US20150197369A1 - Holding Tool for Conveyer Belt Conveyance - Google Patents
Holding Tool for Conveyer Belt Conveyance Download PDFInfo
- Publication number
- US20150197369A1 US20150197369A1 US14/429,739 US201314429739A US2015197369A1 US 20150197369 A1 US20150197369 A1 US 20150197369A1 US 201314429739 A US201314429739 A US 201314429739A US 2015197369 A1 US2015197369 A1 US 2015197369A1
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- US
- United States
- Prior art keywords
- conveyor belt
- cradle
- holding tool
- belt conveyance
- attaching
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/44—Elements or devices for locating articles on platforms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/02—Rigid pallets with side walls, e.g. box pallets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/66—Containers, packaging elements or packages, specially adapted for particular articles or materials for jumbo rolls; for rolls of floor covering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00024—Metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00059—Metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00084—Materials for the non-integral separating spacer
- B65D2519/00094—Metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00273—Overall construction of the pallet made of more than one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00288—Overall construction of the load supporting surface made of one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00293—Overall construction of the load supporting surface made of more than one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00323—Overall construction of the base surface made of more than one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00343—Overall construction of the base surface shape of the contact surface of the base contact surface being substantially in the form of a panel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00736—Details
- B65D2519/0081—Elements or devices for locating articles
- B65D2519/00815—Elements or devices for locating articles on the pallet
Definitions
- the present technology relates to a holding tool for conveyor belt conveyance. More specifically, the present technology relates to a holding tool for conveyor belt conveyance capable of stable holding and conveyance of a conveyor belt while preventing deformation due to gravity and the dead weight of a conveyor belt in a wound-up state.
- conveyor belts are stored and conveyed while in a state of being wound up on a winding drum.
- Such winding drums are known to comprise a winding core member and a pair of flange members formed into disk shapes extending from both ends of the winding core member towards the outer radial sides (See Japanese Unexamined Patent Application Publication No. 2005-206265A, for example).
- the winding drums experience deformation or buckling. This particularly occurs when loading or other work employing forklifts is done, placing an excessive load upon sections at the edges of the flange members. Furthermore, if the dead weight of the winding drum is too great, then sometimes the winding drum experiences deformation simply from the winding and holding of the conveyor belt. In addition, the winding drums are roughly cylindrical, and thus are poor in stability since they easily roll when placed on a flat surface and require special means for safe conveyance.
- the present technology provides a holding tool for conveyor belt conveyance that can stably hold and convey a conveyor belt while preventing deformation due to gravity and the dead weight of a conveyor belt in a wound-up state
- a holding tool for conveyor belt conveyance of the present technology is a holding tool for conveyor belt conveyance for holding a conveyor belt in a wound-up state on a winding core, which comprises a cradle for placing a conveyor belt in a wound-up state and attaching members for attaching both ends of the cradle to both corresponding ends of the winding core.
- the cradle has an arc-shaped placement section that matches the outer circumferential surface of a conveyor belt in a wound-up state, and a ground-contacting section for bringing the cradle to an immovable state at a fixed position when the cradle is placed upon a flat surface.
- Another holding tool for conveyor belt conveyance of the present technology is a holding tool for conveyor belt conveyance for holding a conveyor belt in a wound-up state on a winding core, which comprises a cradle for placing a conveyor belt in a wound-up state, a support shaft passing through the winding core in the direction of the core axis, support shaft attaching members for attaching both ends of the cradle to both corresponding ends of the support shaft, and attaching members for attaching the cradle to the winding core.
- the cradle has an arc-shaped placement section matching the outer circumferential surface of the conveyor belt in a wound-up state, and a ground-contacting section for bringing the cradle to an immovable state at a fixed position when the cradle is placed upon a flat surface.
- the cradle of the former holding tool for conveyor belt conveyance of the present technology has an arc-shaped placement section. Therefore, the conveyor belt is brought to a state of being supported on its surface by the arc-shaped placement section, and the localized load burden is reduced. This has the benefit of preventing deformation of the holding tool for conveyor belt conveyance.
- a conveyor belt in a wound-up state may be stably held since its movement in the rolling direction is restricted by the arc-shaped placement section.
- the stability of the holding tool for conveyor belt conveyance is ensured by the ground-contacting section since the cradle is in an immovable state at a fixed position when the cradle is placed upon a flat surface.
- a conveyor belt may be stably held since its movement in the direction of shaft is restricted by the attaching members.
- the arc length of the placement section is set to 20% to 45% of the outer circumferential length of the conveyor belt in a wound-up state.
- a length adjusting section that adjusts the attachment length of the attaching members may be provided.
- the attaching members are provided in pairs for each end of the cradle. These pairs are attached so that attaching portions with the winding core form a vertical angle.
- This vertical angle may be specified as being set to 30° to 120°. This specification makes it possible to effectively distribute the load of the conveyor belt to prevent deformation of the holding tool for conveyor belt conveyance, and alleviate the load burden on the attaching members.
- Conveyance with the holding tool for conveyor belt conveyance is made easier by forklift hook tip insertion sections being provided on the cradle.
- the latter holding tool for conveyor belt conveyance of the present technology achieves the same effects as the former holding tool for conveyor belt conveyance, and may employ the same arrangements. Furthermore, it has a support shaft that passes through the winding core in the direction of the core axis, and support shaft attaching members. Thus a single holding tool for conveyor belt conveyance may hold a plurality of conveyor belts by passing through the winding cores of a plurality of conveyor belts with the support shaft.
- spacers located on the placement section may be provided.
- relatively small-diameter conveyor belts may be stably held via the spacers when a plurality of conveyor belts of different outer winding diameters are held.
- FIG. 1 is a perspective view depicting a first embodiment of a holding tool for conveyor belt conveyance of the present technology.
- FIG. 2 is a front view of the holding tool for conveyor belt conveyance in FIG. 1 .
- FIG. 3 is a widthwise cross-sectional view (orthogonal to the shaft) of the holding tool for conveyor belt conveyance in FIG. 1 .
- FIG. 4 is a perspective view depicting a second embodiment.
- FIG. 5 is a front view of the holding tool for conveyor belt conveyance in FIG. 4 .
- FIG. 6 is a perspective view depicting a third embodiment.
- FIG. 7 is a front view depicting a fourth embodiment.
- FIG. 8 is a front view of a holding tool for conveyor belt conveyance illustrating a Modified Example of attaching members.
- FIG. 9 is a front view of a holding tool for conveyor belt conveyance illustrating a Modified Example of attaching members.
- FIG. 10 is a widthwise cross-sectional view depicting a fifth embodiment.
- FIG. 11 is a front view of the holding tool for conveyor belt conveyance in FIG. 10 .
- FIG. 1 to FIG. 3 depict a first embodiment of a holding tool for conveyor belt conveyance of the present technology (hereinafter, holding tool 1 ).
- This holding tool 1 comprises a cradle 10 for placing a conveyor belt CB in a wound-up state on a winding core C and attaching members 20 for attaching both ends of the cradle 10 to both corresponding ends of the winding core C.
- the cradle 10 has a placement section 11 on its top surface.
- This placement section 11 is formed in an arc shape matching the outer circumferential surface of a conveyor belt CB in a wound-up state.
- the bottom surface of the cradle 10 has a ground-contacting section 12 for bringing the cradle 10 to an immovable state at a fixed position when the cradle 10 is placed upon a flat surface.
- the outer circumferential surface of a conveyor belt CB in a wound-up state is covered by a polypropylene or other resin film to prevent dirt, corrosion and the like.
- the cradle 10 has a placement section 11 consisting of concave surface 11 a constituted by the machining of the top surface of rectangular steel material into an arc shape matching the outer circumferential surface of a conveyor belt CB in a wound-up state.
- the ground-contacting section 12 is constituted forming a flat surface 12 a on the bottom surface of the cradle 10 .
- the attaching members 20 are constituted by plate material 21 .
- Steel, iron or other metals, hard resins, or timber may be used as material for the attaching members 20 .
- two pieces of plate material 21 , 21 are suspended between the cradle 10 and the winding core C, and both ends of plate material 21 are fixed by bolts 22 to the cradle 10 and winding core C.
- the cradle 10 in holding tool 1 of the present technology has an arc-shaped placement section 11 , bringing the conveyor belt CB to a state of being supported on its surface by the arc-shaped placement section 11 .
- an excessive load being applied to specific areas, such as during conveyance of a conveyor belt CB wound around a conventional winding drum, and to reduce the localized load burden. This is useful in preventing deformation of the holding tool 1 .
- the arc-shaped placement section 11 can catch a conveyor belt CB in a wound-up state, and restrict its movement in the rolling direction, the conveyor belt CB is stably held.
- the ground-contacting section 12 ensures the stability of this holding tool 1 , since the cradle 10 is in an immovable state at a fixed position when the cradle 10 is placed upon a flat surface. This further benefits stable holding of the conveyor belt CB since the movement of the conveyor belt CB, which is prone to slippage in the direction of the shaft during conveyance, is restricted by the attaching members 20 . In addition, since the conveyor belt CB is in surface contact with the placement section 11 , the conveyor belt CB may be damaged by friction between the conveyor belt CB and the placement section 11 when the conveyor belt CB moves in the direction of the shaft. However, since the conveyor belt CB integrated with the winding core C is restricted in moving in the direction of the shaft by the attaching members 20 , this damage can also be avoided.
- the arc length L of the placement section 11 may be set, for example, to 20% to 45% of the outer circumferential length of the conveyor belt CB in a wound-up state.
- the load burden of the conveyor belt CB is spread out, making it easier to prevent deformation of the holding tool 1 .
- this makes it easier to restrict the movement of the conveyor belt CB in the rolling direction. If the arc length L of the placement section 11 is less than 20% of the outer circumferential length of a conveyor belt CB in a wound-up state, the load burden of the conveyor belt CB is narrower, and the effect of preventing deformation of the holding tool 1 is reduced.
- the placement depth of the conveyor belt CB on the placement section 11 becomes shallower, lessening the restricting effect upon the movement of the conveyor belt CB in the rolling direction. If the arc length L of the placement section 11 is greater than 45% of the outer circumferential length of a conveyor belt CB in a wound-up state, the size and weight of the holding tool 1 will be too greater.
- the outer circumferential length of the conveyor belt CB may vary, but is, for example, about 4700 mm to 11,300 mm with outer winding diameters of about 1500 mm to 3600 mm.
- the width of the conveyor belt CB is, for example, about 300 mm to 3200 mm.
- the weight of a conveyor belt CB in a wound-up state is, for example, about 1000 kg to 32,000 kg.
- the attaching members 20 are provided in pairs, each pair corresponding to an end of the cradle 10 .
- the pair of attaching members 20 , 20 are attached so that the attaching portions with the winding core C form a vertical angle; this vertical angle ⁇ preferably being set to 30° to 120°.
- this vertical angle ⁇ preferably being set to 30° to 120°.
- the angle ⁇ is greater than 120°, then the fixing points where the attaching members 20 are fixed to the cradle 10 begin to reach the ends of the cradle 10 , resulting in an increased load burden upon the ends of the cradle 10 and making deformation more likely.
- the cradle 10 is preferably provided with forklift hook tip insertion sections 13 . These make it easy to convey the holding tool 1 .
- the holding tool 1 of the present technology is not limited to the first embodiment, and may be any one of the second to fifth embodiments described below. Furthermore, configurations not specifically referred to in the descriptions of the second to fifth embodiments share the same configuration as the first embodiment. In addition, the various described arrangements according to the first embodiment may be similarly implemented in the second to fifth embodiments.
- a cradle 10 (placement section 11 ) is constituted by a plate-like body having a concave surface 11 b curving in an arc shape matching the outer circumferential surface of a conveyor belt CB in a wound-up state.
- a ground-contacting section 11 is constituted provided with, a pair of a plurality of supports 12 b extending downward from the bottom surface of the curved plate-like body and ground plates 12 c extending so as to be joined with the bottom ends of the plurality of supports 12 b.
- the ground-contacting section 11 is constituted by the supports 12 b and the ground plates 12 c, so the gap between the adjacent supports 12 b may be utilized as forklift hook tip insertion sections 13 .
- This cradle 10 may be reduced, which is useful for miniaturization and compactness.
- Multiple cradles 10 may be formed side-by-side in the widthwise direction of the cradle 10 (in the direction of the shaft of the winding core C) from thin plate material curved into an arc shape.
- a placement section 11 is constituted by lining up a plurality of strips of plate material 11 c extending in the widthwise direction of a cradle 10 so that the long sides of the plate material 11 c are in contact with one another.
- This placement section 11 has a polygonal shape matching the outer circumferential surface of a conveyor belt CB in a wound-up state, and is substantially an arc shape made up of multiple pieces of plate material 11 c. In the present technology, such polygonal shapes are also referred to as arc shapes. Consequently, the same effects as the first embodiment can be achieved.
- the forklift hook tip insertion sections 13 may be provided on either the widthwise side sections of the cradle 10 , side sections orthogonal to them, or both.
- the fourth embodiment depicted in FIG. 7 illustrates a modification of the ground-contacting section 12 of the second embodiment.
- a ground-contacting section 12 is projecting downward from the bottom surface of a curved plate-like cradle 10 , and is constituted from a pair of leg sections 12 d disposed that is spaced circumferentially.
- These leg sections 12 d are both formed to have a length such that both of the leg sections and the outer circumferential surface of the cradle 10 makes contact with the ground.
- the cradle 10 is in an immovable state at a fixed position when the cradle 10 is placed upon a flat surface
- FIGS. 8 and 9 illustrate a Modified Example of the attaching members 20 .
- These attaching members 20 are provided with a length adjusting section that adjusts the attachment length.
- the attaching members 20 depicted in FIG. 8 have plate material 21 having a plurality of bolt holes 23 in the lengthwise direction and bolts 22 . These pieces of plate material 21 are suspended between the cradle 10 and the winding core C. Bolts 22 are passed through the bolt holes 23 to fix the attaching members 20 to the cradle 10 , and the attaching members 20 to the winding core C, respectively.
- the attachment length may be adjusted by properly selecting the bolt holes 23 through which the bolts 22 will be passed through from the plurality of bolt holes 23 provided.
- the attaching members 20 depicted in FIG. 9 have plate material 21 having long and narrow bolt holes 23 extending in the lengthwise direction and bolts 22 . These pieces of plate material 21 are suspended between the cradle 10 and the winding core C. Bolts 22 are passed through the long and narrow bolt holes 23 to fix the attaching members 20 to the cradle 10 , and the attaching members 20 to the winding core C, respectively.
- the attachment length may be adjusted by selecting the fixing positions for the bolts 22 passed through these long and narrow bolt holes 23 at any position along the bolt holes 23 in the lengthwise direction.
- a cradle 10 for placing a conveyor belt CB in a wound-up state a support shaft 30 passing through a winding core C in the direction of the core axis, support shaft attaching members 40 for attaching both ends of the cradle 10 to both corresponding ends of the support shaft 30 , and attaching members 20 for attaching the cradle 10 and the winding core C are provided.
- a support shaft 30 passing through the winding core C in the direction of the core axis and support shaft attaching members 40 are provided.
- a single holding tool 1 may hold a plurality of conveyor belts CB 1 , CB 2 by causing the support shaft 30 to pass through and hold winding cores C 1 , C 2 of the plurality of conveyor belts CB 1 , CB 2 .
- the winding cores C 1 , C 2 of the respective conveyor belts CB 1 , CB 2 are each attached to the cradle 10 by respective attaching members 20 , so the plurality of conveyor belts CB 1 , CB 2 may be stably held since the movement of each of the conveyor belts CB 1 , CB 2 in the rolling direction is restricted by the attaching members 20 .
- the placement section 11 is formed into an arc shape matching the outer circumferential surface of the conveyor belt CB 1 with the greatest outer diameter.
- Spacer 50 located on top of the placement section 11 may be provided.
- one support shaft attaching member 40 is provided for each end of the cradle 10 , but similar to the attaching members 20 , a pair may be provided on each end of the cradle 10 .
- the pair of support shaft attaching members 40 , 40 are attached so that the attaching portions with the support shaft 30 form a vertical angle, in order to alleviate the load burden on the attaching members.
- This vertical angle preferably is set to 30° to 120°.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Structure Of Belt Conveyors (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-206043 | 2012-09-19 | ||
JP2012206043A JP2014058398A (ja) | 2012-09-19 | 2012-09-19 | コンベヤベルト搬送用保持具 |
PCT/JP2013/071232 WO2014045742A1 (ja) | 2012-09-19 | 2013-08-06 | コンベヤベルト搬送用保持具 |
Publications (1)
Publication Number | Publication Date |
---|---|
US20150197369A1 true US20150197369A1 (en) | 2015-07-16 |
Family
ID=50341066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/429,739 Abandoned US20150197369A1 (en) | 2012-09-19 | 2013-08-06 | Holding Tool for Conveyer Belt Conveyance |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150197369A1 (ja) |
JP (1) | JP2014058398A (ja) |
CN (1) | CN104619624A (ja) |
PH (1) | PH12015500476A1 (ja) |
SG (1) | SG11201502132RA (ja) |
WO (1) | WO2014045742A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9637345B2 (en) * | 2015-02-12 | 2017-05-02 | Yu-Chun Huang | Eccentric tape spindle |
US9648949B1 (en) * | 2016-02-15 | 2017-05-16 | Ronaldo Green Penaflor | Vinyl wrap hanger and stand |
WO2018005299A1 (en) * | 2016-06-29 | 2018-01-04 | Flexsteel Pipeline Technologies, Inc. | Pipe coil skid and method of use |
CN108519771A (zh) * | 2018-03-01 | 2018-09-11 | Ai机器人株式会社 | 用于搬运设备的定位方法、装置、搬运设备及存储介质 |
US11208257B2 (en) | 2016-06-29 | 2021-12-28 | Trinity Bay Equipment Holdings, LLC | Pipe coil skid with side rails and method of use |
US11407559B2 (en) | 2018-02-01 | 2022-08-09 | Trinity Bay Equipment Holdings, LLC | Pipe coil skid with side rails and method of use |
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CN105479355B (zh) * | 2015-12-25 | 2018-04-13 | 佛山市启达研磨器材科技有限公司 | 一种砂带自动整理结构 |
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JP7015157B2 (ja) * | 2017-11-30 | 2022-02-02 | 商船三井テクノトレード株式会社 | 組立式架台、組立式架台の製造方法、コンテナによる輸送方法、及び、コンテナによる海上輸送方法 |
WO2023223903A1 (ja) * | 2022-05-17 | 2023-11-23 | コニカミノルタ株式会社 | フィルムロール保持装置、フィルムロールの故障抑制方法、および制御プログラム |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9637345B2 (en) * | 2015-02-12 | 2017-05-02 | Yu-Chun Huang | Eccentric tape spindle |
US9648949B1 (en) * | 2016-02-15 | 2017-05-16 | Ronaldo Green Penaflor | Vinyl wrap hanger and stand |
WO2018005299A1 (en) * | 2016-06-29 | 2018-01-04 | Flexsteel Pipeline Technologies, Inc. | Pipe coil skid and method of use |
US20190241353A1 (en) * | 2016-06-29 | 2019-08-08 | Flexsteel Pipeline Technologies, Inc. | Pipe coil skid and method of use |
EA037935B1 (ru) * | 2016-06-29 | 2021-06-09 | Флексстил Пайплайн Текнолоджиз, Инк. | Поддон для трубной бухты и способ применения |
US11208257B2 (en) | 2016-06-29 | 2021-12-28 | Trinity Bay Equipment Holdings, LLC | Pipe coil skid with side rails and method of use |
US11407559B2 (en) | 2018-02-01 | 2022-08-09 | Trinity Bay Equipment Holdings, LLC | Pipe coil skid with side rails and method of use |
CN108519771A (zh) * | 2018-03-01 | 2018-09-11 | Ai机器人株式会社 | 用于搬运设备的定位方法、装置、搬运设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
WO2014045742A1 (ja) | 2014-03-27 |
PH12015500476A1 (en) | 2015-04-20 |
CN104619624A (zh) | 2015-05-13 |
JP2014058398A (ja) | 2014-04-03 |
SG11201502132RA (en) | 2015-05-28 |
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