KR102364581B1 - Connection device between moudules for modular barge - Google Patents

Abstract

The present invention relates to a module and a module-to-module fastening device of a modular barge, and to be more detailed, the module and the module, that is, any one floating body unit and the one floating body unit and the adjacent floating body unit are mutually fastened. However, a fastening bracket coupled to any one of the floating unit units and a floating body adjacent to any one of the floating unit units so as to be connected flexibly and firmly against environmental loads such as sea and water currents and waves, in particular, up and down movement A technical field related to an intermodule fastening device for modular trousers with improved stability and safety of the assembled hull by allowing it to be fastened through a connecting member that is rotatably coupled between the fastening brackets of the unit is disclosed.

Description

Connection device between moudules for modular barge

The present invention relates to a module and a module-to-module fastening device of a modular barge, and to be more detailed, the module and the module, that is, any one floating body unit and the one floating body unit and the adjacent floating body unit are mutually fastened. However, a fastening bracket coupled to any one of the floating unit units and a floating body adjacent to any one of the floating unit units so as to be connected flexibly and firmly against environmental loads such as sea and water currents and waves, in particular, up and down movement It is a technical field related to an inter-module fastening device for modular trousers with improved stability and safety of the assembled hull by allowing it to be fastened through a connecting member that is rotatably coupled between the fastening brackets of the unit.

In general, barge refers to a small vessel that transports cargo in ports, inland seas, lakes, rivers, canals, etc., or refers to a ship designed to transport a large amount of construction materials or construction equipment by sea. Since there is no power, it is designed to be assisted by a tugboat when moving.

These barges are divided into barges and lighters according to their use, and they are located next to the main ship for loading and unloading cargoes, such as barges for ships carrying cargo between two points, and when large ships cannot dock in the port. The tummy is called a lighter. The hull is wide and the bottom is flat, and the structure is of Western type, Korean type, eclectic type, box type, etc. The small is made of wood and the large is made of steel. There are also self-propelled barges equipped with thrusters, but most are towed by tugs, and there are pusher barges that are driven by smuggling.

The size is indicated by the load capacity of the cargo, and it ranges from several hundred to tens of thousands of tons, and a ship carrying cargo loaded with a barge is called a barge carrier.

In the case of a large barge constructed using steel among barges as described above, the entire hull is made into a block, that is, a modular unit is manufactured, and the modular unit is buttted to each other and then welded to manufacture.

That is, in the case of a normal large barge like the above barge, each part is first manufactured by processing a number of materials such as steel plates or section steel, and a part of it is enlarged through small and medium assembly on a combination surface plate. .

Then, these parts are arranged and combined on a lined assembly surface to produce a block. The manufactured block is painted and assembled around the dock, which is the final process, that is, the module and module are combined and then the large block is mounted and combined to complete the hull.

At this time, in the case of assembling each part into blocks to assemble the hull of a large barge in the prior art, as described above, when combining adjacent blocks, a method of tightly sealing and assembling through welding is adopted.

On the other hand, a jack-up barge is a structure that is essential for offshore installation work and maintenance work for offshore infrastructure and marine resource development. Since it is usually transported to the customer by using a tugboat on the sea, there is a problem in that it takes a lot of travel time and cost.

Accordingly, as described above, the jack-up barge has also been developed as a modular type for the convenience of exporting overseas and moving to a work site, and is being commercialized in a manner that is put into the site by fastening the connector before being put into the site.

This modular barge fastening method is a modular type of core technology, but it is conventionally manufactured in a fastening form through a pin-pin combination. Pin) type coupling has a problem in that it cannot efficiently respond to environmental loads due to poor stability and stability.

That is, the conventional modular type barge has a problem in that stability is lowered due to the high risk of shear damage due to the occurrence of environmental loads such as sea and water currents and waves, in particular, vertical motion.

Republic of Korea Patent Registration No. 10-1853284 (2018.04.24.) Republic of Korea Patent Registration No. 10-0544858 (Jan. 13, 2006)

The present invention is a technology devised to solve the problems according to the prior art described above, and the conventional fastening device for a modularized type barge is fastened through a pin type combination, thereby reducing the stability and stability of the assembled hull. occurred,

As a solution to this, a fastening bracket is coupled to the corner of the module, that is, the floating unit, and is coupled between the fastening bracket of any one floating unit and the fastening bracket of the floating unit adjacent to the one of the floating unit units, By combining the connecting member so as to be rotatable with the fastening bracket so that the interconnected floating body units independently flow up and down by an environmental load, the stability and stability of the assembled hull are improved through a fastening device between modules of modular trousers. that is the main purpose of

The present invention is a fastening device for mutually fastening the plurality of floating unit units of the modular pants formed by fastening a plurality of floating unit units to each other as a first embodiment to realize the desired purpose as described above, wherein the unit A plurality of fastening brackets, the rear of which are coupled to the upper and lower edges of the fluid unit, and the front of the fastening brackets coupled to any one of the floating unit units are coupled so as to be rotatable in the vertical direction, the one of the floating unit units It presents an inter-module fastening device for modular trousers, characterized in that it comprises a connecting member coupled to the rear of the fastening bracket coupled to the adjacent floating unit so as to be rotatably rotatable in the up and down direction.

In addition, the floating body unit of the present invention is configured to include a plurality of coupling grooves formed in upper and lower corners, and the fastening bracket is fixed to the body fixed to the coupling groove of the floating body unit and the front of the body. It is formed to protrude and is configured to include a rotating part through which the shaft hole is formed in a horizontal direction, and the connection member includes a connection body positioned between any one of the fastening brackets and the one of the fastening brackets and the adjacent fastening brackets and the connecting body. A pair of connecting arms extending forward and backward in the center of both sides of the and connecting the pair of connecting arms, characterized in that it is configured to include a vertical rotation shaft that is coupled through the shaft hole.

In addition, in the connection member of the present invention, the front or rear is fixed to the front upper part and the rear upper part of the connection body, and the rear or front is fixed to the front upper part of the rotating part of the fastening bracket. It is characterized in that it comprises a pair of second cushioning members having the front or rear fixed to the front lower part and the rear lower part of the body, and the rear or front fixed to the front lower part of the rotating part of the fastening bracket.

The present invention is a fastening device for mutually fastening the plurality of floating unit units of the modular trousers formed by fastening a plurality of floating unit units to a second embodiment in order to realize the desired object as described above, wherein the part A plurality of fastening brackets coupled to the upper and lower edges of the fluid unit so that the rear is rotated in the up and down direction, and the front of the fastening bracket coupled to any one of the floating unit units are coupled to be rotatable in the up and down direction, Presents an inter-module fastening device for modular pants, characterized in that it comprises a connecting member coupled to the front of the fastening bracket coupled to one floating unit and the adjacent floating unit so that the rear is rotatably rotatable in the vertical direction. .

The floating unit unit is configured to include a plurality of coupling grooves formed at upper and lower edges and a horizontal shaft coupled to the coupling grooves in the left and right directions, and the fastening bracket is rotatably coupled to the horizontal axis of the floating body unit. It is configured to include a body in which the first yoke is formed and a rotating part protruding from the front of the body and having a shaft hole penetrated in the horizontal direction, wherein the connecting member is a fastening bracket adjacent to one of the fastening brackets. A connecting body positioned between the brackets, a pair of connecting arms extending forward and backward on both sides of the connecting body, and a pair of connecting arms connecting the pair of connecting arms, including a vertical rotation shaft that is coupled through the shaft hole characterized in that

In addition, in the connection member of the present invention, the front or rear is fixed to the front upper part and the rear upper part of the connection body, and the rear or front is fixed to the front upper part of the rotating part of the fastening bracket. It is characterized in that it comprises a pair of second cushioning members having the front or rear fixed to the front lower part and the rear lower part of the body, and the rear or front fixed to the front lower part of the rotating part of the fastening bracket.

In addition, the floating unit of the present invention is a first shock absorber that is coupled to the rear upper portion of the coupling groove so that the rear is rotatable in the vertical direction, and the front is rotatably coupled to the upper portion of the rear surface of the body of the fastening bracket in the vertical direction. and a second shock absorber coupled to the lower rear surface of the coupling groove so as to be rotatably rotatable at the rear in the vertical direction, and rotatably rotatable in the front at the lower side of the body of the fastening bracket in the vertical direction. .

In addition, the first shock absorber and the second shock absorber of the present invention is characterized in that the variable shock absorber, the floating unit includes a control unit for controlling the damping force of the first shock absorber and the second shock absorber; In the case where the maximum compressive force or maximum tensile force of at least one elastic member of the first shock absorber and the second shock absorber is greater than a preset compressive force or tensile force, the control unit corresponds to the first shock absorber and the second shock absorber It is characterized in that any one or more of the damping force is increased.

The present invention is a third embodiment in order to realize the desired object as described above, in a fastening device for mutually fastening the plurality of floating unit units of the modular pants formed by fastening a plurality of floating unit units, the part A plurality of fastening brackets coupled to the upper and lower edges of the fluid unit so that the rear is rotated in the up-down and left-right directions, and the front of the fastening brackets coupled to any one floating unit unit so that the front can be rotatably coupled in the up-and-down direction, , A module-to-module fastening device for modular trousers, characterized in that it comprises a connecting member coupled to the front of the fastening bracket coupled to the floating body unit and the adjacent floating body unit so that the rear is rotatably rotatable in the vertical direction. present

In addition, the floating unit unit of the present invention is coupled in the left and right directions to a plurality of coupling grooves formed in the upper and lower corners and the coupling groove, so as to protrude vertically from the center of the horizontal axis and the horizontal axis coupled to be rotatably coupled. It is configured to include an extended vertical shaft, and the fastening bracket includes a body having a second yoke rotatably coupled to the vertical shaft of the floating unit unit and protruding in front of the body, and a shaft hole is formed through the body in the horizontal direction. It is configured to include a rotating part, and the connecting member is a connecting body positioned between any one of the fastening brackets and the adjacent fastening bracket, and a pair of connections extending forward and backward on both sides of the connecting body. Connecting the arm and the pair of connecting arms, characterized in that it is configured to include a vertical rotation shaft that is coupled through the shaft hole.

In addition, in the connection member of the present invention, the front or rear is fixed to the front upper part and the rear upper part of the connection body, and the rear or front is fixed to the front upper part of the rotating part of the fastening bracket. It is characterized in that it comprises a pair of second cushioning members having the front or rear fixed to the front lower part and the rear lower part of the body, and the rear or front fixed to the front lower part of the rotating part of the fastening bracket.

In addition, the floating body unit of the present invention is coupled to the rear upper one side of the coupling groove so that the rear is rotatable in up-down and left-right directions, and the front side is rotatable in the up-down and left-right directions to one side of the upper rear surface of the body of the fastening bracket. The third shock absorber is coupled to the other side of the lower rear side of the coupling groove so that the rear is rotatably coupled to the other side of the lower rear surface of the body of the fastening bracket so that the front is rotatably coupled to the other side in the vertical and horizontal directions A fourth shock absorber and a fifth shock absorber coupled to the other side of the upper rear surface of the coupling groove so that the rear side is rotatable in up-and-down and left-right directions, and the front side is rotatably coupled to the other side of the rear upper side of the body of the fastening bracket in the vertical and left-right directions. and a sixth shock absorber coupled so that the rear side is rotatably rotatable in up-down and left-right directions to one side of the lower rear side of the coupling groove, and the front side is rotatably coupled to one side of the rear lower side of the body of the fastening bracket in the vertical and left-right directions. It is characterized in that it is composed.

In addition, the third shock absorber, the fourth shock absorber, the fifth shock absorber, and the sixth shock absorber of the present invention are characterized in that the variable shock absorber, the floating unit is the third shock absorber, the fourth shock Absorber, the fifth shock absorber, the control unit for controlling the damping force of the sixth shock absorber; is configured to include, wherein the control unit is any one of the third shock absorber, the fourth shock absorber, the fifth shock absorber, the sixth shock absorber When the maximum compressive force or maximum tensile force of the elastic member is greater than a preset compressive force or tensile force, the damping force of at least one of the third shock absorber, the fourth shock absorber, the fifth shock absorber, and the sixth shock absorber is increased do it with

The module-to-module fastening device of the modular trousers according to the present invention presented as described above combines the fastening brackets at the edges of the floating unit units, and connects the connecting members to the fastening brackets to rotatably connect the connecting units between the floating units. By allowing the fluid unit to independently flow up and down by the environmental load, it is possible to obtain the effect of improving the stability and stability of the assembled hull.

In addition, the present invention provides a buffer that not only improves stability by preventing damage to the connecting member when the front of the fastening bracket, which is rotated as the floating unit moves up and down, contacts the connecting member, but also improves the stability and restores it back to its original state. Through the member, it is possible to obtain the effect of improving the restoration properties.

In addition, according to the present invention, since the fastening bracket is rotatably coupled to the floating body unit in any one or more directions of the vertical direction or the left and right directions, it flows according to the horizontal as well as the vertical movement, thereby securing more improved stability, Through the shock absorber connected to the floating body unit and the fastening bracket, it is smoothly restored to its original state, thereby minimizing damage and further improving the stability of maintaining the shape of the hull.

1 is a schematic perspective view showing a conventional modular pants.
Figure 2 is a partial perspective view showing the modular pants installed between the module fastening device according to the first preferred embodiment of the present invention.
Figure 3 is a partially exploded perspective view showing the modular pants installed between the module fastening device according to the first preferred embodiment of the present invention.
Figure 4 is a perspective view showing an inter-module fastening device according to the first preferred embodiment of the present invention.
Figure 5 is a partial side cross-sectional view showing the modular pants installed between the module fastening device according to the first preferred embodiment of the present invention.
Figure 6 is a partial perspective view showing the modular pants installed between the module fastening device according to the second preferred embodiment of the present invention.
Figure 7 is a partial exploded perspective view showing the modular pants installed between the module fastening device according to the second preferred embodiment of the present invention.
8 is a perspective view showing an inter-module fastening device according to a second preferred embodiment of the present invention.
Figure 9 is a partial side cross-sectional view showing the modular pants installed between the module fastening device according to the second preferred embodiment of the present invention.
Figure 10 is a partial perspective view showing the modular pants installed between the module fastening device according to the third preferred embodiment of the present invention.
Figure 11 is a partial exploded perspective view showing the modular pants installed between the module fastening device according to the third preferred embodiment of the present invention.
12 is a perspective view showing an inter-module fastening device according to a third preferred embodiment of the present invention.
Figure 13 is a partial side cross-sectional view showing the modular pants installed between the module fastening device according to the third preferred embodiment of the present invention.
Figure 14 is a partial plan view showing the modular pants installed between the module fastening device according to the third preferred embodiment of the present invention.
Figure 15 is a partial perspective view showing the modular pants installed limit panel according to the preferred embodiment 2 or 3 of the present invention.

The present invention relates to a module and a module-to-module fastening device of a modular type barge, and to be described in more detail, a module and a module, that is, any one floating unit unit 110 and any one of the floating unit units corresponding to the module. (110) and the adjacent floating unit 110, but mutually fastening, any one of the floating unit 110 so that it can be connected flexibly and firmly against environmental loads such as sea and water currents and waves, in particular, up-and-down movement. To be fastened through the connecting member 300 rotatably coupled between the fastening bracket 200 coupled to the floating body unit 110 and the fastening bracket 200 of the floating body unit 110 adjacent to the one of the floating body units 110 . By doing so, it is a technology related to a fastening device between modules of modular trousers with improved stability and stability of the assembled hull by independently moving up and down the floating unit 110 .

The configuration of Embodiment 1 for achieving the present invention as described above is a fastening for mutually fastening the plurality of floating unit units 110 of the modular trousers 100 formed by fastening a plurality of floating units 110 to each other. In the device, a plurality of fastening brackets 200, the rear of which are coupled to the upper and lower edges of the floating unit 110; and the front of the fastening bracket 200 coupled to any one of the floating unit units (110). The front is coupled to be rotatable in the vertical direction, and the rear is coupled to the front of the fastening bracket 200 coupled to the floating body unit 110 adjacent to any one of the floating body units 110 so as to be rotatable in the vertical direction. It characterized in that it is configured to include;

In addition, the floating unit 110 of the present invention is configured to include a plurality of coupling grooves 111 formed in the upper and lower corners, and the fastening bracket 200 is the floating unit 110 of the present invention. The body 210 fixedly coupled to the coupling groove 111; and the rotating part 220 protruding from the front of the body 210 and having the shaft hole 222 penetrated in the horizontal direction; The connecting member 300 is a connecting body 310 positioned between any one fastening bracket 200 and the one fastening bracket 200 and the adjacent fastening bracket 200; and the connecting body 310. a pair of connecting arms 320 extending forward and backward in the center of both sides; and a vertical rotation shaft 330 connected to the pair of connecting arms 320 through the shaft hole 222 and coupled thereto.

In addition, in the connection member 300 of the present invention, the front or rear is fixed to the front upper part and the rear upper part of the connection body 310 , and the rear or front is fixed to the front upper part of the rotating part 220 of the fastening bracket 200 . A pair of first cushioning members 340 are fixed; and the front or rear are fixed to the lower front and lower rear surfaces of the connection body 310, and are rear or rearward to the lower front of the rotating part 220 of the fastening bracket 200. A pair of second cushioning members 350 to which the front is fixed; characterized in that it is configured to include.

The configuration of Embodiment 2 for achieving the present invention as described above is a fastening for mutually fastening the plurality of floating unit units 110 of the modular trousers 100 formed by fastening a plurality of floating units 110 to each other. In the device, a plurality of fastening brackets 200 coupled to the upper and lower edges of the floating unit 110 so that the rear is rotated in the vertical direction; and a fastening bracket coupled to any one of the floating unit 110 . The front side of the 200 is coupled to be rotatable in the vertical direction, and the rear side is at the front of the fastening bracket 200 coupled to the floating unit unit 110 adjacent to any one of the floating unit units 110 in the vertical direction. It characterized in that it is configured to include; a connection member 300 that is rotatably coupled to

The floating unit 110 is configured to include a plurality of coupling grooves 111 formed in upper and lower corners; and a horizontal shaft 112 coupled to the coupling grooves 111 in the left and right directions. The bracket 200 includes a body 210 having a first yoke 212 rotatably coupled to the horizontal shaft 112 of the floating unit 110 and formed to protrude in front of the body 210 and horizontally. The shaft hole 222 in the direction is configured to include; the rotating part 220 is formed through, the connection member 300 is any one of the fastening bracket 200 and the fastening bracket adjacent to the any one of the fastening brackets (200). (200) a connecting body 310 positioned between; and a pair of connecting arms 320 extending forward and backward on both sides of the connecting body 310; and a vertical rotation shaft 330 connected to the pair of connecting arms 320 through the shaft hole 222 and coupled thereto.

In addition, in the connection member 300 of the present invention, the front or rear is fixed to the front upper part and the rear upper part of the connection body 310 , and the rear or front is fixed to the front upper part of the rotating part 220 of the fastening bracket 200 . A pair of first cushioning members 340 are fixed; and the front or rear are fixed to the lower front and lower rear surfaces of the connection body 310, and are rear or rearward to the lower front of the rotating part 220 of the fastening bracket 200. A pair of second cushioning members 350 to which the front is fixed; characterized in that it is configured to include.

In addition, the floating unit 110 of the present invention is coupled to the rear upper portion of the coupling groove 111 so that the rear is rotatable in the vertical direction, and the front portion is on the upper portion of the rear surface of the body 210 of the fastening bracket 200 . The first shock absorber 114 is coupled to be rotatable in the vertical direction; and the rear is coupled to the lower rear of the coupling groove 111 so as to be rotatable in the vertical direction, and the rear surface of the body 210 of the fastening bracket 200 and a second shock absorber 115 coupled to the lower portion so that the front is rotatable in the vertical direction.

Also, the first shock absorber 114 and the second shock absorber 115 of the present invention are characterized in that they are variable shock absorbers, and the floating unit 110 includes the first shock absorber 114 and the second shock absorber. 2 The control unit for controlling the damping force of the shock absorber 115; is configured to include, wherein the control unit is the first shock absorber 114 and the second shock absorber 115 at least one elastic member of the maximum compressive force or maximum tensile force When the predetermined compressive force or tensile force is greater than the predetermined compressive force or tensile force, the corresponding damping force of at least one of the first shock absorber 114 and the second shock absorber 115 is increased.

The configuration of the third embodiment for achieving the present invention as described above is a fastening for mutually fastening the plurality of floating unit units 110 of the modular trousers 100 formed by fastening a plurality of floating units 110 to each other. In the device, a plurality of fastening brackets 200 coupled to the upper and lower edges of the floating unit 110 so that the rear is rotated in the up-down and left-right directions; and coupled to any one of the floating unit 110 The front of the fastening bracket 200 is coupled to be rotatable in the vertical direction, and the front of the fastening bracket 200 coupled to the floating body unit 110 adjacent to any one of the floating unit units 110 is rearward. It characterized in that it is configured to include; the connection member 300 is coupled to be rotatably in the vertical direction.

In addition, the floating unit 110 of the present invention includes a plurality of coupling grooves 111 formed in upper and lower corners; and a horizontal shaft ( 112); and a vertical shaft 113 extending vertically to protrude from the center of the horizontal shaft 112 , wherein the fastening bracket 200 is rotatable on the vertical shaft 113 of the floating unit 110 . A body 210 having a second yoke 214 coupled to it is formed; and a rotating part 220 protruding in front of the body 210 and having a shaft hole 222 through it in the horizontal direction; and , the connecting member 300 is a connecting body 310 positioned between any one fastening bracket 200 and the one fastening bracket 200 and the adjacent fastening bracket 200; and the connecting body 310 ) a pair of connecting arms 320 extending forward and backward on both sides; and a vertical rotation shaft 330 connected to the pair of connecting arms 320 through the shaft hole 222 and coupled thereto.

In addition, in the connection member 300 of the present invention, the front or rear is fixed to the front upper part and the rear upper part of the connection body 310 , and the rear or front is fixed to the front upper part of the rotating part 220 of the fastening bracket 200 . A pair of first cushioning members 240 are fixed; and the front or rear are fixed to the lower front and rear lower portions of the connection body 310, and are rear or rearward to the lower front of the rotating part 220 of the fastening bracket 200 A pair of second cushioning members 250 to which the front is fixed; characterized in that it is configured to include.

Also, the floating unit 110 of the present invention is coupled to one side of the upper rear surface of the coupling groove 111 so that the rear side is rotatably up and down and left and right directions, and the upper portion of the rear surface of the body 210 of the fastening bracket 200 . The third shock absorber 116 is coupled to one side so that the front is rotatably up and down and left and right directions; and the rear lower side of the coupling groove 111 is coupled to the other side so that the rear is rotatably up and down and left and right directions, and the fastening bracket A fourth shock absorber 117 that is coupled to the other side of the lower rear side of the body 210 of the body 210 so that the front side is rotatable in the vertical and left and right directions; a fifth shock absorber 118 that is rotatably coupled to the fastening bracket 200 and is rotatably coupled to the other side of the rear upper side of the body 210 in the front up and down and left and right directions; And the rear side is rotatably coupled to one side of the lower rear surface of the coupling groove (111) in the vertical and left and right directions, and the front side is rotatable in the vertical and left and right directions on one side of the lower rear side of the body 210 of the fastening bracket 200 It is characterized in that it is configured to include; a sixth shock absorber 119 is coupled.

In addition, the third shock absorber 116, the fourth shock absorber 117, the fifth shock absorber 118, and the sixth shock absorber 119 of the present invention are characterized in that they are variable shock absorbers, The fluid unit 110 includes a control unit for controlling the damping force of the third shock absorber 116, the fourth shock absorber 117, the fifth shock absorber 118, and the sixth shock absorber 119. , the control unit is the third shock absorber 116, the fourth shock absorber 117, the fifth shock absorber 118, the sixth shock absorber 119, the maximum compressive force or maximum tensile force of any one or more of the elastic member When the set compressive force or tensile force is greater than the corresponding third shock absorber 116, fourth shock absorber 117, fifth shock absorber 118, sixth shock absorber 119 to increase the damping force of any one or more characterized.

Hereinafter, the present invention will be described in detail with reference to FIGS. 2 to 15 showing Embodiments 1 to 3 of the present invention.

Hereinafter, the configuration according to Embodiment 1 of the present invention will be described as follows, and detailed descriptions of configurations overlapping with Embodiment 1 among configurations of Embodiments 2 and 3 described later will be described in Embodiment 1 described above. to be assessed by the description of

First, the modular pants 100 according to the first embodiment of the present invention, like the conventional modular pants shown in Figure 1, is composed of a plurality of modules, that is, a plurality of floating unit 110, the plurality of The floating unit 110 is connected by a fastening device to assemble the hull.

At this time, the floating unit 110 may be formed in various sizes and shapes, and in the present invention, forming in the shape of a hexahedron is described as an example, and a plurality of coupling grooves 111 are formed at the upper and lower corners. do.

The coupling groove 111 is a place where the rear of the fastening bracket 200, which will be described in detail later, is coupled. make it possible

In addition, as shown in the figure, the coupling groove 111 is formed in an open shape with an upper portion and a front side, so that the fastening bracket 200 protrudes toward the open front, and the open upper part allows the operator to use the fastening bracket 200 . ) or to facilitate installation of the fastening bracket 200 and the connection member 300 to be described in detail later.

That is, the coupling groove 111 is formed at the upper and lower edges of the floating unit 110, that is, at all corners so that the fastening bracket 200 is coupled, and thus the other floating unit units 110 in the front and rear and left and right directions. ) are combined so that the hull can be assembled.

Next, the fastening bracket 200, which is a main component for achieving Embodiment 1 of the present invention, is

The rear is coupled to the upper and lower edges of the floating unit 110, and the rear is coupled to the upper and lower edges of the other floating unit 110 through a connection member 300 to be described in detail later. It is connected to the fastening bracket 200 so that a plurality of floating body units 110 can be assembled into one hull.

Specifically, the fastening bracket 200 includes a body 210 that is fixedly coupled to the rear of the coupling groove 111 of the floating unit 110, and is formed protruding in front of the body 210, in a horizontal direction. The shaft hole 222 is configured to include a rotating part 220 through which is formed.

That is, the fastening bracket 200 is rearward, that is, the body 210 is fixedly coupled to the coupling groove 111 of the floating unit 110 to flow together with the floating unit 110 by an environmental load, and then The front, that is, the rotating part 220 is rotatably coupled to the connecting member 300 to be described in detail and flows independently from the adjacently connected floating unit 110, thereby minimizing damage to the assembled hull, and improving stability and stability. to realize the effect of improvement.

At this time, the body 210 is formed to have a length in the vertical direction so that it can be more stably coupled to the coupling groove 111 of the floating unit 110, and the rotating part 220 has a length in the front and rear directions. is formed, the front is formed in a curved shape so that it can be naturally rotated together with the floating unit 110 afterward.

In addition, the rotation part 220 is horizontally, that is, in the left and right direction, the shaft hole 222 is formed through, the vertical rotation shaft 330 of the connection member 300 to be described in detail later is penetrated through and coupled to the vertical rotation shaft 330 . ) to allow the rotation to occur naturally by the environmental load, that is, up-and-down flow.

Next, the connecting member 300, which is a component for achieving Embodiment 1 of the present invention, is

The front of the fastening bracket 200 coupled to any one of the floating unit 110 among the plurality of floating units 110 is coupled to be rotatable in the vertical direction, and the one of the floating unit 110 and the adjacent floating unit 110 (hereinafter referred to as 'adjacent floating unit 110'), which is coupled to the front of the fastening bracket 200 coupled to the front and rear so as to be rotatable in the vertical direction, provided in plurality And, the fastening bracket 200 is rotatably coupled to the front and rear so that any one of the floating unit 110 and the adjacent floating unit 110 can be connected.

At this time, in the case of the floating unit 110 and the fastening bracket 200, the inner direction of the floating unit 110 is the rear, and in the case of the connection member 300, any one of the floating unit units ( 110) will be described with reference to either the front or the rear direction.

Specifically, the connection member 300 of the present invention includes a fastening bracket 200 coupled to any one of the floating body units 110, that is, any one of the fastening brackets 200 and the any one of the fastening brackets 200 and A connecting body 310 positioned between adjacent fastening brackets 200, a pair of connecting arms 320 and a pair of connecting arms 320 extending back and forth in the center of both sides of the connecting body 310 ), but it is characterized in that it is configured to include a vertical rotation shaft 330 penetrating through the shaft hole 222 formed in the rotation part 320 of the fastening bracket 200 to compete.

The connection body 310 is formed in a plate shape so that the wide surface is located at the front and rear, and the connection arm 320 is coupled to a pair so that it can be formed to extend forward and backward in the center of both sides of the connection body 310 . The vertical rotation shaft 330 connects the pair of connecting arms 320 , and a pair is coupled to be positioned at the front and rear of the connecting arm 320 , respectively.

That is, the above-described fastening bracket 200 is rotated in the vertical direction at the rear about the vertical rotation shaft 330, and is rotated on the front or rear side of the connecting body 310 of the connecting member 300 of the rotating part 220. The rotation angle in contact with the front surface is limited, and accordingly, the floating unit 110 moves up and down independently of the adjacent floating unit 110 around the connection body 310, thereby improving stability and stability. can get

In connection with the above, the connection member 300 of the present invention has a front or a rear fixed to the front upper portion and a rear upper portion of the connecting body 310, and the rear or rear portion of the rotating part 220 of the fastening bracket 200 to the front upper portion. A pair of first cushioning members 340 to which the front is fixed, the front or rear are fixed to the lower front and lower rear surfaces of the connection body 310, and the rotating part 220 of the fastening bracket 200 is located at the lower front side. It is characterized in that it is configured to include a pair of second cushioning members 350 to which the rear or the front is fixed.

At this time, although it has been described that the front surface of the rotating part 220 of the fastening bracket 200 is formed in a curved shape, only the front upper and lower corners are curved so that the first and second cushioning members 340 and 350 can be fixed. It is preferable to be formed in the shape of

The first and second shock absorbers 340 and 350 move in the upper or lower direction around the vertical rotation shaft 330 when the floating unit 110 flows by an environmental load, that is, up and down flow. is rotated, and the front upper or front lower portion in the rotating direction is close to the upper or lower portion of the front or rear surface of the connecting body 310, and the connecting body 310 and the rotating part 220 collide with the connecting body 310 by strong rotation. It not only prevents damage, but also allows it to be rotated back to its original state and restored so that it can continuously maintain the shape of the hull, thereby realizing the effect of improving stability and restoration.

In addition, the first and second buffer members 340 and 350 may be made of an elastic member such as a spring, but preferably made of a synthetic resin material having elasticity to minimize corrosion by seawater, for example. Rubber or silicone can be used, and it is preferable to use a material with high durability, and for ease of installation, the front and rear sides can be fixed, that is, combined through easy attachment after coupling the fastening bracket 200 and the connecting member 300 for ease of installation. It is desirable to have

That is, in the module-to-module fastening device of Embodiment 1 of the present invention, as the fastening bracket 200 is rotated around the connecting member 300 , that is, the connecting body 310 is rotated, the adjacent floating unit units 110 are independent. By allowing it to flow vertically, it is possible to obtain the effect of improving stability and stability.

Hereinafter, the configuration according to Embodiment 2 of the present invention will be described as follows, and configurations overlapping those of Embodiment 1 described above will be evaluated based on the previously described content or replaced with a brief description.

First, the modular pants 100 according to the second embodiment of the present invention, as described in the first embodiment, is composed of a plurality of floating unit 110, a plurality of coupling grooves 111 in the upper and lower corners is formed and characterized in that it comprises a horizontal shaft 112 fixedly coupled to the coupling groove 111 in the left and right directions.

In other words, both sides of the horizontal shaft 112 are fixedly coupled to one side and an inner surface of the coupling groove 111 , and a first yoke 212 formed on the body 210 of the coupling bracket 200 to be described in detail later. ) is rotatably coupled so that the fastening bracket 200 is rotatable to the floating unit 110 in the vertical direction.

Next, the fastening bracket 200, which is a main component for achieving the second embodiment of the present invention, is

The rear is coupled to the upper and lower edges of the floating unit 110 in the same manner as in Embodiment 1, but unlike Embodiment 1, it is characterized in that it is coupled to rotate in the vertical direction.

Specifically, the fastening bracket 200 of the present invention includes a body 210 having a pair of first yokes 212 rotatably coupled to the horizontal axis 112 of the floating unit 110, the body 210, and the body ( It is characterized in that it is formed to protrude in front of the 210, and is configured to include a rotating part 220 through which the shaft hole 222 is formed in the horizontal direction.

That is, the fastening bracket 200 of the second embodiment of the present invention is configured to include the first yokes 212 that are formed to protrude rearwardly on both sides of the body 210 differently from the first embodiment, so that the first yoke ( 212) is rotatably coupled to the floating unit 110.

In addition, as described above in Embodiment 1, the fastening bracket 200 of the present invention is coupled to the connection member 300 so that the front is rotatably coupled, so that the adjacent floating unit 110 can flow independently. At the same time, when the floating unit 110 and the horizontal shaft 112 and the first yoke 212 are rotatably coupled using the first yoke 212 to generate a strong environmental load, that is, a strong vertical flow, the floating unit ( 110), it is possible to respond flexibly, thereby realizing the effect of further improving stability and restoration.

Next, the connection member 300, which is a main component for achieving the second embodiment of the present invention, is

In the configuration as described in Embodiment 1, the fastening bracket 200 is rotatably coupled, and the first and second cushioning members 340 and 350 are also provided to improve the stability and stability of the assembled hull.

On the other hand, in the second embodiment of the present invention, the floating unit 110 may be configured to include a shock absorber in order to improve the stability and recovery of the fastening bracket 200 to which the rear is rotatably coupled.

Specifically, the floating unit 110 of the present invention is coupled to the rear upper portion of the coupling groove 111 so that the rear is rotatable in the vertical direction, and the front portion is on the upper rear surface of the body 210 of the fastening bracket 200 . The first shock absorber 114 coupled to be rotatable in the vertical direction, the rear side is coupled to the bottom of the rear surface of the coupling groove 111 so as to be rotatable in the vertical direction, and the rear surface of the body 210 of the fastening bracket 200 It is characterized in that it is configured to include a second shock absorber 115 coupled to the lower front so as to be rotatable in the vertical direction.

At this time, the first and second shock absorbers 114 and 115 rotate in the vertical direction on the rear surface of the coupling groove 111 of the floating unit 110 and the rear surface of the body 210 of the fastening bracket 200 . When possible, it is preferable to be coupled by a hinge, and accordingly, it flows to correspond to the vertical flow by the environmental load, and the effect of improving the stability and stability of the assembled hull is realized by naturally buffering. do it

In addition, the first and second shock absorbers 114 and 115 are characterized in that they are variable shock absorbers. It is possible to achieve the effect of improving stability by minimizing the damage of the fastening bracket 200 and the connecting member 300 and at the same time minimizing the vertical flow of the assembled hull.

In addition, the floating unit 110 of the present invention may be configured to further include a control unit for controlling the damping force of the first shock absorber 114 and the second shock absorber 115, the operator through the control unit By adjusting the damping force of the first and second shock absorbers 114 and 115, the damping force is lowered during installation to facilitate installation, and after installation, the damping force is increased to ensure stability.

In relation to the above, the control unit is the first and second shock absorbers 114 and 115, the first and second shock absorbers 114, 115 corresponding to the maximum compressive force or maximum tensile force of any one or more of the elastic member is greater than a preset compressive force or tensile force. It is characterized by increasing the damping force of any one or more of the shock absorbers 114 and 115, which prevents the fastening bracket 200 from being excessively rotated by a strong environmental load, thereby maximally increasing the restoring force, thereby improving stability. effect can be obtained.

At this time, it will be apparent that the first and second shock absorbers 114 and 115 are provided with a measuring sensor (not shown) capable of measuring the compressive force and tensile force of the provided elastic member, and the compressive force measured by the measuring sensor. It will be apparent that and the tensile force is transmitted to the control unit.

That is, in the module-to-module fastening device of Embodiment 2 of the present invention, as the fastening bracket 200 is rotated around the connecting member 300, that is, around the connecting body 310, the adjacent floating units 110 are independent. The fastening bracket 200 is rotatably coupled to the floating unit 110 to ensure flexibility to respond to stronger environmental loads as well as to allow for vertical flow with the upper and lower shocks, thereby improving stability, and the first and second shocks. By the absorbers 114 and 115, the restoring force is increased, so that the effect of further improving the stability can be obtained.

Hereinafter, the configuration according to Embodiment 3 of the present invention will be described as follows. Configurations overlapping with Embodiments 1 and 2 described above will be evaluated based on the previously described content or replaced with a brief description.

First, the modular pants 100 according to the third embodiment of the present invention, as described in the first and second embodiments, is composed of a plurality of floating unit 110, and a plurality of coupling grooves ( 111) is formed, and is coupled to the coupling groove 111 in the left and right directions, and includes a horizontal shaft 112 coupled to be rotatably coupled.

The horizontal shaft 112 is fixedly coupled to the coupling groove 111 so as not to be rotated in Example 2 above, but coupled to be rotatable in Example 3 and coupled by a bearing or the like in a state in which airtightness is formed so as not to be corroded by seawater. can be

In addition, the modular pants 100 of the present invention is configured to include a vertical shaft 113 extending in the vertical direction to protrude in the vertical direction at the center of the horizontal shaft 112, the vertical shaft 113 has a fastening to be described in detail later The second yoke 214 formed on the body 210 of the bracket 200 is rotatably coupled so that the fastening bracket 200 is rotatable to the floating unit 110 in the vertical and horizontal directions.

That is, the horizontal axis 112 was configured to be installed only horizontally in the second embodiment, but in the third embodiment, the vertical axis 113 is extended to protrude vertically from the center to serve as a cross-shaped axis.

Next, the fastening bracket 200, which is a heavy component for achieving the third embodiment of the present invention, is

The rear is coupled to the upper and lower edges of the floating unit 110 in the same manner as in Examples 1 and 2, but unlike in Examples 1 and 2, it is characterized in that it is coupled to be rotated in the vertical direction and left and right directions, By being coupled to rotate in the left and right directions on the described vertical shaft 114 , it is realized that it is coupled to the floating unit 110 in vertical and horizontal directions by vertical rotation of the horizontal shaft 112 .

Specifically, the fastening bracket 200 of the present invention includes a body 210 having a second yoke 214 that is rotatably coupled to the vertical shaft 113 of the floating unit 110 and a body 210 of the body 210 . It is characterized in that it is formed to protrude in the front and is configured to include a rotating part 220 through which the shaft hole 222 is formed in the horizontal direction.

That is, the fastening bracket 200 of the third embodiment of the present invention is configured to include a pair of second yokes 214 that are formed to protrude rearwardly from the upper and lower portions of the body 210 differently from the first and second embodiments. As such, it is rotatably coupled to the floating unit 110 in the left and right directions by the second yoke 214 and is rotatably coupled in the vertical direction by the vertical shaft 112 at the same time.

In addition, the fastening bracket 200 of the present invention is coupled to the connecting member 300 so that the front is rotatably rotatable, as described in Embodiments 1 and 2 above, so that the adjacent floating unit units 110 are independently connected to each other. At the same time to be able to flow, the floating unit 110 and the horizontal shaft 112 are rotatably coupled in the vertical direction so that when a strong environmental load, that is, a strong vertical flow occurs, the floating unit 110 Not only can it be rotated from the outside to respond flexibly, but it also flows in the vertical direction and at the same time in the left and right directions by the environmental load.

Next, the connecting member 300, which is a main component for achieving the third embodiment of the present invention, is

The fastening bracket 200 is rotatably coupled to the configuration as described in Embodiments 1 and 2, and the first and second shock absorbers 340 and 350 are also provided to improve the stability and stability of the assembled hull.

On the other hand, in the third embodiment of the present invention, the floating unit 110 is not provided with the first and second shock absorbers 114 and 115 installed at the vertically symmetrical positions described in the second embodiment, in vertical and horizontal directions. It may be configured to include a shock absorber symmetrically installed at a diagonal position in order to improve the stability and stability of the fastening bracket 200 rotated to.

Specifically, the floating unit 110 of the present invention is coupled to one side of the upper rear surface of the coupling groove 111 so that the rear is rotatably up and down and left and right directions, and the rear upper portion of the body 210 of the fastening bracket 200 . The third shock absorber 116 is coupled to one side so that the front is rotatably up and down and left and right, and the rear side is rotatably coupled to the other side of the lower rear side of the coupling groove 111 in the vertical and left and right directions, and the fastening bracket The body 210 of the body 210 may be configured to include a fourth shock absorber 117 that is coupled to the other side of the rear lower side so that the front is rotatably rotatable in the up-down and left-right directions.
In addition, the floating unit 110 of the present invention is coupled to the other side of the rear upper side of the coupling groove 111 so that the rear is rotatably rotatable in the vertical direction, and the body 210 of the fastening bracket 200 is front to the other side of the rear upper side. The fifth shock absorber 118 , which is rotatably coupled in the vertical direction, is coupled to one side of the lower rear side of the coupling groove 111 so that the rear is rotatably rotatable in the vertical direction, and the body 210 of the fastening bracket 200 . It may be configured to include a sixth shock absorber 119 coupled to one side of the lower rear side so that the front side is rotatable in the vertical direction.

At this time, the third, fourth, fifth, and sixth shock absorbers 116 , 117 , 118 , and 119 are connected to the rear surface of the coupling groove 111 of the floating unit 110 and the body of the fastening bracket 200 . When coupled to the rear surface of the 210 to be rotatable in the vertical direction and left and right directions, it may be coupled by a hinge, but coupled by a ball joint is the most preferable, and thus it flows up and down by an environmental load. In addition to that, by flowing to the left and right, a more natural buffering action is made to realize the effect of greatly improving the stability and stability of the assembled hull.

In addition, the third, fourth, fifth, and sixth shock absorbers 116, 117, 118, and 119 are variable shock absorbers like the first and second shock absorbers 114 and 115 described above. It is characterized in that it minimizes damage to the fastening bracket 200 and the connecting member 300 by allowing excellent restoring force to be exerted by the damping force, and at the same time minimizes the vertical flow of the assembled hull as well as the left and right flow, greatly improving stability improvement effect can be obtained.

In addition, the floating unit 110 of the present invention further includes a control unit for controlling the damping force of the third, fourth, fifth, and sixth shock absorbers 116, 117, 118, and 119 similarly to the second embodiment. The operator adjusts the damping force of the third, fourth, fifth, and sixth shock absorbers 116, 117, 118, and 119 through the control unit to facilitate installation, and after installation, the damping force to make installation easier, and to increase the damping force after installation to ensure stability.

In connection with the above, the control unit has the maximum compressive force or maximum tensile force of any one or more elastic members of the third, fourth, fifth, and sixth shock absorbers 116, 117, 118, and 119 similarly to the second embodiment. It is characterized in that the damping force of any one or more of the third, fourth, fifth, and sixth shock absorbers 116, 117, 118, and 119 is increased when it is greater than a preset compressive force or tensile force, which is a strong environmental load By preventing the fastening bracket 200 from being excessively rotated in the vertical and horizontal directions by this, the restoring force is increased to the maximum, thereby improving stability.

At this time, it is self-evident that the third, fourth, fifth, and sixth shock absorbers 116, 117, 118, and 119 are provided with a measuring sensor (not shown) capable of measuring the compressive force and tensile force of the provided elastic member. It will be apparent that the compressive force and tensile force measured by the measurement sensor are transmitted to the control unit.

That is, in the inter-module fastening device of the third embodiment of the present invention, as the fastening bracket 200 is rotated around the connecting member 300 , that is, the connecting body 310 is rotated, the adjacent floating units 110 are independent. In addition to allowing it to flow vertically, the fastening bracket 200 is rotatably coupled to the floating unit 110 in the vertical and left and right directions to ensure flexibility to respond to stronger environmental loads and improve stability, The restoring force is increased by the third, fourth, fifth, and sixth shock absorbers 116, 117, 118, and 119, and it is possible to obtain the effect of further improving stability.

The above has been described with reference to a preferred embodiment of the present invention, and is not limited to the above embodiment, and a person of ordinary skill in the art through the above embodiment does not deviate from the gist of the present invention It can be implemented with various changes in

100: Modular Pants
110: floating unit 111: coupling groove
112: horizontal axis 113: vertical axis
114: first shock absorber 115: second shock absorber
116: third shock absorber 117: fourth shock absorber
118: fifth shock absorber 119: sixth shock absorber
200: fastening bracket
210: body 212: first yoke
214: second yoke 220: rotating part
222: shaft hole
300: connecting member
310: connection body 320: connection arm
330: vertical rotation shaft 340: first cushioning member
350: second buffer member

Claims (14)

delete delete delete delete delete delete delete delete In the fastening device for mutually fastening the plurality of floating unit units (110) of the modular pants (100) formed by fastening a plurality of floating unit units (110),
A plurality of fastening brackets 200 coupled to the upper and lower edges of the floating unit 110 so that the rear is rotated in the up-down and left-right directions; and
The front of the fastening bracket 200 coupled to any one of the floating units 110 is coupled to be rotatable in the vertical direction, and the floating unit 110 adjacent to the one of the floating units 110 is attached to the front side. A connecting member 300 coupled to the front of the coupled fastening bracket 200 so that the rear is rotatably rotatable in the vertical direction;
The floating unit 110 is
A plurality of coupling grooves 111 formed in the upper and lower corners; And
a horizontal shaft 112 coupled to the coupling groove 111 in the left and right directions and rotatably coupled; and
A vertical axis 113 extending in the vertical direction to protrude in the vertical direction at the center of the horizontal axis 112;
The fastening bracket 200 is
It is formed to have a length in the vertical direction, A body 210 having a second yoke 214 rotatably coupled to the vertical shaft 113 of the floating unit 110 is formed; and
It is formed to protrude in front of the body 210, the shaft hole 222 is formed through in the horizontal direction, and the rotating part 220 is formed in a curved shape in front; and is configured to include,
The connecting member 300 is
A connection body 310 positioned between any one of the fastening brackets 200 and the one of the fastening brackets 200 and the adjacent fastening brackets 200, and formed in a plate shape with wide surfaces positioned at the front and rear; Wow
A pair of connecting arms 320 extending forward and backward on both sides of the connecting body 310; and
Connecting the pair of connecting arms 320, but passing through the shaft hole 222, a vertical rotation shaft 330 coupled to; and
A pair of first cushioning members 240 having a front or rear fixed to the front upper and rear upper portions of the connection body 310, and a rear or front fixed to the front upper portion of the rotating part 220 of the fastening bracket 200 ; and
A pair of second cushioning members 250 having a front or rear fixed to the lower front and lower rear surfaces of the connection body 310, and a rear or front fixed to the lower front of the rotating part 220 of the fastening bracket 200 On the other hand, comprising;
The floating unit 110 is
A third shock coupled to one side of the upper rear surface of the coupling groove 111 so that the rear side is rotatably rotatable in the vertical direction, and the front side is coupled to one side of the upper rear surface of the body 210 of the fastening bracket 200 so as to be rotatable in the vertical direction. absorber 116; and
A fourth shock coupled to the other side of the lower rear surface of the coupling groove 111 so that the rear side is rotatably rotatable in the vertical direction, and the front side is coupled to the other side of the lower rear surface of the body 210 of the fastening bracket 200 so that the front side is rotatable in the vertical direction. Absorber 117; and
A fifth shock coupled to the other upper side of the rear upper side of the coupling groove 111 so that the rear is rotatable in the vertical direction, and the front is coupled to the other side of the upper rear upper side of the body 210 of the fastening bracket 200 so as to be rotatable in the vertical direction. absorber 118; and
A sixth shock coupled to one side of the lower rear surface of the coupling groove 111 so that the rear side is rotatably rotatable in the vertical direction, and the front side is coupled to one side of the lower rear surface of the body 210 of the fastening bracket 200 so as to be rotatable in the vertical direction. Absorber 119; is configured to include,
The third shock absorber 116, the fourth shock absorber 117, the fifth shock absorber 118, and the sixth shock absorber 119 are
It is characterized in that it is a variable shock absorber,
The floating unit 110 is
A control unit for controlling the damping force of the third shock absorber 116, the fourth shock absorber 117, the fifth shock absorber 118, and the sixth shock absorber 119;
the control unit
The third shock absorber 116 , the fourth shock absorber 117 , the fifth shock absorber 118 , and the sixth shock absorber 119 . Module, characterized in that for increasing the damping force of at least one of the third shock absorber 116, the fourth shock absorber 117, the fifth shock absorber 118, and the sixth shock absorber 119 corresponding to the larger case Fastening device between modules of brother pants.
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