CN218950708U

CN218950708U - Ship mooring rope winding and unwinding device

Info

Publication number: CN218950708U
Application number: CN202223238545.5U
Authority: CN
Inventors: 周多数
Original assignee: Zhejiang Huahang Industrial Co ltd
Current assignee: Zhejiang Huahang Industrial Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-02
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a ship cable winding and unwinding device which comprises a bottom plate, wherein a first support and a second support are respectively arranged on two sides of the surface of the bottom plate, a winding drum is rotatably arranged between the first support and the second support, a first servo motor is arranged on the side wall of the first support, the output end of the first servo motor is in transmission connection with one end of the winding drum, vertical plates are arranged at the tops of the first support and the second support, an adjusting mechanism is arranged at the top of each vertical plate, and a limiting mechanism is arranged on the bottom plate.

Description

Ship mooring rope winding and unwinding device

Technical Field

The utility model relates to the technical field of ship auxiliary equipment, in particular to a ship mooring rope winding and unwinding device.

Background

Ropes, commonly known as ropes, are fibers which are connected into a certain length after being reinforced by twisting or braiding and the like. The tensile strength is good but the compressive strength is not high, and the device can be used for making a connecting and traction tool; in the field of marine construction, marine ropes are an indispensable manufacturing tool.

In the process of laying the anchor system, the portable offshore anchor system laying and releasing tool is used for laying a cable on a device, drawing and unloading the cable, and placing the cable on a deck according to operation requirements; the anchor system is arranged and recovered, and mainly aims at solving the problems of arranging and winding and unwinding ropes, especially under the working condition of large water depth. Rope confusion and knotting easily occur in the process of recovering and laying the ropes, so that the operation is forced to stop, even the anchor operation fails, equipment is lost and other serious conditions are caused.

Accordingly, there is a need for a marine line reel apparatus that solves the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a ship mooring rope winding and unwinding device which is used for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a boats and ships hawser receive and releases device, includes the bottom plate, bottom plate surface both sides are provided with first support and second support respectively, rotate between first support and the second support and be provided with the receipts reel, first support lateral wall is provided with first servo motor, the output and the receipts reel one end transmission of first servo motor are connected, first support and second support top all are provided with the riser, the riser top is provided with adjustment mechanism, be provided with stop gear on the bottom plate;

the adjusting mechanism comprises a fixed plate, the fixed plate is arranged at the top of two vertical plates, a first sliding groove and a mounting groove are formed in the bottom of the fixed plate, a screw rod is arranged in the first sliding groove in a rotating mode, a second servo motor is arranged in the mounting groove, the output end of the second servo motor is connected with one end of the screw rod in a transmission mode, a sliding block is arranged in the first sliding groove in a sliding mode, a threaded hole for the screw rod to penetrate is formed in the side wall of the sliding block, and a hook is arranged at the bottom of the sliding block.

As a preferable technical scheme of the utility model, the limiting mechanism comprises a fixed block, locking holes are formed in two ends of the fixed block, a second sliding groove is formed in the top of the fixed block, a fixed ring is arranged at one end in the second sliding groove, a movable ring is slidably arranged at the other end in the second sliding groove, a mounting hole is formed in the side wall of the movable ring, a threaded hole is formed in the side wall of the second sliding groove, opposite to the mounting hole, an adjusting nut is connected in the threaded hole in a threaded manner, one end of the adjusting nut is rotatably arranged in the mounting hole, and a cable penetrates through a through hole formed by the fixed ring and the movable ring.

As a preferable technical scheme of the utility model, the upper end of the fixing ring is of a semicircular structure, a first threaded connecting hole and a first connecting hole are formed in the side wall of the fixing ring, and a connecting groove is formed in the side wall of the lower end of the fixing ring.

As a preferable technical scheme of the utility model, the upper end of the movable ring is of a semicircular structure, a counter bore and a guide post are arranged on the side wall of the movable ring, a bump is arranged on the side wall of the lower end of the movable ring, and a locking nut is arranged in the counter bore.

As a preferable technical scheme of the utility model, the other end of the adjusting nut is provided with a handle.

As a preferable technical scheme of the utility model, both ends of the winding cylinder are provided with the protection rings.

Three beneficial effects

According to the ship cable winding and unwinding device, the winding drum is driven by the first servo motor to wind the cable, the cable drives the ship anchor to slowly ascend, meanwhile, the second servo motor drives the screw rod to rotate, the sliding block horizontally moves along with the rotation of the screw rod to drive the hook to horizontally shift, the hook pulls the cable to horizontally shift, the winding drum winds the cable, the cable can uniformly wind the cable on the winding drum along the horizontal direction along with shifting, dislocation and knotting of the cable are prevented, the winding effect is good, the movable ring is pushed by rotating the adjusting nut through the handle until the guide post completely enters the first connecting hole of the fixed ring, the cable is further placed into the through hole surrounded by the fixed ring and the movable ring to be limited, the fixed ring and the movable ring are firmly locked together through the locking nut penetrating through the countersunk hole, and the ship anchor is prevented from being greatly shifted when the hook pulls the cable, and the lifting efficiency is influenced.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a three-dimensional schematic of the overall structure of the present utility model;

FIG. 2 is a front elevational view of the overall structure of the present utility model;

FIG. 3 is a three-dimensional schematic of an adjustment mechanism of the present utility model;

FIG. 4 is a three-dimensional schematic view of a spacing mechanism of the present utility model;

FIG. 5 is a three-dimensional schematic view of a retaining ring structure of the present utility model;

fig. 6 is a three-dimensional schematic of the movable ring structure of the present utility model.

In the figure: 1. a bottom plate; 2. a first support; 3. a second support; 4. a vertical plate; 5. an adjusting mechanism; 51. a fixing plate; 511. a first chute; 512. a mounting groove; 52. a screw rod; 53. a slide block; 54. a second servo motor; 55. a hook; 6. a limiting mechanism; 61. a fixed block; 611. a locking hole; 612. a second chute; 62. a fixing ring; 621. a first threaded connection hole; 622. a first connection hole; 623. a connecting groove; 63. a movable ring; 631. a countersunk hole; 632. a mounting hole; 633. a bump; 634. a guide post; 64. an adjusting nut; 65. a handle; 66. a lock nut; 7. a first servo motor; 8. a guard ring; 9. a roller; 10. a cable.

Detailed Description

Embodiments of the present utility model are described below with reference to the accompanying drawings. In this process, to ensure clarity and convenience of description, the widths of the lines or the sizes of the constituent elements in the drawings may be exaggerated.

In addition, the terms hereinafter are defined based on functions in the present utility model, and may be different according to intention of a user, an operator, or a convention. Accordingly, these terms are defined based on the entire contents of the present specification.

As shown in fig. 1 to 6, a ship cable winding and unwinding device comprises a bottom plate 1, wherein a first support 2 and a second support 3 are respectively arranged on two sides of the surface of the bottom plate 1, a winding drum 9 is rotatably arranged between the first support 2 and the second support 3, protection rings 8 are arranged at two ends of the winding drum 9 to prevent a cable 10 from being separated from the winding drum 9 when being wound, a first servo motor 7 is arranged on the side wall of the first support 2, the output end of the first servo motor 7 is in transmission connection with one end of the winding drum 9 to drive the winding drum 9 to rotate so as to wind the cable 10, vertical plates 4 are respectively arranged at the tops of the first support 2 and the second support 3, and an adjusting mechanism 5 for stirring the cable 10 is arranged at the top of the vertical plates 4;

the adjusting mechanism 5 comprises a fixed plate 51, the fixed plate 51 is arranged at the top of the two vertical plates 4, a first sliding groove 511 and a mounting groove 512 are formed in the bottom of the fixed plate 51, a screw rod 52 is rotatably arranged in the first sliding groove 511, a second servo motor 54 is arranged in the mounting groove 512, the output end of the second servo motor 54 is in transmission connection with one end of the screw rod 52, a sliding block 53 is arranged in the first sliding groove 511 in a sliding manner, a threaded hole for the screw rod 52 to penetrate through is formed in the side wall of the sliding block 53, a hook 55 is arranged at the bottom of the sliding block 53, and the hook 55 can be used for a cable 10 to pass through;

when the first servo motor 7 drives the winding drum 9 to wind the cable 10, the second servo motor 54 drives the lead screw 52 to rotate, the sliding block 53 moves horizontally along with the rotation of the lead screw 52 and further drives the hook 55 to translate, the hook 55 pulls the cable 10 to deviate horizontally, the cable 10 winds the cable 10 along with the deviation while the winding drum 9 winds the cable 10, the cable 10 can be wound on the winding drum 9 uniformly along the horizontal direction, dislocation and knotting of the cable 10 are prevented, and the winding effect is good;

the bottom plate 1 is provided with a limit mechanism 6, the limit mechanism 6 comprises a fixed block 61, both ends of the fixed block 61 are provided with locking holes 611, the fixed block 61 is locked on the bottom plate 1 through bolts passing through the locking holes 611, the top of the fixed block 61 is provided with a second sliding groove 612, one end in the second sliding groove 612 is provided with a fixed ring 62, the other end in the second sliding groove 612 is slidingly provided with a movable ring 63, the upper end of the fixed ring 62 is in a semicircle ring structure, the side wall of the fixed ring 62 is provided with a first threaded connecting hole 621 and a first connecting hole 622, the side wall of the lower end of the fixed ring 62 is provided with a connecting groove 623, the upper end of the movable ring 63 is in a semicircle ring structure, the side wall of the movable ring 63 is provided with a countersink 631 and a guide pillar 634, the side wall of the lower end of the movable ring 63 is provided with a bump 633, the side wall of the movable ring 63 away from the bump 633 is provided with a mounting hole 632, a threaded hole is formed in the side wall of the second chute 612 and opposite to the mounting hole 632, an adjusting nut 64 is connected in the threaded hole in a threaded manner, one end of the adjusting nut 64 is rotatably arranged in the mounting hole 632, a handle 65 is arranged at the other end of the adjusting nut 64, a locking nut 66 is arranged in the countersunk hole 631, after the cable 10 passes through a through hole formed by the fixed ring 62 and the movable ring 63, the movable ring 63 is pushed by the handle 65 until the guide post 634 completely enters the first connecting hole 622 of the fixed ring 62, the locking nut 66 passes through the countersunk hole 631 and is screwed into the first threaded connecting hole 621, the fixed ring 62 and the movable ring 63 are firmly locked together, the cable 10 is further limited, when the hook 55 pulls the cable 10, the cable 10 pulls the ship anchor to generate larger deflection, the cable 10 at the upper end of the ship anchor is ensured to be always vertical to the ship body, the lifting effect is good.

The embodiment specifically is that the first servo motor 7 drives the winding drum 9 to wind the cable 10, the cable 10 drives the ship anchor to slowly ascend, meanwhile, the second servo motor 54 drives the screw rod 52 to rotate, the sliding block 53 horizontally moves along with the rotation of the screw rod 52, the hook 55 is further driven to horizontally shift, the hook 55 pulls the cable 10 to horizontally shift, the winding drum 9 winds the cable 10, meanwhile, the cable 10 is shifted along with the shift, the cable 10 can be uniformly wound on the winding drum 9 along the horizontal direction, the dislocation and knotting of the cable 10 are prevented, the winding effect is good, the movable ring 63 is pushed by rotating the adjusting nut 64 through the handle 65 until the guide post 634 completely enters the first connecting hole 622 of the fixed ring 62, the cable 10 is further placed into the through hole 621 surrounded by the fixed ring 62 and the movable ring 63 to be limited, the locking nut 66 penetrates through the countersunk hole 631 to be screwed into the first threaded connecting hole 621, the fixed ring 62 and the movable ring 63 are firmly locked together, and the cable 10 is prevented from being pulled by the hook 55 to greatly shift the ship anchor when the cable 10 is pulled, and the lifting efficiency is prevented.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a boats and ships hawser receive and releases device, includes bottom plate (1), bottom plate (1) surface both sides are provided with first support (2) and second support (3) respectively, its characterized in that: a winding drum (9) is rotationally arranged between the first support (2) and the second support (3), a first servo motor (7) is arranged on the side wall of the first support (2), the output end of the first servo motor (7) is in transmission connection with one end of the winding drum (9), vertical plates (4) are arranged at the tops of the first support (2) and the second support (3), an adjusting mechanism (5) is arranged at the top of each vertical plate (4), and a limiting mechanism (6) is arranged on the bottom plate (1); the adjusting mechanism (5) comprises a fixing plate (51), the fixing plate (51) is arranged at the tops of the two vertical plates (4), a first sliding groove (511) and a mounting groove (512) are formed in the bottom of the fixing plate (51), a lead screw (52) is arranged in the first sliding groove (511) in a rotating mode, a second servo motor (54) is arranged in the mounting groove (512), the output end of the second servo motor (54) is in transmission connection with one end of the lead screw (52), a sliding block (53) is arranged in the first sliding groove (511), a threaded hole for the lead screw (52) to penetrate through is formed in the side wall of the sliding block (53), and a hook (55) is arranged at the bottom of the sliding block (53).

2. A marine line retraction device according to claim 1 wherein: stop gear (6) are including fixed block (61), locking hole (611) have all been seted up at fixed block (61) both ends, second spout (612) have been seted up at fixed block (61) top, one end is provided with solid fixed ring (62) in second spout (612), the other end slides in second spout (612) and is provided with expansion ring (63), mounting hole (632) have been seted up on the expansion ring (63) lateral wall, threaded hole has been seted up to the position of mounting hole (632) on second spout (612) lateral wall, threaded hole threaded connection has adjusting nut (64), adjusting nut (64) one end rotates and sets up in mounting hole (632), through-hole that gu fixed ring (62) and expansion ring (63) constitute is passed in hawser (10).

3. A marine line retraction device according to claim 2 wherein: the upper end of the fixed ring (62) is of a semicircular structure, a first threaded connecting hole (621) and a first connecting hole (622) are formed in the side wall of the fixed ring (62), and a connecting groove (623) is formed in the side wall of the lower end of the fixed ring (62).

4. A marine line retraction device according to claim 2 wherein: the upper end of the movable ring (63) is of a semicircular structure, a countersunk hole (631) and a guide pillar (634) are formed in the side wall of the movable ring (63), a protruding block (633) is arranged on the side wall of the lower end of the movable ring (63), and a locking nut (66) is arranged in the countersunk hole (631).

5. A marine line retraction device according to claim 2 wherein: the other end of the adjusting nut (64) is provided with a handle (65).

6. A marine line retraction device according to claim 1 wherein: both ends of the winding cylinder (9) are provided with protection rings (8).