Supporting base and refrigerating unit packaging device

Abstract

The utility model relates to the technical field of refrigerating unit packaging, in particular to a supporting base and a refrigerating unit packaging device.The supporting base comprises a supporting assembly and a supporting frame, the supporting assembly is provided with a supporting face used for supporting an object, a supporting groove is formed in the top of the supporting assembly, and a limiting groove opposite to the supporting groove is formed in the bottom of the supporting assembly; one end of the supporting frame is inserted into the supporting groove of one supporting assembly, the other end of the supporting frame is inserted into the limiting groove of the other supporting assembly, so that a space used for containing objects is formed between the two supporting assemblies, and the supporting base can effectively avoid the situation that the refrigerating units are pressed and deformed when the refrigerating units are stacked.

Description

Technical Field

[0001] The present application relates to the technical field of refrigeration unit packaging, and in particular to a support base and a refrigeration unit packaging device. Background Art

[0002] With the development of emerging industries such as energy storage and data centers, the demand for refrigeration and customer customization is increasing year by year. Refrigeration equipment units are generally packaged in a packaging box with a wooden base or a wooden box. The cushioning material in the packaging box with a wooden base is mainly honeycomb paperboard or packaging foam. After the refrigeration units are stacked, the packaging box is easily crushed by the upper wooden base, which in turn causes the top panel of the refrigeration unit to be compressed and deformed. Utility Model Content

[0003] The purpose of the present application is to provide a support base and a refrigeration unit packaging device, wherein the support base can effectively prevent the refrigeration unit from being compressed and deformed when the refrigeration units are stacked.

[0004] To this end, in the first aspect, an embodiment of the present application provides a support base, including: a support component, the support component having a support surface for supporting an object, the top of the support component is provided with a support groove, and the bottom of the support component is provided with a limit groove opposite to the support groove; and a support frame, one end of the support frame is inserted into the support groove of one of the support components, and the other end is inserted into the limit groove of the other support component, so that a space for accommodating objects is formed between the two support components.

[0005] In a possible implementation, support grooves are respectively provided at the four end corners of the top of the support component, and limiting grooves are respectively provided at the four end corners of the bottom of the support component, and two support components stacked up and down are connected by four support frames.

[0006] In one possible implementation, the support assembly includes: a bottom support member, a plurality of bottom support members are spaced apart along a first direction, the top of the bottom support member forms a support surface, a limiting groove is provided at the bottom of the bottom support member, and a first fork hole is formed between two adjacent bottom support members; and a first limiting plate, which is provided on the support surface of the bottom support member, two first limiting plates are spaced apart along a second direction, a supporting groove is provided on the top of the first limiting plate, and the two first limiting plates are respectively used to limit the two ends of the object along the second direction; wherein the first direction is perpendicular to the second direction, and the plurality of bottom support members are connected by the first limiting plates.

[0007] In a possible implementation, a receiving groove for receiving the support frame is disposed on the top of the first limiting plate, and the receiving groove is communicated with the supporting groove.

[0008] In a possible implementation, the support frame can be rotatably disposed in the accommodating groove, and the support frame includes a first state of being accommodated in the accommodating groove and a second state perpendicular to the supporting surface. When the support frame is in the second state, the bottom of the support frame is positioned in the support groove.

[0009] In one possible implementation, a vertical strip groove is provided in the support groove, and a sliding column is provided on the support frame, and the sliding column is slidably provided in the strip groove; when the support frame is in a first state, the sliding column is located at the top of the strip groove; when the support frame is in a second state, the sliding column is located at the bottom of the strip groove.

[0010] In a possible implementation, the support base includes a second limiting plate disposed on the bottom support member, the two second limiting plates are spaced apart along the first direction, and the two second limiting plates are respectively used to limit two ends of the object along the first direction.

[0011] In a possible implementation, at least one of the first limiting plate and the second limiting plate is at least 20 mm higher than the supporting surface.

[0012] In a possible implementation, the bottom support member includes a pressure plate and a reinforcement plate arranged in parallel and pillow blocks arranged between the pressure plate and the reinforcement plate. The pillow blocks are arranged at intervals along the second direction, and a second fork transport hole is formed between two adjacent pillow blocks.

[0013] In a second aspect, an embodiment of the present application provides a refrigeration unit packaging device, comprising: the above-mentioned support base; and a dustproof plate, a positioning groove is provided at the bottom of the dustproof plate, and the top of the support frame of the support base can be inserted into the positioning groove.

[0014] According to the support base and refrigeration unit packaging device provided in the embodiments of the present application, the support base supports the object through the support surface of the support component. When the objects need to be stacked, one end of the support frame is inserted into the support groove of the support component located below, and the other end is inserted into the limit groove of the support component located above, thereby forming a space for accommodating the object between the two support components. This can effectively prevent the refrigeration unit from being compressed and deformed due to the force acting directly on the top panel of the refrigeration unit when the refrigeration unit is stacked. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0018] Figure 1 A schematic structural diagram of a support base provided by an embodiment of the present application when the support frame is in a first state is shown;

[0019] Figure 2 A schematic structural diagram of a support base provided by an embodiment of the present application when the support frame is in a second state is shown;

[0020] Figure 3 A structural schematic diagram of a support base and a refrigeration unit provided in an embodiment of the present application is shown;

[0021] Figure 4 A schematic diagram of a three-dimensional structure of a support base provided in an embodiment of the present application at another angle is shown;

[0022] Figure 5 Show Figure 4 A local enlarged structural schematic diagram;

[0023] Figure 6 A schematic diagram showing a cross-sectional structure of a support frame provided by an embodiment of the present application in a first state;

[0024] Figure 7 A schematic diagram showing a cross-sectional structure of a support frame provided by an embodiment of the present application in a second state;

[0025] Figure 8 A schematic diagram of the three-dimensional structure of a refrigeration unit packaging device provided in an embodiment of the present application is shown;

[0026] Fig. 9 A schematic diagram showing the three-dimensional structure of another refrigeration unit packaging device provided in an embodiment of the present application is shown;

[0027] Fig.10 A schematic diagram of the three-dimensional structure of a dustproof plate provided in an embodiment of the present application is shown.

[0028] Description of reference numerals:

[0029] X, first direction; Y, second direction;

[0030] a. Refrigeration unit;

[0031] 1. Support assembly; 11. Support surface; 12. Support groove; 121. Strip groove; 13. Limiting groove; 14. Bottom support member; 141. Pressure plate; 142. Reinforcement plate; 143. Pillow block; 144. Second fork transport hole; 15. First fork transport hole; 16. First limiting plate; 17. Accommodating groove;

[0032] 2. Support frame; 21. Sliding column;

[0033] 3. The second limiting plate;

[0034] 4. Dustproof plate; 41. Positioning groove. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0036] The disclosure below provides many different embodiments or examples to realize the different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0037] For ease of description, spatial relative terms may be used herein to describe the relative positional relationship or movement of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", "front", "back", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure undergoes a position flip or a posture change or a motion state change, then these directional indications also change accordingly, for example: an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative descriptors used herein are interpreted accordingly.

[0038] In order to solve the problems in the prior art, the present application provides a support base and a refrigeration unit packaging device, wherein the heat dissipation mechanism can effectively increase the contact area with components, thereby improving the heat dissipation effect.

[0039] Figure 1 A schematic structural diagram of a support base provided by an embodiment of the present application when the support frame is in a first state is shown; Figure 2 A schematic structural diagram of a support base provided by an embodiment of the present application when the support frame is in a second state is shown; Figure 3 A structural schematic diagram of a support base and a refrigeration unit provided in an embodiment of the present application is shown; Figure 4 A schematic diagram of a three-dimensional structure of a support base provided in an embodiment of the present application at another angle is shown; Figure 5 Show Figure 4 A local enlarged structural schematic diagram; Figure 6 A schematic diagram showing a cross-sectional structure of a support frame provided by an embodiment of the present application in a first state; Figure 7 A schematic diagram of the cross-sectional structure of a support frame provided by an embodiment of the present application in a second state is shown.

[0040] like Figure 1-7 As shown, an embodiment of the present application provides a support base, including: a support assembly 1 and a support frame 2.

[0041] The support assembly 1 has a support surface 11 for supporting an object, a support groove 12 is provided at the top of the support assembly 1, and a limit groove 13 opposite to the support groove 12 is provided at the bottom of the support assembly 1. Specifically, the object of the present application is a refrigeration unit a, and the support surface 11 supports the refrigeration unit a.

[0042] One end of the support frame 2 is inserted into the support groove 12 of one of the support components 1, and the other end is inserted into the limiting groove 13 of the other support component 1, so that a space for accommodating objects is formed between the two support components 1.

[0043] In the present application, objects are supported by the supporting surface 11 of the supporting assembly 1. When the objects need to be stacked, one end of the supporting frame 2 is inserted into the supporting groove 12 of the supporting assembly 1 located below, and the other end is inserted into the limiting groove 13 of the supporting assembly 1 located above, thereby forming a space for accommodating objects between the two supporting assemblies 1. This can effectively prevent the force from directly acting on the top panel of the refrigeration unit a when the refrigeration unit a is stacked, causing the refrigeration unit a to be compressed and deformed.

[0044] In the related art, refrigeration unit a is generally packed in a packing box plus a wooden base or a wooden box. The cushioning material in the packing box plus a wooden base is mainly honeycomb cardboard or packaging foam. The honeycomb cardboard or packaging foam is filled at the end corners of the refrigeration unit a to protect the refrigeration unit a. After the units are stacked, the packing box is easily crushed by the sliding wood of the upper wooden base; the production cost of the wooden box is high and it is easy to cause waste of wood.

[0045] In the present application, the refrigeration unit a is supported directly by the support surface 11 of the support assembly 1. When stacked, a space for accommodating the refrigeration unit a is formed between the two support assemblies 1 through the support frame 2. The gravity of the upper refrigeration unit a is directly transmitted to the lower support assembly 1 through the support frame 2, thereby avoiding the situation where the force directly acts on the top panel of the refrigeration unit a, and protecting the refrigeration unit a. Compared with wooden boxes, it saves raw materials and reduces production costs. In addition, the support frame 2 can be used as protective materials around the refrigeration unit a, and there is no need to fill the refrigeration unit a with cushioning materials such as honeycomb cardboard or packaging foam, which saves cushioning materials at the four corners and further reduces costs.

[0046] In some embodiments, support grooves 12 are respectively provided at the four end corners of the top of the support component 1, and limiting grooves 13 are respectively provided at the four end corners of the bottom of the support component 1. Two support components 1 stacked up and down are connected by four support frames 2.

[0047] In the present application, four support frames 2 are arranged on the upper and lower support assemblies 1 to ensure the stability of the support of the two support assemblies 1. The four support frames 2 are respectively located at the four end corners of the refrigeration unit a, and the force is transmitted downward, so that the force of the four support frames 2 is balanced, and the four end corners of the refrigeration unit a can be well protected.

[0048] Optionally, for a refrigeration unit a of a larger size, the number of support racks 2 may be increased to 6 or 8, etc.

[0049] Of course, for a refrigeration unit a of a smaller size, three support frames 2 may also be provided, wherein two support frames 2 are located at two end corners on one side of the refrigeration unit a, and another support frame 2 is located at the middle position of the other side.

[0050] In some embodiments, the support assembly 1 includes: a bottom support member 14, multiple bottom support members 14 are arranged at intervals along a first direction X, the top of the bottom support member 14 forms a support surface 11, a limiting groove 13 is arranged at the bottom of the bottom support member 14, and a first fork hole 15 is formed between two adjacent bottom support members 14; and a first limiting plate 16, which is arranged on the support surface 11 of the bottom support member 14, and the two first limiting plates 16 are arranged at intervals along the second direction Y, and the top of the first limiting plates 16 is provided with a support groove 12, and the two first limiting plates 16 are respectively used to limit the two ends of the object along the second direction Y; wherein, the first direction X is perpendicular to the second direction Y, and multiple bottom support members 14 are connected by the first limiting plates 16.

[0051] In the present application, the two ends of the refrigeration unit a along the second direction Y can be positioned by two first limit plates 16, thereby ensuring the stability of the refrigeration unit a in the second direction Y. Multiple bottom support members 14 are connected by the first limit plates 16, thereby forming a stable whole that enables the support assembly 1 to travel. The first fork transport hole 15 is used for inserting the fork shovel of a forklift, thereby transporting the support base and the refrigeration unit a.

[0052] In the related art, when the refrigeration unit A is carried by the packaging wood base, the chassis and base of the refrigeration unit A are generally fixed by bolt assemblies to ensure that the refrigeration unit A will not fall over during forklift or transportation. However, the refrigeration unit A has different sizes according to different customer needs, and the use occasions of the refrigeration unit A are different, which leads to different specifications of the chassis bracket, resulting in different sizes of bolt holes in the packaging wood base, various bolt assemblies, nuts, with or without flat washers, spring washers, etc., and many types of batch production, which easily cause problems such as wrong use and mixing of production materials, and the fixing efficiency of the refrigeration unit A is low.

[0053] In the present application, the refrigeration unit a is supported by the bottom support member 14, and the two ends of the refrigeration unit a along the second direction Y are positioned by two first limit plates 16 to ensure the stability of the refrigeration unit a during forklift or transportation. No bolt assembly is required for fixing, thereby improving the fixing efficiency of the refrigeration unit a and preventing the production materials from being mixed up.

[0054] In some embodiments, a receiving groove 17 for receiving the support frame 2 is disposed on the top of the first limiting plate 16 , and the receiving groove 17 is communicated with the supporting groove 12 .

[0055] In the present application, by setting a receiving groove 17 on the top of the first limiting plate 16, the support groove 12 can be accommodated. The support frame 2 can be stored in the receiving groove 17 at ordinary times to save space, and the support frame 2 will not be lost. When the refrigeration unit a needs to be stacked, one end of the support frame 2 is taken out from the receiving groove 17, and then the two support components 1 can be connected.

[0056] Specifically, the support frame 2 can be designed to be separate from the support assembly 1, or can be in the form of a movable connection.

[0057] In a specific embodiment, the support frame 2 can be rotatably disposed in the accommodating groove 17. The support frame 2 includes a first state in which it is accommodated in the accommodating groove 17 and a second state perpendicular to the supporting surface 11. When the support frame 2 is in the second state, the bottom of the support frame 2 is positioned in the support groove 12.

[0058] In the present application, one end of the support frame 2 is rotatably connected to the receiving groove 17, so that the support frame 2 can be switched between the first state and the second state. The support frame 2 can be laid down and stored in the receiving groove 17 to reduce the occupied space and protect the support frame 2. When it is needed, the support frame 2 is rotated to the second state, and the support frame 2 is perpendicular to the support surface 11 to ensure the stability of the support. By rotatably connecting the support frame 2 to the support assembly 1, the support frame 2 can be prevented from being lost during daily operation.

[0059] Furthermore, a vertical strip groove 121 is provided in the support groove 12, and a sliding column 21 is provided on the support frame 2, and the sliding column 21 is slidably provided in the strip groove 121; when the support frame 2 is in the first state, the sliding column 21 is located at the top of the strip groove 121; when the support frame 2 is in the second state, the sliding column 21 is located at the bottom of the strip groove 121.

[0060] In the present application, by setting a strip groove 121 in the support groove 12, the sliding columns 21 at both ends of the support frame 2 can slide along the strip groove 121. When the support frame 2 is laid down and stored in the storage groove, the sliding column 21 is located at the top of the strip groove 121, and the sliding column 21 can be limited to prevent the support frame 2 from being separated from the storage groove 17; when the support frame 2 is erected, the sliding column 21 can slide down along the strip groove 121 to the bottom of the strip groove 121, so that the bottom of the support frame 2 can be inserted into the support groove 12 to ensure the stability of the support of the support frame 2. When the support frame 2 needs to be switched from the second state to the first state, the support frame 2 needs to be lifted up for a distance first, so that the bottom of the support frame 2 is separated from the support groove 12, and then the support frame 2 can be laid down and stored in the storage groove, which can prevent the support frame 2 from accidentally tipping over during the support process.

[0061] In some embodiments, the support base includes a second limiting plate 3 disposed on the bottom support member 14, and the two second limiting plates 3 are spaced apart along the first direction X, and the two second limiting plates 3 are used to limit the two ends of the object along the first direction X respectively.

[0062] In the present application, a second limit plate 3 is provided on the bottom support member 14, and the two second limit plates 3 are used to position the two ends of the refrigeration unit a along the first direction X, thereby positioning the refrigeration unit a in the first direction X, and cooperating with the first limit plate 16 to position the refrigeration unit a in the second direction Y, thereby further improving the positioning effect of the refrigeration unit a, so that the refrigeration unit a will not slide on the supporting base.

[0063] Specifically, the two first limiting plates 16 and the two second limiting plates 3 enclose a frame structure, so that the refrigeration unit a can be placed on the bottom support member 14 in a seated manner, and the refrigeration unit a is effectively positioned in the horizontal plane without the need to use bolt assemblies for fixing.

[0064] The second limiting plate 3 can be extended along the second direction Y to limit one side of the refrigeration unit a along the first direction X, or a plurality of fixing blocks can be used to limit one side of the refrigeration unit a along the first direction X respectively.

[0065] In some embodiments, at least one of the first limiting plate 16 and the second limiting plate 3 is at least 20 mm higher than the supporting surface 11 .

[0066] In the present application, the first limiting plate 16 and the second limiting plate 3 are used to limit the chassis of the refrigeration unit a. By making at least one of the first limiting plate 16 and the second limiting plate 3 at least 20 mm higher than the support surface 11, it is possible to effectively prevent the refrigeration unit a from being out of the limiting space due to bumps during transportation. Moreover, after the refrigeration unit a is placed on the bottom support 14, due to the 20 mm height difference, if the refrigeration unit a is not placed in place, it can be quickly found out, thereby avoiding the situation where the refrigeration unit a is not placed in place.

[0067] Specifically, the height of the first limit plate 16 in the present application is 20 mm higher than the support surface 11, and the height of the second limit plate 3 is higher than the support surface 11 and lower than the height of the first limit plate 16, which can effectively avoid the air outlet of the refrigeration unit a, avoiding interference with the air outlet of the refrigeration unit a and wearing the air outlet of the refrigeration unit a.

[0068] In some embodiments, the bottom support member 14 includes a pressure plate 141 and a reinforcement plate 142 arranged in parallel and a pillow block 143 arranged between the pressure plate 141 and the reinforcement plate 142. The pillow blocks 143 are arranged at intervals along the second direction Y, and a second fork transport hole 144 is formed between two adjacent pillow blocks 143.

[0069] In the present application, the bottom support member 14 adopts a combination of a pressure plate 141, a reinforcing plate 142 and a pillow block 143 to ensure the overall structural strength. The number of bottom support members 2 can be adjusted according to the length of the refrigeration unit a, and the distance between the two bottom support members 14 should be less than 1000mm. The top surface of the pressure plate 141 is the support surface 11, which is used to support the refrigeration unit a to prevent the refrigeration unit a from sliding down and causing damage. The pillow block 143 adopts a rectangular block, and the number of pillow blocks 143 between the pressure plate 141 and the reinforcing plate 142 is more than 3 to avoid the pressure plate 141 being stressed in the middle part and causing the pressure plate 141 to break. The reinforcing plate 142 has the same size as the pressure plate 141 and is arranged at the bottom of the pillow block 143 to fix the pillow block 143 and prevent the pillow block 143 from falling due to violent transportation. A second fork transport hole 144 is formed between two adjacent pressure bearing blocks, through which a forklift can carry out fork transport from a first direction X, and the first fork transport hole 15 is used for carrying out fork transport from a second direction Y by a forklift.

[0070] In the related art, the side cargo door of the export container cannot be opened. When loading and unloading, the container can only be loaded from one container door. The conventional wooden base can only be forked from one direction. In order to meet the container quantity and cost control, forklifts and manual force are often used to load the container. Manual pushing of the unit causes too much force on the nailing position of the slide at the bottom of the wooden base and the sleepers, resulting in displacement of the slide, causing damage to the wooden base of the unit.

[0071] In the present application, by setting a second fork transport hole 144 along the first direction X and a first fork transport hole 15 along the second direction Y, a forklift can be used for fork transport from four sides, which facilitates logistics operations such as loading and unloading containers and reduces the risk of damage to the supporting base.

[0072] The support base supports the object through the support surface 11 of the support component 1. When the objects need to be stacked, one end of the support frame 2 is inserted into the support groove 12 of the support component 1 located below, and the other end is inserted into the limit groove 13 of the support component 1 located above, thereby forming a space for accommodating the object between the two support components 1. This can effectively prevent the force from directly acting on the top panel of the refrigeration unit a when the refrigeration unit a is stacked, causing the refrigeration unit a to be compressed and deformed.

[0073] Figure 8 A schematic diagram of the three-dimensional structure of a refrigeration unit packaging device provided in an embodiment of the present application is shown; Fig. 9 A schematic diagram showing the three-dimensional structure of another refrigeration unit packaging device provided in an embodiment of the present application is shown; Fig.10 A schematic diagram of the three-dimensional structure of a dustproof plate provided in an embodiment of the present application is shown.

[0074] The embodiment of the present application provides a refrigeration unit packaging device, including: the above-mentioned support base; and a dustproof plate 4, the bottom of the dustproof plate 4 is provided with a positioning groove 41, and the top of the support frame 2 of the support base can be inserted into the positioning groove 41.

[0075] The packaging device provided in the present application includes at least one supporting base and a dustproof plate 4. The supporting assembly 1 of the supporting base supports the refrigeration unit a. The dustproof plate 4 is arranged above the topmost refrigeration unit a, and the dustproof plate 4 is fixed by inserting the top of the supporting frame 2 into the positioning groove 41 at the bottom of the dustproof plate 4.

[0076] In one embodiment, when multiple refrigeration units a are stacked, the supporting surface 11 of each supporting assembly 1 supports one refrigeration unit a, and two adjacent supporting assemblies 1 are connected by a supporting frame 2, so as to protect the refrigeration unit a between the two supporting assemblies 1 and prevent the force from directly acting on the refrigeration unit a. The top support frame 2 is connected to the dustproof plate 4 to play a dustproof protection role, thereby preventing dust and protecting the top refrigeration unit a.

[0077] In another embodiment, when a refrigeration unit a is transported, the refrigeration unit a is supported by the support surface 11 of the support assembly 1, the bottom of the support frame 2 is connected to the support groove 12, and the top of the support frame 2 is inserted into the positioning groove 41 at the bottom of the dustproof plate 4, that is, a space for accommodating the refrigeration unit a is formed between the dustproof plate 4 and the support assembly 1.

[0078] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive and therefore specify the presence of stated features, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0079] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0080] The above is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A support base, characterized in that: include: A support assembly (1), the support assembly (1) having a support surface (11) for supporting an object, a support groove (12) being arranged at the top of the support assembly (1), and a limit groove (13) being arranged at the bottom of the support assembly (1) and being opposite to the support groove (12); and A support frame (2), one end of the support frame (2) is inserted into a support groove (12) of one of the support components (1), and the other end is inserted into a limit groove (13) of another support component (1), so that a space for accommodating the object is formed between the two support components (1).

2. The support base according to claim 1, characterized in that: The support grooves (12) are respectively arranged at the four end corners of the top of the support assembly (1), and the limit grooves (13) are respectively arranged at the four end corners of the bottom of the support assembly (1), and two support assemblies (1) stacked up and down are connected via four support frames (2).

3. The support base according to claim 1, characterized in that: The support assembly (1) comprises: A bottom support member (14), wherein a plurality of the bottom support members (14) are arranged at intervals along a first direction, the top of the bottom support member (14) forms the support surface (11), the bottom of the bottom support member (14) is provided with the limiting groove (13), and a first fork transport hole (15) is formed between two adjacent bottom support members (14); and A first limiting plate (16) is arranged on the supporting surface (11) of the bottom supporting member (14), two of the first limiting plates (16) are arranged at intervals along the second direction, the top of the first limiting plate (16) is provided with the supporting groove (12), and the two first limiting plates (16) are respectively used to limit the two ends of the object along the second direction; Wherein, the first direction is perpendicular to the second direction, and the plurality of bottom support members (14) are connected via the first limiting plate (16).

4. The support base according to claim 3, characterized in that: A receiving groove (17) for receiving the support frame (2) is provided on the top of the first limiting plate (16), and the receiving groove (17) is communicated with the support groove (12).

5. The support base according to claim 4, characterized in that: The support frame (2) can be rotatably arranged in the receiving groove (17), and the support frame (2) includes a first state in which it is accommodated in the receiving groove (17) and a second state in which it is perpendicular to the supporting surface (11). When the support frame (2) is in the second state, the bottom of the support frame (2) is positioned in the supporting groove (12).

6. The support base according to claim 5, characterized in that: A vertical strip groove (121) is provided in the support groove (12), and a sliding column (21) is provided on the support frame (2), and the sliding column (21) is slidably arranged in the strip groove (121); When the support frame (2) is in the first state, the sliding column (21) is located at the top of the strip groove (121); when the support frame (2) is in the second state, the sliding column (21) is located at the bottom of the strip groove (121).

7. The support base according to claim 3, characterized in that: The support base comprises a second limiting plate (3) arranged on the bottom support member (14), two second limiting plates (3) being arranged at intervals along the first direction, and the two second limiting plates (3) being respectively used for limiting the two ends of the object along the first direction.

8. The support base according to claim 7, characterized in that: At least one of the first limiting plate (16) and the second limiting plate (3) is at least 20 mm higher than the supporting surface (11).

9. The support base according to claim 3, characterized in that: The bottom support member (14) comprises a pressure plate (141) and a reinforcing plate (142) arranged in parallel, and a pillow block (143) arranged between the pressure plate (141) and the reinforcing plate (142); the pillow blocks (143) are arranged at intervals along the second direction, and a second fork transport hole (144) is formed between two adjacent pillow blocks (143).

10. A refrigeration unit packaging device, characterized in that: include: The support base according to any one of claims 1 to 9; as well as A dustproof plate (4), wherein a positioning groove (41) is provided at the bottom of the dustproof plate (4), and the top of the support frame (2) of the support base can be inserted into the positioning groove (41).

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