KR20120127972A - Apparatus for transporting ring type parts - Google Patents

Apparatus for transporting ring type parts Download PDF

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Publication number
KR20120127972A
KR20120127972A KR1020110045804A KR20110045804A KR20120127972A KR 20120127972 A KR20120127972 A KR 20120127972A KR 1020110045804 A KR1020110045804 A KR 1020110045804A KR 20110045804 A KR20110045804 A KR 20110045804A KR 20120127972 A KR20120127972 A KR 20120127972A
Authority
KR
South Korea
Prior art keywords
ring
shaped
outer circumferential
support portion
support
Prior art date
Application number
KR1020110045804A
Other languages
Korean (ko)
Inventor
김금만
Original Assignee
현대중공업 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.)
Filing date
Publication date
Application filed by 현대중공업 주식회사 filed Critical 현대중공업 주식회사
Priority to KR1020110045804A priority Critical patent/KR20120127972A/en
Publication of KR20120127972A publication Critical patent/KR20120127972A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/42—Control devices non-automatic

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

PURPOSE: An apparatus for transporting ring-shaped components is provided to prevent safety accidents by easily and safely transporting ring-shaped components and to improve the reliability of the apparatus by applying to various sizes of the ring-shaped components. CONSTITUTION: An apparatus for transporting ring-shaped components comprises an upper cover, an exterior supporting part(20), an underside supporting part(30). The upper cover covers the upside of ring-shaped components. The top of the exterior supporting part is connected to the upside supporting part and the bottom thereof is extended downward to support the exterior of the ring-shaped parts in a state of being adhered on the exterior of the ring-shaped components. The underside supporting part is connected to the bottom of the exterior supporting part and supports the underside of the ring-shaped parts.

Description

Apparatus for transporting ring type parts

The present invention relates to a ring-shaped component conveying apparatus, and more particularly, a top cover portion covering an upper surface of a ring-shaped component, an outer circumferential support portion for supporting an outer circumferential surface of a ring-shaped component, and a bottom support portion for supporting a bottom of a ring-shaped component, and supporting an outer circumferential surface. The additional radially expandable makes it possible to safely and easily carry the ring-shaped parts, thereby preventing safety accidents in advance. In addition, the outer circumferential support part can be stretched to allow for ring-shaped parts of various diameters. The present invention relates to a ring-shaped component conveying device that can be improved while improving the reliability of the device.

In general, a variety of ring-type components including a chain wheel having a gear provided on its outer circumferential surface with a donut shape having a center penetrated as a part used in a ship construction process are introduced.

These ring-shaped parts are mainly made of steel and have a heavy weight so that workers cannot carry them directly, but were carried through separate equipment such as a forklift truck.

In particular, when looking at the conveying process of a plurality of ring-shaped parts as an example, a plurality of ring-shaped parts on the forklift pallet through the support between the layer layer is laminated and the pallet is lifted and moved by the forklift.

In addition, in the case of a single chain wheel was also lifted with a wire to move the vehicle to the moving place.

However, in the case of a plurality of ring-shaped parts conveying operation method according to the prior art, since there is no separate support means for supporting the outer circumferential surface of the ring-shaped parts are laminated, the ring-shaped parts stacked during transportation are collapsed, resulting in damage to human life. In addition, since the sharp wheel on the outer circumference of the chain wheel is exposed to the outside, this may also cause damage to life by the cog wheels and other structures or parts nearby. .

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and includes an upper cover part covering an upper surface of a ring-shaped part, an outer circumferential surface support part for supporting an outer circumferential surface of the ring-shaped part, and a bottom support part for supporting a bottom of the ring-shaped part, and an outer circumferential surface support part is radial. By making it possible to expand and contract, it is basically possible to transport the ring-shaped parts safely and easily, so that safety accidents can be prevented in advance, and the outer circumferential support portion can be stretched to cope with ring-shaped parts of various diameters. It is an object of the present invention to provide a ring-shaped component conveying device that can be improved while improving the reliability of the device.

Ring-shaped component conveying apparatus of the present invention for achieving the above object is an upper cover portion covering the upper surface of the ring-shaped component; An outer circumferential surface support part for supporting the outer circumferential surface of the ring-shaped part in a state in which the upper surface support part and the upper end part are connected and the lower end thereof extends downward to be in close contact with the outer circumferential surface of the ring-shaped part; And a bottom support part connected to the lower end of the outer circumferential support part and supporting the bottom of the ring-shaped part.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, it is preferable that the outer peripheral surface support portion is made of a plurality of spaced at equal intervals so as to evenly support the entire outer peripheral surface of the ring-shaped component.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, it is preferable that the outer peripheral surface support portion is provided with an elastic structure to enable the expansion and contraction radially.

In addition, in the ring-shaped component conveying apparatus according to an embodiment of the present invention, the stretchable structure is provided with a guide rod extending radially to the upper surface support portion, the upper end portion of the outer peripheral surface support portion in the radial direction with the guide rod wrapped Sliding part is provided to slide along the, it is preferable that the stopper is provided to be fixed in the predetermined position.

In addition, in the ring-shaped component conveying apparatus according to an embodiment of the present invention, the stopper is provided with a fastening hole through which one side of the sliding portion is penetrated by the guide rod, and is fastened to the fastening hole and pressed against the outer peripheral surface of the guide rod. It is preferable that it is a bolt which can fix a sliding part.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, it is preferable that the corresponding pressing surface of the guide rod to which the bolt is pressed has a flat structure.

In addition, in the ring-shaped component conveying apparatus according to an embodiment of the present invention, the stretchable structure is provided with a guide rail extending radially on the upper surface of the upper surface support portion, and penetrates through the guide rail at the upper end of the outer peripheral surface support portion. A sliding part is provided to slide along the radial direction, and a stopper is provided to allow the sliding part to be fixed at a predetermined position.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, the stopper is provided with a plurality of fixing grooves on the upper surface of the sliding portion, the communication hole for communicating with the fixing groove on the guide rail is provided, It is preferable that the pin is inserted into the fixing groove through the communication hole so as to fix the sliding part at a predetermined position.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, it is preferable that the bottom support portion is provided with an expansion and contraction structure to enable radial expansion and contraction.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, the stretch structure, the lower end of the outer peripheral surface supporting portion is provided with a guide rail that is radially communicated, and penetrates the guide rail in the radial direction It is preferable that a separate bottom support is provided to support the bottom of the ring-shaped part, and a stopper is provided to allow the bottom support to be fixed at a predetermined position.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, the stopper is provided with a fastening hole through which one side of the guide rail is passed through the bottom support portion, and is fastened to the fastening hole and pressed against the outer circumferential surface of the bottom support portion. It is preferable that the bolt is to be able to fix the bottom support.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, it is preferable that the corresponding pressing surface of the bottom support portion to which the bolt is pressed has a flat structure.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, the bottom support portion is preferably bent structure to be bent in the bottom direction of the ring-shaped component to support the bottom surface of the ring-shaped component.

In addition, in the ring-shaped component transport apparatus according to an embodiment of the present invention, it is preferable that a buffer member is further provided on the surface of the bottom support portion in contact with the ring-shaped component.

As described above, the ring-shaped component conveying apparatus of the present invention is composed of an upper cover portion covering the upper surface of the ring-shaped component, an outer circumferential surface support portion for supporting the outer circumferential surface of the ring-shaped component, and a bottom support portion for supporting the bottom of the ring-shaped component, and the outer circumferential surface support portion is radial By making it possible to expand and contract, it is basically possible to transport the ring-shaped parts safely and easily, so that safety accidents can be prevented in advance, and the outer circumferential support portion can be stretched to cope with ring-shaped parts of various diameters. As a result, the reliability of the device can be improved.

1 is a photograph showing a ring-shaped component transport apparatus according to an embodiment of the present invention.
Figure 2 is a photograph showing the elastic structure of the outer peripheral surface support portion of the ring-shaped component transport apparatus according to an embodiment of the present invention.
Figure 3 is a photograph showing the bottom support of the ring-shaped component transport apparatus according to an embodiment of the present invention.
Figure 4 is a photograph showing the bottom surface of the upper surface support portion of the ring-shaped component transport apparatus according to an embodiment of the present invention.
Figure 5 is a schematic cross-sectional view showing the guide rod and the bottom support portion of the upper support portion of the ring-shaped component conveying apparatus according to an embodiment of the present invention tightened by a stopper.
6 and 7 are photographs showing a ring-shaped component transport apparatus according to another embodiment of the present invention.
Figure 8 is a photograph showing the expansion and contraction structure of the outer peripheral surface support portion of the ring-shaped component transport apparatus according to another embodiment of the present invention.
Figure 9 is a schematic cross-sectional view showing a state in which the sliding portion of the outer peripheral surface support portion of the ring-shaped component transport apparatus according to another embodiment of the present invention is fixed by a stopper.
10 is a photograph showing the bottom support of the ring-shaped component transport apparatus according to another embodiment of the present invention.
11 is a photograph showing a state in which a ring-shaped component transport apparatus according to another embodiment of the present invention wraps a chain wheel.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

As shown in Figures 1 to 5, the ring-shaped component conveying apparatus according to an embodiment of the present invention, the top cover portion 10 that covers the upper surface of the ring-shaped component (5), the upper support portion 10 and the upper end portion The outer peripheral surface supporting portion 20 for supporting the outer peripheral surface of the ring-shaped component 5 and the lower end portion of the outer peripheral surface supporting portion 20 in a state in which the lower end thereof extends downward and is in close contact with the outer peripheral surface of the ring-shaped component 5. The bottom support part 30 which supports the bottom face of the component 5 is comprised.

The outer circumferential surface support portion 20 is composed of a plurality of, and exactly three, spaced at equal intervals so as to evenly support the entire outer circumferential surface of the ring-shaped part 5.

Correspondingly, the upper support portion 10 also has a triangular structure extending radially with respect to the central axis.

In addition, the outer circumferential surface support portion 20 is provided with a stretchable structure to enable the expansion and contraction radially.

Here, the stretchable structure is provided with a long rod-shaped guide rod 11 extending radially to the upper surface support portion 10, the upper end of the outer peripheral surface support portion 20 wrapped around the guide rod 11 A cylindrical sliding portion 21 is provided to slide along the radial direction, and a stopper 22 is provided to allow the sliding portion 21 to be fixed at a predetermined position.

In addition, the stopper 22 provides a fastening hole 21a through which one side of the sliding part 21 passes through the guide bar 11, and is fastened to the fastening hole 21a to the outer peripheral surface of the guide bar 11. It may be a bolt that is tightly pressed to secure the sliding portion 21.

The pressing surface 11a of the guide rod 11 to which the bolt is pressed has a planar structure.

In addition, the bottom support portion 30 is provided with an elastic structure to enable the expansion and contraction radially.

The stretchable structure has a cylindrical guide rail 25 radially connected to a lower end portion of the outer circumferential surface support 20, and slides along the radial direction through the guide rail 25 to form a ring-shaped part 5. The bottom support portion 30 is formed in a separate rod shape to support the bottom surface of the stopper, and a stopper 27 may be provided to allow the bottom support portion 30 to be fixed at a predetermined position.

The stopper 27 is provided with a fastening hole 25a through which one side of the guide rail 25 penetrates to the bottom support part 30, and is fastened to the fastening hole 25a to be in close contact with the outer circumferential surface of the bottom support part 30. It may be a bolt that is pressurized to fix the bottom support part 30.

In addition, the pressing surface 31 of the bottom support part 30 to which the bolt is pressed may have a planar structure.

Unexplained reference numeral 15 shows a hanger for hanging a wire or the like when lifting the transport device of the present invention by a separate crane or the like.

Ring-shaped component conveying device according to an embodiment of the present invention according to such a configuration by using the hanger ring 15 to lift the conveying device and then moved to the ring-shaped parts (5) to be transported, the top cover portion 10 is ring-shaped Place on part 5.

Then, the outer circumferential surface support 20 is moved to the outer circumferential surface of the ring-shaped member 5 to fix it in close contact.

At this time, when the sliding portion 21 of the outer circumferential surface support portion 20 slides along the guide rod 11 of the upper surface support portion 10 and comes into close contact with the outer circumferential surface of the ring-shaped part 5, tighten the stopper 22 to support the outer circumferential surface support portion 20. ) Is fixed in close contact with the outer circumferential surface of the ring-shaped part (5).

Then, the bottom surface of the ring-shaped part 5 of the bottom support part 30 is pushed in to support the bottom of the ring-shaped part 5 to complete the preparation for carrying the ring-shaped part 5.

Here, when the bottom support part 30 is positioned at the bottom surface of the ring-shaped part 5 along the guide rail 25 of the outer circumferential surface support part 20, it is tightened and fixed by a stopper 27.

In this way, the transport device of the present invention is to be carried safely in a state completely wrapped around the outer peripheral portion of the ring-shaped part (5).

On the other hand, as shown in Figures 6 to 11, in the ring-shaped component conveying device which is another embodiment of the present invention, the outer peripheral surface support portion 50 is provided with an elastic structure to enable the expansion and contraction radially.

The stretchable structure is provided with a guide rail 41 extending radially on the upper surface of the upper surface support portion 40, and through the guide rail 41 to the upper end of the outer peripheral surface support portion 50 to slide in the radial direction A sliding unit 51 is provided, and a stopper 55 is provided to allow the sliding unit 51 to be fixed at a predetermined position.

The stopper 55 is provided with a plurality of fixing grooves 51a on the upper surface of the sliding part 51, and communicating holes 41a communicating with the fixing grooves 51a on the guide rails 41. It is provided, it may be inserted into the fixing groove (51a) through the communication hole (41a) to have a pin shape to fix the sliding portion 51 at a predetermined position.

The bottom support part 60 is bent in the bottom direction of the ring-shaped part 5 to have a bending structure that supports the bottom of the ring-shaped part 5.

In addition, a separate shock absorbing member 61 is provided on the surface of the bottom support portion 60 in contact with the ring-shaped part (chain wheel) 5 so that damage due to contact between the two is not generated.

Reference numeral 45 denotes a hanger for hanging a wire or the like when lifting the transport device of the present invention by a separate crane or the like.

Ring-shaped component conveying device according to another embodiment of the present invention according to this configuration is to lift the conveying device by using the hanger ring 45 and then moved to the ring-shaped parts (5) to be transported, the upper cover portion 40 is ring-shaped Place on part 5.

Then, the outer circumferential surface support 50 is moved to the outer circumferential surface of the ring-shaped member 5 to fix it in close contact.

At this time, when the sliding part 51 of the outer circumferential surface support part 50 slides along the guide rail 41 of the upper surface support part 40 and comes into close contact with the outer circumferential surface of the ring-shaped part 5, the stopper 55 is inserted into the outer circumferential surface support part ( 50) is fixed in close contact with the outer peripheral surface of the ring-shaped part (5).

At the same time, the bottom support part 30 is also moved to the bottom of the ring-shaped part 5 to support the bottom of the ring-shaped part 5 to complete the preparation for carrying the ring-shaped part 5.

In this way, the transport device of the present invention is to be carried safely in a state completely wrapped around the outer peripheral portion of the ring-shaped part (5).

As described above, the ring-shaped component conveying apparatus according to the embodiments of the present invention is composed of an upper cover portion covering the upper surface of the ring-shaped component, an outer circumferential surface support portion for supporting the outer circumferential surface of the ring-shaped component, and a bottom support portion for supporting the bottom of the ring-shaped component and the outer circumferential surface By allowing the support to be radially stretchable, the transport of the ring-shaped parts can be carried out safely and easily. Therefore, safety accidents can be prevented in advance, and the outer circumferential surface support can be stretched to provide ring-shaped parts of various diameters. It is possible to improve the reliability of the device to be able to respond to.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, It should be understood that all of the techniques that can be easily changed and used by those skilled in the art are included in the technical scope of the present invention.

DESCRIPTION OF REFERENCE NUMERALS
5: ring-shaped member (chain wheel) 10: upper surface support
11: guide rod 20: outer peripheral surface support
21: sliding part 21a: fastening hole
22: stopper 25: guide rail
25a: fastener 27: stopper
30: bottom support portion 31: pressure surface
40: upper support portion 41: guide rail
41a: communication hole 50: outer peripheral surface support
51: sliding part 51a: fixing groove
55: stopper 60: bottom support
61: buffer member

Claims (14)

An upper cover part covering an upper surface of the ring-shaped part;
An outer circumferential surface support part for supporting the outer circumferential surface of the ring-shaped part in a state in which the upper surface support part and the upper end part are connected and the lower end thereof extends downward to be in close contact with the outer circumferential surface of the ring-shaped part; And
A bottom support part connected to the lower end of the outer circumferential support part and supporting the bottom of the ring-shaped part;
Ring-type component carrier comprising a. The method of claim 1,
The outer peripheral surface support portion is a ring-shaped component transport device, characterized in that it consists of a plurality of spaced at equal intervals so as to evenly support the entire outer peripheral surface of the ring-shaped component. The method of claim 2,
The outer peripheral surface support portion is a ring-shaped component transport device, characterized in that the elastic structure is provided to enable the expansion and contraction radially. The method of claim 3,
The stretch structure,
A guide rod radially extended to the upper surface support portion is provided,
A sliding part is provided so that the upper end portion of the outer circumferential surface support portion slides in the radial direction while wrapping the guide rod.
Ring-type component transport apparatus characterized in that the stopper is provided so that the sliding portion can be fixed at a predetermined position. 5. The method of claim 4,
The stopper is a ring-shaped component transport device, characterized in that the bolt is provided to provide a fastening hole through which one side of the sliding part is penetrated by the guide bar, and fastened to the fastening hole to be pressed against the outer circumferential surface of the guide bar to fix the sliding part. . The method of claim 5,
Ring-shaped component transport apparatus, characterized in that the pressing surface of the guide rod is pressed the bolt has a flat structure. The method of claim 3,
The stretch structure,
A radially extending guide rail is provided on the upper surface of the upper support part,
A sliding part is provided at an upper end of the outer circumferential surface support part to slide in the radial direction through the guide rail.
Ring-type component transport apparatus characterized in that the stopper is provided so that the sliding portion can be fixed at a predetermined position. The method of claim 7, wherein
The stopper is provided with a plurality of fixing grooves on the upper surface of the sliding portion, a communication hole is provided on the guide rail to communicate with the fixing groove, is inserted into the fixing groove through the communication hole to fix the sliding portion at a predetermined position. Ring-shaped component conveying device, characterized in that the pin shape to enable. The method of claim 1,
The bottom support portion is a ring-shaped component transport device, characterized in that the elastic structure is provided to enable the expansion and contraction radially. 10. The method of claim 9,
The stretch structure,
A guide rail radially communicated with the lower end of the outer peripheral surface support is provided,
A separate bottom support is provided to slide through the guide rail in the radial direction to support the bottom of the ring-shaped part.
Ring-type component transport apparatus, characterized in that provided with a stopper for fixing the bottom support in a predetermined position. The method of claim 10,
The stopper is a ring-shaped bolt characterized in that one side of the guide rail is provided with a fastening hole penetrated by the bottom support portion, and fastened to the fastening hole and pressed against the outer circumferential surface of the bottom support portion to fix the bottom support portion. Component Carrier. The method of claim 11,
Ring-type component transport apparatus, characterized in that the pressing surface of the bottom support of the bolt is pressed in a planar structure. The method of claim 1,
And the bottom support portion is bent in a bottom direction of the ring-shaped part to support a bottom surface of the ring-shaped part. The method of claim 13,
Ring-type component transport apparatus, characterized in that the buffer member is further provided on the surface of the bottom support portion in contact with the ring-shaped component.
KR1020110045804A 2011-05-16 2011-05-16 Apparatus for transporting ring type parts KR20120127972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110045804A KR20120127972A (en) 2011-05-16 2011-05-16 Apparatus for transporting ring type parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110045804A KR20120127972A (en) 2011-05-16 2011-05-16 Apparatus for transporting ring type parts

Publications (1)

Publication Number Publication Date
KR20120127972A true KR20120127972A (en) 2012-11-26

Family

ID=47512820

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110045804A KR20120127972A (en) 2011-05-16 2011-05-16 Apparatus for transporting ring type parts

Country Status (1)

Country Link
KR (1) KR20120127972A (en)

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