An openable detachable modular mine haul box and method of use thereof

Abstract

The application provides an open separable modular mine transport box and a use method thereof, and relates to the field of mine material transportation, and is designed to solve the problem that traditional mine cars cannot meet the transportation requirements of different types of materials. The application comprises a running chassis, a bearing box and a locking structure. The locking structure has an unlocking position for separating the bearing box from the running chassis and a locking position for combining the bearing box with the running chassis. The bearing box comprises a rectangular bottom plate, four columns, two groups of side plate assemblies and two groups of end plate assemblies. The four columns are respectively fixed at four corner points of the rectangular bottom plate. 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 have an exposed position and a hidden position. The two groups of end plate assemblies are respectively distributed on two short edges of the rectangular bottom plate. The end plate assemblies are movably arranged and have an unfolded position and a folded position. The application can meet the transportation requirements of different types of materials.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of mine material transportation, in particular to an open separable modular mine transportation box and a use method thereof. BACKGROUND

[0002] In the aspect of coal mine material transportation, mine cars are often used for transportation. However, the traditional mine car can only meet the basic transportation requirements in the use process, and can only realize the transportation of a single type of material. When the shape of the material changes, other mine cars need to be used to achieve the transportation purpose, which cannot meet the transportation requirements of different types of materials. SUMMARY

[0003] The first object of the present application is to provide an open separable modular mine transportation box to solve the technical problem that the traditional mine car cannot meet the transportation requirements of different types of materials.

[0004] The open separable modular mine transportation box provided by the present application comprises a running chassis, a carrying box and a locking structure, the locking structure has an unlocking position for separating the carrying box from the running chassis and a locking position for combining the carrying box with the running chassis; the carrying box comprises a rectangular bottom plate, a column, a side plate assembly and an end plate assembly, wherein the number of the columns is four, and the four columns are respectively fixed at the four corner positions of the rectangular bottom plate; the side plate assembly is provided with two groups, and the two groups of side plate assemblies are respectively distributed on the two long edges of the rectangular bottom plate; the side plate assembly is movably arranged, and the side plate assembly has an exposed position perpendicular to the rectangular bottom plate and a hidden position overlapping with the rectangular bottom plate; the end plate assembly is provided with two groups, and the two groups of end plate assemblies are respectively distributed on the two short edges of the rectangular bottom plate; the end plate assembly is movably arranged, and the end plate assembly has an unfolded position perpendicular to the rectangular bottom plate and a folded position overlapping with the rectangular bottom plate.

[0005] Further, the end plate assembly comprises a stacked end plate body and an end plate support, the end plate support is located on one side of the end plate body away from the inner cavity of the carrying box, and the end plate body and the end plate support are rotatably arranged on the rectangular bottom plate; a first locking assembly is arranged between the end plate body and the column adjacent to the end plate body, and a second locking assembly is arranged between the end plate support and the column adjacent to the end plate support; the end plate support comprises an intermediate vertical arm and a lateral horizontal arm, a plurality of lateral horizontal arms are connected to both sides of the intermediate vertical arm, and the plurality of lateral horizontal arms are arranged in a spaced manner in the up-down direction.

[0006] Further, the first locking assembly comprises a first lock block, a first lock pin and a first plug plate. The first lock block is fixedly arranged on the stand column. The first lock block has a first insertion slot facing the inner cavity. The first lock block is provided with a first lock hole in communication with the first insertion slot. The first plug plate is fixedly arranged on a side of the end plate body away from the inner cavity. The first plug plate is used for plug-in cooperation with the first insertion slot. The first plug plate is provided with a first connecting hole opposite to the first lock hole. The first lock pin is movably inserted into the first lock hole. The first lock pin can extend into or exit from the first connecting hole.

[0007] Further, the second locking assembly comprises a connecting seat and a rotating buckle rotatably arranged on the connecting seat. The connecting seat is fixedly connected with the stand column. The rotating buckle has a clamping slot used for clamping cooperation with the lateral horizontal arm. In an open position of the rotating buckle, the clamping slot is separated from the lateral horizontal arm. In a closed position of the rotating buckle, the clamping slot is clamped with the lateral horizontal arm.

[0008] Further, the stand column is fixedly connected with an ear plate opposite to the end plate assembly. The ear plate is provided with a rope fixing hole.

[0009] Further, the side plate assembly comprises a side plate body and a rotating seat fixedly arranged at a lower end of the side plate body. Both ends of the bottom of the rectangular bottom plate are fixedly provided with support cross beams parallel to the short sides of the rectangular bottom plate. The inner side of each support cross beam is fixedly provided with a first sliding block group and a second sliding block group arranged along the short side. The first sliding block group is slidingly connected with a first guide rail. The second sliding block group is slidingly connected with a second guide rail. The first guide rail is higher than the second guide rail. The rotating seat of one side of the side plate body is rotationally connected with the first guide rail. The rotating seat of the other side of the side plate body is rotationally connected with the second guide rail. The lower side of the rectangular bottom plate is fixedly provided with a first support plate and a second support plate spaced apart along the up-down direction. The upper surface of the first support plate is not higher than the lower surface of the first guide rail. The first support plate and the rectangular bottom plate form a first pulling space. The upper surface of the second support plate is not higher than the lower surface of the second guide rail. The second support plate and the first support plate form a second pulling space. The upper end of the side plate body and the stand columns on both sides thereof are provided with a side plate locking assembly configured to lock the side plate body in the exposed position. In the hidden position, one side of the side plate body is accommodated in the first pulling space. The other side of the side plate body is accommodated in the second pulling space.

[0010] Further, the inside of the bearing box is further provided with at least one set of partition plate assemblies which are parallel to the end plate assemblies; the partition plate assemblies comprise a first partition plate assembly, a second partition plate assembly and a fixed support, wherein the first partition plate assembly and the second partition plate assembly are mirror-symmetric along the cross section of the bearing box, the first partition plate assembly and the second partition plate assembly are rotationally arranged on the rectangular bottom plate, and the first partition plate assembly and the second partition plate assembly can be rotationally attached to the rectangular bottom plate in a direction away from each other; the fixed support comprises a fixed plate, a first limiting plate and a second limiting plate, the fixed plate is detachably connected to the top end of the two sets of side plate assemblies, the first limiting plate and the second limiting plate are fixedly arranged on one side of the fixed plate facing the inner cavity, and the first limiting plate and the second limiting plate form a limiting space for accommodating the first partition plate assembly and the second partition plate assembly.

[0011] Further, the first partition plate assembly comprises a first plate body and a first support which are stacked, and the first plate body and the first support are rotationally mounted on the rectangular bottom plate; the second partition plate assembly comprises a second plate body and a second support which are stacked, and the second plate body and the second support are rotationally mounted on the rectangular bottom plate; wherein the first support is opposite to the second support, the first plate body is located on one side of the first support away from the second support, and the second plate body is located on one side of the second support away from the first support; the first support comprises a first vertical arm and a first horizontal arm, a plurality of first horizontal arms are connected to both sides of the first vertical arm, and the plurality of first horizontal arms are arranged in a spaced manner in the up-down direction; the second support comprises a second vertical arm and a second horizontal arm, a plurality of second horizontal arms are connected to both sides of the second vertical arm, and the plurality of second horizontal arms are arranged in a spaced manner in the up-down direction.

[0012] Further, the bottom end of each of the columns is fixedly connected with an angle block, and a strip-shaped lock hole is formed in the bottom surface of the angle block; the locking structure comprises a locking frame, a lock head, a lock column, a baffle, a rotating handle and a limiting rod, wherein the locking frame is fixedly arranged on the running chassis, the lock column is movably mounted on the locking frame, the lock head is fixedly arranged on the upper end of the lock column, the baffle is fixedly arranged on the lower end of the lock column, and the rotating handle is fixedly arranged on one end of the baffle away from the lock column; the limiting rod is fixedly arranged on the locking frame, the limiting rod is used to abut against the lower surface of the lock head to limit the downward movement stroke of the lock head, and the limiting rod is also used to abut against the upper surface of the baffle to limit the upward movement stroke of the lock head; in the first position of the rotating handle, the lock head can be upwardly inserted into the strip-shaped lock hole, and in the second position of the rotating handle, the lock head in the strip-shaped lock hole can be clamped on the angle block;

[0013] And / or, the walking chassis is rectangular, and the locking structure is arranged at each of four corner points of the walking chassis.

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

[0015] The open separable modular mining transport box body brings the beneficial effects that:

[0016] By arranging the open separable modular mining transport box body mainly composed of a walking chassis, a carrying box body and a locking structure, when in use, the locking structure can be first placed in a locked position to combine the carrying box body with the walking chassis, so as to transport the material carried by the carrying box body to a corresponding position by the walking chassis; when the transportation is completed, the locking structure can be placed in an unlocked position to separate the carrying box body from the walking chassis, at this time, the carrying box body together with the material carried thereby can be unloaded, thereby being suitable for port container loading and unloading strategies, and the walking chassis can be combined with other carrying box bodies to realize the transportation of other materials.

[0017] When the carrying box body is used to load the material, the structure of the carrying box body can be deformed according to the shape characteristics of the material, specifically, when the transported material is a large material, the side plate assembly can be placed in a hidden position overlapping with the rectangular bottom plate, and the end plate assembly can be placed in a folded position overlapping with the rectangular bottom plate, at this time, the side and end face of the carrying box body are both in an open state, so that the large material can extend out of the rectangular bottom plate, effectively solving the problem of over-limit of the large material and meeting the transportation demand of the large material; when the transported material is a small material, the side plate assembly can be placed in an exposed position perpendicular to the rectangular bottom plate, and the end plate assembly can be placed in a deployed position perpendicular to the rectangular bottom plate, so that the periphery of the carrying box body is closed, avoiding the small material from falling from the periphery during transportation, and meeting the transportation demand of the small material.

[0018] Therefore, the open separable modular mine transport box body can not only realize modular transport operation by separating and combining the load box body and the running chassis, but also can meet the transport requirements of different specifications of materials by structural deformation of the load box body, so that the box body does not need to be replaced when the material to be transported changes, one box is used for multiple purposes, and the generalization degree is higher.

[0019] The second object of the present application is to provide a use method of the open separable modular mine transport box body to solve the technical problem that the conventional mine car cannot meet the transport requirements of different types of materials.

[0020] The use method of the open separable modular mine transport box body provided by the present application uses the open separable modular mine transport box body, and includes:

[0021] The load box body is placed on the running chassis, and the locking structure is switched to the locked position;

[0022] According to the type of the material, the load box body is deformed, and the material is loaded into the deformed load box body;

[0023] In the unloading position, the locking structure is switched to the unlocked position, and the load box body and the material carried thereby are unloaded.

[0024] The use method of the open separable modular mine transport box body of the present application has the following beneficial effects:

[0025] The use method of the open separable modular mine transport box body adopts the open separable modular mine transport box body to achieve all the advantages of the open separable modular mine transport box body, which will not be described here. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only the embodiments of the present application, and for those skilled in the art, without creative labor, other drawings can also be obtained according to the provided drawings.

[0027] Figure 1 The structure diagram of the open separable modular mine transport box body provided by the present application is provided;

[0028] Figure 2 The structure diagram of the open separable modular mine transport box body provided by the present application is provided;

[0029] Figure 3Structure schematic view of the bearing box of the open separable modular mining transport box body provided by the embodiment of the present application;

[0030] Figure 4 For Figure 3 The local structure enlarged view at A in the middle;

[0031] Figure 5 Structure schematic view of the end plate assembly of the open separable modular mining transport box body provided by the embodiment of the present application;

[0032] Figure 6 Structure schematic view of the bearing box of the open separable modular mining transport box body provided by the embodiment of the present application when the first deformation is completed;

[0033] Figure 7 Structure schematic view of the bearing box of the open separable modular mining transport box body provided by the embodiment of the present application when the second deformation is completed;

[0034] Figure 8 Structure schematic view of the bearing box of the open separable modular mining transport box body provided by the embodiment of the present application when the third deformation is completed;

[0035] Figure 9 Structure schematic view of the bearing box of the open separable modular mining transport box body provided by the embodiment of the present application;

[0036] Figure 10 For Figure 9 The local structure enlarged view at B in the middle;

[0037] Figure 11 Structure schematic view of the internal structure of the open separable modular mining transport box body provided by the embodiment of the present application;

[0038] Figure 12 Structure schematic view of the bearing box of the open separable modular mining transport box body provided by the embodiment of the present application when the fourth deformation is completed;

[0039] Figure 13 Structure schematic view of the running chassis of the open separable modular mining transport box body provided by the embodiment of the present application;

[0040] Figure 14 For Figure 13 The local structure enlarged view at C in the middle;

[0041] Figure 15 The local enlarged view of the locking structure of the open separable modular mining transport box body provided by the embodiment of the present application;

[0042] Figure 16The use method diagram of the open separable modular mine transport box body provided by the embodiment of the present application is provided.

[0043] Explanation of reference signs:

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

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

[0046] 210 - rectangular bottom plate; 211 - support cross beam; 212 - first slider group; 213 - second slider group; 220 - stand column; 221 - corner block; 2211 - strip-shaped 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 lock block; 272 - second lock pin; 273 - second insertion plate; 274 - second lock hole; 281 - first support plate; 282 - second support plate; 283 - first guide rail; 2831 - arc-shaped guide surface; 2832 - matching plane; 284 - second guide rail; 290 - partition plate assembly;

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

[0048] 291 - first partition plate combination; 2911 - first plate body; 2912 - first support; 292 - second partition plate combination; 2921 - second plate body; 2922 - second support; 293 - fixing support; 2931 - fixing plate; 2932 - first limiting plate; 2933 - second limiting plate;

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

[0050] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the drawings. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0051] AsFigure 1 and Figure 2 As shown in FIGS. 1-3, the present embodiment provides an open separable modular mine transport box body, which comprises a walking chassis 100, a carrying box 200 and a locking structure 300. The locking structure 300 has an unlocking position for separating the carrying box 200 from the walking chassis 100 and a locking position for combining the carrying box 200 with the walking chassis 100. The carrying box 200 comprises a rectangular bottom plate 210, four vertical columns 220, two side plate assemblies 230 and two end plate assemblies 240. Specifically, the four vertical columns 220 are respectively fixed at four corner positions of the rectangular bottom plate 210. The two side plate assemblies 230 are respectively arranged at two long sides of the rectangular bottom plate 210. The side plate assemblies 230 are movably arranged and have an exposed position perpendicular to the rectangular bottom plate 210 and a hidden position overlapping the rectangular bottom plate 210. The two end plate assemblies 240 are respectively arranged at two short sides of the rectangular bottom plate 210. The end plate assemblies 240 are movably arranged and have an unfolded position perpendicular to the rectangular bottom plate 210 and a folded position overlapping the rectangular bottom plate 210.

[0052] The open separable modular mine transport box body mainly comprises the walking chassis 100, the carrying box 200 and the locking structure 300. When in use, the locking structure 300 is first set in the locking position for combining the carrying box 200 with the walking chassis 100, so that the walking chassis 100 can transport the material carried by the carrying box 200 to a corresponding position. After the material is transported to the corresponding position, the locking structure 300 is set in the unlocking position for separating the carrying box 200 from the walking chassis 100. At this time, the carrying box 200 together with the material carried thereby can be unloaded, thereby being suitable for port container loading and unloading strategy. The walking chassis 100 can be combined with other carrying boxes 200 to transport other materials.

[0053] When the carrying box 200 is used to load the material, the structure of the carrying box 200 can be deformed according to the shape characteristics of the material. Specifically, when the transported material is a large material, the side plate assemblies 230 are set in the hidden position overlapping the rectangular bottom plate 210, and the end plate assemblies 240 are set in the folded position overlapping the rectangular bottom plate 210, as shown in FIG. 4. At this time, the lateral side and the end face of the carrying box 200 are in an open state, so that the large material can extend out of the rectangular bottom plate 210, effectively solving the problem of over-limit of the large material and meeting the transportation demand of the large material. When the transported material is a small material, the side plate assemblies 230 are set in the exposed position perpendicular to the rectangular bottom plate 210, and the end plate assemblies 240 are set in the unfolded position perpendicular to the rectangular bottom plate 210, as shown in FIG. 5. At this time, the lateral side and the end face of the carrying box 200 are in a closed state, so that the small material can be effectively contained in the carrying box 200, thereby meeting the transportation demand of the small material. Figure 6 ​Figure 7 As shown, the four sides of the carrying box 200 are closed, preventing 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 when the material to be transported changes, there is no need to replace the box, realizing multiple uses of one box and a high degree of universality.

[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 the side of the end plate body 241 away from the inner cavity 250 of the carrying box 200, and the end plate body 241 and the end plate bracket 242 are both rotatably arranged on the rectangular base plate 210; a first locking assembly 243 is provided between the end plate body 241 and the adjacent column 220, and a second locking assembly 244 is provided between the end plate bracket 242 and the adjacent column 220; the end plate bracket 242 includes an intermediate vertical arm 2421 and a lateral horizontal arm 2422, and multiple lateral horizontal arms 2422 are connected to both sides of the intermediate vertical arm 2421, and the multiple lateral horizontal arms 2422 are arranged at intervals along the up and down directions.

[0056] By setting the end plate assembly 240 as a double-layer structure mainly composed of the end plate body 241 and the end plate bracket 242, and setting a first locking assembly 243 between the end plate body 241 and the adjacent column 220, and setting a second locking assembly 244 between the end plate bracket 242 and the adjacent column 220, when transporting tubular materials, such as Figure 8 As shown, the end plate bodies 241 at both ends can be folded onto the rectangular base plate 210, leaving the end plate brackets 242 at both ends in an expanded position perpendicular to the rectangular base plate 210. At this time, the gap between any two adjacent lateral horizontal arms 2422 in the vertical direction can be utilized to accommodate tubular materials, allowing the tubular materials to 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 base plate or wrapped around the middle vertical arm 2421 and lateral horizontal arms 2422 of the end plate brackets 242.

[0057] This arrangement of the end plate assembly 240 not only makes it possible to 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 7 The whole is perpendicular to the rectangular bottom plate 210 to achieve complete closure of the end opening, and it can also be likeFigure 8 The same part is folded to the rectangular bottom plate 210 and the other part is perpendicular to the rectangular bottom plate 210 to expose the open end portion, meeting the transportation needs of materials with winding requirements, thereby further improving the adaptability and universality of the open detachable modular mining transport box of 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 to the first slot; the first plug plate 2433 is fixedly arranged on the side of the end plate body 241 facing away from the inner cavity 250, the first plug plate 2433 is used to plug and cooperate 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 exit the first connecting hole.

[0061] When it is needed to fix the end plate body 241 to the unfolded position, the end plate body 241 can be rotated towards the direction away from the inner cavity 250; when the end plate body 241 is gradually rotated to the 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 plug slot of the first locking block 2431; after the first plug plate 2433 is moved to the position in the first plug slot, the first locking pin 2432 is moved to extend into the first connecting hole of 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 kept in the unfolded position perpendicular to the rectangular bottom plate 210. When it is needed to switch the end plate body 241 to the folded position, the first locking pin 2432 can be moved out of the first connecting hole to release the limiting action 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] The first locking assembly 243 has the above-mentioned structure, which is simple in structure and reliable in locking.

[0063] It should be noted that in the embodiment, when the end plate body 241 is fixed to the unfolded position, the end plate support 242 is limited by the hinge seat 245, so the end plate support 242 will also be kept in the unfolded position; when the end plate body 241 is in the folded position, when the second locking assembly 244 locks the end plate support 242, the end plate support 242 is in the unfolded position, and when the second locking assembly 244 releases the locking of the end plate support 242, the end plate support 242 is in the folded position.

[0064] Please continue to refer to Figure 3 and Figure 4 In the embodiment, the second locking assembly 244 can 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 with the stand column 220, and the rotating buckle 2442 has a clamping groove for clamping the lateral horizontal arm 2422. In the open position of the rotating buckle 2442, the clamping groove is separated from the lateral horizontal arm 2422; in the closed position of the rotating buckle 2442, the clamping groove is clamped with the lateral horizontal arm 2422.

[0065] When it is needed to fix the end plate support 242 in the unfolded position, the end plate support 242 can be rotated in the direction away from the inner cavity 250; when the end plate support 242 is rotated to contact the back plate of the hinge seat 245, the end plate support 242 is limited, at this time, the rotary buckle 2442 can be rotated, so that the clamping groove of the rotary buckle 2442 is clamped into the lateral horizontal arm 2422 of the end plate support 242, and the fixation of the end plate support 242 is indirectly realized by the fixation of the lateral horizontal arm 2422. When it is needed to fold the end plate support 242 to the rectangular bottom plate 210, the rotary buckle 2442 can be reversely rotated, so that the clamping groove of the rotary buckle 2442 is out of the lateral horizontal arm 2422 of the end plate support 242, so as to release the locking of the lateral horizontal arm 2422, so that the end plate support 242 can be rotated in the direction of the inner cavity 250, so as to switch to the folded position.

[0066] The second locking assembly 244 has the above-mentioned setting form, which is simple in structure, convenient to operate, and can realize reliable locking of the end plate support 242.

[0067] Please continue to refer to Figure 3 and Figure 6 In the embodiment, the stand 220 is fixedly connected with an 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 to say, the stand 220 for fixing the end plate assembly 240 is provided with the above-mentioned ear plate 260.

[0068] The setting makes it possible to use the rope to pass through the rope fixing holes 261 of the two ear plates 260 when the two groups of side plate assemblies 230 and the two groups of end plate assemblies 240 are in the folded state and the large material is carried by the carrying box body 200, so as to bind the large material to the rectangular bottom plate 210, avoid the material from scattering due to the opening around the carrying box body 200, thereby ensuring the safety in the transportation process and reducing the loss in the transportation process of the large material.

[0069] As Figure 9 and Figure 10As shown, in the embodiment, the side plate assembly 230 comprises a side plate body 232 and a rotating seat 231 fixed to the lower end of the side plate body 232; the bottom of the rectangular end plate is fixedly provided with a support cross beam 211 parallel to the short side of the rectangular bottom plate 210; the inner side of each support cross beam 211 is fixedly provided with a first sliding block group 212 and a second sliding block group 213 arranged along the short side, the first sliding block group 212 is slidingly connected with a first guide rail 283, the second sliding block group 213 is slidingly connected with 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 body 232 on one side is rotatably connected to the first guide rail 283, and the rotating seat 231 of the side plate body 232 on the other side is rotatably connected to the second guide rail 284; the lower side of the rectangular bottom plate 210 is fixedly provided with a first support plate 281 and a second support plate 282 spaced apart in the up-down direction, wherein the upper surface of the first support plate 281 is not higher than the lower surface of the first guide rail 283, the first support plate 281 and the rectangular bottom plate 210 form a first pull-out space, the upper surface of the second support plate 282 is not higher than the lower surface of the second guide rail 284, and the second support plate 282 and the first support plate 281 form a second pull-out space; the upper end of the side plate body 232 and the two side columns 220 are provided with a side plate locking assembly 270, which 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 pull-out space, and the side plate body 232 on the other side is accommodated in the second pull-out space.

[0070] Taking the side plate body 232 arranged close to the first guide rail 283 as an example, when it is needed to make the two sides of the bearing box body 200 in an open state, the side plate locking assembly 270 can be unlocked to lock the side plate body 232, so that the side plate body 232 is in a freely rotatable state; then, the side plate body 232 is rotated to the horizontal direction away from the inner cavity 250, since the side plate body 232 is rotatably connected to the first guide rail 283 through the rotating seat 231, and the first guide rail 283 is slidingly assembled on the first sliding block group 212 arranged on the support cross beam 211, when the side plate body 232 is rotated to the horizontal direction, the side plate body 232 can be pushed to the inner cavity 250, at this time, the first guide rail 283 will slide in the first sliding block group 212, and the first sliding block group 212 will guide the first guide rail 283, so that the side plate body 232 enters the first pull-out space formed between the first support plate 281 and the rectangular bottom plate 210.

[0071] Similarly, for the side plate body 232 arranged close to the second guide rail 284, after the locking restriction of the side plate locking assembly 270 on the side plate body 232 is released, the side plate body 232 will also first rotate away from the inner cavity 250 to be horizontal, and then, by pushing the side plate body 232 towards the inner cavity 250, the second guide rail 284 connected with the side plate body 232 will slide in the second sliding block group 213, and the second sliding block group 213 will guide the second guide rail 284, so that the side plate body 232 enters the second pulling space formed between the second support plate 282 and the first support plate 281. At this time, the purpose of opening the both sides of the bearing box 200 is achieved.

[0072] When it is necessary to make the side plate assembly 230 in the exposed position perpendicular to the rectangular bottom plate 210, the side plate bodies 232 on both sides can be first pulled out from the first pulling space and the second pulling space respectively, and then folded towards the inner cavity 250 respectively, and finally locked in the exposed position by the side plate locking assembly 270 in the reverse process of the above process.

[0073] This form of switching the side plate assembly 230 between the exposed position and the hidden position does not need to disassemble the side plate assembly 230, saves the cumbersome process of repeatedly carrying the side plate assembly 230, and reduces the labor intensity in the process of unfolding and folding back the side plate assembly 230.

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

[0075] Please continue to refer to Figure 4 In the embodiment, the side plate locking assembly 270 can include a second lock block 271, a second lock pin 272 and a second plug plate 273. Specifically, the second lock block 271 is fixedly arranged on the upright column 220, the second lock block 271 has a second insertion slot facing away from the inner cavity 250, and the second lock block 271 is provided with a second lock hole 274 communicating with the second insertion slot; the second plug plate 273 is fixedly arranged on the side of the side plate assembly facing the inner cavity 250, the second plug plate 273 is used for insertion fitting with the second insertion slot, and the second plug plate 273 is provided with a second connecting hole opposite to the second lock hole 274; the second lock pin 272 is movably inserted into the second lock hole 274, and the second lock pin 272 can extend into or exit from the second connecting hole.

[0076] Please continue to refer to Figure 10In the embodiment, the side plate assembly 230 further comprises a thrust strip 233 fixedly arranged on the outer surface of the side plate body 232, the thrust strip 233 extending in the up-down direction; the end surface of the first guide rail 283 is provided with an arc-shaped guide surface 2831 and a matching flat surface 2832 arranged in sequence in the up-down direction.

[0077] The arrangement makes the arc-shaped guide surface 2831 be able to guide the rotation process of the side plate body 232 when the side plate body 232 rotates from the vertical state to the horizontal state; and when the side plate body 232 rotates to the horizontal state, the horizontal thrust from the side plate body 232 can be transmitted to the first guide rail 283 through the contact and cooperation of the thrust strip 233 and the matching flat surface 2832, so as to drive the first guide rail 283 to slide in the first sliding block group 212, thereby making the side plate body 232 enter the first pulling space.

[0078] It should be noted that, for the side plate body 232 arranged close to the second guide rail 284, the retracting process and the guiding structure are similar to those of the side plate body 232 arranged close to the first guide rail 283, and thus will not be described again.

[0079] Please continue to refer to Figure 3 and Figure 8 , and combine Figure 11 and Figure 12 In the embodiment, the inside of the bearing box body 200 is further provided with a partition plate assembly 290, which is parallel to the end plate assembly 240; specifically, the partition plate assembly 290 comprises a first partition plate combination 291, a second partition plate combination 292 and a fixed support 293, wherein the first partition plate combination 291 and the second partition plate combination 292 are mirror-symmetric along the cross section of the bearing box body 200, and both the first partition plate combination 291 and the second partition plate combination 292 are rotationally arranged on the rectangular bottom plate 210 and can be rotationally attached to the rectangular bottom plate 210 in a direction away from each other; the fixed support 293 comprises 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 end 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 one side of the fixed plate 2931 facing the inner cavity 250, and the first limiting plate 2932 and the second limiting plate 2933 form a limiting space for accommodating the first partition plate combination 291 and the second partition plate combination 292.

[0080] When the inner cavity 250 of the carrying box 200 needs to be used as a whole space, the fixing support 293 can be removed, the limiting effect of the fixing support 293 on the first partition plate assembly 291 and the second partition plate assembly 292 is released, then the first partition plate assembly 291 and the second partition plate assembly 292 are rotated towards the direction away from each other until they are attached to 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 used separately, the first partition plate assembly 291 and the second partition plate assembly 292 can be rotated towards the direction close to each other until they are perpendicular to the rectangular bottom plate 210, then the fixing plate 2931 of the fixing support 293 is connected to the top end of the two groups of side plate assemblies 230, at this time, the first limiting plate 2932 and the second limiting plate 2933 are arranged on the two sides of the partition plate assembly 290, thereby limiting the first partition plate assembly 291 and the second partition plate assembly 292 in the limiting space formed between the first limiting plate 2932 and the second limiting plate 2933.

[0081] The partition plate assembly 290 is arranged to separate the inner cavity 250 of the carrying box 200, so that the carrying box 200 can be used as a whole or separated into multiple independent spaces for use, so that multiple different materials can be loaded and transported at one time, which further improves the adaptability and generalization degree of the open and separable modular mining transport box of the embodiment, and enriches the use scenarios.

[0082] It should be noted that the "cross section of the carrying box 200" refers to the cross section of the carrying box 200 perpendicular to the end plate assembly 240.

[0083] It should be further noted that in the embodiment, the partition plate assembly 290 is only exemplarily described as one group, and it can be understood that the partition plate assembly 290 can also be N groups (N is an integer greater than 1), at this time, the inner cavity 250 of the carrying box 200 is separated into N+1 independent spaces. When the partition plate assembly 290 is multiple groups, the multiple groups of partition plate assemblies 290 can be arranged at unequal intervals, so that the volumes of the spaces separated are unequal, so as to realize efficient use of the inner cavity 250 space when carrying different amounts and specifications of materials.

[0084] Please continue to refer to Figure 11In the embodiment, the first partition assembly 291 comprises a first plate body 2911 and a first support 2912 stacked together, and the first plate body 2911 and the first support 2912 are both rotationally installed on the rectangular bottom plate 210; the second partition assembly 292 comprises a second plate body 2921 and a second support 2922 stacked together, and the second plate body 2921 and the second support 2922 are both rotationally installed on the rectangular bottom plate 210; wherein the first support 2912 is opposite to the second support 2922, the first plate body 2911 is located on a side of the first support 2912 away from the second support 2922, and the second plate body 2921 is located on a side of the second support 2922 away from the first support 2912; the first support 2912 comprises a first vertical arm and a first horizontal arm, a plurality of first horizontal arms are connected to both sides of the first vertical arm, and the plurality of first horizontal arms are arranged in a spaced manner along the up-down direction; the second support 2922 comprises a second vertical arm and a second horizontal arm, a plurality of second horizontal arms are connected to both sides of the second vertical arm, and the plurality of second horizontal arms are arranged in a spaced manner along the up-down direction.

[0085] The first partition assembly 291 and the second partition assembly 292 are arranged in this way, so that when transporting a pipe with a long specification, in addition to rotating the end plate body 241 of the end plate assembly 240 to a position in close contact with the rectangular bottom plate 210, the first plate body 2911 of the first partition assembly 291 can also be rotated to a position in close contact with the rectangular bottom plate 210, and the second plate body 2921 of the second partition assembly 292 can also be rotated to a position in close contact with the rectangular bottom plate 210, so that the first support 2912 and the second support 2922 are exposed, as shown in Figure 8 , so that the space formed by the first support 2912 and the second support 2922 is used to accommodate the pipe, so as to achieve the purpose of transporting a long pipe.

[0086] This arrangement makes the carrying box 200 not only capable of being used in a partitioned manner, but also capable of accommodating a pipe when transporting a long pipe by using the first support 2912 and the second support 2922, and at the same time, the middle part of the pipe is also limited, and the first support 2912 and the second support 2922 arranged in the middle part can also be used to wind and fix more cables, so as to transport more cables at one time.

[0087] Please continue to refer to Figure 12 In the embodiment, the carrying box 200 can also have only one end plate assembly 240 in the unfolded position, and the end plate body 241 of the end plate assembly 240 at the other end can be in the folded position and the end plate support 242 can be in the unfolded position, and at the same time, the partition assembly 290 can be in a state perpendicular to the rectangular bottom plate 210, so that part of the inner cavity 250 of the carrying box 200 is a relatively closed space, and the other part is a space with an open end exposed.

[0088] It should be noted that in this embodiment, only the part of the bearing box 200 after deformation is displayed, and through deduction and calculation, it can be obtained that the types of the bearing box 200 are:

[0089]

[0090] Wherein, the left bracket calculates the number of different configurations formed by the side plate assembly 230 in different states, the first item in the bracket is the number of configurations when there is no repetition, that is, the side plate is exposed or hidden, the second item is the total number minus the first item, that is, the number of repeated configurations, and the number of repeated configurations is divided by two, plus the first item, that is, the number of configurations formed by the side plate assembly 230, and the second item is the same, the product of the two items is the total number of configurations of the bearing box 200.

[0091] As shown in Figure 13 and Figure 14 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 series assemblies 130. The series assembly 130 includes a fixing seat 131, a buffer block 132, a traction column 133, a limiting pin 134 and a pull ring 135. The fixing seat 131 is fixedly arranged on the end face of the chassis body 110, and the fixing seat 131 is provided with an opening away from the chassis body 110. The buffer block 132 is inserted into the opening, and the side of the buffer block 132 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 limiting hole penetrating in the radial direction. 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.

[0092] This setting makes it possible to remove the limiting pin 134 when connecting other vehicle bodies (such as power mechanisms), thereby removing the limiting of the traction column 133 and taking out the traction column 133 by using the pull ring 135. Then, the sleeve ring 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 sleeve ring and the buffer block 132 in turn, and the limiting pin 134 is used to limit again, so that the series connection of the walking chassis 100 and the other vehicle body can be realized. The setting of the buffer block 132 can avoid the rigid impact of the chassis body 110 and the other vehicle body caused by the inertial force, and can protect the chassis body 110 and the other vehicle body.

[0093] In this embodiment, the walking wheel 120 can be connected to the chassis body 110 through a frame, and the frame and the chassis body 110 can be connected together by riveting.

[0094] Please continue to refer toFigure 13 In the embodiment, the walking chassis 100 is rectangular, and the locking structure 300 is arranged at each corner of the walking chassis 100.

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

[0096] Please continue to refer to Figure 13 , and combine Figure 15 In the embodiment, the bottom end of each column 220 is fixedly connected with an angle block 221, and a strip-shaped lock hole 2211 is arranged on the bottom surface of the angle 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 is movably arranged on the locking frame 310; 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 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 stroke 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 stroke of the lock head 320; in the first position of the rotating handle 350, the lock head 320 can be upwardly inserted 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 to the angle block 221.

[0097] When it is needed to fix the bearing box 200 on the walking chassis 100, the rotating handle 350 can be in the first position, and then the rotating handle 350 is pushed upwardly, and in the process of pushing the rotating handle 350 upwardly, when the baffle 340 contacts with the limiting rod 360, the lock head 320 moves upwardly to the position, at this time, the lock head 320 enters the angle block 221 through the strip-shaped lock hole 2211; then, the rotating handle 350 is turned to the second position, so that the lock head 320 in the strip-shaped lock hole 2211 is clamped to the angle block 221, thereby realizing the connection of the bearing box 200 and the walking chassis 100. Among them, Figure 15 the rotating handle 350 in the above is in the second position.

[0098] When it is needed to release the connection between the carrying box 200 and the walking chassis 100, the rotating handle 350 can be first rotated to the first position, at this time, the lock head 320 is aligned with the shape of the strip-shaped lock hole 2211, so that after the rotating handle 350 is loosened, the lock head 320 can fall from the strip-shaped lock hole 2211; when the lock head 320 falls to contact the limiting rod 360, the downward movement stroke of the lock head 320 is limited to avoid the lock head 320 from being separated from the locking frame 310.

[0099] In addition, the embodiment also provides a use method of the open separable modular mine transport box, which uses the open separable modular mine transport box, and includes the following steps:

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

[0101] According to the type of the material, the carrying box 200 is deformed, and the material is loaded into the deformed carrying box 200.

[0102] In the unloading position, the locking structure 300 is switched to the unlocking position, and the carrying box 200 and the material carried thereby are unloaded.

[0103] The use method of the open separable modular mine transport box is achieved by using the open separable modular mine transport box, and accordingly, the use method of the open separable modular mine transport box can achieve all the advantages of the open separable modular mine transport box, which will not be described here.

[0104] As a specific embodiment of the present application, the locking structure 300 can be operated by the mechanical arm end gripper to rotate the handle 350, when the strip-shaped lock hole 2211 of the four corner blocks 221 at the bottom of the carrying box 200 is aligned with the lock head 320 of the four groups of locking structures 300, the carrying box 200 is placed on the chassis body 110, the mechanical arm end lifts the rotating handle 350, the lock head 320 rises to completely pass through the strip-shaped lock hole 2211, and finally the rotating handle 350 is rotated to be locked; when unlocking, the mechanical arm end gripper resets the rotating handle 350, the lock head 320 falls through the strip-shaped lock hole 2211 to contact the limiting 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 be separated from the carrying platform.

[0105] The recognition of the above positions by the mechanical arm can be achieved by a multi-camera recognition and positioning module, wherein the multi-camera recognition and positioning module comprises a binocular stereo vision system composed of four cameras. When the carrying box 200 approaches the walking chassis 100, the binocular stereo vision system synchronously collects images of the carrying box 200. After the collected images are preprocessed, the edge features and texture features are selected as the feature vectors for the recognition of the carrying box 200, that is, the image edges are obtained by using a Canny edge detection algorithm, and then the image contour information is extracted by using a contour extraction algorithm. Then, the contour of the corner block 221 is screened according to the features of the contour such as the area and the perimeter. The center coordinates of the corner block 221 are obtained by calculating the center point of the circumscribed rectangle or the minimum circumscribed circle. The coordinate information is sent to the mechanical arm control module, and the rotating handle 350 is recognized by using the binocular stereo vision system to guide the end gripper of the mechanical arm to operate the rotating handle 350.

[0106] The method for using the open separable modular mine transport box can be as shown in Figure 16 As shown in the figure, the process is divided into three stages of loading, box transformation and unloading. In the loading stage, the open carrying box 200 to be loaded is moved to the walking chassis 100. Two binocular stereo vision systems composed of four cameras collect images. The image contour is obtained by combining the edge detection algorithm and the contour extraction algorithm. The contour of the corner block 221 is screened according to the features of the contour. The center coordinates of the corner block 221 are calculated. Finally, whether the carrying box 200 is aligned with the walking chassis 100 is determined according to the Hough line detection algorithm. After alignment, the carrying box 200 is lowered onto the walking chassis 100. The four locking structures 300 on the walking chassis 100 are recognized and positioned by the camera, and the corresponding locking structure 300 is locked by the mechanical arm. In the transformation stage, the side plate assembly 230 is switched between the exposed position and the hidden position according to the type of material to be transported, and the end plate assembly 240 is switched between the unfolded position and the folded position. Different box forms are formed by various combinations of the side plate assembly 230 and the end plate assembly 240 in different positions, which can adapt to the loading of different types of materials and the separate or simultaneous transportation of several materials. In the unloading stage, the walking chassis 100 drives the carrying box 200 to the unloading position. The center coordinates of the corner block 221 are obtained by the multi-camera recognition and positioning module. Then, the corresponding four locking structures are recognized and positioned by the camera, and the corresponding locking structure is unlocked by the mechanical arm. Finally, the carrying box 200 is separated from the walking chassis 100 and transported to the designated position.

[0107] Although the present application is disclosed as above, the present application 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 application, and the protection scope of the present application should be subject to the scope defined by the claims.

[0108] Finally, it should be noted that, in the description above, relative terms such as first and second, etc. are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Also, the term "comprising", or variations such as "comprise", "comprises" or "comprised", is used herein not to limit the method, process, article, or apparatus that includes the listed elements to the elements expressly listed, but rather to allow for the inclusion of additional elements, not expressly listed, or the exclusion of certain elements, without departing from the scope of the method, process, article, or apparatus described. The term "comprising" is used herein to mean that the method, process, article, or apparatus includes the listed elements, but not excluding additional elements.

[0109] In the above embodiments, the orientation terms such as "upper", "lower", "side", etc. are based on the figures shown.

[0110] The above description of disclosed embodiments is intended to be illustrative and not restrictive. Many modifications of the embodiments, as well as many results which have not been discussed, will occur to those skilled in the art upon reading the above description. The embodiments disclosed herein are meant to be understood in the context of the general principles described herein and the novel features disclosed herein. The present application is therefore not to be limited to the specific embodiments shown and described herein, but only by the scope of the appended claims, given the full scope of equivalents, whether or not they are invoked under 35 U.S.C. § 112(6).

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 The side panel components (230) are respectively fixed at the four corner positions of the rectangular bottom plate (210); the side panel components (230) are provided in two groups, and the two groups of side panel components (230) are respectively distributed at the two long sides of the rectangular bottom plate (210); the side panel components (230) are movably provided, and the side panel components (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 components (240) are provided in two groups, and the two groups of end panel components (240) are respectively distributed at the two long sides of the rectangular bottom plate (210); The end plate assembly (240) is movably arranged on two short sides, and the end plate assembly (240) has an unfolded position perpendicular to the rectangular bottom plate (210) and a folded position overlapping the rectangular bottom plate (210); the end plate assembly (240) includes 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) away from the inner cavity (250) of the carrying box (200), and the end plate body (241) and the end plate bracket (242) are both rotatably arranged at the end plate body (241). The rectangular base plate (210) is provided; a first locking assembly (243) is provided between the end plate body (241) and the adjacent column (220); a second locking assembly (244) is provided 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 a plurality of the lateral horizontal arms (2422), and the plurality of the lateral horizontal arms (2422) are arranged at intervals in the vertical direction.

2. The open, detachable, modular mining transport box according to claim 1, 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 to 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 to be plugged into 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 into the first locking hole (2434), and the first locking pin (2432) can extend into or exit from the first connecting hole.

3. The open detachable modular mining transport box according to claim 1, 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 when the rotating buckle (2442) is in an open position, the slot is separated from the lateral horizontal arm (2422); when the rotating buckle (2442) is in a closed position, the slot is engaged with the lateral horizontal arm (2422).

4. 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).

5. The open detachable modular mining transport box according to claim 1, characterized in that: The side panel assembly (230) comprises a side panel body (232) and a rotating seat (231) fixed to the lower end of the side panel body (232); support beams (211) are fixedly provided at both ends of the bottom of the rectangular bottom panel (210), 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), 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 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); the rectangular A first support plate (281) and a second support plate (282) are fixedly provided below the 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 drawing 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 drawing space is formed between the second support plate (282) and the first support plate (281). A side plate locking assembly (270) is provided 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 drawing space, and the side plate body (232) on the other side is accommodated in the second drawing space.

6. The open detachable modular mining transport box according to claim 1, characterized in that: At least one group of partition assemblies (290) is further provided inside the carrying box (200), and the partition assembly (290) is parallel to the end plate assembly (240); 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), the first partition assembly (291) and the second partition assembly (292) are both rotatably provided 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 fixing bracket (293) is rotated in a direction away from the rectangular bottom plate (210); the fixing bracket (293) includes a fixing plate (2931), a first limiting plate (2932) and a second limiting plate (2933); the fixing 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 fixing plate (2931) facing the inner cavity (250); and a limiting space for accommodating the first partition plate combination (291) and the second partition plate combination (292) is formed between the first limiting plate (2932) and the second limiting plate (2933).

7. The open, detachable, modular mining transport box according to claim 6, characterized in that: The first partition assembly (291) includes a stacked first plate (2911) and a first bracket (2912), and the first plate (2911) and the first bracket (2912) are both rotatably mounted on the rectangular bottom plate (210); the second partition assembly (292) includes a stacked second plate (2921) and a second bracket (2922), and the second plate (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), and the first plate (2911) is located The first bracket (2912) is located on a side of the second bracket (2922) away from the first bracket (2912); 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 and down directions; 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 and down directions.

8. The open, detachable, modular mining transport box according to claim 1, characterized in that: The bottom end of each column (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), 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 walking chassis (100). The baffle (340) is away from one end of 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 lock hole (2211); in the second position of the rotating handle (350), the lock head (320) in the strip lock hole (2211) can be clamped to the corner block (221); And / or, the traveling chassis (100) is rectangular, and the locking structures (300) are provided at four corner points of the traveling chassis (100); And / or, the walking chassis (100) includes a chassis body (110), a walking wheel (120) and a series assembly (130), wherein the walking wheel (120) is installed at the bottom of the chassis body (110), and the series assembly (130) is provided at both ends of the chassis body (110), 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), wherein the fixing seat (131) is fixedly provided on the end surface of the chassis body (110), and the fixing seat (131) is fixedly provided on the end surface of the chassis body (110). ) is provided with an opening away from the chassis body (110), the buffer block (132) is inserted into the opening, and the side of the buffer block (132) 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 provided at the top of the traction column (133).

9. 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 8 comprises: The carrying 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) switches to the unlocking position, and the carrying box (200) and the materials carried therein are unloaded.

Images