KR0115960Y1 - Protector for platform supporting jetty pile - Google Patents

Abstract

The present invention relates to the anticorrosive coating structure of the jetty pile, and in the related art, since the FRP cover is fastened with bolts and nuts on the outer surface of the anticorrosive paste, the anticorrosive tape, and the synthetic sheet laminated on the surface of the jetty pile, this is repeated. Anticorrosive coating not only moves under the jetty pile due to the difference between the impact of waves and waves and the weight of shellfish that adheres to the surface of the FRP cover, but also the shell of the anticorrosive tape, resin sheet and FRP cover. Back sea creatures are introduced to shorten the life of the anticorrosive coating. The present invention, as a solution to the above, the metal band is bolted to the bottom of the coating coated on the surface of the jetty pile with a bolt and nut to weld the metal band to the jetty pile, and the protrusions protruding from the jetty pile are FPR cover and It is fixed with bolts and nuts to prevent the cover from flowing down and to keep it in close contact with the band, thereby preventing organisms such as shellfish from entering the gap between the cover. Used for.

Description

Anticorrosive coating structure of marine jet pile

1 is a perspective view of the present invention.

2 is an exploded perspective view of the present invention.

3 is a longitudinal sectional view of the present invention.

4 is a side view of a part of the present invention.

* Explanation of symbols for main parts of the drawings

1: Jetty file 2: Paste paste (PASTE)

3: anticorrosive tape 4: synthetic resin sheet

5,5 ': FRP cover 6,6': Flange

601,602: long hole 7: bolt

8: nut 9: bolt

10: nut 11,11 ': metal band

11A, 11B: Fastener 11C, 11D: Fastener

110,111: hole 12: bolt

13: nuts

The present invention relates to the anticorrosive coating structure of JETTYPILE, which is used as the substructure of the network facilities, and further improves the anticorrosive structure of the marine jetty file, registered utility model No. 32012 of the present applicant. The utility model's registered utility model is characterized by the fact that the corrosion is most severely caused by the difference between tidal waves and the outer surface of jetty pile from the low tide to the upper concrete beam, where collisions with floating materials such as wood floating on the blue or the sea are frequently generated. Primer paste (PRIMER PASTE), an petrochemical-based anticorrosive with excellent adhesion, is coated with a PETROLATUM component anticorrosive tape on it to prevent the penetration of moisture to show the perfect anticorrosive effect. PVC sheet or cushion is made of foamed resin (FE) to form an intermediate coating layer to prevent impact and adhesion of fish and shellfish, and to protect the anticorrosive, and is laminated with FIRBER GLASS and synthetic resin for corrosion resistance and impact. It is made by fastening with a very strong FRP cover, which is a result of repeated tidal waves and waves. Anticorrosive coating not only moves to the bottom of jetty pile by the weight of shellfish that is attached to the surface of the FRP cover, but also the shellfish and shellfish are introduced into the bottom of the anticorrosive tape, synthetic sheet and FRP cover. The problem of shortening the lifespan of the device was followed.

In order to solve the above problems, the present invention is to fasten the metal band to the jetty file by fastening the metal band with a bolt and a nut under the coating body coated on the surface of the jetty file, and the protrusions protruding from the jetty file are FRP. By fixing the cover with bolts and nuts to prevent the cover from flowing down and keeping the FRP cover in tight contact with the band, it is possible to prevent fish and shellfish from entering the gap between the cover. It was to devise a method of coating the structure of the marine jetty file of a very reasonable structure that can be increased, described in detail by the accompanying drawings as follows.

FRP cover (5) (5 ') formed with flanges (6) (6') on the outer surface of the anti-corrosion paste (2), the anti-corrosion tape (3), and the synthetic resin sheet (4) on the surface of the jetty file (1). ) Is a well-known method of fastening the bolt 7 and the nut 8 to the FRP cover 5, 5 ′ by drilling the long holes 601, 602 to expose the bolt 9 to the outside and the FRP cover 6. 6 ', below, the metal bands 11 and 11' formed with the stone pieces 11C and 11D and the fastening stone pieces 11A and 11B are fastened with the bolts 12 and the nuts 13, respectively. The holes 110 and 111 of the 11C) 11D are inserted into the bolt 9 and fixed with the nut 10, and the band 11 is welded to the jetty pile 1. Reference numeral 14 is a weld, and 15 is a concrete beam. In this paper, the head of the bolt 9 is exposed to the outside in the long holes 601 and 602 of the FRP cover 5, 5 'and the outside of the FRP cover 5, 5'. Underneath, the metal bands 11 and 11 'are fastened with the bolts 12 and the nuts 13 so that the holes 110 and 111 of the projections 11C and 11D are inserted into the bolts 9 to attach the metal bands 11 to 11. 11 ') and the FRP cover 5, 5' are welded to each other by welding the metal bands 11 and 11 'to the jetty pile 1 so that the difference between tidal waves and waves and the FRP cover ( 5) The FRP cover 5, 5 'is prevented from flowing downward due to the weight of fish and shellfish that sticks to the 5', and the FRP cover 5, 5 'is provided with a bolt 9 and a nut ( 10) is fixed to the metal band (11) (11 ') in a tight contact state, and also sealed by the welding portion 14, foreign matter or shellfish, etc., the anti-corrosive tape (3), synthetic resin sheet (4) and FRP cover ( 5) It is prevented from entering into the gap of 5 '.

In the present invention, the metal bands 11 and 11 'are welded below the FRP cover 5 and 5' to prevent the FRP cover 5 and 5 'from falling down and It is effective to prevent the deterioration of anticorrosive efficiency due to the inflow of foreign matters and shellfish and shellfish by the tight sealing.

Claims (1)

FRP cover (5) (5 ') formed with flanges (6, 6') on the outer surface of the jetty pile (1) on which the anticorrosive paste (2), the anticorrosive tape (3), and the synthetic resin sheet (4) are laminated in this order. ) Is a well-known method of fastening the bolt 7 and the nut 8 to the FRP cover 5, 5 ′ by drilling the long holes 601, 602 to expose the bolt 9 to the outside and the FRP. Under the covers 6 and 6 ', the metal bands 11 and 11' formed with the protrusions 11C and 11D and the fastening protrusions 11A and 11B are fastened with the bolts 12 and the nuts 13. The holes 110 and 111 of the stone pieces 11C and 11D are inserted into the bolts 9 and fixed with the nuts 10, and the band 11 is welded with the jetty pile 1 by the anticorrosive coating of the marine jetty pile. rescue.