WO2016200195A1 - 접이식 컨테이너 및 이를 개폐하는 장치 - Google Patents
접이식 컨테이너 및 이를 개폐하는 장치 Download PDFInfo
- Publication number
- WO2016200195A1 WO2016200195A1 PCT/KR2016/006167 KR2016006167W WO2016200195A1 WO 2016200195 A1 WO2016200195 A1 WO 2016200195A1 KR 2016006167 W KR2016006167 W KR 2016006167W WO 2016200195 A1 WO2016200195 A1 WO 2016200195A1
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- WO
- WIPO (PCT)
- Prior art keywords
- panel
- container
- frame
- opening
- fixing
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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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
- B65D88/00—Large containers
- B65D88/52—Large containers collapsible, i.e. with walls hinged together or detachably connected
- B65D88/522—Large containers collapsible, i.e. with walls hinged together or detachably connected all side walls hingedly connected to each other or to another component of the container
- B65D88/524—Large containers collapsible, i.e. with walls hinged together or detachably connected all side walls hingedly connected to each other or to another component of the container and one or more side walls being foldable along an additional median line
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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
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/12—Large containers rigid specially adapted for transport
-
- 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
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/12—Large containers rigid specially adapted for transport
- B65D88/121—ISO containers
-
- 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
- B65D88/00—Large containers
- B65D88/52—Large containers collapsible, i.e. with walls hinged together or detachably connected
-
- 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
- B65D88/00—Large containers
- B65D88/52—Large containers collapsible, i.e. with walls hinged together or detachably connected
- B65D88/522—Large containers collapsible, i.e. with walls hinged together or detachably connected all side walls hingedly connected to each other or to another component of the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
Definitions
- the present application relates to a folding container and a device for opening and closing the same.
- a container has four corner beams installed as posts, and a panel having a predetermined area on the six sides of the posts, namely, front, rear, left, right, top, and bottom, is fastened and assembled by means of welding or riveting. Form a space inside to transport or store the cargo.
- the conventional container is fixed in such a space regardless of whether or not there is a load of cargo, so even when transporting empty containers without cargo, even if the weight is light, one in one cargo vehicle like the container in which the cargo is loaded Since the empty containers of the need to be transported, there is a problem that can not be transported by stacking a plurality of empty containers in one vehicle.
- the container when transporting using a ship in a port, the container is stacked and transported in a multi-layered container, and empty containers are stacked and transported together with a container loaded with cargo, thus occupying a large amount of storage space of the ship, thereby increasing transportation costs.
- the container when storing empty containers without cargo, the container is loaded and stored in a plurality of layers, and there is a problem that a wide storage place is required by stacking the container as it is.
- the Republic of Korea Patent Publication No. 10-1999-0064773 (name of the invention: folded container house) is installed between the top plate and the bottom plate made of a single plate is the front plate and the back plate which prevents the front and back are folded
- Foldable container house is a pair of unit members to be mutually foldable, the upper side of the side plate is a free end and the lower side is connected to the bottom plate and the shaft pin to fold the front plate, the back plate and the side plate are mutually folded It is.
- the present application is to solve the above-mentioned problems of the prior art, by folding and stacking empty containers without cargo, and then stored and transported by stacking, minimizing the space required for storage and transportation, it is possible to reduce the costs associated with this It is an object to provide a foldable container.
- an object of the present invention is to provide a foldable container that can withstand the load of stacked containers when stacking a plurality of folded or folded containers.
- a folding container opening and closing device By using a folding container opening and closing device, the purpose of reducing the opening and closing costs of folding and folding the folding container, and to provide a folding container opening and closing device to increase the safety and efficiency of the opening and closing process.
- the side panel of the foldable container according to the first aspect of the present application is an upper side panel hinged to the upper panel; A lower side panel positioned below the upper side panel and hinged to the lower panel; And one or more sliding joints connecting the upper side panel and the lower side panel, wherein the side panel is folded after the upper side panel is moved a predetermined distance in the upper direction as the upper panel is moved upward.
- Folding container according to a second aspect of the present application, the lower panel; An upper panel provided in parallel with the lower panel; First and second side panels configured to be pivotally connected to the upper panel and the lower panel, the upper and lower ends of the upper panel and the lower panel, respectively, and to be bent in an inward direction of the foldable container; And a front panel and a rear panel rotatably connected in a width direction of the lower panel, wherein the first and second side panels include: an upper side panel hinged to the upper panel; A lower side panel positioned below the upper side panel and hinged to the lower panel; And at least one sliding joint connecting the upper side panel and the lower side panel, wherein the first and second side panels are moved upwardly by a predetermined distance as the upper side panel is moved upward. It is folded.
- Folding container opening and closing device the main body; An upper fixing part provided at an upper part of the main body to fix an upper part of the folding container; It is provided at the top of the body, front and rear opening and closing portion for opening and closing the front panel or rear panel of the foldable container; And an elevating opening / closing unit for elevating the upper fixing part to elevate the upper panel and the side panel of the foldable container.
- Folding container opening and closing device the main body; An upper fixing part provided at an upper part of the main body to fix an upper part of the folding container; It is provided at the top of the body, front and rear opening and closing portion for opening and closing the front panel or rear panel of the foldable container; And a lowering opening and closing part provided at an upper portion of the main body to lower the upper fixing part to lower the upper panel and the side panel of the foldable container.
- the process of folding and unfolding the foldable container can be safely and conveniently carried out by utilizing a separate foldable container opening and closing device. Furthermore, it is possible to avoid the use of expensive stackers and forklifts, which are expensive logistics equipment. Has an economic effect.
- the operator can easily move the opening and closing device, by using an inexpensive opening and closing device without using expensive container handling equipment when opening and closing the foldable container, there is an effect of reducing the opening and closing cost of the foldable container.
- FIG. 1 is a perspective view of a folding container according to an embodiment of the present invention.
- FIG. 2 is a side view of a folding container according to an embodiment of the present invention.
- FIG. 3 and 4 are enlarged views of FIG. 1 and illustrating sliding joints according to an embodiment of the present invention.
- FIG. 5 is a partially enlarged view and a partial cross-sectional view of a lower panel according to an embodiment of the present invention.
- FIG. 6 is an exemplary view illustrating the operation of the cover unit according to the exemplary embodiment of the present invention.
- FIG. 7 is a view showing a hinge portion of the front panel according to an embodiment of the present invention.
- FIG. 8 is a partial perspective view and a partial perspective view of the lower edge of the folding container according to an embodiment of the present invention.
- FIG. 9 is a view for illustrating an operation of folding the front panel of FIG. 8.
- FIG. 10 is a view for explaining a bundle device storage unit according to an embodiment of the present invention.
- FIG. 11 is a view for explaining a configuration for fixing the front panel and the rear panel to the upper panel according to an embodiment of the present invention.
- FIG. 12 is a view for explaining a configuration for fixing the front panel and the rear panel to the upper panel according to another embodiment of the present invention.
- FIG. 13 is a side view of a configuration in which the front panel and the rear panel of FIGS. 11 and 12 are fixed.
- FIG. 14 is a view for explaining a member for fixing the side panel according to an embodiment of the present invention.
- FIG. 15 is a partial cross-sectional perspective view of a foldable container according to an embodiment of the present invention.
- FIG. 16 is an enlarged view of portion D of FIG. 15.
- 17 is an exemplary view illustrating operation of the side panel supporter according to the exemplary embodiment of the present invention.
- 19 is a view for explaining the upper reinforcing piece and the lower reinforcing piece according to an embodiment of the present invention.
- FIG. 20 is a side view of a foldable container according to an embodiment of the present invention.
- FIG. 21A is a cross sectional view taken along the line E-E 'of FIG. 20, and FIG. 21B is a cross sectional view taken along the line F-F' in FIG.
- FIG. 22 is an enlarged view of G and H of FIG. 21A.
- FIG. 23 is an enlarged view of I and J of FIG. 21B.
- FIG. 24 is a sectional perspective view taken along the line E-E 'of FIG.
- FIG. 25A is an enlarged view of K of FIG. 24, and FIG. 25B is a view for explaining a fixing member of the lower side panel.
- 26 is a cross-sectional view of the folding container according to an embodiment of the present invention.
- FIG. 27 is an enlarged view of L of FIG. 26.
- FIG. 28 is an enlarged view of M of FIG. 26.
- FIG. 29 is an enlarged view of N of FIG. 26.
- FIG. 30 is a view for explaining a panel coupling protection unit according to an embodiment of the present invention.
- 31 is a perspective view of a frame of the front panel according to an embodiment of the present invention.
- FIG. 32 is a view for explaining a load bar according to an embodiment of the present invention.
- FIG 33 is a view for explaining a panel coupling unit according to an embodiment of the present invention.
- 34 to 36 are views for explaining a method of folding a foldable container according to an embodiment of the present invention.
- FIG. 37 is a view showing a state in which the folding container opening and closing device is installed in the folding container according to an embodiment of the present invention.
- FIG. 38 is a perspective view of the folding container opening and closing apparatus according to an embodiment of the present invention.
- 39 is a rear perspective view of the folding container opening and closing apparatus according to an embodiment of the present invention.
- 40 is an enlarged view of O and P in FIG. 38.
- 41 is a view for explaining the operation of the lower fixing unit according to an embodiment of the present invention.
- FIG. 43 is an enlarged view of Q of FIG. 39.
- FIG. 44 is an enlarged view of R of FIG. 39.
- 45 is a view illustrating a lift opening and closing unit according to an embodiment of the present invention.
- 46 and 47 are views for explaining a main body according to an embodiment of the present invention.
- 48 to 50 are diagrams for describing the pulley part and the side fixing part according to the exemplary embodiment of the present invention.
- 51 is a perspective view of a folding container opening and closing apparatus according to another embodiment of the present invention.
- FIG. 52 is an enlarged view of W of FIG. 51.
- FIG. 53 is a side view of the driving unit is added to the folding container opening and closing apparatus according to another embodiment of the present invention.
- FIG. 54 is a plan view in which a driving unit is added to a folding container opening and closing apparatus according to another embodiment of the present invention.
- 55 to 58 are views for explaining a method of opening and closing the foldable container using a foldable container opening and closing device according to an embodiment of the present invention.
- 59 is a view illustrating a state in which a plurality of folded containers are stacked according to an embodiment of the present invention.
- the present application relates to a folding container and a device for opening and closing the same.
- FIG. 1 is a perspective view of a folding container according to an embodiment of the present invention
- Figure 2 is a side view of a folding container according to an embodiment of the present invention
- Figure 3 and Figure 4 is an enlarged view of Figure 1 and one embodiment of the present invention
- Figure 5 is a sliding joint operation example according to an example
- Figure 5 is a partially enlarged view and a partial cross-sectional view of the lower panel according to an embodiment of the present invention
- Figure 6 is an illustration of the operation of the cover unit according to an embodiment of the present invention
- 7 is a view showing a hinge of the front panel according to an embodiment of the present invention
- Figure 8 is a partial perspective view and a partial perspective view of the lower edge of the folding container according to an embodiment of the present invention
- Figure 9 is a view of FIG.
- Figure 10 is a view for showing the folding operation of the front panel
- Figure 10 is a view for explaining a bundle device storage unit according to an embodiment of the present invention
- Figure 11 is a front panel according to an embodiment of the present invention and 12 is a view for explaining a configuration for fixing the front panel to the upper panel
- Figure 12 is a view for explaining a configuration for fixing the front panel and the rear panel according to another embodiment of the present invention
- Figure 13 is a view 11 and 12 are side views of the front panel and the rear panel fixed configuration
- Figure 14 is a view for explaining a member for fixing the side panel according to an embodiment of the present invention
- Figure 15 is an embodiment of the present invention Partial cross-sectional perspective view of a foldable container according to an example
- Figure 16 is an enlarged view of D of Figure 15
- Figure 17 is an illustration of the operation of the side panel support according to an embodiment of the present invention
- Figure 18 is B of Figure 1 And is an enlarged view of C
- Figure 19 is a view for explaining the upper reinforc
- FIG. 21B is a sectional view taken along the line F-F 'of FIG. 20
- FIG. 22 is an enlarged view of G and H shown in FIG. 21A
- FIG. (b) is an enlarged view of I and J
- FIG. 24 is a sectional perspective view of E-E 'of FIG. 21
- FIG. 25 (a) is an enlarged view of K of FIG. 24
- FIG. 25 (b) is 26 is a cross-sectional view of a folding container according to an embodiment of the present invention
- FIG. 27 is an enlarged view of L of FIG. 26
- FIG. 30 is a view for explaining a panel coupling protection unit according to an embodiment of the present invention
- FIG. 31 is a front panel according to an embodiment of the present invention
- 32 is a perspective view of a frame
- FIG. 32 is a view for explaining a load bar according to an embodiment of the present invention
- FIG. 32 is a perspective view of a frame
- FIG. 33 is a view for explaining a panel coupling unit according to an embodiment of the present invention
- 34 to 36 are views for explaining a method of folding a foldable container according to an embodiment of the present invention
- Figure 37 is a view showing a state in which the foldable container opening and closing device is installed in the foldable container according to an embodiment of the present invention
- 38 is a perspective view of a folding container opening and closing device according to an embodiment of the present invention
- Figure 39 is a rear perspective view of the folding container opening and closing device according to an embodiment of the present invention
- Figure 40 is O and P of FIG. 41 is an explanatory view illustrating the operation of the lower fixing part according to the exemplary embodiment of the present invention
- FIG. 42 is a view illustrating the operation of the upper fixing part according to the exemplary embodiment of the present invention.
- FIG. 43 is an enlarged view of Q of FIG. 39
- FIG. 44 is an enlarged view of R of FIG. 39
- FIG. 45 is a view for explaining a lift opening and closing unit according to an embodiment of the present invention.
- FIGS. 46 and FIG. 47 is seen 48 is a view illustrating a main body according to one embodiment of the present invention
- FIGS. 48 to 50 are views illustrating a pulley part and a side fixing part according to an embodiment of the present invention
- FIG. 51 is a view illustrating another embodiment of the present invention.
- Figure 52 is a perspective view of the folding container opening and closing device
- Figure 52 is an enlarged view of W of Figure 51
- Figure 53 is a side view of the driving unit is added to the folding container opening and closing device according to another embodiment of the present invention
- Figure 54 is 55 is a plan view illustrating a method of opening and closing a foldable container using a foldable container opening and closing device according to an embodiment of the present invention
- 59 is a view illustrating a state in which a plurality of folded containers are stacked, according to an embodiment of the present invention.
- the folding container 10 according to an embodiment of the present application (hereinafter referred to as the 'foldable container 10') will be described.
- the foldable container 10 includes the lower panel 100, the upper panel 200, the upper panel 200, and the lower panel 100 provided in parallel with the lower panel 100.
- the first and second side panels 301 and 302 which are connected to the upper panel 200 and the lower panel 100 so as to be rotatable, respectively, and are bent in the inward direction of the foldable container 10.
- the lower panel 100 it includes a front panel 400 and a rear panel 500 rotatably connected.
- the lengthwise direction may be the 8 o'clock and 2 o'clock directions of FIG. 1, and the width direction may be the 4 o'clock and 10 o'clock directions of FIG. 1.
- first side panel 301 and the second side panel 302 are respectively located on the side portion between the upper panel 200 and the lower panel 100 and have the same components and are installed symmetrically.
- the side panel 300 will be described.
- the side panel 300 is positioned below the upper side panel 310 hinged to the upper panel 200 and the lower side panel 310, and lower side hinged to the lower panel 100. And at least one sliding joint 330 connecting the panel 320 and the upper side panel 310 and the lower side panel 320.
- the upper side panel 310 may be pivotally coupled to an upper portion of the upper side panel 310 by being hinged to the upper panel 200.
- the upper side panel 310 may have at least one hinge portion 310a of the upper side panel 310 positioned at an inner corner of the upper side panel, and the hinge portion 310a of the upper side panel 310 may have an upper panel. It is connected to the lower portion in the longitudinal direction of the 200, and rotated in the inner direction of the foldable container 10 around the hinge portion 310a of the upper side panel 310, it can be folded.
- the inner side described above may be a space in which cargo is loaded in the foldable container 10.
- the lower side panel 320 may be positioned below the upper side panel 310, and the lower side panel may be hingedly coupled to the lower panel 100 to be rotatably connected.
- the lower side panel 320 may have at least one hinge portion 320a of the lower side panel 320 positioned at an inner corner thereof, and the hinge portion 320a of the lower side panel 320 may have a lower panel. It is connected to the upper portion 100 in the longitudinal direction, rotated in the inner direction of the foldable container 10 around the hinge portion 320a of the lower side panel 320, it can be folded.
- the side panel 300 is folded after the upper side panel 310 is moved a predetermined distance upward.
- the upper side panel 310 and the lower side panel 320 are connected by one or more sliding joints 330.
- the sliding joint 330 has a first fixing part 331 coupled to the upper side panel 310, a second fixing part 332 coupled to the lower side panel 320, and one side of the first fixing part 331. Is coupled to the hinge, the other side includes a link portion 333 hinged to be slidable to the second fixing portion 332.
- an upper portion of the first fixing portion 331 may be coupled to a lower portion of the outer side of the upper side panel 310, and a lower portion of the first fixing portion 331 may be hinged to an upper portion of the link portion 333. have.
- the second fixing part 332 may be coupled to the upper side of the outer side of the lower side panel 320, and the upper portion of the second fixing part 332 may be coupled to the lower side of the link unit 333.
- the upper part of the second fixing part 332 is formed with a sliding depression 332a is formed to be recessed so that the link portion 333 can be inserted, the predetermined surface in the vertical direction on the inner surface of the sliding depression 332a.
- Sliding grooves 332b may be formed in the outward direction with a length, respectively.
- the upper link portion 333 is hinged to the lower portion of the first fixing portion 331, the sliding pin 333a is located at the bottom, the sliding pin 333a is inserted into the sliding groove 332b, sliding It may be connected to the second fixing part 332 to be movable in the vertical direction along the groove 332b and to be rotatable.
- the link unit 333 slides. The same distance is moved upward along the groove 332b.
- the link part 333 is moved in the inward lower direction of the foldable container 10 and at the same time, the link part 333.
- the upper and lower portions of the first fixing portion 331 and the upper portion of the second fixing portion 332 are hinged to the upper and lower portions thereof, respectively, so that the upper side panel 310 and the lower side panel 320 can be folded.
- Stepped portions 110 may be formed at the front and rear ends of the upper surface of the lower panel 100 so as to be stepped lower than the upper surface of the lower panel 100.
- the stepped part 110 is formed in a direction perpendicular to the stepped surface 111 and the stepped surface 111 formed in parallel with the upper surface of the lower panel 100, and the stepped surface connected to the top surface and the stepped surface 111. (112).
- the lower panel 100 may include a cover part 140 that may cover the stepped part 110 of the lower panel 100.
- the cover part 140 has hinge parts 141 of the cover part 140 positioned at both ends in the width direction, and the hinge part of the cover part 140. 141 may be connected to the side panel 300, and may rotate about a corner portion where the stepped surface 112 and the upper surface of the lower panel 100 are in contact with each other.
- the present invention is not limited thereto, and the cover part 140 may be hinged to the upper portion of the stepped surface 112 to rotate about an edge portion of the upper surface of the stepped surface 112 and the lower panel 100.
- the front panel 400 and the rear panel 500 are positioned between the upper panel 200 and the lower panel 100 at the front and rear, respectively, and the components are similar to each other, and are installed symmetrically to the rear panel 500. A description thereof will be omitted, and only the front panel 400 will be described.
- the front panel 400 may be manufactured in the form of a door
- the rear panel 500 may be manufactured in the form of a wall.
- the front panel 400 may be coupled to rotate inwardly of the foldable container 10.
- the front panel 400 may be hinged to the stepped part 110.
- the front panel 400 has the hinge portion 420 of the front panel 400 located at the inner lower edge portion, the hinge portion 420 of the front panel 400 is positioned at the stepped portion 110, The hinge 420 of the front panel 400 may be folded in an inward direction of the foldable container 10.
- the cover unit 140 may be rotated first, and then the front panel 400 may be folded inward.
- the front panel 400 when the front panel 400 is hinged to the stepped part 110 and folded in the inward direction of the foldable container 10, the front panel 400 can be folded without interference on the bottom surface of the lower panel 100 and the front panel 400 Maintaining the size of the door) to remove the step and the upper surface of the lower panel 100 has the effect of preventing foreign matter from entering the inside of the foldable container (10).
- the hinge portion 420 of the front panel 400 is not exposed to the outside, so that there is no uneven portion on the upper surface of the lower panel 100. It can be formed flat.
- the front panel 400 and the rear panel 500 are provided with a hook 430 at the top, and the front panel 400 and the rear panel 500 by connecting the wire of the container opening and closing device 20 to be described later to the hook 430. ) Can be opened and closed.
- the front panel 400 and the rear panel 500 may further include a load bar 460 connected to an upper portion thereof.
- the rod bar 460 may be connected to the upper end of the front panel 400 or the rear panel 500 so as to be rotatable, and the other end thereof may be connected to a wire of the container opening and closing device 20 described later. Accordingly, the operator can connect the wire for rotating the front panel 400 or the rear panel 500 to the other end of the load bar 460 without entering the inside of the foldable container 10, thereby reducing the risk of safety accidents. There is an effect that can be prevented.
- the front panel 400 has a rotation protrusion 450 formed at a lower side of the side frame, and a rotation depression 321 is formed at an inner side of the side panel 300 such that the rotation protrusion 450 has a rotation depression 321. It can be inserted into and rotatably connected.
- the front panel 400 is formed with a rotary protrusion 450 protruding from the lower side of the side frame, the rotary protrusion 450 is inserted into the inner surface of the side panel 300, '' Rotating recessed portion 321 formed in a shape is formed, when the front panel 400 is folded, the rotation protrusion 450 may be folded after moving in the upper direction along the rotation recessed portion 321.
- the stepped surface 111 of the lower panel 100 is recessed in the downward direction, the bundle device storage unit 111a that stores the container bundle device that can be coupled to each other the corner portion of the foldable container (10) ) May be formed.
- the bundle storage unit 111a is a place where the container 10 and the device for coupling the container 10 are stored, and are formed recessed in the downward direction on the step surface 111 and partitioned into partitions, respectively.
- Container bundles of can be stored.
- four container bundlers may be stored in the bundle storage unit 111a to couple each corner of the foldable container 10 to each other, but are not limited thereto. have.
- the front panel 400 is positioned on an upper surface of the upper frame of the front panel 400 and includes a protrusion 410 protruding from each other, and the upper panel 200 has a width of the upper panel 200.
- the upper panel 200 Located on the lower surface of the directional frame, it may include a depression 210 recessed to be inserted into the protrusion 410.
- the front panel 400 is a foldable container in which the protrusion 410 located on the upper surface of the upper frame of the front panel 400 is inserted into the recess 210 located on the lower surface of the width frame of the upper panel 200. It can be fixed without being folded inward of the (10).
- the front panel 400 when the front panel 400 is folded in the inward direction of the foldable container 10, as the upper panel 200 moves up a predetermined distance in the upper direction, the protrusion 410 from the depression 210 The front panel 400 may be folded out.
- a depression 440 is formed in an upper surface of the upper frame of the front panel 400, and a protrusion 240 is formed in the lower surface of the frame in the width direction of the upper panel 200. ) May be protruded.
- the protrusions 240 and 410 may be formed in a cylindrical shape, and the upper edge may be chamfered to smoothly insert the recesses 210 and 440.
- the folding fixing part 340 may serve to fix the upper side panel 310 and the lower side panel 320 so as not to be folded inward of the folding container 10 when the folding container 10 is used.
- the folding fixing part 340 may be provided with one or more.
- the folding fixing unit 340 may be located in the inner direction of the side panel, thereby releasing the folding fixing unit 340 from the outside and prevent the folding of the side panel 300.
- the fold-fixing fixing part 340 is formed on the screw portion 341 protruding inward in the lower inner surface of the upper side panel 310, the side panel reinforcement portion 350 located on the upper side of the lower side panel 320, one side An open screw insertion part 342 and a bolt 343 coupled to the screw part 341 may be included.
- the above-described one side open type may refer to a 'U' shape in which an upper side is opened so that the upper side panel 310 may rise even when the screw portion 341 is inserted.
- the screw portion 341 When using the foldable container 10, the screw portion 341 is fixed to the lower inner surface of the upper side panel 310, the screw portion 341 is a side panel reinforcement portion 350 located on the upper side of the lower side panel 320
- the upper outer surface of the lower side panel 320 is tightly fixed to the inner side of the upper side panel 310 by being inserted into the screw insertion portion 342 formed therein and fastening the bolt 343 to the screw portion 341.
- the upper side panel 310 and the lower side panel 320 are not folded in the inward direction of the foldable container 10.
- the upper side panel 310 and the lower side panel 320 may be folded.
- the side panel reinforcement part 350 may be positioned along the length direction between the upper side panel 310 and the lower side panel 320.
- the side panel reinforcement part 350 supports the upper side panel 310 which is hinged to the upper panel 200, and allows the side panel 300 to be stably fixed together with the folding fixing part 340. .
- the side panel reinforcement part 350 may be coupled to the upper portion of the lower side panel 320 in a cross-section along the longitudinal direction with a member having a 'c' shape, but is not limited thereto. It can be combined in the absence of the 'a', '' '' form or 'I' form.
- the side panel support part 360 may have one side hinged to an upper portion of the lower side panel 320, and the other side thereof may be in contact with the upper surface of the lower panel 100 when the side panel 300 is folded.
- the side panel support 360 may be provided in plurality along the longitudinal direction.
- the side panel support part 360 may be located inside the side panel reinforcement part 350, but is not limited thereto.
- the side panel support part 360 may be positioned above the lower side panel 320. Can be.
- the side panel support part 360 may be positioned so as not to protrude into the side panel 300 when the folding container 10 is used.
- the side panel support part 360 may rotate about one side to protrude in a direction perpendicular to the inner surface of the side panel 300 when the folding container 10 is folded. In this case, referring to FIG. 17, when the side panel 300 is completely folded, the side panel support part 360 may contact the upper surface of the lower panel 100 to support the weight of the side panel 300. Can be. According to such a configuration, the upper panel 200 or the side panel 300 can be prevented from being deformed by its own weight.
- An upper edge 220 and a lower edge 120 are provided at each corner of the upper panel 200 and the lower panel 100.
- the upper edge 220 and the lower edge 120 can withstand the load applied when the foldable container 10 is stacked in multiple layers. If you do not fix the corner between the container 10 to prevent the spread.
- the foldable container 10 is fixed so that the folded foldable container 10 is not expanded, and the upper reinforcing piece 230 and to withstand the load applied when a plurality of containers are stacked on top of the folded foldable container 10 and It may include a lower reinforcing piece (130).
- the upper reinforcing piece 230 may be provided to extend to the lower portion of the upper corner latch 220, and a fastening piece 231 may be provided.
- the lower reinforcing piece 130 may be provided to extend to the upper portion of the lower corner latch 120, and a fastening piece fixing part 131 into which the fastening piece 231 is inserted and fastened may be provided.
- the extension length of the upper reinforcing piece 230 and the lower reinforcing piece 130 may be appropriately selected in consideration of the thickness of the container in the folded state.
- the fastening piece 231 may be inserted into the fastening piece fixing part 131, and the fastening piece 231a and the fastening piece fixing part 131 formed in the fastening piece 231. It is preferable that the formed fastening holes 132 extend to an appropriate length so as to coincide with each other.
- the upper reinforcing piece 230 is seated on the upper part of the lower reinforcing piece 130 and the fastening piece 231 is inserted into the fastening piece fixing part 131, and then the fastening member is removed. Since the fastening piece 231 is fixed to the fastening piece fixing part 131 through the fastening hole 231 a formed in the fastening piece 231 and the fastening hole 132 formed in the fastening piece fixing part 131, the container 10 is secured. It is able to withstand the load applied when stacked in multiple layers to prevent the container 10 from being broken by weight, and not to unfold when transporting the folded container 10.
- the front panel 400 passes through the fastening holes 132 and 232 formed in the upper reinforcing piece 230 and the lower reinforcing piece 130 by using a fastening member such as a bolt.
- the front panel 400 may be fixed to the upper panel 200, the lower panel 100, and the side panel 300 by inserting the upper and lower sides of the side part. This makes it possible to stand up stably when the container 10 is unfolded.
- the force applied when the foldable container 10 is lifted by a switchgear or other crane, or stacked in a plurality of layers is connected to the connecting portion of the upper panel 200 and the upper side panel 310 and the lower panel 100. Instead of being concentrated on the connection portion of the lower side panel 320, it may be distributed to the front panel 400.
- the upper side seal 250 may have an upper portion coupled to a longitudinal frame of the upper panel 200, and a lower portion hinged to an upper portion of the upper side panel 310.
- the lower side seal 150 may have a lower portion coupled to the longitudinal frame of the lower panel 100 and an upper portion hinged to the lower portion of the lower side panel 320.
- the upper side seal 250 may include a first upper side seal 251 positioned between the front and rear portions, and a second upper side seal 252 positioned between the first upper side seal 251 and the lower portion.
- the side seal 150 may include a first lower side seal 151 and a second lower side seal 152 positioned between the first lower side seal 151 and the front lower part, respectively.
- the upper side seal 250 and the lower side seal 150 are 'c', 'a', 'b', 'p', ' ⁇ ', ' ⁇ ', 'I', 'H It may be produced in one of the 'and' U 'shape, but is not necessarily limited to such a shape, it may be produced in various forms.
- the first upper side seals 251 respectively positioned at the front and the rear of the upper side seals 250 may not interfere with the folding of the front panel 400 or the rear panel 500.
- the thickness may be thinner than the second upper side seal 252.
- first lower side seals 151 positioned at the front and the rear of the lower side seals 150, respectively, may have the second lower side seal 152 so as not to interfere with the folding of the front panel 400 or the rear panel 500. It can be made thinner than).
- the second upper side seal 252 and the second lower side seal 152 may add one or more side seal reinforcement parts 153 and 253 therein to increase reinforcement.
- the second upper side seal 252 may be formed in a 'U' shape, and the upper side seal reinforcement part 253 is positioned in an 'I' shape therein, It can increase reinforcement.
- the second lower side seal 152 may be formed in a 'U' shape, the lower side seal reinforcement portion 153 is located in a 'I' shape therein, it is possible to increase the reinforcement.
- the deformation due to the weight of the upper panel 200 or the load when the cargo is loaded There is an effect that can prevent the deformation of the lower panel 100.
- the lower side panel 320 may be fixed to the lower side seal 150 by the fixing member 154.
- a plurality of 'U'-shaped grooves 322 having an open shape inwardly are formed below the lower side panel 320, and screw portions protruding from the upper surface of the lower side seal 150. Is inserted, the bolt is coupled to the screw portion can be fixed so that the lower side panel 320 is not rotated.
- the panel coupling protection unit 600 may be located in each panel that is installed adjacent to each other in a left-right or up-down relationship with each other.
- the panel coupling protection unit 600 may be formed by extending the outer surface of the panel in the direction of the panel adjacent to the panel so that the joints of the panels adjacent to each other are not directly exposed to the outside.
- the panel coupling protection unit 600 includes an upper panel 200 and an upper side panel 310, an upper side panel 310 and a lower side panel 320, and a lower side panel 320 and a lower panel ( The panel positioned at the upper side may extend in an outer lower direction of the panel positioned at the lower side such that the seams of the coupling portions 100) contacting each other in the vertical relationship are not directly exposed to the outside.
- the panel coupling protection unit 600 is a front panel of the side panel 300 so that the seams which the side panel 300 and the front panel 400 or the rear panel 500 abut on the left and right sides are not directly exposed to the outside. Or it may be formed extending in the inward direction on the back.
- Foldable container 10 has a disadvantage that the seam is not welded between the panels, by inserting the tool through the seam, the cargo can be stolen.
- the cargo to be transported is grain transported in bulk, there is a risk that the edges can be inserted into the joints where each panel meets, forming small gaps, through which the grains can be stolen.
- the panel coupling protection unit 600 is positioned at the joint at which the panel abuts, so that the joint is not directly exposed to the outside, thereby preventing theft of cargo or the like.
- the elastic members 700 may be positioned between the panels installed to be in contact with each other, and may be formed of materials having elastic force. However, the present invention is not limited thereto, and the elastic members 700 may not be positioned between the panels disposed adjacent to each other, and the panels may directly contact each other.
- the panel coupling protection part 600 may be formed by extending the side surface downward in the longitudinal direction of the upper panel 200.
- the panel coupling protection unit 600 may have a ' ⁇ ' shape on the lower side of the upper side of the upper panel 200 in a lengthwise direction to cover the seam portions of the upper panel 200 and the upper side panel 310. It may be coupled to the member, or may be coupled to the '-' shaped member on the longitudinal lower surface of the upper panel 200.
- the panel coupling protection part 600 may be formed by extending the side surface downward in the longitudinal direction of the upper side panel 310.
- the panel coupling protection unit 600 may have a ' ⁇ ' shape on the lower side of the upper side panel 310 to cover the seam portions of the upper side panel 310 and the lower side panel 320. It may be coupled to the member, or may be coupled to the lower surface of the upper side panel 310 in a '-' shaped member.
- the elastic member 700 is located between the upper side panel 310 and the lower side panel 320, it is possible to mitigate the impact generated when folding.
- the panel coupling protection part 600 may be formed by extending the side surface downward in the longitudinal direction of the lower side panel 320.
- the panel coupling protection unit 600 may have a '-' shape on the lower side of the lower side panel 320 to cover the seam portions of the lower side panel 320 and the lower panel 100. It may be coupled to, or may be coupled to the lower surface of the lower side panel 320 in a '-' shaped member.
- the panel coupling protection part 600 may be formed by extending the side surface downward in the width direction of the upper panel 200.
- the panel coupling protection unit 600 may include a ' ⁇ ' character at a lower side of the frame in the width direction of the upper panel 200 to cover a portion where the upper panel 200 and the front panel 400 contact each other. It may be coupled to a member of the form, or may be coupled to the lower surface of the frame in the width direction of the upper panel 200 in a '-' shape.
- the panel coupling protection unit 600 may have a shape of ' ⁇ ' or ' ⁇ ' on the front or rear frame of the side panel so as to cover a portion where the front panel 400 and the side panel 300 are in contact with each other. It can be joined by a member.
- the outer surface of the panel located at the upper side of each panel installed adjacent to each other is extended in the downward direction or by combining a separate member, the folding container 10 ) Also prevents foreign matter from entering through the panel seam.
- the front frame 480 has an upper fastening hole 481 formed to correspond to the fastening hole 232 formed in the upper reinforcing piece 230 in the upper part, and a fastening piece fixing part 131 of the lower reinforcing piece 130 in the lower part. It may include a lower fastening hole 482 formed to correspond to the formed fastening hole 132.
- the front frame 480 is fastened through the fastening hole 232 and the upper fastening hole 481 formed in the upper reinforcing piece 230 and the lower reinforcing piece 130
- the upper reinforcing piece 230 and the lower reinforcing piece 130 are fastened by the fastening member fastened through the fastening hole 132 and the lower fastening hole 482 formed in the lower panel 100 and the upper panel 200.
- the side panel 300 is also be used to the side panel 300.
- the front frame 480 is formed to have a sufficient thickness and width to withstand the tensile force and the overlapping load applied when stacking multiple containers when lifting the top of the foldable container 10 when the container is unfolded Can be.
- the front frame 480 is the elastic member is located on both sides of the container 10 in the inner direction, it is possible to prevent foreign matter from flowing between the front panel 400 and the side panel 300.
- the rear frame of the rear panel 500 is similar to the components of the front frame 480, and are installed symmetrically and will not be described.
- the foldable container 10 is located at both ends in the longitudinal direction of the side panel 300, respectively, the panel coupling portion formed in the '' 'shape so that the front frame 480 or the rear frame is inserted ( 900) may be further included.
- the side panel 300, the front panel 400 and the rear panel 500 may be coupled, and the front panel 400 or the rear panel 500 and the side There is an effect that can prevent the inflow of foreign matter between the panels (300).
- the container opening and closing device 800 is positioned on the front and rear surfaces of the foldable container 10, respectively.
- the lower fixing part 820 is fixed to the lower edge 120 of the lower panel 100.
- the worker enters the foldable container 10 to release the fixing member 154 of the folding fixing part 340 and the lower side panel 320, the side panel support portion 360 is extended, the front panel 400 And bolts or pins of the upper reinforcing piece 230 and the lower reinforcing piece 130 that binds the rear panel 500 can be removed.
- the opening and closing portion 840 including the motor the upper panel 200 and the upper side panel 310 connected thereto are raised by a predetermined distance in the upper direction by using the sliding joint 330, and then the upper fixing part is fixed. Fix using (830).
- the front panel 400 and the rear panel 500 are folded by using the opening and closing part 840. Fold in the inward direction of (10).
- the end of the wire 841 of the ledge 840 is fixed to the hook 430 provided at the top of the front panel 400 or the rear panel 500, and the wire 841. ), The front panel 400 and the rear panel 500 may be slowly opened and closed.
- the opening and closing part 840 gradually opens and lowers the upper panel 200 and the side panel 300 (see FIG. 36).
- the upper reinforcing piece 230 of the upper corner rivet 220 and the lower reinforcing piece 130 of the lower corner hull 120 are coupled through a fastening member, so that the folded foldable container 10 is not expanded.
- the container opening and closing device 800 may further include a control unit to automatically control the process.
- the foldable container opening and closing device 20 may be located at the front or rear side of the foldable container 10 to open and close the foldable container 10.
- the foldable container opening and closing device 20 is provided in the upper portion of the main body 1100, the main body 1100, the upper fixing part 1300 for fixing the upper portion of the foldable container 10, the main body It is provided at the upper portion of 1100, the front and rear opening and closing portion 1400 for opening and closing the front panel 400 and the rear panel 500 of the foldable container 10, and lifting the upper fixing portion 1300, the folding container Lifting opening and closing unit 1500 for raising and lowering the upper panel 200 and the side panel 300 of the (10).
- a plurality of wheels 1101 are provided below the main body 1100 to easily move the foldable container opening and closing device 20.
- the folding container opening and closing device 20 may further include a lower fixing part 1200 which is provided at the lower portion of the main body 1100 to fix the lower portion of the folding container 10.
- the lower fixing part 1200 includes a lower fixing piece 1210 and a lower part inserted into the insertion groove 120a formed in the lower corner 120 of the foldable container 10. It may include a lower lever 1220 for rotating the fixing piece 1210.
- the lower fixing piece 1210 of the lower fixing part 1200 is connected to the lower edge 120 of the folding container 10. It may be inserted into the insertion groove (120a) formed.
- the lower fixing piece 1210 rotates as the lower lever 1220 is rotated, and accordingly, the lower fixing piece 1210 is rotated.
- the fixing part 1200 may be fixed to the lower edge 120.
- the upper fixing part 1300 includes an upper fixing piece 1310 and an upper part inserted into the insertion groove 220a formed in the upper corner 220 of the foldable container 10. It may include an upper lever 1320 for rotating the fixing piece 1310.
- the upper fixing piece 1310 of the upper fixing part 1300 is attached to the upper corner 220 of the folding container 10. It may be inserted into the formed insertion groove 220a.
- the upper fixing piece 1310 rotates as the upper lever 1320 is rotated, thereby The fixing unit 1300 may be fixed to the upper corner 220.
- the upper fixing part 1300 is coupled to the ball screw 1510 of the elevating opening and closing portion 1500 to be described later to be movable in the vertical direction.
- the body 1100 may be provided with wheels 1101 at a lower portion thereof so that an operator can be positioned to the front and rear of the folding container 10, respectively.
- the body 1100 may include a lower frame 1110, a pillar frame 1120, and an upper frame 1130.
- the lower frame 1110 may be located at both sides of the front or rear of the foldable container 10, respectively. Both sides described above may be in a direction in which the side panel 300 of the foldable container 10 is located.
- the lower frame 1110 may include a first lower side frame 1111 located on one side of the foldable container 10 and a second lower side frame 1112 located on the other side of the foldable container 10. Can be.
- the lower frame 1110 may be formed to extend in both the inward direction of both sides of the foldable container 10. Accordingly, when opening and closing the foldable container 10, the foldable container opening and closing device 20 can be prevented from falling in the inward direction.
- the lower frame 1110 has one end coupled to one end of the first lower side frame 1111 and the other end coupled to one end of the second lower side frame 1112. It may further include.
- the pillar frame 1120 may extend upward from one side upper surface of the lower frame 1110.
- the pillar frame 1120 may have a 'c' shape in which one side is opened.
- the pillar frame 1120 is formed in the upper direction from the first pillar frame 1121 and the second lower side frame 1112 extending upward from one side upper surface of the first lower side frame 1111 on one side upper surface. It may include a second pillar frame 1122 extending to.
- one side of the pillar frame 1120 may be a ladder unit 1124 is located.
- the worker may climb to the upper portion of the main body 1100 using the ladder part 1124 to operate the upper lever 1320 of the upper fixing part 1300.
- Both ends of the upper frame 1130 may be coupled to an upper portion of the pillar frame 1120.
- the front and rear opening and closing portion 1400 may be coupled to the central portion of the upper frame 1130.
- the upper frame 1130 may be coupled to the upper portion of the ladder portion 1124, but is not limited thereto, and both ends may be connected to the first pillar frame 1121.
- Each of the second pillar frames 1122 may be coupled and fixed.
- the main body 1100 may further include a column reinforcing part 1160 having one end coupled to the pillar frame 1120 and the other end coupled to the lower frame 1110.
- the column reinforcement unit 1160 may support the force received by the column frame 1120 in the inward direction of the foldable container 10 when the folding container 10 is folded, thereby preventing bending of the column frame 1120.
- the main body 1100 may further include an anti-shake unit 1140 having one end coupled to the lower frame 1110 and the other end bent in the bottom direction.
- the anti-shake unit 1140 is coupled to the outer surface of the lower frame 1110 and the other end is bent in the direction of the ground, it can be manufactured in the '-' shape. Accordingly, when the main body 1100 is shaken by an external force, the other end portion of the anti-shake unit 1140 may contact the ground to prevent the main body 1100 from shaking.
- the main body 1100 may further include a main body fixing part 1150 located at both sides and having a lower end in close contact with the ground to fix the main body 1100.
- the folding container opening and closing device 20 after placing the foldable container opening and closing device 20 on the front or rear of the foldable container 10, by moving the main body fixing portion 1150 to the ground direction to move the bottom surface of the main body fixing portion 1150 to the ground It can be in close contact. Accordingly, even when the ground on which the folding container opening and closing device 20 is installed is not flat, the folding container opening and closing device 20 can be firmly fixed.
- the front and rear opening and closing part 1400 may include a wire 1410 and a wire 1410 connected to the hook 430 or the load bar 460 provided on the front panel 400 or the rear panel 500. It may include a winding or unwinding motor 1420.
- an upper portion of the front panel 400 or the rear panel 500 is coupled to the hook 430 or the rod bar 460, the end of the wire 1410 to the hook 430 or rod bar 460 And the front panel 400 or the rear panel 500 can be opened and closed while slowly rotating or winding the wire 1410 by rotating the motor 1420.
- Up and down opening and closing portion 1500 is formed extending in the vertical direction, the thread is formed on the outer peripheral surface, the upper fixing part 1300 is connected to the ball screw 1510 and the ball screw 1510 coupled to be movable in the vertical direction It may include a driving unit 1520 for rotating the ball screw 1510.
- the upper fixing part 1300 is installed to be movable in the vertical direction to the ball screw 1510, the drive unit 1520 may be moved in the vertical direction along the screw thread of the ball screw 1510.
- the ball screw 1510 may include a first ball screw 1511 installed on the first pillar frame 1121 and a second ball screw 1512 installed on the second pillar frame 1122. ) May be included.
- the elevating opening and closing unit 1500 may include a gear unit 1530 coupled to the ball screw 1510 and a chain unit 1540 engaged with the gear unit 1530 to transmit a driving force (see FIG. 44).
- the gear unit 1530 may include a first gear unit 1531 coupled to the first ball screw 1511 and a second gear unit 1532 coupled to the second ball screw 1512.
- the chain part 1540 may be engaged with the first gear part 1531 and the second gear part 1532 to transmit a driving force.
- the elevating opening and closing unit 1500 further includes a gear unit 1530 and a chain unit 1540, and the second ball screw 1512 drives the driving force of the first ball screw 1511 through the chain unit 1540.
- the driving unit 1520 may be installed on the first ball screw 1511 and the second ball screw 1512, respectively, to independently rotate the ball screws 1511 and 1512.
- the first ball screw 1511 is rotated as the driving unit 1520 is driven.
- the chain portion 1540 meshed with the first gear portion 1531 coupled to the first ball screw 1511 and the second gear portion 1532 coupled to the second ball screw 1512 may be a first ball screw.
- the rotational force of 1511 is transmitted to the second ball screw 1512.
- the first ball screw 1511 and the second ball screw 1512 may be rotated at the same speed.
- the upper fixing part 1300 coupled to the first ball screw 1511 and the second ball screw 1512 is moved up and down, so that the upper panel 200 and the side panel 300 of the foldable container 10 are moved. Can be raised and lowered.
- the main body 1100 may include a chain cover portion 1541 for protecting the chain portion 1540, thus preventing safety accidents that may occur due to the chain portion 1540. You can prevent it.
- the LM guide part 1123 protrudes upward and downward in the pillar frame 1120, and the upper fixing part 1300 may include a guide groove 1330 into which the LM guide part 1123 is inserted. Can be. Accordingly, the upper fixing part 1300 is guided up and down in the vertical direction, the external force may be distributed to the ball screw 1510 and the LM guide portion 1123.
- the upper fixing part 1300 may include a guide part 1340 in close contact with the outer surface of the foldable container 10.
- the guide part 1340 may be in close contact with the outer surface of the foldable container 10 to prevent the foldable container 10 from shaking in the left and right directions.
- the main body 1100 of the foldable container opening and closing device 20 may include a first main body 1100a, a second main body 1100b, and a third main body 1100c.
- the front and rear opening and closing portions 1400 are positioned on the first body 1100a, and the second body 1100b and the third body 1100c may be coupled to one side and the other side of the first body, respectively.
- the second and third main bodies 1100b and 1100c may be provided with lifting and lowering portions 1500, respectively.
- the first to third bodies 1100a, 1100b, and 1100c can be disassembled and easily transported.
- the front and rear opening and closing part 1400 may further include a pulley part 1430 in which the wire 1410 is wound. Accordingly, the front panel 400 and the rear panel 500 can be folded with a small force, and the distance between the front panel 400 or the rear panel 500 and the front and rear opening and closing part 1400 can be increased. 460 has a smooth effect.
- the container opening and closing device 20 may further include a side fixing part 1600 for fixing the side panel 300 of the container 10.
- Side fixing portions 1600 are respectively located on both sides of the body 1110, the wire fixing portion 1610 and the wire fixing portion 1610 is fixed to the wire to secure the side panel 300 of the container 10 to one end. It may include an insertion fixing part 1620, the other end of which is inserted and fixed. Accordingly, the side panel 300 is fixed through the wire fixing unit 1610, and the front panel 400 and the rear panel 500 may be smoothly rotated and folded without interference with the side panel 300.
- FIGS. 51 to 52 a folding container opening and closing device 1800 according to another embodiment of the present invention will be described.
- Foldable container opening and closing device 1800 is provided in the lower portion of the body 1810, the lower body 1810 is provided with a wheel 1810a in the lower portion for fixing the lower portion of the foldable container 10
- the fixing unit 1820 is provided on the upper portion of the main body 1810, the upper fixing portion 1830 for fixing the upper portion of the foldable container 10, the upper panel of the main body 1810, the front panel of the foldable container 10 Front and rear opening and closing part 1840 for opening and closing the 400 and the rear panel 500, and the upper portion of the main body 1810, the upper fixing portion 1830 is raised and lowered, the upper panel of the foldable container 10 ( 200) and the elevating opening and closing unit 1850 for elevating and lowering the side panel 300.
- Folding container opening and closing device 1800 unlike the folding container opening and closing device 10 according to an embodiment of the present invention, the elevating opening and closing unit 1850 is provided on the upper portion of the body 1810 It is characterized by.
- the main body 1810 is a lower side frame 1811, a pillar frame 1812 extending upward from the upper surface of the lower side frame 1811, respectively located on the side of the folding container 10, and a pillar frame A second upper frame coupled to the upper portion of the 1812, coupled to the upper portion of the first upper frame 1813 and the pillar frame 1812 to which the front and rear opening and closing portion 1840 is coupled, and the elevating opening and closing portion 1850 is coupled. (1814).
- elevating opening and closing unit 1850 is coupled to the second upper frame (1814) and the driving unit (1851) and the upper fixing portion (1830) is coupled to both ends, respectively, and is moved up and down by the driver (1851) 1852).
- the upper fixing part 1830 rotates the upper fixing piece 1183 and the upper fixing piece 1183 inserted into the insertion groove formed on the upper corner latch 220 of the foldable container 10.
- the upper lever 1832 may be included.
- the driver 1900 may be disposed at the rear of the lower frame 1110. In addition, the worker may move the foldable container opening and closing device 20 through the driving unit 1900.
- the driving unit 1900 may include a driving motor (not shown), a battery unit 1910 for supplying power to the driving motor, a wheel 1920 driven by the driving motor, and a control unit 1930.
- a driving motor not shown
- a battery unit 1910 for supplying power to the driving motor
- a wheel 1920 driven by the driving motor and a control unit 1930.
- the operator can operate the control unit 1930 to move the foldable container opening and closing device 20 to a desired place.
- the battery unit 1910 may supply power to the motor 1420 of the front and rear opening and closing unit 1400 and the driving unit 1520 of the elevating opening and closing unit 1500.
- the foldable container opening and closing device 20 is positioned at the front and the rear of the foldable container 10, respectively.
- the lower fixing part 1200 is fixed to the lower corner 120 of the foldable container 10
- the upper fixing part 1300 is fixed to the upper corner 220 of the folding container 10.
- the lower fixing piece 1210 of the lower fixing part 1200 is inserted into the insertion groove 120a formed in the lower corner hinge 120.
- the upper fixing piece 1310 of the upper fixing part 1300 is inserted into the insertion groove 220a formed in the upper edge 220.
- the worker rotates the lower lever 1220 of the lower fixing part 1200 to fix the lower fixing part 1200 to the lower edge 120, and rotates the upper lever 1320 of the upper fixing part 1300. It can be fixed to the upper corner 220.
- the driving unit 1520 of the elevating opening and closing unit 1500 may be operated to move the upper panel 200 and the upper side panel 310 of the foldable container 10 upward by a predetermined distance.
- the fixing device for fixing the front panel 400 and the rear panel 500 may be released.
- the wire 410 of the front and rear opening and closing part 1400 is connected to the ring 430 or the rod bar 460 provided in the front panel 400 or the rear panel 500, and the front and rear opening and closing part 1400
- the motor 1420 is operated to open and close the front panel 400 or the rear panel 500 (see FIG. 56).
- an end of the wire 1410 of the front and rear opening and closing part 1400 may be provided with a ring 430 or a rod bar 460 provided on the front panel 400 or the rear panel 500 of the foldable container 10.
- Fixed on the motor 1420, and the wire 1410 is slowly released by rotating the motor 1420, and the front panel 400 and the rear panel 500 are slowly opened and closed.
- the driving unit 1520 of the elevating opening and closing unit 1500 is operated to gradually open and close the upper panel 200 and the side panel 300 (see FIGS. 57 and 58).
- the container opening and closing device 20 may further include a control unit to automatically control the process.
- the folded plurality of folding containers 10 may be stacked in a folded state and transported and stored in a bundle of bundles.
- main body 1200 lower fixing part
- upper fixing part 1400 front and rear opening and closing
Abstract
Description
Claims (57)
- 접이식 컨테이너의 측면패널에 있어서,상부패널에 힌지결합되는 상부측면패널;상기 상부측면패널의 하부에 위치하고, 하부패널에 힌지결합되는 하부측면패널; 및상기 상부측면패널과 상기 하부측면패널을 연결하는 하나 이상의 슬라이딩조인트를 포함하되,상기 측면패널은 상기 상부패널이 상부방향으로 이동됨에 따라, 상기 상부측면패널이 상부방향으로 소정의 거리 이동된 후 접철되는 것인 접이식 컨테이너의 측면패널.
- 제1항에 있어서,상기 슬라이딩 조인트는상기 상부측면패널에 결합되는 제1 고정부;상기 하부측면패널에 결합되는 제2 고정부; 및상기 제1 고정부에 일측이 힌지결합되며, 상기 제2 고정부에 슬라이딩 가능하도록 힌지결합되는 링크부를 포함하는 접이식 컨테이너의 측면패널.
- 제1항에 있어서,상기 상부측면패널과 하부측면패널의 사이에 길이방향을 따라 위치하는 측면패널 보강부를 더 포함하되,상기 측면패널 보강부는'ㄷ'자, 'ㄱ'자, '」'자 및 'I' 자 형상 중 하나의 형상인 것인 접이식 컨테이너의 측면패널.
- 제1항에 있어서,상기 측면패널은 상기 상부측면패널 및 상기 하부측면패널이 내측방향으로 접철되지 않도록 고정하는 하나 이상의 접철고정부를 포함하되,상기 접철고정부는상기 상부측면패널의 하부 내측면에 내측방향으로 돌출형성된 나사부;상기 하부측면패널의 상부에 형성되고, 상기 나사부가 삽입되는 한측 개방형의 나사삽입부; 및상기 나사부에 결합되는 볼트를 포함하는 것인 접이식 컨테이너의 측면패널.
- 제1항에 있어서,일측이 상기 하부측면패널의 상부에 힌지결합되고,타측이, 상기 측면패널 접철시, 접이식 컨테이너의 하부패널의 상부면에 접촉되는 하나 이상의 측면패널 지지부를 포함하되,상기 측면패널 지지부는 접철된 측면패널의 무게를 지지하는 것인 접이식 컨테이너의 측면 패널.
- 접이식 컨테이너에 있어서,하부패널;상기 하부패널과 평행하게 구비된 상부패널;상기 상부패널 및 하부패널의 길이방향을 따라, 상하 양단부가 상기 상부패널 및 상기 하부패널에 각각 회동 가능하게 연결되고, 상기 접이식 컨테이너의 내측방향으로 꺽이도록 구성된 제1 및 제2 측면패널; 및상기 하부패널의 너비 방향을 따라, 회동가능하게 연결된 전면패널 및 후면패널을 포함하되,상기 제1 및 제2 측면패널은상기 상부패널에 힌지결합되는 상부측면패널;상기 상부측면패널의 하부에 위치하고, 상기 하부패널에 힌지결합되는 하부측면패널; 및상기 상부측면패널과 상기 하부측면패널을 연결하는 하나 이상의 슬라이딩 조인트를 포함하고,상기 제1 및 제2 측면패널은 상기 상부패널이 상부방향으로 이동됨에 따라, 상기 상부측면패널이 상부방향으로 소정의 거리 이동된 후 접철되는 것인 접이식 컨테이너.
- 제6항에 있어서,상기 슬라이딩 조인트는상기 상부측면패널에 결합되는 제1고정부;상기 하부측면패널에 결합되는 제2 고정부; 및상기 제1고정부에 일측이 힌지결합되며, 상기 제2고정부에 슬라이딩 가능하도록 힌지결합되는 링크부를 포함하는 접이식 컨테이너.
- 제6항에 있어서,상기 제1 및 제2 측면패널은상기 상부측면패널과 하부측면패널의 사이에 길이방향을 따라 위치하는 측면패널 보강부를 더 포함하되,상기 측면패널 보강부는'ㄷ'자, 'ㄱ'자, '」'자 및 'I' 자 형상 중 하나의 형상인 것인 접이식 컨테이너.
- 제6항에 있어서,상기 제1 및 제2 측면패널은상기 상부측면패널 및 상기 하부측면패널이 내측방향으로 접철되지 않도록 고정하는 하나 이상의 접철고정부를 포함하되,상기 접철고정부는상기 상부측면패널의 하부 내측면에 내측방향으로 돌출형성된 나사부;상기 하부측면패널의 상부에 형성되고, 상기 나사부가 삽입되는 한측 개방형의 나사삽입부; 및상기 나사부에 결합되는 볼트를 포함하는 것인 접이식 컨테이너.
- 제6항에 있어서,상기 제1 및 제2 측면패널은일측이 상기 하부측면패널의 상부에 힌지결합되고,타측이, 상기 측면패널 접철시, 접이식 컨테이너의 하부패널의 상부면에 접촉되는 하나 이상의 측면패널 지지부를 포함하되,상기 측면패널 지지부는 접철된 측면패널의 무게를 지지하는 것인 접이식 컨테이너.
- 제6항에 있어서,상기 하부패널의 상부면의 전방 단부 및 후방 단부에는 상기 하부패널의 상부면보다 낮게 단차지도록 각각 형성되고, 단차면과 단턱면을 포함하는 단차부가 형성되고,상기 하부패널은 상기 하부패널의 단차부를 커버할 수 있은 커버부를 포함하는 것인 접이식 컨테이너.
- 제11항에 있어서,상기 전면패널 및 후면패널은 상기 단차부에 힌지결합되는 것인 접이식 컨테이너.
- 제6항에 있어서,상기 전면패널 및 후면패널의 측부 프레임의 하부에는 돌출형성된 회전돌출부가 형성되고,상기 제1 및 제2 측면패널의 내측면에는 상기 회전돌출부가 삽입되고, 'ㅅ'자형상으로 함몰형성된 회전함몰부가 형성되며,상기 전면패널 및 후면패널이 접철할 경우, 상기 회전 돌출부가 상기 회전함몰부를 따라 내측 상부방향으로 이동한 후 접철하는 접이식 컨테이너.
- 제11항에 있어서,상기 단차부의 하부면에는 하부방향으로 함몰 형성되고, 컨테이너의 모서리부를 서로 결합할 수 있는 컨테이너 묶음장치가 보관되는 묶음장치 보관부가 형성된 접이식 컨테이너.
- 제6항에 있어서,상기 상부패널은 상기 상부패널의 너비방향 프레임의 하부면에 위치하고, 돌출 형성되는 돌출부를 포함하고,상기 전면패널 및 후면패널은 상기 전면패널 및 후면패널의 상부 프레임의 상부면에 각각 위치하고, 상기 돌출부가 삽입되도록 함몰형성된 함몰부를 포함하는 것인 접이식 컨테이너.
- 제6항에 있어서,상기 전면패널 및 후면패널은 상기 전면패널 및 후면패널의 상부 프레임의 상부면에 각각 위치하고, 돌출 형성되는 돌출부를 포함하고,상기 상부패널은 상기 상부패널의 너비방향 프레임의 하부면에 위치하고, 상기 돌출부가 삽입되도록 함몰형성된 함몰부를 포함하는 것인 접이식 컨테이너.
- 제15항에 있어서,상기 돌출부는 원기둥형상으로 형성되고, 상부모서리부가 챔퍼되는 것인 접이식 컨테이너.
- 제6항에 있어서,상기 상부패널은각각의 모서리부에 구비되는상부모서리쇠; 및상기 상부모서리쇠의 하부로 각각 연장되게 구비되되, 체결편이 형성된 상부보강편을 포함하고,상기 하부패널은각각의 모서리부에 구비되는 하부모서리쇠; 및상기 하부모서리쇠의 상부로 각각 연장되게 구비되되, 상기 체결편이 삽입체결되는 체결편고정부가 형성된 하부보강편을 포함하되,상기 체결편에 형성된 체결홀과 상기 체결편고정부에 형성된 체결홀을 관통하여 체결되는 체결부재에 의해 상기 상부보강편과 하부보강편이 서로 체결되는 것인 접이식 컨테이너.
- 제18항에 있어서,상기 전면패널 및 후면패널은 소정의 두께와 폭을 가지고, 사각틀 형상의 전면 프레임 및 후면 프레임을 포함하되,상기 전면 프레임 및 후면 프레임은측면방향 프레임의 상부에 상기 상부보강편에 형성된 체결홀과 대응되게 형성되는 상부 체결홀; 및측면방향 프레임의 하부에 상기 하부보강편의 체결편고정부에 형성된 체결홀과 대응되게 형성되는 하부 체결홀을 포함하되,상기 전면 프레임 및 후면 프레임에 형성된 상부 체결홀 및 하부 체결홀을 관통하여 체결되는 체결부재에 의하여 상기 상부보강편 및 하부보강편에 체결되는 것인 접이식 컨테이너.
- 제6항에 있어서,상부가 상기 상부패널의 길이방향 프레임에 결합되고, 하부가 상부측면패널의 상부에 힌지 결합되는 상부 사이드 실; 및하부가 상기 하부패널의 길이방향 프레임에 결합되고, 상부가 하부측면패널의 하부에 힌지 결합되는 하부 사이드 실을 포함하는 접이식 컨테이너.
- 제20항에 있어서,상기 상부 사이드 실은전방 및 후방에 각각 위치하고, 'ㄷ'자,'ㄱ'자, 'ㄴ', 'ㅍ'자, 'ㅠ'자, 'ㅁ'자,'I'자, 'H' 및 'U'자 형상 중 하나의 형상인 제1 상부 사이드 실 및상기 제1 상부 사이드 실 사이에 위치하고, 'ㄷ'자,'ㄱ'자, 'ㄴ', 'ㅍ'자, 'ㅠ'자, 'ㅁ'자,'I'자, 'H' 및 'U'자 형상 중 하나의 형상인 제2 상부 사이드 실을 포함하고,상기 하부 사이드 실은전방 및 후방에 각각 위치하고, 'ㄷ'자,'ㄱ'자, 'ㄴ', 'ㅍ'자, 'ㅠ'자, 'ㅁ'자,'I'자, 'H' 및 'U'자 형상 중 하나의 형상인 제1 하부 사이드 실 및상기 제1 하부 사이드 실 사이에 위치하고, 'ㄷ'자,'ㄱ'자, 'ㄴ', 'ㅍ'자, 'ㅠ'자, 'ㅁ'자,'I'자, 'H' 및 'U'자 형상 중 하나의 형상인 제2 하부 사이드 실을 포함하는 것인 접이식 컨테이너.
- 제21항에 있어서,상기 제2 상부 사이드 실은 내부에 상부 사이드 실 보강부를 더 포함하고,상기 제2 하부 사이드 실은 내부에 하부 사이드 실 보강부를 더 포함하는 것인 접이식 컨테이너.
- 제21항에 있어서,상기 제1 상부 사이드 실 및 제1 하부 사이드 실은 상기 제2 상부 사이드 실 및 제2 하부 사이드 실보다 두께가 얇은 것인 접이식 컨테이너.
- 제21항에 있어서,상기 제1 하부 사이드 실은 상기 제1 상부 사이드 실보다 길이가 긴 것인 접이식 컨테이너.
- 제20항에 있어서,상기 하부측면패널은 고정부재에 의해 상기 하부 사이드 실에 회동되지 않도록 고정되는 것인 접이식 컨테이너.
- 제6항에 있어서,서로 인접하게 설치되는 각각의 패널이 맞닿는 이음새가 외부에 노출되지 않도록, 패널의 외부면이 상기 패널과 인접한 패널 방향으로 연장형성된 패널결합보호부를 더 포함하는 접이식 컨테이너.
- 제6항에 있어서,상기 제1 및 제2 측면패널의 길이방향으로 양단부에 각각 위치하고, 전면 프레임 또는 후면 프레임이 삽입되도록 'ㄷ'자 형상으로 형성된 패널 결합부를 더 포함하는 접이식 컨테이너.
- 제6항에 있어서,서로 인접하게 설치되는 패널 사이에 각각 위치하고, 탄성력을 가지는 탄성부재를 포함하는 접이식 컨테이너.
- 제6항에 있어서,상기 전면패널 및 후면패널은상기 전면패널 또는 후면패널의 상부에 구비된 고리를 포함하는 것인 접이식 컨테이너.
- 제6항에 있어서,상기 전면패널 및 후면패널은일단부가 상기 전면패널 또는 후면패널의 상부에 회동가능하도록 연결되는 로드바를 포함하는 것인 접이식 컨테이너.
- 접이식 컨테이너에 있어서,하부패널;상기 하부패널과 평행하게 구비된 상부패널;상기 상부패널 및 하부패널의 길이방향으로 상하 양단부가 연결되고, 상기 접이식 컨테이너의 내측방향으로 접철되도록 구성된 제1 및 제2 측면패널; 및상기 상부패널 및 하부패널의 너비방향 프레임에 상하 양단부가 연결되고, 상기 접이식 컨테이너의 내측방향으로 접철되도록 구성된 전면패널 및 후면패널을 포함하되,상기 상부패널은 상기 상부패널의 각각의 모서리부로부터 하부방향으로 연장되게 구비되는 상부보강편을 포함하고,상기 하부패널은 상기 하부패널의 각각의 모서리부로부터 상부방향으로 연장되게 구비되는 하부보강편을 포함하는 것인 접이식 컨테이너.
- 제31항에 있어서,상기 상부보강편은 하부방향으로 연장형성된 체결편을 포함하고,상기 하부보강편은 상기 체결편이 삽입체결되는 체결편고정부를 포함하되,상기 체결편에 형성된 체결홀과 상기 체결편고정부에 형성된 체결홀을 관통하여 체결되는 체결부재에 의해 상기 상부보강편과 하부보강편이 서로 체결되는 것인 접이식 컨테이너.
- 제31항에 있어서,상기 전면패널 및 후면패널은 소정의 두께와 폭을 가지고, 사각틀 형상의 전면 프레임 및 후면프레임을 포함하되,상기 전면 프레임 및 후면프레임은측면방향 프레임의 상부에 상기 상부보강편에 형성된 체결홀과 대응되게 형성되는 상부 체결홀; 및측면방향 프레임의 하부에 상기 하부보강편의 체결편고정부에 형성된 체결홀과 대응되게 형성되는 하부 체결홀을 포함하되,상기 전면 프레임 및 후면 프레임에 형성된 상부 체결홀 및 하부 체결홀을 관통하여 체결되는 체결부재에 의하여 상기 상부보강편 및 하부보강편에 체결되는 것인 접이식 컨테이너.
- 접이식 컨테이너를 개폐하는 접이식 컨테이너 개폐장치에 있어서,본체;상기 본체의 상부에 구비되어 상기 접이식 컨테이너의 상부를 고정하는 상부고정부;상기 본체의 상부에 구비되어, 상기 접이식 컨테이너의 전면패널 또는 후면패널을 개폐하는 전후면개폐부; 및상기 상부고정부를 승하강하여, 상기 접이식 컨테이너의 상부패널 및 측면패널을 승하강시키는 승하강개폐부를 포함하는 접이식 컨테이너 개폐장치.
- 제34항에 있어서,상기 본체의 하부에는 복수의 바퀴가 구비되는 것인 접이식 컨테이너 개폐장치.
- 제34항에 있어서,상기 본체의 하부에 구비되어 상기 접이식 컨테이너의 하부를 고정하는 하부고정부를 더 포함하는 접이식 컨테이너 개폐장치.
- 제34항에 있어서,상기 상부고정부는 상기 접이식 컨테이너의 상부모서리쇠에 형성된 삽입홈에 삽입되는 상부고정편 및 상기 상부고정편을 회전시키는 상부레버를 포함하는 접이식 컨테이너 개폐장치.
- 제36항에 있어서,상기 하부고정부는 상기 접이식 컨테이너의 하부모서리쇠에 형성된 삽입홈에 삽입되는 하부고정편 및 상기 하부고정편을 회전시키는 하부레버를 포함하는 접이식 컨테이너 개폐장치.
- 제34항에 있어서,상기 본체는상기 접이식 컨테이너의 전면 또는 후면과 측부에 각각 위치하는 하부프레임;상기 하부프레임의 일측 상부면으로부터 상부방향으로 연장형성되는 기둥프레임; 및양단부가 상기 기둥프레임의 상부에 각각 결합되는 상부프레임을 포함하되,상기 전후면 개폐부는 상기 상부프레임에 결합되는 것인 접이식 컨테이너 개폐장치.
- 제39항에 있어서,상기 본체는일측 단부가 상기 하부프레임에 결합되고, 타측 단부가 지면방향으로 절곡된 흔들림방지부를 더 포함하는 것인 접이식 컨테이너 개폐장치.
- 제39항에 있어서,상기 하부프레임은하단면이 지면에 밀착되어, 상기 본체를 고정하는 본체고정부를 더 포함하는 것인 접이식 컨테이너 개폐장치.
- 제39항에 있어서,상기 본체는상기 기둥프레임의 일측에 위치하고, 사다리형상인 사다리부를 더 포함하는 것인 접이식 컨테이너 개폐장치.
- 제34항에 있어서,상기 전후면개폐부는 상기 전면패널 또는 후면패널에 구비된 고리 또는 로드바에 연결되는 와이어 및 상기 와이어를 감거나 푸는 모터를 포함하는 것인 접이식 컨테이너 개폐장치.
- 제34항에 있어서,상기 승하강개폐부는상하방향으로 연장형성되며, 외주면에 나사산이 형성되고, 상기 상부고정부가 상하방향으로 이동가능하게 결합된 볼스크류; 및상기 볼스크류에 연결되어, 상기 볼스크류를 회전시키는 구동부를 포함하는 것인 접이식 컨테이너 개폐장치.
- 제44항에 있어서,상기 볼스크류는상기 상부고정부가 각각 연결되는 제1 볼스크류 및 제2 볼스크류를 포함하고,상기 승하강개폐부는상기 각각의 제1 볼스크류 및 제2 볼스크류에 결합된 제1 기어부 및 제2 기어부; 및상기 제1 기어부 및 제2 기어부에 치합되어 구동력을 전달하는 체인부를 더 포함하는 것인 접이식 컨테이너 개폐장치.
- 제44항에 있어서,상기 본체의 기둥프레임에는 상하방향으로 LM가이드부가 돌출형성되고,상기 상부고정부는상기 LM가이드부가 삽입되는 가이드홈을 포함하는 것인 접이식 컨테이너 개폐장치.
- 제44항에 있어서,상기 상부고정부는상기 접이식 컨테이너의 외측면에 밀착되는 가이드부를 더 포함하는 것인 접이식 컨테이너 개폐장치.
- 제34항에 있어서,상기 본체는상기 전후면개폐부가 위치하는 제1 본체;상기 제1 본체의 일측에 결합되는 제2 본체; 및상기 제1 본체의 타측에 결합되는 제3 본체를 포함하되,상기 제2 및 제3 본체는 상기 승하강개폐부가 각각 구비되는 것인 접이식 컨테이너 개폐장치.
- 제43항에 있어서,상기 전후면개폐부는상기 와이어가 권취되는 도르레부를 더 포함하는 것인 접이식 컨테이너 개폐장치.
- 제39항에 있어서컨테이너의 측면패널을 고정하는 측면 고정부를 더 포함하되,상기 측면고정부는일단부에 컨테이너의 측면패널을 고정할 와이어가 고정되는 와이어 고정부 및상기 와이어 고정부의 타단부가 삽입되어 고정되는 삽입 고정부를 포함하는 것인 접이식 컨테이너 개폐장치.
- 접이식 컨테이너의 전면 또는 후면에 각각 위치하여, 접이식 컨테이너를 개폐하는 접이식 컨테이너 개폐장치에 있어서,본체;상기 본체의 상부에 구비되어 상기 접이식 컨테이너의 상부를 고정하는 상부고정부;상기 본체의 상부에 구비되어, 상기 접이식 컨테이너의 전면패널 또는 후면패널을 개폐하는 전후면개폐부; 및상기 본체의 상부에 구비되어, 상기 상부고정부를 승하강하여, 상기 접이식 컨테이너의 상부패널 및 측면패널을 승하강시키는 승하강개폐부를 포함하는 접이식 컨테이너 개폐장치.
- 제51항에 있어서,상기 본체는상기 접이식 컨테이너의 전면 또는 후면과 측부에 각각 위치하는 하부프레임;상기 하부프레임의 상부면으로부터 상부방향으로 연장형성되는 기둥프레임;상기 기둥프레임의 상부에 결합되고, 상기 전후면개폐부가 결합되는 제1 상부프레임; 및상기 기둥프레임의 상부에 결합되고, 상기 승하강개폐부가 결합되는 제2 상부프레임을 포함하는 것인 접이식 컨테이너 개폐장치.
- 제51항에 있어서,상기 본체의 하부에 구비되어 상기 접이식 컨테이너의 하부를 고정하는 하부고정부를 더 포함하는 접이식 컨테이너 개폐장치.
- 제51항에 있어서,상기 상부고정부는 상기 접이식 컨테이너의 상부모서리쇠에 형성된 삽입홈에 삽입되는 상부고정편 및 상기 상부고정편을 회전시키는 상부레버를 포함하는 접이식 컨테이너 개폐장치.
- 제53항에 있어서,상기 하부고정부는 상기 접이식 컨테이너의 하부모서리쇠에 형성된 삽입홈에 삽입되는 하부고정편 및 상기 하부고정편을 회전시키는 하부레버를 포함하는 접이식 컨테이너 개폐장치.
- 제51항에 있어서,상기 승하강개폐부는상기 제2 상부프레임에 결합되는 구동부; 및양단부에 상기 상부고정부가 각각 결합되고, 상기 구동부에 의해서 승하강하는 상하이동프레임을 포함하는 접이식 컨테이너 개폐장치.
- 제51항에 있어서,상기 전후면개폐부는 상기 전면패널 또는 후면패널에 구비된 고리 또는 로드바에 연결되는 와이어 및 상기 와이어를 감거나 푸는 모터를 포함하는 접이식 컨테이너 개폐장치.
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EP19218185.7A EP3653533A1 (en) | 2015-06-11 | 2016-06-10 | Apparatus for folding and unfolding a foldable container |
CN201680033917.9A CN107709194B (zh) | 2015-06-11 | 2016-06-10 | 可折叠集装箱和用于折叠和展开该集装箱的装置 |
JP2017564404A JP6567093B2 (ja) | 2015-06-11 | 2016-06-10 | 折り畳み式コンテナ |
US15/580,894 US10787311B2 (en) | 2015-06-11 | 2016-06-10 | Collapsible container and apparatus for opening and closing the same |
US16/687,980 US11618488B2 (en) | 2015-06-11 | 2019-11-19 | Foldable container and apparatus for folding and unfolding the same |
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KR1020150082544A KR101754192B1 (ko) | 2015-06-11 | 2015-06-11 | 접이식 컨테이너 |
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KR10-2015-0091157 | 2015-06-26 | ||
KR1020150091157A KR101754199B1 (ko) | 2015-06-26 | 2015-06-26 | 접이식 컨테이너 개폐장치 |
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US16/687,980 Division US11618488B2 (en) | 2015-06-11 | 2019-11-19 | Foldable container and apparatus for folding and unfolding the same |
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USD903317S1 (en) * | 2017-10-11 | 2020-12-01 | Icf Sa | Collapsible container |
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US20200087059A1 (en) | 2020-03-19 |
US10787311B2 (en) | 2020-09-29 |
JP2019163087A (ja) | 2019-09-26 |
JP2018516817A (ja) | 2018-06-28 |
EP3653533A1 (en) | 2020-05-20 |
JP6815436B2 (ja) | 2021-01-20 |
EP3296232B1 (en) | 2021-08-11 |
EP3296232A1 (en) | 2018-03-21 |
US11618488B2 (en) | 2023-04-04 |
EP3296232A4 (en) | 2019-06-12 |
US20180162635A1 (en) | 2018-06-14 |
CN107709194B (zh) | 2019-09-27 |
JP6567093B2 (ja) | 2019-08-28 |
CN107709194A (zh) | 2018-02-16 |
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