Distribution box with mounting rack

Abstract

The utility model discloses a distribution box with a mounting rack, and relates to the technical field of distribution boxes, the distribution box comprises a first mounting cross frame and an adjusting assembly, a second mounting cross frame is distributed below the first mounting cross frame, fixing blocks are additionally arranged at the two ends outside the second mounting cross frame, the adjusting assembly is arranged in the first mounting cross frame, and the adjusting assembly is arranged in the second mounting cross frame. The adjusting assembly comprises a limiting sliding groove, a limiting rod, a limiting sliding block, a limiting through hole, mounting blocks, a threaded mounting groove and mounting bolts, the limiting rod is mounted in the limiting sliding groove, the limiting sliding block is connected into the limiting sliding groove, the limiting through hole is formed in the middle end in the limiting sliding block, and meanwhile the mounting blocks are additionally arranged on the two sides of the exterior of the limiting sliding block; a threaded mounting groove is formed in the mounting block, and a mounting bolt is connected into the threaded mounting groove. According to the distribution box with the mounting rack, distribution boxes with different sizes can be fixedly mounted, and meanwhile, the stability of the distribution box after mounting is improved.

Description

Technical Field

[0001] This utility model relates to the field of distribution box technology, specifically a distribution box with a mounting bracket. Background Technology

[0002] A distribution box is a device specifically designed for power distribution and control, typically composed of a metal or plastic casing, circuit breakers, fuses, switches, and other components. Its main function is to introduce power into a building and distribute electrical energy to various electrical devices. It also provides multiple safety protection functions, including overload protection, short-circuit protection, and leakage protection. Distribution boxes are widely used in residential buildings, commercial buildings, factories, and other applications, characterized by their small size, easy installation, specialized technical performance, fixed location, and unique configuration functions. While a distribution box is needed to improve power distribution efficiency, existing distribution boxes still have the following shortcomings:

[0003] For example, the utility model with publication number CN216720654U discloses a distribution box with good heat insulation and high cooling efficiency. This utility model distribution box has good heat insulation and high cooling efficiency, which can greatly ensure the stability of the distribution box. While reducing the conduction of external heat to the cabinet in high-temperature weather, it can ensure the heat dissipation from the cabinet to the outside, and has high practicality. However, similar to the prior art of the above application, when using existing distribution boxes, due to the different sizes of most distribution boxes, it is not easy to install the distribution box quickly and stably during the installation process, resulting in a decrease in the practicality and efficiency of the distribution box.

[0004] Therefore, in view of this, we studied and improved the existing structure and its shortcomings, and proposed a distribution box with a mounting bracket. Utility Model Content

[0005] The purpose of this utility model is to provide a distribution box with a mounting bracket to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a distribution box with a mounting bracket, comprising a first mounting crossbeam and an adjustment assembly, wherein a second mounting crossbeam is distributed below the first mounting crossbeam, and fixing blocks are added to both ends of the second mounting crossbeam; an adjustment assembly is provided inside the first mounting crossbeam, and the adjustment assembly includes a limiting groove, a limiting rod, a limiting slider, a limiting through hole, a mounting block, a threaded mounting groove, and a mounting bolt; a limiting rod is installed inside the limiting groove, and a limiting slider is connected inside the limiting groove; a limiting through hole is opened in the middle of the limiting slider; mounting blocks are added to both sides of the limiting slider; threaded mounting grooves are opened inside the mounting blocks, and mounting bolts are connected inside the threaded mounting grooves; and a lifting assembly is provided outside the first mounting crossbeam.

[0007] Furthermore, the internal dimensions of the limiting groove are adapted to the external dimensions of the limiting slider, and the limiting slider is slidably connected to the first mounting crossbeam through the limiting groove.

[0008] Furthermore, the external dimensions of the limiting rod are adapted to the internal dimensions of the limiting through hole, and the limiting rod is embeddedly connected to the limiting slider through the limiting through hole.

[0009] Furthermore, the internal dimensions of the threaded mounting groove are adapted to the external dimensions of the mounting bolt, and the mounting bolt is rotatably connected to the mounting block through the threaded mounting groove.

[0010] Furthermore, the lifting component includes a limiting frame, a servo motor, and a lead screw. The servo motor is installed on the upper outer part of the limiting frame, and the lead screw is connected to the front end of the servo motor.

[0011] Furthermore, the lifting assembly also includes a movable slider, a mounting bracket, and a mounting slot. The movable slider is externally connected to the lead screw, and the mounting bracket is externally mounted on the movable slider. The mounting bracket has a mounting slot at its front end.

[0012] Furthermore, the external dimensions of the movable slider are adapted to the internal dimensions of the limiting frame, and the movable slider is slidably connected to the limiting frame via a lead screw.

[0013] Furthermore, there are two mounting brackets, and the two mounting brackets are symmetrically arranged on both sides of the outer side of the first mounting crossbeam with respect to the front central axis of the first mounting crossbeam.

[0014] This utility model provides a distribution box with a mounting bracket, which has the following advantages:

[0015] 1. By adjusting the component settings, this utility model enables the limiting rod to be fixedly installed inside the limiting slide groove by fastening bolts when using a distribution box with a mounting bracket. At the same time, the limiting rod, in conjunction with the limiting through hole, increases the stability of the limiting slider during sliding. Furthermore, the sliding of the limiting slider drives the right limiting frame to move and adjust. The mounting bolt is then installed into the mounting block through the threaded mounting groove. After the right limiting frame moves to the appropriate position, the mounting block is fixed to the outside of the first mounting crossbeam by the mounting bolts, thereby completing the fixed installation of the right limiting frame and increasing the stability of the distribution box during subsequent installation.

[0016] 2. By setting up a lifting component, this utility model enables the use of a distribution box with a mounting bracket. The servo motor drives the lead screw to rotate, causing the movable slider connected to the lead screw to slide inside the upper end of the limit frame. The mounting bracket is then fixedly installed outside the movable slider, supporting the distribution box. At the same time, the mounting through groove at the front end of the mounting bracket secures the distribution box to the upper end of the mounting bracket. The movement of the movable slider adjusts the position of the mounting bracket, thereby changing the height of the distribution box and improving its flexibility and responsiveness during use. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a distribution box with a mounting bracket according to the present invention.

[0018] Figure 2 This is a three-dimensional unfolded structural diagram of the adjustment component of a distribution box with a mounting bracket according to the present invention.

[0019] Figure 3 This is a three-dimensional rear view structural diagram of the adjustment component of a distribution box with a mounting bracket according to the present invention;

[0020] Figure 4 This is a three-dimensional cross-sectional view of a raised assembly for a distribution box with a mounting bracket according to the present invention.

[0021] In the diagram: 1. First mounting crossbeam; 2. Second mounting crossbeam; 3. Fixing block; 4. Adjustment assembly; 401. Limiting groove; 402. Limiting rod; 403. Limiting slider; 404. Limiting through hole; 405. Mounting block; 406. Threaded mounting groove; 407. Mounting bolt; 5. Lifting assembly; 501. Limiting frame; 502. Servo motor; 503. Lead screw; 504. Movable slider; 505. Mounting bracket; 506. Mounting through groove. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] like Figure 1 , Figure 2 and Figure 3As shown, a distribution box with a mounting bracket includes a first mounting crossbeam 1 and an adjusting assembly 4. A second mounting crossbeam 2 is distributed below the first mounting crossbeam 1, and fixing blocks 3 are added to both ends of the second mounting crossbeam 2. The adjusting assembly 4 is installed inside the first mounting crossbeam 1, and the adjusting assembly 4 includes a limiting slide groove 401, a limiting rod 402, a limiting slider 403, a limiting through hole 404, a mounting block 405, a threaded mounting groove 406, and a mounting bolt 407. The limiting rod 402 is installed inside the limiting slide groove 401, and the limiting slider 403 is connected inside the limiting slide groove 401. The limiting slider 403 has a limiting through hole 404 at its center. Mounting blocks 405 are added to both sides of the limiting slider 403. Each mounting block 405 has a threaded mounting groove 406, and a mounting bolt 407 is connected inside the threaded mounting groove 406. The internal dimensions of the limiting groove 401 are adapted to the external dimensions of the limiting slider 403, and the limiting slider 403 is slidably connected to the first mounting crossbeam 1 via the limiting groove 401. The external dimensions of the limiting rod 402 are adapted to the internal dimensions of the limiting through hole 404, and the limiting rod 402 is embedded in the limiting slider 403 via the limiting through hole 404. The connection is via an insert type, where the internal dimensions of the threaded mounting groove 406 are adapted to the external dimensions of the mounting bolt 407, and the mounting bolt 407 is rotatably connected to the mounting block 405 through the threaded mounting groove 406. The limiting rod 402 is fixedly installed inside the limiting slide groove 401 by fastening bolts. Simultaneously, the external dimensions of the limiting slider 403 at the rear end of the limiting frame 501 are adapted to the internal dimensions of the limiting slide groove 401, and the external dimensions of the limiting rod 402 installed inside the limiting slide groove 401 match the internal dimensions of the limiting through hole 404 opened at the middle of the limiting slider 403. Thus, the limiting rod 402, in conjunction with the limiting... The through hole 404 increases the stability of the limiting slider 403 during sliding, and the sliding of the limiting slider 403 drives the right limiting frame 501 to move and adjust, thereby adapting to the size of the distribution box and adjusting the spacing between the mounting brackets 505. The mounting bolt 407 is installed into the mounting block 405 through the threaded mounting groove 406. After the right limiting frame 501 moves to the appropriate position, the mounting block 405 is fixed to the outside of the first mounting crossbeam 1 by the mounting bolt 407, thereby completing the fixed installation of the right limiting frame 501 and increasing the stability of the distribution box during subsequent installation.

[0024] like Figures 1 to 4As shown, a lifting assembly 5 is provided on the outside of the first mounting crossbeam 1. The lifting assembly 5 includes a limiting frame 501, a servo motor 502, and a lead screw 503. The servo motor 502 is mounted on the upper part of the limiting frame 501, and the lead screw 503 is connected to the front end of the servo motor 502. The lifting assembly 5 also includes a movable slider 504, a mounting bracket 505, and a mounting slot 506. The movable slider 504 is connected to the outside of the lead screw 503, and the mounting bracket 505 is mounted on the outside of the movable slider 504. The mounting slot 506 is opened at the front end of the mounting bracket 505. The external dimensions of the movable slider 504 are adapted to the internal dimensions of the limiting frame 501, and the movable slider 504 is slidably connected to the limiting frame 501 through the lead screw 503. There are two mounting brackets 505, and the two mounting brackets 505 are positioned relative to the first mounting crossbeam 1. The front central axis is symmetrically arranged on both sides of the outside of the first mounting crossbeam 1. The servo motor 502 is fixedly mounted on the upper end of the limit frame 501 by fastening bolts. The output shaft of the servo motor 502 is connected to the lead screw 503 through a coupling. When the servo motor 502 operates, it drives the lead screw 503 to rotate, so that the movable slider 504 connected to the outside of the lead screw 503 slides inside the upper end of the limit frame 501. The mounting frame 505 is fixedly mounted on the outside of the movable slider 504. The mounting frame 505 supports the distribution box. At the same time, the mounting through slot 506 opened at the front end of the mounting frame 505 is used to fix the distribution box on the upper end of the mounting frame 505. The movement of the movable slider 504 drives the mounting frame 505 to adjust its position, thereby changing the height of the distribution box and improving the flexibility and dynamism of the distribution box during use.

[0025] In summary, when using this distribution box with mounting brackets, the first mounting crossbeam 1 and the second mounting crossbeam 2 are first fixed to the wall where the distribution box is to be installed using the fixing block 3 and fastening bolts. The limiting rod 402 is then fixed inside the limiting slide groove 401 using the fastening bolts. Simultaneously, the limiting rod 402, in conjunction with the limiting through hole 404, increases the stability of the limiting slider 403 during sliding. Furthermore, the sliding of the limiting slider 403 drives the right limiting frame 501 to move and adjust, thereby adapting to the size of the distribution box and adjusting the spacing between the mounting brackets 505. The mounting bolts 407 are then installed into the mounting block 405 through the threaded mounting groove 406. After the right limiting frame 501 moves to the appropriate position, the mounting bolts... Bolt 407 fixes mounting block 405 to the outside of first mounting crossbeam 1, thereby completing the fixed installation of right limit frame 501. Then, servo motor 502 drives lead screw 503 to rotate, causing movable slider 504 connected to the outside of lead screw 503 to slide inside upper end of limit frame 501, fixing mounting bracket 505 to the outside of movable slider 504. The mounting bracket 505 supports the distribution box. At the same time, the mounting through slot 506 opened at the front end of the mounting bracket 505 fixes the distribution box to the upper end of the mounting bracket 505. The movement of movable slider 504 drives the mounting bracket 505 to adjust its position, thereby changing the height of the distribution box and improving the flexibility and dynamism of the distribution box during use.

[0026] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A distribution box with a mounting bracket, comprising a first mounting crossbeam (1) and an adjustment assembly (4), characterized in that, A second mounting frame (2) is distributed below the first mounting frame (1), and a fixing block (3) is added to both ends of the second mounting frame (2). An adjustment component (4) is provided inside the first mounting frame (1), and the adjustment component (4) includes a limiting slide groove (401), a limiting rod (402), a limiting slider (403), a limiting through hole (404), a mounting block (405), a threaded mounting groove (406), and a mounting bolt (407). The limiting slide groove (401) is equipped with a mounting bolt (407). A limit rod (402) is installed, and a limit slider (403) is connected inside the limit slide groove (401). A limit through hole (404) is opened in the middle of the limit slider (403). At the same time, mounting blocks (405) are added on both sides of the limit slider (403). A threaded mounting groove (406) is opened inside the mounting block (405), and a mounting bolt (407) is connected inside the threaded mounting groove (406). A lifting component (5) is provided on the outside of the first mounting crossbeam (1).

2. A distribution box with a mounting bracket according to claim 1, characterized in that, The internal dimensions of the limiting slide groove (401) are adapted to the external dimensions of the limiting slider (403), and the limiting slider (403) is slidably connected to the first mounting crossbeam (1) through the limiting slide groove (401).

3. A distribution box with a mounting bracket according to claim 1, characterized in that, The external dimensions of the limiting rod (402) are adapted to the internal dimensions of the limiting through hole (404), and the limiting rod (402) is embeddedly connected to the limiting slider (403) through the limiting through hole (404).

4. A distribution box with a mounting bracket according to claim 1, characterized in that, The internal dimensions of the threaded mounting groove (406) are adapted to the external dimensions of the mounting bolt (407), and the mounting bolt (407) is rotatably connected to the mounting block (405) through the threaded mounting groove (406).

5. A distribution box with a mounting bracket according to claim 1, characterized in that, The lifting component (5) includes a limiting frame (501), a servo motor (502) and a lead screw (503). The servo motor (502) is installed on the upper part of the limiting frame (501), and the lead screw (503) is connected to the front end of the servo motor (502).

6. A distribution box with a mounting bracket according to claim 5, characterized in that, The lifting assembly (5) also includes a movable slider (504), a mounting bracket (505) and a mounting slot (506), and the movable slider (504) is externally connected to the lead screw (503), while the mounting bracket (505) is externally mounted on the movable slider (504), and the mounting slot (506) is provided at the front end of the mounting bracket (505).

7. A distribution box with a mounting bracket according to claim 6, characterized in that, The external dimensions of the movable slider (504) are adapted to the internal dimensions of the limiting frame (501), and the movable slider (504) is slidably connected to the limiting frame (501) through the lead screw (503).

8. A distribution box with a mounting bracket according to claim 6, characterized in that, The number of the mounting brackets (505) is two, and the two mounting brackets (505) are symmetrically arranged on both sides of the outside of the first mounting crossbeam (1) with the front center axis of the first mounting crossbeam (1).

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