Open type separable modularized mining transportation box body and using method thereof

Abstract

The invention provides an open type separable modularized mining transportation box body and a using method thereof, relates to the field of mine material transportation, and is designed for solving the problem that a traditional mine car cannot meet the transportation requirements of different types of materials. Comprising a walking chassis, a bearing box body and a locking structure, and the locking structure is provided with an unlocking position enabling the bearing box body to be separated from the walking chassis and a locking position enabling the bearing box body to be combined with the walking chassis; the bearing box body comprises a rectangular bottom plate, four stand columns, two sets of side plate assemblies and two sets of end plate assemblies, and the four stand columns are fixedly arranged at the four corner point positions of the rectangular bottom plate correspondingly. The two groups of side plate assemblies are respectively distributed on two long edges of the rectangular bottom plate, the side plate assemblies are movably arranged, and the side plate assemblies are provided with exposed positions and hidden positions; the two end plate assemblies are distributed on the two short edges of the rectangular bottom plate correspondingly, the end plate assemblies are movably arranged, and each end plate assembly has an unfolding position and a folding position. The conveying requirements of different kinds of materials can be met.

Description

Technical Field

[0001] The present invention relates to the field of mine material transportation, and in particular to an open detachable modular mining transport box and a use method thereof. Background Art

[0002] In the transportation of coal mine materials, mine cars are often used for transportation. However, traditional mine cars can only meet basic transportation requirements during use, and can only achieve the transportation purpose of a single type of material. When the shape of the material changes, other mine cars are needed to achieve the transportation purpose, which cannot meet the transportation requirements of different types of materials. Summary of the invention

[0003] The first object of the present invention is to provide an open, detachable, modular mining transport box to solve the technical problem that traditional mining vehicles cannot meet the transportation requirements of different types of materials.

[0004] The open, detachable, modular mining transport box provided by the present invention comprises a walking chassis, a load-bearing box and a locking structure, wherein the locking structure has an unlocking position for separating the load-bearing box from the walking chassis and a locking position for combining the load-bearing box with the walking chassis; the load-bearing box comprises a rectangular bottom plate, columns, side panel assemblies and end panel assemblies, wherein the number of the columns is four, and the four columns are respectively fixed at the four corner points of the rectangular bottom plate; the side panel assemblies are provided with two groups, and the two groups of the side panel assemblies are respectively distributed on the two long sides of the rectangular bottom plate, and the side panel assemblies are movably arranged, and the side panel assemblies have an exposed position perpendicular to the rectangular bottom plate and a hidden position overlapping with the rectangular bottom plate; the end panel assemblies are provided with two groups, and the two groups of the end panel assemblies are respectively distributed on the two short sides of the rectangular bottom plate, and the end panel assemblies are movably arranged, and the end panel assemblies have an unfolding position perpendicular to the rectangular bottom plate and a folding position overlapping with the rectangular bottom plate.

[0005] Furthermore, the end plate assembly includes a stacked end plate body and an end plate bracket, the end plate bracket is located on a side of the end plate body that is away from the inner cavity of the bearing box, and the end plate body and the end plate bracket are both rotatably arranged on the rectangular bottom plate; a first locking assembly is arranged between the end plate body and the adjacent column, and a second locking assembly is arranged between the end plate bracket and the adjacent column; the end plate bracket includes an intermediate vertical arm and a lateral horizontal arm, and both sides of the intermediate vertical arm are connected to a plurality of the lateral horizontal arms, and the plurality of the lateral horizontal arms are arranged at intervals in the up and down directions.

[0006] Further, the first locking assembly includes a first locking block, a first locking pin and a first plug plate, the first locking block is fixedly arranged on the column, the first locking block has a first slot facing the inner cavity, and the first locking block is provided with a first locking hole connected to the first slot; the first plug plate is fixedly arranged on a side of the end plate body facing away from the inner cavity, the first plug plate is used for plugging and cooperating with the first slot, and the first plug plate is provided with a first connecting hole opposite to the first locking hole; the first locking pin is movably inserted in the first locking hole, and the first locking pin can extend into the first connecting hole or withdraw from the first connecting hole.

[0007] Further, the second locking assembly includes a connecting seat and a rotating buckle rotatably disposed on the connecting seat, the connecting seat is fixedly connected to the column, and the rotating buckle has a slot that is engaged with the lateral horizontal arm, wherein in the open position of the rotating buckle, the slot is separated from the lateral horizontal arm; in the closed position of the rotating buckle, the slot is engaged with the lateral horizontal arm.

[0008] Furthermore, the upright column is fixedly connected with an ear plate, the ear plate is opposite to the end plate assembly, and the ear plate is provided with a rope fixing hole.

[0009] Furthermore, the side panel assembly includes a side panel body and a rotating seat fixedly arranged at the lower end of the side panel body; support beams are fixedly arranged at both ends of the bottom of the rectangular bottom panel, and the support beams are parallel to the short sides of the rectangular bottom panel; the inner side surface of each of the support beams is fixedly arranged with a first slider group and a second slider group arranged at intervals along the short sides, the first slider group is slidably connected to a first guide rail, the second slider group is slidably connected to a second guide rail, the first guide rail is higher than the second guide rail, the rotating seat of the side panel body on one side is rotatably connected to the first guide rail, and the rotating seat of the side panel body on the other side is rotatably connected to the second guide rail; a A first support plate and a second support plate are spaced apart in the up-down direction, the upper surface of the first support plate is not higher than the lower surface of the first guide rail, a first pull-out space is formed between the first support plate and the rectangular bottom plate, the upper surface of the second support plate is not higher than the lower surface of the second guide rail, and a second pull-out space is formed between the second support plate and the first support plate; a side panel locking assembly is provided between the upper end of the side panel body and the columns on both sides thereof, and the side panel locking assembly is configured to lock the side panel body in the exposed position; in the hidden position, the side panel body on one side is accommodated in the first pull-out space, and the side panel body on the other side is accommodated in the second pull-out space.

[0010] Furthermore, at least one group of partition assemblies is also arranged inside the carrying box, and the partition assemblies are parallel to the end plate assemblies; the partition assemblies include a first partition assembly, a second partition assembly and a fixed bracket, wherein the first partition assembly and the second partition assembly are mirror-symmetrical along the cross-section of the carrying box, and the first partition assembly and the second partition assembly are both rotatably arranged on the rectangular bottom plate, and the first partition assembly and the second partition assembly can be rotated in a direction away from each other to fit into the rectangular bottom plate; the fixed bracket includes a fixed plate, a first limiting plate and a second limiting plate, and the fixed plate is detachably connected to the top ends of the two groups of side plate assemblies, and the first limiting plate and the second limiting plate are both fixedly arranged on a side of the fixed plate facing the inner cavity, and a limiting space for accommodating the first partition assembly and the second partition assembly is formed between the first limiting plate and the second limiting plate.

[0011] Further, the first partition combination includes a stacked first plate body and a first bracket, and the first plate body and the first bracket are both rotatably installed on the rectangular bottom plate; the second partition combination includes a stacked second plate body and a second bracket, and the second plate body and the second bracket are both rotatably installed on the rectangular bottom plate; wherein, the first bracket is opposite to the second bracket, the first plate body is located on a side of the first bracket away from the second bracket, and the second plate body is located on a side of the second bracket away from the first bracket; the first bracket includes a first vertical arm and a first horizontal arm, and both sides of the first vertical arm are connected to a plurality of the first horizontal arms, and the plurality of the first horizontal arms are arranged at intervals along the up-down direction; the second bracket includes a second vertical arm and a second horizontal arm, and both sides of the second vertical arm are connected to a plurality of the second horizontal arms, and the plurality of the second horizontal arms are arranged at intervals along the up-down direction.

[0012] The locking mechanism can be adjusted by the user to allow the locking cam to move upwards and downwards, and the locking mechanism can be adjusted by the user to move the locking cam upwards and downwards, so that the locking cam can be moved downwards and downwards.

[0013] And / or, the traveling chassis is rectangular, and the locking structures are arranged at four corner points of the traveling chassis.

[0014] And / or, the walking chassis includes a chassis body, walking wheels and a series assembly, the walking wheels are installed at the bottom of the chassis body, and the series assemblies are arranged at both ends of the chassis body, wherein the series assembly includes a fixed seat, a buffer block, a traction column, a limit pin and a pull ring, the fixed seat is fixedly arranged on the end face of the chassis body, the fixed seat is provided with an opening away from the chassis body, the buffer block is inserted into the opening, and a side of the buffer block away from the chassis body protrudes from the fixed seat; the traction column passes through the fixed seat and the buffer block, and the traction column is provided with a radially through limit hole, the limit hole is located above the fixed seat, and the limit pin is inserted in the limit hole; the pull ring is fixedly arranged at the top of the traction column.

[0015] The open detachable modular mining transport box of the present invention has the following beneficial effects:

[0016] By setting up an open, detachable, modular mining transport box mainly composed of a walking chassis, a load-bearing box and a locking structure, when in use, the locking structure can be firstly placed in a locking position to combine the load-bearing box with the walking chassis, so that the materials carried by the load-bearing box can be transported to the corresponding position by using the walking chassis; when the transportation is in place, the locking structure can be placed in an unlocking position to separate the load-bearing box from the walking chassis, at which time the load-bearing box can be unloaded together with the materials it carries, so that it is suitable for port container loading and unloading strategies, and the walking chassis can be combined with other load-bearing boxes to realize the transportation of other materials.

[0017] Among them, when using the carrying box to load materials, the carrying box can be structurally deformed according to the shape characteristics of the materials. Specifically, when the transported materials are large materials, the side panel assembly can be in a hidden position overlapping with the rectangular bottom plate, and the end panel assembly can be in a folded position overlapping with the rectangular bottom plate. At this time, the side and end surfaces of the carrying box are in an open state, so that the large materials can extend out of the rectangular bottom plate, effectively solving the over-limit problem of large materials and meeting the transportation needs of large materials; when the transported materials are small materials, the side panel assembly can be in an exposed position perpendicular to the rectangular bottom plate, and the end panel assembly can be in an expanded position perpendicular to the rectangular bottom plate, so that the four sides of the carrying box are closed, preventing small materials from falling from all sides during transportation, thereby meeting the transportation needs of small materials.

[0018] It can be seen that the open detachable modular mining transport box can not only realize modular transport operations by separating and combining the load-bearing box and the walking chassis, but also can utilize the structural deformation of the load-bearing box to meet the transportation needs of materials of different specifications, so that there is no need to replace the box when the material to be transported changes, thus realizing multiple uses of one box and a high degree of commonality.

[0019] The second object of the present invention is to provide a method for using an open, detachable, modular mining transport box to solve the technical problem that traditional mining vehicles cannot meet the transportation requirements of different types of materials.

[0020] The method for using the open detachable modular mining transport box provided by the present invention uses the open detachable modular mining transport box, including:

[0021] Place the load-bearing box on the walking chassis, and switch the locking structure to the locking position;

[0022] Deform the carrying box according to the type of material; load the material into the deformed carrying box;

[0023] At the unloading position, the locking structure switches to the unlocking position to unload the carrying box and the materials carried by it.

[0024] The beneficial effects of the use method of the open detachable modular mining transport box of the present invention are:

[0025] The method for using the open detachable modular mining transport box is implemented using the above-mentioned open detachable modular mining transport box. Accordingly, the method for using the open detachable modular mining transport box can achieve all the advantages of the above-mentioned open detachable modular mining transport box, which will not be repeated here one by one. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0027] Figure 1 A schematic structural diagram of an open, detachable, modular mining transport box provided by an embodiment of the present invention;

[0028] Figure 2 An exploded view of the structure of an open, detachable, modular mining transport box provided by an embodiment of the present invention;

[0029] Figure 3One of the structural schematic diagrams of the load-bearing box of the open detachable modular mining transport box provided by an embodiment of the present invention;

[0030] Figure 4 for Figure 3 A magnified view of the local structure at point A in the middle;

[0031] Figure 5 A schematic structural diagram of an end plate assembly of an open, detachable, modular mining transport box provided by an embodiment of the present invention;

[0032] Figure 6 A schematic structural diagram of an open detachable modular mining transport box provided by an embodiment of the present invention when the load-bearing box body completes a first deformation;

[0033] Figure 7 A schematic structural diagram of an open detachable modular mining transport box provided by an embodiment of the present invention when the load-bearing box body completes the second deformation;

[0034] Figure 8 A schematic structural diagram of an open detachable modular mining transport box provided by an embodiment of the present invention when the load-bearing box body completes the third deformation;

[0035] Fig. 9 A second structural schematic diagram of a load-bearing box of an open detachable modular mining transport box provided in an embodiment of the present invention;

[0036] Fig.10 for Fig. 9 A magnified view of the local structure at B in the middle;

[0037] Fig.11 A schematic diagram of the internal structure of an open, detachable, modular mining transport box provided by an embodiment of the present invention;

[0038] Fig.12 A schematic structural diagram of an open detachable modular mining transport box provided by an embodiment of the present invention when the load-bearing box body completes the fourth deformation;

[0039] Fig.13 A schematic diagram of the structure of a walking chassis of an open detachable modular mining transport box provided in an embodiment of the present invention;

[0040] Fig.14 for Fig.13 A magnified view of the local structure at C in the middle;

[0041] Fig.15 A partial enlarged view of the locking structure of an open detachable modular mining transport box provided in an embodiment of the present invention;

[0042] Fig.16A diagram showing a method of using an open, detachable, modular mining transport box provided in an embodiment of the present invention.

[0043] Description of reference numerals:

[0044] 100-walking chassis; 200-carrying box; 300-locking structure;

[0045] 110- chassis body; 120- walking wheel; 130- series assembly; 131- fixed seat; 132- buffer block; 133- traction column; 134- limit pin; 135- pull ring;

[0046] 210-rectangular bottom plate; 211-supporting crossbeam; 212-first slider group; 213-second slider group; 220-upright column; 221-corner block; 2211-bar lock hole; 222-limiting strip; 230-side plate assembly; 231-rotating seat; 232-side plate body; 233-thrust strip; 240-end plate assembly; 250-inner cavity; 260-ear plate; 261-rope fixing hole; 270-side plate locking assembly; 271-second locking block; 272-second locking pin; 273-second plug plate; 274-second lock hole; 281-first support plate; 282-second support plate; 283-first guide rail; 2831-arc guide surface; 2832-matching plane; 284-second guide rail; 290-partition plate assembly;

[0047] 241-end plate body; 242-end plate bracket; 2421-middle vertical arm; 2422-lateral horizontal arm; 243-first locking assembly; 2431-first locking block; 2432-first locking pin; 2433-first plug plate; 2434-first locking hole; 244-second locking assembly; 2441-connecting seat; 2442-rotating buckle; 245-hinged seat;

[0048] 291-first baffle assembly; 2911-first plate body; 2912-first bracket; 292-second baffle assembly; 2921-second plate body; 2922-second bracket; 293-fixed bracket; 2931-fixed plate; 2932-first limit plate; 2933-second limit plate;

[0049] 310-locking frame; 320-locking head; 330-locking column; 340-baffle; 350-rotating handle; 360-limiting rod. DETAILED DESCRIPTION

[0050] In order to make the above-mentioned objects, features and advantages of the present invention more clearly understood, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0051] like Figure 1 and Figure 2 As shown, this embodiment provides an open detachable modular mining transport box, including a walking chassis 100, a load-bearing box 200 and a locking structure 300, wherein the locking structure 300 has an unlocking position for separating the load-bearing box 200 from the walking chassis 100 and a locking position for combining the load-bearing box 200 with the walking chassis 100; the load-bearing box 200 includes a rectangular bottom plate 210, a column 220, a side plate assembly 230 and an end plate assembly 240, specifically, the number of the columns 220 is four, and the four columns 220 are respectively fixed at the four corners of the rectangular bottom plate 210 point position; two groups of side panel assemblies 230 are provided, and the two groups of side panel assemblies 230 are respectively distributed on the two long sides of the rectangular bottom plate 210, and the side panel assemblies 230 are movably provided, and the side panel assemblies 230 have an exposed position perpendicular to the rectangular bottom plate 210 and a hidden position overlapping with the rectangular bottom plate 210; two groups of end panel assemblies 240 are provided, and the two groups of end panel assemblies 240 are respectively distributed on the two short sides of the rectangular bottom plate 210, and the end panel assemblies 240 are movably provided, and the end panel assemblies 240 have an unfolded position perpendicular to the rectangular bottom plate 210 and a folded position overlapping with the rectangular bottom plate 210.

[0052] By setting up an open, detachable, modular mining transport box mainly composed of a walking chassis 100, a load-bearing box 200 and a locking structure 300, when in use, the locking structure 300 can be first placed in a locking position to combine the load-bearing box 200 with the walking chassis 100, so that the materials carried by the load-bearing box 200 can be transported to the corresponding position by using the walking chassis 100; when the transportation is in place, the locking structure 300 can be placed in an unlocking position to separate the load-bearing box 200 from the walking chassis 100, at which time the load-bearing box 200 can be unloaded together with the materials it carries, so that it is suitable for port container loading and unloading strategies, and the walking chassis 100 can be combined with other load-bearing boxes 200 to realize the transportation of other materials.

[0053] When the carrying box 200 is used to load materials, the carrying box 200 can be structurally deformed according to the shape characteristics of the materials. Specifically, when the transported materials are large materials, the side panel assembly 230 can be placed in a hidden position overlapping with the rectangular bottom plate 210, and the end panel assembly 240 can be placed in a folded position overlapping with the rectangular bottom plate 210, such as Figure 6 As shown, at this time, the side and end surfaces of the carrying box 200 are in an open state, so that large materials can extend out of the rectangular bottom plate 210, effectively solving the problem of large materials exceeding the limit and meeting the transportation demand for large materials; when the transported materials are small materials, the side plate assembly 230 can be in an exposed position perpendicular to the rectangular bottom plate 210, and the end plate assembly 240 can be in an extended position perpendicular to the rectangular bottom plate 210, as shown in FIG. Figure 7 As shown, the four sides of the carrying box 200 are closed, which prevents small materials from falling from the four sides during transportation, thereby meeting the transportation needs of small materials.

[0054] It can be seen that the open detachable modular mining transport box can not only realize modular transport operations by separating and combining the load-bearing box 200 and the walking chassis 100, but also can utilize the structural deformation of the load-bearing box 200 to meet the transportation needs of materials of different specifications, so that there is no need to replace the box when the material to be transported changes, thus realizing multiple uses of one box and a high degree of commonality.

[0055] like Figures 3 to 5 As shown, in this embodiment, the end plate assembly 240 includes a stacked end plate body 241 and an end plate bracket 242. Specifically, the end plate bracket 242 is located on a side of the end plate body 241 that is away from the inner cavity 250 of the bearing box 200, and the end plate body 241 and the end plate bracket 242 are both rotatably arranged on the rectangular bottom plate 210; a first locking assembly 243 is arranged between the end plate body 241 and the adjacent column 220, and a second locking assembly 244 is arranged between the end plate bracket 242 and the adjacent column 220; the end plate bracket 242 includes a middle vertical arm 2421 and a lateral horizontal arm 2422, and both sides of the middle vertical arm 2421 are connected to multiple lateral horizontal arms 2422, and the multiple lateral horizontal arms 2422 are arranged at intervals along the up and down directions.

[0056] By configuring the end plate assembly 240 as a double-layer structure mainly composed of an end plate body 241 and an end plate bracket 242, and configuring a first locking assembly 243 between the end plate body 241 and an adjacent column 220, and configuring a second locking assembly 244 between the end plate bracket 242 and an adjacent column 220, when transporting tubular materials, Figure 8 As shown, the end plate bodies 241 at both ends can be folded to the rectangular bottom plate 210, and the end plate brackets 242 at both ends are in an unfolded position perpendicular to the rectangular bottom plate 210. At this time, the gap between any two adjacent lateral horizontal arms 2422 in the vertical direction can be used to accommodate tubular materials, so that the tubular materials can be passed between the two adjacent lateral horizontal arms 2422 in the vertical direction. When transporting cable materials, the cables can be placed directly on the bottom plate, or wrapped around the middle vertical arm 2421 and the lateral horizontal arm 2422 of the end plate bracket 242.

[0057] This arrangement of the end plate assembly 240 not only allows it to be Figure 6 The whole is folded to the rectangular bottom plate 210 to realize the end opening completely exposed, or it can be like Figure 7The overall structure is perpendicular to the rectangular bottom plate 210 to achieve complete closure of the end opening. Moreover, it can be partially folded to the rectangular bottom plate 210 like 8 and the other part is perpendicular to the rectangular bottom plate 210 to achieve partial exposure of the end opening, meeting the transportation needs of materials with winding requirements, thereby further improving the adaptability and universality of the open detachable modular mining transport box in this embodiment.

[0058] It should be noted that when the cables are wound around the end plate brackets 242 for transportation, the space between the two end plate brackets 242 can also be used to transport other types of materials to improve space utilization and thus improve transportation efficiency.

[0059] Please continue to refer to Figure 5 In this embodiment, the end plate assembly 240 may further include a hinge seat 245, wherein the end plate body 241 and the end plate bracket 242 are both hinged to the hinge seat 245; the hinge seat 245 is step-shaped, and the back plate of the hinge seat 245 can be used to limit the maximum expansion angle of the end plate bracket 242 to avoid excessive rotation of the end plate bracket 242.

[0060] Please continue to refer to Figure 3 and Figure 4 In this embodiment, the first locking assembly 243 may include a first locking block 2431, a first locking pin 2432 and a first plug plate 2433. Specifically, the first locking block 2431 is fixedly arranged on the column 220, the first locking block 2431 has a first slot facing the inner cavity 250, and the first locking block 2431 is provided with a first locking hole 2434 connected with the first slot; the first plug plate 2433 is fixedly arranged on a side of the end plate body 241 away from the inner cavity 250, the first plug plate 2433 is used to be plugged and matched with the first slot, and the first plug plate 2433 is provided with a first connecting hole opposite to the first locking hole 2434; the first locking pin 2432 is movably inserted in the first locking hole 2434, and the first locking pin 2432 can extend into the first connecting hole or withdraw from the first connecting hole.

[0061] When the end plate body 241 needs to be fixed in the unfolded position, the end plate body 241 can be rotated in the direction away from the inner cavity 250; when the end plate body 241 gradually rotates to a position perpendicular to the rectangular bottom plate 210, the first plug plate 2433 fixed to the end plate body 241 will be inserted into the first slot of the first locking block 2431; when the first plug plate 2433 moves into place in the first slot, the first locking pin 2432 is moved to extend the first locking pin 2432 into the first connecting hole provided in the first plug plate 2433, at this time, the position of the first plug plate 2433 is locked, so that the end plate assembly 240 can be maintained in the unfolded position perpendicular to the rectangular bottom plate 210. When the end plate body 241 needs to be switched to the folded position, the first locking pin 2432 can be withdrawn from the first connecting hole to release the limiting effect of the first locking pin 2432 on the first plug plate 2433, so that the end plate body 241 can be folded to the rectangular bottom plate 210.

[0062] This arrangement of the first locking assembly 243 not only has a simple structure but also provides reliable locking.

[0063] It should be noted that, in the present embodiment, when the end plate body 241 is fixed in the expanded position, since the end plate bracket 242 is limited by the hinge seat 245, the end plate bracket 242 will also remain in the expanded position at this time; when the end plate body 241 is in the folded position, when the second locking assembly 244 locks the end plate bracket 242, the end plate bracket 242 is in the expanded position, and when the second locking assembly 244 releases the lock on the end plate bracket 242, the end plate bracket 242 is in the folded position.

[0064] Please continue to refer to Figure 3 and Figure 4 In this embodiment, the second locking assembly 244 may include a connecting seat 2441 and a rotating buckle 2442 rotatably arranged on the connecting seat 2441. Specifically, the connecting seat 2441 is fixedly connected to the column 220, and the rotating buckle 2442 has a slot that is engaged with the lateral horizontal arm 2422, wherein in the open position of the rotating buckle 2442, the slot is separated from the lateral horizontal arm 2422; in the closed position of the rotating buckle 2442, the slot is engaged with the lateral horizontal arm 2422.

[0065] When the end plate bracket 242 needs to be fixed in the unfolded position, the end plate bracket 242 can be rotated in the direction away from the inner cavity 250; when the end plate bracket 242 rotates to contact the back plate of the hinge seat 245, the end plate bracket 242 is limited, and at this time, the rotating buckle 2442 can be rotated to make the slot of the rotating buckle 2442 snap into the lateral horizontal arm 2422 of the end plate bracket 242, and the end plate bracket 242 is indirectly fixed by fixing the lateral horizontal arm 2422. When the end plate bracket 242 needs to be folded to the rectangular bottom plate 210, the rotating buckle 2442 can be rotated in the opposite direction to make the slot of the rotating buckle 2442 exit the lateral horizontal arm 2422 of the end plate bracket 242 to release the lock of the lateral horizontal arm 2422, so that the end plate bracket 242 can be rotated toward the inner cavity 250, so that it can be switched to the folded position.

[0066] This arrangement of the second locking assembly 244 has a simple structure and is easy to operate, and can achieve reliable locking of the end plate bracket 242 .

[0067] Please continue to refer to Figure 3 and Figure 6 In this embodiment, the column 220 is fixedly connected with the ear plate 260, wherein the ear plate 260 is opposite to the end plate assembly 240, and the ear plate 260 is provided with a rope fixing hole 261. That is, the column 220 for fixing the end plate assembly 240 is provided with the above-mentioned ear plate 260.

[0068] This arrangement allows for the use of the carrying box 200 to carry large materials when the two groups of side panel assemblies 230 and the two groups of end panel assemblies 240 are in a folded state, and ropes can be passed through the rope fixing holes 261 of the two end ear plates 260 to tie the large materials to the rectangular bottom plate 210, thereby preventing the materials from being scattered due to the openings around the carrying box 200, thereby ensuring safety during transportation and reducing losses during transportation of large materials.

[0069] like Fig. 9 and Fig.10As shown, in this embodiment, the side panel assembly 230 includes a side panel body 232 and a rotating seat 231 fixedly arranged at the lower end of the side panel body 232; support beams 211 are fixedly arranged at both ends of the bottom of the rectangular end plate, and the support beams 211 are parallel to the short sides of the rectangular bottom panel 210; the inner side surface of each support beam 211 is fixedly provided with a first slider group 212 and a second slider group 213 arranged at intervals along the short side, the first slider group 212 is slidably connected to the first guide rail 283, and the second slider group 213 is slidably connected to the second guide rail 284, the first guide rail 283 is higher than the second guide rail 284, the rotating seat 231 of the side panel body 232 on one side is rotatably connected to the first guide rail 283, and the rotating seat 231 of the side panel body 232 on the other side is rotatably connected to the second guide rail 284; the rectangular bottom panel A first support plate 281 and a second support plate 282 are fixedly arranged at a distance from each other in the up-down direction below 210, wherein the upper surface of the first support plate 281 is not higher than the lower surface of the first guide rail 283, a first pull-out space is formed between the first support plate 281 and the rectangular bottom plate 210, the upper surface of the second support plate 282 is not higher than the lower surface of the second guide rail 284, and a second pull-out space is formed between the second support plate 282 and the first support plate 281; a side panel locking assembly 270 is arranged between the upper end of the side panel body 232 and the columns 220 on both sides thereof, and the side panel locking assembly 270 is configured to lock the side panel body 232 in an exposed position; in a hidden position, the side panel body 232 on one side is accommodated in the first pull-out space, and the side panel body 232 on the other side is accommodated in the second pull-out space.

[0070] Taking the side panel 232 arranged near the first guide rail 283 as an example, when it is necessary to make the two sides of the carrying box 200 in an open state, the locking of the side panel locking assembly 270 on the side panel 232 can be released, so that the side panel 232 is in a state where it can rotate freely; then, the side panel 232 is rotated to a horizontal position in the direction away from the inner cavity 250. Since the side panel 232 is rotatably connected to the first guide rail 283 through the rotating seat 231, and the first guide rail 283 is slidably assembled on the first slider group 212 arranged on the supporting beam 211, when the side panel 232 is rotated to a horizontal position, the side panel 232 can be pushed toward the direction of the inner cavity 250. At this time, the first guide rail 283 will slide in the first slider group 212, and the first slider group 212 will guide the first guide rail 283, so that the side panel 232 enters the first pulling space formed between the first support plate 281 and the rectangular bottom plate 210.

[0071] Similarly, for the side plate 232 disposed near the second guide rail 284, after the locking restriction of the side plate locking assembly 270 is released, the side plate 232 will also first rotate to a horizontal position away from the inner cavity 250, and then, by pushing the side plate 232 toward the inner cavity 250, the second guide rail 284 rotatably connected to the side plate 232 will slide in the second slider group 213, and the second slider group 213 guides the second guide rail 284, so that the side plate 232 enters the second draw-out space formed between the second support plate 282 and the first support plate 281. At this point, the purpose of opening both sides of the carrying box 200 is achieved.

[0072] When the side panel assembly 230 needs to be in an exposed position perpendicular to the rectangular bottom plate 210, the side panel bodies 232 on both sides can be pulled out from the first pull-out space and the second pull-out space respectively according to the process opposite to the above process, and then rotated and folded toward the inner cavity 250 respectively, and finally locked in the exposed position using the side panel locking assembly 270.

[0073] This form of switching the side panel assembly 230 between the exposed position and the hidden position does not require disassembly of the side panel assembly 230, eliminates the cumbersome process of repeatedly moving the side panel assembly 230, and reduces the labor intensity during the deployment and retraction of the side panel assembly 230.

[0074] Please continue to refer to Figure 3 In this embodiment, the column 220 is fixedly provided with a limit bar 222 extending in the up-down direction, and in the exposed position of the side panel assembly 230, the side panel assembly 230 abuts against the limit bar 222. This arrangement can limit the rotation stroke of the side panel assembly 230, and at the same time, can also support the side panel assembly 230 in the exposed position.

[0075] Please continue to refer to Figure 4 In this embodiment, the side panel locking assembly 270 may include a second locking block 271, a second locking pin 272 and a second plug plate 273. Specifically, the second locking block 271 is fixedly arranged on the column 220, the second locking block 271 has a second slot facing away from the inner cavity 250, and the second locking block 271 is provided with a second locking hole 274 connected to the second slot; the second plug plate 273 is fixedly arranged on a side of the side panel assembly facing the inner cavity 250, the second plug plate 273 is used to be plugged into and matched with the second slot, and the second plug plate 273 is provided with a second connecting hole opposite to the second locking hole 274; the second locking pin 272 is movably inserted into the second locking hole 274, and the second locking pin 272 can extend into the second connecting hole or withdraw from the second connecting hole.

[0076] Please continue to refer to Fig.10In this embodiment, the side panel assembly 230 also includes a thrust strip 233 fixedly arranged on the outer surface of the side panel body 232, and the thrust strip 233 extends in the up-down direction; the end face of the first guide rail 283 is provided with an arc-shaped guide surface 2831 and a matching plane 2832 arranged in sequence in the up-down direction.

[0077] This arrangement enables the arc-shaped guide surface 2831 to guide the rotation process of the side panel body 232 when the side panel body 232 rotates from a vertical state to a horizontal state; and when the side panel body 232 rotates to a horizontal state, the contact and cooperation between the thrust strip 233 and the matching plane 2832 can be utilized to transmit the horizontal thrust from the side panel body 232 to the first guide rail 283, so as to drive the first guide rail 283 to slide in the first slider group 212, thereby allowing the side panel body 232 to enter the first pulling space.

[0078] It should be noted that, for the side plate 232 disposed near the second guide rail 284, the retraction process is similar to the retraction process of the side plate 232 disposed near the first guide rail 283, and the guiding structure is the same, so it will not be described in detail.

[0079] Please continue to refer to Figure 3 and Figure 8 , and combined with Fig.11 and Fig.12 In this embodiment, a partition assembly 290 is further provided inside the carrying box 200, and the partition assembly 290 is parallel to the end plate assembly 240; specifically, the partition assembly 290 includes a first partition assembly 291, a second partition assembly 292 and a fixing bracket 293, wherein the first partition assembly 291 and the second partition assembly 292 are mirror-symmetrical along the cross-section of the carrying box 200, and the first partition assembly 291 and the second partition assembly 292 are both rotatably arranged on the rectangular bottom plate 210, and the first partition assembly 291 and the second partition assembly 292 can Rotate in the direction away from each other to fit into the rectangular bottom plate 210; the fixed bracket 293 includes a fixed plate 2931, a first limiting plate 2932 and a second limiting plate 2933, the fixed plate 2931 is detachably connected to the top of the two groups of side plate assemblies 230, the first limiting plate 2932 and the second limiting plate 2933 are both fixedly arranged on the side of the fixed plate 2931 facing the inner cavity 250, and a limiting space for accommodating the first partition combination 291 and the second partition combination 292 is formed between the first limiting plate 2932 and the second limiting plate 2933.

[0080] When the inner cavity 250 of the carrying box 200 needs to be used as a whole space, the fixing bracket 293 can be removed to release the limiting effect of the fixing bracket 293 on the first partition assembly 291 and the second partition assembly 292. Then, the first partition assembly 291 and the second partition assembly 292 are rotated in a direction away from each other until they are in contact with the rectangular bottom plate 210. At this time, the inner cavity 250 of the carrying box 200 is a whole. When the inner cavity 250 of the carrying box 200 needs to be separated for use, the first partition assembly 291 and the second partition assembly 292 can be rotated in a direction away from each other until they are in contact with the rectangular bottom plate 210. The partition assembly 291 and the second partition assembly 292 are rotated in a direction approaching each other until they are perpendicular to the rectangular bottom plate 210, and then the fixing plate 2931 of the fixing bracket 293 is connected to the top of the two groups of side plate assemblies 230. At this time, the first limiting plate 2932 and the second limiting plate 2933 are respectively arranged on both sides of the partition assembly 290, so as to limit the first partition assembly 291 and the second partition assembly 292 in the limiting space formed between the first limiting plate 2932 and the second limiting plate 2933.

[0081] The setting of the above-mentioned partition assembly 290 realizes the separation of the inner cavity 250 of the carrying box 200, so that the carrying box 200 can be used as a whole or divided into multiple independent spaces for separate use, so that a variety of different materials can be loaded and transported at one time. This setting further enhances the adaptability and universality of the open, detachable, modular mining transport box of this embodiment, and enriches its usage scenarios.

[0082] It should be noted that the “cross section of the bearing box 200 ” refers to the cross section of the bearing box 200 that is perpendicular to the end plate assembly 240 .

[0083] It should also be noted that in this embodiment, only one group of partition assemblies 290 is used for exemplary description. It is understandable that the partition assemblies 290 can also be N groups (N is an integer greater than 1). In this case, the inner cavity 250 of the carrying box 200 is divided into N+1 independent spaces. When there are multiple groups of partition assemblies 290, the multiple groups of partition assemblies 290 can be arranged at unequal intervals so that the volumes of the separated spaces are unequal, so as to achieve efficient use of the space of the inner cavity 250 when carrying materials of different quantities and specifications.

[0084] Please continue to refer to Fig.11In this embodiment, the first partition assembly 291 includes a stacked first plate 2911 and a first bracket 2912, both of which are rotatably mounted on the rectangular bottom plate 210; the second partition assembly 292 includes a stacked second plate 2921 and a second bracket 2922, both of which are rotatably mounted on the rectangular bottom plate 210; wherein the first bracket 2912 is opposite to the second bracket 2922, and the first plate 2911 is located at the first bracket. The bracket 2912 is located on a side of the second bracket 2922 away from the second bracket 2922, and the second plate 2921 is located on a side of the second bracket 2922 away from the first bracket 2912; the first bracket 2912 includes a first vertical arm and a first horizontal arm, and both sides of the first vertical arm are connected to multiple first horizontal arms, and the multiple first horizontal arms are arranged at intervals along the up-down direction; the second bracket 2922 includes a second vertical arm and a second horizontal arm, and both sides of the second vertical arm are connected to multiple second horizontal arms, and the multiple second horizontal arms are arranged at intervals along the up-down direction.

[0085] The arrangement of the first baffle assembly 291 and the second baffle assembly 292 allows, when transporting a pipe with a longer specification, in addition to rotating the end plate body 241 of the end plate assembly 240 to a position that fits the rectangular bottom plate 210, the first plate body 2911 of the first baffle assembly 291 can also be rotated to a position that fits the rectangular bottom plate 210, and the second plate body 2921 of the second baffle assembly 292 can be rotated to a position that fits the rectangular bottom plate 210, so that the first bracket 2912 and the second bracket 2922 are exposed, as shown in FIG. Figure 8 As shown, the interval formed by the first bracket 2912 and the second bracket 2922 is used to make way for the pipe, so as to achieve the purpose of transporting longer pipes.

[0086] This arrangement allows the carrying box 200 to be used in partitions, and the first bracket 2912 and the second bracket 2922 can be used to make way for longer pipes when transporting them. At the same time, the middle of the pipe can be limited. In addition, the first bracket 2912 and the second bracket 2922 arranged in the middle can be used to wrap and fix more cables, so as to transport more cables at one time.

[0087] Please continue to refer to Fig.12 In this embodiment, the carrying box 200 can also make the end plate assembly 240 at one end only in the expanded position, while the end plate body 241 of the end plate assembly 240 at the other end is in the folded position and the end plate bracket 242 is in the expanded position. At the same time, the partition assembly 290 is in a state perpendicular to the rectangular bottom plate 210, so that a part of the inner cavity 250 of the carrying box 200 is a relatively closed space, and the other part is a space exposed by the open end portion.

[0088] It should be noted that, in this embodiment, only the partial structure of the bearing box 200 after deformation is shown. After deduction and calculation, it can be obtained that the configuration types of the bearing box 200 are as follows:

[0089]

[0090] Among them, the number of different configurations formed by the side panel assembly 230 in different states is calculated in the left bracket, the first item in the bracket is the number of configurations when there is no repetition, that is, the side panels are exposed or hidden, the numerator of the second item is the total number minus the first item, that is, the number of repeated configurations, the number of repeated configurations is divided into two, and the first item is added to get the number of configurations formed by the side panel assembly 230, and the same is true for the second item. The multiplication of the two items can get the total number of configurations of the load-bearing box 200.

[0091] like Fig.13 and Fig.14 As shown, in this embodiment, the walking chassis 100 includes a chassis body 110, a walking wheel 120 and a series assembly 130. Specifically, the walking wheel 120 is installed at the bottom of the chassis body 110, and the two ends of the chassis body 110 are provided with a series assembly 130, wherein the series assembly 130 includes a fixing seat 131, a buffer block 132, a traction column 133, a limit pin 134 and a pull ring 135, and the fixing seat 131 is fixedly arranged at the end of the chassis body 110. The fixing seat 131 is provided with an opening facing away from the chassis body 110, the buffer block 132 is inserted into the opening, and the side of the buffer block 132 facing away from the chassis body 110 protrudes from the fixing seat 131; the traction column 133 passes through the fixing seat 131 and the buffer block 132, and the traction column 133 is provided with a radially through limiting hole, the limiting hole is located above the fixing seat 131, and the limiting pin 134 is inserted into the limiting hole; the pull ring 135 is fixedly arranged at the top of the traction column 133.

[0092] This arrangement allows the limit pin 134 to be removed when it is necessary to connect other vehicle bodies (such as power mechanisms), release the limit on the traction column 133, and use the pull ring 135 to remove the traction column 133; then, the collar of the other vehicle body can be inserted from the opening, and then the traction column 133 is inserted into the fixing seat 131, the collar and the buffer block 132 in sequence, and the limit pin 134 is used to limit the position again, so that the walking chassis 100 can be connected in series with other vehicle bodies. The arrangement of the buffer block 132 can prevent the chassis body 110 from having a rigid impact with other vehicle bodies due to the inertial force, and protect the chassis body 110 and other vehicle bodies.

[0093] In this embodiment, the running wheel 120 may be connected to the chassis body 110 via a frame, wherein the frame and the chassis body 110 may be connected together by riveting.

[0094] Please continue to refer to Fig.13 In this embodiment, the traveling chassis 100 is rectangular, and locking structures 300 are disposed at the four corner points of the traveling chassis 100 .

[0095] This arrangement can increase the number of connection points and the distribution area of ​​the connection points between the traveling chassis 100 and the bearing box 200 , thereby improving the connection reliability between the bearing box 200 and the traveling chassis 100 .

[0096] Please continue to refer to Fig.13 , and combined with Fig.15 In this embodiment, the bottom end of each column 220 is fixedly connected to a corner block 221, and a strip-shaped lock hole 2211 is opened on the bottom surface of the corner block 221; the locking structure 300 includes a locking frame 310, a lock head 320, a lock column 330, a baffle 340, a rotating handle 350 and a limiting rod 360, wherein the locking frame 310 is fixedly arranged on the walking chassis 100, and the lock column 330 can be movably installed on the locking frame 310 up and down; the lock head 320 is fixedly arranged on the upper end of the lock column 330, the baffle 340 is fixedly arranged on the lower end of the lock column 330, and the rotating handle 350 is fixedly arranged on the upper end of the lock column 330. The locking cam 320 is fixedly mounted on the locking frame 310, and the locking cam 320 is used to abut against the lower surface of the locking head 320 to limit the downward movement of the locking head 320. The locking cam 320 is also used to abut against the upper surface of the locking cam 320 to limit the upward movement of the locking head 320. In the first position of the rotating handle 350, the locking head 320 can extend upward into the strip lock hole 2211. In the second position of the rotating handle 350, the locking head 320 in the strip lock hole 2211 can be clamped in the corner block 221.

[0097] When the carrying box 200 needs to be fixed to the walking chassis 100, the rotating handle 350 can be placed in the first position, and then the rotating handle 350 is pushed upward. In the process of pushing the rotating handle 350 upward, when the baffle 340 contacts the limit rod 360, the lock head 320 moves upward to the position. At this time, the lock head 320 enters the corner block 221 through the bar lock hole 2211; then, the rotating handle 350 is turned to the second position, so that the lock head 320 in the bar lock hole 2211 is clamped on the corner block 221, thereby realizing the connection between the carrying box 200 and the walking chassis 100. Among them, Fig.15 The rotating handle 350 is in the second position.

[0098] When it is necessary to release the connection between the carrying box 200 and the walking chassis 100, the rotating handle 350 can be rotated to the first position first. At this time, the lock head 320 is aligned with the shape of the bar lock hole 2211, so that after the rotating handle 350 is released, the lock head 320 can fall from the bar lock hole 2211; when the lock head 320 falls to contact with the limit rod 360, the downward movement stroke of the lock head 320 is limited to prevent the lock head 320 from detaching from the locking frame 310.

[0099] In addition, this embodiment also provides a method for using an open detachable modular mining transport box, which uses the above-mentioned open detachable modular mining transport box, including:

[0100] The carrying box 200 is placed on the walking chassis 100, and the locking structure 300 is switched to the locking position;

[0101] Deform the carrying box 200 according to the type of material; load the material into the deformed carrying box 200;

[0102] At the unloading position, the locking structure 300 switches to the unlocking position to unload the carrying box 200 and the materials carried therein.

[0103] The method for using the open detachable modular mining transport box is implemented using the above-mentioned open detachable modular mining transport box. Accordingly, the method for using the open detachable modular mining transport box can achieve all the advantages of the above-mentioned open detachable modular mining transport box, which will not be repeated here one by one.

[0104] As a specific embodiment of the present application, the locking structure 300 can be completed by operating a rotating handle 350 through the clamp at the end of a multi-robot arm. When the bar lock holes 2211 of the four corner blocks 221 at the bottom of the carrying box 200 are aligned with the lock heads 320 of the four groups of locking structures 300, the carrying box 200 is placed on the chassis body 110, and the end of the robot arm lifts the rotating handle 350, and the lock head 320 rises until it completely passes through the bar lock hole 2211, and finally the rotating handle 350 is turned to lock it; when unlocking, the clamp at the end of the robot arm resets the rotating handle 350, and the lock head 320 falls through the bar lock hole 2211 to contact the limit rod 360. At this time, the carrying box 200 and the walking chassis 100 are unlocked, and the carrying box 200 can be lifted to separate it from the carrying platform.

[0105] Among them, the recognition of the above-mentioned positions by the robot arm can be achieved through a multi-camera recognition and positioning module, wherein the multi-camera recognition and positioning module is composed of a binocular stereo vision system composed of four cameras. When the carrying box 200 is close to the walking chassis 100, the above-mentioned binocular stereo vision system performs synchronous image acquisition on the carrying box 200, and after preprocessing the acquired image, edge features and texture features are selected as feature vectors for identifying the carrying box 200, that is, the image edge is obtained by the Canny edge detection algorithm, and then the image contour information is extracted using the contour extraction algorithm, and then the contour of the corner block 221 is screened out according to the contour features such as area and perimeter, and the center coordinates of the corner block 221 are obtained by calculating the center point of the circumscribed rectangle or the minimum circumscribed circle, and the coordinate information is sent to the robot arm control module, and the binocular stereo vision system is used to identify the rotating handle 350, and guide the end gripper of the robot arm to operate the rotating handle 350.

[0106] The method for using the open detachable modular mining transport box can be as follows: Fig.16 As shown in the figure (for the convenience of demonstration, the "carrying box 200" is referred to as the "box"), it is divided into three stages: loading, box reconfiguration and unloading. Among them, the loading stage is: the open carrying box 200 to be loaded is moved to the walking chassis 100, and two binocular stereo vision systems are formed by four cameras to collect images, and the image contour is obtained by combining the edge detection algorithm and the contour extraction algorithm, and the contour of the corner block 221 is screened out according to the characteristics of the contour, and the center coordinates of the corner block 221 are calculated. Finally, according to the Hough line detection algorithm, it is determined whether the carrying box 200 is aligned with the walking chassis 100. After alignment, the carrying box 200 is lowered onto the walking chassis 100, and the camera identifies and locates the four locking structures 300 on the walking chassis 100, and guides the robot arm to perform corresponding locking structures 300. The stage of configuration change is as follows: the side panel assembly 230 is switched between the exposed position and the hidden position according to the type of material to be transported, and the end panel assembly 240 is switched between the unfolded position and the folded position. Through various combinations of the side panel assembly 230 and the end panel assembly 240 at different positions, different box forms are formed, which can adapt to the loading of different types of materials and the transportation of several materials separately or simultaneously. The stage of unloading is as follows: the walking chassis 100 drives the load-bearing box 200 to the unloading position, and the center coordinates of the corner block 221 are obtained through the multi-camera recognition and positioning module, and then the camera respectively identifies and locates the corresponding four locking structures, guides the robot arm to unlock the corresponding locking structure, and finally separates the load-bearing box 200 from the walking chassis 100 and transports it to the designated position.

[0107] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

[0108] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprises" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprises a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0109] In the above embodiments, the descriptions of directions such as “upper”, “lower”, “side”, etc. are all based on the drawings.

[0110] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An open, detachable, modular mining transport box, characterized in that: The invention comprises a walking chassis (100), a bearing box (200) and a locking structure (300), wherein the locking structure (300) has an unlocking position for separating the bearing box (200) from the walking chassis (100) and a locking position for combining the bearing box (200) with the walking chassis (100); the bearing box (200) comprises a rectangular bottom plate (210), a column (220), a side plate assembly (230) and an end plate assembly (240), wherein the number of the columns (220) is four, and the four columns (220) are respectively fixed at the four corner points of the rectangular bottom plate (210); the side plate assembly (230) is provided with two The side panel assemblies (230) are arranged in two groups, the two groups are respectively distributed on the two long sides of the rectangular bottom plate (210), the side panel assemblies (230) are movably arranged, and the side panel assemblies (230) have an exposed position perpendicular to the rectangular bottom plate (210) and a hidden position overlapping with the rectangular bottom plate (210); the end panel assemblies (240) are arranged in two groups, the two groups are respectively distributed on the two short sides of the rectangular bottom plate (210), the end panel assemblies (240) are movably arranged, and the end panel assemblies (240) have an unfolded position perpendicular to the rectangular bottom plate (210) and a folded position overlapping with the rectangular bottom plate (210).

2. The open detachable modular mining transport box according to claim 1 is characterized in that: The end plate assembly (240) comprises a stacked end plate body (241) and an end plate bracket (242); the end plate bracket (242) is located on a side of the end plate body (241) that is away from the inner cavity (250) of the bearing box (200); the end plate body (241) and the end plate bracket (242) are both rotatably arranged on the rectangular bottom plate (210); a space between the end plate body (241) and the adjacent column (220) is formed. A first locking assembly (243) is provided, and a second locking assembly (244) is provided between the end plate bracket (242) and the adjacent column (220); the end plate bracket (242) comprises a middle vertical arm (2421) and a lateral horizontal arm (2422), and both sides of the middle vertical arm (2421) are connected to a plurality of lateral horizontal arms (2422), and the plurality of lateral horizontal arms (2422) are arranged at intervals in the up-down direction.

3. The open detachable modular mining transport box according to claim 2, characterized in that: The first locking assembly (243) includes a first locking block (2431), a first locking pin (2432) and a first plug plate (2433), wherein the first locking block (2431) is fixedly arranged on the column (220), the first locking block (2431) has a first slot facing the inner cavity (250), and the first locking block (2431) is provided with a first locking hole (2434) connected with the first slot; the first plug plate (2433) is fixedly arranged on a side of the end plate body (241) facing away from the inner cavity (250), the first plug plate (2433) is used for plugging and cooperating with the first slot, and the first plug plate (2433) is provided with a first connecting hole opposite to the first locking hole (2434); the first locking pin (2432) is movably inserted into the first locking hole (2434), and the first locking pin (2432) can extend into the first connecting hole or withdraw from the first connecting hole.

4. The open detachable modular mining transport box according to claim 2, characterized in that: The second locking assembly (244) includes a connecting seat (2441) and a rotating buckle (2442) rotatably arranged on the connecting seat (2441), the connecting seat (2441) is fixedly connected to the column (220), and the rotating buckle (2442) has a slot that is engaged with the lateral horizontal arm (2422), wherein in the open position of the rotating buckle (2442), the slot is separated from the lateral horizontal arm (2422); in the closed position of the rotating buckle (2442), the slot is engaged with the lateral horizontal arm (2422).

5. The open detachable modular mining transport box according to claim 1, characterized in that: The upright column (220) is fixedly connected with an ear plate (260), the ear plate (260) is opposite to the end plate assembly (240), and the ear plate (260) is provided with a rope fixing hole (261).

6. The open detachable modular mining transport box according to claim 1, characterized in that: The side plate assembly (230) comprises a side plate body (232) and a rotating seat (231) fixedly arranged at the lower end of the side plate body (232); support beams (211) are fixedly arranged at both ends of the bottom of the rectangular bottom plate (210), and the support beams (211) are parallel to the short sides of the rectangular bottom plate (210); the inner side surface of each support beam (211) is fixedly arranged with a first slider group (212) and a second slider group (213) arranged at intervals along the short side, The first slider group (212) is slidably connected to a first guide rail (283), the second slider group (213) is slidably connected to a second guide rail (284), the first guide rail (283) is higher than the second guide rail (284), the rotating seat (231) of the side plate (232) on one side is rotatably connected to the first guide rail (283), and the rotating seat (231) of the side plate (232) on the other side is rotatably connected to the second guide rail (284); A first support plate (281) and a second support plate are fixedly arranged below the rectangular bottom plate (210) and are spaced apart in the up-down direction. The upper surface of the first support plate (281) is not higher than the lower surface of the first guide rail (283). A first draw-out space is formed between the first support plate (281) and the rectangular bottom plate (210). The upper surface of the second support plate (282) is not higher than the lower surface of the second guide rail (284). A second draw-out space is formed between the second support plate (282) and the first support plate (281). A side plate locking assembly (270) is arranged between the upper end of the side plate body (232) and the columns (220) on both sides thereof. The side plate locking assembly (270) is configured to lock the side plate body (232) in the exposed position. In the hidden position, the side plate body (232) on one side is accommodated in the first draw-out space, and the side plate body (232) on the other side is accommodated in the second draw-out space.

7. The open detachable modular mining transport box according to claim 1, characterized in that: At least one group of partition assemblies (290) is also arranged inside the carrying box (200), and the partition assemblies (290) are parallel to the end plate assemblies (240); the partition assemblies (290) include a first partition assembly (291), a second partition assembly (292) and a fixing bracket (293), wherein the first partition assembly (291) and the second partition assembly (292) are mirror-symmetrical along the cross section of the carrying box (200), the first partition assembly (291) and the second partition assembly (292) are both rotatably arranged on the rectangular bottom plate (210), and the first partition assembly (291) and the second partition assembly (292) can be oriented toward each other. The fixed bracket (293) is rotated in a direction away from the inner cavity (250) to fit the rectangular bottom plate (210); the fixed bracket (293) includes a fixed plate (2931), a first limiting plate (2932) and a second limiting plate (2933); the fixed plate (2931) is detachably connected to the top ends of the two groups of side plate assemblies (230); the first limiting plate (2932) and the second limiting plate (2933) are both fixedly arranged on a side of the fixed plate (2931) facing the inner cavity (250); and a limiting space for accommodating the first partition assembly (291) and the second partition assembly (292) is formed between the first limiting plate (2932) and the second limiting plate (2933).

8. The open detachable modular mining transport box according to claim 7, characterized in that: The first baffle assembly (291) comprises a first plate body (2911) and a first bracket (2912) stacked together, and the first plate body (2911) and the first bracket (2912) are both rotatably mounted on the rectangular bottom plate (210); the second baffle assembly (292) comprises a second plate body (2921) and a second bracket (2922) stacked together, and the second plate body (2921) and the second bracket (2922) are both rotatably mounted on the rectangular bottom plate (210); wherein the first bracket (2912) is opposite to the second bracket (2922), the first plate body (2911) is located on a side of the first bracket (2912) facing away from the second bracket (2922), and the second plate body (2921) Located on a side of the second bracket (2922) facing away from the first bracket (2912); the first bracket (2912) includes a first vertical arm and a first horizontal arm, and both sides of the first vertical arm are connected to a plurality of the first horizontal arms, and the plurality of the first horizontal arms are arranged at intervals along the up-down direction; the second bracket (2922) includes a second vertical arm and a second horizontal arm, and both sides of the second vertical arm are connected to a plurality of the second horizontal arms, and the plurality of the second horizontal arms are arranged at intervals along the up-down direction.

9. The open detachable modular mining transport box according to claim 1, characterized in that: The bottom end of each of the uprights (220) is fixedly connected to a corner block (221), and a strip-shaped lock hole (2211) is provided on the bottom surface of the corner block (221); the locking structure (300) comprises a locking frame (310), a lock head (320), a lock column (330), a baffle (340), a rotating handle (350) and a limiting rod (360), wherein the locking frame (310) is fixedly arranged on the walking chassis (100), and the lock column (330) can be movably installed on the locking frame (310) up and down; the lock head (320) is fixedly arranged on the upper end of the lock column (330), and the baffle (340) is fixedly arranged on the lower end of the lock column (330). The rotating handle (350) is fixedly arranged at one end of the baffle (340) away from the lock column (330); the limiting rod (360) is fixedly arranged on the locking frame (310), and the limiting rod (360) is used to abut against the lower surface of the lock head (320) to limit the downward movement of the lock head (320), and the limiting rod (360) is also used to abut against the upper surface of the baffle (340) to limit the upward movement of the lock head (320); in the first position of the rotating handle (350), the lock head (320) can extend upward into the strip-shaped lock hole (2211), and in the second position of the rotating handle (350), the lock head (320) in the strip-shaped lock hole (2211) can be clamped on the corner block (221); And / or, the traveling chassis (100) is rectangular, and the locking structures (300) are arranged at four corner points of the traveling chassis (100). And / or, the walking chassis (100) comprises a chassis body (110), a walking wheel (120) and a series assembly (130), wherein the walking wheel (120) is mounted on the bottom of the chassis body (110), and the series assembly (130) is arranged at both ends of the chassis body (110), wherein the series assembly (130) comprises a fixing seat (131), a buffer block (132), a traction column (133), a limit pin (134) and a pull ring (135), wherein the fixing seat (131) is fixedly arranged on the end surface of the chassis body (110), and the fixing seat (131) is arranged An opening is provided which is away from the chassis body (110), the buffer block (132) is inserted into the opening, and a side of the buffer block (132) which is away from the chassis body (110) protrudes from the fixing seat (131); the traction column (133) passes through the fixing seat (131) and the buffer block (132), and the traction column (133) is provided with a radially penetrating limiting hole, the limiting hole is located above the fixing seat (131), and the limiting pin (134) is inserted into the limiting hole; the pull ring (135) is fixedly arranged at the top end of the traction column (133).

10. A method for using an open detachable modular mining transport box, characterized in that: The open detachable modular mining transport box according to any one of claims 1 to 9 comprises: The bearing box (200) is placed on the walking chassis (100), and the locking structure (300) is switched to a locking position; Deforming the carrying box (200) according to the type of the material; and loading the material into the deformed carrying box (200); At the unloading position, the locking structure (300) is switched to the unlocking position, and the carrying box (200) and the materials carried therein are unloaded.

Images