KR200484429Y1 - Supporting apparatus for a block of a ship - Google Patents

Supporting apparatus for a block of a ship Download PDF

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Publication number
KR200484429Y1
KR200484429Y1 KR2020150006710U KR20150006710U KR200484429Y1 KR 200484429 Y1 KR200484429 Y1 KR 200484429Y1 KR 2020150006710 U KR2020150006710 U KR 2020150006710U KR 20150006710 U KR20150006710 U KR 20150006710U KR 200484429 Y1 KR200484429 Y1 KR 200484429Y1
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KR
South Korea
Prior art keywords
bracket body
support pipe
ship block
slot
hole
Prior art date
Application number
KR2020150006710U
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Korean (ko)
Other versions
KR20170001439U (en
Inventor
한성구
Original Assignee
삼성중공업 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to KR2020150006710U priority Critical patent/KR200484429Y1/en
Publication of KR20170001439U publication Critical patent/KR20170001439U/en
Application granted granted Critical
Publication of KR200484429Y1 publication Critical patent/KR200484429Y1/en

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    • B63B9/00—
    • B63B9/06—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B63C5/02—Stagings; Scaffolding; Shores or struts
    • B63C5/04—Bilge or keel blocks

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

The present invention relates to a ship block support apparatus. Specifically, according to an embodiment of the present invention, a bracket body to be joined to a ship block, a support pipe to be inserted into the bracket body, and a through hole formed in the support pipe, And a fixing pin inserted into the bracket body and the support pipe, wherein the upper portion of the support pipe is formed of a convex coupling portion having a hemispherical shape, and the lower portion of the bracket body has a shape corresponding to the shape of the convex coupling portion, And the supporting pipe is inserted into the bracket main body. The supporting block may be provided with a supporting block for supporting the convex coupling part.

Description

SUPPORTING APPARATUS FOR A BLOCK OF A SHIP BACKGROUND OF THE INVENTION 1. Field of the Invention [

The present invention relates to a support device for a ship block.

Generally, when a large ship is to be constructed in a shipyard or the like, the hull is divided into blocks and individually manufactured, and the completed hull blocks are sequentially assembled. Since the hull blocks produced in this way are large in height and width to several tens of meters in length, there is a risk that the blocks may be rolled up (collapsed) during the joining process between the blocks. To prevent such rollover, Is used.

The process of supporting the ship block using such a conventional ship block supporting apparatus is shown in Fig. 1, a conventional ship block supporting apparatus 2 includes a square box type cap 22 welded to a predetermined position on the outer surface of the ship block 1, a support pipe 24 vertically installed on the ground, . The cap 22 and the support pipe 24 are welded to each other to complete the supporting device 2. [

The ship block 1 can be supported by the support device 2 against the ground via the process of Figs. 1 (a) to 1 (c). Concretely, the cap 22 and the support pipe 24 are sequentially welded to the surface of the ship block 1 with the upper surface of the ship block 1 on the ground, Is turned up by a mechanism such as a crane in a state where the supporting device 2 is joined to the ship block 1 and is raised up with its top surface facing upward and standing upright with respect to the ground.

Such a conventional ship block supporting apparatus 2 has no problem when it is used for a flat ship block, but when the joint portion is curved, the support pipe 24 as shown in Fig. 1 (c) It may be unexpectedly not perpendicular to the ground and may be shifted by a predetermined angle r. In this case, since the support pipe 24 is not supported perpendicularly to the ground, there is a problem that the ship block 1 having a large weight may be endangered and there is a risk of a safety accident.

In addition, when such a problem occurs, the angle of the support pipe 24 with respect to the cap 22 must be corrected after the ship block 1 is laid down, and the ship block 1 must be erected again, there is a problem.

Korean Utility Model Application Publication No. 20-2009-0001450 (published on December 12, 3009) Korean Utility Model Publication No. 20-2013-0003587 (published on June 18, 2013)

Embodiments of the present invention are intended to provide a support device for a ship block that can be easily adjusted to a position where the support pipe is perpendicular to the ground, even when used in a plane portion of a ship block as well as a curved portion.

According to one aspect of the present invention, there is provided a bracket comprising: a bracket body joined to a ship block; A support pipe that can be inserted into the bracket body; And a fixing pin inserted into the bracket body and the supporting pipe so as to pass through the slot formed in the bracket body and the through hole formed in the supporting pipe, And the support pipe is inserted into the bracket body to receive the convex engagement portion in a concave engagement portion formed to be recessed from the lower surface of the bracket body in a shape corresponding to the shape of the convex engagement portion, .

Further, the bracket body may include: a weld portion including at least one edge welded to the ship block; A connecting portion connected to the welded portion and having the concave coupling portion formed therein; And at least one plate protruding from the connection portion, wherein the slot is formed on a plate constituting the coupling portion.

In addition, the slot and the through hole may be formed in a rectangular shape, and the slot may be formed to be wider than the through hole.

Also, it is possible to provide a support device for a ship block, wherein the through-holes and the slots are formed at a ratio of 1: 1.4 to 1.5.

The support pipe may further include a main support portion that is inserted in the convex engagement portion and is relatively movable with respect to the main support portion. The convex engagement portion may include a guide piece extending downward, A guide groove corresponding to the shape of the guide piece may be recessed from the upper surface of the main support portion and the convex engagement portion and the main support portion may be connected to each other by at least one elastic member.

According to the embodiments of the present invention, there is an effect that the ship block can be stably and efficiently supported on the ground in the process of erecting the ship block.

1 is a view for explaining a step of erecting a ship block using a conventional ship block supporting apparatus.
2 is an exploded perspective view illustrating a ship block supporting apparatus according to an embodiment of the present invention.
3 is a front view showing the supporting device of Fig.
4 is a side view showing a state in which the ship block is supported by the supporting device of FIG. 2;
FIG. 5 is a diagram schematically illustrating a process of erecting a ship block using the ship block supporting apparatus of FIG. 2. FIG.
6 is a view showing a support pipe structure of a ship block supporting apparatus according to another embodiment of the present invention.

Hereinafter, specific embodiments for implementing the idea of the present invention will be described in detail with reference to the drawings.

In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

FIG. 2 is an exploded perspective view showing a ship block supporting apparatus according to an embodiment of the present invention, FIG. 3 is a front view showing the supporting apparatus of FIG. 2, As shown in FIG.

2 to 4, a ship block supporting apparatus 10 according to an embodiment of the present invention includes a bracket body 100, a support pipe 200, and a fixing pin 300.

The bracket body 100 may have a square cap shape and is provided for coupling the support pipe 200 to the ship block. To this end, the bracket body 100 includes a welding portion 102 welded to the ship block, a connecting portion 104 connected to the welding portion 102, and a coupling portion 104 fixed to the welding portion 102 through the connecting portion 104. [ (106).

The welded portion 102 may be formed by joining a plurality of plate-like members having a predetermined thickness, and some of the plate-shaped members may be welded and joined in a state in contact with the surface of the ship block. To this end, a plurality of plate-like members constituting the welded portion 102 may be formed of a polygonal member having corners at various angles.

The connecting portion 104 is provided between the welding portion 102 and the coupling portion 106 and serves to connect and connect the welding portion 102 and the coupling portion 106 with each other. In the present embodiment, the connecting portion 104 is simply formed as a plate, but the shape of the connecting portion 104 can be freely modified within a range that does not hinder the idea of the present invention. The concave coupling portion 110 may be formed on the lower surface of the connection portion 104 to receive the convex coupling portion 210 of the support pipe 200.

The fastening part 106 may be formed of a plurality of plates extending from the connecting part 104 along the periphery of the connecting part 104 as a part to which the supporting pipe 200 is inserted and fastened. Further, a plurality of plates constituting the fastening portion 106 may be formed with a slot H1.

The upper end of the support pipe 200 functions as a convex coupling part 210 which is received in and coupled to the concave coupling part 110 of the bracket body 100. The concave engaging portion 110 may have a shape corresponding to the shape of the convex engaging portion 210 and may be formed as a recess formed from the lower surface of the connecting portion 104. This allows the posture of the support pipe 200 to be freely adjusted in a state where the convex engagement portion 210 is received in the concave engagement portion 110 in a state where the fixation pin 300 is not inserted.

A through hole H2 is formed through the lower portion of the convex coupling portion 210, and the through hole H2 may have a rectangular cross section. However, this is merely an example, and it goes without saying that it is possible to freely change the shape within a range that does not impair the idea of the present invention.

The slot H1 formed in the coupling part 106 may be formed in a rectangular shape like the through hole H2 and may be formed wider than the through hole H2. For example, the through hole H2 and the slot H1 may be formed at a ratio of 1: 1.4 to 1.5. Thus, even if the bracket body 100 is rotated with respect to the support pipe 200 by a predetermined angle while the support pipe 200 is inserted into the bracket body 100, the fixing pin 300 can be inserted into the slots H1 and H2 Can easily be inserted through.

The fixing pin 300 may have a shape corresponding to the through hole H2 and the fixing pin 300 may be inserted into the slot H1 and the through hole H2, the bracket body 100 and the support pipe 200 can be temporarily fastened.

Hereinafter, a method of erecting the ship block 1 using the ship block supporting apparatus 10 according to the present embodiment having the above-described structure will be described with reference to FIG. FIG. 5 is a diagram schematically illustrating a process of erecting a ship block using the ship block supporting apparatus of FIG. 2. FIG.

5, first, the ship block 1 is turned upside down so that the upper surface of the ship block 1 is on the ground, and at a specific portion of the surface which is to be directed downward when it is upright in the surface of the ship block 1, After positioning one of the corners of the welded portion 102 of the bracket body 100 to be in contact with each other, the ship block 1 and the bracket body 100 are welded together through welding (Fig. 5 (a)).

The convex engagement portion 110 of the support pipe 200 is inserted into the concave engagement portion 110 of the bracket main body 100 and the support pipe 200 is inserted into the bracket body 100 after the ship block 1 and the bracket main body 100 are joined. Is inserted into the bracket body 100 (Fig. 5 (b)). When the support pipe 200 is inserted into the bracket body 100, the fixing pin 300 is passed through the slot H1 and the through hole H2 to temporarily fix the bracket body 100 and the support pipe 200 (Fig. 5 (c)).

The end of the cable c connected to the lifting equipment such as a crane is connected to the ship block 1 in a state where the bracket body 100 and the support pipe 200 are connected to the ship block 1 to lift the ship block 1 , And the ship block 1 is turned over and positioned in an upright posture (Fig. 5 (d)). In this state, the ship block 1 is slowly lifted down to the ground, and it is checked whether the support pipe 200 is perpendicular to the ground. At this time, if the support pipe 200 is not perpendicular to the paper surface, the posture of the support pipe 200 can be modified to be vertical, and when the posture is corrected, the size of the slot H1 is formed larger than the through hole H2 The position of the slot H1 can be inclined with respect to the through hole H2 even when the fixing pin 300 is inserted. Accordingly, the angle between the bracket body 100 and the support pipe 200 can be changed.

After the position of the support pipe 200 is set so that the support pipe 200 is perpendicular to the paper surface, the boundary between the convex engagement portion 210 and the engagement surface of the concave engagement portion 110 is welded to the support pipe 200, And the bracket body 100 are completely joined together. After that, the fixing pin 300 which has been inserted for temporary fixation is removed, and the ship block 1 is placed on the ground to complete the process of erecting the ship block 1 (Fig. 5 (e)).

According to the ship block supporting apparatus 10 according to the present invention as described above, there is an effect that the ship block 1 can be stably and efficiently supported on the ground in the process of erecting the ship block 1 .

Hereinafter, a ship block supporting apparatus according to another embodiment of the present invention will be described with reference to FIG. 6 is a view showing a support pipe structure of a ship block supporting apparatus according to another embodiment of the present invention.

Since the present embodiment differs from the above-described embodiment in the structure of the support pipe, these differences will be mainly described, and the same description and reference numerals will be used for the above-described embodiments.

The support pipe 200 'of the ship block supporting apparatus according to the present embodiment has a structure for relieving impact when the ship block 1 is seated on the ground. Specifically, the support pipe 200 'is composed of two parts, a convex coupling part 210 and a main support part 220, and the convex coupling part 210 and the main support part 220 are connected to each other by elastic members 202 , 222, respectively.

The main supporting portion 220 includes a guide groove 204 having a shape corresponding to the shape of the guide piece 204. The guide groove 204 has a shape corresponding to the shape of the guide piece 204, 224 are recessed from the upper surface. The convex coupling part 210 is formed on the main supporting part 220 along the extending direction of the guide piece 204 in a state where the guide piece 204 of the convex coupling part 210 is inserted into the guide groove 224 And can be configured to be movable up and down.

The surface of the convex coupling part 210 protruding from the guide piece 204 is connected to the main support part 220 by the first elastic member 202 and the bottom surface of the guide piece 204 and the bottom surface of the guide groove 224 Are connected by a second elastic member (222). Accordingly, even if the convex coupling portion 210 is impacted by the load of the ship block 1, such impact can be relieved by the elastic members 202 and 222 without being directly transmitted to the main support portion 220 .

According to this embodiment, since the impact when the ship block 1 is seated on the ground surface in the upright position can be alleviated, the process can be performed more stably.

While the present invention has been described in connection with certain specific embodiments thereof, it should be understood that the present invention is not limited thereto and may be embodied in the broadest possible scope according to the basic idea disclosed herein . Those skilled in the art will be able to combine / modify the disclosed embodiments to effect a pattern of a shape that is not described, but this is also within the scope of the present invention. In addition, those skilled in the art can easily modify or modify the disclosed embodiments based on the present specification, and such changes and modifications are also within the scope of the present invention.

1: Ship block 10: Ship block support device
100: bracket body 102: welded part
104: connection part 106: fastening part
110: concave engaging portion 200, 200 ': support pipe
202: first elastic member 204: guide piece
210: convex coupling part 220: main support part
222: second elastic member 224: guide groove
300: Fixing pin

Claims (5)

A bracket body joined to the ship block;
A support pipe that can be inserted into the bracket body; And
And a fixing pin inserted into the bracket body and the support pipe so as to pass through the slot formed in the bracket body and the through hole formed in the support pipe,
The support pipe
A convex coupling portion having an upper hemispherical shape,
A guide piece extending from the bottom surface of the convex engagement portion,
A main support portion provided on an upper surface of the guide groove,
A first elastic member provided between the bottom surface of the convex engagement portion and the upper surface of the main support portion; And
And a second elastic member connecting the guide piece and the bottom surface of the guide groove,
Wherein the support pipe is inserted into the bracket body, the convex engagement portion is received in a concave engagement portion formed in a shape corresponding to the shape of the convex engagement portion,
Wherein the guide piece is inserted into the guide groove so as to be movable relative to the main support portion. The method according to claim 1,
The bracket body includes:
A weld comprising at least one edge welded to the ship block;
A connecting portion connected to the welded portion and having the concave coupling portion formed therein; And
And at least one plate protruding from the connection portion,
Wherein the slot is formed on a plate constituting the fastening portion. The method according to claim 1,
Wherein the slot and the through hole are formed in a rectangular shape,
Wherein the slot is formed to be wider than the through-hole. The method of claim 3,
Wherein the through hole and the slot are formed at a ratio of 1: 1.4 to 1.5. delete
KR2020150006710U 2015-10-14 2015-10-14 Supporting apparatus for a block of a ship KR200484429Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020150006710U KR200484429Y1 (en) 2015-10-14 2015-10-14 Supporting apparatus for a block of a ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150006710U KR200484429Y1 (en) 2015-10-14 2015-10-14 Supporting apparatus for a block of a ship

Publications (2)

Publication Number Publication Date
KR20170001439U KR20170001439U (en) 2017-04-24
KR200484429Y1 true KR200484429Y1 (en) 2017-09-05

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KR2020150006710U KR200484429Y1 (en) 2015-10-14 2015-10-14 Supporting apparatus for a block of a ship

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200388483Y1 (en) * 2005-03-29 2005-06-30 장운승 Guide pin for position fixing of sheet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200444322Y1 (en) 2007-08-08 2009-05-07 현대중공업 주식회사 The support device for erection of the block
KR20100005054U (en) * 2008-11-07 2010-05-17 주식회사 현대미포조선 Fin jig for block retaining
KR101185967B1 (en) * 2010-03-09 2012-09-25 삼성중공업 주식회사 Supporting device and method for building ship using the same
KR20130003587U (en) 2011-12-08 2013-06-18 현대중공업 주식회사 Bracket for supporting a vessel block

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200388483Y1 (en) * 2005-03-29 2005-06-30 장운승 Guide pin for position fixing of sheet

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