Reinforcing end side plate part and container

Abstract

The utility model discloses a strengthening end side plate part and container, strengthening end side plate part includes: end side plate and reinforcer, the end side plate includes: flat plate part and sinking part, the sinking part is provided the both sides of flat plate part, be provided with the inclined connecting part between sinking part and flat plate part, make the cross section of end side plate be groove shape, be equipped with the reinforcing member on the end side plate. The flat plate part is provided with a plurality of reinforcing ribs arranged in the height direction of the reinforcing end side plate part. And the reinforcing piece is arranged between the two groups of sinking parts so as to be overlapped on the flat plate part and is fixedly connected with the flat plate part. The end side plates and the reinforcing pieces are arranged in the reinforcing end side plate parts, the reinforcing ribs are arranged on the end side plates, the structural strength of the reinforcing end side plate parts is improved, the reinforcing end side plate parts are arranged on the side portions of the container body of the container, the structure is reinforced under the condition that the inner width is guaranteed, deformation of the end side plates of the container is effectively avoided, and the service life of the container is prolonged. And the safety of the container is improved.

Description

Technical Field

[0001] The utility model generally relates to the technical field of cargo boxes and containers, and more particularly to a reinforced end side plate and a container. Background Art

[0002] Containers can carry packaged or unpackaged goods for transport by sea, land, or air. Container transport is a key mode of transport in the multimodal transport of international trade goods. Containers can be used as a transport unit for rapid loading and unloading, making them easy to load and unload with mechanical equipment and reusable over long periods of time. Transporting freight in containers can significantly improve transportation efficiency and reduce transportation costs.

[0003] To maintain the container's internal width, the side panels of extra-wide CPC containers used for transporting pallets extend beyond the bottom corner fittings, overlap the outer corner posts, and overlap the end panels. This weakens the structural strength of the end panels. The end panels need to support the large flat surface of the pallet container, and after welding, the flat surface of the side panels deforms significantly, affecting the container's internal width and the flatness of the side panels.

[0004] Therefore, it is necessary to provide a reinforced end side plate and a container to at least partially solve the above problems. Utility Model Content

[0005] The Summary of the Utility Model introduces a series of simplified concepts that will be further described in the Detailed Description of the Utility Model. The Summary of the Utility Model of the Utility Model does not intend to limit the key features and essential technical features of the claimed technical solution, nor does it intend to determine the scope of protection of the claimed technical solution.

[0006] In order to at least partially solve the above problems, the first aspect of the present invention provides a reinforced end side plate portion, comprising:

[0007] An end side plate, the end side plate comprising a flat plate portion and a sunken portion, the sunken portion being provided on both sides of the flat plate portion, an inclined connecting portion being provided between the sunken portion and the flat plate portion so that the cross section of the end side plate is groove-shaped, and the flat plate portion being provided with a plurality of reinforcing ribs provided along the height direction of the reinforcing end side plate portion;

[0008] A reinforcement member is provided between the two groups of the sinking portions to be superimposed on the flat plate portion and is fixedly connected to the flat plate portion.

[0009] Optionally, the reinforcing rib protrudes toward the reinforcing member, and a protruding height of the reinforcing rib is greater than a thickness of the end side plate.

[0010] Optionally, the thickness of the end side plate is not less than 3 mm.

[0011] Optionally, the reinforcement member includes at least two sub-reinforcements, and the at least two sub-reinforcements are combined and superimposed on the flat plate portion.

[0012] Optionally, the reinforcement comprises:

[0013] A first reinforcement member has a U-shaped or Ω-shaped cross section, is disposed near the middle of the end side plate, and is fixedly connected to the end side plate.

[0014] Optionally, the reinforcement member further comprises:

[0015] The second reinforcement member is in the shape of a flat plate or has an L-shaped cross section. The second reinforcement member is arranged on both sides of the first reinforcement member and is fixedly connected to the first reinforcement member and the end side plate respectively.

[0016] Optionally, the reinforced end side plate portion further includes a reinforced side plate, the reinforced side plate is superimposed on the end side plate, and the reinforcement is arranged between the end side plate and the reinforced side plate.

[0017] Optionally, the reinforcing side plate is provided with a plurality of reinforcing ribs arranged along the height direction of the reinforcing end side plate portion, and the reinforcing ribs protrude toward the reinforcing member.

[0018] Optionally, the reinforcement member includes at least two sub-reinforcements, and the at least two sub-reinforcements are dispersed and superimposed on the flat plate portion.

[0019] Optionally, the cross section of the reinforcement is U-shaped or Ω-shaped.

[0020] Optionally, the thickness of the end side plate and the reinforcing side plate is not less than 1.6 mm.

[0021] A second aspect of the present invention provides a container, comprising: the reinforced end side plate according to any one of the above technical solutions, wherein the reinforced end side plate is arranged on the side of the container body and is arranged close to the front end and / or rear end of the container.

[0022] According to a reinforced end side plate and container of the present invention, end side plates and reinforcements are arranged in the reinforced end side plates, and reinforcement ribs are arranged on the end side plates, thereby improving the structural strength of the reinforced end side plates. The reinforced end side plates are arranged on the side of the container body, and the structure is strengthened while ensuring the inner width, thereby effectively avoiding deformation of the end side plates of the container and improving the safety of the container. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The following drawings of the embodiments of the present invention are used as part of the present invention to understand the present invention. The drawings show the embodiments of the present invention and their descriptions, and are used to explain the principles of the present invention. In the drawings,

[0024] Figure 1 It is a partial cross-sectional view of a container according to a preferred embodiment of the present utility model;

[0025] Figure 2 is a cross-sectional view of a first reinforcing end side plate portion according to a preferred embodiment of the present utility model;

[0026] Figure 3 is a cross-sectional view of a first intermediate corner column according to a preferred embodiment of the present invention;

[0027] Figure 4 This is a front view of the first reinforcing end side plate portion according to a preferred embodiment of the present utility model;

[0028] Figure 5 A partial cross-sectional view of a first reinforcing end side plate portion according to a preferred embodiment of the present utility model;

[0029] Figure 6 A partial cross-sectional view of a first reinforcing end side plate portion according to a preferred embodiment of the present utility model;

[0030] Figure 7 A partial cross-sectional view of a first reinforcing end side plate portion according to a preferred embodiment of the present utility model;

[0031] Figure 8 A partial cross-sectional view of a first reinforcing end side plate portion according to a preferred embodiment of the present utility model;

[0032] Figure 9 2 is a cross-sectional view of a container at a middle top corner fitting according to a preferred embodiment of the present invention;

[0033] Figure 10 It is a cross-sectional view of a container at the middle bottom corner piece according to a preferred embodiment of the present invention.

[0034] Description of reference numerals:

[0035] 100: Container 101: Door

[0036] 102: Door end bottom corner piece 103: Door end top corner piece

[0037] 104: rear corner post 141: door sealing strip

[0038] 142: Hinge 143: Door end outer corner column

[0039] 144: Door end inner corner post 105: End side panel

[0040] 151: Flat part 152: Sunken part

[0041] 153: Reinforcement rib 154: Inclined connection

[0042] 106: Reinforced side plate 161: Flat plate

[0043] 162: Reinforcement rib 163: Bend

[0044] 107: Second reinforcement 108: First reinforcement

[0045] 110: Middle bottom corner piece 111: Inner corner column

[0046] 112: Corner post reinforcement plate 113: External corner post

[0047] 114: Side panel 115: Middle bottom corner piece

[0048] 116: Inner corner post 117: Corner post reinforcement plate

[0049] 118: External corner column 119: End side plate

[0050] 120: Second reinforcement 121: First reinforcement

[0051] 123: Front corner post 124: Front bottom corner piece

[0052] 125: End plate 126: Inclined support plate

[0053] 127: Middle top corner piece 128: First top corner reinforcement plate

[0054] 129: Second top corner reinforcement plate 130: Bottom corner reinforcement plate

[0055] 140: Reinforcement 150: Reinforcement

[0056] 160: First reinforcement end side plate 170: First intermediate corner column

[0057] 180: Second intermediate corner column 190: Second reinforced end side plate DETAILED DESCRIPTION

[0058] In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features known in the art are not described to avoid confusion with the present invention.

[0059] In order to thoroughly understand the present invention, a detailed description will be provided in the following description. It should be understood that these embodiments are provided to make the disclosure of the present invention thorough and complete, and to fully convey the concepts of these exemplary embodiments to those skilled in the art. Obviously, the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. The preferred embodiments of the present invention are described in detail below, but in addition to these detailed descriptions, the present invention may also have other embodiments.

[0060] Ordinal numbers such as "first" and "second" cited in the present invention are merely identifiers and do not have any other meanings, such as a specific order, etc. Moreover, for example, the term "first component" itself does not imply the existence of a "second component", and the term "second component" itself does not imply the existence of a "first component".

[0061] It should be noted that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside" and similar expressions used in the present invention are for illustrative purposes only and are not restrictive.

[0062] The utility model discloses a reinforced end side plate portion and a container.

[0063] Now, exemplary embodiments according to the present invention will be described in more detail with reference to the accompanying drawings.

[0064] Figure 1 A first reinforcing end side plate 160 is provided near the rear end of the container 100. A first side of the first reinforcing end side plate 160 is connected to the rear corner post 104, and a second side is connected to the first intermediate corner post 170. A second reinforcing end side plate 190 is provided near the front end of the container 100. A first side of the second reinforcing end side plate 190 is connected to the front corner post 123, and a second side is connected to the second intermediate corner post 180.

[0065] In this embodiment, the first reinforcing end side plate portion 160 and the second reinforcing end side plate portion 190 have the same structure and are symmetrically arranged. The following description will mainly take the first reinforcing end side plate portion 160 as an example.

[0066] like Figure 1 、 Figure 2 As shown, in a preferred embodiment, the first reinforced end side plate portion 160 includes: an end side plate 105 and a reinforcement member;

[0067] The end side plate 105 includes a flat portion 151 and a sunken portion 152. The sunken portion 152 is provided on both sides of the flat portion 151. An inclined connecting portion 154 is provided between the sunken portion 152 and the flat portion 151, so that the cross section of the end side plate 105 is groove-shaped. The flat portion 151 is provided with a plurality of reinforcing ribs 153 arranged along the height direction of the first reinforcing end side plate portion 160, which can improve the structural strength of the flat portion 151 and reduce deformation.

[0068] The reinforcement is disposed between the two sets of sinking portions 152 to overlap the flat plate portion 151 and is fixedly connected to the flat plate portion 151 , and may be fixedly connected by welding;

[0069] The cross section of the end side plate 105 is groove-shaped, which can absorb the protruding height of the reinforcing rib 153 on the one hand, and accommodate the reinforcement on the other hand, so as to prevent the thickness of the first reinforcing end side plate portion 160 from affecting the inner width or outer width of the container 100;

[0070] The end side plate 105 can be formed by stamping a steel plate to form a flat plate portion 151, a reinforcing rib 153, an inclined connecting portion 154, a sinking portion 152 and other structures.

[0071] The reinforced end side panels in this embodiment are improved in structural strength by providing end side panels and reinforcements, and providing reinforcement ribs on the end side panels. The reinforced end side panels are provided on the sides of the container, and the structure is strengthened while ensuring the inner width, thereby effectively avoiding deformation of the end side panels of the container and improving the safety of the container.

[0072] In one embodiment, Figure 2 As shown, the reinforcing rib 153 protrudes toward the reinforcement member, and the protruding height of the reinforcing rib 153 is greater than the thickness of the end side plate 105, which can ensure the structural strength of the flat plate portion 151 and reduce deformation, improve the strength and stability of the first reinforced end side plate portion 160, and increase its bending resistance.

[0073] In one embodiment, the thickness of the end side plate is not less than 3 mm to ensure the structural strength of the first reinforced end side plate portion 160 .

[0074] In one embodiment, Figure 1 、 Figure 2 As shown, the reinforcement member includes at least two sub-reinforcements, and the at least two sub-reinforcements are combined and superimposed on the flat plate portion, which can significantly improve the structural strength of the first reinforcement end side plate portion 160.

[0075] In one embodiment, Figure 1 、 Figure 2 As shown, the reinforcement includes:

[0076] The first reinforcement member 108 has a U-shaped or Ω-shaped cross section and is disposed near the middle of the end side plate 105 and fixedly connected to the end side plate 105 .

[0077] In one embodiment, Figure 1 、 Figure 2 As shown, the reinforcement also includes:

[0078] The second reinforcement member 107 is in the shape of a flat plate or has an L-shaped cross section. The second reinforcement member 107 is disposed on both sides of the first reinforcement member 108 and is fixedly connected to the first reinforcement member 108 and the end side plate 105 respectively.

[0079] The height of the first reinforcement member 108 and the second reinforcement member 107 is equal to the height of the side plate 114 , which can significantly improve the structural strength of the first reinforcement end side plate portion 160 .

[0080] like Figure 5 As shown, the second reinforcement 107 is flat and the cross section of the first reinforcement 108 is U-shaped. The second reinforcement 107 and the inner corner column 144 of the door end and the first reinforcement 108 can be welded and fixedly connected, and the first reinforcement 108 and the end side plate 105 can be welded and fixedly connected.

[0081] like Figure 6 As shown, the cross-section of the second reinforcement 107 is L-shaped, and the cross-section of the first reinforcement 108 is U-shaped. The second reinforcement 107 can be welded and fixed to the end side plate 105 and the first reinforcement 108, and the first reinforcement 108 can be welded and fixed to the end side plate 105.

[0082] In one embodiment, Figure 7 、 Figure 8 As shown, the first reinforced end side plate portion 160 further includes a reinforced side plate 106, which is superimposed on the end side plate 105, and a reinforcement member is provided between the end side plate 105 and the reinforced side plate 106. The reinforced side plate 106 is narrower than the end side plate 105 and can be combined with the end side plate 105 to further improve the structural strength of the first reinforced end side plate portion 160;

[0083] In one embodiment, the reinforcement member includes at least two sub-reinforcements, and the at least two sub-reinforcements are dispersed and superimposed on the flat plate portion 151 of the end side plate 105 .

[0084] like Figure 7As shown, the end side plate 105 is arranged on the outside of the first reinforced end side plate portion 160, and the reinforced side plate 106 is arranged on the inside of the first reinforced end side plate portion 160. The reinforcement members are arranged between the end side plate 105 and the reinforced side plate 106. The reinforcement members include: reinforcement member 140 and reinforcement member 150. The end side plate 105 is equivalent to protruding toward the outside of the container 100. The reinforced side plate 106 does not exceed the inside of the door end inner corner post 144 along the width direction of the container 100 to avoid intrusion into the interior space of the container 100.

[0085] Or, as Figure 8 As shown, the end side panel 105 is arranged on the inner side of the first reinforced end side panel portion 160, the reinforced side panel 106 is arranged on the outer side of the first reinforced end side panel portion 160, and the reinforcement is arranged between the end side panel 105 and the reinforced side panel 106; the end side panel 105 is equivalent to protruding toward the interior of the container 100, and the end side panel 105 does not exceed the inner side of the door end inner corner column 144 along the width direction of the container 100.

[0086] The cross-sections of the reinforcement members 140 and 150 are U-shaped or Ω-shaped, and can be fixedly connected to the end side plates 105 by welding.

[0087] In one embodiment, Figure 7 、 Figure 8 As shown, the reinforced side plate 106 includes:

[0088] The flat plate portion 161 is provided with a plurality of reinforcing ribs 162 arranged along the height direction of the container 100, which can improve the structural strength of the flat plate portion 161 and reduce deformation. The reinforcing ribs 162 protrude toward the interior of the first reinforcing end side plate portion 160, do not occupy external space, and avoid affecting the internal width or external width of the container 100;

[0089] Bend 163 is provided on the side of flat plate 161 and is fixedly connected to end panel 105. This connection can be achieved by welding. The reinforcing side panel 106 has a groove-shaped cross-section, which not only absorbs the protruding height of rib 153 but also accommodates the reinforcement, preventing the thickness of first reinforcing end panel 160 from affecting the internal or external width of container 100. The reinforcing side panel 106 can be formed by stamping the flat plate 161, rib 162, and bent portion 163 from a single piece of steel.

[0090] In one embodiment, the thickness of the end side plate 105 and the reinforcing side plate 106 is not less than 1.6 mm. When the reinforcing side plate 106 is provided, the thickness of the end side plate 105 can be appropriately reduced. When the reinforcing side plate 106 is not provided, the thickness of the end side plate 105 can be appropriately increased to ensure the structural strength of the first reinforcing end side plate portion 160.

[0091] like Figure 1 、 Figure 2 、 Figure 3 As shown, this embodiment also provides a container 100, comprising: end corner posts, middle corner posts and reinforced end side panels;

[0092] The end corner posts are provided at the front end or the rear end of the container 100, specifically at the top corner of the front end or the top corner of the rear end; Figure 1 The front end of the middle container 100 is provided with a front corner post 123, and the rear end is provided with a rear corner post 104. The rear end of the container 100 is provided with a door 101 that can be opened and closed. The front end is a closed end and is provided with an end plate 125.

[0093] The middle corner posts are arranged on the side of the container 100 and are closer to the middle of the container 100 than the end corner posts. Figure 1 A first intermediate corner post 170 is provided near the front end of the container 100 , a second intermediate corner post 180 is provided near the rear end of the container 100 , and a side plate 114 is provided between the first intermediate corner post 170 and the second intermediate corner post 180 ;

[0094] The reinforced end side plate is provided on the side of the container 100. The first side of the reinforced end side plate is connected to the end corner column, and the second side is connected to the middle corner column. The reinforced end side plate includes an end side plate and a reinforcement. The reinforcement is superimposed on the end side plate and fixedly connected to the end side plate. The fixed connection can be achieved by welding.

[0095] The container 100 in this embodiment is provided with a reinforced end side panel on the side of the container 100. The reinforced end side panel includes stacked end side panels and reinforcements. The reinforced end side panel connects the end corner columns and the middle corner columns. While ensuring the inner width, the structure of the side of the container 100 is strengthened, deformation of the end side panels is effectively avoided, and the safety of the container 100 is improved.

[0096] The front end of the container 100 is provided with two groups of front corner posts 123, the rear end is provided with two groups of rear corner posts 104, and each side is provided with two groups of reinforced end side panels and two groups of middle corner posts.

[0097] In this embodiment, the first reinforcing end side plate portion 160 and the second reinforcing end side plate portion 190 have the same structure and are symmetrically arranged. The first intermediate corner post 170 and the second intermediate corner post 180 have the same structure and are symmetrically arranged. The following description mainly uses the first reinforcing end side plate portion 160 and the first intermediate corner post 170 as an example.

[0098] In one embodiment, Figure 1 、 Figure 2As shown, rear corner posts 104 are disposed at the rear end of container 100. Rear corner posts 104 include door-end outer corner posts 143 and door-end inner corner posts 144. Door-end outer corner posts 143 and door-end inner corner posts 144 partially overlap and are fixedly connected, which may be achieved by welding. Door-end inner corner posts 144 protrude relative to door-end outer corner posts 143 toward first reinforcing end side panels 160. First reinforcing end side panels 160 are fixedly connected to door-end inner corner posts 144. Along the width direction of container 100, the inner side of first reinforcing end side panels 160 does not extend beyond the inner side of door-end inner corner posts 144. Specifically, the side surfaces of the reinforcement do not extend beyond the inner side of door-end inner corner posts 144, thereby preventing first reinforcing end side panels 160 from occupying the interior space of container 100.

[0099] like Figure 2 As shown, the door end inner corner post 144 is flat, and the side of the end side panel 105 is fixedly connected to the outer side of the door end inner corner post 144. The reinforcements (first reinforcement 108 and second reinforcement 107) are located inside the first reinforced end side panel 160. Along the width of the container 100, the reinforcements do not extend beyond the inner side of the door end inner corner post 144, thereby increasing the internal width of the container 100 to accommodate two pallets side by side. The reference dimensions of the pallet are 1200 mm by 800 mm, and the reference internal width of the container 100 is 2414 mm (the external width is no greater than 2462 mm), allowing for the storage of two pallets side by side.

[0100] The outer corner post 143 at the door end has an L-shaped cross-section, facilitating the installation of hinges 142 for mounting the door 101. A door seal 141 is installed on the side of the door 101. This seal is located in the gap between the door 101 and the inner corner post 144 at the door end, sealing the gap. The outer lip of the door seal 141 is no larger than 38 mm, and the inner lip is no larger than 26 mm.

[0101] The front corner post 123 has a different structure from the rear corner post 104 , and the front corner post 123 may adopt an existing structure.

[0102] In one embodiment, Figure 1 、 Figure 4 As shown, the container 100 further includes:

[0103] The door end bottom corner piece 102 is provided at the bottom end of the rear end corner post 104;

[0104] The door end top corner piece 103 is provided at the top end of the rear end corner post 104;

[0105] The door end outer corner post 143 extends beyond the door end bottom corner fitting 102 and the door end top corner fitting 103 by no more than 5 mm along the width direction of the container 100 , without significantly increasing the outer width of the container 100 .

[0106] In one embodiment, the thickness of the door end inner corner post 144 is not less than 14 mm, preferably 16 mm, and the total thickness of the rear end corner post 104 is 18-26 mm, that is, the thickness of the door end outer corner post 143 and the door end inner corner post 144 after superposition.

[0107] In one embodiment, Figure 5 As shown, the end side plate 105 is arranged on the outside of the first reinforced end side plate portion 160, and the reinforcement is arranged on the inside of the first reinforced end side plate portion 160. The reinforcement includes: a first reinforcement 108 and a second reinforcement 107; the end side plate 105 is equivalent to protruding toward the outside of the container 100, and the first reinforcement 108 and the second reinforcement 107 do not exceed the inside of the door end inner corner post 144 along the width direction of the container 100. The second reinforcement 107 can be lower than the first reinforcement 108 to avoid intrusion into the interior space of the container 100;

[0108] Or, as Figure 6 As shown, the end side plate 105 is arranged on the inner side of the first reinforced end side plate portion 160, and the reinforcement is arranged on the outer side of the first reinforced end side plate portion 160; the end side plate 105 is equivalent to protruding toward the interior of the container 100, and the end side plate 105 does not exceed the inner side of the door end inner corner column 144 along the width direction of the container 100. The second reinforcement 107 can be lower than the first reinforcement 108.

[0109] In one embodiment, Figure 7 As shown, the end side plate 105 is arranged on the outer side of the first reinforced end side plate portion 160, the reinforced side plate 106 is arranged on the inner side of the first reinforced end side plate portion 160, and the reinforcement is arranged between the end side plate 105 and the reinforced side plate 106. The reinforcement includes: reinforcement 140 and reinforcement 150;

[0110] Or, as Figure 8 As shown, the end side plate 105 is arranged on the inner side of the first reinforced end side plate portion 160 , the reinforced side plate 106 is arranged on the outer side of the first reinforced end side plate portion 160 , and the reinforcement is arranged between the end side plate 105 and the reinforced side plate 106 .

[0111] In one embodiment, Figure 1 、 Figure 3 As shown, the first intermediate corner column 170 includes:

[0112] Inner corner post 111, which is flat and disposed on the inner side of first intermediate corner post 170; a first side of inner corner post 111 is fixedly connected to first reinforcing end side plate 160, and a first side of inner corner post 111 is fixedly connected to side plate 114;

[0113] Outer corner post 113, which is an arc-shaped plate or has a bent portion on its side, is located outside first intermediate corner post 170. The width of outer corner post 113 is smaller than the width of inner corner post 111. Outer corner post 113 and inner corner post 111 can be fixedly connected by welding.

[0114] Corner post reinforcement plate 112 is positioned between inner corner post 111 and outer corner post 113. It is an arc-shaped plate or has a bent portion on its side. Its width is smaller than that of outer corner post 113. It can be welded and fixed in the gap between inner corner post 111 and outer corner post 113 to reduce deformation during welding. By configuring first intermediate corner post 170 as a multi-layer structure, structural strength can be significantly improved.

[0115] In one embodiment, Figure 4 、 Figure 9 、 Figure 10 As shown, the container 100 further includes:

[0116] The intermediate bottom corner piece 110 is provided at the bottom end of the first intermediate corner post 170;

[0117] The middle top corner piece 127 is disposed at the top end of the first middle corner post 170 and extends into a portion of the interior of the container 100 .

[0118] In one embodiment, Figure 1 、 Figure 3 As shown, the width of the outer corner post 113 is greater than the width of the intermediate bottom corner fitting 110 and the intermediate top corner fitting 127. The first side of the outer corner post 113 is aligned with the first sides of the intermediate bottom corner fitting 110 and the intermediate top corner fitting 127, and the second side of the outer corner post 113 extends beyond the second sides of the intermediate bottom corner fitting 110 and the intermediate top corner fitting 127, with the excess dimension not exceeding 86 mm.

[0119] In the prior art, for ultra-wide CPC containers with intermediate frames, the intermediate corner posts and intermediate corner fittings are centered relative to each other, resulting in weak stacking capacity for the intermediate corner fittings. This embodiment significantly improves the structural strength of the intermediate corner posts and fittings by setting the width of the outer corner posts 113 greater than that of the intermediate bottom corner fittings 110 and intermediate top corner fittings 127, and by forming a staggered fixing structure. This improves the stacking capacity of the intermediate corner fittings, thereby meeting the lifting requirements of UICs.

[0120] In one embodiment, Figure 4 、 Figure 9 、 Figure 10 As shown, the first intermediate corner column 170 further includes:

[0121] A first bottom corner reinforcement plate 130 is provided at the bottom end of the first intermediate corner post 170. The top end of the first bottom corner reinforcement plate 130 is fixedly connected to the inner corner post 111, the outer corner post 113, and the corner post reinforcement plate 112. The inner side of the first bottom corner reinforcement plate 130 is fixedly connected to the outer side of the intermediate bottom corner piece 110, and both connections can be fixed by welding.

[0122] First top corner reinforcement plate 128, which is disposed at the top end of first intermediate corner post 170. The bottom end of first top corner reinforcement plate 128 is fixedly connected to inner corner post 111, outer corner post 113, and corner post reinforcement plate 112. The top end of first top corner reinforcement plate 128 is fixedly connected to the bottom of intermediate top corner piece 127, and both connections can be fixed by welding.

[0123] The second top corner reinforcement plate 129 is provided at the top end of the first middle corner column 170 and is fixedly connected to the side of the middle top corner piece 127 and the first top corner reinforcement plate 128 respectively, and both can be fixedly connected by welding.

[0124] By providing the first bottom corner reinforcement plate 130, the combined structural strength between the bottom end of the first intermediate corner column 170 and the intermediate bottom corner fitting 110 can be improved. By providing the first top corner reinforcement plate 128 and the second top corner reinforcement plate 129, the combined structural strength between the top end of the first intermediate corner column 170 and the intermediate top corner fitting 127 can be improved to meet the lifting requirements of the UIC.

[0125] In one embodiment, the thickness of the first bottom corner reinforcement plate 130 is not less than 12 mm, the thickness of the first top corner reinforcement plate 128 is not less than 16 mm, and the thickness of the second top corner reinforcement plate 129 is not less than 10 mm.

[0126] In one embodiment, Figure 9 As shown, the container 100 further includes:

[0127] The inclined support plate 126 is disposed inside the container 100. The lower end of the inclined support plate 126 is connected to the inner side of the first intermediate corner post 170, and the upper end is connected to the bottom of the intermediate top corner fitting 127. This can further enhance the structural strength of the intermediate corner post and the intermediate corner fitting, thereby improving the stacking capacity of the intermediate corner fitting.

[0128] In one embodiment, the interior width of the container 100 is no greater than 2414 mm;

[0129] And / or, the outer width of the container 100 is no greater than 2462 mm.

[0130] According to the reinforced end side panels and container of the present invention, reinforced end side panels are provided on the sides of the container body, and the reinforced end side panels include superimposed end side panels and reinforcements. The reinforced end side panels connect the end corner columns and the middle corner columns, thereby strengthening the structure of the side of the container while ensuring the inner width, effectively avoiding deformation of the end side panels, and improving the safety of the container.

[0131] The processes and steps described in all the preferred embodiments described above are merely examples. Unless adverse effects occur, various processing operations may be performed in a different order from the above process. The order of the steps in the above process may also be increased, combined, or deleted according to actual needs.

[0132] In understanding the scope of the present invention, the term "comprise" and its derivatives as used herein are intended to be open terms that specify the presence of stated features, elements, components, groups, wholes, and / or steps, but do not exclude the presence of other unstated features, elements, components, groups, wholes, and / or steps. This concept also applies to words with similar meanings, such as the terms "include," "have," and their derivatives.

[0133] As used herein, the terms "attached" or "attached" include: configurations where an element is directly secured to another element by securing it directly to the other element; configurations where an element is indirectly secured to the other element by securing it to an intermediate member that is in turn secured to the other element; and configurations where one element is integral with the other, i.e., one element is substantially a part of the other. This definition also applies to words with similar meanings such as "connect," "connect," "couple," "mount," "bond," "secure," and their derivatives. Finally, terms of degree such as "substantially," "approximately," and "approximately" as used herein represent an amount of deviation that would modify the term such that the end result would not be significantly changed.

[0134] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the art of the present invention. The terms used herein are only for describing specific implementation purposes and are not intended to limit the present invention. Features described herein in one embodiment may be applied to another embodiment alone or in combination with other features, unless the feature is not applicable in the other embodiment or otherwise indicated.

[0135] The present invention has been described through the above embodiments, but it should be understood that the above embodiments are for illustrative and illustrative purposes only and are not intended to limit the present invention to the described embodiments. In addition, those skilled in the art will understand that the present invention is not limited to the above embodiments and that various variations and modifications may be made based on the teachings of the present invention, all of which fall within the scope of protection claimed by the present invention.

Claims

1. A reinforced end side plate, characterized in that: include: An end side plate, the end side plate comprising a flat plate portion and a sunken portion, the sunken portion being provided on both sides of the flat plate portion, an inclined connecting portion being provided between the sunken portion and the flat plate portion so that the cross section of the end side plate is groove-shaped, and the flat plate portion being provided with a plurality of reinforcing ribs provided along the height direction of the reinforcing end side plate portion; A reinforcement member is provided between the two groups of the sinking portions to be superimposed on the flat plate portion and is fixedly connected to the flat plate portion.

2. The reinforced end side plate according to claim 1, characterized in that: The reinforcing rib protrudes toward the reinforcing member, and a protruding height of the reinforcing rib is greater than a thickness of the end side plate.

3. The reinforced end side plate according to claim 1, wherein: The thickness of the end side plate is not less than 3 mm.

4. The reinforced end side plate according to claim 1, wherein: The reinforcement member includes at least two sub-reinforcements, and the at least two sub-reinforcements are combined and superimposed on the flat plate portion.

5. The reinforced end side plate according to claim 1, characterized in that: The reinforcement comprises: A first reinforcement member has a U-shaped or Ω-shaped cross section, is disposed near the middle of the end side plate, and is fixedly connected to the end side plate.

6. The reinforced end side plate according to claim 5, characterized in that: The reinforcement member further comprises: The second reinforcement member is in the shape of a flat plate or has an L-shaped cross section. The second reinforcement member is arranged on both sides of the first reinforcement member and is fixedly connected to the first reinforcement member and the end side plate respectively.

7. The reinforced end side plate according to claim 1, characterized in that: The reinforced end side plate portion further includes a reinforced side plate, the reinforced side plate is superimposed on the end side plate, and the reinforcement is arranged between the end side plate and the reinforced side plate.

8. The reinforced end side plate according to claim 7, characterized in that: The reinforcing side plate is provided with a plurality of reinforcing ribs arranged along the height direction of the reinforcing end side plate portion, and the reinforcing ribs protrude toward the reinforcing member.

9. The reinforced end side plate according to claim 7, characterized in that: The reinforcement member includes at least two sub-reinforcements, and the at least two sub-reinforcements are dispersed and superimposed on the flat plate portion.

10. The reinforced end side plate according to claim 7, wherein: The cross section of the reinforcement is U-shaped or Ω-shaped.

11. The reinforced end side plate according to claim 7, wherein: The thickness of the end side plate and the reinforcing side plate is not less than 1.6 mm.

12. A container, characterized in that: include: The reinforced end side plate according to any one of claims 1 to 11 is arranged on the side of the container body and is arranged close to the front end and / or rear end of the container.

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