CN211844805U

CN211844805U - Fairlead hole for boats and ships

Info

Publication number: CN211844805U
Application number: CN202020036215.XU
Authority: CN
Inventors: 张良; 常书香; 刘斌
Original assignee: Jiangsu Yangfan Ship Equipment Co ltd
Current assignee: Jiangsu Yangfan Ship Equipment Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-11-03
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a fairlead for boats and ships, including fairlead hole main part support, the upper end fixed surface of fairlead hole main part support is connected with supporting seat and No. two supporting seats No. one, No. two supporting seats are located the rear end of a supporting seat, the front end surface of fairlead hole main part support is provided with the baffle, the fairlead hole groove has been seted up to the inside of a supporting seat, the inner wall in fairlead hole groove is provided with the fixed protection mechanism of air cushion formula hawser. A fairlead hole for boats and ships, be equipped with fixed protection mechanism of air cushion formula hawser and anticorrosive wear-resisting type strengthening rib mechanism, can conveniently protect the hawser, increase the fixed effect to the hawser, adopt the inflatable more simple and convenient, the protection effect is better, increases the life of hawser, can also strengthen the use strength in fairlead hole, the effect of support is more, increases the life in fairlead hole, be convenient for carry out better operation, bring better use prospect.

Description

Fairlead hole for boats and ships

Technical Field

The utility model relates to a fairlead hole field, in particular to fairlead hole for boats and ships.

Background

The fairlead hole for boats and ships is one kind and exports the support equipment that the position was fixed to the hawser on boats and ships, and the fairlead hole is cast iron usually and cast steel preparation forms, and use strength is higher can prevent that the hawser from causing the injury to the hull, and the practicality is higher, and along with the continuous development of science and technology, people also are more and more high to the manufacturing process requirement of fairlead hole for boats and ships.

The existing fairlead for ships has certain drawbacks when in use, firstly, the damage to the mooring rope is large when the fairlead is used, the mooring rope is easily abraded, the service life of the mooring rope is shortened, the use cost is improved, the use of people is not facilitated, in addition, the use strength of the fairlead is not high enough, the phenomenon of falling can be caused, the fairlead is easily corroded, certain adverse effect is brought to the use process of people, and for the purpose, the fairlead for ships is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fairlead for boats and ships possesses the convenience and protects the hawser, increases the fixed effect to the hawser, adopts the inflatable more simple and convenient, and the protection effect is better, increases the life of hawser, strengthens the use strength in fairlead, and the effect of support is more, increases the life in fairlead hole, is convenient for carry on advantages such as better operation, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: including fairlead hole main part support, the upper end outer fixed surface of fairlead hole main part support is connected with a supporting seat and No. two supporting seats, No. two supporting seats are located the rear end of a supporting seat, the front end surface of fairlead hole main part support is provided with the baffle, the fairlead hole groove has been seted up to the inside of a supporting seat, the inner wall in fairlead hole groove is provided with air cushion type hawser fixed protection mechanism, the anticorrosive wear-resisting type strengthening rib mechanism of inboard fixedly connected with of a supporting seat, the locating pin has been seted up to the lower extreme both sides of a supporting seat.

Preferably, the air cushion type cable fixing and protecting mechanism comprises a fixing ring, an inflatable air cushion, a spongy cushion, a protecting cushion and a non-slip cushion, wherein the inflatable air cushion is positioned on the inner wall of the fixing ring, the protecting cushion is positioned on the inner wall of the inflatable air cushion, the spongy cushion is positioned inside the protecting cushion, and the non-slip cushion is positioned on the inner wall of the protecting cushion.

Preferably, anticorrosive wear-resisting type strengthening rib mechanism includes enhancement layer, anticorrosive coating, wearing layer, self-cleaning layer, strengthening rib main part, enhancement layer, anticorrosive coating, wearing layer, self-cleaning layer all are located the inside of strengthening rib main part, the enhancement layer is located the surface of anticorrosive coating, the anticorrosive coating is located the surface of wearing layer, the wearing layer is located the surface of self-cleaning layer.

Preferably, a fixing fastener is arranged between the fixing ring and the inflatable air cushion, the inner wall of the fixing ring is fixedly connected with the outer surface of the inflatable air cushion through the fixing fastener, a fixing adhesive is arranged between the protection pad and the non-slip pad, and the inner wall of the protection pad is fixedly connected with the outer surface of the non-slip pad through the fixing adhesive.

Preferably, a super glue is arranged between the reinforcing layer and the anticorrosive layer, the outer surface of the reinforcing layer is fixedly connected with the outer surface of the anticorrosive layer through the super glue, a super glue is arranged between the wear-resistant layer and the self-cleaning layer, and the outer surface of the wear-resistant layer is fixedly connected with the outer surface of the self-cleaning layer through the super glue.

Preferably, the outer surfaces of the lower ends of the first supporting seat and the second supporting seat are fixedly connected with the outer surface of the upper end of the cable guide hole main body support through positioning pins.

(III) advantageous effects

Compared with the prior art, the utility model provides a fairlead for boats and ships hole possesses following beneficial effect:

1. this a fairlead hole for boats and ships, can conveniently protect the hawser through the fixed protection mechanism of air cushion formula hawser, increase the fixed effect to the hawser, adopt the inflatable simple and convenient more, the protection effect is better, increase the life of hawser, the retainer plate plays fixed effect during use, aerify the inner wall at the retainer plate, the hawser directly passes the position of protection pad, the slipmat plays fine anti-skidding effect, prevent that the phenomenon of skew from appearing in the hawser, the foam-rubber cushion adopts the material of sponge, the protective properties is excellent, prevent to cause the friction with the hawser, increase the life of hawser, thereby the early hawser will aerify the air cushion and aerify the outer wall that the operation made the protection pad support the hawser after passing, it is fixed more convenient with the protection.

2. The fairlead for the ship can enhance the use strength of the fairlead through the anti-corrosion wear-resistant reinforcing rib mechanism, has better supporting effect, prolongs the service life of the fairlead, is convenient for better operation, increases the use strength to a certain extent by adopting the material of the reinforcing fiber, is more practical, can enhance the strength and the rigidity of a second supporting seat and a first supporting seat under the condition of not increasing the wall thickness of the second supporting seat and the first supporting seat so as to save the material consumption, lighten the weight and reduce the cost, adopts the solvent-free thick film type conductive coating taking the short fiber material as the functional filler on the anti-corrosion layer, has small permeation of anti-corrosion media, small curing residual stress and good deformation and cracking resistance of the matrix, adopts the PVC material as the wear-resistant layer, is a vinyl polymer substance, is an amorphous material and has excellent wear resistance, the whole fairlead for the ship is simple in structure, convenient to operate and better in use effect compared with the traditional mode.

Drawings

Fig. 1 is the overall structure schematic diagram of the fairlead for the ship of the utility model.

Fig. 2 is a schematic structural view of the cushion type cable fixing and protecting mechanism in the fairlead for the ship of the present invention.

Fig. 3 is a schematic structural diagram of a front view of the cushion type cable fixing and protecting mechanism in the fairlead for the ship.

Fig. 4 is the utility model relates to a structural schematic diagram of anticorrosive wear-resisting type strengthening rib mechanism in fairlead for boats and ships hole.

In the figure: 1. a main body support of the cable guide hole; 2. a second supporting seat; 3. a first supporting seat; 4. a cable guide hole groove; 5. a baffle plate; 6. an air cushion type cable fixing and protecting mechanism; 601. a stationary ring; 602. inflating the air cushion; 603. a sponge cushion; 604. a protection pad; 605. a non-slip mat; 7. an anti-corrosion wear-resistant reinforcing rib mechanism; 701. A reinforcing layer; 702. an anticorrosive layer; 703. a wear layer; 704. a self-cleaning layer; 705. a reinforcing rib main body; 8. and a positioning pin.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, a fairlead for a ship includes a fairlead main body support 1, a first support seat 3 and a second support seat 2 are fixedly connected to an outer surface of an upper end of the fairlead main body support 1, the second support seat 2 is located at a rear end of the first support seat 3, a baffle 5 is disposed on an outer surface of a front end of the fairlead main body support 1, a fairlead groove 4 is disposed inside the first support seat 3, an air cushion type cable rope fixing and protecting mechanism 6 is disposed on an inner wall of the fairlead groove 4, an anti-corrosion wear-resistant reinforcing rib mechanism 7 is fixedly connected to an inner side of the first support seat 3, and positioning pins 8 are disposed on two sides of a lower end of the first support seat 3.

Further, protection mechanism 6 is fixed to air cushion formula hawser includes retainer plate 601, aerifys air cushion 602, foam-rubber cushion 603, protection pad 604, slipmat 605, aerifys the inner wall that air cushion 602 is located retainer plate 601, and protection pad 604 is located aerifys the inner wall of air cushion 602, and foam-rubber cushion 603 is located the inside of protection pad 604, and slipmat 605 is located the inner wall of protection pad 604, can conveniently protect the hawser, increases the fixed effect to the hawser.

Further, the anticorrosion wear-resistant reinforcing rib mechanism 7 comprises a reinforcing layer 701, an anticorrosion layer 702, a wear-resistant layer 703, a self-cleaning layer 704 and a reinforcing rib main body 705, wherein the reinforcing layer 701, the anticorrosion layer 702, the wear-resistant layer 703 and the self-cleaning layer 704 are all located inside the reinforcing rib main body 705, the reinforcing layer 701 is located on the outer surface of the anticorrosion layer 702, the anticorrosion layer 702 is located on the outer surface of the wear-resistant layer 703, the wear-resistant layer 703 is located on the outer surface of the self-cleaning layer 704, the use strength of the cable guide hole can be enhanced, and the.

Further, be provided with fixed fastener between retainer plate 601 and the inflatable air cushion 602, the inner wall of retainer plate 601 is connected through fixed fastener and the outer fixed surface who inflates air cushion 602, is provided with the fixed glue between protection pad 604 and the slipmat 605, and the inner wall of protection pad 604 passes through the fixed glue and is connected with the outer fixed surface of slipmat 605, adopts the inflatable more simple and convenient, and the guard effect is better, increases the life of hawser.

Further, be provided with the super glue between enhancement layer 701 and anticorrosive coating 702, the surface of enhancement layer 701 passes through the super glue and is connected with the fixed surface of anticorrosive coating 702, is provided with between wearing layer 703 and the automatically cleaning layer 704 and imitates strongly to glue, and the surface of wearing layer 703 passes through the fixed surface who imitates strongly to glue and automatically cleaning layer 704 to be connected, increases the life in fairlead hole, is convenient for carry out better operation.

Furthermore, the outer surfaces of the lower ends of the first supporting seat 3 and the second supporting seat 2 are fixedly connected with the outer surface of the upper end of the cable guide hole main body support 1 through the positioning pin 8, and the supporting and fixing effects are improved.

The working principle is as follows: the utility model comprises a main body support 1 of a cable guide hole, a second support seat 2, a first support seat 3, a cable guide hole groove 4, a baffle 5, an air cushion type cable fixing and protecting mechanism 6, an anti-corrosion wear-resistant reinforcing rib mechanism 7 and a positioning pin 8, wherein when in use, the cable is directly fixed by passing through the position of the cable guide hole groove 4, the damage of the cable to a ship body is prevented, the air cushion type cable fixing and protecting mechanism 6 can conveniently protect the cable, the fixing effect of the cable is increased, the inflatable type is simpler and more convenient, the protecting effect is better, the service life of the cable is prolonged, the fixing ring 601 plays a fixing role when in use, the inflatable air cushion 602 is fixed on the inner wall of the fixing ring 601, the cable directly passes through the position of a protection pad 604, the non-slip mat 605 plays a good anti-slip role, the phenomenon of preventing the cable from deviating is prevented, the protective performance is excellent, the friction with the cable rope is prevented, the service life of the cable rope is prolonged, the inflatable air cushion 602 is inflated after the cable rope passes through the cable rope, so that the protective cushion 604 is abutted against the outer wall of the cable rope, the fixing and the protection are more convenient, the cable rope is simple and practical, the use strength of the cable guide hole can be enhanced by using the anti-corrosion wear-resistant reinforcing rib mechanism 7, the supporting effect is more, the service life of the cable guide hole is prolonged, the better operation is convenient, the reinforcing layer 701 is made of reinforcing fiber materials during the use, the use strength is increased to a certain extent, the cable rope is more practical, the strength and the rigidity of the second supporting seat 2 and the first supporting seat 3 can be enhanced by the reinforcing rib main body 705 under the condition that the wall thickness of the second supporting seat 2 and the first supporting seat 3 is not increased, the material consumption is saved, the weight is reduced, the cost is reduced, the anti-, the wear-resistant layer 703 is made of PVC material, is a vinyl polymer, is a non-crystalline material, has excellent wear resistance, and the self-cleaning layer 704 is a coating capable of protecting almost all substances in a liquid state from adhering, has excellent self-cleaning effect, and can increase the service strength and prolong the service life.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fairlead for boats and ships, includes fairlead main part support (1), its characterized in that: the cable guide hole comprises a support seat (3) and a support seat (2), wherein the upper end outer surface of the support seat (1) is fixedly connected with the support seat (3) and the support seat (2) is arranged at the rear end of the support seat (3), the front end outer surface of the support seat (1) is provided with a baffle (5), a cable guide hole groove (4) is formed in the support seat (3), an air cushion type cable fixing protection mechanism (6) is arranged on the inner wall of the cable guide hole groove (4), an anti-corrosion wear-resistant reinforcing rib mechanism (7) is fixedly connected to the inner side of the support seat (3), and a positioning pin (8) is arranged on two sides of the lower end of the support seat (3).

2. The fairlead according to claim 1, characterized in that: protection mechanism (6) are fixed to air cushion formula hawser include retainer plate (601), aerify air cushion (602), foam-rubber cushion (603), protection pad (604), slipmat (605), aerify air cushion (602) and be located the inner wall of retainer plate (601), protection pad (604) are located the inner wall of aerifing air cushion (602), foam-rubber cushion (603) are located the inside of protection pad (604), slipmat (605) are located the inner wall of protection pad (604).

3. The fairlead according to claim 1, characterized in that: the anticorrosion wear-resistant reinforcing rib mechanism (7) comprises a reinforcing layer (701), an anticorrosion layer (702), a wear-resistant layer (703), a self-cleaning layer (704) and a reinforcing rib main body (705), wherein the reinforcing layer (701), the anticorrosion layer (702), the wear-resistant layer (703) and the self-cleaning layer (704) are located inside the reinforcing rib main body (705), the reinforcing layer (701) is located on the outer surface of the anticorrosion layer (702), the anticorrosion layer (702) is located on the outer surface of the wear-resistant layer (703), and the wear-resistant layer (703) is located on the outer surface of the self-cleaning layer (704).

4. The fairlead according to claim 2, characterized in that: be provided with fixed fastener between retainer plate (601) and the inflatable air cushion (602), the inner wall of retainer plate (601) is through fixed fastener and the outer fixed surface connection who inflates air cushion (602), be provided with the fixed glue between protection pad (604) and slipmat (605), the inner wall of protection pad (604) is through the outer fixed surface connection of fixed glue and slipmat (605).

5. The fairlead according to claim 3, characterized in that: a strong glue is arranged between the reinforcing layer (701) and the anticorrosive layer (702), the outer surface of the reinforcing layer (701) is fixedly connected with the outer surface of the anticorrosive layer (702) through the strong glue, a strong glue is arranged between the wear-resistant layer (703) and the self-cleaning layer (704), and the outer surface of the wear-resistant layer (703) is fixedly connected with the outer surface of the self-cleaning layer (704) through the strong glue.

6. The fairlead according to claim 1, characterized in that: the outer surfaces of the lower ends of the first supporting seat (3) and the second supporting seat (2) are fixedly connected with the outer surface of the upper end of the cable guide hole main body support (1) through positioning pins (8).