Portable bollard structure for ship

Abstract

The utility model relates to the technical field of ship berthing tools, and particularly discloses a portable ship bollard structure which comprises a fixed base, a sliding groove is formed in the upper surface of the fixed base, a protection box is arranged on the upper surface of the sliding groove, and a handle is fixedly connected to one side wall of the protection box. Through the arrangement of the protection box, the sliding grooves, the sliding blocks, the fixing plates, the mounting grooves, the extension rods, the extension plates and the buffer blocks, the extension rods, the extension plates and the buffer blocks extend towards the two sides, so that the inner wall of the protection box is supported and fixed, and the fixed protection box slides left and right in cooperation with the fixing plates, the sliding blocks and the sliding grooves; according to the bollard carrying device, a winding assembly is arranged, so that the winding assembly can be exposed, the winding assembly can be protected and prevented from being rusted or damaged, first telescopic rods and universal wheels are arranged, and the universal wheels can stretch out and draw back through the first telescopic rods, so that when a worker needs to carry a bollard, the worker can conveniently carry the bollard, and the work efficiency is improved. And carrying by workers can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mooring tool technical field, concretely is a portable marine bollard structure. BACKGROUND

[0002] The bollard is installed on the upper structure of the wharf and is used for the mooring of the ship. The bollard is generally made of metal material, and is named because of the columnar shape. The bollard mainly includes a fixed bollard and a floating bollard. In order to meet the needs of the ship from the wharf, parking, moving and turning, the bollard is usually arranged on the wharf. Most of the commonly used bollards are finished products made of steel. The bollard mainly includes a head, a column and a base. The head is larger than the column, so that when the cable is tied to the column, it is relatively stable and not easy to slide off the head, which causes the ship to drift away. The base is provided with a hole, and the base is fixedly arranged on the steel structure at the end of the water platform through a nut fastening device. The steel structure is arranged at the end of the wharf, and the parked ship is easy to collide with the steel structure, thereby causing damage to the ship body. In addition, since the bollard is connected with the steel structure through the fastening device, a steel structure part needs to be arranged separately, which increases the installation and use cost of the bollard.

[0003] However, the traditional bollard is relatively heavy, and it is difficult to carry directly by manpower, and it is difficult to transport, and it is not convenient to use, especially when in use, the winding device is exposed outside, which is easy to rust, thereby causing the winding device to not run or be stuck. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the utility model provides a portable marine bollard structure, which solves the problems that the bollard is relatively heavy and difficult to carry by manpower and the winding device is exposed outside and not run or stuck.

[0005] In order to achieve the above purpose, the utility model realizes the following technical scheme: a portable marine bollard structure, including a fixed base, the inner part of the upper surface of the fixed base is provided with a sliding groove, the upper surface of the sliding groove is provided with a protection box, one side wall of the protection box is fixedly connected with a handle, the inner part of the fixed base is provided with a through hole, and the inner part of the through hole is connected with a fixed bolt in a threaded manner.

[0006] Preferably, the lower surface of the fixed base is fixedly connected with a clamping groove, the inner part of the clamping groove is fixedly connected with a first telescopic rod, and the output end of the lower surface of the first telescopic rod is movably connected with a universal wheel.

[0007] Preferably, the upper surface of the fixed base is fixedly connected with a second telescopic rod, the upper surface of the second telescopic rod is fixedly connected with a placing plate, the lower surface of the placing plate is fixedly connected with a driving motor, and the upper surface of the driving motor is rotatably connected with a rotating shaft.

[0008] Preferably, the outer wall of the rotating shaft is rotationally connected with a first meshing gear, the upper surface of the placing plate is rotationally connected with a rotating shaft, the outer wall of the rotating shaft is rotationally connected with a second meshing gear, and the upper surface of the second meshing gear is fixedly connected with a winding shaft.

[0009] Preferably, the inner surface of the sliding groove is slidably connected with a sliding block, the upper surface of the sliding block is fixedly connected with a fixed plate, the inner surface of the fixed plate is provided with a mounting groove, the inner surface of the mounting groove is fixedly connected with an extension rod, one side wall of the extension rod is fixedly connected with an extension plate, and one side wall of the extension plate is fixedly connected with a buffer block.

[0010] Beneficial effects

[0011] The utility model provides a portable marine mooring bitt structure, which has the following beneficial effects compared with the prior art:

[0012] (1) The extension rod, the extension plate and the buffer block are arranged between the protective box, the sliding groove, the sliding block, the fixed plate, the mounting groove, the extension rod, the extension plate and the buffer block, and the extension rod, the extension plate and the buffer block are expanded to the two sides, so that the inner wall of the protective box is supported and fixed, and the fixed protective box is slid left and right in cooperation with the fixed plate, the sliding block and the sliding groove, so that the winding assembly can be exposed, and the winding assembly can also be protected, thereby preventing the winding assembly from rusting or being damaged.

[0013] (2) The first telescopic rod and the universal wheel are arranged, the first telescopic rod can make the universal wheel telescopic, so that the staff can reduce the carrying when carrying the mooring bitt, the fixed bolt and the through hole are arranged, the mooring bitt can be fixed by inserting the fixed bolt into the mooring bitt fixing hole, so that the fixing force is increased, and the winding assembly composed of the driving motor, the rotating shaft, the first meshing gear, the rotating shaft, the second meshing gear and the winding shaft can automatically rotate and wind the rope, so that the staff can reduce the manual winding. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a schematic view of the portable marine mooring bitt structure of the embodiment of the utility model;

[0015] Fig. 2 It is a schematic view of the fixed base bottom structure of the embodiment of the utility model;

[0016] Fig. 3 It is a schematic view of the winding assembly structure of the embodiment of the utility model.

[0017] In the figure: 1, fixed base; 2, sliding groove; 3, protective box; 4, handle; 5, through hole; 6, fixing bolt; 7, clamping groove; 8, first telescopic rod; 9, universal wheel; 10, second telescopic rod; 11, placing plate; 12, driving motor; 13, rotating shaft; 14, first meshing gear; 15, rotating shaft; 16, second meshing gear; 17, winding shaft; 18, sliding block; 19, fixed plate; 20, mounting groove; 21, extension rod; 22, extension plate; 23, buffer block. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Embodiment 1

[0020] Please refer to Figs. 1-3 As shown in the figure, the embodiment proposes a portable marine mooring bitt structure, which comprises a fixed base 1, the inner part of the upper surface of the fixed base 1 is provided with a sliding groove 2, the upper surface of the sliding groove 2 is provided with a protective box 3, one side wall of the protective box 3 is fixedly connected with a handle 4, the inner part of the fixed base 1 is provided with a through hole 5, the inner part of the through hole 5 is threadedly connected with a fixing bolt 6. Since the fixing bolt 6 is adopted, the fixing bolt 6 can be inserted into the mooring bitt fixing hole, thereby increasing the fixing degree and avoiding the deviation of the mooring bitt. In addition, the sliding groove 2 and the protective box 3 are adopted, the protective box 3 can protect the winding assembly, and the sliding groove 2 can expand the protective box 3.

[0021] The lower surface of the fixed base 1 is fixedly connected with a clamping groove 7, the inner part of the clamping groove 7 is fixedly connected with a first telescopic rod 8, the output end of the lower surface of the first telescopic rod 8 is movably connected with a universal wheel 9. Since the first telescopic rod 8 and the universal wheel 9 are adopted, the first telescopic rod 8 can stretch and retract the universal wheel 9, thereby facilitating the staff to carry the device.

[0022] The upper surface of the fixed base 1 is fixedly connected with a second telescopic rod 10, the upper surface of the second telescopic rod 10 is fixedly connected with a placing plate 11, the lower surface of the placing plate 11 is fixedly connected with a driving motor 12, the upper surface of the driving motor 12 is rotatably connected with a rotating shaft 13. Since the rotating shaft 13 is arranged, the first meshing gear 14 can be rotated, and the second telescopic rod 10 can lift the placing plate 11, thereby adjusting the winding assembly by the placing plate 11.

[0023] The outer wall of the rotating shaft 13 is rotationally connected with a first meshing gear 14, the upper surface of the placing plate 11 is rotationally connected with a rotating shaft 15, the outer wall of the rotating shaft 15 is rotationally connected with a second meshing gear 16, and the upper surface of the second meshing gear 16 is fixedly connected with a winding shaft 17.

[0024] The inner surface of the sliding groove 2 is slidably connected with a sliding block 18, the upper surface of the sliding block 18 is fixedly connected with a fixed plate 19, the inner surface of the fixed plate 19 is provided with a mounting groove 20, the inner surface of the mounting groove 20 is fixedly connected with an extension rod 21, one side wall of the extension rod 21 is fixedly connected with an extension plate 22, and one side wall of the extension plate 22 is fixedly connected with a buffer block 23.

[0025] In use, the staff first drives the universal wheel 9 to extend by the first extension rod 8, so that the universal wheel 9 is in contact with the ground and can also lift the fixed base 1, the staff drives the device to move, and after reaching the position, the staff resets the universal wheel 9 in the clamping groove 7 by the first extension rod 8, rotates the fixed bolt 6 to extend the fixed bolt 6 into the mooring bitt fixed hole, drives the fixed plate 19 to move left and right by the sliding block 18, so that the protective box 3 is unfolded, the second extension rod 10 drives the placing plate 11 to lift, so as to drive the winding assembly to move upwards, the rotating shaft 13 and the first meshing gear 14 are driven by the driving motor 12, so that the first meshing gear 14 is in meshing transmission with the second meshing gear 16, the second meshing gear 16 drives the winding shaft 17 to rotate, so as to wind the rope, and the extension rod 21 drives the extension plate 22 and the buffer block 23 to be fixedly attached to the inner wall of the protective box 3, so as to conveniently drive the protective box 3 to unfold or close by the sliding block 18.

[0026] The above disclosed preferred embodiments of the utility model are only used for helping to set forth the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Apparently, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, so as to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A portable marine mooring bollard structure, characterized in that: Includes a fixed base (1), the upper surface of the fixed base (1) is provided with a sliding groove (2), the upper surface of the sliding groove (2) is provided with a protective box (3), a handle (4) is fixedly connected to one side wall of the protective box (3), the fixed base (1) is provided with a through hole (5), and a fixing bolt (6) is threadedly connected to the inside of the through hole (5).

2. The portable marine mooring bollard structure according to claim 1, characterized in that: The lower surface of the fixed base (1) is fixedly connected to a slot (7), and a first telescopic rod (8) is fixedly connected inside the slot (7). The output end of the lower surface of the first telescopic rod (8) is movably connected to a universal wheel (9).

3. The portable marine mooring bollard structure according to claim 1, characterized in that: The upper surface of the fixed base (1) is fixedly connected to a second telescopic rod (10), the upper surface of the second telescopic rod (10) is fixedly connected to a placement plate (11), the lower surface of the placement plate (11) is fixedly connected to a drive motor (12), and the upper surface of the drive motor (12) is rotatably connected to a rotating shaft (13).

4. A portable marine mooring bollard structure according to claim 3, characterized in that: The outer wall of the rotating shaft (13) is rotatably connected to a first meshing gear (14), the upper surface of the placement plate (11) is rotatably connected to a rotating shaft (15), the outer wall of the rotating shaft (15) is rotatably connected to a second meshing gear (16), and the upper surface of the second meshing gear (16) is fixedly connected to a winding shaft (17).

5. A portable marine mooring bollard structure according to claim 1, characterized in that: The slide groove (2) is slidably connected to a slider (18). A fixing plate (19) is fixedly connected to the upper surface of the slider (18). An installation groove (20) is opened inside the fixing plate (19). An extension rod (21) is fixedly connected inside the installation groove (20). An extension plate (22) is fixedly connected to one side wall of the extension rod (21). A buffer block (23) is fixedly connected to one side wall of the extension plate (22).

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