CN220114770U

CN220114770U - Electromagnetic attraction mooring rope berthing device

Info

Publication number: CN220114770U
Application number: CN202321635285.7U
Authority: CN
Inventors: 乜瑞程; 王恺
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-12-01
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses an electromagnetic attraction mooring rope berthing device which comprises an adjusting base, wherein a rotating arm is movably arranged on the side edge of the adjusting base, a telescopic arm is movably arranged in the rotating arm, and an electromagnetic attraction assembly is movably arranged on the side edge of the telescopic arm. According to the scheme, the ship body is sucked through magnetic force, multiple positions on the side edges of the ship body are fixed through multiple devices, stability is higher, and the ship body is prevented from being separated from control under the condition of sudden power failure; in addition, the fixed inner arm slides in the sliding groove, the device is used for actively absorbing the ship body, a driver is not required to regulate the ship body, labor is saved, and the use is more convenient; the electric telescopic rod can be used for adjusting the proper position to adsorb according to the height of the ship body, and the electromagnetic suction mooring rope berthing device can work according to the length of the ship body by installing a plurality of devices, so that the application range of the device is improved, and the electric telescopic rod can be suitable for ship bodies with different sizes.

Description

Electromagnetic attraction mooring rope berthing device

Technical Field

The utility model relates to the technical field of ship berthing, in particular to an electromagnetic suction mooring line berthing device.

Background

The berthing speed and distance of the ship need to be strictly controlled in the berthing process of the port and the wharf, and meanwhile, the posture of the ship needs to be referred, and pilots must have the same geographical characteristics, navigation channels, water depths, water flows, navigation mark setting and local regulations as finger palms, and have a skilled control technology with higher berthing difficulty, so that the pilot has very high working strength and bears various safety risks.

At present, a ship can refer to a radio navigation system, such as a radar, but the radar system is easily influenced by external factors such as weather, topography and external interference when in operation, and the condition far away from the ship can be detected and the condition near the ship cannot be detected in consideration of the fact that the radar is usually erected at a higher position of the ship, so that the radar system has great limitation in the navigation berthing process of the ship, and at present, an electromagnetic suction mooring cable berthing device is also available, such as patent number CN217227839U, but the device is arranged on a ship body, a driver controls the ship body to be in contact with a steel plate of the wharf through a controller when in navigation berthing, and supplies power to magnetize the electromagnetic chuck on the magnetic chuck.

Disclosure of Invention

In order to overcome the defects of the prior art, the embodiment of the utility model provides the electromagnetic suction mooring rope berthing device, so that the problems that the existing driver controls a ship body to be in contact with a steel plate of a wharf through a controller and supplies power to magnetize an electromagnetic chuck on a magnetic chuck are solved, so that the technical requirements for driving the driver are high, in addition, in the berthing process of the wharf, the driver is required to adjust the position of a ship, the magnetic chuck is correspondingly adjusted according to the position of the wharf, and the use is not convenient.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an electromagnetism suction mooring line berthing device, includes the regulation base, the side movable mounting of regulation base has the rotor arm, the inside movable mounting of rotor arm has the flexible arm, the side movable mounting of flexible arm has the electromagnetism suction subassembly.

The adjusting base comprises a fixed base, one end of the top of the fixed base is fixedly provided with a driving box group, the other end of the top of the fixed base is fixedly provided with a supporting frame, one end of the bottom of the supporting frame is fixedly provided with a fixed shaft, and two ends of the outer surface of the fixed shaft are respectively and rotatably provided with an electric telescopic rod.

The driving box group comprises a control circuit board, a power amplifying circuit and a circuit interface.

The rotating arm comprises a connecting arm body, a rotating shaft is fixedly sleeved at one end of the bottom of the connecting arm body, a sliding groove is formed in the connecting arm body, a hydraulic cylinder is fixedly arranged at one end of the sliding groove, the side edge of the hydraulic cylinder is fixedly arranged at one end of the telescopic arm, and limiting grooves are formed in two ends of the bottom of the sliding groove.

The rotating arm comprises a connecting arm body, a rotating shaft is fixedly sleeved at one end of the bottom of the connecting arm body, a sliding groove is formed in the connecting arm body, a hydraulic cylinder is fixedly arranged at one end of the sliding groove, a rotating screw is fixedly arranged at the side edge of the hydraulic cylinder, the rotating screw is rotatably arranged in the sliding groove, and limiting grooves are formed in two ends of the bottom of the sliding groove.

The rotary shaft is rotatably arranged in the support frame, the bottom of one end of the connecting arm body is rotatably connected with the other end of the electric telescopic rod, and the other end of the connecting arm body is rotatably arranged in the support frame.

The telescopic boom comprises a sliding base, T-shaped blocks are fixedly arranged at two ends of the bottom of the sliding base, fixing holes are formed in the sliding base, the T-shaped blocks are slidably arranged in the limiting grooves, and one ends of the fixing holes, driven by the hydraulic cylinders, are fixedly sleeved in the fixing holes.

The top of the sliding base is fixedly provided with a fixed inner arm, one end of the inner portion of the fixed inner arm is provided with a functional bin, one end of the functional bin is fixedly provided with a hydraulic cylinder, the side edge of the hydraulic cylinder is fixedly provided with a connecting shaft, and the fixed inner arm is slidably mounted in the sliding groove.

The electromagnetic suction assembly comprises a connecting block, the connecting block is fixedly arranged at one end of a connecting shaft, a protective cover is rotatably arranged on the side edge of the connecting block, an electromagnetic chuck is fixedly arranged in the protective cover, a distance measuring assembly is arranged in the electromagnetic chuck, and a rubber protection pad is fixedly connected with the surface of the electromagnetic chuck.

The utility model has the technical effects and advantages that:

in the scheme, the ship body is sucked through magnetic force, a plurality of devices are used for fixing a plurality of sides of the ship body, the stability is higher, the electromagnetic chuck still has magnetism in a sudden power-off state, the ship body can be still sucked, and the ship body is prevented from being separated from control under the sudden power-off condition;

in addition, the fixed inner arm slides in the sliding groove, the device is used for actively absorbing the ship body, a driver is not required to regulate the ship body, labor is saved, and the use is more convenient;

the electric telescopic rod can be used for adjusting the proper position to adsorb according to the height of the ship body, and the electromagnetic suction mooring rope berthing device can work according to the length of the ship body by installing a plurality of devices, so that the application range of the device is improved, and the device is suitable for ship bodies with different sizes.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an adjusting base structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the rotating arm according to the present utility model;

FIG. 4 is a schematic view of a telescopic arm according to the present utility model;

FIG. 5 is a schematic view of the back side structure of the electromagnetic suction assembly of the present utility model;

fig. 6 is a schematic diagram of the front structure of the electromagnetic suction assembly of the present utility model.

The reference numerals are: 1. adjusting the base; 2. a rotating arm; 3. a telescoping arm; 4. an electromagnetic suction assembly; 11. a fixed base; 12. a drive box group; 13. a support frame; 14. a fixed shaft; 15. an electric telescopic rod; 21. a connecting arm body; 22. a rotating shaft; 23. a sliding groove; 24. driving a hydraulic cylinder; 25. a limit groove; 31. a sliding base; 32. t-shaped blocks; 33. a fixing hole; 34. fixing the inner arm; 35. a functional bin; 36. a hydraulic cylinder; 37. a connecting shaft; 41. a connecting block; 42. a protective cover; 43. a rubber pad; 44. an electromagnetic chuck; 45. a distance measuring assembly.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 6, an embodiment of the present utility model provides an electromagnetic attraction mooring line berthing device, which includes an adjusting base 1, a rotating arm 2 movably mounted on a side of the adjusting base 1, a telescopic arm 3 movably mounted in the rotating arm 2, and an electromagnetic attraction assembly 4 movably mounted on a side of the telescopic arm 3.

Wherein, adjust base 1 and include unable adjustment base 11, the one end fixed mounting at unable adjustment base 11 top has drive box group 12, and the other one end fixed mounting at unable adjustment base 11 top has support frame 13, and the one end fixed mounting of support frame 13 bottom has fixed axle 14, and electric telescopic handle 15 is all installed in the both ends rotation of fixed axle 14 surface.

The drive box group 12 includes a control circuit board, a power amplifying circuit, and a circuit interface.

The rotating arm 2 comprises a connecting arm body 21, a rotating shaft 22 is fixedly sleeved at one end of the bottom of the connecting arm body 21, a sliding groove 23 is formed in the connecting arm body 21, a hydraulic cylinder drive 24 is fixedly arranged at one end of the sliding groove 23, a side edge of the hydraulic cylinder drive 24 is fixedly arranged at one end of the telescopic arm 3, limiting grooves 25 are formed in two ends of the bottom of the sliding groove 23, limiting grooves 25 are formed in the two ends of the bottom of the sliding groove 23, a T-shaped block 32 is limited, and a sliding base 31 stably drives a fixed inner arm 34 to stretch out and draw back in the rotating shaft 22.

The rotation shaft 22 is rotatably mounted in the support frame 13, the bottom of one end of the connection arm body 21 is rotatably connected with the other end of the electric telescopic rod 15, and the other end of the connection arm body 21 is rotatably mounted in the support frame 13.

The telescopic boom 3 comprises a sliding base 31, wherein T-shaped blocks 32 are fixedly arranged at two ends of the bottom of the sliding base 31, fixing holes 33 are formed in the sliding base 31, the T-shaped blocks 32 are slidably arranged in the limiting grooves 25, and one ends of the hydraulic cylinder driving 24 are fixedly sleeved in the fixing holes 33.

Wherein, the top fixed mounting of slide base 31 has fixed inner arm 34, and function storehouse 35 has been seted up to the inside one end of fixed inner arm 34, and the one end fixed mounting in function storehouse 35 has hydraulic cylinder 36, and the side fixed mounting of hydraulic cylinder 36 has connecting axle 37, and fixed inner arm 34 slidable mounting is in the inside of sliding tray 23.

Wherein, electromagnetic suction subassembly 4 includes connecting block 41, connecting block 41 fixed mounting is in the one end of connecting axle 37, the side rotation of connecting block 41 installs protection casing 42, the inside fixed mounting of protection casing 42 has electromagnetic chuck 44, electromagnetic chuck 44's inside is provided with range finding subassembly 45, electromagnetic chuck 44's fixed surface is connected with rubber protection pad 43, set up connecting block 41 and protection casing 42 and rotate, when the surface of boats and ships is the inclined plane, protection casing 42 can rotate according to the circumstances of boats and ships side, and adsorb at the side of boats and ships, make electromagnetic chuck 44 laminate the side at the boats and ships more, be convenient for to the fixing of boats and ships, simultaneously, set up rubber protection pad 43, on the one hand reduce electromagnetic chuck 44 and adsorb the impact force that produces at the boats and ships side, protect electromagnetic chuck 44, on the other hand, can effectively reduce electromagnetic chuck 44 and adsorb at the boats and ships surface, thereby the noise that produces through electromagnetic chuck 44.

The working process of the utility model is as follows:

in use, a plurality of electromagnetic attraction mooring lines are provided at the edge of the quay, when the ship approaches, a corresponding number of electromagnetic attraction mooring lines are started to extend the corresponding number of electric telescopic rods 15, the connecting arm body 21 rotates inside the supporting frame 13 through the rotating shaft 22, so that a proper angle is selected according to the height of the ship, the hydraulic cylinder drive 24 is started, the sliding base 31 slides inside the sliding groove 23, the fixed inner arm 34 extends inside the connecting arm body 21, at this time, the position of the ship body is acquired through the ranging assembly 45 and fed back to the driving box group 12, the distance of displacement of the fixed inner arm 34 inside the sliding groove 23 is controlled through the driving box group 12, the electromagnetic chuck 44 is in contact with the ship body, and the electromagnetic chuck 44 is electrified and magnetized through the driving box group 12, the ship body is made of steel, so that attraction force is generated, the electromagnetic chuck 44 and the ship body are attracted, then, the hydraulic cylinder 36 is started, the electromagnetic attraction assembly 4 is tensioned through the connecting shaft 37, and when the ship is separated, the electromagnetic assembly 4 is separated from the ship body in a way of the prior art.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides an electromagnetism suction mooring line berthing device, includes adjusts base (1), its characterized in that, the side movable mounting of adjusting base (1) has rotor arm (2), the inside movable mounting of rotor arm (2) has flexible arm (3), the side movable mounting of flexible arm (3) has electromagnetism suction subassembly (4).

2. The electromagnetic attraction mooring line berthing device according to claim 1, wherein the adjusting base (1) comprises a fixed base (11), one end of the top of the fixed base (11) is fixedly provided with a driving box group (12), the other end of the top of the fixed base (11) is fixedly provided with a supporting frame (13), one end of the bottom of the supporting frame (13) is fixedly provided with a fixed shaft (14), and two ends of the outer surface of the fixed shaft (14) are rotatably provided with electric telescopic rods (15).

3. The electromagnetic attraction mooring line berthing device of claim 2, wherein the drive train (12) comprises a control circuit board, a power amplifying circuit, and a circuit interface.

4. The electromagnetic attraction mooring line berthing device according to claim 1, wherein the rotating arm (2) comprises a connecting arm body (21), a rotating shaft (22) is fixedly sleeved at one end of the bottom of the connecting arm body (21), a sliding groove (23) is formed in the connecting arm body (21), a hydraulic cylinder drive (24) is fixedly mounted at one end of the sliding groove (23), the side edge of the hydraulic cylinder drive (24) is fixedly mounted at one end of the telescopic arm (3), and limiting grooves (25) are formed in two ends of the bottom of the sliding groove (23).

5. The electromagnetic attraction mooring line berthing device according to claim 4, wherein the rotating shaft (22) is rotatably mounted inside the supporting frame (13), the bottom of one end of the connecting arm body (21) is rotatably connected with the other end of the electric telescopic rod (15), and the other end of the connecting arm body (21) is rotatably mounted inside the supporting frame (13).

6. The electromagnetic attraction mooring line berthing device according to claim 1, wherein the telescopic arm (3) comprises a sliding base (31), T-shaped blocks (32) are fixedly arranged at two ends of the bottom of the sliding base (31), fixing holes (33) are formed in the sliding base (31), the T-shaped blocks (32) are slidably arranged in the limiting grooves (25), and the fixing holes (33) are fixedly sleeved at one end of the hydraulic cylinder drive (24).

7. The electromagnetic attraction mooring line berthing device according to claim 6, wherein a fixed inner arm (34) is fixedly mounted at the top of the sliding base (31), a functional bin (35) is formed at one end inside the fixed inner arm (34), a hydraulic cylinder (36) is fixedly mounted at one end of the functional bin (35), a connecting shaft (37) is fixedly mounted at the side edge of the hydraulic cylinder (36), and the fixed inner arm (34) is slidably mounted inside the sliding groove (23).

8. The electromagnetic attraction mooring line berthing device according to claim 1, wherein the electromagnetic attraction assembly (4) comprises a connecting block (41), the connecting block (41) is fixedly installed at one end of a connecting shaft (37), a protective cover (42) is rotatably installed on the side edge of the connecting block (41), an electromagnetic chuck (44) is fixedly installed in the protective cover (42), a distance measuring assembly (45) is arranged in the electromagnetic chuck (44), and a rubber protection pad (43) is fixedly connected to the surface of the electromagnetic chuck (44).