Openable supporting device for frame box

Abstract

The utility model provides an openable supporting device for a frame box, which comprises a fixed supporting beam arranged between a top frame and a bottom frame of the frame box, and two ends of the fixed supporting beam are fixedly connected with the top frame and the bottom frame respectively; the openable supporting beam is hinged to the fixed supporting beam, and the openable supporting beam can rotate around the fixed supporting beam. According to the openable supporting device for the frame box, the problems that when existing equipment enters and exits large-size equipment, the supporting beam is troublesome to disassemble, the process is complex, and safety risks exist are solved, and the openable supporting device has the advantages of being safe, convenient and rapid.

Description

Technical Field

[0001] The utility model relates to the field of framework containers, in particular to an openable support device for framework containers. Background Art

[0002] Container transportation is an important transportation mode in the multimodal transportation of international trade goods. Due to the advantages of high standardization, good sealing, low breakage rate, intensification, scale, liner service, low cost, and good quality, container transportation greatly improves the safety and efficiency of goods transportation. Since containers have the dimensions specified by ISO and have the advantages of sea, land, and air intermodal transportation, they have been widely used in the transportation of general goods. However, for some special goods, framework containers are needed. Framework containers mainly carry overweight goods and are also convenient for loading livestock and unpacked goods such as steel that can be exempt from outer packaging. Framework containers break through the loading limitations of traditional containers and can achieve multi-angle loading, with loading and unloading from the side and above.

[0003] For existing non-standard framework containers, during the design and production process of non-standard frameworks, due to the outer dimensions, inner dimensions, and equipment import and export dimensions required by the design documents, thick-section support beams cannot be used, and the support beams need to avoid the equipment import and export. The existing method is to install detachable support beams, which is relatively troublesome to install and has safety risks. In response to this situation, a new form of support beam has been developed. Summary of the Utility Model

[0004] The main purpose of the utility model is to propose an openable support device for framework containers, which overcomes the above technical problems.

[0005] To achieve the above purpose, the utility model proposes the following technical solutions:

[0006] An openable support device for framework containers, comprising:

[0007] A fixed support beam, disposed between the top frame and the bottom frame of the framework container, with both ends fixedly connected to the top frame and the bottom frame respectively;

[0008] An openable support beam, hinged to the fixed support beam, and the openable support beam can rotate around the fixed support beam.

[0009] Further, the openable support beam and the fixed support beam are connected by hinges, including at least two hinges, with one side of the hinge connected to the fixed support beam and the other side connected to the openable support beam.

[0010] Further, a top connection plate is provided at the upper end of the openable support beam.

[0011] Further, a bottom connection plate is provided at the lower end of the openable support beam.

[0012] Further, a bolt hole is provided at one end of the top connecting plate away from the fixed support beam.

[0013] Further, a bolt hole is provided at one end of the bottom connecting plate away from the fixed support beam.

[0014] Further, it further includes embedded nuts which are arranged on the top frame and the bottom frame. When the openable support beam is in the closed state, the positions of the embedded nuts correspond to the bolt holes on the top connecting plate and the bottom connecting plate, and the connecting bolts can pass through the bolt holes and cooperate with the embedded nuts to fix the openable support beam.

[0015] Further, the openable support beam is perpendicular to the top connecting plate.

[0016] Further, the openable support beam is perpendicular to the bottom connecting plate.

[0017] Further, the hinges are detachably connected to both the fixed support beam and the openable support beam.

[0018] By using the openable support device for a frame box of the present utility model, the problems that the support beam is troublesome to disassemble, the process is complex and there are safety risks when the existing equipment accesses equipment with larger dimensions are solved, and it has the advantages of safety, convenience and speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings forming a part of this application are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0020] Figure 1 is a front view of the overall structure of the openable support device for a frame box of the present utility model.

[0021] Figure 2 is a side sectional view of the overall structure of the openable support device for a frame box of the present utility model.

[0022] Figure 3 is a top sectional view of the overall structure of the openable support device for a frame box of the present utility model.

[0023] Among them, the above-mentioned accompanying drawings include the following reference numerals:

[0024] 1. Top frame; 2. Bottom frame; 3. Fixed support beam; 4. Openable support beam; 5. Hinge; 6. Top connecting plate; 7. Bottom connecting plate; 8. Embedded screw; 9. Connecting bolt; 10. Bolt hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and in no way limits the present utility model and its application or use. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model.

[0026] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present utility model. At the same time, it should be understood that, for the sake of convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and devices should be regarded as part of the authorized specification. In all the examples shown and discussed herein, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0028] The following refers to Figure 1 , and further describes the present utility model:

[0029] An openable support device for a framework box, comprising:

[0030] A fixed support beam 3 is disposed between the top frame 1 and the bottom frame 2 of the framework box, and both ends are fixedly connected to the top frame 1 and the bottom frame 2 respectively;

[0031] An openable support beam 4 is hinged to the fixed support beam 3, and the openable support beam 4 can rotate around the fixed support beam 3.

[0032] When the equipment needs to enter or exit the frame box, open the opening support beam 4 and rotate it 90 degrees to increase the width of the equipment inlet and outlet, facilitating the entry and exit of the equipment and making it more convenient and efficient for operators to operate.

[0033] In this embodiment, the opening support beam 4 and the fixed support beam 3 are connected by hinges, including at least two hinges 5. One side of the hinge 5 is connected to the fixed support beam 3 and the other side is connected to the opening support beam 4.

[0034] Using hinge connection can not only achieve the free rotation of the opening support beam 4, but also has the characteristics of low cost. Moreover, the hinge 5 is easy to install and the installation process is relatively simple.

[0035] In an alternative embodiment, the opening support beam 4 and the fixed support beam 3 are connected by a bearing hinge.

[0036] Using a bearing hinge can bear large radial and axial loads and has strong durability.

[0037] In this embodiment, a top connecting plate 6 is provided at the upper end of the opening support beam 4, and a bottom connecting plate 7 is provided at the lower end of the opening support beam 4. The opening support beam 4 is perpendicular to both the top connecting plate 6 and the bottom connecting plate 7. Bolt holes 10 are respectively provided at the ends of the top connecting plate 6 and the bottom connecting plate 7 away from the fixed support beam 3.

[0038] Through the bolt holes 10 provided on the top connecting plate 6 and the bottom connecting plate 7 and in cooperation with the connecting bolts 9, a good fixing effect can be achieved on the opening support beam.

[0039] In this embodiment, an embedded nut 8 is further included. The embedded nut 8 is provided on the top frame 1 and the bottom frame 2. When the opening support beam 4 is in the closed state, the positions of the embedded nut 8 correspond to the bolt holes 10 on the top connecting plate 6 and the bottom connecting plate 7. The connecting bolt 9 can pass through the bolt hole 10 and cooperate with the embedded nut 8 to fix the opening support beam 4.

[0040] In an alternative embodiment, the top connecting plate 6 and the bottom connecting plate 7 are fixed to the top frame 1 and the bottom frame 2 through a snap structure. The snap structure is faster than bolt fixing during disassembly and assembly.

[0041] The hinge 5 is detachably connected to both the fixed support beam 3 and the opening support beam 4. The detachable connection can facilitate the disassembly and installation of the opening support beam 4. When the opening support beam 4 needs to be repaired or replaced due to damage or other reasons during the use of the frame box, it can be repaired and replaced more conveniently.

[0042] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom", etc. is usually based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description. Without contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of the present utility model; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0043] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An openable support device for a framework box, characterized in that, Comprising: A fixed support beam (3) is arranged between the top frame (1) and the bottom frame (2) of the frame box, and both ends are fixedly connected to the top frame (1) and the bottom frame (2) respectively; An openable support beam (4) is hinged to the fixed support beam (3), and the openable support beam (4) can rotate around the fixed support beam (3).

2. The openable support device for a framework box according to claim 1, wherein, The openable support beam (4) is connected to the fixed support beam (3) by hinges, including at least two hinges (5), with one side of the hinge (5) connected to the fixed support beam (3) and the other side connected to the openable support beam (4).

3. The openable support device for a framework box according to claim 1, characterized in that, A top connecting plate (6) is arranged at the upper end of the openable support beam (4).

4. The opening support device for a framework box according to claim 3, characterized in that, A bottom connecting plate (7) is arranged at the lower end of the openable support beam (4).

5. The openable support device for a framework box according to claim 4, characterized in that, A bolt hole (10) is arranged at one end of the top connecting plate (6) away from the fixed support beam (3).

6. The openable support device for a framework box according to claim 5, characterized in that, A bolt hole (10) is arranged at one end of the bottom connecting plate (7) away from the fixed support beam (3).

7. The openable support device for a framework box according to claim 6, characterized in that, It further includes embedded nuts (8), which are arranged on the top frame (1) and the bottom frame (2). When the openable support beam (4) is in the closed state, the positions of the embedded nuts (8) correspond to the bolt holes (10) on the top connecting plate (6) and the bottom connecting plate (7), and the connecting bolts (9) can pass through the bolt holes (10) to cooperate with the embedded nuts (8) to fix the openable support beam (4).

8. The openable support device for a framework box according to claim 3, characterized in that, The openable support beam (4) is perpendicular to the top connecting plate (6).

9. The openable support device for a framework box according to claim 4, characterized in that, The openable support beam (4) is perpendicular to the bottom connecting plate (7).

10. The openable support device for a framework box according to claim 2, characterized in that, The hinges (5) are detachably connected to both the fixed support beam (3) and the openable support beam (4).

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