner, and a second swing rod 636 connecting the other end of the first swing rod 635 with the second sliding block 633; the second driving element 634 is mounted on the second supporting seat 631, the second driving element 634 is connected with the second lead screw 632, and the second driving element 634 is electrically connected with the control box 7; one end of the second swing lever 636 is connected to the second slider 633, and the other end of the second swing lever 636 is connected to the first swing lever 635. With this structure, the control box 7 can control the opening and closing of the second driving member 634. When the second driving member 634 drives the second lead screw 632 to rotate, the second sliding block 633 drives the second oscillating rod 636 to move back and forth, so as to drive the first oscillating rod 635 and the rotating shaft 64 connected with the first oscillating rod 635 to rotate, thereby realizing the synchronous oscillation of the oscillating blades 62. The second driving member 634 may be a motor, which is not limited herein.

In one embodiment, referring to fig. 8, the length direction of the second support seat 631 is parallel to the length direction of the second swing rod 636, and the central axis direction of the second lead screw 632 is disposed along the length direction of the second support seat 631. With this structure, the reliability of the back-and-forth reciprocating movement of the second rocking lever 636 can be ensured.

In an embodiment, referring to fig. 8, a second receiving groove 6311 is disposed on the second support seat 631 along a length direction of the second support seat 631, and the second slider 633 is disposed in the second receiving groove 6311. With this structure, the two ends of the second receiving groove 6311 can abut against and limit the second slider 633, thereby improving the reliability of the back-and-forth movement of the second swing lever 636.

In an embodiment, referring to fig. 8, as a specific implementation manner of the cable guider 100 provided by the embodiment of the present application, the power unit 63 further includes a second driven gear 637 installed at one end of the second lead screw 632 and a second driving gear 638 engaged with the second driven gear 637; the second driving gear 638 is connected to the second driving member 634. With the structure, the second driving gear 638 and the second driven gear 637 drive the second lead screw 632 to rotate, so as to improve the reliability of mechanical transmission and the transmission efficiency of the second driving member 634.

In one embodiment, referring to fig. 8, the diameter of the second driven gear 637 is larger than the diameter of the second driving gear 638. The structure drives the big gear to rotate through the small gear, thereby saving time and labor.

In some embodiments, the power unit 63 may also be a motor connected to the oscillating blade 62, and the oscillating blade 62 is reciprocally oscillated by forward and reverse rotation of the motor. In other embodiments, the power unit 63 may also be a swing lever mounted on one of the rotating shafts 64, and a linear slide motor, an air cylinder, an oil cylinder, or the like for driving the swing lever to swing.

In some embodiments, the direction adjustment assembly 6 may also be a rudder blade and a motor installed on the cradle body 1, the motor is connected to the rudder blade, the motor is electrically connected to the control box 7, and the control box 7 can control opening and closing of the motor. The swinging of the rudder blade is realized through the rotation of the motor, and the adjustment of the running direction of the cable guide 100 is realized. In still other embodiments, the connection between the rudder blade and the motor may be through a gear assembly. The accuracy of transmission can be improved through the gear assembly, and then transmission efficiency is improved.

In one embodiment, referring to fig. 4 and 9, the cradle body 1 is respectively provided with a first receiving compartment (not shown) for receiving the locking assembly 2, a second receiving compartment 15 for receiving the cable-retracting frame 3, a third receiving compartment 16 for receiving the driving motor 51 of the propeller 5, a fourth receiving compartment 17 for receiving the power supply 8, a fifth receiving compartment 18 for receiving the power unit 63, and a counterweight compartment 19. According to the structure, the plurality of accommodating cabins are respectively arranged in the ship frame body 1, so that all parts can be separated, and mutual interference is avoided; the waterproof performance of each component can also be improved.

Referring to fig. 1 and 2, the embodiment of the present application further provides a navigation device, which includes a ship body 9 and the cable guide 100, where the cable guide 100 is mounted on the ship body 9. Specifically, a bollard 91 is mounted on the boat body 9, a rope 92 is sleeved on the bollard 91, and the locking assembly 2 of the cable guide 100 is mounted on the rope 92. The ship body 9 is also provided with a locking hook 93; one end of the cable 4 is fitted with a latch 41 which latches onto a latch hook 93. The specific operation steps when the navigation equipment is parked are as follows:

1. an operator remotely controls the locking assembly 2 to unlock through a remote controller, the first driving piece 224 works after receiving an instruction, the first screw rod 222 drives the first sliding block 223 to move backwards, the inserted rod 21 is pulled out of the through hole 140 of the base 14, and the locking assembly 2 is separated from the rope 92 and automatically falls into water;

2. an operator remotely controls the propeller 5 and the direction adjusting component 6 through a remote controller so that the cable guide 100 runs to a specified position close to a ship or a wharf;

3. an operator salvages the cable guider 100 to the shore through a boat pick;

4. a crane is arranged on the ship or the wharf, and the mooring rope 4 is tied and hung on a lifting hook of the crane; when the crane falls down, and under the guiding action of the cable 4, the hook is locked with the locking hook 93 on the ship body 9, so that the sailing equipment is parked in the shore.

The cable guide 100 and the navigation equipment provided by the embodiment of the application have at least the following beneficial effects:

1. the remote control of the cable guide 100 by the remote controller can realize the automatic separation of the cable guide 100 and the ship body 9, thereby being suitable for unmanned ships and large ships and having good adaptability;

2. the cable guiding device 100 is used for guiding the cable 4, and compared with the traditional manual cable throwing mode, the cable throwing device is convenient and quick to operate, time-saving and labor-saving, and high in accuracy;

3. the cable 4 is guided by the cable guider 100, so that the problems of hanging between navigation equipment and an external crane and mooring of the unmanned ship can be effectively solved.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. Fairlead (100), characterized by comprising:

a cradle body (1);

the locking assembly (2) is mounted on the shipway frame body (1) and used for locking with an external object to enable the shipway frame body (1) to be hung on the external object and unlocking with the external object to enable the shipway frame body (1) to be separated from the external object;

the cable collecting frame (3) is rotatably arranged on the ship frame body (1);

the cable (4) is coiled on the cable take-up frame (3);

the propeller (5) is arranged at one end of the ship frame body (1);

the control box (7) is installed in the ship frame body (1), the control box (7) is electrically connected with the locking component (2) and the propeller (5) respectively, and the control box (7) is used for controlling the locking component (2) to be opened and closed and controlling the propeller (5) to be opened and closed;

the power supply (8) is installed in the ship frame body (1), and the power supply (8) is electrically connected with the control box (7).

2. The fairlead (100) of claim 1, characterized in that: a base (14) is installed on the boat frame body (1), and a through hole (140) is formed in the base (14); the locking assembly (2) comprises an insertion rod (21) and a driving unit (22) arranged at an interval with the base (14), the driving unit (22) is connected with the insertion rod (21), and the driving unit (22) is electrically connected with the control box (7); the driving unit (22) is used for driving the insertion rod (21) to be inserted into the through hole (140) and pulling the insertion rod (21) out of the through hole (140).

3. The fairlead (100) of claim 2, characterized in that: the driving unit (22) comprises a first supporting seat (221) arranged on the cradle body (1), a first screw rod (222) rotatably arranged on the first supporting seat (221), a first sliding block (223) arranged on the first screw rod (222) and a first driving piece (224) for driving the first screw rod (222) to rotate; the first driving piece (224) is mounted on the first supporting seat (221), the first driving piece (224) is connected with the first screw rod (222), the first driving piece (224) is electrically connected with the control box (7), and the inserted link (21) is mounted on the first sliding block (223).

4. The fairlead (100) of claim 3, characterized in that: the driving unit (22) further comprises a first driven gear (225) mounted at one end of the first lead screw (222) and a first driving gear (226) engaged with the first driven gear (225); the first drive gear (226) is coupled to the first drive member (224).

5. The fairlead (100) according to any of claims 1 to 4, characterized in that: the cable guide (100) further comprises a direction adjusting assembly (6) for adjusting the traveling direction of the cradle body (1); the direction adjusting assembly (6) is installed on the ship frame body (1), and the direction adjusting assembly (6) is electrically connected with the control box (7).

6. The fairlead (100) of claim 5, characterized in that: the direction adjusting assembly (6) comprises a supporting frame (61) arranged at one end of the propeller (5) far away from the ship frame body (1), a swinging blade (62) rotatably arranged on the supporting frame (61) and a power unit (63) used for driving the swinging blade (62) to swing; the power unit (63) is installed on the shipway frame body (1), the power unit (63) is connected with the swinging blades (62), and the power unit (63) is electrically connected with the control box (7).

7. The fairlead (100) of claim 6, characterized in that: a plurality of rotating shafts (64) are arranged on the supporting frame (61) in parallel at intervals, and the swinging blades (62) are fixedly sleeved on each rotating shaft (64); the direction adjusting assembly (6) further comprises a connecting rod (65) connecting two adjacent oscillating blades (62), and the power unit (63) is connected with one rotating shaft (64); in two adjacent oscillating blades (62): one end of the connecting rod (65) is hinged with one oscillating blade (62), and the other end of the connecting rod (65) is hinged with the other oscillating blade (62).

8. The fairlead (100) of claim 7, characterized in that: the power unit (63) comprises a second supporting seat (631) arranged on the ship frame body (1), a second screw rod (632) rotatably arranged on the second supporting seat (631), a second sliding block (633) arranged on the second screw rod (632), a second driving piece (634) used for driving the second screw rod (632) to rotate, a first swing rod (635) with one end sleeved and fixed on one rotating shaft (64), and a second swing rod (636) connected with the other end of the first swing rod (635) and the second sliding block (633); the second driving piece (634) is installed on the second supporting seat (631), the second driving piece (634) is connected with the second screw rod (632), and the second driving piece (634) is electrically connected with the control box (7); one end of the second swing rod (636) is connected to the second slider (633), and the other end of the second swing rod (636) is connected to the first swing rod (635).

9. The fairlead (100) of claim 8, characterized in that: the power unit (63) further comprises a second driven gear (637) mounted at one end of the second screw rod (632) and a second driving gear (638) engaged with the second driven gear (637); the second driving gear (638) is coupled to the second driving member (634).

10. Navigation equipment, its characterized in that: comprising a hull (9) and a fairlead (100) according to any of claims 1-9, said fairlead (100) being mounted on said hull (9).