CN216546627U

CN216546627U - Solid polyurethane flexible material fender ball

Info

Publication number: CN216546627U
Application number: CN202220113370.6U
Authority: CN
Inventors: 万丽燕
Original assignee: Qingdao Xinsheng Transportation Facilities Co ltd
Current assignee: Qingdao Xinsheng Transportation Facilities Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-05-17
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a fender leaning ball made of solid polyurethane flexible materials, which comprises a fender main body, wherein a circle of reinforcing material layer is arranged outside the fender main body, a polyurea coating layer is arranged inside the reinforcing material layer, a circle of round guard plate is arranged outside the fender main body, an inner flange is arranged outside one side of the fender main body, an outer flange is fixedly connected to one side of the inner flange, a pull rod is fixedly connected to one side of the outer flange, and a circle of protective cushion layer is sleeved outside the pull rod. This solid polyurethane flexible material fender leans on ball has realized the connection function of being convenient for through being provided with couple, fly leaf, spring, pull rod and protective cushion, and easy operation is convenient, effectively protects the junction, reduces the friction and damages, and what solve is interconnect operation comparatively loaded down with trivial details, and the stability of junction is relatively poor, and the holding power is not enough, breaks through the problem of collapsing easily after long-time the use.

Description

Solid polyurethane flexible material fender ball

Technical Field

The utility model relates to the technical field of fender, in particular to a fender check ball made of solid polyurethane flexible materials.

Background

The ship fender generally uses air as a medium, and utilizes compressed air to absorb impact energy, so that the ship has softness and flexibility when berthing to achieve the effects of collision prevention, collision avoidance and avoidance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fender ball made of solid polyurethane flexible material, which aims to solve the problems that the mutual connection operation is complicated, the stability of a connection part is poor, the supporting force is insufficient, and the fender ball is easy to break and collapse after being used for a long time in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a fender leaning ball made of solid polyurethane flexible materials comprises a fender main body, wherein a circle of reinforcing material layer is arranged outside the fender main body, a polyurea coating layer is arranged inside the reinforcing material layer, a circle of round guard plate is arranged outside the fender main body, an inner flange is arranged outside one side of the fender main body, and one side of the inner flange is fixedly connected with an outer flange;

the fender is characterized in that a pull rod is fixedly connected to one side of the outer flange, a circle of protective cushion layer is sleeved outside the pull rod, two groups of hooks are fixedly connected to the outside of the other side of the fender main body, the hooks are arc-shaped, a movable plate is movably connected to the bottom of one side of each hook, the bottom end of each movable plate is connected with the arc of each hook in a clamped mode, a spring is fixedly connected to the surface of each movable plate, and the top end of each spring is fixedly connected with the bottom end of each hook.

Preferably, the arc of the hook is matched with the size of the pull rod, the inner wall of one side of the reinforcing material layer is provided with a circle of sealing gasket, a plurality of groups of grooves are formed in the sealing gasket, and one side of the inner flange corresponds to the grooves one to one.

Preferably, the surface of the circular guard plate is provided with a layer of adhesive plate, four corners of the circular guard plate are provided with magnetic pastes in a penetrating mode, and the bottom end of the circular guard plate is connected with the outer portion of the fender main body in an attaching mode through the magnetic pastes.

Preferably, the inner wall of the circular guard plate is provided with a protective layer, and the protective layer is fixedly connected with the surface of the reinforcing material layer.

Preferably, a foam body is arranged inside the fender main body, a connecting rod transversely penetrates through the center of the foam body, and one side of the connecting rod is fixedly connected with the inner flange.

Preferably, the foam body is externally provided with a ring of outer protective layer.

Compared with the prior art, the utility model has the beneficial effects that: the fender leaning ball made of the solid polyurethane flexible material not only realizes the function of convenient connection, realizes the function of beautifying the appearance, but also realizes the protection function;

(1) by arranging the hook, the movable plate, the spring, the pull rod and the protective cushion layer, when in use, the movable plate is pressed towards the inside of the hook by utilizing the elastic characteristic of the spring, the movable plate is released until the pull rod of the other group of fender main bodies enters the inside of the hook, the movable plate forms clamping connection with the bottom of the hook according to the characteristic of the spring, the two groups of fender main bodies are mutually connected for use, and the protective cushion layer is arranged outside the pull rod, so that the inner wall of the hook and the outside of the pull rod are ensured not to be damaged due to mutual friction in the connection process, the convenient connection function is realized, the operation is simple and convenient, the connection part is effectively protected, and the friction damage is reduced;

(2) the circular protection plate is provided with the circular protection plate, the magnetic pastes, the pasting plate and the protection layer, when the ship fender is used, exquisite pictures are pasted to the surface of the pasting plate through the magic pastes, the pictures are fixed, the outer part of the ship fender main body is more attractive, the attractiveness of the ship fender is improved, meanwhile, the circular protection plate is fixed to the surface of the ship fender main body through the multiple groups of magnetic pastes, the firmness and the stability of the circular protection plate are improved, the pictures are prevented from falling off, the inner wall of the circular protection plate is provided with the circle of protection layer, the surface is effectively protected when the circular protection plate is fixed to the ship fender main body, damage to the reinforcing material layer is reduced, the appearance beautifying function is realized, the aesthetic feeling of the appearance of the ship fender is enhanced, and the use degree is improved;

(3) through being provided with the foam, outer inoxidizing coating, connecting rod and reinforcement material layer, utilize light high elasticity foam as the buffering medium during the use, adopt the material of environmental protection and the novel polymeric material that has adjustable high elastic modulus, ensure that the fender main part has better energy absorption performance and lower counter-force performance, effectively protect the top layer of foam through outer inoxidizing coating, ensure that the inside of foam does not receive destruction, utilize the connecting rod to strengthen the holistic stability of fender main part, the top layer through reinforcement material layer protection fender main part does not receive the damage, the safeguard function has been realized, effectively prolong the life of fender main part through multiple protection.

Drawings

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

FIG. 2 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

FIG. 3 is a side view of the pull rod of the present invention;

FIG. 4 is a schematic front view of the foam of the present invention.

In the figure: 1. a layer of reinforcing material; 2. a fender body; 3. an outer flange; 4. an inner flange; 5. a groove; 6. sealing gaskets; 7. a connecting rod; 8. magnetic pasting; 9. a pasting plate; 10. a circular guard plate; 11. hooking; 12. a movable plate; 13. a spring; 14. a pull rod; 15. a protective cushion layer; 16. a protective layer; 17. an outer protective layer; 18. a foam.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, a solid fender check ball made of polyurethane flexible material comprises a fender main body 2, wherein a circle of reinforcing material layer 1 is arranged outside the fender main body 2, a polyurea coating layer is arranged inside the reinforcing material layer 1, a circle of circular guard plate 10 is arranged outside the fender main body 2, an inner flange 4 is arranged outside one side of the fender main body 2, and one side of the inner flange 4 is fixedly connected with an outer flange 3;

one side of the outer flange 3 is fixedly connected with a pull rod 14, the outside of the pull rod 14 is sleeved with a circle of protective cushion 15, the outside of the other side of the fender main body 2 is fixedly connected with two groups of hooks 11, the hooks 11 are arc-shaped, the bottom of one side of each hook 11 is movably connected with a movable plate 12, the bottom end of each movable plate 12 is clamped and connected with the arc part of the corresponding hook 11, the surface of each movable plate 12 is fixedly connected with a spring 13, and the top end of each spring 13 is fixedly connected with the bottom end of the corresponding hook 11;

the arc position of the hook 11 is matched with the size of the pull rod 14, the inner wall of one side of the reinforcing material layer 1 is provided with a circle of sealing gasket 6, a plurality of groups of grooves 5 are arranged inside the sealing gasket 6, and one side of the inner flange 4 corresponds to the grooves 5 one by one;

specifically, as shown in fig. 1 and 2, by providing the hook 11, the movable plate 12, the spring 13, the pull rod 14 and the protective cushion 15, when in use, the movable plate 12 is pressed towards the inside of the hook 11 by using the elastic characteristic of the spring 13 itself, the movable plate 12 is released after the pull rod 14 of another group of the fender main bodies 2 enters the inside of the hook 11, the movable plate 12 forms a clamping connection with the bottom of the hook 11 according to the characteristic of the spring 13, two groups of the fender main bodies 2 are connected with each other for use, and the outer part of the pull rod 14 is provided with a ring of the protective cushion 15, so that the mutual friction between the inner wall of the hook 11 and the outer part of the pull rod 14 is prevented from being damaged in the connection process, the connection function is facilitated, the operation is simple and convenient, the connection part is effectively protected, and the friction damage is reduced.

Example 2: the surface of the circular guard plate 10 is provided with a layer of adhesive plate 9, four corners of the circular guard plate 10 are provided with magnetic pastes 8 in a penetrating manner, the bottom end of the circular guard plate 10 is connected with the outer part of the fender main body 2 in an adhesive manner through the magnetic pastes 8, the inner wall of the circular guard plate 10 is provided with a layer of protective layer 16, and the protective layer 16 is fixedly connected with the surface of the reinforcing material layer 1;

specifically, as shown in fig. 1 and 3, by providing the circular guard plate 10, the magnetic sticker 8, the adhesive plate 9 and the protective layer 16, a delicate picture is adhered to the surface of the adhesive plate 9 by using a magic tape during use, the picture is fixed, the outer part of the fender main body 2 is more beautiful, the aesthetic property of the fender is improved, meanwhile, the circular guard plate 10 is fixed to the surface of the fender main body 2 through a plurality of groups of magnetic stickers 8, the firmness and the stability of the circular guard plate 10 are improved, the picture is prevented from falling off, the inner wall of the circular guard plate 10 is provided with the round protective layer 16, the surface is effectively protected when the circular guard plate 10 is fixed to the fender main body 2, the damage to the reinforcing material layer 1 is reduced, the appearance beautifying function is realized, the aesthetic feeling of the appearance of the fender is enhanced, and the use degree is improved.

Example 3: a foam body 18 is arranged inside the fender main body 2, a connecting rod 7 transversely penetrates through the center of the foam body 18, one side of the connecting rod 7 is fixedly connected with the inner flange 4, and a ring of outer protective layer 17 is arranged outside the foam body 18;

specifically, as shown in fig. 1 and 4, by providing the foam 18, the outer protective layer 17, the connecting rod 7 and the reinforcing material layer 1, the light high-elasticity foam 18 is used as a buffer medium during use, an environment-friendly material and a novel polymer material with an adjustable high elastic modulus are adopted, the fender main body 2 is ensured to have better energy absorption performance and lower reaction force performance, the surface layer of the foam 18 is effectively protected by the outer protective layer 17, the inner part of the foam 18 is ensured not to be damaged, the stability of the whole fender main body 2 is enhanced by the connecting rod 7, the surface layer of the fender main body 2 is protected from being damaged by the reinforcing material layer 1, the protection function is realized, and the service life of the fender main body 2 is effectively prolonged by multiple protections.

The working principle is as follows: when the utility model is used, exquisite pictures are adhered to the surface of an adhesive plate 9 by using magic tapes to fix the pictures, meanwhile, a circular protective plate 10 is fixed with the surface of a fender main body 2 through a plurality of groups of magnetic tapes 8, after the appearance is improved, a movable plate 12 is pressed towards the inside of a hook 11, the movable plate 12 is released until a pull rod 14 of the other group of fender main bodies 2 enters the inside of the hook 11, the movable plate 12 forms clamping connection with the bottom of the hook 11 according to the characteristics of a spring 13, the two groups of fender main bodies 2 are mutually connected for use, the hook 11 moves up and down outside the pull rod 14 during connection, and the flexibility is strong.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A solid polyurethane flexible material fender is leaned on ball, includes fender main part (2), its characterized in that: a circle of reinforcing material layer (1) is arranged outside the fender main body (2), a polyurea coating layer is arranged inside the reinforcing material layer (1), a circle of circular guard plate (10) is arranged outside the fender main body (2), an inner flange (4) is arranged outside one side of the fender main body (2), and an outer flange (3) is fixedly connected to one side of the inner flange (4);

one side fixedly connected with pull rod (14) of outer flange (3), the outside of pull rod (14) is cup jointed and is provided with round protective cushion layer (15), two sets of couples of outside fixedly connected with (11) of fender main part (2) opposite side, couple (11) are circular-arcly, and the bottom swing joint of couple (11) one side has fly leaf (12), the block is connected between the circular arc department of fly leaf (12) bottom and couple (11), the fixed surface of fly leaf (12) is connected with spring (13), the top of spring (13) and the bottom fixed connection of couple (11).

2. The solid polyurethane flexible material fender according to claim 1, wherein: the arc position of the hook (11) is matched with the size of the pull rod (14), a circle of sealing gasket (6) is arranged on the inner wall of one side of the reinforcing material layer (1), a plurality of groups of grooves (5) are formed in the sealing gasket (6), and one side of the inner flange (4) corresponds to the grooves (5) one by one.

3. The solid polyurethane flexible material fender according to claim 1, wherein: the surface of circular backplate (10) is provided with one deck and pastes board (9), four corners of circular backplate (10) are run through and are provided with magnetic paste (8), the bottom of circular backplate (10) is passed through magnetic paste (8) and is connected with the outside laminating of fender main part (2).

4. The solid polyurethane flexible material fender according to claim 1, wherein: the inner wall of the circular guard plate (10) is provided with a protective layer (16), and the protective layer (16) is fixedly connected with the surface of the reinforcing material layer (1).

5. The solid polyurethane flexible material fender according to claim 1, wherein: the fender is characterized in that a foam body (18) is arranged inside the fender main body (2), a connecting rod (7) transversely penetrates through the center of the foam body (18), and one side of the connecting rod (7) is fixedly connected with the inner flange (4).

6. The solid polyurethane flexible material fender according to claim 5, wherein: and a ring of outer protective layer (17) is arranged outside the foam body (18).