CN216546600U

CN216546600U - Auxiliary boarding and leaning equipment for ship

Info

Publication number: CN216546600U
Application number: CN202122921983.0U
Authority: CN
Inventors: 罗玖强; 姚业政; 蒋宗政
Original assignee: CSSC Guangxi Shipbuilding and Offshore Engineering Co Ltd
Current assignee: CSSC Guangxi Shipbuilding and Offshore Engineering Co Ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-17
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses auxiliary boarding equipment for a ship, which relates to the field of ship boarding devices and comprises a deck, wherein a supporting frame is fixed at the top end of the deck, a pedal is rotatably connected to one side of the supporting frame, a handrail in contact with the supporting frame is arranged above the pedal, a limiting groove is arranged at the contact position of the supporting frame and the handrail, a plurality of groups of limiting frames are fixed at the top end of the pedal, a supporting rod connected with the bottom end of the handrail is arranged on the inner wall of the limiting frame, a bottom plate is fixed at the bottom end of the pedal, and a plurality of groups of stress strips extending to the bottom end of the bottom plate are arranged inside the bottom plate. According to the foldable deck board, the supporting frame, the limiting groove, the supporting rod, the bottom board, the pedal, the handrail and the limiting frame are matched with each other, the handrail is folded and stored, the occupied space on the deck board is reduced, the wind resistance of the device is reduced, and the phenomenon that the device is deformed due to wind power is effectively avoided.

Description

Auxiliary boarding and leaning equipment for ship

Technical Field

The utility model relates to the field of ship boarding devices, in particular to auxiliary boarding equipment for a ship.

Background

With the rapid development of the offshore wind power industry in China, the scale and the installed capacity of an offshore wind power plant are larger and larger, the operation and maintenance work of the offshore wind power plant is more and more emphasized, but the accessibility of an operation and maintenance ship is limited due to the fact that the sea condition of the offshore wind power plant is severe and is influenced by wind, waves and flow.

However, the existing boarding devices are integrally fixed on the deck of the ship, so that the phenomenon of deformation is easily caused due to large wind resistance of the ship in the running process while the space is occupied, and secondly, the ground surface of the wharf is blown by wind and exposed to the sun for a long time to cause unevenness.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide an auxiliary berthing device for a ship, so as to solve the technical problems that a berthing device in the prior art occupies space and is easily influenced by the ground to incline.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an equipment is leaned on in supplementary ascending of boats and ships, includes the deck, the top on deck is fixed with the carriage, one side of carriage is rotated and is connected with the step, the top of step is equipped with the handrail with the carriage contact, carriage and handrail contact position department are equipped with the spacing groove, the top of step is fixed with the spacing frame of multiunit, the inner wall of spacing frame is equipped with the bracing piece of being connected with handrail bottom, the bottom mounting of step has the bottom plate, the inside of bottom plate is equipped with the multiunit atress strip that extends to the bottom plate bottom, the top of atress strip is fixed with porous pad, the top of porous pad is equipped with the spring with bottom plate fixed connection, one side that the bottom of step is located the bottom plate is equipped with the weighting board.

Through adopting above-mentioned technical scheme, fold to its handrail and accomodate, reduce the occupation space on the deck, make the atress strip according to the concave-convex piece in ground rise to the inside of bottom plate simultaneously, order about the footboard and be suitable for different topography, guarantee that the device is in the horizontality.

The utility model is further provided that a winch device is arranged at the top end of the deck, a steel wire rope which penetrates through the top end of the supporting frame and is connected with the top end of the pedal is arranged at two ends of the output end of the winch device, and a fixed pulley which is in contact with the steel wire rope is arranged at the top end of the supporting frame.

Through adopting above-mentioned technical scheme, conveniently reset the pedal to and reduce the friction loss of carriage to wire rope.

The utility model is further provided that two ends of the supporting rod are rotatably connected with the handrail rod and the limiting frame.

Through adopting above-mentioned technical scheme, be convenient for fold the storage to bracing piece and handrail.

The utility model is further provided that a rough pad is fixed at the bottom end of the stress strip, and a conical strip is arranged at the bottom end of the rough pad.

Through adopting above-mentioned technical scheme, increase the land fertility of grabbing of atress strip, avoid appearing rocking the phenomenon.

The utility model is further arranged in that one end of the handrail is provided with a limiting block extending into the limiting groove, and a ball is embedded at the contact position of the limiting frame block and the limiting groove.

Through adopting above-mentioned technical scheme, reduce frictional force each other, avoid the production of noise simultaneously.

In summary, the utility model mainly has the following beneficial effects:

1. according to the foldable deck board, the supporting frame, the limiting groove, the supporting rod, the bottom board, the pedal, the handrail and the limiting frame are matched with each other, the handrail is folded and stored, the occupied space on the deck board is reduced, the wind resistance of the device is reduced, and the phenomenon that the device is deformed due to wind power is effectively avoided;

2. according to the utility model, the bottom plate, the force strip, the rough pad, the porous pad and the spring are matched with each other, so that the force strip is lifted to the inner part of the bottom plate according to the concave-convex blocks on the ground, the pedal is driven to adapt to different terrains, and the device is ensured to be in a horizontal state, thereby facilitating the movement of equipment on the ship body to the ground.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a side view of the base plate of the present invention.

In the figure: 1. a deck; 2. a winch arrangement; 3. a fixed pulley; 4. a support frame; 5. a limiting groove; 6. a support bar; 7. a weighting plate; 8. a base plate; 9. treading a pedal; 10. a grab bar; 11. a limiting frame; 12. a stress strip; 13. a rough pad; 14. a porous pad; 15. a spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

An auxiliary boarding device for ships is disclosed, as shown in fig. 1-3, and comprises a deck 1, a supporting frame 4 is fixed on the top end of the deck 1, a pedal 9 is rotatably connected on one side of the supporting frame 4, a winch device 2 is installed on the top end of the deck 1, a steel wire rope penetrating from the top end of the supporting frame 4 and connected with the top end of the pedal 9 is arranged at two ends of the output end of the winch device 2, a fixed pulley 3 in contact with the steel wire rope is arranged at the top end of the supporting frame 4, a handrail 10 in contact with the supporting frame 4 is arranged above the pedal 9, a limiting groove 5 is arranged at the contact position of the supporting frame 4 and the handrail 10, a plurality of groups of limiting frames 11 are fixed on the top end of the pedal 9, a supporting rod 6 connected with the bottom end of the handrail 10 is arranged on the inner wall of the limiting frames 11, the handrail 10 is folded and stored, the occupied space on the deck 1 is reduced, the windage of the device is reduced, and the phenomenon of device deformation caused by wind force is effectively avoided, the bottom mounting of step 9 has bottom plate 8, the inside of bottom plate 8 is equipped with the multiunit atress strip 12 that extends to the 8 bottom of bottom plate, the top of atress strip 12 is fixed with porous pad 14, the top of porous pad 14 is equipped with the spring 15 with 8 fixed connection of bottom plate, one side that the bottom of step 9 is located bottom plate 8 is equipped with heavy board 7, make atress strip 12 rise to the inside of bottom plate 8 according to the unsmooth piece in ground, order about step 9 and be suitable for different topography, the assurance device is in the horizontality, thereby conveniently remove the equipment on the hull to ground.

Referring to fig. 1, two ends of the support rod 6 are rotatably connected to the handrail rod 10 and the limiting frame 11, so that when the pedal 9 is accommodated, the support rod 6 is rotated to be attached to the pedal 9, and the handrail rod 10 is driven to be attached to the support rod 6 to complete folding.

Referring to fig. 3, the bottom end of the stress bar 12 is fixed with a rough pad 13, and the bottom end of the rough pad 13 is provided with a tapered strip, so as to increase the friction between the rough pad 13 and the ground, and make the stress bar 12 firmly contact with the ground.

Referring to fig. 1, one end of the handrail 10 is provided with a limiting block extending into the limiting groove 5, and a ball is embedded at a contact position of the limiting frame block and the limiting groove 5, so that the limiting block drives the ball to move in the limiting groove 5, and sliding friction is replaced by rolling friction, thereby reducing friction loss between the ball and the limiting groove.

The working principle of the utility model is as follows: firstly, the winch device 2 rotates reversely to release the steel wire rope, the weighting plate 7 drives the pedal 9 to rotate and incline outwards until reaching a horizontal state, so that a plurality of groups of stress strips 12 are contacted with the ground, the stress strips 12 are extruded by the ground bumps to be lifted into the bottom plate 8, the stress strips 12 extrude the porous pad to deform and extrude the compression springs 15 to contract, so that the bottom plate 8 and the uneven ground reach a horizontal state, so that the pedal 9 is suitable for the uneven ground, the winch steel wire rope is pulled when the winch device 2 rotates reversely, the pedal 9 is pulled to rotate upwards around a contact point with the support frame 4 until coinciding, meanwhile, the limiting grooves 5 limit the handrail 10, so that the handrail 10 moves upwards, the support rod 6 is driven to rotate clockwise until being attached to the pedal 9, the handrail 10 is driven to be attached to the support rod 6, and the support rod 6 is folded and accommodated inside the support frame 4, reduce the occupation space of handrail 10, reduce the impact of wind to carriage 4 when traveling simultaneously, avoid wind-force to order about the phenomenon of carriage 4 deformation to better protection carriage 4.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. Auxiliary berthing equipment of a ship, comprising a deck (1), characterized in that: the top end of the deck (1) is fixed with a supporting frame (4), one side of the supporting frame (4) is rotatably connected with a pedal (9), a handrail (10) in contact with the supporting frame (4) is arranged above the pedal (9), a limiting groove (5) is arranged at the contact position of the supporting frame (4) and the handrail (10), a plurality of groups of limiting frames (11) are fixed at the top end of the pedal (9), a supporting rod (6) connected with the bottom end of the handrail (10) is arranged on the inner wall of each limiting frame (11), a bottom plate (8) is fixed at the bottom end of the pedal (9), a plurality of groups of stress strips (12) extending to the bottom end of the bottom plate (8) are arranged inside the bottom plate (8), a porous pad (14) is fixed at the top end of each stress strip (12), and a spring (15) fixedly connected with the bottom plate (8) is arranged at the top end of the porous pad (14), and a weighting plate (7) is arranged at one side of the bottom end of the pedal (9) on the bottom plate (8).

2. The auxiliary berthing apparatus of a vessel according to claim 1, wherein: the winch device (2) is installed on the top end of the deck (1), steel wire ropes which penetrate through the top end of the supporting frame (4) and are connected with the top end of the pedal (9) are arranged at two ends of the output end of the winch device (2), and fixed pulleys (3) which are in contact with the steel wire ropes are arranged at the top end of the supporting frame (4).

3. The auxiliary berthing apparatus of a vessel according to claim 1, wherein: the two ends of the supporting rod (6) are rotatably connected with the handrail rod (10) and the limiting frame (11).

4. The auxiliary berthing apparatus of a vessel according to claim 1, wherein: the bottom end of the stress strip (12) is fixed with a rough pad (13), and the bottom end of the rough pad (13) is provided with a conical strip.

5. The auxiliary berthing apparatus of a vessel according to claim 1, wherein: one end of the handrail (10) is provided with a limiting block extending into the limiting groove (5), and a ball is embedded at the contact position of the limiting frame block and the limiting groove (5).