Container chassis and container

Abstract

The application discloses a container chassis and a container. The container chassis comprises a chassis body, a plurality of floors, a pair of guide rails and connecting pieces; the floors extend along the length direction of the chassis body and are arranged above the chassis body, and the plurality of floors are arranged along the width direction of the chassis body; the guide rails extend along the length direction of the chassis body and are arranged between two adjacent floors, and the pair of guide rails are arranged at intervals; and the connecting pieces are respectively connected to the guide rails and the corresponding floors to connect the guide rails to the floors. According to the container chassis, the loading platform can be conveniently installed and moved along the length direction of the guide rails to transport goods to the container chassis, so that the goods can be quickly loaded and unloaded, time and labor are saved. In addition, after the goods are transported to the predetermined position, the loading platform can be fixed to the guide rails to avoid the movement of the loading platform forward and backward during the transportation.

Description

Technical Field

[0001] This application relates to the field of container technology, and more specifically to a container frame and a container. Background Technology

[0002] Currently, many goods are typically transported via containers. Loading and unloading goods on the container's underframe can be done manually or with forklifts, which is time-consuming and labor-intensive. Furthermore, because precision instruments and equipment (such as lithography machines) require constant temperature, humidity, and vibration damping during loading, unloading, and transportation, the container transport of precision instruments and equipment remains a challenge.

[0003] Therefore, a container rack and container are needed to at least partially solve the above problems. Utility Model Content

[0004] The utility model description section introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. This utility model description section is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0005] To at least partially solve the above problems, according to a first aspect of this application, a container chassis is provided, comprising: chassis body; Multiple floorboards extend along the length of the base frame body and are disposed above the base frame body, and the multiple floorboards are arranged along the width of the base frame body; A pair of guide rails extending along the length of the base frame body and disposed between two adjacent floorboards, the pair of guide rails being spaced apart along the width of the base frame body; and Connectors are respectively connected to the guide rail and the corresponding floor to connect the guide rail to the corresponding floor.

[0006] According to the container chassis of this application, by setting a pair of guide rails, the loading platform is easily installed, allowing the loading platform to move along the length of the guide rails to transport goods onto the container chassis. This enables rapid loading and unloading, saving time and labor. Furthermore, after the goods are transported to the predetermined location, the loading platform can be fixed to the guide rails, preventing it from moving back and forth during transportation.

[0007] Optionally, the guide rail does not extend beyond the upper surface of the floor.

[0008] Optionally, each of the guide rails is provided with a connector on both sides, and the connector has an L-shaped cross-section.

[0009] Optionally, the connector and the guide rail are connected by fasteners, and / or The connector and the floor are welded together.

[0010] Optionally, the connector includes a vertical extension and a lateral extension connected to the vertical extension, the vertical extension being connected to the guide rail and the lateral extension being connected to the floor.

[0011] Optionally, the vertical extension is constructed as a plate-like structure extending vertically and closely abutting the side surface of the guide rail, and the lateral extension is constructed as a plate-like structure extending laterally and closely abutting the lower surface of the corresponding floor.

[0012] Optionally, the container chassis further includes a support member disposed below the guide rail for supporting the guide rail, with the upper end of the support member abutting against the guide rail and the lower end of the support member abutting against the chassis body.

[0013] Optionally, the base frame body includes a pair of bottom side beams and a plurality of bottom cross beams. The pair of bottom side beams are respectively disposed on both sides of the base frame body, the bottom cross beams are connected between the pair of bottom side beams, and the plurality of bottom cross beams are spaced apart along the length direction of the base frame body. The lower end of the support member abuts against the bottom cross beam.

[0014] Optionally, the container frame further includes a top plate that covers the floor and the guide rails. The guide rails are provided with mounting holes, and the top plate is provided with corresponding mating holes, the positions of which correspond to the mounting holes.

[0015] According to a second aspect of this application, a container is disclosed, comprising a container chassis according to any one of the first aspects above. Attached Figure Description

[0016] The following drawings, which are incorporated herein by reference and used to understand this application, illustrate embodiments of the application and their descriptions, thereby explaining the principles of the application.

[0017] In the attached image: Figure 1 This is a cross-sectional view of a partial structure of a container according to a preferred embodiment of this application; Figure 2 for Figure 1 A schematic diagram of a partial structure of the assembly of the container and the loading platform.

[0018] Explanation of reference numerals in the attached figures: 10: Loading Platform 11: Platform 12: Base 13: Elastic element 20: Precision Instruments and Equipment 30: Positioning guide component 31: Connecting hole 110: Chassis body 113: Base Plate 114: Foamed layer 120: Floor 130: Guide rail 131: Mounting hole 140: Connector 141: Vertical extension 142: Lateral extension 150: Support component 160: Top plate 161: Mating hole 170: Floor paint Detailed Implementation

[0019] The following description provides numerous specific details to offer a more thorough understanding of this application. However, it will be apparent to those skilled in the art that this application can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described to avoid confusion with this application.

[0020] To fully understand this application, a detailed description will be provided below. It is obvious that the implementation of embodiments of this application is not limited to the specific details familiar to those skilled in the art. Preferred embodiments of this application are described in detail below; however, other embodiments may also be available in addition to these detailed descriptions.

[0021] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of the stated features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or combinations thereof.

[0022] In understanding the scope of this application, the term "comprising" and its derivatives, as used herein, are intended to be open-ended terms that specify the presence of a described feature, element, component, group, whole, and / or step, but do not exclude the presence of other undescribed features, elements, components, groups, wholes, and / or steps. This concept also applies to words with similar meanings, such as the terms "comprising," "having," and their derivatives.

[0023] The term "attached" or "joined" as used herein includes: a construction in which one element is directly fixed to another element by fixing it directly to another element; a construction in which one element is indirectly fixed to another element by fixing it to an intermediate member, which in turn is fixed to another element; and a construction in which one element is integral with another element, that is, one element is substantially part of another element. This definition also applies to words with similar meanings, such as "connect," "joint," "couple," "install," "adhere," "fix," and their derivatives. Finally, degree terms such as "substantially," "approximately," and "approximately" as used herein indicate the amount of deviation from which modifications to the terminology do not significantly alter the final result.

[0024] Ordinal numbers such as “first” and “second” used in this application are merely identifiers and have no other meaning, such as a specific order. Moreover, for example, the term “first component” does not imply the existence of a “second component”, and the term “second component” does not imply the existence of a “first component”.

[0025] It should be noted that the terms “up,” “down,” “front,” “back,” “left,” “right,” “inner,” “outer,” and similar expressions used in this article are for illustrative purposes only and are not intended to be restrictive.

[0026] In this document, terms such as “equal” and “same” are not strict mathematical and / or geometric limitations, but also include errors that are understandable to those skilled in the art and permissible in manufacturing or use.

[0027] Unless otherwise stated, the numerical ranges in this document include not only the entire range within its two endpoints, but also the subranges contained therein.

[0028] Exemplary embodiments according to this application will now be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein. It should be understood that these embodiments are provided so that the disclosure of this application is thorough and complete, and that the concept of these exemplary embodiments is fully conveyed to those skilled in the art.

[0029] This application provides a container chassis and a container having the container chassis. In one specific embodiment of this application, the container is a refrigerated container. Since the structure of the container is common in the art, only the container chassis of this application will be described in detail.

[0030] like Figure 1 and Figure 2As shown, the container underframe is arranged laterally and located at the bottom of the container. The container underframe extends along the length of the container. The container underframe mainly includes the underframe body 110, multiple floor panels 120, a pair of guide rails 130, and connectors 140.

[0031] The underframe body 110 is arranged laterally and located at the bottom of the container underframe. The underframe body 110 extends along the length direction of the container underframe (the length direction of the container). The floor 120 extends along the length direction of the underframe body 110 (i.e., the length direction of the container) and is disposed above the underframe body 110. The plurality of floor 120s are arranged along the width direction of the underframe body 110 to cover the top of the underframe body 110.

[0032] The base frame body 110 mainly includes a pair of bottom side beams, multiple bottom cross beams, a base plate 113, and a foam layer 114. The pair of bottom side beams are respectively disposed on both sides of the base frame body 110. The bottom cross beams are connected between the pair of bottom side beams, and the multiple bottom cross beams are spaced apart along the length direction of the base frame body 110. The base plate 113 is disposed between two adjacent bottom cross beams. The foam layer 114 is disposed along the height direction between the base plate 113 and the floor 120. In this embodiment, the base plate 113 is a corrugated board, and the foam layer is a polyurethane foam layer.

[0033] Guide rails 130 extend along the length of the base frame body 110 and are disposed between two adjacent floor panels 120. The pair of guide rails 130 are spaced apart along the width of the base frame body 110 and are parallel to each other. In this application, the guide rails 130 do not extend beyond the upper surface of the floor panel 120. Connectors 140 are respectively connected to the guide rails 130 and the corresponding floor panels 120 to connect the guide rails 130 to the corresponding floor panels 120.

[0034] According to the container chassis of this application, by providing a pair of guide rails 130, the loading platform 10 is easily installed, allowing the loading platform 10 to move along the length of the guide rails 130 to transport goods onto the container chassis. This enables rapid loading and unloading, saving time and effort. Furthermore, after the goods are transported to the designated location, the loading platform 10 can be fixed to the guide rails 130, preventing the loading platform 10 from moving back and forth during transportation.

[0035] Preferably, each guide rail 130 has a connector 140 on both sides. Specifically, there can be multiple connectors 140, which are arranged on both sides of each guide rail 130 and spaced apart along the length of the guide rail 130. Alternatively, there can be four connectors 140, with one connector 140 on each side of each guide rail 130, and the connectors 140 on both sides of the guide rail 130 are symmetrically arranged. The length of the connector 140 can be equal to or shorter than the length of the guide rail 130.

[0036] In this application, the connector 140 has an L-shaped cross-section. The connector 140 and the guide rail 130 are connected by fasteners, and the connector 140 and the floor 120 are welded together. Specifically, the connector 140 includes a vertical extension 141 and a horizontal extension 142 connected to the vertical extension 141, the vertical extension 141 and the horizontal extension 142 being perpendicular. The vertical extension 141 is connected to the guide rail 130, and the horizontal extension 142 is connected to the corresponding floor 120.

[0037] More specifically, the vertical extension 141 is configured as a plate-like structure extending vertically and is in close contact with the side surface of the guide rail 130. The vertical extension 141 and the guide rail 130 are connected by fasteners such as screws. The lateral extension 142 is configured as a plate-like structure extending laterally and is in close contact with the lower surface of the corresponding floor 120. The lateral extension 142 and the floor 120 are welded together. Those skilled in the art will understand that the cross-sectional shape of the connector 140 is not limited to this embodiment, and the connection method between the connector 140 and the guide rail 130 and the floor 120 is not limited to this embodiment.

[0038] The container chassis also includes support members 150. Support members 150 are disposed below guide rails 130 and serve to support guide rails 130. Specifically, the upper end of the support member 150 abuts against the guide rail 130, and the lower end of the support member 150 abuts against the chassis body 110. The support member 150 can be welded to both the guide rail 130 and the chassis body 110. In this application, there are multiple support members 150, which are spaced apart along the length of the guide rail 130, and the lower end of each support member 150 abuts against the bottom crossbeam.

[0039] The container frame also includes a top plate 160 and a floor coating 170. The top plate 160 is an aluminum plate made of aluminum. The top plate 160 covers the floor 120 and guide rails 130, protecting them. The floor coating 170 covers the upper surface of the top plate 160. The floor coating 170 can be brushed or sprayed onto the top plate 160 to protect it.

[0040] The guide rail 130 is provided with mounting holes 131, and the top plate 160 is correspondingly provided with mating holes 161, the mating holes 161 being positioned opposite to the connecting holes 31. In one specific embodiment of this application, as... Figure 2 As shown, before transporting goods via the loading platform 10 through the guide rail 130 of this application, a positioning guide 30 is first installed above the guide rail 130. The positioning guide 30 extends along the length of the guide rail 130 and is connected to the guide rail 130 by fasteners. Specifically, the fasteners can sequentially pass through the connecting hole 31 on the positioning guide 30, the mating hole 161 on the top plate 160, and the mounting hole 131 on the guide rail 130 to connect the positioning guide 30 to the guide rail 130.

[0041] The loading platform 10 includes a platform 11, a base 12, and an elastic element 13. The loading platform 10 is a horizontally arranged plate-like structure used to place goods (such as precision instruments and equipment like lithography machines) to be transported into a container. The base 12 is located on both sides below the platform 11, and the elastic element 13 is disposed between the base 12 and the platform 11 to provide shock absorption and prevent damage to the precision instruments and equipment during transportation. The loading platform 10 can cooperate with the positioning guide 30 and move relative to the guide rail 130 and the positioning guide 30 along the length of the guide rail 130. When the loading platform 10 moves to a predetermined position, it can be connected to the positioning guide 30 to prevent the loading platform 10 from moving back and forth.

[0042] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for descriptive purposes only and is not intended to limit the scope of this application.

[0043] The features described in one embodiment herein may be applied, alone or in combination with other features, to another embodiment, unless the feature is not applicable in that other embodiment or otherwise stated.

[0044] This application has been described through the above embodiments. However, it should be understood that the above embodiments are for illustrative purposes only and are not intended to limit this application to the described embodiments. Furthermore, those skilled in the art will understand that this application is not limited to the above embodiments, and many more variations and modifications can be made based on the teachings of this application, all of which fall within the scope of protection claimed in this application.

Claims

1. A container chassis, characterized in that, include: chassis body; Multiple floorboards extend along the length of the base frame body and are disposed above the base frame body, and the multiple floorboards are arranged along the width of the base frame body; A pair of guide rails, the guide rails extending along the length direction of the base frame body and disposed between two adjacent floorboards, the pair of guide rails being spaced apart along the width direction of the base frame body; as well as Connectors are respectively connected to the guide rail and the corresponding floor to connect the guide rail to the corresponding floor.

2. The container chassis according to claim 1, characterized in that, The guide rail does not extend beyond the upper surface of the floor.

3. The container chassis according to claim 1, characterized in that, Each of the guide rails has connectors on both sides, and / or The cross-sectional shape of the connector is L-shaped.

4. The container chassis according to claim 1, characterized in that, The connector and the guide rail are connected by fasteners, and / or The connector and the floor are welded together.

5. The container chassis according to claim 1, characterized in that, The connector includes a vertical extension and a horizontal extension connected to the vertical extension, the vertical extension being connected to the guide rail and the horizontal extension being connected to the floor.

6. The container chassis according to claim 5, characterized in that, The vertical extension is constructed as a plate-like structure extending vertically and closely attached to the side surface of the guide rail, and the horizontal extension is constructed as a plate-like structure extending horizontally and closely attached to the lower surface of the corresponding floor.

7. The container chassis according to claim 1, characterized in that, The container chassis also includes a support member, which is disposed below the guide rail to support the guide rail, with the upper end of the support member abutting against the guide rail and the lower end of the support member abutting against the chassis body.

8. The container chassis according to claim 7, characterized in that, The base frame body includes a pair of bottom side beams and multiple bottom cross beams. The pair of bottom side beams are respectively disposed on both sides of the base frame body, and the bottom cross beams are connected between the pair of bottom side beams. The multiple bottom cross beams are spaced apart along the length direction of the base frame body, and the lower end of the support member abuts against the bottom cross beam.

9. The container chassis according to any one of claims 1 to 8, characterized in that, The container frame also includes a top plate, which covers the floor and the guide rails. The guide rails are provided with mounting holes, and the top plate is provided with corresponding mating holes, the positions of which correspond to the mounting holes.

10. A container, characterized in that, Includes the container chassis according to any one of claims 1 to 9.

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