Multi-layer packaging device for switchboard

Abstract

The utility model provides a multi-layer packaging device for switchboards. The multi-layer packaging device comprises a frame body and a cover body arranged outside the frame body in a sleeving mode. The frame body comprises a base layer bottom support and a plurality of single-layer bottom supports arranged on the base layer bottom support, and the single-layer bottom supports are arranged in a stacked mode and connected through reinforcing pieces; the left side and the right side of the base layer bottom support are correspondingly provided with installation bases used for installing the switchboard, the sides, facing the middle of the base layer bottom support, of the installation bases are each provided with a positioning groove matched with the switchboard, and the reinforcing pieces are detachably installed on the installation bases. The multi-layer packaging device for the switchboards has the advantages of being easy to assemble and disassemble, simple in structure, low in cost, high in stability and high in safety, a plurality of single-layer bottom supports are arranged on the base layer bottom support in a stacked mode, a plurality of switchboards can be borne, multi-layer packaging and transportation are achieved, and the switchboards can be packaged and transported according to the actual delivery condition in the actual using process. The number of layers of the single-layer bottom support is adjusted, and flexibility is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of distribution board transportation, in particular to a multi-layer packaging device for a distribution board. Background Art

[0002] A distribution panel must first determine the number of switches, fuses, and instruments based on the electrical wiring diagram. These components must then be evenly and symmetrically arranged on the panel, according to their primary and secondary relationships and control relationships. The panels must be neatly arranged and aesthetically pleasing, making them easy to monitor, operate, and maintain. Typical distribution panels are flat, with exposed electrical components. These components require packaging during transportation to prevent damage. However, using individual packaging to provide adequate protection requires a significant amount of material, which wastes raw materials and labor, hindering cost savings and improving packaging efficiency. Utility Model Content

[0003] In view of this, the present invention aims to provide a multi-layer packaging device for a distribution board to solve the existing power distribution problems.

[0004] In order to achieve the above-mentioned purpose, the technical solution of the utility model is achieved as follows:

[0005] A multi-layer packaging device for a switchboard comprises a frame and a cover disposed outside the frame; the frame comprises a base support and a single-layer support disposed on the base support, wherein a plurality of single-layer supports are stacked and connected by reinforcement members.

[0006] Mounting seats for mounting the switchboard are provided on the left and right sides of the base bracket, and positioning grooves for matching with the switchboard are provided on the side of the mounting seat facing the middle of the base bracket. The reinforcement member is detachably mounted on the mounting seat.

[0007] A support block that can cooperate with the mounting seat is provided below the single-layer base support, and a mounting block that can cooperate with the support block is provided above the single-layer base support. Two support blocks and two mounting blocks are provided on the left and right sides of the single-layer base support; a limiting groove that cooperates with the distribution board is provided on the side of the mounting block facing the middle of the single-layer base support, and the support block and the reinforcement are both detachably connected.

[0008] Furthermore, the middle parts of the base support and the single-layer support are both provided with support bars for supporting the distribution board.

[0009] Furthermore, at least two support bars are arranged at intervals.

[0010] Furthermore, at least two sleepers are arranged at intervals below the base support.

[0011] Furthermore, the cover body includes an outer packaging plate and a steel belt for connecting the outer packaging plate. The outer packaging plate and the steel belt are connected by connecting screws, and the steel belt is provided with a steel buckle for installing the connecting screws.

[0012] Furthermore, a mounting groove is provided on one side of the reinforcement member facing the mounting seat and the support block, and a protrusion that cooperates with the mounting groove is provided on both the mounting seat and the support block.

[0013] Furthermore, the reinforcement is mounted on the mounting seat by means of fixing screws, the mounting seat is provided with threaded holes that cooperate with the fixing screws, the reinforcement is provided with mounting holes for installing the fixing screws, and the mounting holes are communicated with the assembly slots.

[0014] Furthermore, at least two fixing screws are arranged at intervals along the length direction of the reinforcement.

[0015] Furthermore, the protrusion is provided with a detachable connecting piece, the protrusion is provided with an assembly hole that cooperates with the connecting piece, one end of the connecting piece passing through the assembly hole is provided with a through hole for facilitating the passage of a fixing screw, and the other end is provided with a limit block.

[0016] Compared with the prior art, the multi-layer packaging device for a switchboard described in the present invention has the following advantages:

[0017] The multi-layer packaging device for a switchboard described in the utility model has the advantages of easy loading and unloading, simple structure, low cost, strong stability, and high safety. By stacking multiple single-layer bottom brackets on a base bottom bracket, multiple switchboards can be carried, achieving multi-layer packaging and transportation. In actual use, the number of layers of the single-layer bottom brackets can be adjusted according to the actual delivery situation, which is highly flexible. By connecting the single-layer bottom brackets with reinforcement members, the stability of each single-layer bottom bracket is improved, which not only prevents damage to the switchboard caused by the movement of the single-layer bottom brackets during transportation, but also helps to improve the overall structural strength of the packaging device, so that the packaging device can better protect the switchboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic structural diagram of a multi-layer packaging device for a switchboard according to an embodiment of the present utility model;

[0020] Figure 2 This is a schematic structural diagram of a frame in a multi-layer packaging device for a switchboard according to an embodiment of the present utility model;

[0021] Figure 3 This is a structural schematic diagram of a base support in a multi-layer packaging device for a switchboard according to an embodiment of the present utility model;

[0022] Figure 4 This is a structural schematic diagram of a single-layer base in a multi-layer packaging device for a switchboard according to an embodiment of the present utility model;

[0023] Figure 5 This is a structural schematic diagram of a connector in a multi-layer packaging device for a distribution board according to an embodiment of the present utility model.

[0024] Description of reference numerals:

[0025] 1. Base support; 2. Single-layer support; 3. Reinforcement; 4. Distribution board; 5. Outer packaging board; 6. Positioning screws; 7. Steel belt; 8. Steel buckle; 9. Mounting seat; 10. Fixing screws; 11. Threaded hole; 12. Support bar; 13. Sleeper; 14. Mounting block; 15. Support block; 16. Raised part; 17. Assembly hole; 18. Connector; 19. Limit block; 20. Through hole. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0030] A multi-layer packaging device for a switchboard, such as Figures 1 to 5 As shown, it includes a frame and a cover arranged outside the frame; the frame includes a base base support 1 and a single-layer base support 2 arranged on the base base support 1, and multiple single-layer base supports 2 are stacked and each single-layer base support 2 is connected by a reinforcement 3.

[0031] The left and right sides of the above-mentioned base base support 1 are respectively provided with mounting seats 9 for installing the distribution board 4. The mounting seats 9 are provided with positioning grooves that cooperate with the distribution board 4 on the side facing the middle of the base base support 1, and one end of the reinforcement member 3 can be detachably mounted on the mounting seat 9.

[0032] A support block 15 that can cooperate with the mounting seat 9 is provided at the bottom of the above-mentioned single-layer base bracket 2, and a mounting block 14 that can cooperate with the support block 15 is provided at the top. Two of the support block 15 and the mounting block 14 are provided on the left and right sides of the single-layer base bracket 2; the mounting block 14 is provided with a limiting groove that cooperates with the distribution board 4 on one side facing the middle of the single-layer base bracket 2, and the support block 15 and the reinforcement 3 are both detachably connected.

[0033] In actual application, the distribution board 4 can be fixed on the mounting seat 9 or the mounting block 14 by screws to improve the stability of the distribution board 4 during transportation. The positioning grooves on the mounting seat 9 and the limiting grooves on the mounting block 14 can both play a good limiting role on the distribution board 4 to prevent the distribution board 4 from moving during transportation, which is conducive to further improving the safety of the distribution board 4 during transportation.

[0034] Preferably, a support bar 12 for supporting the distribution board 4 is provided in the middle of the base base support 1 and the single-layer base support 2. Among them, at least two support bars 12 are provided at intervals. Exemplarily, two support bars 12 are provided corresponding to the front and rear ends of the base base support 1 or the single-layer base support 2, and each support bar 12 is fixed on the base base support 1 or the single-layer base support 2. By providing at least two support bars 12, the support bars 12 can be matched with the mounting seat 9 or the mounting block 14 to achieve stable support for the distribution board 4, which is beneficial to further improve the stability of the distribution board 4 during transportation, and form a gap between the distribution board 4 and the base base support 1 or the single-layer base support 2 to facilitate the operator to load and unload the distribution board 4. In addition, those skilled in the art can also adjust the number of support bars 12 according to actual needs to achieve stable support for the distribution board 4, which will not be repeated here.

[0035] Preferably, at least two sleepers 13 are spaced apart below the base support 1. For example, two, three, or more sleepers 13 may be spaced apart, and each sleeper 13 is fixed to the base support 1. By arranging multiple sleepers 13 at intervals, it is easier for operators to use a forklift or other structure to carry the packaging device, thereby reducing the difficulty of carrying the packaging device.

[0036] Preferably, the cover body includes an outer packaging plate 5 and a steel belt 7 for connecting the outer packaging plates 5. The outer packaging plates 5 and the steel belt 7 are connected by connecting screws, and the steel belt 7 is provided with a steel buckle 8 for installing the connecting screws. Specifically, five outer packaging plates 5 can be provided, namely four side plates and one top plate. Two adjacent outer packaging plates 5 can be connected by the steel belt 7. The steel buckle 8 is fixed to the steel belt 7. By installing connecting screws on the steel buckle 8 and fixing the steel buckle 8 and the outer packaging plates 5 with the connecting screws, the connection of each outer packaging plate 5 can be achieved, and the assembly of the cover body can be achieved. The steel belt can provide good protection for the edge of the cover body and achieve a stable connection between two adjacent outer packaging plates 5, so that the cover body of this structure has good structural strength and stability, is easy to assemble and disassemble, and can replace steel belts 7 and outer packaging plates 5 of different specifications as needed, which is more applicable and less costly.

[0037] In actual use, the edge of the base support 1 is also provided with a lip that mates with the cover body. The outer packaging plate 5 can also be installed and fixed to the base support 1 using positioning screws 6. The mounting base 9 is provided with screw holes that mate with the positioning screws 6. The provision of the lip helps to reduce the difficulty of assembling the cover body and improve the stability of the cover body after assembly. At the same time, after the cover body is installed, the outer surface of the cover is flush with the outer surface of the base support 1, which also facilitates subsequent transportation. In addition, by using the positioning screws 6 to install the outer packaging plate 5 on the base support 1, a stable connection between the cover body and the base support 1 can be ensured.

[0038] Preferably, a mounting groove is provided on the side of the reinforcement member 3 facing the mounting seat 9 and the support block 15. Both the mounting seat 9 and the support block 15 are provided with a protrusion 16 that cooperates with the mounting groove. Exemplarily, the reinforcement member 3 is mounted on the mounting seat 9 via a fixing screw 10. The mounting seat 9 is provided with a threaded hole 11 that cooperates with the fixing screw 10. The reinforcement member 3 is provided with a mounting hole for receiving the fixing screw 10, and the mounting hole is connected to the mounting groove.

[0039] In actual application, at least two fixing screws 10 are provided at intervals along the length direction of the reinforcement member 3. For example, two, three or more fixing screws 10 can be provided at intervals, and corresponding threaded holes 11 and mounting holes are also provided in plurality.

[0040] Preferably, a detachable connector 18 is provided on the raised portion 16, and an assembly hole 17 is provided on the raised portion 16 to cooperate with the connector 18. One end of the connector 18 passing through the assembly hole 17 is provided with a through hole 20 for facilitating the passage of the fixing screw 10, and the other end is provided with a stopper 19. Exemplarily, the stopper 19 is fixed to the connector 18.

[0041] In actual application, by providing a connector 18 and utilizing the connector 18 to cooperate with the assembly holes 17 on the raised portions 16 of each support block 15, the limiting block 19 on the connector 18 can achieve vertical limiting of each single-layer base support 2 by supporting the upper end surface of the raised portion 16. Afterwards, by passing the fixing screw 10 through the through hole 20 on the connector 18 and making the fixing screw 10 cooperate with the threaded hole 11 on the mounting seat 9, the fixing screw 10 can not only achieve limiting and fixing of the reinforcement 3, thereby enabling the reinforcement 3 to achieve horizontal limiting of each single-layer base support 2, but also achieve limiting of the connector 18, thereby reducing the difficulty of assembling the reinforcement 3 and the connector 18, and facilitating improved assembly efficiency of the packaging device.

[0042] The multi-layer packaging device for a switchboard described in the utility model has the advantages of easy loading and unloading, simple structure, low cost, strong stability, and high safety. By stacking multiple single-layer bottom brackets on a base bottom bracket 1, multiple switchboards can be carried, realizing multi-layer packaging and transportation. In actual use, the number of layers of the single-layer bottom brackets can be adjusted according to the actual delivery situation, which is highly flexible. By connecting the single-layer bottom brackets with reinforcement members, the stability of each single-layer bottom bracket is improved, which not only prevents damage to the switchboard caused by the movement of the single-layer bottom brackets during transportation, but also helps to improve the overall structural strength of the packaging device, so that the packaging device can better protect the switchboard.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multi-layer packaging device for a switchboard, characterized in that: The invention comprises a frame body and a cover body provided outside the frame body; the frame body comprises a base base support (1) and a single-layer base support (2) provided on the base base support (1); a plurality of single-layer base supports (2) are provided in a stacked manner, and each single-layer base support (2) is connected by a reinforcement member (3); Mounting seats (9) for mounting the switchboard (4) are provided on the left and right sides of the base support (1), and a positioning groove for matching with the switchboard (4) is provided on one side of the mounting seat (9) facing the middle of the base support (1). The reinforcement member (3) is detachably mounted on the mounting seat (9); A support block (15) capable of cooperating with the mounting seat (9) is provided below the single-layer base bracket (2), and a mounting block (14) capable of cooperating with the support block (15) is provided above the single-layer base bracket (2). Two support blocks (15) and two mounting blocks (14) are provided on the left and right sides of the single-layer base bracket (2); a limiting groove cooperating with the distribution board (4) is provided on one side of the mounting block (14) facing the middle of the single-layer base bracket (2), and the support block (15) and the reinforcement member (3) are both detachably connected.

2. The multi-layer packaging device for a switchboard according to claim 1, characterized in that: The middle parts of the base support (1) and the single-layer support (2) are both provided with support bars (12) for supporting the switchboard (4).

3. The multi-layer packaging device for a switchboard according to claim 2, characterized in that: At least two support bars (12) are arranged at intervals.

4. The multi-layer packaging device for a switchboard according to claim 1, characterized in that: At least two sleepers (13) are arranged at intervals below the base support (1).

5. The multi-layer packaging device for a switchboard according to claim 1, characterized in that: The cover body comprises an outer packaging plate (5) and a steel belt (7) for connecting the outer packaging plate (5); the outer packaging plate (5) and the steel belt (7) are connected by connecting screws; and a steel buckle (8) for installing the connecting screws is provided on the steel belt (7).

6. The multi-layer packaging device for a switchboard according to claim 1, characterized in that: The reinforcing member (3) is provided with an assembly groove on one side facing the mounting seat (9) and the support block (15), and both the mounting seat (9) and the support block (15) are provided with a protrusion (16) that matches the assembly groove.

7. The multi-layer packaging device for a switchboard according to claim 6, characterized in that: The reinforcement member (3) is mounted on the mounting seat (9) via a fixing screw (10); the mounting seat (9) is provided with a threaded hole (11) that cooperates with the fixing screw (10); the reinforcement member (3) is provided with a mounting hole for mounting the fixing screw (10); and the mounting hole is communicated with the assembly slot.

8. The multi-layer packaging device for a switchboard according to claim 7, characterized in that: At least two fixing screws (10) are arranged at intervals along the length direction of the reinforcement member (3).

9. The multi-layer packaging device for a switchboard according to claim 8, characterized in that: The protruding portion (16) is provided with a detachable connecting piece (18), and the protruding portion (16) is provided with an assembly hole (17) that matches the connecting piece (18). One end of the connecting piece (18) passing through the assembly hole (17) is provided with a through hole (20) for facilitating the passage of the fixing screw (10), and the other end is provided with a limit block (19).

Images