container

Abstract

The present invention provides a container. The container includes a chassis and at least one pair of cargo support members; a storage space is provided on the chassis; the cargo support member is movably connected to the chassis between a storage position and a support position, and the cargo support member includes a support plate for supporting cargo and a leg connected to the support plate; the cargo support member at the storage position is located in the storage space and the support plate is flush with the upper surface of the chassis, and the legs of the cargo support member at the support position are against the chassis and the support plate is inclined relative to the upper surface of the chassis, so that the support plates arranged in pairs can form a V-shaped structure. Thus, by placing the cargo support member in the support position, cylindrical cargo can be transported by the cargo support member without providing a V-shaped groove, the height dimension of the chassis is small, and the manufacturing and transportation costs are low.

Description

Technical Field

[0001] The present invention generally relates to the field of containers, and more particularly to a container. Background Art

[0002] Containers are a common means of transportation in modern logistics. With the continuous increase in transportation costs, the return utilization rate of containers has always been a concern. Traditional coil containers used to transport coils (such as rolled goods) also face the problem of return utilization rate. At present, V-shaped stop devices are usually set in coil containers to prevent the coils from rolling during transportation.

[0003] The existing coil containers on the market (such as Figure 1 ), the chassis is provided with a V-shaped stopper. The stopper includes a V-shaped groove 20 and a flap 30. The V-shaped groove 20 is arranged in the middle of the chassis 10, and the flap 30 is pivotally connected to both sides of the V-shaped groove 20 between a folded position and an unfolded position. When transporting rolled goods, the flap 30 is in the unfolded position, and the V-shaped groove 20 on the chassis 10 is used to support the rolled goods. When transporting ordinary goods, the flap 30 is in the folded position, at which time its upper surface does not exceed the upper plane of the chassis 10, and does not affect the loading and unloading of goods. However, in order to load rolled goods with a large diameter, the size of the V-shaped groove 20 on the chassis 10 (especially the depth size of the V-shaped groove 20) must be increased, which inevitably increases the height size of the chassis 10. The chassis 10 with an increased height size occupies a larger space in the container, increasing the manufacturing and transportation costs.

[0004] Therefore, it is necessary to provide a container to at least partially solve the above-mentioned problems. Summary of the invention

[0005] A series of simplified concepts are introduced in the summary of the invention, which will be further described in detail in the specific embodiments. The summary of the invention does not mean to attempt to define the key features and essential technical features of the technical solution claimed for protection, nor does it mean to attempt to determine the scope of protection of the technical solution claimed for protection.

[0006] In order to at least partially solve the above technical problems, a container is provided according to the present invention, comprising: a chassis, on which a storage space is arranged; and at least one pair of cargo supporting members, which are movably connected to the chassis between a storage position and a supporting position, and the cargo supporting members comprise a supporting plate for supporting cargo and a leg connected to the supporting plate; wherein the cargo supporting member located at the storage position is located in the storage space and the supporting plate is flush with the upper surface of the chassis, and the leg of the cargo supporting member located at the supporting position is against the chassis and the supporting plate is inclined relative to the upper surface of the chassis, so that the supporting plates arranged in pairs can form a V-shaped structure.

[0007] According to the container of the present invention, when the cargo supporting member is in the supporting position, cylindrical cargo can be transported by the cargo supporting member. When the cargo supporting member is in the storage position, the upper surface of the support plate and the upper surface of the floor can be made flush without providing a V-shaped groove, the height dimension of the chassis is small, and the manufacturing and transportation costs are low.

[0008] Optionally, the base frame includes at least two spaced-apart bottom beams, the bottom beams are arranged below the support plate, and the accommodating space is located between the spaced-apart bottom beams.

[0009] Optionally, the legs of the cargo support member at the storage position are located between two adjacent bottom beams; and the legs of the cargo support member at the supporting position are against the bottom beam.

[0010] Optionally, a pivot shaft is provided on the base frame, the cargo support member is pivotally connected to the base frame around the pivot shaft between the storage position and the raised position, and is movable along the axial direction of the pivot shaft between the raised position and the supporting position, and the support plate of the cargo support member in the raised position at least partially protrudes from the base frame.

[0011] Optionally, the cargo supporting member further comprises a pivoting portion connected to the supporting plate, the pivoting portion being pivotally connected to the base frame via a pivot shaft, and the pivoting portion and the supporting leg being staggered along the axial direction of the pivot shaft.

[0012] Optionally, in a first axial direction defined from the supporting position to the raised position of the cargo supporting member, the pivotal portion is located in front of the support leg, and the lowest point of the pivotal portion of the cargo supporting member at the supporting position is lower than the upper surface of the bottom beam, so as to limit the cargo supporting member at the supporting position from moving along a second axial direction opposite to the first axial direction.

[0013] Optionally, the container further comprises a pallet assembly, which is pivotally connected to the base frame between a restricted position and a released position, the pallet assembly at the restricted position at least partially protruding from the base frame and being located in front of the cargo supporting member in a first axial direction to restrict the cargo supporting member at the supporting position from moving along the first axial direction, and the pallet assembly at the released position leaves the cargo supporting member and is located within the accommodating space.

[0014] Optionally, the clamping plate assembly located at the restricted position is located on a side of the pivoting portion away from the supporting leg.

[0015] Optionally, the container comprises at least two cargo supporting members arranged along the axial direction of the pivot shaft, the second axial directions of the two cargo supporting members are opposite, and the gap between the supporting plates of the two cargo supporting members at the storage position is 0 to 5 mm.

[0016] Optionally, the clamp assembly is disposed between the two cargo supporting members, and the clamp assembly located at the restricted position restricts the two cargo supporting members from moving toward each other.

[0017] Optionally, the card board assembly includes:

[0018] Pallet;

[0019] A pallet shaft connected to the base frame and located between the cargo support members arranged in pairs, the pallet shaft and the pallet being pivotally connected;

[0020] A spring clip is connected to the card plate to limit the card plate assembly to a restricted position.

[0021] Optionally, the pivot axis extends along the length direction or the width direction of the container.

[0022] Optionally, the cargo support member is removably connected to the chassis.

[0023] Optionally, the support plate at the support position is snap-connected to the base frame.

[0024] Optionally, the chassis is provided with a plurality of accommodation spaces, and the cargo supporting member can be selectively provided to any one of the plurality of accommodation spaces. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to make the advantages of the present invention more easily understood, the present invention briefly described above will be described in more detail by referring to the specific embodiments shown in the accompanying drawings. It can be understood that these drawings only depict typical embodiments of the present invention and therefore should not be considered as limiting the scope of protection thereof, and the present invention is described and explained with additional characteristics and details through the accompanying drawings.

[0026] Figure 1 It is a three-dimensional schematic diagram of an existing container;

[0027] Figure 2 is a perspective schematic diagram of a container according to a first preferred embodiment of the present invention, wherein the cargo supporting member is in a supporting position;

[0028] Figure 3 for Figure 2 A three-dimensional schematic diagram of a container, wherein the cargo support member is in a storage position;

[0029] Figure 4 for Figure 2 A partial schematic diagram of a container floor, a bottom crossbeam and a support plate connected together, wherein the cargo support member is in a supporting position, showing one of a pair of cargo support members;

[0030] Figure 5 for Figure 2 A three-dimensional schematic diagram of a cargo support structure of a container;

[0031] Figure 6 for Figure 2 A partial cross-sectional schematic diagram of a cargo support member of a container in a supporting position, wherein the pallet assembly is not shown;

[0032] Figure 7 for Figure 2 A partial three-dimensional schematic diagram of a cargo support member of a container located at a support position;

[0033] Figure 8 for Figure 2 A partial three-dimensional schematic diagram of a cargo support structure of a container in a raised position;

[0034] Fig. 9 for Figure 2 A partial three-dimensional schematic diagram of a cargo support member of a container in a storage position;

[0035] Fig.10 for Figure 2 A partial cross-sectional schematic diagram of a cargo support member of a container in a storage position, wherein the pallet assembly is not shown;

[0036] Fig.11 for Figure 3 A local enlarged schematic diagram of point A;

[0037] Fig.12 for Figure 2 A three-dimensional schematic diagram of a pallet assembly of a container;

[0038] Fig.13 for Figure 2 A partial cross-sectional schematic diagram of a cargo support member of a container in a supporting position, wherein a pallet assembly is shown;

[0039] Fig.14 for Figure 2 A local enlarged schematic diagram of point B;

[0040] Fig.15 for Figure 2 A partial cross-sectional schematic diagram of a cargo support member of a container in a stowed position, wherein a pallet assembly is shown;

[0041] Fig.16 is a three-dimensional schematic diagram of a container according to a second preferred embodiment of the present invention, wherein the cargo supporting member is in a storage position and the cargo supporting member is arranged in the first accommodating space;

[0042] Fig.17 for Fig.16 A three-dimensional schematic diagram of a container, wherein the cargo supporting member is in a supporting position and the cargo supporting member is arranged in the first accommodating space; and

[0043] Fig.18 for Fig.16 A three-dimensional schematic diagram of a container, wherein the cargo supporting member is in a supporting position and the cargo supporting member is arranged in the second accommodating space.

[0044] Description of reference numerals:

[0045] 10: Base frame 20: V-groove

[0046] 30: flip cover 110: bottom frame

[0047] 111: Bottom beam 120: Floor

[0048] 121: Installation opening 122: Accommodation space

[0049] 130: cargo support member 131: support plate

[0050] 132: Leg 133: Pivot

[0051] 134: pivot hole 140: pivot shaft

[0052] 150: Cardboard assembly 151: Cardboard

[0053] 152: Card plate shaft 153: Spring clip

[0054] 154: first through hole 155: second through hole

[0055] 160: Cylindrical goods 210: Base frame

[0056] 211: Bottom beam 222: Accommodation space

[0057] 230: Cargo support member 231: Support plate

[0058] 232: Outrigger DETAILED DESCRIPTION

[0059] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the embodiments of the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the embodiments of the present invention, some technical features well known in the art are not described.

[0060] In order to fully understand the embodiments of the present invention, detailed structures will be presented in the following description. 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.

[0061] First embodiment

[0062] A preferred embodiment of the present invention provides a container that can be used to transport cylindrical cargo 160 (such as rolled steel strips).

[0063] like Figures 2 to 15 As shown, the container may include a bottom frame 110, a top plate, an end wall and a side wall. The bottom frame 110, the top plate, the end wall and the side wall enclose an internal space of the container for accommodating goods to be transported. The bottom frame 110 includes a bottom beam and a floor 120 laid on the bottom beam. The floor 120 may be a wooden floor. The bottom beam supports the floor 120 and the legs 132 described later. The bottom beam may be a bottom cross beam 111 of the bottom frame 110, and the bottom cross beam 111 of the bottom frame 110 is made of channel steel.

[0064] like Figures 7 to 9 As shown, the bottom frame 110 is provided with a receiving space 122 , and the top of the receiving space 122 is a mounting opening 121 . The bottom cross beam 111 is partially located in the receiving space 122 .

[0065] Please refer to Figure 2 and Figure 3 The container further includes a plurality of cargo support members 130 arranged in pairs (for example, 2, 4 or 6, and this embodiment is described by taking 6 as an example) arranged along the length direction of the container. The cargo support members 130 arranged in pairs are used to support the cylindrical cargo 160 mentioned above.

[0066] like Figures 4 to 10 As shown, a pivot shaft 140 is provided on the base frame 110. The axial direction of the pivot shaft 140 extends along the length direction of the container. Each cargo support member 130 may include a support plate 131, a pivoting portion 133 disposed below the support plate 131 and connected (e.g., welded) to the support plate 131, and a pivot hole 134 penetrating the pivoting portion 133 in the length direction of the container. The support plate 131 may be a rectangular structure. The length direction of the support plate 131 is substantially parallel to the length direction of the container.

[0067] The supporting plates 131 of the cargo supporting members 130 arranged in pairs are arranged opposite to each other. The above-mentioned pivoting portion 133 and the pivot hole 134 are provided at the opposite ends (the ends in the width direction of the supporting plates 131) of the two supporting plates 131 of the cargo supporting members 130 arranged in pairs. The pivot hole 134 is sleeved on the outer periphery of the pivot shaft 140 located on the bottom frame 110, so that the cargo supporting member 130 is rotatably connected to the bottom frame 110 of the container around the pivot shaft 140 to rotate between the lifting position and the storage position. When in the lifting position, the cargo supporting member 130 can move along the axial direction of the pivot shaft 140. In this way, in the axial direction of the pivot shaft 140, the cargo supporting member 130 can move between the lifting position and the supporting position.

[0068] like Fig. 9 and 10 As shown, when the cargo support member 130 is located at the storage position, in the height direction of the container, the upper surface of the support plate 131 and the upper surface of the floor 120 (the upper surface of the bottom frame 110) are roughly flush. At this time, the legs 132 and the pivoting portion 133 of the cargo support member 130 are both located in the accommodating space 122 and between two adjacent bottom cross beams 111. The support plate 131 of the cargo support member 130 can be overlapped on the bottom cross beam 111 so that the support plate 131 roughly covers the installation opening 121. The cargo support member 130 does not occupy the internal space of the container and does not affect the loading and unloading of ordinary goods. Therefore, when the cargo support member 130 is in the storage position, it can be used to transport ordinary goods. In an embodiment not given, when the cargo support member 130 is in the storage position, in the height direction of the container, the upper surface of the support plate 131 can also be lower than the upper surface of the floor 120.

[0069] like Figure 8 As shown, when the cargo support member 130 is in the raised position, in the height direction of the container, the support plate 131 may at least partially protrude from the bottom frame 110. In this embodiment, when the cargo support member 130 is in the raised position, the plane where the support plate 131 is located is inclined relative to the upper surface of the floor 120. In this way, the two support plates 131 of the cargo support member 130 arranged in pairs form a V-shaped structure.

[0070] like Figure 7 As shown, when the cargo support member 130 is in the supporting position, the plane where the support plate 131 is located is inclined relative to the upper surface of the floor 120. In this way, the two support plates 131 of the cargo support member 130 arranged in pairs form a V-shaped structure. At this time, the V-shaped structure extends along the length direction of the container. The above-mentioned cylindrical cargo 160 can be transported through the V-shaped structure.

[0071] The support plate 131 of the cargo support member 130 at the storage position and the floor 120 are spaced apart in a direction perpendicular to the center line of the pivot shaft 140 to form an escape space. The escape space is used to escape the support plate 131 to avoid interference between the support plate 131 and the floor 120 when the cargo support member 130 rotates between the raised position and the storage position. The container further includes a gap compensator (not shown) which is disposed in a gap between the support plate 131 and the floor 120 in a direction perpendicular to the center line of the pivot shaft 140 to fill the gap between the support plate 131 and the floor 120 when the cargo support member 130 is at the storage position.

[0072] In this embodiment, the cargo support member 130 is placed in the supporting position, so that the cylindrical cargo 160 can be transported by the cargo support member 130. The cargo support member 130 is placed in the storage position, so that the upper surface of the support plate 131 and the upper surface of the floor 120 can be flush, so that ordinary cargo can be transported. There is no need to set a V-shaped groove, the height dimension of the bottom frame 110 is small, and the manufacturing and transportation costs are low.

[0073] like Figure 5 As shown, each cargo support member 130 includes a plurality of (e.g., 2, 3, 4 or more) legs 132 and a plurality of (e.g., 2, 3, 4 or more) pivoting portions 133. The plurality of legs 132 and the plurality of pivoting portions 133 are arranged in a one-to-one correspondence. The plurality of legs 132 are arranged at intervals along the length direction of the support plate 131. The upper ends of the legs 132 are connected to the lower surface of the support plate 131. In this way, when the cargo support member 130 is located in the storage position, the end of the support plate 131 away from the pivot axis 140 is lifted to rotate the cargo support member 130, thereby placing the cargo support member 130 in the raised position. At this time, in the height direction of the container, the support plate 131 can at least partially protrude from the bottom frame 110, and the lowest point of the legs 132 is higher than the upper surface of the bottom cross beam 111. At this time, in the axial direction of the pivot axis 140, along the second axial direction D2 ( Figure 7 The cargo support member 130 is moved in the direction D2 shown in the figure, so that the cargo support member 130 moves from the lifting position to the supporting position, at which time the legs 132 move to the bottom cross beam 111, and the legs 132 can lean against the bottom cross beam 111 of the bottom frame 110 under the action of their own weight and the weight of the support plate 131. When the legs 132 lean against the bottom cross beam 111, the legs 132 can be supported by the bottom cross beam 111 of the bottom frame 110, thereby bearing the weight of the support plate 131 and the weight of the cylindrical cargo 160 placed on the support plate 131.

[0074] Preferably, in the axial direction of the pivot shaft 140 , the distance that the cargo supporting member 130 at the raised position moves toward the supporting position is substantially equal to the width dimension of the supporting leg 132 in the axial direction of the pivot shaft 140 . Thus, the operation is facilitated.

[0075] In the axial direction of the pivot shaft 140, the legs 132 and the corresponding pivoting portions 133 are staggered. In this way, when the legs 132 abut against the bottom cross beam 111, in the axial direction of the pivot shaft 140, the pivoting portions 133 are located between two adjacent bottom cross beams 111, and the pivoting portions 133 do not interfere with the bottom cross beam 111. Therefore, the structure of the cargo support member 130 is simple.

[0076] In the axial direction of the pivot shaft 140, in the first axial direction D1 ( Figure 7 140 , the cargo support member 130 is located in the support position, and the lowest point of the pivoting portion 133 is lower than the upper surface of the bottom cross beam 111 in the height direction of the container. In this way, when the cargo support member 130 is located in the support position, that is, the pivoting portion 133 is still at least partially located in the accommodating space 122, and the bottom cross beam 111 blocks the pivoting portion 133, so that the cargo support member 130 cannot move toward the second axial direction D2. At this time, under the joint action of the card assembly 150 and the pivoting portion 133 described later, the movement of the cargo support member 130 in the axial direction of the pivot shaft 140 at the support position is restricted to prevent the legs 132 of the cargo support member 130 from leaving the bottom cross beam 111.

[0077] Preferably, the legs 132 and the support plate 131 are rigidly connected. For example, the legs 132 are welded to the support plate 131. Alternatively, the legs 132 are fixed to the support plate 131 by bolts and nuts. Thus, the structure of the cargo support member 130 is simple.

[0078] In this embodiment, when the cargo supporting member 130 rotates to the storage position, the legs 132 move with the supporting plates 131 to the space between adjacent bottom beams 111 of the base frame 110, the legs 132 leave the bottom beams 111, and the supporting plates 131 are horizontally arranged on the bottom beams 111 of the base frame 110. At this time, the upper surface of the supporting plates 131 does not protrude from the floor 120 of the container.

[0079] When the cargo support member 130 is in the storage position, the lower surface of the support plate 131 directly contacts the upper surface of the bottom cross beam 111. The bottom cross beam 111 supports the support plate 131, so that the cargo support member 130 has better strength when it is in the storage position and used as a common dry cargo box.

[0080] Preferably, a bottom sealing plate (not shown) is further provided at the lower end of the bottom frame 110 of the container. The bottom sealing plate covers the gap between adjacent bottom cross beams 111. When the cargo support member 130 is in the storage position, the bottom end of the leg 132 abuts against the bottom sealing plate. In other words, when the cargo support member 130 is in the storage position, the bottom sealing plate supports the leg 132 to support the force acting on the support plate 131 and the weight of the support plate 131 itself. In this way, the sealing property and strength of the bottom frame 110 can be increased.

[0081] like Figure 2 and Figure 3 As shown, the six cargo support members 130 arranged in pairs are divided into three pairs. Each pair of cargo support members 130 includes two pairs of adjacent cargo support members 130 arranged in pairs. When the cargo support members 130 are located at the storage position, in each pair of cargo support members 130, the distance C between two adjacent support plates 131 in the axial direction of the pivot shaft 140 ranges from 0 mm to 5 mm. As a result, the distance C is small, which can effectively reduce the gap between the two adjacent support plates 131 for cargo to enter, and the container can be used as a normal container to transport conventional cargo.

[0082] In each pair of cargo supporting members 130, in one of the two cargo supporting members 130 adjacent to each other in the axial direction of the pivot shaft 140, the pivoting portion 133 is located on one side of the corresponding leg 132. For example, the pivoting portion 133 is located on the right side of the corresponding leg 132. Figure 7 As shown, the cargo support member 130 in the raised position is moved toward the left side to the supporting position, so that the legs 132 of the cargo support member 130 abut against the bottom cross beam 111. When the legs 132 of the cargo support member 130 abut against the bottom cross beam 111, the cargo support member 130 is moved toward the right side ( Figure 7 The legs 132 of the cargo supporting member 130 can be moved away from the bottom cross beam 111 by moving the cargo supporting member 130 in the direction indicated by the arrow D1 in FIG.

[0083] In each pair of cargo supporting members 130, in the axial direction of the pivot shaft 140, the other of the two adjacent cargo supporting members 130 (the cargo supporting member 130 and the cargo supporting member 130 to which the cargo supporting member 130 belongs) is Figure 7In the cargo supporting member 130 to which the cargo supporting member 130 belongs, the pivoting portion 133 is located at the other side (left side, not shown in the drawings) of the corresponding supporting leg 132. In this way, the cargo supporting member 130 located at the raised position moves toward the right side to the supporting position, so that the supporting leg 132 of the cargo supporting member 130 abuts against the bottom cross beam 111. When the supporting leg 132 of the cargo supporting member 130 abuts against the bottom cross beam 111, the cargo supporting member 130 is moved toward the left side, so that the supporting leg 132 of the cargo supporting member 130 leaves the bottom cross beam 111.

[0084] In other words, in each pair of cargo supporting members 130, in the axial direction of the pivot shaft 140, in one of the two adjacent cargo supporting members 130, the pivoting portion 133 is located on the side of the corresponding leg 132 facing the other cargo supporting member 130. In this way, in each pair of cargo supporting members 130, in the axial direction of the pivot shaft 140, the adjacent cargo supporting members 130 move in directions away from each other (i.e., the respective second axial directions D2) so that their legs 132 abut against the bottom cross beam 111. In the axial direction of the pivot shaft 140, the adjacent cargo supporting members 130 move in directions approaching each other (i.e., the respective first axial directions D1) so that their legs 132 leave the bottom cross beam 111.

[0085] The container also includes a pallet assembly 150. Figures 12 to 15 As shown, the card assembly 150 includes two card plates 151, a card plate shaft 152 and two spring clips 153. The two card plates 151 are arranged roughly symmetrically with respect to the center line of the card plate shaft 152. The card plate shaft 152 is connected (for example, welded) to the base frame 110. The card plate 151 can be a V-shaped structure. The first free end of the V-shaped structure is provided with a first through hole 154 extending in the axial direction of the pivot shaft 140, and the second free end is provided with a second through hole 155 extending in the axial direction of the pivot shaft 140. The first through hole 154 of one card plate 151 is sleeved on the outer periphery of the card plate shaft 152. The first through hole 154 of the other card plate 151 is sleeved on the outer periphery of the card plate shaft 152. In this way, the card plate 151 can rotate around the card plate shaft 152 so that the card assembly 150 can rotate between the restricted position and the released position. The outer periphery of the free end of the spring clip 153 is sleeved through the second through hole 155 of the clamping plate 151 away from one end of the clamping plate shaft 152. In this way, the spring clip 153 can rotate around the connection between it and the clamping plate 151.

[0086] In the axial direction of the pivot shaft 140, the clip assembly 150 is located between the two cargo support members 130 of each pair of cargo support members 130. In the axial direction of the pivot shaft 140, when the legs 132 abut against the bottom cross beam 111, there is a clip gap between the two support plates 131 in each pair of cargo support members 130. In the axial direction of the pivot shaft 140, the size of the clip 151 is slightly smaller than the size D of the clip gap. In this way, the cargo support member 130 is rotated to be in the lifting position, and then the cargo support member 130 is moved along the axial direction of the pivot shaft 140 to the supporting position so that the legs 132 abut against the bottom cross beam 111, and the spring clip 153 is pulled to rotate the clip assembly 150 to the restricted position, such as Fig.13 and 14 At this time, the clamping plate 151 is located in the clamping plate interval, and a portion of the clamping plate 151 and the spring clamp 153 are located above the bottom frame. The clamping plate 151 limits the movement of the cargo support member 130 along the first axial direction D1 in the axial direction of the pivot shaft 140, thereby preventing the support leg 132 from leaving the bottom cross beam 111.

[0087] When the clamp assembly 150 is located at the restricted position, the spring clip 153 is pulled to rotate the clamp assembly 150 to the released position. Fig.15 At this time, the clamping plate 151 and the spring clamp 153 are located in the bottom frame, and the clamping plate 151 leaves the clamping plate interval, and then leaves the support plate 131. At this time, the cargo support member 130 can move along the first axial direction D1 so that the support leg 132 leaves the bottom cross beam; then move along the first axial direction D2. Figure 8 The cargo support member 130 can be rotated in the direction indicated by the arrow shown in FIG. Fig. 9 and Fig.10 Storage position shown.

[0088] like Fig.14 As shown, when the card assembly 150 is located at the restricted position, in the axial direction of the pivot shaft 140, the free end of the spring clip 153 extends out of the through hole of the card 151 and the through hole connected thereto, and then extends to the side of the support plate 131 away from the leg 132 to restrict the rotation of the card 151. In this way, the spring clip 153 can fix the card assembly 150 in the restricted position to prevent the card assembly 150 from leaving the restricted position. When the card assembly 150 is located at the restricted position, the spring clip 153 is compressed to deform so that the free end of the spring clip 153 leaves the support plate 131 in the axial direction of the pivot shaft 140. At this time, the card 151 can rotate around the card shaft 152 to rotate the card assembly 150 toward the release position, and at this time, the card assembly 150 is located in the above-mentioned accommodation space.

[0089] It is understood that in an embodiment not given, the axial direction of the pivot axis may also extend along the width direction of the container. In this case, a plurality of cargo support members are arranged at intervals along the length direction of the container. The length direction of the support plate extends along the width direction of the container. The pivoting portion is arranged on one side of the width direction of the support plate. In this case, a supporting longitudinal beam connected to the bottom cross beam is arranged on the chassis. The bottom beam is a supporting longitudinal beam. The supporting longitudinal beam extends along the length direction of the container. The supporting longitudinal beam is made of channel steel.

[0090] Second embodiment

[0091] Please refer to Figures 16 to 18 , a plurality of accommodating spaces 222 for arranging cargo support members 230 are provided on the chassis 210 (for example, a first accommodating space located approximately in the middle of the chassis 210 in the length direction of the container, and a second accommodating space located on the side of the first accommodating space). The cargo support member 230 is detachably connected to the chassis 210, so that the cargo support member 230 can be moved between a supporting position and a storage position. For example, when located in the storage position, the position of the cargo support member 230 can be the same as that of the first embodiment. The cargo support member 230 located in the storage position can be snapped to the chassis via a support plate 231. It can be understood that in an embodiment not given, the support plate 231 of the cargo support member 230 located in the storage position can also be overlapped at the accommodating space 222.

[0092] In the length direction of the container, there is a gap between the support plate 231 of the cargo support member 230 at the supporting position and the support plate 231 of the cargo support member 230 at the storage position. The cargo support member 230 at the supporting position can be connected to the bottom frame 210 through the support plate 231. In this embodiment, there is no lifting position for the cargo support member 230. Other configurations of the cargo support member 230 at the storage position and the supporting position can be the same as those in the first embodiment, and will not be repeated here.

[0093] In this embodiment, if there is no need to transport cylindrical cargo, the cargo support member 230 can be placed in the storage position, and the container can be used as a common container. If it is desired to transport cylindrical cargo, the cargo support member 230 in the storage position can be removed from the storage position, and then the removed cargo support member 230 is moved so that its legs 232 are moved to the bottom cross beam 211, and then the support plate 231 is clamped to the bottom frame 210, and then the cargo support member 230 is in the supporting position.

[0094] like Figures 16 to 18As shown, a pair of cargo support members are provided at the first storage space. No cargo support member is provided at the second storage space. In this way, the cargo support member 230 located at the first storage space can be removed from the base frame 210, and then the removed cargo support member 230 can be moved and installed to the second storage space of the base frame 210 to support the cylindrical cargo at the second storage space. The other configurations of this embodiment are substantially the same as those of the first embodiment, and will not be described in detail here.

[0095] It is understood that in an embodiment not shown, the cargo support member can be detachably connected to the pivot shaft through a support plate. In this case, the cargo support member can rotate between the storage position and the raised position around the axis of the pivot shaft, and can be movably arranged between the raised position and the support position along the axis direction of the pivot shaft. The other arrangements of this embodiment are substantially the same as those of the first embodiment, and will not be described in detail here.

[0096] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art in the technical field of the present invention. The terms used herein are only for describing specific implementation purposes and are not intended to limit the present invention. Terms such as "component" and the like appearing herein may represent either a single part or a combination of multiple parts. Terms such as "installation" and "setting" and the like appearing herein may represent either a component being directly attached to another component or a component being attached to another component through an intermediate. 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 specified.

[0097] The present invention has been described through the above-mentioned embodiments, but it should be understood that the above-mentioned embodiments are only for the purpose of example and illustration, and are not intended to limit the present invention to the described embodiments. It can be understood by those skilled in the art that more variations and modifications can be made according to the teachings of the present invention, and these variations and modifications all fall within the scope of the protection claimed by the present invention.

Claims

1. A container, characterized in that: The container comprises: A base frame, wherein a receiving space is provided on the base frame; as well as at least one pair of cargo support members movably connected to the chassis between a stowed position and a support position, the cargo support members comprising a support plate for supporting cargo and legs connected to the support plate; in, The cargo support member at the storage position is located in the accommodation space and the support plate is flush with the upper surface of the chassis, The legs of the cargo support members at the supporting position abut against the base frame and the support plates are inclined relative to the upper surface of the base frame, so that the support plates arranged in pairs can form a V-shaped structure; A pivot shaft is provided on the base frame, and the cargo support member is pivotally connected to the base frame around the pivot shaft between the storage position and the lifting position, and is movable along the axial direction of the pivot shaft between the lifting position and the supporting position, and the support plate of the cargo support member located at the lifting position at least partially protrudes from the base frame.

2. The container according to claim 1, characterized in that: The base frame includes at least two bottom beams arranged at intervals, the bottom beams are arranged below the support plate, and the accommodating space is located between the bottom beams arranged at intervals.

3. The container according to claim 2, characterized in that: The legs of the cargo support member located at the storage position are located between two adjacent bottom beams; the legs of the cargo support member located at the supporting position are against the bottom beams.

4. The container according to claim 3, characterized in that: The cargo supporting member further comprises a pivoting portion connected to the supporting plate, wherein the pivoting portion is pivotally connected to the base frame via the pivot shaft, and along the axial direction of the pivot shaft, the pivoting portion and the supporting leg are staggered.

5. The container according to claim 4, characterized in that: In a first axial direction defined from the supporting position to the lifting position of the cargo supporting member, the pivoting portion is located in front of the supporting leg, and the lowest point of the pivoting portion of the cargo supporting member at the supporting position is lower than the upper surface of the bottom beam, so as to limit the cargo supporting member at the supporting position from moving along a second axial direction opposite to the first axial direction.

6. The container according to claim 5, characterized in that: The container further includes a pallet assembly, which is pivotally connected to the base frame between a restricted position and a released position. The pallet assembly at the restricted position at least partially protrudes from the base frame and is located in front of the cargo supporting member in the first axial direction to restrict the cargo supporting member at the supporting position from moving along the first axial direction. The pallet assembly at the released position leaves the cargo supporting member and is located in the accommodating space.

7. The container according to claim 6, characterized in that: The clamping plate assembly located at the limiting position is located at a side of the pivoting portion away from the supporting leg.

8. The container according to claim 6, characterized in that: The container comprises at least two cargo supporting members arranged along the axial direction of the pivot shaft, the second axial directions of the two cargo supporting members are opposite, and the gap between the support plates of the two cargo supporting members at the storage position is 0 to 5 mm.

9. The container according to claim 8, characterized in that: The clamping plate assembly is disposed between the two cargo supporting members, and the clamping plate assembly located at the limiting position limits the two cargo supporting members from moving toward each other.

10. The container according to claim 8, characterized in that: The card board assembly comprises: Pallet; A pallet shaft connected to the base frame and located between the cargo supporting members arranged in pairs, the pallet shaft being pivotally connected to the pallet; A spring clip is connected to the clamping plate to limit the clamping plate assembly to the limiting position.

11. The container according to claim 1, characterized in that: The pivot axis extends along the length direction or the width direction of the container.

12. The container according to claim 1, characterized in that: The cargo support member is removably connected to the chassis.

13. The container according to claim 12, characterized in that: The support plate located at the support position is clamped to the base frame.

14. The container according to claim 12, characterized in that: The chassis is provided with a plurality of the accommodation spaces, and the cargo supporting member may be selectively provided to any one of the plurality of accommodation spaces.

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