CN112078727B - Cable guide and navigation equipment - Google Patents

Abstract

The application provides a cable guide and navigation equipment, which comprises a ship frame body, a locking component arranged on the ship frame body, a cable collecting frame rotatably arranged on the ship frame body, a cable coiled on the cable collecting frame, a propeller arranged at one end of the ship frame body, and a control box and a power supply respectively arranged in the ship frame body. The navigation device of the application comprises a ship body and a cable guide which is hung on the ship body. When the control box sends an instruction to the locking component, the locking component is opened and separated from the ship body, and the cable guider can accurately guide the cable to a designated position under the action of the propeller, so that the mooring operation of subsequent navigation equipment is facilitated. Therefore, compared with the traditional manual cable throwing operation mode, the cable guider can realize automatic separation from the ship main body, and can accurately guide the cable, thereby being convenient and quick; and the method is 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 cable guide.

Background

When a vessel is moored alongside, it is necessary to jettisoningly cast a line to moor the vessel at the quay. Currently, the rope is typically thrown manually by a human. When the ship is swayed or the distance between the ship and the wharf is far, the mooring rope cannot be accurately thrown to the designated place, and a plurality of throwing times are often needed, so that time and labor are wasted. Moreover, for unmanned ships, manual throwing of ropes cannot be realized, and the adaptability is poor.

Disclosure of Invention

The embodiment of the application aims to provide a cable guide and navigation equipment, which are used for solving the problems that manual rope casting heaving line is time-consuming and labor-consuming and the adaptability is poor in the related technology.

In order to achieve the above purpose, the technical scheme adopted by the embodiment of the application is as follows:

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

a cradle body;

A locking assembly mounted on the cradle body for locking with an external object to mount the cradle body on the external object, and for unlocking with the external object to separate the cradle body from the external object;

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

A cable coiled on the cable coiling frame;

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

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

And 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 ship frame body, and a through hole is formed in the base; the locking assembly comprises a plug rod and a driving unit which is arranged at intervals with the base, the driving unit is connected with the plug rod, and the driving unit is electrically connected with the control box; the driving unit is used for driving the inserted bar to be inserted into the through hole and pulling the inserted bar out of the through hole.

In one embodiment, the driving unit comprises a first supporting seat mounted on the ship frame 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 piece for driving the first screw rod to rotate; the first driving piece is installed on the first supporting seat, the first driving piece is connected with the first screw rod, the first driving piece is electrically connected with the control box, and the inserting rod is installed on the first sliding block.

In one embodiment, the driving unit further includes a first driven gear installed at one end of the first screw rod 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 cable guide further comprises a direction adjustment assembly for adjusting the travel direction of the cradle body; the direction adjusting assembly is mounted on the ship frame body and is electrically connected with the control box.

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

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

In one embodiment, the power unit comprises a second supporting seat arranged on the ship frame body, a second screw rod rotatably arranged on the second supporting seat, a second sliding block arranged on the second screw rod, a second driving piece used for driving the second screw rod to rotate, a first swinging rod with one end sleeved and fixed on one rotating shaft, and a second swinging rod connected with the other end of the first swinging rod and the second sliding block; the second driving piece is arranged on the second supporting seat, is connected with the second screw rod and 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 screw rod and a second driving gear meshed with the second driven gear; the second driving gear is connected with the second driving piece.

In another aspect, a navigation device is provided, including a vessel body and the above cable guide, the cable guide being mounted on the vessel body.

The above technical solutions in the embodiments of the present application have at least one of the following technical effects: the navigation device of the application comprises a ship body and a cable guide which is hung on the ship body. When the control box sends an instruction to the locking component, the locking component is opened and separated from the ship body, and the cable guider can accurately guide the cable to a designated position under the action of the propeller, so that the mooring operation of subsequent navigation equipment is facilitated. Therefore, compared with the traditional manual cable throwing operation mode, the cable guider can realize automatic separation from the ship main body, and can accurately guide the cable, thereby being convenient and quick; and the method is 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 of the embodiments of the present application, the drawings that are needed in the embodiments or exemplary technical descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained according to these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic structural view of a navigation device according to an embodiment of the present application;

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

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

Fig. 4 is an exploded schematic view of a cable guide according to an embodiment of the present application;

Fig. 5 is a schematic structural view of a locking assembly according to 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 application;

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 diagram of a cable receiving frame connected with a cable according to an embodiment of the present application.

Wherein, each reference numeral in the figure mainly marks:

100-cable guide;

1-a cradle body; 11-an antenna; 12-strobe light; 13-grooves; 130-opening holes; 14-a base; 140-through holes; 15-a second accommodation compartment; 16-a third accommodation compartment; 17-a fourth accommodation compartment; 18-a fifth accommodation compartment; 19-a counterweight compartment;

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

3-a cable collecting frame; 31-a rotating shaft; 32-a disc; 33-rocker; 331-positioning columns; 34-connecting the guide rod; 35-fixing frame;

4-a cable; 41-locking catches;

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

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

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

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

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the 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 for purposes of illustration only and are not intended to limit the scope of the application.

It will be understood that when an element is referred to as being "mounted" 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, "and fifth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying a number of technical features being indicated. Thus, a feature defining "first", "second", "third", "fourth", "fifth" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The meaning of "a number" is one or more than one unless specifically defined otherwise.

In the description of the present application, it should 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 the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

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 phrase "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 application will be described. The cable guide 100 comprises a frame body 1, a locking assembly 2 mounted on the frame body 1, a cable receiving frame 3 rotatably mounted on the frame body 1, a cable 4 coiled on the cable receiving frame 3, a propeller 5 mounted on one end of the frame body 1, and a control box 7 and a power supply 8 respectively mounted in the frame body 1. 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, the "electrical connection" in the present application may be a wire connection, or may be a wireless local area network connection, a bluetooth connection, or the like, which is not limited only herein.

In this configuration, the locking assembly 2 may be used to lock with an external object to mount the cradle body 1 on the external object, and to unlock with the external object to separate the cradle body 1 from the external object. The cable winding frame 3 is used for winding or releasing the cables 4, so that the cables 4 are prevented from being mutually wound. The control box 7 is used for being in communication connection with an external terminal so as to respectively control the opening and closing of the locking assembly 2 and the propeller 5. 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 realize 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, the driving motor 51 being electrically connected to the control box 7, i.e., the opening and closing of the driving motor 51 is controlled by the control box 7. The power source 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 may be converted into electrical energy and stored in the power source 8, thereby improving the cruising ability of the cable guide 100.

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

In one embodiment, referring to fig. 10, the cable receiving frame 3 includes a rotating shaft 31 rotatably mounted on the frame body 1 and disks 32 respectively sleeved at two ends of the rotating shaft 31, and a space for winding the cable 4 is formed between the two disks 32. The cable receiving frame 3 may further include a rocker 33 mounted on one end of the rotating shaft 31, the rocker 33 is disposed on the outer side of the frame body 1, and the frame body 1 is provided with a groove 13 for accommodating the rocker 33. The rocker 33 is provided with a positioning column 331 on the side facing the cradle body 1, and the cradle body 1 is correspondingly provided with an opening 130 for the positioning column 331 to extend in. 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, and an operator manually shakes the rocker 33, so that the rotating shaft 31 is driven to rotate, and the cable 4 is retracted and released.

In one embodiment, referring to fig. 10, the cable receiving frame 3 may further include a connection guide 34 for connecting the two discs 32 and a fixing frame 35 for locking the two discs 32, wherein the connection guide 34 is spaced apart from the rotation shaft 31 in parallel, one end of the fixing frame 35 is connected to the connection guide 34, and the other end of the fixing frame 35 is connected to the ship frame body 1. With this structure, the fixing effect on the two disks 32 can be improved, and the two disks 32 are prevented from being displaced by the extrusion of the cable 4, thereby improving the reliability of the winding and unwinding of the cable 4.

In an embodiment, referring to fig. 4 and fig. 5, as a specific implementation manner of the cable guiding device 100 provided in the embodiment of the present application, a base 14 is installed on the ship frame body 1, and a through hole 140 is formed in the base 14; the locking assembly 2 comprises a plug rod 21 and a driving unit 22 which is arranged at intervals with the base 14, the driving unit 22 is connected with the plug 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 for pulling out the insertion rod 21 from 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 bar, a loop, a rope, or the like, which is not limited only herein. When the inserted rod 21 is pulled out of the through hole 140, the locking assembly 2 is unlocked from an 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 positively charged, the magnetism of the electromagnet is different from that of the magnetic piece, and the electromagnet and the magnetic piece are magnetically attracted, so that the locking assembly 2 and an external object are locked; when the electromagnet is charged reversely, the magnetism of the electromagnet is the same as that of the magnetic piece, and the electromagnet and the magnetic piece repel each other, so that the unlocking and separating of the locking assembly 2 and an external object are realized. In other embodiments, risers are mounted to the cradle body 1; the locking assembly 2 may be a motor disposed in spaced relation to the riser and a rotatable plate coupled to an output shaft of the motor. When the motor drives the rotating plate to rotate and is abutted against the vertical plate, the locking assembly 2 can be locked with an external object; when the motor drives the rotating plate to rotate and separate from the vertical plate, the locking component 2 can be unlocked and separated from an external object. In still other embodiments, the locking assembly 2 may be a robotic gripper. When the mechanical gripper 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 one embodiment, referring to fig. 5, as a specific implementation manner of the cable guiding device 100 provided in the embodiment of the present application, the driving unit 22 includes a first supporting seat 221 installed on the hull 1, a first screw rod 222 rotatably installed on the first supporting seat 221, a first slider 223 installed on the first screw rod 222, and a first driving member 224 for driving the first screw rod 222 to rotate; the first driving piece 224 is installed 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 inserting rod 21 is installed on the first sliding block 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 slider 223 can be driven to move toward a direction approaching or separating from the base 14 by the first screw rod 222, so as to insert the insert rod 21 into the through hole 140 or extract the insert rod 21 from the through hole 140, thereby opening and closing 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 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 this structure, the plunger 21 can be ensured to reciprocate back and forth along the central axis direction of the through hole 140, and the reliability of opening and closing the locking assembly 2 can be improved.

In one embodiment, referring to fig. 5, a first accommodating groove 2211 is formed on the first supporting seat 221 along the length direction of the first supporting seat 221, and the first slider 223 is disposed in the first accommodating groove 2211. In this structure, the two ends of the first receiving groove 2211 can resist and limit the first slider 223, so as to improve the reliability of the forward and backward movement of the plunger 21.

In one embodiment, referring to fig. 5, as a specific implementation of the cable guide 100 provided in the embodiment of the present application, the driving unit 22 further includes a first driven gear 225 installed at one end of the first screw rod 222 and a first driving gear 226 engaged with the first driven gear 225; the first drive gear 226 is coupled to the first driver 224. In this structure, the first driving gear 226 and the first driven gear 225 drive the first screw rod 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 greater than the diameter of the first driving gear 226. According to the structure, the pinion drives the large gear to rotate, so that time and labor are saved.

In some embodiments, the driving unit 22 may be a sliding table linear motor, a cylinder, an oil cylinder, or the like, and may also implement the back and forth reciprocating movement of the plunger 21, which is not limited herein.

In one embodiment, referring to fig. 3 and 4, as a specific implementation of the cable guiding device 100 provided in the embodiment of the present application, the cable guiding device 100 further includes a direction adjusting component 6 for adjusting the traveling direction of the cradle body 1; the direction adjusting component 6 is installed on the ship 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 adjustment assembly 6 may be used to adjust the direction of travel of the cable guide 100 so that the cable guide 100 may be controlled to travel to a designated location.

In one embodiment, referring to fig. 4 and 6, as a specific implementation of the cable guide 100 provided in the embodiment of the present application, the direction adjustment assembly 6 includes a support frame 61 mounted on an end of the propeller 5 remote from the cradle body 1, a swing blade 62 rotatably mounted on the support frame 61, and a power unit 63 for driving the swing blade 62 to swing; the power unit 63 is installed on the cradle body 1, the power unit 63 is connected with the swing blade 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 swing blade 62 to swing reciprocally, so that the driving direction of the cable guide 100 can be adjusted.

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

In one embodiment, referring to fig. 7 and 8, as a specific implementation manner of the cable guiding device 100 provided by the embodiment of the present application, the power unit 63 includes a second supporting seat 631 installed on the ship frame body 1, a second screw rod 632 rotatably installed on the second supporting seat 631, a second slider 633 installed on the second screw rod 632, a second driving member 634 for driving the second screw rod 632 to rotate, a first swing rod 635 having one end sleeved and fixed on one rotation shaft 64, and a second swing rod 636 connecting the other end of the first swing rod 635 and the second slider 633; the second driving piece 634 is mounted 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 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 screw rod 632 to rotate, the second slider 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 to the first oscillating rod 635 to rotate together, thereby achieving synchronous oscillation of the oscillating blades 62. Wherein, 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 lever 636, and the central axis direction of the second screw 632 is 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 swing lever 636 can be ensured.

In one embodiment, referring to fig. 8, a second accommodating groove 6311 is formed in the second supporting seat 631 along the length direction of the second supporting seat 631, and the second slider 633 is disposed in the second accommodating groove 6311. With this structure, both ends of the second accommodating groove 6311 can perform a resisting and limiting operation on the second slider 633, thereby improving the reliability of the forward and backward movement of the second swing lever 636.

In one embodiment, referring to fig. 8, as an embodiment of the cable guide 100 provided in the embodiment of the present application, the power unit 63 further includes a second driven gear 637 installed at one end of the second screw 632 and a second driving gear 638 engaged with the second driven gear 637; the second drive gear 638 is coupled to the second drive member 634. With this structure, the second driving gear 638 and the second driven gear 637 drive the second screw 632 to rotate, so that the reliability of mechanical transmission can be improved, and the transmission efficiency of the second driving member 634 can be improved.

In one embodiment, referring to fig. 8, the diameter of the second driven gear 637 is greater than the diameter of the second drive gear 638. According to the structure, the pinion drives the large gear to rotate, so that time and labor are saved.

In some embodiments, the power unit 63 may also be a motor connected to the oscillating vane 62, and the oscillating movement of the oscillating vane 62 is achieved by forward and reverse rotation of the motor. In other embodiments, the power unit 63 may also be a swing rod mounted on one of the rotating shafts 64, and a linear sliding motor, a cylinder, an oil cylinder, etc. for driving the swing rod to swing.

In some embodiments, the direction adjusting component 6 may also be a rudder blade and a motor mounted on the ship frame body 1, the motor is connected with the rudder blade, the motor is electrically connected with the control box 7, and the control box 7 can control the opening and closing of the motor. The steering blade swings through the rotation of the motor, and the running direction of the cable guide 100 is adjusted. In still other embodiments, the rudder blade and the motor may be connected by a gear assembly. The accuracy of transmission can be improved through the gear assembly, and further transmission efficiency is improved.

In one embodiment, referring to fig. 4 and 9, a first accommodating chamber (not shown) accommodating the locking assembly 2, a second accommodating chamber 15 accommodating the cable receiving frame 3, a third accommodating chamber 16 accommodating the driving motor 51 of the propeller 5, a fourth accommodating chamber 17 accommodating the power supply 8, a fifth accommodating chamber 18 accommodating the power unit 63, and a weight chamber 19 are respectively provided in the cradle body 1. In the structure, a plurality of accommodation 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, the bollard 91 is mounted on the ship body 9, the bollard 91 is sleeved with a rope 92, and the locking assembly 2 of the cable guide 100 is hung on the rope 92. The ship body 9 is also provided with a latch hook 93; one end of the cable 4 is fitted with a catch 41 that snaps onto the shackle 93. The specific operation steps when the navigation device 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 the instruction, the first lead screw 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 at the moment, 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 assembly 6 through a remote controller so that the cable guide 100 can travel to a designated position close to a ship or a dock;

3. An operator salvages the cable guide 100 to the shore through the boat pick;

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

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

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

2. the cable 4 is guided by the cable guide device 100, so that the operation is convenient and quick, time and labor are saved, and the accuracy is high compared with the traditional manual cable throwing mode;

3. the difficulty of hanging between navigation equipment and an external crane and berthing of an unmanned ship can be effectively solved through the guiding of the cable 4 by the cable guide 100.

The above description is illustrative of the various embodiments of the application and is not intended to be limiting, but is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the application.

Claims (7)

1. Cable guide (100), characterized in that it comprises:

a cradle body (1);

a locking assembly (2) mounted on the cradle body (1) for locking with an external object to mount the cradle body (1) on the external object, and for unlocking with the external object to separate the cradle body (1) from the external object;

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

a cable (4) coiled on the cable collecting frame (3);

A propeller (5) mounted at one end of the cradle body (1);

The control box (7) is arranged in the ship frame body (1), the control box (7) is electrically connected with the locking assembly (2) and the propeller (5) respectively, and the control box (7) is used for controlling the locking assembly (2) to open and close and controlling the propeller (5) to open and close;

A power supply (8) mounted in the cradle body (1), the power supply (8) being electrically connected with the control box (7);

A base (14) is arranged on the ship frame body (1), and a through hole (140) is formed in the base (14); the locking assembly (2) comprises a plug rod (21) and a driving unit (22) which is arranged at intervals with the base (14), the driving unit (22) is connected with the plug rod (21), and the driving unit (22) is electrically connected with the control box (7); the driving unit (22) is used for driving the inserting rod (21) to be inserted into the through hole (140) and pulling the inserting rod (21) out of the through hole (140);

The driving unit (22) comprises a first supporting seat (221) arranged on the ship frame 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 inserting rod (21) is mounted on the first sliding block (223);

The driving unit (22) further comprises a first driven gear (225) mounted at one end of the first screw (222) and a first driving gear (226) meshed with the first driven gear (225); the first driving gear (226) is connected with the first driving piece (224);

the outer surface of the ship frame body (1) is provided with a solar panel.

2. The cable guide (100) according to any one of claims 1, wherein: the cable guide (100) further comprises a direction adjusting assembly (6) for adjusting the travelling direction of the cradle body (1); the direction adjusting assembly (6) is mounted on the ship frame body (1), and the direction adjusting assembly (6) is electrically connected with the control box (7).

3. The cable guide (100) of claim 2, wherein: the direction adjusting assembly (6) comprises a supporting frame (61) arranged on 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) for driving the swinging blade (62) to swing; the power unit (63) is mounted on the ship frame body (1), the power unit (63) is connected with the swing blades (62), and the power unit (63) is electrically connected with the control box (7).

4. A cable guide (100) according to claim 3, characterized in that: a plurality of rotating shafts (64) are arranged on the supporting frame (61) at intervals in parallel, and the swinging blades (62) are sleeved and fixed on each rotating shaft (64); the direction adjusting assembly (6) further comprises a connecting rod (65) for connecting two adjacent swinging blades (62), and the power unit (63) is connected with one rotating shaft (64); in adjacent two of the swing blades (62): one end of the connecting rod (65) is hinged with one swinging blade (62), and the other end of the connecting rod (65) is hinged with the other swinging blade (62).

5. The cable guide (100) of claim 4, wherein: 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 swinging rod (635) with one end sleeved and fixed on the rotating shaft (64) and a second swinging rod (636) connected with the other end of the first swinging rod (635) and the second sliding block (633); the second driving piece (634) is arranged 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 lever (636) is connected with the second slider (633), and the other end of the second swing lever (636) is connected with the first swing lever (635).

6. The cable guide (100) of claim 5, wherein: the power unit (63) further comprises a second driven gear (637) mounted at one end of the second screw (632) and a second driving gear (638) meshed with the second driven gear (637); the second drive gear (638) is coupled to the second drive (634).

7. Navigation equipment, its characterized in that: comprising a vessel body (9) and a cable guide (100) according to any one of claims 1-6, the cable guide (100) being mounted on the vessel body (9).