A power distribution cabinet structure easy to splice and install

Abstract

The utility model discloses an easily spliced and installed power distribution cabinet structure relates to power distribution cabinet assembly technical field. The utility model discloses a base, the base top fixedly connected with the positioning frame, the base inside is set up with three square grooves, still include: assembly mechanism, the assembly mechanism sets up at the top of base, the assembly mechanism includes the backboard and two side plates of setting at the top. The utility model discloses setting assembly mechanism, specifically is first with the backplate through the square plug -in board positioning and inserting on the base, then again with two side plates through the square plug -in board positioning and inserting on the base, simultaneously with the plug -in block on the side plate and positioning strip board and insert, this mode can reduce the situation of inclination, reduce the assembly difficulty, then again with the top cover through the square adaptation frame and backplate and side plate and insert, can quickly complete the assembly, finally uses screw fixedly, this mode single person can operate, need not many people cooperation, and the assembly process is simple and convenient.

Description

Technical Field

[0001] This utility model belongs to the field of power distribution cabinet assembly technology, and in particular relates to a power distribution cabinet structure that is easy to assemble and install. Background Technology

[0002] Distribution cabinets (distribution boxes) are key equipment in power systems used for distributing, controlling, protecting and monitoring electrical energy. They are typically used as terminal distribution devices in industrial, commercial and civil buildings.

[0003] When assembling and installing a power distribution cabinet, it usually requires two or more workers to work together to assemble the cabinet panels. One worker needs to support the panels and align the holes before tightening the bolts. Once the panels are fixed, they tend to tilt due to their vertical position and the influence of gravity, which increases the difficulty of assembly and requires more time, making the installation process cumbersome and complicated. Utility Model Content

[0004] The purpose of this utility model is to provide a power distribution cabinet structure that is easy to assemble and install. By setting an assembly mechanism, specifically, the back panel is first positioned and inserted into the base using the square insert plate at the bottom. Then, the two side panels are positioned and inserted into the base using the square insert plate at the bottom. At the same time, the inserts on the side panels are inserted into the positioning strip plate. This method can reduce the occurrence of tilting and reduce the assembly difficulty. Then, the top cover is inserted into the back panel and side panels using the square adapter frame, which can quickly complete the assembly. Finally, it is fixed with screws. This method can be operated by a single person without the need for multiple people to cooperate. The assembly process is simple and convenient. It solves the problem that when assembling and installing existing power distribution cabinets, two or more workers are usually required to work together to assemble the panels. After the panels are fixed, they are in an upright position and affected by gravity, which can cause the panels to tilt, thus increasing the assembly difficulty.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a power distribution cabinet structure that is easy to assemble and install, including a base, a positioning frame fixedly connected to the top of the base, and three square slots inside the base. It also includes:

[0007] An assembly mechanism is provided on the top of the base. The assembly mechanism includes a back plate and two side plates on the top. A top cover is provided on the top of the back plate and the side plates. A square insert plate is fixedly connected to the center of the bottom of the back plate and the side plates. A square adapter frame is fixedly connected to the bottom of the top cover. A protruding plate is fixedly connected to the bottom three sides of the top cover.

[0008] The bottom of the back plate and the side plate are in contact with the top of the base, and the back plate and the side plate are fixedly connected to the base by screws.

[0009] Furthermore, the square insert plate is adapted to the square slot, and the square insert plate is positioned and inserted into the positioning frame through the square slot. The square insert plate is used to restrict and support the installed back plate and side plate. The back plate is inserted into the square slot at the rear of the base through the bottom square insert plate, and the side plate is inserted into the square slot on the side of the base through the bottom square insert plate. The square insert plate is used for positioning, which can align the holes and facilitate the subsequent installation of screws.

[0010] Furthermore, L-shaped inserts are fixedly connected to the bottom front of the back panel and the bottom inner side of the side panel. The inner side of the L-shaped insert is inserted into the outer side of the positioning frame. The L-shaped insert and the square insert cooperate to restrict the back panel and the side panel. The L-shaped insert is integrally set with the back panel and the side panel respectively. After the L-shaped insert is inserted into the positioning frame, it will have a pulling effect to prevent the back panel and the side panel from falling off.

[0011] Furthermore, positioning strips are fixedly connected to the left and right sides of the front of the back panel. Several slots are opened on the positioning strips. Several inserts are fixedly connected to the side of the side panel facing the positioning strips. The inserts are positioned and inserted into the positioning strips through the slots. The outer surface of the positioning strips is in contact with the surface of the side panel. After the inserts are inserted into the positioning strips, they are used to reinforce the connection between the back panel and the side panel. When the side panel is assembled, it needs to be bent to make the inserts smoothly insert into the slots on the positioning strips, so that the connection between the side panel and the back panel is tighter and more secure after installation.

[0012] Furthermore, the outer side of the square adapter frame is inserted into the back plate and the inner side of the two side plates, and the three square adapter frames at the bottom of the top cover are respectively inserted into the outer side of the back plate and the outer side of the two side plates. The square adapter frames are used to fix the back plate and side plates with screws. The square adapter frames and the convex plates cooperate with each other to reinforce the back plate and side plates and improve the strength after installation.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model, through the setting of an assembly mechanism, specifically, first positions and inserts the back plate onto the base using the square insert plate at the bottom, then positions and inserts the two side plates onto the base using the square insert plate at the bottom, and simultaneously inserts the insert blocks on the side plates into the positioning strips. This method can reduce the occurrence of tilting and reduce the difficulty of assembly. Then, the top cover is inserted into the back plate and side plates through the square adapter frame, which can quickly complete the assembly. Finally, it can be fixed with screws. This method can be operated by a single person without the need for multiple people to cooperate, and the assembly process is simple and convenient.

[0015] 2. This utility model uses an L-shaped insert plate. Specifically, after the back panel and side panel are installed, the L-shaped insert plate will be inserted into the positioning frame, so that the back panel and side panel are stably spliced ​​on the base. At the same time, the L-shaped insert plate and the square insert plate work together to keep the back panel and side panel in a vertical state, greatly reducing the problem of tilting, making the back panel and side panel more stable after assembly, and preventing them from falling off.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the top structure of the base of this utility model;

[0020] Figure 3 This is a schematic diagram of the bottom structure of the back plate and side plate of this utility model;

[0021] Figure 4 This is a schematic diagram of the front structure of the back panel of this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the top cover after splicing.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Base; 11. Positioning frame; 12. Square groove; 2. Assembly mechanism; 21. Back plate; 211. Positioning strip; 212. Groove; 22. Side plate; 221. Insert block; 23. Top cover; 231. Square adapter frame; 232. Protruding plate; 24. L-shaped insert plate; 25. Square insert plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1-5 As shown, this utility model is a power distribution cabinet structure that is easy to assemble and install, including a base 1, a positioning frame 11 fixedly connected to the top of the base 1, and three square slots 12 opened inside the base 1, and also including:

[0027] Assembly mechanism 2 is located on top of base 1. Assembly mechanism 2 includes a back plate 21 and two side plates 22 on the top. A top cover 23 is provided on the top of the back plate 21 and the side plates 22. A square insert plate 25 is fixedly connected to the center of the bottom of the back plate 21 and the side plates 22. A square adapter frame 231 is fixedly connected to the bottom of the top cover 23. A protruding plate 232 is fixedly connected to three sides of the bottom of the top cover 23. First, the back plate 21 is positioned and inserted into the base 1 through the square insert plate 25 at the bottom. Then, the two side plates 22 are inserted into the base 1 through the square insert plate 25 at the bottom. The positioning plug is inserted into the base 1, and the plug 221 on the side plate 22 is inserted into the positioning strip 211. This method can reduce the occurrence of tilting and reduce the difficulty of assembly. Then, the top cover 23 is inserted into the back plate 21 and the side plate 22 through the square adapter frame 231, and the assembly can be completed quickly. Finally, it can be fixed with screws. This method can be operated by a single person without the need for multiple people to cooperate. The assembly process is simple and convenient. The bottom of the back plate 21 and the side plate 22 are in contact with the top of the base 1. The back plate 21 and the side plate 22 are fixedly connected to the base 1 with screws.

[0028] The square insert plate 25 is adapted to the square groove 12. The square insert plate 25 is positioned and inserted into the positioning frame 11 through the square groove 12. The square insert plate 25 is used to restrict and support the installed back plate 21 and side plate 22.

[0029] L-shaped inserts 24 are fixedly connected to the bottom front of the back panel 21 and the bottom inner side of the side panel 22. The inner side of the L-shaped insert 24 is inserted into the outer side of the positioning frame 11. The L-shaped insert 24 and the square insert 25 cooperate to restrict the back panel 21 and the side panel 22. After the back panel 21 and the side panel 22 are installed, the L-shaped insert 24 will be inserted into the positioning frame 11, so that the back panel 21 and the side panel 22 are stably spliced ​​on the base 1. At the same time, the L-shaped insert 24 and the square insert 25 cooperate with each other to keep the back panel 21 and the side panel 22 in a vertical state, greatly reducing the problem of tilting, making the back panel 21 and the side panel 22 more stable after assembly, and preventing them from falling off.

[0030] Positioning strips 211 are fixedly connected to the left and right sides of the front of the back plate 21. Several slots 212 are opened on the positioning strips 211. Several inserts 221 are fixedly connected to the side of the side plate 22 facing the positioning strips 211. The inserts 221 are positioned and inserted into the positioning strips 211 through the slots 212. The outer surface of the positioning strips 211 is in contact with the surface of the side plate 22. After the inserts 221 are inserted into the positioning strips 211, they are used to reinforce the connection between the back plate 21 and the side plate 22.

[0031] The outer side of the square adapter frame 231 is inserted into the back plate 21 and the inner side of the two side plates 22. The three square adapter frames 231 at the bottom of the top cover 23 are respectively inserted into the outer side of the back plate 21 and the outer side of the two side plates 22. The square adapter frames 231 are used to fix the back plate 21 and the side plates 22 with screws.

[0032] One specific application of this embodiment is:

[0033] When assembling the distribution cabinet, first place the base 1 on the ground. Then, insert the back panel 21 into the square slot 12 at the back of the base 1 via the square insert plate 25 at the bottom, thus positioning and aligning the holes. Simultaneously, the L-shaped insert plate 24 on the back panel 21 will insert into the positioning frame 11, ensuring the back panel 21 is stably installed on the base 1 and preventing tilting. Next, insert the side panel 22 into the square slot 12 on the side of the base 1 via the square insert plate 25 at the bottom, positioning and installing the side panel 22. After insertion, the L-shaped insert plate 24 on the side panel 22 will insert into the positioning frame 11. After the side panel 22 is installed, gently bend it so that the insert block 221 on the side panel 22 inserts into the slot 212 on the positioning strip 211. Only a slight bend is needed and will not affect the overall structure of the side panel 22. Afterwards, the back panel 21 and side panel 22 are more stable after splicing, and it is not easy for them to shift. Then, the top cover 23 is inserted into the inside of the back panel 21 and side panel 22 through the square adapter frame 231 at the bottom. The square adapter frame 231 and the back panel 21 and side panel 22 cooperate to position the top cover 23. Several protruding plates 232 on the outside of the top cover 23 will be inserted into the outside of the back panel 21 and side panel 22 respectively. This method can strengthen the back panel 21 and side panel 22 and improve the strength after installation. The positioning function of the square adapter frame 231 can also align the holes. Finally, screws are used to connect and fix the back panel 21 and side panel 22 to the base 1 respectively, and then connect and fix the back panel 21 and side panel 22 to the top cover 23. Finally, the screws are tightened. There is a certain amount of room for movement during splicing, which is convenient for the assembly of multiple structures. After the assembly is completed, the cabinet door can be installed on the front of the two side panels 22.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A power distribution cabinet structure that is easy to assemble and install, comprising a base (1), wherein a positioning frame (11) is fixedly connected to the top of the base (1), and three square slots (12) are provided inside the base (1), characterized in that, Also includes: Assembly mechanism (2), the assembly mechanism (2) is set on the top of the base (1), the assembly mechanism (2) includes a back plate (21) and two side plates (22) set on the top, the back plate (21) and the side plates (22) are provided with a top cover (23), the back plate (21) and the side plates (22) are fixedly connected to the center of the bottom of the back plate (21) and the side plates (22), the bottom of the top cover (23) is fixedly connected to a square adapter frame (231), and the bottom three sides of the top cover (23) are fixedly connected to a protruding plate (232); The bottom of the back plate (21) and the side plate (22) are in contact with the top of the base (1), and the back plate (21) and the side plate (22) are fixedly connected to the base (1) by screws.

2. The easily assembled and installed distribution cabinet structure according to claim 1, characterized in that, The square insert (25) is adapted to the square groove (12). The square insert (25) is positioned and inserted into the positioning frame (11) through the square groove (12). The square insert (25) is used to restrict and support the installed back plate (21) and side plate (22).

3. The easily assembled and installed distribution cabinet structure according to claim 2, characterized in that, The back plate (21) and the inner bottom of the side plate (22) are both fixedly connected to L-shaped inserts (24). The inner side of the L-shaped inserts (24) is inserted into the outer side of the positioning frame (11). The L-shaped inserts (24) and the square inserts (25) are used to restrict the back plate (21) and the side plate (22).

4. The easily assembled and installed distribution cabinet structure according to claim 3, characterized in that, The back plate (21) has a positioning strip (211) fixedly connected to the left and right sides of the front side. The positioning strip (211) has a number of slots (212). The side plate (22) has a number of inserts (221) fixedly connected to the side facing the positioning strip (211).

5. The easily assembled and installed distribution cabinet structure according to claim 4, characterized in that, The insert (221) is positioned and inserted into the positioning strip (211) through the slot (212). The outer surface of the positioning strip (211) is in contact with the surface of the side plate (22). After the insert (221) is inserted into the positioning strip (211), it is used to reinforce the connection between the back plate (21) and the side plate (22).

6. The easily assembled and installed distribution cabinet structure according to claim 2, characterized in that, The outer side of the square adapter frame (231) is inserted into the back plate (21) and the inner side of the two side plates (22). The three square adapter frames (231) at the bottom of the top cover (23) are respectively inserted into the outer side of the back plate (21) and the outer side of the two side plates (22). The square adapter frame (231) is used to fix the back plate (21) and the side plates (22) with screws.

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