Power transformation and distribution cabinet for wiring of power transformation and distribution equipment

Abstract

The utility model relates to the technical field of power equipment, in particular to a power transformation and distribution cabinet for wiring of power transformation and distribution equipment, which comprises a power distribution cabinet body, the left part of the upper end of the power distribution cabinet body is fixedly connected with an adjusting device, and the lower part of the rear end of the power distribution cabinet body is fixedly connected with a ventilation net; and the adjusting device comprises a driving motor, the output end of the driving motor penetrates through the power distribution cabinet body and is fixedly connected with a threaded rod, a plurality of fixing assemblies are jointly and slidably connected between the left plate wall and the right plate wall of the adjusting moving plate, and the driving motor is fixedly connected to the left portion of the upper end of the power distribution cabinet body. According to the power transformation and distribution cabinet for wiring of the power transformation and distribution equipment, high flexibility of wiring operation can be realized, stable structure and good heat dissipation are ensured, normal operation of electrical elements is facilitated, and the service life of the electrical elements is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of power equipment technology, and in particular to a power distribution cabinet for wiring power distribution equipment. Background Technology

[0002] In the power distribution system, distribution cabinets play a crucial role. With the continuous growth of modern industrial and residential electricity demand and the increasing complexity and diversity of electrical equipment, the performance requirements for distribution cabinets are also becoming higher. Traditional distribution cabinets have many inconveniences in terms of wiring. For example, the wiring positions are often fixed and it is difficult to adjust them flexibly according to actual wiring needs. This leads to complicated and inefficient operation when dealing with wires and cables of different specifications and quantities. Moreover, during long-term use, due to the lack of effective fixing measures, cables may experience poor contact due to vibration, loosening, and other factors, affecting the stability of power transmission and even causing electrical faults. Therefore, we have introduced a new type of distribution cabinet for wiring power distribution equipment. Utility Model Content

[0003] The main purpose of this utility model is to provide a power distribution cabinet for wiring power distribution equipment, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A power distribution cabinet for wiring power distribution equipment includes a cabinet body, with support feet fixedly connected to the four lower corners of the cabinet body, a cabinet door hinged to the left front end of the cabinet body, support columns fixedly connected to the four upper corners of the cabinet body, a cover plate fixedly connected to the upper ends of the four support columns, a cooling fan fixedly connected to the middle of the upper end of the cabinet body, an adjustment device fixedly connected to the left upper end of the cabinet body, a ventilation mesh fixedly connected to the lower rear end of the cabinet body, and sliding grooves formed on the left, right, front left, and front right rear walls of the cabinet body.

[0006] The adjustment device includes a drive motor, the output end of which passes through the power distribution cabinet and is fixedly connected to a threaded rod. An adjustment sliding plate is movably connected to the outer surface of the threaded rod. Several limiting grooves are opened between the left and right walls of the adjustment sliding plate. A fixing component is slidably connected between the left and right walls of the adjustment sliding plate. Several fixing components are provided. The drive motor is fixedly connected to the upper left part of the power distribution cabinet.

[0007] Preferably, the fixing component includes a mounting plate, with limit blocks fixedly connected to both the left and right ends of the mounting plate, a handle fixedly connected to the middle of the front end of the mounting plate, several connecting slots opened at the upper end of the mounting plate, lower rubber plates fixedly connected to each of the several connecting slots, several fixing brackets fixedly connected to the upper end of the mounting plate, adjusting short screws threadedly connected to the middle of the upper end of each of the several fixing brackets, and upper rubber plates movably connected to the lower ends of each of the several adjusting short screws via bearings, and the mounting plate slidably connected within the adjusting movable plate.

[0008] By adopting the above technical solution: the mounting plate serves as the basic component, supporting other connecting and functional components; the limiting block cooperates with the limiting groove to achieve the positioning and stable sliding of the mounting plate within the adjusting moving plate, thereby determining the lateral position of the fixing component; the handle allows operators to manually adjust the position of the mounting plate, increasing operational convenience; the connecting groove is used to fix the lower rubber plate, providing support for the bottom fixing of the cable; the fixing bracket is used to install the adjusting short screw, which can change the height of the upper rubber plate, thereby achieving cable fixing through the cooperation of the upper and lower rubber plates.

[0009] Preferably, the plurality of fixing frames are located directly above the lower rubber plate, the plurality of upper rubber plates have the same structure as the plurality of lower rubber plates and are symmetrically distributed vertically, and the plurality of upper rubber plates and the plurality of lower rubber plates are distributed horizontally at equal intervals.

[0010] By adopting the above technical solution, the upper and lower rubber plates have the same structure and are symmetrically distributed, which can apply pressure to the cable evenly when clamping the cable, providing a stable fixing force. The horizontally equidistant distribution allows the cables to be neatly arranged on the mounting plate, which is convenient for the orderly fixing of multiple cables, and also helps to make reasonable use of space.

[0011] Preferably, the two limiting blocks are slidably connected in the limiting groove on the lower side.

[0012] By adopting the above technical solution, two limiting blocks are slidably connected in the limiting groove on the lower side. This connection method ensures that the mounting plate will not shift or shake when sliding in the adjusting moving plate.

[0013] Preferably, the plurality of upper rubber plates and the plurality of lower rubber plates are all arc-shaped structures.

[0014] By adopting the above technical solution, both the upper and lower rubber plates are arc-shaped. This shape design can better fit the circular cross-section of the cable, increase the contact area between the rubber plate and the cable, and make the cable more tightly wrapped when it is fixed, thereby enhancing the firmness of the fixation and effectively preventing the cable from loosening when subjected to external force or vibration.

[0015] Preferably, the lower end of the threaded rod is movably connected to the left side of the lower cabinet wall of the distribution cabinet via a bearing, the left rear end and the right rear end of the adjusting movable plate are slidably connected in the rear groove, and the front left end and the front right end of the adjusting movable plate are slidably connected in the front groove.

[0016] By adopting the above technical solution: the lower end of the threaded rod is movably connected to the left side of the lower cabinet wall of the distribution cabinet through a bearing, which ensures the stability of the threaded rod during rotation and also provides it with support. The left and right rear ends of the adjusting moving plate are slidably connected in the rear slide groove, and the front left and right ends are slidably connected in the front slide groove. This multi-part sliding connection method allows the adjusting moving plate to move smoothly along the predetermined direction (vertical direction) under the drive of the threaded rod, ensuring the accuracy of the position adjustment of the adjusting moving plate and providing a stable and reliable foundation for the position adjustment of the fixed components.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In this utility model, the adjusting device drives the threaded rod to rotate through the drive motor, so that the adjusting moving plate moves along the slide groove, which can realize automated position adjustment. The mounting long plate in the fixing component can be laterally adjusted by sliding the limiting block in the limiting groove. The handle is convenient for manual operation. In addition, the upper rubber plate and the lower rubber plate of the fixing component can adjust the spacing by adjusting the short screw, which can adapt to cables of different thicknesses and effectively fix cables of different specifications, greatly improving the flexibility of wiring in the power distribution cabinet.

[0019] 2. In this utility model, the adjusting movable plate slides within the sliding groove of the distribution cabinet via the rear left, rear right, left front, and right front parts, and is connected to the bearing on the left side of the lower cabinet wall of the distribution cabinet by the lower end of the threaded rod. This ensures the stability and accuracy of the moving movable plate and provides a stable platform for wiring operations. At the same time, the distribution cabinet is stably placed by the support feet at the four corners of the lower end, and the support columns at the four corners of the upper end support the cover plate. There is a cooling fan in the middle of the upper end and a ventilation net at the lower rear end. This ensures the stability of the overall structure and facilitates air circulation and heat dissipation, ensuring the normal operation environment of the electrical components inside the distribution cabinet and extending their service life. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a power distribution cabinet for wiring power distribution equipment according to the present invention;

[0021] Figure 2 This is a schematic diagram of the adjustment device structure of a power distribution cabinet for wiring of power distribution equipment according to the present invention;

[0022] Figure 3This is a schematic diagram of the fixed component structure of a power distribution cabinet for wiring of power distribution equipment according to the present invention;

[0023] Figure 4 This is an enlarged structural diagram showing the details of section A of a power distribution cabinet for wiring power distribution equipment according to this utility model.

[0024] In the diagram: 1. Distribution cabinet; 2. Slide rail; 3. Cabinet door; 4. Support leg; 5. Ventilation mesh; 6. Cooling fan; 7. Support column; 8. Cover plate; 9. Adjustment device; 91. Drive motor; 92. Threaded rod; 93. Adjustment moving plate; 94. Fixing component; 95. Limiting groove; 941. Mounting plate; 942. Limiting block; 943. Handle; 944. Fixing bracket; 945. Adjusting short screw; 946. Upper rubber plate; 947. Lower rubber plate; 948. Connecting groove. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1-4 This utility model provides a technical solution:

[0029] A power distribution cabinet for wiring power distribution equipment includes a cabinet body 1. Support feet 4 are fixedly connected to the four corners of the lower end of the cabinet body 1. A cabinet door 3 is hinged to the left front end of the cabinet body 1. Support columns 7 are fixedly connected to the four corners of the upper end of the cabinet body 1. A cover plate 8 is fixedly connected to the upper end of the four support columns 7. A cooling fan 6 is fixedly connected to the middle of the upper end of the cabinet body 1. An adjustment device 9 is fixedly connected to the left upper end of the cabinet body 1. A ventilation net 5 is fixedly connected to the lower rear end of the cabinet body 1. Sliding grooves 2 are opened on the left, right, front left, and front right sides of the rear cabinet wall of the cabinet body 1.

[0030] In this embodiment, the adjustment device 9 includes a drive motor 91. The output end of the drive motor 91 passes through the power distribution cabinet 1 and is fixedly connected to a threaded rod 92. An adjustment moving plate 93 is movably connected to the outer surface of the threaded rod 92. Several limiting grooves 95 are opened between the left and right walls of the adjustment moving plate 93. A fixing component 94 is slidably connected between the left and right walls of the adjustment moving plate 93. Several fixing components 94 are provided. The drive motor 91 is fixedly connected to the upper left part of the power distribution cabinet 1. The lower end of the threaded rod 92 is movably connected to the lower left wall of the power distribution cabinet 1 through a bearing. The rear left and rear right parts of the adjustment moving plate 93 are slidably connected in the rear sliding groove 2, and the front left and front right parts of the adjustment moving plate 93 are slidably connected in the front sliding groove 2.

[0031] Through the above scheme: the drive motor 91 starts, and its output end drives the threaded rod 92 to rotate. Since the threaded rod 92 is movably connected to the adjusting moving plate 93, and the rear left, rear right, left front, and right front of the adjusting moving plate 93 slide in the slide groove 2 of the distribution cabinet 1, and the lower end of the threaded rod 92 is connected to the left side of the lower cabinet wall of the distribution cabinet 1 through the bearing to ensure stability, when the threaded rod 92 rotates, the adjusting moving plate 93 will move vertically along the slide groove 2. There are several limiting grooves 95 between the left and right walls of the adjusting moving plate 93, which are used to cooperate with the fixing component 94 to realize the positioning and movement of the fixing component 94. The automatic movement of the adjusting moving plate 93 is realized by the drive motor 91, and the position can be adjusted as needed. The stability and accuracy of the movement are ensured by the connection of the slide groove 2 and the bearing, providing a stable platform for the subsequent operation of the fixing component 94, and facilitating flexible adjustment of the position of the wiring-related operations.

[0032] In this embodiment, the fixing component 94 includes a mounting plate 941. Limit blocks 942 are fixedly connected to both the left and right ends of the mounting plate 941. A handle 943 is fixedly connected to the middle of the front end of the mounting plate 941. Several connecting slots 948 are opened at the upper end of the mounting plate 941. Lower rubber plates 947 are fixedly connected to each of the several connecting slots 948. Several fixing brackets 944 are fixedly connected to the upper end of the mounting plate 941. Adjusting short screws 945 are threadedly connected to the middle of the upper end of each of the several fixing brackets 944. The lower ends of the several adjusting short screws 945... All are connected to an upper rubber plate 946 via bearings. An mounting plate 941 is slidably connected within an adjusting moving plate 93. Several fixed brackets 944 are located directly above the lower rubber plate 947. The structures of the upper rubber plates 946 and the lower rubber plates 947 are the same and symmetrically distributed vertically. The upper rubber plates 946 and the lower rubber plates 947 are equidistantly distributed horizontally. Two limiting blocks 942 are slidably connected within the limiting grooves 95 on the lower side. Both the upper rubber plates 946 and the lower rubber plates 947 have an arc-shaped structure.

[0033] Through the above scheme: the mounting plate 941 slides within the limiting grooves 95 of the adjusting moving plate 93 via the limiting blocks 942 at both ends, thereby achieving lateral position adjustment. The handle 943 at the middle of the front end of the mounting plate 941 facilitates manual operation for its movement. At the upper end of the mounting plate 941, there are several connecting grooves 948, each containing a lower rubber plate 947. Above each groove, correspondingly, there are several fixing brackets 944. Adjusting short screws 945 threaded onto the fixing brackets 944 can be rotated to change the height of the upper rubber plate 946 connected to its lower end via a bearing. Since the upper rubber plate 946 and the lower rubber plate 947 have the same structure and are in the same position... The upper and lower rubber plates are symmetrically distributed and equidistant laterally, forming an arc-shaped structure. When adjusting the height of the upper rubber plate 946, cables and other objects can be clamped between the upper and lower rubber plates for fixation. The cooperation of the limiting block 942 and the limiting groove 95 enables the stable sliding and positioning of the fixing component 94 within the adjusting moving plate 93. The handle 943 is easy to operate. The design of the upper and lower rubber plates can effectively fix cables of different specifications. The arc-shaped structure can better fit the shape of the cable and ensure the firmness of the fixation. The adjusting short screw 945 can flexibly adjust the distance between the upper and lower rubber plates to accommodate cables of different thicknesses, improving the flexibility and versatility of the wiring of the distribution cabinet.

[0034] It should be noted that this utility model is a power distribution cabinet for wiring power distribution equipment. During use, the power distribution cabinet 1 is stably placed by the support feet 4 at the four corners of the lower end. The cabinet door 3 at the front left can be opened for operation. The support columns 7 at the four corners of the upper end support the cover plate 8. The cooling fan 6 in the middle of the upper end is used for heat dissipation. The ventilation net 5 at the lower rear end cooperates to ensure air circulation. The sliding grooves 2 on the left, right, front of the left and right cabinet walls of the power distribution cabinet provide guidance for the movement of the adjustment device 9. After the drive motor 91 in the adjustment device 9 is started, its output end drives the threaded rod 92 to rotate, so that the adjustment moving plate 93, which is movably connected to the outer surface of the threaded rod 92, slides in the sliding grooves 2 on the front and rear sides. There are several limiting grooves 95 between the left and right walls of the adjustment moving plate 93. Multiple fixing components 94 slide within the mounting plate 941. The limiting blocks 942 at both ends of the mounting plate 941 slide within the limiting grooves 95. The handle 943 at the front center of the mounting plate 941 facilitates operation. The upper end of the mounting plate 941 has several connecting grooves 948, within which a lower rubber plate 947 is fixed. Above the lower rubber plate 947 are several fixing brackets 944. The adjusting short screws 945 threaded onto the fixing brackets 944 can rotate to move the upper rubber plate 946, which is movably connected to the lower end via a bearing, up and down. The multiple upper rubber plates 946 correspond one-to-one with the lower rubber plate 947 and are in an arc-shaped structure, located directly above the lower rubber plate 947. Through the cooperation of the multiple upper rubber plates 946 and the lower rubber plate 947, cables can be fixed, thereby realizing the wiring and related adjustment functions of the distribution cabinet.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A power distribution cabinet for wiring power distribution equipment, comprising a cabinet body (1), characterized in that: The lower four corners of the power distribution cabinet (1) are fixedly connected with support feet (4). The front left side of the power distribution cabinet (1) is hinged with a cabinet door (3). The upper four corners of the power distribution cabinet (1) are fixedly connected with support columns (7). The upper ends of the four support columns (7) are fixedly connected with a shielding cover plate (8). The upper middle part of the power distribution cabinet (1) is inserted and fixedly connected with a cooling fan (6). The upper left side of the power distribution cabinet (1) is fixedly connected with an adjustment device (9). The lower rear part of the power distribution cabinet (1) is fixedly connected with a ventilation net (5). The left side of the rear cabinet wall, the right side of the rear cabinet wall, the front part of the left cabinet wall and the front part of the right cabinet wall of the power distribution cabinet (1) are all provided with sliding grooves (2). The adjustment device (9) includes a drive motor (91). The output end of the drive motor (91) passes through the power distribution cabinet (1) and is fixedly connected to a threaded rod (92). An adjustment moving plate (93) is movably connected to the outer surface of the threaded rod (92). Several limiting grooves (95) are opened between the left and right walls of the adjustment moving plate (93). A fixing component (94) is slidably connected between the left and right walls of the adjustment moving plate (93). Several fixing components (94) are provided. The drive motor (91) is fixedly connected to the upper left part of the power distribution cabinet (1).

2. The power distribution cabinet for wiring of power distribution equipment according to claim 1, characterized in that: The fixing component (94) includes a mounting plate (941), with limit blocks (942) fixedly connected to both the left and right ends of the mounting plate (941). A handle (943) is fixedly connected to the middle of the front end of the mounting plate (941). Several connecting slots (948) are opened at the upper end of the mounting plate (941). A lower rubber plate (947) is fixedly connected to each of the several connecting slots (948). Several fixing brackets (944) are fixedly connected to the upper end of the mounting plate (941). Adjusting short screws (945) are threadedly connected to the middle of the upper end of each of the several fixing brackets (944). An upper rubber plate (946) is movably connected to the lower end of each of the several adjusting short screws (945) through a bearing. The mounting plate (941) is slidably connected in the adjusting moving plate (93).

3. A power distribution cabinet for wiring power distribution equipment according to claim 2, characterized in that: Several fixing frames (944) are located directly above the lower rubber plate (947). The structure of several upper rubber plates (946) is the same as that of several lower rubber plates (947) and they are symmetrically distributed vertically. The several upper rubber plates (946) and several lower rubber plates (947) are distributed horizontally at equal intervals.

4. A power distribution cabinet for wiring power distribution equipment according to claim 2, characterized in that: The two limiting blocks (942) are slidably connected in the limiting groove (95) on the lower side.

5. A power distribution cabinet for wiring power distribution equipment according to claim 2, characterized in that: The upper rubber plates (946) and the lower rubber plates (947) are all arc-shaped.

6. A power distribution cabinet for wiring power distribution equipment according to claim 1, characterized in that: The lower end of the threaded rod (92) is movably connected to the left side of the lower cabinet wall of the distribution cabinet (1) through a bearing. The left rear end and the right rear end of the adjusting moving plate (93) are slidably connected in the rear sliding groove (2). The front left end and the front right end of the adjusting moving plate (93) are slidably connected in the front sliding groove (2).

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