Reactive compensation integrated cabinet

Abstract

The utility model relates to a reactive compensation integrated cabinet. The technical problem to be solved by the utility model is to provide a reactive compensation integrated cabinet. According to the technical scheme, the comprehensive cabinet comprises a comprehensive cabinet side frame assembly, a comprehensive cabinet upper cover plate and a cabinet body hoisting assembly, the comprehensive cabinet side frame assembly comprises a cabinet body side frame, the cabinet body hoisting assembly comprises a hoisting ring connecting beam and a hoisting ring, the hoisting ring comprises a hoisting ring supporting part and a hoisting ring hoisting part, the hoisting ring hoisting part is provided with a hoisting ring hoisting hole, and the hoisting ring hoisting hole is connected with the hoisting ring connecting beam. The hanging ring connecting beam comprises a connecting beam main body and a connecting beam reinforcing part, the connecting beam main body is provided with a hanging ring inserting opening, and the connecting beam is provided with a mounting hole. The utility model has the advantages that the force during hoisting is transmitted to the side frame beam main body through the connecting beam main body instead of depending on the upper cover plate of the comprehensive cabinet, so that the stress is effectively shared, the connecting strength is effectively enhanced, the overall bearing capacity is enhanced, and the safety is higher; the structure of the hanging ring effectively increases the contact area of the hanging ring and improves the bending resistance of the hanging ring.

Description

Technical Field

[0001] This utility model relates to a reactive power compensation integrated cabinet. Background Technology

[0002] A reactive power compensation integrated cabinet is a multifunctional power device that integrates power distribution, control, protection, and reactive power compensation functions. It is mainly used in low-voltage or high-voltage power distribution systems. After the reactive power compensation integrated cabinet is assembled in the workshop and shipped to the customer, it needs to be lifted and transported using a crane connected to the lifting device on the cabinet body. Existing reactive power compensation integrated cabinets have relatively thin top covers, and the lifting devices are often fixed to the top cover using threaded connections or welding. This means that during lifting, the entire weight of the cabinet is borne by the connection between the top cover and the lifting device. Due to insufficient connection strength, cracks or splits are frequently found at the connection between the top cover and the lifting device during actual lifting, which may cause the cabinet to fall, posing a safety hazard. Therefore, improvements and optimizations are needed to address this issue. Utility Model Content

[0003] To solve the above problems, the technical problem to be solved by this utility model is to provide a reactive power compensation integrated cabinet.

[0004] The technical solution adopted by this utility model of reactive power compensation integrated cabinet is as follows: It includes an integrated cabinet side frame assembly, an integrated cabinet top cover plate, and a cabinet hoisting assembly passing through the integrated cabinet top cover plate. The integrated cabinet side frame assembly includes cabinet side frames. The cabinet hoisting assembly includes a lifting ring connecting beam and lifting rings mounted on the upper ends of the two cabinet side frames. Each lifting ring includes a horizontally arranged lifting ring support and a vertically arranged lifting ring connection. The lifting ring connection has lifting ring holes. The lifting ring connecting beam includes a connecting beam body and connecting beam reinforcements at both ends of the connecting beam body. The connecting beam body has a lifting ring insertion port for the lifting ring connection and mounting holes on the connecting beam. The strong side end is provided with a connecting beam side mounting hole. The cabinet side frame is formed by the end-to-end connection of side frame beams. The side frame beam includes a horizontally arranged lower part of the side frame beam. The lower part of the side frame beam is bent vertically inward in sequence to form a side frame beam body, a side frame beam upper part, and a side frame beam reinforcement part that connects to both ends of the connecting beam body. The connecting beam reinforcement part abuts against the inner side of the side frame beam body. The side frame beam body is provided with a side frame beam connecting hole that connects to the connecting beam side mounting hole. The cabinet top cover is fixed on the upper part of the side frame beam. It is provided with a top cover plate lifting hole for the lifting ring to pass through and a top cover plate connecting hole that connects to the mounting hole on the connecting beam.

[0005] The integrated cabinet side frame assembly also includes a lifting ring support base. The lifting ring support base includes a support base mounting part fixed on the lower part of the side frame beam. The support base mounting part is bent to form a support base receiving part that is parallel to the support base mounting part and is used to receive the connecting beam reinforcement part. The front and rear ends of the support base receiving part are bent vertically to form a support base stop part for limiting the connecting beam reinforcement part.

[0006] The lifting ring support is provided with lifting ring wrapping parts at both ends of the lifting ring connection part, and the connecting beam body is provided with connecting beam protrusions on the front and rear sides, and the connecting beam protrusions are provided with connecting beam limiting openings for limiting the lifting ring wrapping parts.

[0007] The cabinet hoisting assembly also includes a connecting shaft, the lifting ring support is provided with a first through hole for the lifting ring, the lifting ring wrapping part is provided with a second through hole for the lifting ring, the connecting beam body is provided with a horizontally penetrating connecting beam through hole, and the connecting shaft connects the first through hole for the lifting ring, the second through hole for the lifting ring, and the connecting beam through hole together.

[0008] The advantages of this utility model reactive power compensation integrated cabinet are as follows: the force during hoisting is transferred to the main body of the side frame beam through the main body of the connecting beam, rather than relying solely on the top cover of the integrated cabinet, effectively distributing the force, thereby effectively strengthening the connection strength and enhancing the overall load-bearing capacity, resulting in higher safety; the structure of the lifting ring effectively increases its contact area, improves its bending resistance, and avoids local deformation caused by hoisting sway. Attached Figure Description

[0009] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0010] Figure 1 This is a schematic diagram of the reactive power compensation integrated cabinet of this utility model;

[0011] Figure 2 This is a structural schematic diagram of the side frame assembly of the integrated cabinet of this utility model;

[0012] Figure 3 This is an exploded view of the cabinet hoisting assembly of this utility model;

[0013] Figure 4 This is a structural schematic diagram of the lifting ring of this utility model;

[0014] Figure 5 This is a structural schematic diagram of the lifting ring connecting beam of this utility model;

[0015] Figure 6 This is a structural schematic diagram of the cabinet side frame of this utility model;

[0016] Figure 7 yes Figure 6 A magnified view of a portion of the image;

[0017] Figure 8 This is a schematic diagram of the structure of the top cover of the integrated cabinet of this utility model;

[0018] Figure 9 This is a structural schematic diagram of the lifting ring support base of this utility model. Detailed Implementation

[0019] like Figure 1-9 As shown, the reactive power compensation integrated cabinet of this utility model includes an integrated cabinet side frame assembly 1, an integrated cabinet top cover plate 2, and a cabinet hoisting assembly 3 passing through the integrated cabinet top cover plate 2. The integrated cabinet side frame assembly 1 includes cabinet side frames 4. The cabinet hoisting assembly 3 includes a hoisting ring connecting beam 6 and a hoisting ring 7 mounted on the upper ends of the two cabinet side frames 4. The hoisting ring 7 includes a horizontally arranged hoisting ring support part 10 and a vertically arranged hoisting ring connecting part 11. The hoisting ring connecting part 11 is provided with a hoisting ring lifting hole 12. The hoisting ring connecting beam 6 includes a connecting beam body 13 and connecting beam reinforcing parts 14 provided at both ends of the connecting beam body 13. The connecting beam body 13 is provided with a hoisting ring insertion port 15 for the hoisting ring connecting part 11 to be inserted and a mounting hole 16 on the connecting beam. The side end of the connecting beam reinforcing part 14 is provided with a connecting beam side mounting hole 17. The cabinet side frames 4 are formed by side frame beams 18 end to end. The side frame beam 18 is formed by horizontally arranged lower part 20, which is bent vertically inward to form side frame beam body 21, upper part 22, and side frame beam reinforcement 23 that connects to both ends of the connecting beam body 13. The connecting beam reinforcement 14 abuts against the inner side of the side frame beam body 21. The side frame beam body 21 is provided with side frame beam connection hole 24 that connects to the side mounting hole 17 of the connecting beam. The cabinet top cover 2 is fixed on the upper part 22 of the side frame beam and is provided with top cover plate lifting hole 25 for the lifting ring 11 to pass through and top cover plate connection hole 26 that connects to the mounting hole 16 of the connecting beam. The force during hoisting is transmitted to the side frame beam body 21 through the connecting beam body 13, rather than relying solely on the cabinet top cover 2, effectively distributing the force, thereby effectively strengthening the connection strength and enhancing the overall load-bearing capacity, resulting in higher safety.

[0020] The integrated cabinet side frame assembly 1 also includes a lifting ring support 5. The lifting ring support 5 includes a support mounting part 28 fixed on the lower part 20 of the side frame beam. The support mounting part 28 is bent to form a support receiving part 29 that is parallel to the support mounting part 28 and is used to receive the connecting beam reinforcement part 14. The front and rear ends of the support receiving part 29 are bent vertically to form a support stop part 30 for limiting the connecting beam reinforcement part 14. The lifting ring support 5 reinforces the lifting ring connecting beam 6 and ensures the reliability of the cabinet side frame 4 connection.

[0021] The lifting ring support 10 has lifting ring wrapping parts 32 at both ends of the lifting ring connection part 11. The connecting beam body 13 has connecting beam protrusions 33 on the front and rear sides. The connecting beam protrusions 33 have connecting beam limiting openings 34 for limiting the lifting ring wrapping parts 32. The structure of the lifting ring 7 effectively increases its contact area, improves its bending resistance, and avoids local deformation caused by hoisting sway.

[0022] The cabinet hoisting assembly 3 also includes a connecting shaft 8. The lifting ring support part 10 is provided with a first through hole 36 for the lifting ring, the lifting ring wrapping part 32 is provided with a second through hole 37 for the lifting ring, and the connecting beam body 13 is provided with a horizontally penetrating connecting beam through hole 38. The connecting shaft 8 connects the first through hole 36, the second through hole 37, and the connecting beam through hole 38 together to form a three-point fixing structure, thereby enhancing the bending moment resistance.

[0023] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model are included within the protection scope of the present utility model.

Claims

1. A reactive power compensation integrated cabinet, comprising an integrated cabinet side frame assembly (1), an integrated cabinet top cover plate (2), and a cabinet hoisting assembly (3) passing through the integrated cabinet top cover plate (2), wherein the integrated cabinet side frame assembly (1) includes a cabinet side frame (4), characterized in that: The cabinet hoisting assembly (3) includes a hoisting ring connecting beam (6) and a hoisting ring (7) mounted on the upper ends of the two cabinet side frames (4). The hoisting ring (7) includes a horizontally arranged hoisting ring support (10) and a vertically arranged hoisting ring connection (11). The hoisting ring connection (11) is provided with a hoisting ring hole (12). The hoisting ring connecting beam (6) includes a connecting beam body (13) and connecting beam reinforcement parts (14) provided at both ends of the connecting beam body (13). The connecting beam body (13) is provided with a hoisting ring insertion port (15) for the hoisting ring connection part (11) to be inserted and a mounting hole (16) on the connecting beam. The side end of the connecting beam reinforcement part (14) is provided with a connecting beam side mounting hole (17). The cabinet side frame (4) is formed by the side frame beam (18) from end to end. The side frame beam (18) is formed by docking. It includes a horizontally arranged lower part (20) of the side frame beam. The lower part (20) of the side frame beam is bent vertically inward in sequence to form a side frame beam body (21), a side frame beam upper part (22), and a side frame beam reinforcement part (23) that docks with both ends of the connecting beam body (13). The connecting beam reinforcement part (14) abuts against the inner side of the side frame beam body (21). The side frame beam body (21) is provided with a side frame beam connecting hole (24) that docks with the side mounting hole (17) of the connecting beam. The upper cover plate (2) of the integrated cabinet is fixed on the upper part (22) of the side frame beam. It is provided with an upper cover plate lifting hole (25) for the lifting ring connecting part (11) to pass through, and an upper cover plate connecting hole (26) that docks with the upper mounting hole (16) of the connecting beam.

2. The reactive power compensation integrated cabinet according to claim 1, characterized in that: The integrated cabinet side frame assembly (1) also includes a lifting ring support seat (5), the lifting ring support seat (5) includes a support seat mounting part (28) fixed on the lower part (20) of the side frame beam, the support seat mounting part (28) is bent to form a support seat receiving part (29) that is parallel to the support seat mounting part (28) and is used to receive the connecting beam reinforcement part (14), the front and rear ends of the support seat receiving part (29) are bent vertically to form a support seat stop part (30) for limiting the connecting beam reinforcement part (14).

3. The reactive power compensation integrated cabinet according to claim 1, characterized in that: The lifting ring support (10) has a lifting ring wrapping part (32) at both ends of the lifting ring connection part (11), and the connecting beam body (13) has a connecting beam protrusion (33) on the front and rear sides, and the connecting beam protrusion (33) has a connecting beam limiting port (34) for limiting the lifting ring wrapping part (32).

4. The reactive power compensation integrated cabinet according to claim 3, characterized in that: The cabinet hoisting assembly (3) also includes a connecting shaft (8), the lifting ring support part (10) is provided with a first through hole (36) for the lifting ring, the lifting ring wrapping part (32) is provided with a second through hole (37) for the lifting ring, the connecting beam body (13) is provided with a horizontally penetrating connecting beam through hole (38), and the connecting shaft (8) connects the first through hole (36) for the lifting ring, the second through hole (37) for the lifting ring and the connecting beam through hole (38) together.

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