Assembling frame and modularized box body

Abstract

The utility model relates to the technical field of assembly type buildings, and aims to provide an assembly frame and a modularized box body. According to the splicing frame, a special operation platform is not needed, the splicing work can be carried out in situ, the production flexibility is good, and the production cost is reduced. The splicing frame comprises a frame body and an auxiliary assembly, the frame body comprises two first connecting pieces and two second connecting pieces which define a square frame body, and the two ends of each first connecting piece are attached to the ends of the two second connecting pieces respectively; the auxiliary assembly comprises a corner jig frame arranged at the end of the first connecting piece or the end of the second connecting piece and a supporting jig frame arranged between the two ends of the first connecting piece and the two ends of the second connecting piece. The utility model solves the problems in the prior art that a special operating platform is required to be used for the production of the modular box body, but the special operating platform can only be fixed at a certain position, the flexibility is poor, and the production cost is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, and in particular to an assembled frame and a modular box. Background Art

[0002] With the rapid development of prefabricated buildings and the continuous improvement of the level of intelligent construction in the building industry, modular boxes have received more and more attention and application due to their unique advantages, and are processed and produced in large quantities in manufacturing plants.

[0003] When producing modular boxes, usually two square single-sided frames are assembled first, and then the two single-sided frames are connected by rods to finally assemble the entire box. Both the assembly of the single-sided frames and the overall assembly of the box require welding work. To facilitate assembly and welding, welding work usually needs to be carried out on a special operating platform, which can lift the single-sided frame or box for welding. However, due to the large overall size of the modular box, the corresponding special operating platform is also large in size and is generally fixed in a certain position in the operating room. Therefore, the special operating platform has poor flexibility and can only be constructed at a designated location, and the cost of putting the special operating platform into production is also relatively high. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the defects in the prior art that the production of modular boxes requires the use of a dedicated operating platform, but the dedicated operating platform can only be fixed at a certain position, has poor flexibility, and has a high production cost, thereby providing an assembly frame and modular box that does not require the use of a dedicated operating platform, can be assembled in situ, has good production flexibility, and reduces production costs.

[0005] In order to solve the above problems, the utility model provides an assembly frame, comprising:

[0006] A frame, the frame comprising: two first connecting members and two second connecting members, the two first connecting members are spaced apart along a first direction, the first direction is perpendicular to the length direction of the first connecting members, the two second connecting members are spaced apart along a second direction, the second direction is parallel to the length direction of the first connecting members, and two ends of the first connecting member are respectively in contact with ends of the two second connecting members;

[0007] The auxiliary component includes a corner tire frame arranged at the end of the first connecting member or the second connecting member and a supporting tire frame arranged between the two ends of the first connecting member and between the two ends of the second connecting member.

[0008] Optionally, the corner tire frame includes: an abutment plate and a first support plate, the abutment plate includes: an abutment portion and a connecting portion, the abutment portion is perpendicular to the connecting portion, and one end of the abutment portion is connected to one end of the connecting portion, the abutment portion abuts against the end surface of the first connecting member or the second connecting member, and the first support plates are arranged on both sides of the connecting portion.

[0009] Optionally, the tire support frame includes: a clamping plate and a second support plate, the clamping plate is provided with a clamping slot, the clamping slot is clamped with the first connecting member and the second connecting member, and the second support plates are arranged on both sides of the clamping plate.

[0010] Optionally, the auxiliary component further includes a pad, and the pad is arranged on the bottom surface of the first connecting member and / or the second connecting member.

[0011] A modular box body, comprising two single-sided frames formed by welding the assembled frames at the fitting positions, the two single-sided frames are arranged opposite to each other, and the second connecting members of the single-sided frames are arranged in the vertical direction, and also comprises a connecting component and an assembling component, the connecting component comprises four third connecting members respectively connecting the four corresponding corners of the two single-sided frames;

[0012] The assembly assembly comprises: a first assembly frame and a second assembly frame, wherein the first assembly frame is connected to one of the single-side frames, and the second assembly frame is connected to any two of the third connecting members spaced apart along the first direction.

[0013] Optionally, the first assembled tire frame includes: a vertical pole, a clamping plate and a support rod, the two clamping plates are arranged at intervals on one side of the vertical pole in the vertical direction, and the support rod is arranged on the opposite side of the vertical pole to the clamping plate and on both sides adjacent to the clamping plate.

[0014] Optionally, a side plate is further provided on a side of the lower one of the two clamping plates away from the vertical pole.

[0015] Optionally, a corner frame is provided at a bottom corner of the other single-sided frame on a side away from the second assembling frame.

[0016] Optionally, a supporting tire frame is provided at the bottom of the third connecting member connected to the bottom corner of the other single-sided frame on a side away from the second assembling tire frame.

[0017] Optionally, the modular box further includes a fourth connecting member arranged between two corresponding first connecting members in the two single-sided frames.

[0018] The utility model has the following advantages:

[0019] 1. The assembly frame provided by the utility model comprises: a frame and an auxiliary component. The frame comprises two first connectors arranged at intervals along a first direction and two second connectors arranged at intervals along a second direction, that is, the two first connectors and the two second connectors form a square frame, and the two ends of the first connector are fitted with the ends of the second connector. The auxiliary component comprises: a corner frame and a support frame, the corner frame is arranged at the ends of the first connector and or the second connector, and the support frame is arranged between the two ends of the first connector and between the two ends of the second connector. Since the first connector and the second connector are directly placed on the ground and cannot be welded, this is also the reason why a special operating platform is used in the prior art. By setting the corner frame and the support frame, the positions of the first connector and the second connector can be limited, and the frame can also be lifted, which is convenient for welding. After the fitting positions of the first connector and the second connector of the assembly frame are welded, a single-sided frame can be formed. Therefore, this assembly frame can realize in-situ assembly and in-situ welding, and the construction site is flexible and changeable. A special operating platform is no longer required, and the production cost can be further reduced.

[0020] 2. The assembly frame provided by the utility model comprises an abutment plate and a first support plate, wherein the abutment plate comprises an abutment portion and a connection portion, wherein the abutment portion is perpendicular to the connection portion, and one end of the abutment portion is connected to one end of the connection portion to form an L-shaped abutment plate. Then the abutment portion abuts against the end surface of the first connector or the second connector for position limiting support. In addition, a first support plate is provided on both sides of the connection portion to improve the stability of the corner frame. By providing the corner frame, the four corners of the frame can be limited, and the first connector or the second connector can be supported to facilitate subsequent welding.

[0021] 3. The assembly frame provided by the utility model includes a support frame including a card plate and a second support plate. The card plate is provided with a card slot, which can be connected with the first connecting member and the second connecting member. The second support plates are arranged on both sides of the card plate to improve the stability of the support frame. Since the support frame and the corner frame are arranged differently, the card plate and the abutment plate have different shapes. The card plate can provide stable limited support for the first connecting member and the second connecting member through the card slot.

[0022] 4. The modular box provided by the utility model includes two single-sided frames and four third connecting members. The single-sided frames are formed by welding the joints of the first connecting member and the second connecting member in the assembly frame. The four third connecting members connect the four corners of the two single-sided frames. And the modular box also includes an assembly component. The assembly component includes: a first assembly tire frame and a second assembly tire frame, the first assembly tire frame is connected to one of the single-sided frames, and the second assembly tire frame is connected to any two third connecting members spaced apart along the first direction. The single-sided frame is fixed by setting the first assembly tire frame, and the second assembly tire frame fixes two of the third connecting members, which is convenient for welding. And because there is no tire frame to limit the other two third connecting members on one side of the box, it is also convenient to directly use it after the box is welded and manufactured.

[0023] 5. The modular box provided by the utility model, the first assembly frame includes: a vertical pole, a clamping plate and a support rod, two clamping plates are arranged at intervals on one side of the vertical pole in the vertical direction, and the vertical pole is provided with support rods on the opposite side of the clamping plate and on both sides adjacent to the clamping plate. The first assembly frame can clamp and limit the two first connecting members of the single-sided frame. The second assembly frame has the same structure as the first assembly frame, and can clamp and limit the two third connecting members. This assembly frame can limit the two connecting members at the same time, with high utilization rate and good effect. In addition, there are support rods on three sides for support, and the stability is also relatively good. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the assembly frame of the utility model;

[0026] Figure 2 It is a schematic diagram of the corner frame in the assembly frame of the utility model;

[0027] Figure 3 It is a schematic diagram of a tire support frame in the assembly frame of the utility model;

[0028] Figure 4 It is a schematic diagram of the modular box of the utility model;

[0029] Figure 5 It is a schematic diagram of the first assembly frame in the modular box of the utility model.

[0030] Description of reference numerals:

[0031] 1. A first connecting member;

[0032] 2. A second connecting member;

[0033] 3. corner frame, 301. abutment plate, 302. first support plate;

[0034] 4. Supporting tire frame, 401, pallet, 402, second supporting plate;

[0035] 5. Pad;

[0036] 6. The third connecting piece;

[0037] 7. First assembly tire frame, 701, upright pole, 702, clamping plate, 703, support rod, 704, side plate;

[0038] 8. Second assembly tire frame;

[0039] 9. Connecting plate;

[0040] 10. The fourth connecting piece. DETAILED DESCRIPTION

[0041] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0042] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0045] like Figure 1 As shown in FIG. 1 , a preferred embodiment of the utility model assembly frame is shown. The assembly frame includes: a frame and auxiliary components. The frame includes: two first connecting members 1 and two second connecting members 2. The two first connecting members 1 are arranged at intervals along the first direction, and the two second connecting members 2 are arranged along the second direction. The two ends of the first connecting member 1 are respectively attached to the ends of the two second connecting members 2. The first direction and the second direction are as shown in FIG. Figure 1 As shown, the first direction is perpendicular to the length direction of the first connector 1, and the second direction is parallel to the length direction of the first connector 1, that is, the first direction and the second direction are perpendicular. A frame is formed by two first connectors 1 and two second connectors 2. When the sizes of the first connector 1 and the second connector 2 are the same, the frame is a square; when the sizes of the first connector 1 and the second connector 2 are different, the frame is a rectangle. Since the frame cannot be directly welded when it is placed on the construction ground, auxiliary components are used for auxiliary support to increase the overall height of the frame for easy welding. The auxiliary components include: a corner frame 3 and a support frame 4, wherein the corner frame 3 is located at the four corners of the frame, that is, the corner frame 3 is arranged at the end of the first connector 1 or the second connector 2. The support frame 4 is arranged between the two ends of the first connector 1 and between the two ends of the second connector 2. The corner frame 3 supports and fixes the frame from the four corners, and the support frame 4 supports and fixes the frame from the remaining positions to ensure that the overall height of the frame is increased, and the first connector 1 and the second connector 2 are limited for subsequent welding. The corner frame 3 and the supporting frame 4 support and fix the frame, and make the two ends of the first connecting member 1 fit with the ends of the two second connecting members 2 respectively, and then weld the fitting positions to form a complete single-sided frame. This assembly frame can realize in-situ assembly and in-situ welding, no longer requires a special operating platform, has high production flexibility, and can further reduce production costs.

[0046] Specifically, in this embodiment, the length of the first connecting member 1 is greater than that of the second connecting member 2. The first connecting member 1 is an I-beam, and the second connecting member 2 is a square steel pipe. When the first connecting member 1 and the second connecting member 2 are connected, the end face of the first connecting member 1 fits against the side face of the end of the second connecting member 2, and the end face of the second connecting member 2 is flush with the outer side face of the first connecting member 1. And a connecting plate 9 is provided at the end face of the second connecting member 2. The connecting plate 9 connects both the end face of the second connecting member 2 and the outer side face of the first connecting member 1. The corner tire rack 3 is arranged along the extending direction of the second connecting member 2 and abuts against the connecting plate 9. Each second connecting member 2 is limited by two corner tire racks 3 at both ends.

[0047] Of course, in other embodiments, the length of the first connecting member 1 can also be equal to that of the second connecting member 2, and finally a square single-sided frame can be made.

[0048] In other embodiments, when the first connecting member 1 and the second connecting member 2 are connected, it can also be that the end face of the second connecting member 2 fits against the side face of the end of the first connecting member 1, and the end face of the first connecting member 1 is flush with the outer side face of the second connecting member 2. In this case, the connecting plate 9 connects both the end face of the first connecting member 1 and the outer side face of the second connecting member 2. Then the corner tire rack 3 is arranged along the extending direction of the first connecting member 1, and each first connecting member 1 is limited by two corner tire racks 3 at both ends.

[0049] In other embodiments, the first connecting member 1 and the second connecting member 2 can also be other types of components such as channel steel.

[0050] Further, as Figure 2 shown, the corner tire rack 3 includes: a butting plate 301 and a first support plate 302. The butting plate 301 includes: a butting portion and a connecting portion. The butting portion is perpendicular to the connecting portion, and one end of the butting portion is connected to one end of the connecting portion, that is, the butting plate 301 is approximately L-shaped. The butting portion abuts against the end face of the first connecting member 1 or the second connecting member 2. Since there is a connecting plate 9 at the end face of the second connecting member 2 in this embodiment, the butting portion directly abuts against the connecting plate 9. Since it is difficult to keep the butting plate 301 balanced when directly placed on the ground, first support plates 302 are further provided on both sides of the connecting portion. The first support plates 302 are flat plates and are perpendicularly arranged with respect to the connecting portion, which can improve the stability of the corner tire rack 3.

[0051] In other embodiments, the first support plates 302 can also be arranged in other ways or be other types of structures. For example, the first support plates 302 can also be inclined, and two first support plates 302 can be arranged in a V-shaped manner on each side of the connecting portion, which can also play a role in supporting and stabilizing; or the first support plates 302 can also be in a "C" shape and be directly connected to the connecting portion.

[0052] Further, such as Figure 3 As shown, the support tire frame 4 includes: a clamping plate 401 and a second support plate 402. The clamping plate 401 is provided with a clamping slot, and the shape of the clamping plate 401 is approximately U-shaped. The clamping plate 401 is clamped with the first connecting member 1 and the second connecting member 2 through the clamping slot, and the clamping slot structure can clamp the first connecting member 1 and the second connecting member 2 from both sides. The second support plates 402 are arranged on both sides of the clamping plate 401. The function of the second support plates 402 is the same as that of the first support plates 302, which is also to improve the stability of the support tire frame 4. In this embodiment, the second support plate 402 is also a flat plate, which is arranged vertically with the clamping plate 401. And the height to which the support tire frame 4 and the corner tire frame 3 lift the first connecting member 1 and the second connecting member 2 is consistent.

[0053] In other embodiments, the second support plate 402 may also be configured in other ways or have other types of structures.

[0054] In this embodiment, four support tire frames 4 are provided at the first connecting member 1, and two support tire frames 4 are provided at the second connecting member 2, because the length of the first connecting member 1 is greater than the length of the second connecting member 2. Two support tire frames 4 are provided at the positions near both ends of the first connecting member 1, and two support tire frames 4 are provided at both sides of the center. Two support tire frames 4 are provided at the positions near both ends of the second connecting member 2.

[0055] Of course, in other embodiments, the number of supporting tire frames 4 can be adaptively adjusted according to the length of the connecting member, for example, it can be three, six, eight, etc.

[0056] In addition, the auxiliary component further comprises a pad 5, which is arranged on the bottom surface of the first connecting member 1 and / or the second connecting member 2. In this embodiment, a pad 5 is arranged at the center of the first connecting member 1, and the pad 5 is a flat plate.

[0057] Of course, in other embodiments, the pad 5 may also be disposed on the bottom surface of the second connecting member 2 or on the bottom surfaces of the first connecting member 1 and the second connecting member 2. And the number of the pads 5 may also be two, three, etc.

[0058] like Figure 4As shown, the present embodiment also provides a modular box, each modular box includes two single-sided frames, and the single-sided frames are made of the above-mentioned assembly frame. And the two single-sided frames are arranged opposite to each other, and the second connecting member 2 of the single-sided frame is arranged in the vertical direction. Specifically, the single-sided frame can be formed by welding the fitting position of the first connecting member 1 and the second connecting member 2 in the assembly frame. Since the single-sided frame will change its position during the subsequent production process of the modular box, the corner frame 3 and the supporting frame 4 can be removed. That is, the corner frame 3 and the supporting frame 4 are for assisting the welding of the frame, and the single-sided frame finally formed is a frame welded and fixed together.

[0059] The modular box also includes a connection component and an assembly component. The connection component includes four third connecting members 6 respectively connecting the four corners corresponding to the two single-sided frames, that is, after the two single-sided frames are set opposite to each other, the four corners are respectively connected through the four third connecting members 6.

[0060] The assembly assembly includes: a first assembly frame 7 and a second assembly frame 8, wherein the first assembly frame 7 is connected to one of the single-side frames, and the second assembly frame 8 is connected to any two third connecting members 6 spaced apart along the first direction. Figure 4 As shown, in this embodiment, a first assembly frame 7 is provided at the single-sided frame on the rear side, and the number of the first assembly frames 7 is two, which are provided near the two ends of the single-sided frame. The first assembly frame 7 can support and fix the two first connecting members 1 of the single-sided frame. A second assembly frame 8 is provided at the two third connecting members 6 on the left side, and the number of the second assembly frames 8 is also two, which are provided at the two ends of the third connecting member 6. The two third connecting members 6 on the left side can be supported and fixed by the second assembly frame 8.

[0061] In other embodiments, the number of the first assembling tire frame 7 and the second assembling tire frame 8 can be one, three, etc., which can be adjusted according to the size of the single-sided frame and the length of the third connecting member 6.

[0062] Further, such as Figure 5 As shown, the first assembly tire frame 7 includes: a vertical pole 701, a clamping plate 702 and a support rod 703. Two clamping plates 702 are arranged at intervals on one side of the vertical pole 701 in the vertical direction, and the support rods 703 are arranged on the opposite side of the vertical pole 701 where the clamping plates 702 are arranged and on both sides adjacent to the clamping plates 702. That is, the clamping plate 702 is arranged on one side of the vertical pole 701, and the support rods 703 are arranged on the other three sides.

[0063] Specifically, the vertical pole 701 is preferably an I-beam, and the clamping plate 702 is L-shaped, which can clamp the first connecting member 1 and the third connecting member 6. In addition, a side plate 704 is provided on the side of the bottom clamping plate 702 away from the vertical pole 701, and the bottom surface of the side plate 704 is in contact with the ground to improve the supporting performance of the first assembly tire frame 7. Support rods 703 are obliquely provided on the other three sides of the vertical pole 701, one end of the support rod 703 is connected to the vertical pole 701, and the other end is in contact with the ground to improve the stability of the first assembly tire frame 7. The second assembly tire frame 8 has the same structure as the first assembly tire frame 7.

[0064] In addition, a corner frame 3 is provided at the bottom corner of the other single-sided frame away from the second assembly frame 8, that is, Figure 4 As shown, a single-sided frame without a first assembly frame 7 is provided at the front side and a corner frame 3 is provided at the lower right corner thereof, and the corner frame 3 has the same structure as the corner frame 3 in the assembly frame. A support frame 4 is provided at the bottom of the third connecting member 6 at the lower right side, and the structure of the support frame 4 is also the same as the support frame 4 in the assembly frame.

[0065] When assembling and producing the modular box, first weld the two assembly frames into a single-sided frame, and then put the two single-sided frames in opposition, one of which is supported by the first assembly tire frame 7, and two of the four third connectors 6 are supported and fixed by the second assembly tire frame 8. The two third connectors 6 on the other side, the lower third connector 6 is supported and fixed by the corner tire frame 3 and the support tire frame 4, and one end of the upper third connector 6 can be pre-welded together with one of the single-sided frames. Finally, the third connector 6 is welded and fixed to the corners of the two single-sided frames in sequence. Finally, the fourth connector 10 is welded between the two first connectors 1 corresponding to the two single-sided frames at intervals, and the fourth connector 10 is arranged in parallel with the third connector 6. In addition, the second assembly tire frame 8 is not arranged at the other two third connectors 6, but the corner tire frame 3 and the support tire frame 4 are arranged to facilitate direct transportation after the box is welded.

[0066] The following is a description of the method for making the modular box provided in this embodiment:

[0067] The modular box manufacturing method includes the following steps:

[0068] Step 1: Assemble to form a single-sided frame.

[0069] Forming a unilateral frame is to form a unilateral frame by assembling the frame, which specifically includes the following steps:

[0070] (1) An edge frame 3 is provided at both ends of the first connecting member 1 or the second connecting member 2;

[0071] At the workstation, the size of the single-sided frame is first marked, and then corner frames 3 are placed at the four corners. In this embodiment, the corner frames 3 are abutted against the end faces of the second connecting member 2, so the corner frames 3 are arranged at both ends of the second connecting member 2.

[0072] In other embodiments, if the corner bead frame 3 is in contact with the end surface of the first connecting member 1 , the corner bead frame 3 is provided at both ends of the first connecting member 1 .

[0073] (2) A support frame 4 is provided between the two ends of the first connecting member 1 and the second connecting member 2, and the two ends of the first connecting member 1 are attached to the ends of the two second connecting members 2 to form an assembly frame.

[0074] By setting the corner frame 3, the second connector 2 can be supported and raised at the four corners of the frame. At this time, it is also necessary to set a support frame 4 between the two ends of the first connector 1 and the second connector 2 to synchronously raise the height of the first connector 1. In addition, the support frame 4 is a slot-type limiting structure, which can also limit and fix the first connector 1 and the second connector 2, which may improve the stability of the frame. Then adjust the two ends of the first connector 1 to fit with the ends of the two second connectors 2, so as to facilitate subsequent direct welding.

[0075] (3) Weld the fitting positions of the first connecting member 1 and the second connecting member 2 in the assembled frame.

[0076] The first two steps have completed the assembly of the frame. Now, you only need to weld the corresponding fitting positions of the first connector 1 and the second connector 2, and fix the first connector 1 and the second connector 2 together to form a single-sided frame. Each modular box requires two single-sided frames. In the subsequent modular box production process, the single-sided frames may need to be flipped, transferred, etc., and the corner frame 3 and the support frame 4 can be removed at this time.

[0077] Step 2: Connect two single-sided frames through a connecting component.

[0078] (1) Two single-sided frames are arranged opposite to each other, and one of the single-sided frames is connected to the first assembly frame 7;

[0079] Two single-sided frames are formed through step 1, and the single-sided frames are turned over and erected, that is, the two first connecting members 1 in the single-sided frames are arranged one above the other, and the two single-sided frames are arranged opposite to each other so that the four corners are aligned accordingly. Then one of the single-sided frames is supported and fixed by the first assembly frame 7. Specifically, the two first connecting members 1 of the single-sided frame are supported and fixed by the two clamping plates 702 of the first assembly frame 7. In this embodiment, a first assembly frame 7 is respectively arranged near the two ends of the single-sided frame.

[0080] (2) connecting two of the third connecting members 6 arranged along the first direction to the second assembly tire frame 8;

[0081] The modular box has a total of four third connecting members 6, and each group of two is arranged one above the other, that is, each group is arranged at intervals along the first direction. The two third connecting members 6 in any group are supported and fixed by the second assembly frame 8. Similarly, a second assembly frame 8 is respectively arranged at the position close to the two ends of the third connecting member 6.

[0082] (3) A corner tire frame 3 is provided at the bottom corner of the other single-sided frame on one side away from the second assembly tire frame 8, and a supporting tire frame 4 is provided between the two ends of the third connecting member 6 connected to the bottom corner of the single-sided frame;

[0083] The other single-sided frame does not pass through the first assembly frame 7, and a corner frame 3 is set at the bottom corner of the side away from the second assembly frame 8 to support and fix the third connecting member 6 below. A supporting frame 4 is also set between the two ends of the third connecting member 6. The remaining third connecting member 6, that is, the upper third connecting member 6, can be pre-welded with one end of one of the single-sided frames for pre-fixation.

[0084] (4) The four third connecting members 6 are attached to the corresponding corners of the two single-sided frames and welded.

[0085] After the single-sided frame of the box and the third connecting member 6 are supported and fixed by the first assembly frame 7, the second assembly frame 8, the corner frame 3 and the supporting frame 4, the third connecting member 6 is attached to the corresponding corners of the two single-sided frames and welded in sequence to weld the third connecting member 6 to the single-sided frame together.

[0086] Finally, it is necessary to weld the fourth connecting piece 10 between the two first connecting frame brackets corresponding to the two single-sided frames, that is, multiple fourth connecting pieces 10 need to be welded between the two upper first connecting pieces 1 and the two lower first connecting pieces 1, and the fourth connecting piece 10 is arranged in parallel with the third connecting piece 6. After welding is completed, the final modular box is formed, and the box can be lifted away at any time. Since a corner frame 3 is arranged at one corner of the box, it is more convenient to lift.

[0087] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. An assembly frame, characterized in that: include: A frame, the frame comprising: two first connecting members (1) and two second connecting members (2), the two first connecting members (1) being arranged at intervals along a first direction, the first direction being perpendicular to the length direction of the first connecting member (1), the two second connecting members (2) being arranged at intervals along a second direction, the second direction being parallel to the length direction of the first connecting member (1), and the two ends of the first connecting member (1) being respectively fitted with the ends of the two second connecting members (2); An auxiliary component, comprising a corner tire frame (3) arranged at the end of the first connecting member (1) or the second connecting member (2) and a supporting tire frame (4) arranged between the two ends of the first connecting member (1) and between the two ends of the second connecting member (2).

2. The assembly frame according to claim 1, characterized in that: The corner frame (3) comprises: an abutment plate (301) and a first support plate (302), wherein the abutment plate (301) comprises: an abutment portion and a connection portion, wherein the abutment portion is perpendicular to the connection portion, and one end of the abutment portion is connected to one end of the connection portion, wherein the abutment portion abuts against an end surface of the first connection member (1) or the second connection member (2), and the first support plates (302) are provided on both sides of the connection portion.

3. The assembly frame according to claim 1, characterized in that: The tire support frame (4) comprises: a clamping plate (401) and a second support plate (402); the clamping plate (401) is provided with a clamping slot, the clamping slot is clamped with the first connecting member (1) and the second connecting member (2); the second support plates (402) are arranged on both sides of the clamping plate (401).

4. The assembled frame according to any one of claims 1 to 3, characterized in that: The auxiliary component further comprises a pad (5), wherein the pad (5) is arranged on the bottom surface of the first connecting member (1) and / or the second connecting member (2).

5. A modular box, comprising two single-sided frames welded at fitting positions by the assembly frames according to any one of claims 1 to 4, the two single-sided frames are arranged opposite to each other, and the second connecting members (2) of the single-sided frames are arranged in a vertical direction, characterized in that: It also includes a connection component and an assembly component, wherein the connection component includes four third connection members (6) respectively connecting four corners corresponding to the two single-sided frames; The assembly component comprises: a first assembly frame (7) and a second assembly frame (8), wherein the first assembly frame (7) is connected to one of the single-side frames, and the second assembly frame (8) is connected to any two of the third connecting members (6) spaced apart along the first direction.

6. The modular box according to claim 5, characterized in that: The first assembly tire frame (7) comprises: a vertical pole (701), a clamping plate (702) and a support rod (703); two clamping plates (702) are arranged at intervals on one side of the vertical pole (701) in a vertical direction; the support rod (703) is arranged on the opposite side of the vertical pole (701) where the clamping plate (702) is arranged and on both sides adjacent to the clamping plate (702).

7. The modular box according to claim 6, characterized in that: The lower one of the two clamping plates (702) is also provided with a side plate on a side away from the vertical pole.

8. The modular box according to claim 5, characterized in that: A corner frame (3) is provided at the bottom corner of the other single-sided frame on a side away from the second assembly frame (8).

9. The modular box according to claim 8, characterized in that: A supporting tire frame (4) is provided at the bottom of the third connecting member (6) which is connected to the bottom corner of the other single-sided frame on a side away from the second assembling tire frame (8).

10. The modular box according to claim 5, characterized in that: It also comprises a fourth connecting member (10) arranged between two corresponding first connecting members (1) in the two single-sided frames.

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