Splicing type iron box

Abstract

The utility model discloses a splicing type iron box which comprises an iron box body and a bottom frame arranged at the lower end of the iron box body. The iron box main body is of a cubic frame structure formed by connecting a top plate, a plurality of side plates and a plurality of head plates; a plurality of mounting columns are arranged on the upper surface of the bottom frame; the mounting columns are arranged in the iron box body, the mounting columns, the top plate, the side plates and the head plate are provided with threaded holes matched with one another, and the iron box can be quickly disassembled and assembled through threaded connection. According to the utility model, all parts of the iron box main body and the underframe are connected in a threaded connection manner, and meanwhile, the iron box main body and the underframe can be conveniently disassembled and assembled, so that the assembly and disassembly efficiency of the iron box is greatly improved. Due to the fact that all the components can be detached, the size can be reduced in the transportation and storage process, the transportation cost is reduced, and the storage space is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a transport appliance technical field, concretely relates to a splicing width formula iron box. BACKGROUND

[0002] In today's society such as machinery, automobile, home appliance, light industry, electronics and other industries, need a kind of loading transport appliance, this kind of tool is generally iron box.

[0003] The existing transport appliance is all by welding, and occupies large ground position when not being used for transportation, and most of the box is fixed structure and cannot be disassembled, so when the box is idle, the empty box still needs to occupy larger space, causing the waste of resources.

[0004] Therefore, the present needs a kind of iron box that can be quickly assembled and disassembled. UTILITY MODEL CONTENTS

[0005] In order to overcome the technical defects that the idle box needs to occupy a large storage space in the prior art, the utility model provides a splicing width formula iron box.

[0006] In order to solve the above problems, the utility model is realized according to the following technical scheme:

[0007] The utility model discloses a splicing width formula iron box, iron box main part and the bottom frame of setting at the lower end of iron box main part;The iron box main part is connected by the top plate, a plurality of side plates and a plurality of head plates to form a cubic frame structure;The upper surface of the bottom frame has a plurality of mounting columns;The mounting column is arranged in the interior of the iron box main part, and the mounting column is provided with a threaded hole matched with the top plate, the side plate and the head plate, and the iron box is quickly disassembled and assembled through threaded connection.

[0008] Preferably, the bottom frame comprises:

[0009] The main beam is arranged along the length direction of the iron box;

[0010] The cross beam is arranged perpendicularly to the main beam;

[0011] The bottom plate is connected to the bottom frame by screwing;

[0012] The bottom frame is welded by a plurality of " " shaped connecting frames 4.

[0013] Preferably, a plurality of connecting frames 4 are welded into a rectangular frame body matched with the bottom plate, the main beam and the cross beam are arranged in the rectangular frame body, and a connecting block is arranged at the connected right angle, and a threaded hole is arranged on the connecting block for connecting the bottom plate and the mounting column.

[0014] Preferably, the mounting column comprises:

[0015] a plurality of edge columns, each of the plurality of edge columns is arranged at a corner of the chassis;

[0016] a plurality of middle columns, each of the plurality of middle columns is arranged at a middle side of the chassis.

[0017] Preferably, the edge column is an angle iron.

[0018] The cross section of the middle column is a "H" shaped structure.

[0019] The side of the edge column and the middle column is provided with a threaded hole.

[0020] The upper and lower ends of the edge column and the middle column are provided with mounting blocks connected with the top plate and the bottom plate.

[0021] Preferably, the top plate, the side plate and the head plate are provided with threaded holes corresponding to the edge column and the middle column.

[0022] On the top plate, four threaded holes are distributed at the four corners of the top plate and are matched with the mounting blocks at the top end of the edge column, and four threaded holes are distributed at the middle edge of the top plate and are matched with the threaded holes of the mounting blocks at the top end of the middle column.

[0023] On the side plate, four threaded holes are distributed at the four corners of the side plate and are matched with the threaded holes at the side of the edge column, and four threaded holes are distributed at the middle side of the side plate and are matched with the threaded holes at the side of the middle column.

[0024] On the head plate, four threaded holes are distributed at the four corners of the head plate and are matched with the threaded holes at the side of the edge column.

[0025] Preferably, the outer surface of the top plate, the side plate and the head plate is provided with a reinforcing rib.

[0026] Compared with the prior art, the utility model has the advantages of:

[0027] The utility model discloses a kind of frame type iron boxes, including iron box main body and the bottom bracket of the lower end of iron box main body;The iron box main body is connected by top plate, a plurality of side plates and a plurality of head plates to form cubic frame structure;The upper surface of the bottom bracket has a plurality of mounting columns;The mounting column is located in the interior of iron box main body, the top plate, side plate and head plate are provided with mutually matched threaded holes, and it is convenient to quickly disassemble and assemble iron box by threaded connection.

[0028] In the utility model, by the way of threaded connection, the components of iron box main body and bottom bracket are connected, and can be conveniently disassembled and assembled, greatly improve the installation and disassembly efficiency of iron box. Since the components can be disassembled, the volume can be reduced during transportation and storage, transportation cost is reduced, and storage space is saved. Attached Figure Description

[0029] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, wherein:

[0030] Figure 1 This is a three-dimensional view of a patchwork iron box according to this utility model;

[0031] Figure 2 This is an exploded view of a patchwork iron box according to this utility model;

[0032] Figure 3 This is a perspective view of a spliced ​​iron box base frame according to the present invention;

[0033] Figure 4 This is an internal view of a patchwork iron box according to this utility model;

[0034] Figure 5 This is a side view of a spliced ​​iron box base frame according to the present invention;

[0035] Figure 6 This is a perspective view of the side columns and the central column of a spliced ​​iron box according to this utility model;

[0036] Figure 7 This is a cross-sectional view of the side column and the central column of a spliced ​​iron box according to this utility model;

[0037] Figure 8 This is a front view of a spliced ​​iron box headboard according to this utility model;

[0038] Figure 9 This is a top view of a spliced ​​iron box bottom plate according to this utility model;

[0039] Figure 10 This is a side view of a panel of a spliced ​​iron box according to this utility model;

[0040] Figure 11 This is an internal and external view of the top plate of a spliced ​​iron box according to this utility model.

[0041] In the diagram: 10-Iron box body, 20-Base frame, 30-Mounting column; 11-Top plate, 12-Side plate, 13-Head plate, 14-Reinforcing rib; 21-Main beam, 22-Crossbeam, 23-Base plate, 24-Connecting frame, 25-Connecting block; 31-Side column, 32-Central column, 33-Mounting block. Detailed Implementation

[0042] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0043] like Figures 1-10As shown, the utility model discloses a kind of iron box of splicing width, including iron box main body 10 and the bottom frame 20 of iron box main body 10 lower end;Iron box main body 10 is connected by top plate 11, multiple side plates 12 and multiple head plates 13 to be cubic frame structure;The upper surface of bottom frame 20 has several mounting posts 30;Mounting post 30 is located in the interior of iron box main body 10, mounting post 30 is equipped with the threaded hole of mutual matching with top plate 11, side plate 12 and head plate 13, and it is convenient to quickly disassemble and assemble iron box by screw thread connection.

[0044] It can be understood that iron box main body 10 is connected by top plate 11, two side plates 12 (left, right end) and two head plates 13 (front, rear end) to be cubic frame structure.Threaded hole is equipped with mounting post 30, top plate 11, side plate 12 and head plate 13, and it is equipped with corresponding bolt and nut connection mounting post.By the connection of bolt and nut, iron box can be quickly disassembled and assembled.Selectively, when iron box stores goods, top plate 11, side plate 12 and head plate 13 in iron box can be separately disassembled, and different use scenarios are facilitated, specifically, bottom frame 20 is frame structure, so that the overall weight is lighter, and transportation and stacking are facilitated.

[0045] As shown in the embodiments such as Figure 2 、 Figure 3 And Figure 5 Preferably, bottom frame 20 includes main beam 21, cross beam 22 and bottom plate 23, main beam 21 is arranged along the length direction of iron box;Cross beam 22 is arranged perpendicular to main beam 21;Bottom plate 23 is connected to bottom frame 20 by screw thread;Bottom frame 20 is welded by several " " shaped connecting frames 24.

[0046] It can be understood that main beam 21 is arranged in parallel along the longitudinal direction of bottom frame 20, i.e. the length direction of iron box, to form the skeleton of bottom frame 20.Main beam 21 is usually made of section steel or pipe material, has high strength and rigidity, and can bear large load.Multiple cross beams 22 are arranged in parallel and equidistantly perpendicular to main beam 21, are welded or fixedly connected with main beam 21 at the connection, to form grid-shaped structure.Cross beam 22 is also made of section steel or pipe material, and together with main beam 21 forms the load-bearing frame of bottom frame.Bottom plate 23 is covered on main beam 21 and cross beam 22, and is connected with bottom frame 20 by screw thread connection piece.Bottom plate 23 can be made of steel plate or other plate material with sufficient strength, and its thickness is determined according to actual load requirement.Several " " shaped connecting frames 24 are arranged around the bottom frame, to connect main beam 21, cross beam 22 and bottom plate 23 into a whole.Connecting frame 24 is usually welded by angle steel or section steel, and its shape and size are designed according to the specific size and load requirement of bottom frame.

[0047] Among them, " " shaped connecting frame 24 can be understood as connecting frame 24 composed of angle steel.

[0048] C-shaped steel, also known as C-shaped steel, is a kind of steel with "C" shaped section. One side is open, and the other side is closed. The closed section structure of C-shaped steel has high bending strength and torsional strength, and can bear larger load. The open part of C-shaped steel can be conveniently connected with other components, improving the overall stability of the structure.

[0049] Specifically, as shown in Figure 3 , several connecting frames 24 are welded into a rectangular frame body matched with the bottom plate 23, the main beam 21 and the cross beam 22 are arranged in the rectangular frame body, and the connecting blocks 25 are arranged at the connected right angles, and the threaded holes are arranged on the connecting blocks 25 for connecting the bottom plate 23 and the mounting column 30.

[0050] At the right angle where the main beam 21 and the cross beam 22 intersect, the connecting block 24 is arranged. The first function of the connecting block 24 is to strengthen the connection between the main beam and the cross beam, and improve the stability of the structure. At the same time, the threaded holes are arranged on the connecting block 24, which is convenient for connecting with the bottom plate 23 and the subsequent mounting column 30. In this embodiment, the rectangular frame structure enables the chassis 20 to bear larger load.

[0051] As shown in Figure 4 , preferably, the mounting column 30 includes a plurality of edge columns 31 and a plurality of middle columns 32, the plurality of edge columns 31 are arranged at the four corners of the chassis 20 respectively, and the plurality of middle columns 32 are arranged at the middle side positions of the chassis 20 respectively.

[0052] It can be understood that the plurality of edge columns 31 are arranged at the four corners of the chassis 20 respectively, and the plurality of middle columns 32 are arranged at the middle side positions of the chassis 20, which together constitute a support frame of the mounting column with the edge columns 31. The structure and material of the middle column 32 are similar to those of the edge column 31, which can provide additional support force and stability. The combined structure of the edge column 31 and the middle column 32 makes the box have high stability. The mounting column 30 structure is widely used in industrial production, warehouse logistics, electronic equipment and other fields, and is used for supporting, fixing or carrying various equipment and articles.

[0053] As shown in Figure 6 and Figure 7 , preferably, the edge column 31 is an angle iron; the cross section of the middle column 32 is a "C" shaped structure; the side edges of the edge column 31 and the middle column 32 are provided with threaded holes; the upper and lower ends of the edge column 31 and the middle column 32 are provided with mounting blocks 33 connected with the top plate 11 and the bottom plate 23.

[0054] Specifically, angle iron, also known as angle joint sheet or angle steel, is a long strip of steel with two sides perpendicular to each other, forming an angle. It is divided into equal-sided angle steel and unequal-sided angle steel. Equal-sided angle steel has two sides of equal width. Angle steel can be used to form various load-bearing components according to different structural needs, and can also be used as connecting parts between components. It is widely used in various building structures and engineering structures, such as roof beams, bridges, transmission towers, lifting and transport machinery, ships, industrial furnaces, reaction towers, container racks, and warehouses. Angle steel has a simple shape, is easy to process and form, and can be cut and bent as needed. Compared with other types of steel, angle steel has a lower production cost and is economical and practical.

[0055] Understandably, the side post 31 is made of angle iron with an "L"-shaped cross-section. The two right-angled sides of the angle iron connect to the side plate 12 and the head plate 13 respectively, forming the side of the frame. The side of the side post 31 has multiple threaded holes for threaded connections with other components, improving structural stability. The middle post 32 has a "U"-shaped cross-section, i.e., an open box shape. The "U"-shaped middle post and the threaded connection method improve the strength and stability of the structure. The side of the middle post 32 also has multiple threaded holes for easy connection to the side plate 12. Mounting blocks 33 are located at the upper and lower ends of the side posts 31 and the middle post 32, used to connect the side posts and middle post to the top plate 11 and the bottom plate 12. The mounting blocks 33 are typically made of the same material as the side posts 31 and the middle post 32 and are welded to them. The mounting blocks 33 have threaded holes corresponding to the threaded holes on the side posts and middle post for easy installation. The top plate 11 and the bottom plate 12 are located at the upper and lower parts of the frame, respectively, and are connected to the side column 31 and the middle column 32 through the mounting block 33.

[0056] Implementation, for example Figure 2 As shown, specifically, the top plate 11, side plate 12, and head plate 13 are all provided with threaded holes corresponding to the side posts 31 and the central post 32. On the top plate 11, four threaded holes are distributed at the four corners of the top plate 11 and cooperate with the mounting block 33 at the top of the side post 31, and four threaded holes are distributed at the middle edge of the top plate 11 and cooperate with the threaded holes of the mounting block 33 at the top of the central post 32. On the side plate 12, four threaded holes are distributed at the four corners of the side plate 12 and cooperate with the threaded holes on the side of the side post 31, and four threaded holes are distributed at the middle side of the side plate 12 and cooperate with the threaded holes on the side of the central post 32. On the head plate 13, four threaded holes are distributed at the four corners of the head plate 13 and cooperate with the threaded holes on the side of the side post 31.

[0057] Understandably, the top plate 11 is the upper cover of the frame and is typically made of iron. The top plate 11 has multiple threaded holes, the locations of which are as follows:

[0058] The four corners of the top plate 11 are each provided with a threaded hole for cooperating with the mounting block 33 at the top end of the edge column 31 to realize the connection of the top plate and the edge column.

[0059] The middle edge of the top plate 11 is provided with four threaded holes for cooperating with the threaded holes of the mounting block 33 at the top end of the middle column 32 to realize the connection of the top plate and the middle column.

[0060] The side plate 12 and the end plate 13 are the side plate and end plate of the frame, which are similar in material and structure to the top plate 11.

[0061] The four corners of the side plate 12 are each provided with a threaded hole for cooperating with the threaded hole at the side edge of the edge column 31; the middle side edge of the side plate 12 is provided with four threaded holes for cooperating with the threaded holes at the side edge of the middle column 32.

[0062] The four corners of the end plate 13 are each provided with a threaded hole for cooperating with the threaded hole at the side edge of the edge column 31.

[0063] The edge column 31 and the middle column 32 are the vertical columns of the frame, which are usually made of profile steel or angle steel. The upper end and side edge of the edge column 31 and the middle column 32 are provided with a plurality of threaded holes for cooperating with the threaded holes on the top plate 11, the side plate 12 and the end plate 13.

[0064] The mounting block 33 is an intermediate piece connecting the edge column 31 and the middle column 32 with the top plate 11, the side plate 12 and the end plate 13. The mounting block 33 is usually welded or screw-connected with the edge column and the middle column, and is provided with threaded holes corresponding to the threaded holes on the edge column 31 and the middle column 32.

[0065] Further, the connection between the components is mainly realized through threaded connection. The top plate 11, the side plate 12 and the end plate 13 are connected with the threaded holes on the edge column 31 and the middle column 32 through bolts and nuts, so as to fix the whole frame together. This connection mode has the following advantages: firm connection: threaded connection can provide high connection strength to ensure the stability of the frame; convenient disassembly and assembly: threaded connection is convenient for disassembly and assembly, which facilitates maintenance and repair; and reusability: threaded connection can be disassembled and assembled multiple times, which improves the utilization rate of materials.

[0066] For example, as shown in the drawings, preferably, the outer surfaces of the top plate 11, the side plate 12 and the end plate 13 are each provided with a reinforcing rib 14. Figures 1-11

[0067] Specifically, the outer surfaces of the top plate 11, the side plate 12 and the end plate 13 are each provided with a reinforcing rib 14. The reinforcing rib 14 is usually a profile such as angle steel or channel steel welded or riveted on the plate. The reinforcing rib 14 serves to increase the rigidity and strength of the plate to prevent deformation and improve the overall stability of the frame.

[0068] For example, as shown in the drawings, preferably, the outer surfaces of the top plate 11, the side plate 12 and the end plate 13 are each provided with a reinforcing rib 14. Figures 8-11 ​The dimensions of the top plate 11, side plate 12 and head plate 13 are shown.

[0069] Specifically, such as Figure 8 The side length L3 of the head plate 13 shown is 800mm, L10 is the distance between the left and right reinforcing ribs (520mm), and L11 is the distance between the upper and lower reinforcing ribs (720mm).

[0070] like Figure 9 As shown, the length L2 of the base plate 23 is 2786mm and the width L1 is 886mm.

[0071] like Figure 10 As shown, the side length of the side plate 12 and the distance between each reinforcing rib are shown. The width of the reinforcing ribs in each plate is 40mm, L4 is 619mm, L5 is 671mm, and L6 is 340mm.

[0072] like Figure 11 As shown, the length L8 of the top plate 11 is 2780mm and the width L9 is 880mm.

[0073] The iron box is 2786mm long, 886mm wide, and 800mm high.

[0074] In summary, this utility model provides a modular steel box with a simple structure, convenient assembly and disassembly, strong load-bearing capacity, and wide adaptability. The steel box is composed of components such as a top plate, side plates, head plate, base frame, and mounting columns. These components are connected by threads for quick assembly and disassembly. The base frame employs a "U"-shaped connecting frame and a grid structure, improving its load-bearing capacity and stability. The combination of side and center columns, along with the addition of reinforcing ribs, further enhances the overall strength and rigidity of the steel box. The size and structure of this steel box can be adjusted according to actual needs, making it suitable for applications in various fields such as industrial production, warehousing and logistics, and electronic equipment.

[0075] The working principle of the modular iron box described in this utility model is as follows: The base frame, side columns, and center column are assembled into a frame according to the design drawings. The top plate, side plates, and head plate are connected to the side columns and center column using bolts and nuts to form a closed cube. By adjusting the tightness of the bolts, the connection of each component is ensured to be tight, and the entire iron box structure is stable. When it is necessary to disassemble the iron box, simply loosen the bolts to separate the components.

[0076] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A modular iron case, characterized in that, The iron box body (10) and the chassis (20) arranged at the lower end of the iron box body (10); the iron box body (10) is connected to form a cubic frame structure by a top plate (11), a plurality of side plates (12) and a plurality of head plates (13); the upper surface of the chassis (20) has a plurality of mounting columns (30); the mounting column (30) is arranged in the interior of the iron box body (10), the mounting column (30) and the top plate (11), side plate (12) and head plate (13) are provided with mutually matched threaded holes, and the iron box is quickly disassembled and assembled through threaded connection. The chassis (20) comprises:

2. A modular iron case according to claim 1, characterized in that, a main beam (21) arranged along the length direction of the iron box; a cross beam (22) arranged perpendicularly to the main beam (21); a bottom plate (23) connected to the chassis (20) through threaded connection; the chassis (20) is welded by a plurality of " " shaped connecting frames (24).

3. The iron box of claim 2, wherein: a plurality of the connecting frames (24) are welded into a rectangular frame body matched with the bottom plate (23), the main beam (21) and the cross beam (22) are arranged in the rectangular frame body, and a connecting block (25) is arranged at each connected right angle, and the connecting block (25) is provided with threaded holes for connecting the bottom plate (23) and the mounting column (30). The mounting column (30) comprises:

4. A modular iron case according to claim 1, characterized in that, a plurality of edge columns (31) arranged at four corners of the chassis (20) respectively; a plurality of middle columns (32) arranged at the middle side edge positions of the chassis (20) respectively.

5. The iron box of claim 4, wherein: the edge column (31) is an angle iron; the middle column (32) has a " " shaped structure in cross section; the side edges of the edge column (31) and the middle column (32) are provided with threaded holes; the upper and lower ends of the edge column (31) and the middle column (32) are provided with mounting blocks (33) connected with the top plate (11) and the bottom plate (23).

6. The iron box of claim 4, wherein: the top plate (11), the side plate (12) and the head plate (13) are provided with threaded holes corresponding to the edge column (31) and the middle column (32); on the top plate (11), four threaded holes are distributed at four corners of the top plate (11) and matched with the mounting blocks (33) at the top ends of the edge columns (31), and four threaded holes are distributed at the middle edge positions of the top plate (11) and matched with the threaded holes of the mounting blocks (33) at the top ends of the middle columns (32); on the side plate (12), four threaded holes are distributed at four corners of the side plate (12) and matched with the threaded holes of the side edges of the edge columns (31), and four threaded holes are distributed at the middle side edge positions of the side plate (12) and matched with the threaded holes of the side edges of the middle columns (32); on the head plate (13), four threaded holes are distributed at four corners of the head plate (13) and matched with the threaded holes of the side edges of the edge columns (31). ​ 7. The iron box according to claim 1, wherein reinforcing ribs (14) are provided on the outer surfaces of the top plate (11), the side plate (12) and the head plate (13).

7. The iron box according to claim 1, wherein reinforcing ribs (14) are provided on the outer surfaces of the top plate (11), the side plate (12) and the head plate (13).

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