Assembled power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinets, solves the technical problems that the existing power distribution cabinet is directly welded into an integrally formed cabinet body, the cabinet body is too large in size and cannot be changed, goods are inconvenient to load and unload up and down, and the goods are inconvenient to move indoors, and particularly relates to an assembled power distribution cabinet which comprises an electric cabinet body, the electric cabinet body comprises a top-end cabinet body, a lower-end cabinet body and spliced cabinet bodies, a plurality of spliced cabinet bodies can be mounted between the top-end cabinet body and the lower-end cabinet body, mounting structures are arranged between the top-end cabinet body and the spliced cabinet bodies and between the top-end cabinet body and the lower-end cabinet body, each mounting structure comprises notches formed in the upper end faces of the spliced cabinet bodies and the lower-end cabinet body, and the notches are designed in a trapezoidal mode; and trapezoidal splicing blocks are fixed on the lower end surfaces of the top-end cabinet body and the splicing cabinet bodies. According to the utility model, the power distribution cabinet body can be disassembled into single cabinet bodies, so that the power distribution cabinet is convenient to assemble, disassemble and move indoors, and can be spliced into a power distribution cabinet with a plurality of cabinet bodies during use.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to an assembled power distribution cabinet. Background Art

[0002] Distribution cabinets can be divided into power distribution cabinets, lighting distribution cabinets, metering cabinets and other terminal equipment of the distribution system. They are mainly used in various occasions such as power plants, substations, petrochemicals, metallurgy and steel rolling, light industry and textiles, factories and mines, residential areas, high-rise buildings, etc.

[0003] During the production and manufacturing of existing distribution cabinets, they are usually directly welded to form a fixed structure cabinet body. However, this type of cabinet body will take up a lot of space during transportation. The cabinet body is too large and the size is fixed and cannot be changed, which makes it inconvenient to load and unload goods during transportation. Especially when there are stairwells and doorways, the cabinet body of the distribution cabinet is too large and it is not easy to move. Therefore, we designed an assembled distribution cabinet to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an assembled distribution cabinet, which solves the technical problem that the existing distribution cabinets are directly welded into an integrally formed cabinet body, the cabinet body is too large and cannot be changed, resulting in inconvenience in loading and unloading goods and inconvenience in moving goods indoors. The utility model achieves the purpose of being able to be disassembled into individual cabinet bodies during transportation, which is convenient for loading and unloading and moving indoors.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an assembled power distribution cabinet, comprising an electric cabinet body, wherein the electric cabinet body comprises a top cabinet body, a lower cabinet body and a spliced ​​cabinet body, and multiple spliced ​​cabinet bodies can be installed between the top cabinet body and the lower cabinet body, and adjustment structures for facilitating the adjustment of the upper and lower spaces are arranged in the spliced ​​cabinet body, the top cabinet body and the lower cabinet body, and an installation structure is arranged between the top cabinet body, the spliced ​​cabinet body and the lower cabinet body.

[0006] The installation structure includes slots opened on the upper end surfaces of the splicing cabinet and the lower cabinet, the slots are designed in a trapezoidal shape, and the top cabinet and the lower end surface of the splicing cabinet are both fixed with trapezoidal splicing blocks.

[0007] Two return blocks are fixed at the lower end of the top cabinet, and a card block is slidably connected inside the return block. A baffle is fixed to the upper end of the card block. A limiting bolt for limiting the card block is threadedly installed on the return block. Two card slots for use with the card block are fixed at the upper end of the lower cabinet. The card slots are return-shaped, and a locking bolt for limiting the card block is threadedly connected on the card slot. The card block is provided with a threaded groove that is compatible with the locking bolt.

[0008] Furthermore, two slots and corresponding locking bolts are fixed to the upper end of the spliced ​​cabinet, and two return blocks and two clamping blocks, as well as corresponding limit bolts on the clamping blocks, are fixed to the lower end of the spliced ​​cabinet.

[0009] The adjustment structure includes a support plate slidably connected to the electric cabinet body, with slide rails fixed on both sides of the support plate, a plurality of tracks used in conjunction with the slide rails are provided inside the electric cabinet body, and fixed structures for limiting the support plate are installed on both sides.

[0010] Furthermore, the fixing structure includes a cylindrical cavity opened on both sides of the support plate, a limit rod is slidably connected in the cavity, and a movable groove for the limit rod to pass through is opened on the inner side of the cavity, and a limit groove used in conjunction with the limit rod is opened on the inner side of the track.

[0011] Furthermore, a stopper is fixed on the limit rod, and a spring is sleeved on the limit rod, the spring is installed between the movable groove and the stopper, a pull rod is fixed on the stopper, and a long groove for the pull rod to move is opened on the outer side of the cavity.

[0012] Furthermore, cabinet doors are installed on the outer sides of the top cabinet, the spliced ​​cabinet and the lower cabinet.

[0013] By means of the above technical solution, the utility model provides an assembled power distribution cabinet, which has at least the following beneficial effects:

[0014] 1. Due to the setting of the installation structure of the utility model, when moving, the spliced ​​distribution cabinet is easy to disassemble into multiple small cabinets, which is convenient for loading and unloading and moving indoors. During installation, the top cabinet, the spliced ​​cabinet and the lower cabinet can be combined and spliced ​​by splicing the splicing blocks and the grooves. When splicing, the card blocks are inserted into the card slots, and the limit bolts and locking bolts are tightened to fix them, thereby enhancing the firmness of the distribution cabinet.

[0015] 2. Due to the setting of the adjustment structure, when the sizes of components are different, the space in the distribution cabinet can be adjusted by adjusting the position of the support plate, which is flexibly applicable to components of different sizes and reasonably utilizes the space in the distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0017] In the attached picture:

[0018] Figure 1 This is a cutaway schematic diagram of an assembled power distribution cabinet of the utility model;

[0019] Figure 2 This is a front view of the top cabinet and the lower cabinet in the utility model when they are spliced ​​together;

[0020] Figure 3 This is a rear view of the top cabinet and the lower cabinet in the utility model when they are spliced ​​together;

[0021] Figure 4 This is a rear view of the spliced ​​cabinet in the utility model;

[0022] Figure 5 It is a schematic diagram of the fixing structure in the utility model.

[0023] In the figure: 1. Distribution cabinet body; 101. Top cabinet; 102. Lower cabinet; 103. Spliced ​​cabinet; 2. Adjustment structure; 201. Support plate; 3. Installation structure; 301. Notch; 302. Splicing block; 303. Reciprocating block; 304. Block; 305. Limit bolt; 306. Slot; 307. Locking bolt; 4. Fixing structure; 401. Limit rod; 402. Moving slot; 403. Limit slot; 404. Spring; 405. Pull rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-Figure 5 This is an embodiment of the utility model: an assembled distribution cabinet, including a distribution cabinet body 1, the distribution cabinet body 1 includes a top cabinet 101, a lower cabinet 102 and a spliced ​​cabinet 103, a plurality of spliced ​​cabinets 103 can be installed between the top cabinet 101 and the lower cabinet 102, an adjustment structure 2 for adjusting the upper and lower spaces is arranged in the spliced ​​cabinet 103, the top cabinet 101 and the lower cabinet 102, an installation structure 3 is arranged between the top cabinet 101 and the spliced ​​cabinet 103 and the lower cabinet 102, and cabinet doors are installed on the outer sides of the top cabinet 101, the spliced ​​cabinet 103 and the lower cabinet 102.

[0026] Reference Figure 1-Figure 4As shown, the mounting structure 3 includes a notch 301 opened on the upper end surface of the splicing cabinet 103 and the lower end cabinet 102, the notch 301 is trapezoidal in design, the top cabinet 101 and the lower end surface of the splicing cabinet 103 are fixed with a trapezoidal splicing block 302, the lower end of the top cabinet 101 is fixed with two return blocks 303, the return blocks 303 are slidably connected with a clamping block 304, the upper end of the clamping block 304 is fixed with a baffle, and the return blocks 303 are threadedly installed with a limiting bolt 305 for limiting the clamping block 304, and the lower end cabinet 102 Two card slots 306 for use with the clamping block 304 are fixed on the upper end. The card slots 306 are of a circular shape, and are threadedly connected with locking bolts 307 for limiting the clamping block 304. The clamping block 304 is provided with a threaded groove compatible with the locking bolt 307. Two card slots 306 and corresponding locking bolts 307 are fixed on the upper end of the spliced ​​cabinet body 103, and two circular blocks 303 and two clamping blocks 304, as well as corresponding limiting bolts 305 on the clamping blocks 304, are fixed on the lower end of the spliced ​​cabinet body 103. During loading and unloading and the process of moving, when the distribution cabinet body needs to be reduced in size, the top cabinet body 101, the splicing cabinet body 103 and the lower cabinet body 102 are disassembled. At this time, the segmented distribution cabinet is relatively convenient for loading and unloading and moving indoors. When you want to splice, insert the splicing blocks 302 on the splicing cabinet body 103 into the slots 301 on the lower cabinet body 102 in turn, and then insert the splicing blocks 302 on the top cabinet body 101 into the slots 301 on the splicing blocks 302, and then loosen the limiting bolts 305 on each block 304, move the blocks 304 to the corresponding slots 306, and tighten the limiting bolts 305 and the locking bolts 307 in turn, so as to splice and fix the top cabinet body 101, the splicing cabinet body 103 and the lower cabinet body 102, thereby enhancing the overall firmness of the distribution cabinet.

[0027] In this embodiment, refer to Figure 2 As shown, the adjustment structure 2 includes a support plate 201 slidably connected to the power distribution cabinet body 1, slide rails are fixed on both sides of the support plate 201, a plurality of tracks used in conjunction with the slide rails are provided on the inner side of the power distribution cabinet body 1, and fixed structures 4 for limiting the support plate 201 are installed on both sides. When the volume of components in each power distribution cabinet is different, the position of the support plate 201 in the power distribution cabinet can be adjusted according to the volume of the components, so as to flexibly adapt to components of different volumes and reasonably utilize the space in the power distribution cabinet.

[0028] In this embodiment, refer to Figure 5As shown, the fixed structure 4 includes a cylindrical cavity opened on both sides of the support plate 201, a limit rod 401 is slidably connected in the cavity, and a movable groove 402 for the limit rod 401 to pass through is opened on the inner side of the cavity, and a limit groove 403 used in conjunction with the limit rod 401 is opened on the inner side of the track, a stop block is fixed on the limit rod 401, and a spring 404 is mounted on the limit rod 401, the spring 404 is installed between the movable groove 402 and the stop block, a pull rod 405 is fixed on the stop block, and a long groove for the pull rod 405 to move is opened on the outer side of the cavity. After the support plate 201 is installed in the appropriate position, it needs to be limited. When the support plate 201 moves to the appropriate position, the two pull rods 405 are pulled inward at the same time to drive the limit rod 401 to move into the movable groove 402 until the support plate 201 is pushed to the innermost side, and then the pull rod 405 is released, and the limit rod 401 is driven to reset under the action of the elastic force of the spring 404, so that the limit rod 401 can move to the limit groove 403 on the inner side of the track to limit the support plate 201.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled power distribution cabinet, comprising a power distribution cabinet body (1), characterized in that: The power distribution cabinet body (1) comprises a top cabinet (101), a bottom cabinet (102) and a spliced ​​cabinet (103); a plurality of spliced ​​cabinets (103) can be installed between the top cabinet (101) and the bottom cabinet (102); an adjustment structure (2) for adjusting the upper and lower spaces is provided in the spliced ​​cabinet (103), the top cabinet (101) and the bottom cabinet (102); and a mounting structure (3) is provided between the top cabinet (101), the spliced ​​cabinet (103) and the bottom cabinet (102); The mounting structure (3) comprises a notch (301) formed on the upper end surfaces of the splicing cabinet (103) and the lower end cabinet (102); the notch (301) is designed to be trapezoidal; and the lower end surfaces of the top cabinet (101) and the splicing cabinet (103) are both fixed with a trapezoidal splicing block (302); Two return blocks (303) are fixed at the lower end of the top cabinet (101), a clamping block (304) is slidably connected inside the return block (303), a baffle is fixed at the upper end of the clamping block (304), a limiting bolt (305) for limiting the clamping block (304) is threadedly installed on the return block (303), and two clamping grooves (306) used in conjunction with the clamping block (304) are fixed at the upper end of the lower cabinet (102), the clamping grooves (306) are of return-shaped design, and a locking bolt (307) for limiting the clamping block (304) is threadedly connected on the clamping grooves (306), and a threaded groove matched with the locking bolt (307) is provided on the clamping block (304).

2. The assembled power distribution cabinet according to claim 1, characterized in that: The upper end of the spliced ​​cabinet (103) is fixed with two slots (306) and corresponding locking bolts (307), and the lower end of the spliced ​​cabinet (103) is fixed with two return blocks (303) and two clamping blocks (304), as well as corresponding limit bolts (305) on the clamping blocks (304).

3. The assembled power distribution cabinet according to claim 1, characterized in that: The adjustment structure (2) comprises a support plate (201) slidably connected to the inside of the power distribution cabinet body (1), slide rails are fixed on both sides of the support plate (201), a plurality of tracks for use with the slide rails are provided on the inside of the power distribution cabinet body (1), and fixed structures (4) for limiting the support plate (201) are installed on both sides.

4. The assembled power distribution cabinet according to claim 3, characterized in that: The fixing structure (4) comprises cylindrical cavities opened on both sides of the support plate (201), a limit rod (401) is slidably connected in the cavity, and a movable groove (402) for the limit rod (401) to pass through is opened on the inner side of the cavity, and a limit groove (403) for use with the limit rod (401) is opened on the inner side of the track.

5. The assembled power distribution cabinet according to claim 4, characterized in that: A stopper is fixed on the limit rod (401), and a spring (404) is sleeved on the limit rod (401). The spring (404) is installed between the movable groove (402) and the stopper. A pull rod (405) is fixed on the stopper. A long groove for the pull rod (405) to move is opened on the outer side of the cavity.

6. The assembled power distribution cabinet according to claim 1, characterized in that: Cabinet doors are installed on the outer sides of the top cabinet (101), the spliced ​​cabinet (103) and the lower cabinet (102).

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