Power distribution cabinet with adjustable internal ledge

Abstract

The utility model discloses a power distribution cabinet with an adjustable internal ledge, and belongs to the technical field of power distribution cabinets, the power distribution cabinet comprises a main body module and a ledge module, the main body module comprises a power distribution cabinet main body, one side of the power distribution cabinet main body is provided with a cabinet door, and the ledge module is arranged between the inside and the outside of the power distribution cabinet main body. One side of the power distribution cabinet main body is provided with a ledge module, the ledge module comprises a ledge adjusting assembly arranged inside the power distribution cabinet main body, the ledge adjusting assembly extends to the outside of the power distribution cabinet main body, the other side of the power distribution cabinet main body is provided with a locking assembly, and the locking assembly is connected with the ledge adjusting assembly. The height of the ledge can be adjusted under the condition that the internal space of the power distribution cabinet main body is not reduced, and the ledge can be locked after the height is adjusted through the arrangement of the ledge, so that the stability of the ledge can be kept.

Description

Technical Field

[0001] The present application relates to the technical field of power distribution cabinets, and more particularly to a power distribution cabinet with adjustable internal wall racks. Background Art

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the final equipment of the distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in occasions where the load is relatively dispersed and there are fewer circuits; the motor control center is used in occasions where the load is concentrated and there are more circuits. They distribute the electrical energy of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load.

[0003] According to the search, the Chinese patent with announcement number CN220233834U discloses a distribution cabinet with adjustable internal partitions, which includes a cabinet body, an inner cavity of the cabinet body is provided with two threaded rods, and the outer peripheries of the two threaded rods are threadedly rotatably sleeved with multiple first rotating blocks, and the bottoms of the multiple first rotating blocks are provided with second rotating blocks, and the inner cavities of the multiple second rotating blocks and the outer peripheries of the threaded rods are threadedly rotatably sleeved with each other, and the sides of the multiple first rotating blocks and the second rotating blocks are respectively provided with first partitions and second partitions, and a temperature sensor is fixedly sleeved on the top of the inner cavity of the cabinet body, and a constant temperature device is provided on the top of the cabinet body. The utility model facilitates the threaded rotation of the first rotating block and the second rotating block by setting a threaded rod, which can not only adjust the height of the first partition and the second partition, but also adjust the angle. Since the threaded rod has threads, it can limit the first rotating block and the second rotating block to prevent the first rotating block and the second rotating block from sliding off automatically.

[0004] Regarding the above-mentioned related technologies, the applicant believes that although they can adjust the height of the first partition and the second partition, the threaded rods themselves will occupy a large space inside the distribution cabinet, resulting in a waste of space. For this reason, we propose a distribution cabinet with adjustable internal wall racks. Utility Model Content

[0005] In order to solve the above problems, the present application provides a power distribution cabinet with adjustable internal wall brackets, which adopts the following technical solutions:

[0006] A distribution cabinet with adjustable internal wall racks includes a main body module and a wall rack module. The main body module includes a distribution cabinet body, a cabinet door is provided on one side of the distribution cabinet body, and the wall rack module is arranged between the inside and outside of the distribution cabinet body. The wall rack module includes a wall rack adjustment component arranged inside the distribution cabinet body, and the wall rack adjustment component extends to the outside of the distribution cabinet body. A locking component is provided on the other side of the distribution cabinet body, and the locking component is connected to the wall rack adjustment component.

[0007] By adopting the above technical solution, the height of the wall rack can be adjusted without occupying the internal space of the distribution cabinet body.

[0008] Furthermore, the wall bracket adjustment component includes two straight grooves both opened on the other side of the power distribution cabinet body, and multiple L-shaped grooves are opened inside the two straight grooves.

[0009] By adopting the above technical solution, the L-shaped groove can be connected to the straight groove.

[0010] Furthermore, the wall bracket adjustment assembly also includes two wall bracket bodies, both of which are arranged on the inner side of the distribution cabinet body. A group of limiting slide grooves are opened on one side of the two wall bracket bodies. The interiors of the two groups of limiting slide grooves are slidably connected to the limiting sliders, and one end of the two groups of limiting sliders extends to the outside of the two groups of limiting slide grooves respectively.

[0011] By adopting the above technical solution, the limiting sliding block can be slidably connected inside the limiting sliding groove.

[0012] Furthermore, the wall bracket adjustment assembly also includes two groups of cylinders fixedly connected to one end of the two groups of limit sliders, and a group of limit rings are fixedly connected to the surface of each cylinder. Each cylinder is movably clamped in the inside of one of the L-shaped grooves through a group of limit rings, and each cylinder extends to the outside of the distribution cabinet body.

[0013] By adopting the above technical solution, the cylinder can be snapped into the inside of the L-shaped groove.

[0014] Furthermore, the locking assembly includes a rectangular block fixedly connected to the other side of the power distribution cabinet body, and two movable slots are provided inside the rectangular block.

[0015] By adopting the above technical solution, the movable slot can be opened.

[0016] Furthermore, the locking assembly also includes two sliding rods respectively slidably connected to the inside of the two movable grooves, and two limiting plates are fixedly connected to the surface of each sliding rod, and the two limiting plates are respectively in contact with the two ends of the rectangular block.

[0017] By adopting the above technical solution, the sliding rod can be limited.

[0018] Furthermore, the locking assembly also includes two groups of springs respectively fixedly connected to the inside of the opposite ends of the two sliding rods, one end of the two groups of springs is fixedly connected to a connecting pin, and the two groups of connecting pins extend to the outside of the two sliding rods respectively, and the opposite ends of each group of connecting pins are fixedly connected to a fork block, and the two fork blocks are movably clamped on the surface of one group of cylinders.

[0019] By adopting the above technical solution, the fork block can clamp and limit the cylinder.

[0020] Furthermore, the locking assembly also includes two groups of protruding blocks fixedly connected to the surfaces of the two groups of connecting pins.

[0021] By adopting the above technical solution, it is convenient to move the connecting pin.

[0022] In summary, this application has the following beneficial technical effects:

[0023] (1) By setting the wall bracket adjustment component, the height of the wall bracket can be adjusted without reducing the internal space of the distribution cabinet body. By setting the wall bracket, the wall bracket can be locked after the height is adjusted, thereby maintaining the stability of the wall bracket;

[0024] (2) The cylinder can be clamped into the inside of the L-shaped groove by setting the limiting ring, and the cylinder can be moved and adjusted in position by the limiting slide and the limiting slider;

[0025] (3) By setting the movable groove, it is easy to adjust the position of the slide rod; by setting the limit plate, the slide rod can be limited; by setting the spring, the connecting pin can be extended and retracted; by setting the fork block, it is easy to clamp and limit the cylinder; by setting the raised block, it is easy to move the connecting pin. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of this application;

[0027] Figure 2 This is a schematic diagram of the explosion structure of this application;

[0028] Figure 3 This is a schematic diagram of the structure of the straight groove and L-shaped groove of this application;

[0029] Figure 4 A schematic diagram of a cross-sectional exploded structure of the wall bracket adjustment assembly of the present application;

[0030] Figure 5 This is a schematic diagram of the exploded structure of the locking assembly of this application.

[0031] Description of the numbers in the figure:

[0032] 100, main module; 110, power distribution cabinet body; 120, cabinet door;

[0033] 200, ledge module; 210, ledge adjustment assembly; 211, straight groove; 212, L-shaped groove; 213, ledge body; 214, limiting slide groove; 215, limiting slider; 216, cylinder; 217, limiting ring; 220, locking assembly; 221, rectangular block; 222, movable groove; 223, slide rod; 224, limiting plate; 225, spring; 226, connecting pin; 227, fork block; 228, protruding block. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0035] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean 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, or it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0037] The following is combined with Figure 1-5 This application is described in further detail.

[0038] See also Figure 1-5A distribution cabinet with adjustable internal wall racks includes a main body module 100 and a wall rack module 200. The main body module 100 includes a distribution cabinet body 110. A cabinet door 120 is provided on one side of the distribution cabinet body 110. The wall rack module 200 is provided between the inside and outside of the distribution cabinet body 110. The wall rack module 200 includes a wall rack adjustment component 210 provided inside the distribution cabinet body 110, and the wall rack adjustment component 210 extends to the outside of the distribution cabinet body 110. A locking component 220 is provided on the other side of the distribution cabinet body 110, and the locking component 220 is connected to the wall rack adjustment component 210.

[0039] By setting the wall bracket adjustment component 210, the height of the wall bracket can be adjusted without reducing the internal space of the distribution cabinet body 110. Through the setting of the wall bracket, the wall bracket can be locked after the height is adjusted, so as to maintain the stability of the wall bracket.

[0040] The ledge adjustment assembly 210 includes two straight grooves 211, both of which are opened on the other side of the distribution cabinet body 110. A plurality of L-shaped grooves 212 are opened inside the two straight grooves 211. The ledge adjustment assembly 210 also includes two ledge bodies 213, both of which are arranged on the inner side of the distribution cabinet body 110. A group of limiting slide grooves 214 are opened on one side of the two ledge bodies 213. The interiors of the two groups of limiting slide grooves 214 are slidably connected to the limiting sliders 215. One end of the two groups of limiting sliders 215 respectively extends to the outside of the two groups of limiting slide grooves 214. The ledge adjustment assembly 210 also includes two groups of cylinders 216 respectively fixedly connected to one end of the two groups of limiting sliders 215. A group of limiting rings 217 are fixedly connected to the surface of each cylinder 216. Each cylinder 216 is movably clamped in one of the L-shaped grooves 212 through a group of limiting rings 217. Each cylinder 216 extends to the outside of the distribution cabinet body 110.

[0041] By pushing the cylinder 216 upward, the limiting ring 217 can be separated from the L-shaped groove 212, and at the same time, the ledge body 213 can be driven to rise in height. When the cylinder 216 moves to the turning point of the L-shaped groove 212, the cylinder 216 is pushed to drive the limiting slider 215 to slide inside the limiting slide groove 214, so that the cylinder 216 can move to the inside of the straight groove 211. When the cylinder 216 is pushed to slide inside the straight groove 211, the height of the ledge body 213 can be adjusted. When the adjustment is completed, the cylinder 216 is pushed into the inside of another L-shaped groove 212, and the limiting ring 217 is used to enable the cylinder 216 to be snapped into the inside of the L-shaped groove 212, thereby completing the adjustment of the height of the ledge body 213.

[0042] The locking assembly 220 includes a rectangular block 221 fixedly connected to the other side of the distribution cabinet body 110, and two movable grooves 222 are provided inside the rectangular block 221. The locking assembly 220 also includes two sliding rods 223 that are slidably connected to the inside of the two movable grooves 222. The surface of each sliding rod 223 is fixedly connected to two limit plates 224, and the two limit plates 224 respectively movably interfere with the two ends of the rectangular block 221. The locking assembly 220 also includes two groups of springs 225 that are respectively fixedly connected to the inside of the opposite ends of the two sliding rods 223. One end of the two groups of springs 225 is fixedly connected to a connecting pin 226, and the two groups of connecting pins 226 extend to the outside of the two sliding rods 223 respectively. The opposite end of each group of connecting pins 226 is fixedly connected to a fork block 227. The two fork blocks 227 are movably clamped on the surface of one group of cylinders 216. The locking assembly 220 also includes two groups of protruding blocks 228 that are respectively fixedly connected to the surfaces of the two groups of connecting pins 226.

[0043] The connecting pin 226 is moved by the protruding block 228, so that the connecting pin 226 can pressurize the spring 225, so that the spring 225 can contract, thereby driving the fork block 227 to move its position. When the two fork blocks 227 are moved closer to each other, the slide bar 223 is pushed to slide inside the movable groove 222. When it moves between the two cylinders 216, the protruding block 228 is released, and the spring 225 will stretch, thereby driving the two fork blocks 227 to be movably engaged with the surfaces of the two cylinders 216, thereby limiting and locking the cylinder 216.

[0044] The implementation principle of the embodiment of the present application is as follows: when the height of the ledge body 213 needs to be adjusted, first, a group of connecting pins 226 are pushed in opposite directions through a group of protruding blocks 228, so that a group of springs 225 can be contracted, and at the same time, a group of connecting pins 226 can drive a group of fork blocks 227 to separate from a group of cylinders 216, thereby releasing the limit of a group of cylinders 216. At this time, a group of cylinders 216 can be lifted upward, so that a group of cylinders 216 can move to the turning point of two of the L-shaped grooves 212, thereby driving one of the ledge bodies 213 to rise, and then push a group of cylinders 216 away from each other, thereby driving a group of limiting sliders 215 to slide inside a group of limiting slide grooves 214, and then driving a group of cylinders 216 to move to the inside of the two straight grooves 211 respectively. At this time, the height of the ledge body 213 can be adjusted by moving a group of cylinders 216 upward or downward. When the adjustment is completed After that, push one group of cylinders 216 to move to the inside of the other two L-shaped grooves 212, and then push one group of cylinders 216 downward so that the two cylinders 216 can be engaged with the other two L-shaped grooves 212 through the two groups of limit rings 217, thereby completing the adjustment of the height of the adjustment wall frame body 213, and then use a group of protrusions 228 to push a group of connecting pins 226 in the opposite direction, so that a group of springs 225 can be contracted, and at the same time, a group of connecting pins 226 can drive a group of fork blocks 227 to move closer to each other, and then push the slide bar 223 to move between the two cylinders 216, and then release a group of protrusions 228, so that a group of springs 225 can extend, thereby driving a group of connecting pins 226 to drive a group of fork blocks 227 to be movably engaged with the surface of a group of cylinders 216, so that a group of cylinders 216 can be locked, and then the wall frame body 213 after the height adjustment can be locked.

[0045] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A power distribution cabinet with adjustable internal wall rack, comprising a main body module (100) and a wall rack module (200), characterized in that: The main body module (100) comprises a power distribution cabinet main body (110), a cabinet door (120) is provided on one side of the power distribution cabinet main body (110), and the wall rack module (200) is provided between the inside and the outside of the power distribution cabinet main body (110); The wall rack module (200) includes a wall rack adjustment component (210) arranged inside the power distribution cabinet body (110), and the wall rack adjustment component (210) extends to the outside of the power distribution cabinet body (110); a locking component (220) is provided on the other side of the power distribution cabinet body (110), and the locking component (220) is connected to the wall rack adjustment component (210).

2. A power distribution cabinet with adjustable internal wall bracket according to claim 1, characterized in that: The wall bracket adjustment component (210) comprises two straight slots (211) both provided on the other side of the power distribution cabinet body (110), and a plurality of L-shaped slots (212) are provided inside the two straight slots (211).

3. A power distribution cabinet with adjustable internal wall bracket according to claim 2, characterized in that: The wall bracket adjustment assembly (210) further comprises two wall bracket bodies (213) both arranged inside the power distribution cabinet body (110); a set of limiting sliding grooves (214) are provided on one side of the two wall bracket bodies (213); the interiors of the two sets of limiting sliding grooves (214) are both slidably connected to limiting sliders (215); one end of the two sets of limiting sliders (215) respectively extends to the outside of the two sets of limiting sliding grooves (214).

4. A power distribution cabinet with adjustable internal wall bracket according to claim 3, characterized in that: The wall bracket adjustment assembly (210) further comprises two groups of cylinders (216) respectively fixedly connected to one end of the two groups of limiting sliders (215); a group of limiting rings (217) are fixedly connected to the surface of each cylinder (216); each cylinder (216) is movably clamped in one of the L-shaped grooves (212) via a group of limiting rings (217); and each cylinder (216) extends to the outside of the power distribution cabinet body (110).

5. The power distribution cabinet with adjustable internal wall bracket according to claim 4, characterized in that: The locking assembly (220) comprises a rectangular block (221) fixedly connected to the other side of the power distribution cabinet body (110), and two movable slots (222) are provided inside the rectangular block (221).

6. A power distribution cabinet with adjustable internal wall bracket according to claim 5, characterized in that: The locking assembly (220) further comprises two slide bars (223) respectively connected in a sliding manner to the inside of the two movable grooves (222); the surface of each slide bar (223) is fixedly connected to two limiting pieces (224), and the two limiting pieces (224) respectively come into contact with the two ends of the rectangular block (221).

7. A power distribution cabinet with adjustable internal wall bracket according to claim 6, characterized in that: The locking assembly (220) further comprises two groups of springs (225) respectively fixedly connected to the inside of opposite ends of the two slide bars (223); one end of each group of springs (225) is fixedly connected to a connecting pin (226), and the two groups of connecting pins (226) extend to the outside of the two slide bars (223), respectively; the opposite end of each group of connecting pins (226) is fixedly connected to a fork block (227), and the two fork blocks (227) are movably engaged with the surface of one group of cylinders (216).

8. The power distribution cabinet with adjustable internal wall bracket according to claim 7, characterized in that: The locking assembly (220) further comprises two groups of protruding blocks (228) respectively fixedly connected to the surfaces of the two groups of connecting pins (226).

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