KR20180022267A - Fixing apparatus of protection cover of ship block and the method for installing tent using the same - Google Patents

Abstract

The present invention relates to a fixing apparatus of a tent for preventing seawater pollution for a ship block. According to the present invention, the fixing apparatus for a tent for preventing seawater pollution for a ship block has a coupling apparatus to which the tent for preventing seawater pollution for a ship block is coupled, and coupled to an end portion of the ship block by a coupling process of the tent. The coupling apparatus comprises: a clamp having an aperture through which the end portion of the ship block can be inserted, and of which an upper supporter and a lower supporter for supporting an upper surface and a lower surface of the ship block; a bolt protruding from an outer surface of the upper supporter of the clamp to pass through the tent; a nut coupled to the bolt to enable the tent to be coupled to the clamp; and a coupling member passing through the upper supporter of the clamp to be moved to be pressurized by the tent coupled to the clamp, thereby coupling the clamp to the end portion of the ship block.

Description

Technical Field [0001] The present invention relates to a tent fixation apparatus and a method of installing the tent fixation apparatus,

The present invention relates to an apparatus for fixing a seawater pollution control tent membrane for a ship block and a method for installing the tent membrane using the same, and more particularly, And a method for installing a tent using the tent membrane.

In general, ship is bigger than general building and process is very complicated, so that many members and equipment are assembled into one movable product.

Drying of the ship is completed by assembling the ship blocks in the dock after making the ship block by the process of sub-assembly and large assembly. The ship block is manufactured by domestic or foreign ship block manufacturer and is transported by sea to the dock. However, during sea transport, shipbuilding blocks may be affected by salt content in seawater.

For this reason, the International Maritime Organization (IMO) has adopted the Performance Standard for Protective Coating (PSPC) since December 2006. The protective coating performance standard stipulates that the water-soluble salt content on the surface of the ship block is controlled to be 50 mg / m 2 or less in the pretreatment process when the ship's WBTK tank is dried.

Therefore, in order to prevent the ship block from being affected by seawater during sea transportation, Korean Patent Registration No. 10-0962917 proposes a method of installing a pollution control tent for ship block on a ship block by using a fixing device.

However, in the method of installing the anti-contamination tent for marine block proposed in Korean Patent Registration No. 10-0962917, a clamp, in which an insertion bolt with a contamination-preventing tent for marine block is protruded, is fixed to the end of the ship block by a fixing bolt, Fix the block anti-fouling tents to the end of the ship block. Therefore, there is a problem that a time and manpower are required to install or remove the clamp at the end of the ship block. And it is not easy to store the fixing bolts fixing the clamps, so that the fixing bolts are often lost and the fixing bolts are consumed in a large amount.

In order to solve the above problems, Korean Patent Registration No. 10-1063325 discloses a vessel for fixing a marine pollution prevention tent to an end of a ship block by a hook fixed to an end of the ship block by clamping the end of the ship block, A blockage of seawater pollution prevention tents for blocks has been proposed.

Korean Patent No. 10-1063325 proposes a seawater fouling tent membrane fixing apparatus for a marine block, which is installed on the upper surface of a hook having a "⊂" shape fixed to an end portion of a block, A buckle which is fixed to one end of the fixing belt and whose other end is coupled to one end of the flow belt to adjust the length of the flow belt by reciprocating movement of the handle, And a support rod inserted into the fixing ring and the fixing ring provided at the other end of the belt and hooked to the hole of the support block provided inside the ship block.

However, the hook and the fixing belt of the fixing device of the seawater pollution control tent for marine block proposed in Korean Patent Registration No. 10-1063325 are inseparably combined. And the hook is coupled to the end of the ship block by the tension of the fixed belt and the flow belt. Therefore, there is a problem that it is difficult to install on the ship block of the fixing device of the seawater pollution prevention tent for marine block proposed in Korean Patent Registration No. 10-1063325.

Korean Patent Registration No. 10-0962917 (Published on June 15, 2010) Korean Patent Registration No. 10-1063325 (Published on September 21, 2011)

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a seawater pollution prevention tent fastener for a marine block which can be easily installed at the end of a ship block, And a method of installing a tent using the apparatus.

The objects of the present invention are not limited to those mentioned above, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to accomplish the above object, according to the present invention, there is provided an apparatus for fixing a seawater pollution prevention tent in a ship block, comprising a tent for preventing seawater contamination of a ship block, And a coupling device coupled to an end of the block, the coupling device comprising: a clamp having an upper and a lower support for supporting an opening in which the end of the ship block is fitted and upper and lower ends of the end of the ship block; A bolt protruding from an outer surface of the upper support of the clamp and passing through the eyelet of the tent; A nut coupled to the bolt to couple the tent to the clamp; And an engaging member movably penetrating the upper supporter of the clamp to be pressurized by the tent piece attached to the clamp to engage the clamp to the end of the ship block.

 Here, the tent includes a sealing belt coupled to a portion coupled to the coupling device; And an eyelet provided on the sealing belt and through which the bolt of the coupling device passes.

Further, the number of the bolts may be plural.

The upper support includes a through hole through which a part of the coupling member passes, the coupling member including a penetrating member movably penetrating the through hole; A pressing plate provided at an upper end of the penetrating member and pressed by the tearing member to press the penetrating member; And an engaging plate provided at a lower end of the penetrating member and pressing the end of the ship block pressed by the penetrating member and fitted in the opening of the clamp so that the clamp is engaged with the end of the ship block. At this time, a knurling may be formed on a surface of the coupling plate which is in contact with an end of the ship block.

Meanwhile, the coupling device may further include a pressure bar that is fitted in a portion between the nut of the bolt and the tent.

The apparatus may further include a separation preventing device for preventing the separation of the coupling device from the end of the ship block to which the coupling device is coupled, wherein the separation preventing device includes: a coupling ring detachably coupled to the coupling device; A fixed bar disposed through the T slot formed in the partition of the ship block; A belt having one end penetrating through the linking ring and the other end passing through the T slot and passing through the T slot after wrapping the fixed bar; And a buckle connecting one end and the other end of the belt and adjusting the entire length of the belt.

At this time, a belt passing hole through which the belt passes may be formed on one side of the fixed bar.

In accordance with another aspect of the present invention, there is provided a method for installing a tent using a seawater pollution prevention tent pole fixing apparatus for a marine block, comprising the step of joining a tent to a marine block using the joining device, Fitting the end of the ship block to the opening of the clamp; Causing the bolts of the clamp to fit into the eyelets of the awning; Fitting a pressure bar into the bolt; And coupling the nut to the bolt.

Here, a separation prevention device coupling step of coupling a separation prevention device to the coupling device; And fixing the coupling device by adjusting an entire length of the belt of the separation preventing device.

In addition, the step of engaging the separation preventing device may include the steps of: coupling the coupling ring to the coupling device; Passing one end of the belt through the linkage; Passing the other end of the belt through the T slot and passing the belt through the belt through hole of the fixing rod while wrapping the fixing rod; Passing the other end of the valve through the T slot again; And coupling one end and the other end of the belt to the buckle.

According to the seawater fouling preventing tent fixing apparatus of the present invention, the seawater fouling preventing tent membrane fixing device for a ship block can be easily installed at the end of the ship block.

The effects of the present invention are not limited to those mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the following description.

1 is a cross-sectional view schematically showing a seawater pollution prevention tent immobilization apparatus for a ship block according to an embodiment of the present invention.
FIG. 2 is a perspective view showing a coupling device of a seawater fouling prevention tent membrane anchoring apparatus for a ship block according to an embodiment of the present invention.
3 is a cross-sectional view taken along line A-A 'in Fig.
4 is a cross-sectional view taken along line B-B 'in Fig.
5 is a perspective view illustrating a clamp according to an embodiment of the present invention.
6 is a perspective view of a rod and a belt according to an embodiment of the present invention.
7 is a flowchart illustrating a method of installing a tent using a seawater fouling prevention tent fixture of a ship block according to an embodiment of the present invention.
8 to 10 are views for explaining a method of installing a tent using a seawater fouling prevention tent fixture of a ship block according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs. Also, commonly used predefined terms are not ideally or excessively interpreted unless explicitly defined otherwise.

The terminology used herein is for the purpose of illustrating embodiments and is not intended to be limiting of the present invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. The terms " comprises "and / or" comprising "used in the specification do not exclude the presence or addition of one or more other elements in addition to the stated element.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an apparatus for fixing a seawater pollution control tent membrane for a ship block according to an embodiment of the present invention will be described with reference to the drawings.

FIG. 1 is a cross-sectional view schematically showing a seawater contamination preventing tent material fixing apparatus for a ship block according to an embodiment of the present invention. FIG. 2 is a cross- FIG. 3 is a cross-sectional view taken along line A-A 'of FIG. 2, FIG. 4 is a cross-sectional view taken along line B-B' of FIG. 2, FIG. 6 is a perspective view illustrating a rod and a belt according to an embodiment of the present invention. FIG.

Referring to FIGS. 1 to 6, a fixing device 10 (hereinafter referred to as a 'fixing device') for preventing a marine pollution control tent for a marine block according to an embodiment of the present invention includes: And a coupling device 100 that is coupled to the end of the ship block 400 by the coupling process of the tent 200 and the coupling device 100 is constructed such that the end of the ship block 400 is inserted A clamp 110 having upper and lower supports 111 and 112 for supporting upper and lower ends of the end portion of the ship block 400 and the lower opening 113, A bolt 120 passing through a part of the clamp 200 and a nut 140 coupled to the bolt 120 for coupling the tent 200 to the clamp 110 and an upper support 111 of the clamp 110, When the clamp 110 is pressed against the end of the ship block 400 by being pressed by the tent (200) coupled to the clamp (110) It may include a coupling member 130.

The tent 200 includes a sealing belt 210 coupled to a portion coupled to the coupling device 100 and an eyelet 211 provided on the sealing belt 210 and through which the bolts 120 of the coupling device 100 pass . The tent 200 may be embodied as a seawater pollution control tent for a marine block disclosed in Korean Patent Publication No. 10-0962917 and Korean Patent Registration No. 10-1063325, It will be omitted.

The clamp 110 may be embodied as a generally known C-shaped clamp body. The bolts 120 may be formed of a plurality of tents 200 so that the tents 200 can be stably coupled to the clamps 110.

The upper support 111 may include a through hole 111-1 through which a part of the coupling member 130 passes. The engaging member 130 is provided at the upper end of the penetrating member 131 so as to move through the through hole 111-1 so as to move therethrough and is pressed by the tearing member 200 to press the penetrating member 131 The end of the ship block 400 provided at the lower end of the presser plate 132 and the penetrating member 131 to be pressed and pressed by the penetrating member 131 to be fitted in the opening 113 of the clamp 110 is pressed 110 to be coupled to the end of the ship block 400.

Therefore, the clamp 110 coupled to the clamp 110 can be coupled to the end of the ship block 400 by the tent (200). In other words, when the nut 140 is coupled to the bolt 120 in a state where the bolt 120 of the clamp 110 is inserted into the eyelet 211 of the tent film 200, The pressing plate 132 presses the penetrating member 131 and the penetrating member 131 presses the engaging plate 133. As a result, The coupling plate 133 presses the end of the ship block 400 fitted in the opening 113 of the clamp 110 so that the clamp 110 is engaged with the end of the ship block 400.

A knurling 133-1 may be formed on the surface of the engaging plate 133 which contacts the end of the ship block 400. [ The coupling plate 133 is prevented from sliding at the end of the ship block 400 so that the clamp 110 can be stably coupled to the end of the ship block 400. [

The joining device 100 may further include a pressure bar 160 fitted between the nuts 140 of the bolts 120 and the tent 200. Accordingly, the nut 140 can uniformly press the upper surface of the tent 200.

Meanwhile, the seawater fouling preventing tent fixing apparatus 10 for a ship block according to an embodiment of the present invention prevents the detachment of the coupling apparatus 100 from the end of the ship block 400 to which the coupling apparatus 100 is coupled (Not shown).

The separation preventing device 300 includes a connection ring 310 detachably coupled to the coupling device 100, a fixing bar 310 disposed through the T slot 411 formed in the partition wall 410 of the ship block 400 The other end of the belt 330 passes through the T-slot 411 and passes through the T-slot 411 after wrapping the fixed bar 320. The other end of the belt 330 passes through the T- And a buckle 340 connecting the other end and adjusting the entire length of the belt 330.

The coupling device 100 may be formed with a coupling hole 170 to which the coupling ring 310 is coupled. And the linkage ring 310 may be implemented as an industrial carabiner. Thus, the coupling ring 310 can be detachably coupled to the coupling hole 170 of the coupling device 100.

The belt 330 may be embodied as a general belt used in industry. The buckle 340 may be embodied as a buckle disclosed in Korean Patent Publication No. 10-0748692 and Korean Patent Laid-Open No. 10-2006-0054259. Therefore, a detailed description of the belt 300 and the buckle 340 will be omitted.

A belt passing hole 321 through which the belt 330 passes may be formed on one side of the fixing rod 320. Therefore, when the belt 330 passes through the belt passing hole 321 and surrounds the fixing rod 320, the fixing rod 320 is prevented from disengaging from the belt 330.

 DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a method of installing a tent using a seawater fouling prevention tent fixture of a ship block according to an embodiment of the present invention will be described with reference to the drawings.

FIG. 7 is a flowchart illustrating a method of installing a tent using a seawater fouling preventing tent fixing apparatus of a ship block according to an embodiment of the present invention. FIGS. 8 to 10 are views Fig. 3 is a view for explaining a method of installing a tent using a fixing device for a contamination preventing tent.

Referring to FIG. 7, first, as shown in FIG. 8, a tie 200 is coupled to a ship block 400 using a coupling device 100 (S710). For example, the end of the ship block 400 is inserted into the opening 113 of the clamp 110 (S711). Next, the bolt 120 of the clamp 110 is fitted to the eyelet 211 of the tent 200 (S712). Then, the pressure rod 160 is inserted into the bolt 120 (S713). Then, the nut 140 is coupled to the bolt 120 (S714). The pressing plate 132 presses the penetrating member 131 and the penetrating member 131 presses the engaging plate 133 and presses the engaging plate 133 against the pressing plate 132, The tent 200 is joined to the ship block 400 by pressing the end of the ship block 400. [

Then, as shown in Fig. 9, the separation preventing device 300 is coupled to the coupling device 100 (S720). For example, the coupling ring 310 is coupled to the coupling device 100 (S721). Then, one end of the belt 330 is passed through the coupling ring 310 (S722). Then, the other end of the belt 330 is passed through the T slot 411 and then passed through the belt passing hole 321 while wrapping the fixing rod 320 (S723). Then, the other end of the valve 330 is passed through the T slot 411 again (S724). Then, one end and the other end of the belt 330 are engaged with the buckle 340 (S725). With this fixing, the separation preventing device 300 is coupled to the coupling device 100. [

Then, as shown in FIG. 10, the overall length of the belt 330 is adjusted to fix the coupling device 100 to the end of the ship block 400 (S730). For example, the buckle 340 is used to adjust the overall length of the belt 300. Therefore, by the tension of the belt 300, the coupling device 100 is prevented from being detached from the end of the ship block 400 to which the coupling device 100 is coupled.

According to the present invention as described above, the fixing device of the seawater fouling prevention tents for the ship block can be easily installed on the end of the ship block by the fixing device of the seawater pollution prevention tents for the ship block and the tent installation method using the same .

In other words, in the case of the seawater fouling tent membrane fixing apparatus for a ship block proposed in Korean Patent Publication No. 10-1063325, the hook is coupled to the end of the ship block with the hook and the fixing belt engaged, A trench fixing apparatus for a marine pollution prevention trench for a ship block and a method of installing a trench using the trench have a structure in which a coupling device 100 is connected to a ship block (not shown) by coupling a nut 140 to a bolt 120, 400). Therefore, the operator is not disturbed by the belt.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, You will understand. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

10: Fixing device for marine pollution prevention tent for marine block
100: coupling device
200: Seawater pollution prevention tent for ship block
300:
400: Ship block

Claims (11)

And a coupling device coupled to the tent for preventing seawater contamination of the ship block and coupled to the end of the ship block by the coupling process of the tent,
The coupling device includes:
A clamp having upper and lower supports for supporting openings through which the ends of the ship block are fitted and upper and lower ends of the end of the ship block;
A bolt protruding from the outer surface of the upper support of the clamp and passing through the tent;
A nut coupled to the bolt to couple the tent to the clamp; And
And an engaging member movably penetrating the upper supporter of the clamp and being pressurized by the supporter coupled to the clamp to engage the clamp to the end of the ship block. Fixing device. The method according to claim 1,
The tent,
A sealing belt coupled to a portion coupled to the coupling device; And
And an eyelet provided on the sealing belt and through which the bolt of the coupling device passes. The method according to claim 1,
Wherein the bolts are a plurality of bolts. The method according to claim 1,
The upper support includes:
And a through hole through which a part of the engaging member passes,
The coupling member
A penetrating member movably passing through the through hole;
A pressing plate provided at an upper end of the penetrating member and pressed by the tearing member to press the penetrating member; And
And a coupling plate provided at a lower end of the penetrating member and pressing the end of the ship block pressed by the penetrating member and inserted in the opening of the clamp so that the clamp is coupled to the end of the ship block. Fixing device for seawater pollution prevention tents for blocks. 5. The method of claim 4,
Wherein a knurling is formed on a surface of the coupling plate which is in contact with an end of the ship block. The method according to claim 1,
Wherein the coupling device further comprises a pressure bar inserted between the nut of the bolt and the tent membrane. The method according to claim 1,
Further comprising a departure-preventing device for preventing the coupling device from separating from the end of the ship block to which the coupling device is coupled,
The departure-
A coupling ring detachably coupled to the coupling device;
A fixed bar disposed through the T slot formed in the partition of the ship block;
A belt having one end penetrating through the linking ring and the other end passing through the T slot and passing through the T slot after wrapping the fixed bar; And
And a buckle connecting one end of the belt and the other end to adjust the entire length of the belt. 8. The method of claim 7,
Wherein the fixing bar has a belt through hole through which the belt passes, on one side of the fixing bar. A method of installing a tent using a seawater pollution prevention tent fixation apparatus for a ship block according to any one of claims 1 to 8,
And a coupling device coupling step of coupling the tent to the ship block using the coupling device,
The coupling device coupling step includes:
Fitting an end of the ship block into the opening of the clamp;
Causing the bolts of the clamp to fit into the eyelets of the awning;
Fitting a pressure bar into the bolt; And
And attaching a nut to the bolt. The method for installing a tent using a seawater contamination preventing tent fixture for a ship block. 10. The method of claim 9,
A separation prevention device coupling step of coupling a separation prevention device to the coupling device; And
Further comprising the step of fixing the coupling device by adjusting the overall length of the belt of the separation preventing device. 11. The method of claim 10,
The step of engaging the departure-
Coupling the coupling loop to the coupling device;
Passing one end of the belt through the linkage;
Passing the other end of the belt through the T slot and passing the belt through the belt through hole of the fixing rod while wrapping the fixing rod;
Passing the other end of the valve through the T slot again; And
And attaching one end and the other end of the belt to the buckle. ≪ RTI ID = 0.0 > 11. < / RTI >

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