KR101750758B1

KR101750758B1 - Transporting apparatus

Info

Publication number: KR101750758B1
Application number: KR1020150130973A
Authority: KR
Inventors: 김윤
Original assignee: 삼성중공업 주식회사
Priority date: 2015-09-16
Filing date: 2015-09-16
Publication date: 2017-06-26
Also published as: KR20170033093A

Abstract

The transport apparatus is started. The conveying apparatus according to an embodiment of the present invention includes a guide rail installed in a rail receiving groove formed along a bottom of a passageway; A bogie moving along the guide rail; And a cover for opening and closing the inlet of the rail receiving groove.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]

The present invention relates to a transport apparatus.

In shipbuilding, marine, construction, civil engineering and other industries, various equipment and parts are transported using conveying equipment.

Conventionally, as a method of transporting equipment, a mobile equipment moving along the floor of a passage such as a trolley or a monorail installed on the upper part of a passage has been used.

In this method, a guide rail is provided at the bottom of the passageway, or a monorail is installed at the top of the passageway. A mono rail located at the top of the guide rail or passage protruding from the bottom of the passageway reduces the work area of the operator in the passageway, There is a problem that impedes safety.

Registered utility model publication No. 20-0453307 (April 19, 2011)

An embodiment of the present invention is intended to provide a transfer device capable of safe transfer operation.

According to an aspect of the present invention, there is provided a guide rail comprising: a guide rail installed in a rail receiving groove formed along the bottom of a passage; And a carriage moving along the guide rail.

The transport apparatus may further include a cover for opening and closing the inlet of the rail receiving groove.

The cover is disposed on one side and the other side of the guide rail, and is installed on the bottom of the passage or the inner wall of the rail receiving groove so as to be rotatable about a hinge axis parallel to the longitudinal direction of the guide rail And may include a pair of cover units.

The bogie includes a bogie body; A main wheel supported on the bogie body and rolling along the guide rails; And a sub wheel supported by the bogie body and rolling along the bottom of the passageway.

The main wheel may be installed on a main bracket extending from the bottom of the bogie body to the rail receiving groove side.

The main bracket may be rotatably installed at a bottom of the bogie body about a hinge axis parallel to the longitudinal direction of the guide rail.

A bracket receiving groove for receiving the main bracket may be formed at the bottom of the bogie body.

A pair of covers disposed on the bottoms of the passages or on the inner walls of the rail receiving grooves so as to be rotatable about a hinge axis parallel to the longitudinal direction of the guide rails, Wherein the main body and the main bracket are provided in a pair arranged on one side and the other side of the guide rail, respectively, and the main bracket rotates, A roller may be installed on one side of the main bracket facing the cover unit when the cover unit is rotated toward the bobbin body toward the groove side.

According to the embodiment of the present invention, the guide rails slidably supported in the rail receiving grooves formed at the bottom of the passageway are disposed and are not exposed to the outside, so that the operator can perform the operation without being disturbed by the guide rails And the space availability to the floor of the passageway is improved.

1 is a view showing a transport apparatus according to an embodiment of the present invention,
2 is a view showing a guide rail of a transport apparatus according to an embodiment of the present invention,
3 is a view showing a carriage of a conveyance apparatus according to an embodiment of the present invention,
4 is a view showing an offshore structure in which a transport apparatus according to an embodiment of the present invention is provided.

BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. Referring to the accompanying drawings, the same or corresponding components are denoted by the same reference numerals, do.

2 is a view showing a guide rail of a transport apparatus according to an embodiment of the present invention, and FIG. 3 is a cross-sectional view of a transport apparatus according to an embodiment of the present invention. Fig. 5 is a view showing the carriage of the transfer device. Fig. 1, the X-axis direction means the longitudinal direction of the passage, the rail receiving groove 50a, the guide rail 110 and the carriage 120, and the Y-direction indicates the passage, the rail receiving groove 50a, The width direction of the carriage 110, and the width of the carriage 120.

1 to 3, the transport apparatus 100 according to the present embodiment includes a guide rail 110 and a carriage 120.

The guide rails 110 are installed in the rail receiving grooves 50a formed along the bottom 50 of the passageway.

The guide rails 110 accommodated in the rail receiving grooves 50a are not exposed to the outside. In this case, the space utilization of the bottom 50 of the passageway is improved without disturbing the movement of the operator.

The transport apparatus 100 according to the present embodiment includes a cover 150. The cover 150 opens and closes the entrance of the rail receiving groove 50a.

For example, the cover 150 includes a pair of cover units 151 as shown in Figs.

The pair of cover units 151 are arranged opposite to one side and the other side of the guide rail 110, respectively. In other words, each of the cover units 151 is spaced apart from each other in the width direction of the rail receiving groove 50a around the guide rail 110.

The pair of cover units 151 may be installed at the bottom 50 of the passage as shown in FIGS. 1 and 2, respectively, around the hinge shaft 151a which is parallel to the longitudinal direction of the guide rail 110. Or the pair of cover units 151 may be installed on the inner wall of the rail receiving groove 50a around the hinge shaft 151a parallel to the longitudinal direction of the guide rail 110 although not shown.

Normally, the pair of cover units 151 are operated to close the rail receiving grooves 50a as shown in Fig. At this time, the pair of cover units 151 can be supported on the upper surface of the guide rail 110.

The pair of cover units 151 are operated to open the rail receiving grooves 50a as shown in FIG. At this time, the pair of cover units 151 can be supported with respect to the bottom 50 of the passage by the cover supporting members, respectively.

As another example, various types of cover for opening and closing the entrance of the rail receiving groove 50a may be proposed.

The carriage 120 moves along the guide rail 110.

In this embodiment, the bogie 120 includes a bogie body 121, a main wheel 123, and a sub wheel 125.

The bogie body 121 provides a space on which the object to be transported is mounted.

The main wheel 123 is supported by the bogie body 121 and rolls along the guide rail 110.

The main wheel 123 may be installed on the main bracket 133 extending from the bottom of the bogie body 121 toward the rail receiving groove 50a as shown in Fig.

The main bracket 133 may be installed at the bottom of the bogie body 121 so as to be rotatable about a hinge shaft 133a parallel to the longitudinal direction of the guide rail 110. [

The assembled body of the main bracket 133 and the main wheel 123 is usually accommodated in the bracket accommodating groove 121a as shown in FIG.

The main bracket 133 and the main wheel 123 are rotated from the main body 121 to the guide rail 110 as shown in Figure 1 so that the main wheel 123 rotates about the guide rail 110, As shown in Fig. At this time, the main bracket 133 is supported on the bogie body 121 by the bracket support member 134, and is fixed so as not to perform the rotation operation.

A bracket receiving groove 121a for receiving the main bracket 133 may be formed at the bottom of the cart body 121.

In this embodiment, a roller 141 is provided on one surface of the main bracket 133. [ 1, the roller 141 is rotated in a direction opposite to the cover unit 151 when the main bracket 133 is rotated to face the rail receiving groove 50a side and the cover unit 151 is rotated to face the carriage body 121 And is installed on one side of the main bracket 133. The roller 141 moves in contact with the cover unit 151 when the bogie 120 travels along the guide rail 110 to induce a stable running of the bogie 120. [

In this embodiment, the main body of the main wheel 123 and the main bracket 133 are provided as a pair, and the pair of assemblies is installed at the bottom of the main body 121. At this time, the pair of assemblies are disposed on one side and the other side, respectively, of the guide rail 110. In other words, the respective assemblies are spaced apart from each other in the width direction of the bogie body 121 about the guide rails 110.

Such a pair of assemblies is slidably supported on one side portion and the other side portion of the guide guide rail 110 as shown in FIG.

Meanwhile, the pair of assemblies may be provided in plural, and the pair of assemblies provided in plural may be spaced apart in the longitudinal direction of the guide rail 110. The number of the pair of coupling bodies may vary depending on the size of the bogie body 121 and the like.

The sub wheel 125 is supported on the bogie body 121 and rolls along the bottom 50 of the passageway.

The sub wheel 125 may be installed in the sub bracket 135 extending from the bottom of the bogie body 121 to the bottom 50 of the passage as shown in Fig.

In this embodiment, the sub wheels 125 may be provided in plural, and the plurality of sub wheels 125 may be distributed in the width direction and the longitudinal direction of the main body 121. The number of sub wheels 125 may vary depending on the size of the bogie body 121 and the like.

Hereinafter, the transport apparatus 100 according to the present embodiment will be described with reference to Figs. 1 to 3. Fig.

Referring to FIG. 2, the guide rail 110 is normally accommodated in the rail receiving groove 50a formed in the bottom 50 of the passageway. In this case, the operator can use the passageway without interference with the guide rail 110. Furthermore, the entrance of the rail receiving groove 50a may be closed by the cover 150. [ In this case, the operator can use the passage more safely.

Referring to Figure 3, the bogie 120 is usually stored in a separate storage location. At this time, the bogie 120 can be placed in a state where the main bracket 133 provided with the main wheel 123 is accommodated in the bracket receiving groove 121a formed at the bottom of the bogie body 121. In this case, storage is easy.

Referring to FIG. 1, the bogie 120 is mounted on a guide rail 110 in a situation in which equipment is to be transported. At this time, the cover 150 covering the rail receiving groove 50a is opened and the combined body of the main bracket 133 and the main wheel 123 rotates from the rail main body 121 to the rail receiving groove 50a, And is slidably supported on the rail 110. At this time, the carriage 120 is moved in a state in which the main wheel 123, the sub wheel 125, and the roller 141 are supported by the guide rail 110, the floor 50 of the passage and the cover unit 151, And it is possible to carry the equipment stably.

4 is a view showing an offshore structure in which a transport apparatus according to an embodiment of the present invention is provided. 4, an offshore structure 1 includes a topside module 20 disposed on a deck of a hull 10 and a hull 10.

Between the topside module 20, additional structures for component and equipment transport are disposed. A multi-layered passageway may be formed in the topside module 20, and a multi-layered passageway may be formed in the supplementary structure corresponding to the passageways of the topside module 20. [

The transport apparatus 100 according to the embodiment described above can be provided in the passage of the supplementary structure. Since the movement of the bottom floor 50 occurs due to the waves of the offshore structure 1, the transportation apparatus 100 according to the present embodiment can secure the safety of the operator and perform the stable transportation of the equipment.

It is needless to say that the transport apparatus according to the present embodiment can be applied to various types of structures or industries.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, many modifications and changes may be made by those skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims. The present invention can be variously modified and changed by those skilled in the art, and it is also within the scope of the present invention.

50a: rail receiving groove
100:
110: Guide rail
120: Truck
121: Balance body
123: Main wheel
125: Sub-wheel
150: Curve

Claims

A guide rail installed in a rail receiving groove formed along the bottom of the passage;
A bogie moving along the guide rail; And
And a cover for opening and closing an inlet of the rail receiving groove,
The bogie comprises:
Bogie body;
A main wheel installed on a main bracket extending from the bottom of the bogie body to the rail receiving groove side and rolling along the guide rails; And
And a sub wheel supported by the bogie body and rolling along the bottom of the bogie,
Wherein the main bracket is rotatably installed at a bottom of the bogie body about a hinge axis parallel to the longitudinal direction of the guide rail,
A pair of covers disposed on the bottoms of the passages or on the inner walls of the rail receiving grooves so as to be rotatable about a hinge axis parallel to the longitudinal direction of the guide rails, The unit opens and closes the inlet of the rail receiving groove,
The combination of the main wheel and the main bracket is provided as a pair disposed on one side and the other side of the guide rail,
And a roller is installed on one surface of the main bracket facing the cover unit when the main bracket rotates to face the rail receiving groove side and the cover unit rotates to face the car body.

The method according to claim 1,
The cover
A pair of covers disposed on the bottoms of the passages or on the inner walls of the rail receiving grooves so as to be rotatable about a hinge axis parallel to the longitudinal direction of the guide rails, And a unit.

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The method according to claim 1,
And a bracket receiving groove is formed at a bottom of the bogie body to receive the main bracket.

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