CN201406021Y

CN201406021Y - Buffering body for protecting boardsides

Info

Publication number: CN201406021Y
Application number: CN2009200205650U
Authority: CN
Inventors: 蔡洪江
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-16
Filing date: 2009-04-16
Publication date: 2010-02-17
Anticipated expiration: 2019-04-16

Abstract

The utility model discloses a buffering body for protecting boardsides, which is formed by the method that a hanging ring is fixedly connected into the central hole of a cylindrical core formed by bonding, winding and rolling EVA, EPE or PEF foaming high-elastic rubber plates (3); a strengthening cloth layer (2) is bonded and coated on the outer surface of the cylindrical core; and a carbamide gathering layer (1) is coated on the outer surface of the strengthening cloth layer (2) to form a shell. By adopting the cylindrical core structure formed by bonding, winding and rolling the foaming high-elastic rubber plates, the elastic buffering and the extrusion and collision resistant performance are effectively improved; and the carbamide gathering layer is coated on the outer surface, therebyobviously reinforcing the performance of rolling friction resistance and aging resistance affected by weathering and seawater erosion so that the boardsides can be effectively protected against rubbing and collision.

Description

The defensive buffer body of a kind of ship side

(1) technical field:

The utility model relates to the antisitic defect device that the naval vessel ship side is stopped port and pier; Be specifically related to the defensive buffer body of a kind of ship side.

(2) background technology:

When warship of the prior art or cargo ship rest in port and pier, because the seawater impact harbour that under the impact effect of wave, ceaselessly fluctuates, also promote hull simultaneously and its board is rubbed in the face of the harbour side or collide.For preventing the ship side damage, people go up the suspension junked tire usually on the quarter and carry out the elastic buffer protection.It exists not enough: the one, and the flat junked tire cushions poor flexibility when bearing the extruding collision; The 2nd, junked tire expose to the weather in the natural environment badly, the friction of marine denudation and ship side side collides, the very easily aging buffering or cracked that follows the string can't antifrictionly to ship side, anti-be collided and effectively be protected.

(3) summary of the invention:

At the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of ship side defensive buffer body, is intended to improve its buffering elasticity and resistance to ag(e)ing, realizes antifriction to ship side, the anti-effective protection that collides.

For achieving the above object, the technical solution of the utility model is achieved in that the defensive buffer body of this ship side, being made of in the mesopore of cylindrical core the high-elastic offset plate gummed of foaming winding volume layer, is fixed with link; On the outside face of described cylindrical core, gummed coats and is connected with the reinforcement layer of cloth; On the outside face of described reinforcement layer of cloth, apply and be connected with polyurea layer formation shell.

When implementing technique scheme, selecting the high-elastic offset plate of described foaming is to be made of EVA, EPE or PEF material.

The cylindrical core structure of the utility model by taking the high-elastic offset plate gummed of above-mentioned foaming to twine the volume layer improved its elastic buffer and anti-extrusion, anti-collision effectively; Apply on its outer surface and be connected with polyurea layer, strengthened its anti-friction of rolling significantly, and expose to the weather and the resistance to ag(e)ing of marine denudation.Realized antifriction to ship side, the anti-effective protection that collides.

(4) description of drawings:

Fig. 1 is a cross section view of the present utility model;

Fig. 2 is the partial cross sectional views of overlooking of Fig. 1.

(5) specific embodiment:

Fig. 1, shown in Figure 2.The defensive buffer body of this ship side twines the volume layer at high-elastic offset plate 3 gummeds that foamed by EVA, EPE or PEF material and constitutes in the cylindrical core mesopore, is fixed with link; On the outside face of described cylindrical core, gummed coats to be connected with strengthens layer of cloth 2; On the outside face of described reinforcement layer of cloth 2, apply and be connected with the thick polyurea layer of 15mm 1 (Fig. 1, shown in Figure 2).The utility model is provided with arc transition chamfering (shown in Figure 1) usually according to different designing requirements at the two ends of described shell.During use, link of the present utility model hangs on the ship side of naval vessel body side surface by the rope connection.When pulling in to shore in the harbour side of advancing, naval vessel, cylinder of the present utility model is with the contact friction of harbour side the time, and its external diameter is done the isolation elastic buffer (shown in Figure 1) that circumference rolls along harbour side and ship side side respectively.

The above only is a preferred implementation of the present utility model.Be noted that for the person of ordinary skill of the art; under the prerequisite that does not break away from the principle of the invention; need not other technical characterictic that the process creative work just can be associated; can also make some modification and/or improvement; these variations obviously all should be considered as equivalent feature, all belong within the protection domain of the utility model patent.

Claims

1, the defensive buffer body of a kind of ship side is characterized in that: being made of in the mesopore of cylindrical core the high-elastic offset plate of foaming (3) gummed winding volume layer, be fixed with link; On the outside face of described cylindrical core, gummed coats to be connected with strengthens layer of cloth (2); On the outside face of described reinforcement layer of cloth (2), apply and be connected with polyurea layer (1) formation shell.

2, according to the defensive buffer body of the described a kind of ship side of claim 1, it is characterized in that: the two ends of described shell are provided with the arc transition chamfering.

3, according to claim 1 or the defensive buffer body of 2 described a kind of ship sides, it is characterized in that: the high-elastic offset plate of described foaming (3) is to be made of EVA, EPE or PEF material.