CN201325712Y - Storage box - Google Patents

Abstract

The utility model provides a storage box, comprising a rectangular box bottom assembly, a rectangular box top assembly, four corner posts connecting the box bottom assembly and the box top assembly, and connecting between the box bottom assembly, the box top assembly and two adjacent corner posts At least one wall plate, wherein the wall plate is plugged and connected with the corresponding corner post, the box bottom assembly, and the box top assembly. Since the wall plate and the corresponding corner columns, box bottom components and box top components are assembled by plug-in, without bolt connection, welding, etc., usually it can be completed manually without lifting equipment, so the assembly operation is convenient, time-saving and labor-saving; in addition , the storage box with plug-in assembly is easy to disassemble, and each component, such as the box bottom component and the box top component, can be stacked after disassembly, which is conducive to simple and compact packaging, thereby reducing the volume space, not only convenient transportation, but also greatly Save transportation costs.

Description

storage box

technical field

The utility model relates to a storage box, in particular to a storage box which is convenient to assemble and disassemble.

Background technique

Storage boxes are widely used in the storage and transfer of production materials and daily necessities such as emergency and disaster relief materials. Most of the current storage boxes use steel plates to make wall panels and box top parts, which are heavy in weight and inconvenient to assemble and disassemble parts. Usually, lifting equipment is required, which is time-consuming and laborious. When transporting an empty container, it needs to be divided into multiple packages, which occupies a large area and cannot meet the requirements of convenience and speed.

Utility model content

The purpose of this utility model is to provide a light fast plug-in storage box with convenient assembly and disassembly and low transportation cost in view of the above-mentioned deficiencies in the prior art.

In order to achieve the above object, the utility model adopts the following technical solutions:

The storage box of the utility model includes a rectangular box bottom assembly, a rectangular box top assembly, four corner columns connecting the box bottom assembly and the box top assembly, and a box connected between the box bottom assembly, the box top assembly and two adjacent corner columns. At least one wall plate, wherein the wall plate is plugged and connected with the corresponding corner post, the box bottom assembly, and the box top assembly.

The upper and lower ends of the wall panels are respectively fixed with profile end frames with slots, the corner column joints on the wall panels are provided with corner column connection grooves, and the two sides of the adjacent two wall panels are respectively provided with corner column connecting grooves. There are matching wall plate connection bosses and wall plate connection grooves. The box bottom assembly includes a box bottom side beam in the shape of a rectangular frame and several box bottom cross beams fixed on the box bottom side beam, wherein the upper side of the box bottom side beam has a tongue plate that can be inserted into the slot of the end frame. The box roof assembly includes a box roof and a rectangular frame-shaped box roof edge beam fixed around it, and a gap for accommodating the end frame of the wall plate is provided under the box roof edge beam. The corner post is a corner post with secondary flanges formed on both sides, and a limiting device for limiting the displacement of the wall board in the horizontal plane is provided on the inner side of the corner post and adjacent to the two joints with the wall board. The limiting device includes a U-shaped pressing plate seat fixed in the angular column and a Z-shaped pressing plate with one end fixed on the U-shaped pressing plate seat and the other end extending into the connecting groove of the angular column of the wall plate, and the Z-shaped pressing plate and the The secondary flanging cooperates with the clamping corner post to connect the side wall of the groove.

The box bottom side sill includes a trough-shaped outer side sill and an inner side sill with a Z-shaped section. The groove-shaped outer side beam has an upper wing plate, a lower wing plate and a web connecting the two wing plates which are arranged in parallel and oppositely, and the end of the upper wing plate is turned up to form the tongue plate. The end of one side of the Z-shaped inner side beam is fixedly connected to the upper wing of the channel-shaped outer side beam, and the other side is connected to the box bottom beam, and the end surface of the box bottom beam is connected to the web of the channel-shaped outer side beam superior.

The side beam of the box top is a profile, including a rectangular beam with a rectangular frame shape in cross-section and an L-shaped angle beam with an integrated cross-section. There is a limiting piece for limiting the displacement of the wall plate in the vertical plane, and the bottom surface of the rectangular beam is provided with an inner flanging. The vertical side ends of the L-shaped angular beam are connected to the top surface of the rectangular beam and close to the inner surface, and the horizontal side is connected to the box roof.

There is a certain distance between the lower wing plate of the outer side beam of the box bottom side beam and the bottom surface of the box bottom cross beam, which is equal to or greater than the distance between the upper surface of the box top plate and the upper surface of the rectangular beam of the box top side beam.

Screw holes are arranged on the web of the groove-shaped outer side beam of the box bottom side beam.

The wall plate includes two aluminum alloy panels and a sandwich extruded board between the two aluminum alloy panels; the box roof is an aluminum alloy plate with blind corrugated ribs.

Wherein a door assembly is installed on at least one wall panel, and the door assembly includes a door panel, a door panel frame fixed around the door panel, and a door frame installed around the door opening of the wall panel, wherein the door panel frame is provided with a seal for sealing the door panel frame and the door frame One side of the door panel frame is hinged on the door frame through a hinge, and the other side is equipped with a door lock.

The advantages and positive effects of the storage box described in the utility model are: in the utility model, since the wall panels and the corresponding corner columns, box bottom components, and box top components are all assembled in a plug-in type, there is no bolt connection, no welding, etc., usually It can be done manually without lifting equipment, so the assembly operation is convenient, time-saving and labor-saving; in addition, the storage box with plug-in assembly is easy to disassemble, and each component, such as the bottom component and the top component of the box, can be stacked after disassembly , which is conducive to simple and compact packaging, thereby minimizing the volume space, not only convenient transportation, but also greatly saving transportation costs.

The above and other objects, features and advantages of the present utility model will be more apparent through the following description of preferred embodiments with reference to the accompanying drawings.

Description of drawings

Fig. 1A is a schematic structural view of a storage box of the present invention;

Figure 1B is a view of "E" of Figure 1A;

Fig. 1C is the "F" view of Fig. 1B;

Fig. 2A is the structural representation of the wall plate in the utility model;

Fig. 2B is a schematic diagram of a Q-Q section in Fig. 2A;

Figure 2C is a schematic diagram of the R-R section in Figure 2A, showing the structure of the wall when only one wall is installed between two adjacent corner columns;

Figure 2D shows the structure when multiple wall panels are installed between two adjacent corner columns, and the two wall panels are connected through the wall panel connection boss and the wall panel connection groove;

Fig. 3 A is the P-P sectional schematic diagram among Fig. 1 A;

Fig. 3B is a schematic structural view of the box bottom side beam shown in Fig. 3A;

Fig. 3C is a structural schematic diagram of the box top side beam shown in Fig. 3A;

Fig. 4A is a structural schematic diagram of a wall panel with a door panel in the utility model;

Fig. 4B is a schematic diagram of the S-S section in Fig. 4A;

Fig. 5 shows the schematic diagram of the structure of the plug-in connection between the wall plate and the corner column;

Fig. 6 is a schematic diagram of packaging of the top plate and the bottom plate of the box after disassembly in the utility model.

Detailed ways

Specific embodiments of the present invention will be described in detail below. It should be noted that the embodiments described here are only used for illustration, not for limiting the present utility model.

As shown in Fig. 1A, Fig. 1B and Fig. 1C, the storage box of the present utility model comprises a rectangular box bottom assembly 1, a rectangular box top assembly 2, four corner columns 4 fixedly connecting the box bottom assembly 1 and the box top assembly 2, and the box bottom assembly 1. At least one wall plate 3 is plugged and connected between the roof assembly 2 and two adjacent corner columns. In this embodiment, two wall panels 3 are plugged and connected between two adjacent corner columns 4 . According to the size of the storage box volume, the quantity of the wall panels 3 between the adjacent two corner columns 4 can be appropriately selected, such as a storage box with a small volume, only one wall panel can be installed between the two corner columns 4; a storage box with a large volume , The number of wall panels between two corner columns 4 can be three, five, eight or the like.

As shown in Fig. 2A, Fig. 2B, Fig. 2C and Fig. 2D, each wall panel in the utility model is made up of two aluminum alloy panels 34 and a sandwich extruded plastic plate 33 between the two aluminum alloy panels 34, which This kind of siding is light in weight and has good thermal insulation effect. The upper and lower ends of the wall plate 3 are respectively fixed with profile end frames 31 for connecting with the box bottom assembly 1 and the box top assembly 2 , and the end frames 31 are provided with Y-shaped slots 311 . The slot 311 can also be in other shapes such as rectangle. Profile side frames 35 are respectively fixed on the left and right sides of the wall plate 3 . The side frame 35 of the wall panel connected to the corner column 4 is provided with a corner column connection groove 321; the connected two side frames 35 of two adjacent wall panels 3 are provided with a matching wall panel connection groove 323 and The wall plate is connected to the boss 322 . The wall plate connection groove 323 and the wall plate connection boss 322 can not only connect two adjacent wall plates 3 together, but also help to strengthen the rigidity of the entire side wall of the storage box.

As shown in Fig. 3A and Fig. 3B, the box bottom assembly 1 in the utility model includes box bottom side beams 11 in the shape of a rectangular frame, several box bottom beams 12 fixed on the box bottom side beams 11 and box bottom plates covered on several box bottom beams 12 (not shown in the figure). The box bottom side sill 11 includes a trough-shaped outer sill 111 and an inner sill 112 with a Z-shaped cross-section. The trough-shaped outer sill 111 has an upper wing plate and a lower wing plate arranged oppositely and in parallel and a web connecting the two wing plates. There is a tongue plate 1110 turned up at the end of the wing plate; one end of the Z-shaped inner side beam 112 is fixedly connected to the upper wing plate end of the groove-shaped outer side beam 111 , and the other side is connected to the cross beam 12 at the bottom of the box. The end faces of the box bottom beams 12 are connected to the webs of the channel-shaped outer side beams 111 . In addition, in the utility model, screw holes are provided on the web of the groove-shaped outer side beam 111 of the box bottom side beam 11 for use when disassembling and packing.

As shown in Fig. 3A and Fig. 3C, the box roof assembly 2 in the utility model includes a box top plate 22 made of a blind corrugated aluminum alloy plate and a box top side beam 21 in the shape of a rectangular frame fixed around it. The box roof side beam 21 is a profile made of aluminum alloy material, including a rectangular beam 212 with a rectangular cross section and an L-shaped angular beam 211 integrated with it, and is used to accommodate the gap 2120 of the end frame 31 of the wall panel 3 It is arranged on the bottom surface of the rectangular beam and adjacent to its inner surface 2121 . The bottom surface of the rectangular beam 212 is provided with an inner flange 2122 . At a certain height from the inner surface 2121 of the rectangular beam 212 to the notch 2120, a limit screw 23 is provided to limit the displacement of the wall plate 3 in the vertical plane. The rectangular beam 212 has a certain depth, so as to ensure that the wall plate 3 has the necessary upward movement space when inserted into the notch 2120 . The vertical edge ends of the L-shaped angular beam 211 are connected to the top surface of the rectangular beam 212 and close to its inner surface 2121, and the horizontal edge is fixedly connected to the edge of the lower surface of the box roof 22.

As shown in Fig. 1A, Fig. 4A and Fig. 4B, in the utility model, a door assembly 30 is installed on at least one wall panel 3, and the door assembly 30 includes a door panel 301, a door panel frame 302 fixed around the door panel 301 and an installation The door frame 306 around the door opening of the wall panel 3 , wherein the door frame 302 is provided with a sealing member 303 for sealing the door frame 302 and the door frame 306 . One side of the door panel frame 302 is hinged on the door frame 306 through a hinge 304 , and a door lock 305 is installed on the other side. The structure of the door frame 306 may be the same as that of the end frame 31 of the wall panel 3 . The door panel 301 is composed of two aluminum alloy panels and a sandwich extruded board between the two aluminum alloy panels.

As shown in Figure 5, the corner post 4 in the utility model is a corner post, with secondary flanging 41 formed on both sides, and a restriction is provided on the inner side of the corner post and adjacent to the two joints with the wall plate 3. The limiting device 5 for the displacement of the wall plate 3 in the horizontal plane, the limiting device 5 includes a U-shaped pressing plate seat 52 fixed on the angular column 4 and one end is fixed on the U-shaped pressing plate seat 52, and the other end extends into the wall plate The corner post of 3 is connected to the Z-shaped pressing plate 51 in the groove 321 , and the Z-shaped pressing plate 51 cooperates with the secondary flange 41 to clamp the side wall of the corner post connecting groove 321 . The height of the pressure plate seat 52 is smaller than the height of the flange 41 of the corner post 4, so as to ensure that the wall plate 3 can move freely toward the corner post 4 when assembling, so as to realize the wall plate connection groove on the side frame of the adjacent wall plate 3 Assembly requirements for connecting bosses with wall panels. For the sake of appearance, an angular decorative panel 45 can be connected to the position corresponding to the corner post 4 in the storage box.

As shown in Fig. 3A and Fig. 6, when the utility model is transported in an empty container, the wall plate, top plate assembly, bottom plate assembly and corner post of the storage box can be disassembled first. Pack the corner post 4 separately into a package. Because there is a certain distance between the lower wing plate of the outer side beam 111 of the box bottom side beam and the box bottom cross beam 12, and the distance is equal to or greater than the distance between the upper surface of the box top plate 22 and the upper surface of the rectangular beam 212 of the box top side beam 21. Distance, so the box bottom assembly 1 and the box top assembly 2 and other components can be combined and packaged into one piece. The specific operation is: the tongue plate 1110 of the box bottom side beam 11 is inserted in the gap 2120 of the box top side beam 21 bottom, at this moment there is a In a certain space, all wall panels 3 and parts other than corner posts can be placed in this space for transportation (not shown in the figure), so that the packaging is simple, neat and not messy; then press one end of the pressing plate 61 to the box On the groove-shaped outer side beam 111 of the top assembly, the other end is fastened with a bolt 62 through the screw holes arranged on the box bottom side beam 11 of the box bottom assembly, and the box bottom assembly and the box top assembly are bound and fixed to form a package. Simultaneously, the bottom frame surrounded by the protruding box bottom beam 12 bottom surface of the box bottom side beam 11 can be inserted into the convex frame F formed by the L-shaped beam 211 and the rectangular beam 212 in the box top side beam 21, so that every 6-7 groups are packaged The pieces are piled up in a stack, which not only minimizes the space occupied by space transportation; at the same time, the stacked pieces can be directly loaded into the container for transportation, which is very convenient and greatly saves the transportation cost of empty boxes.

The box top part in the utility model is composed of an aluminum profile top beam and an aluminum alloy box top plate, and the wall plate is composed of an aluminum profile frame plus a sandwich extruded board and an aluminum alloy panel, which greatly reduces its own weight and is safe and reliable. The components are as light as possible, suitable for frequent assembly and disassembly operations. Two operators can complete the assembly of the overall storage box within 2 hours, and can complete the disassembly of the overall storage box or the replacement of vulnerable parts within 1 hour, which fully demonstrates the fast and flexible disassembly of the utility model .

While the invention has been described with reference to a few exemplary embodiments, it is understood that the words which have been used are words of description and illustration, rather than of limitation. Since the invention can be embodied in various forms without departing from the spirit or essence of the invention, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be broadly defined within the spirit and scope of the appended claims. Therefore, all changes and modifications that fall within the scope of the claims or their equivalents should be covered by the appended claims.

Claims (9)

1. storage box, comprise rectangular box bottom component (1), rectangular box top component (2), connect four corner posts (4) of described case bottom component (1) and case top component (2) and be connected at least one wallboard (3) between described case bottom component (1), case top component (2) and adjacent two corner posts (4), it is characterized in that described wallboard (3) and corner post (4) and described case bottom component (1), case top component (2) socket connection accordingly are together.

2. storage box according to claim 1, the upper and lower end portion that it is characterized in that described wallboard (3) is fixed with the section bar end frame (31) that has slot (311) respectively, upward be provided with corner post with described corner post joint portion is connected groove (321) to wallboard (3), and the wallboard connection boss (322) that the both sides that mutually combine of adjacent two wallboards (3) are respectively equipped with coupling is connected groove (323) with wallboard; Described case bottom component (1) comprises the case skirt member (11) of rectangle frame shape and is fixed on some case bottom cross beams (12) on the case skirt member (11), has the hyoplastron (1110) of the slot (311) that can be inserted into described end frame (31) above its raising middle flask skirt member (11); Described case top component (2) comprises roof box (22) and fixes rectangular box-like case top side rail (21) around it, is provided with the breach (2120) of the end frame (31) that is used to hold described wallboard (3) below the case top side rail (21); The cross section of described corner post (4) is a dihedral, both sides form secondary flange (41), two joint portions inboard and contiguous and described wallboard (3) at corner post (4) respectively are provided with the inhibiting device (5) of a restriction wallboard (3) at the horizontal surface intrinsic displacement, this inhibiting device (5) comprises that the U-shaped pressing plate seat (52) and the end that are fixed in the described dihedral post (4) are fixed on the U-shaped pressing plate seat (52), the corner post that the other end stretches into described wallboard (3) connects the interior Z-shaped pressing plate (51) of groove (321), and Z-shaped pressing plate (51) cooperates the clamping corner post to be connected a sidewall of groove (321) with secondary flange (41).

3. storage box according to claim 2, it is characterized in that described case skirt member (11) comprises that outer side bar (111) of flute profile and cross section are Z-shaped interior side bar (112), the outer side bar (111) of flute profile has relatively and upper flange, lower wing plate that is arranged in parallel and the web that is connected two blocks of wing plates, and described upper flange end upwards turnover forms described hyoplastron (1110); Side bar (112) wherein is fixedly connected on the flute profile upper limb board of side bar (111) outward in the end of one side in Z-shaped, and another side is connected on the described case bottom cross beam (12), and the end face of described case bottom cross beam (12) is connected on the web of the outer side bar (111) of described flute profile.

4. storage box according to claim 3, it is characterized in that described case top side rail (21) is a section bar, comprise the rectangular beam (212) of the rectangular shaped as frame shape in cross section and the dihedral beam (211) L-shaped with the cross section of its one, be used to hold the bottom surface that the breach (2120) of holding frame (31) is arranged on rectangular beam (212), and contiguous its inner face (2121), inner face (2121) is provided with and is used to limit the locating part (23) of described wallboard (3) at the vertical plane surface intrinsic displacement, and the bottom surface of rectangular beam (212) is provided with in-flanges (2122); The vertical edge end of described L shaped dihedral beam (211) is connected the end face of described rectangular beam (212) and near inner face (2121), horizontal sides connects described roof box (22).

5. storage box according to claim 4, it is characterized in that having certain distance between the lower wing plate of outer side bar (111) of described case skirt member (11) and the described case bottom cross beam bottom surface, this distance is equal to or greater than roof box (22) upper surface to the distance between the upper surface of the rectangular beam (212) of case top side rail (21).

6. storage box according to claim 5 is characterized in that the web of the outer side bar (111) of flute profile of described case skirt member (11) is provided with screw.

7. according to the arbitrary described storage box of claim 1-6, it is characterized in that described wallboard (3) comprises two aluminium alloy panel (34) and is positioned at sandwich extruded sheet (33) between two aluminium alloy panel (34).

8. storage box according to claim 7 is characterized in that described roof box (22) is blind brush line aluminium alloy plate.

9. storage box according to claim 7, it is characterized in that at least one wallboard (3), being equipped with an assembly (30), door assembly (30) comprises door-plate (301), is fixed in door-plate (301) door-plate frame (302) all around and the door opening doorframe (306) all around that is installed in wallboard (3), wherein on door-plate frame (302), be provided with the sealing member (303) that is used for hermatic door sheet frame (302) and doorframe (306), one side of door-plate frame (302) is hinged on the doorframe (306) by hinge (304), and opposite side is equipped with door lock (305).

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