An electrical control cabinet

Abstract

The utility model relates to the technical field of electrical control cabinets, and proposes an electrical control cabinet, which is convenient for adjusting the height of a layer board, is not easy to cause waste of space, is convenient for installing, repairing and disassembling electronic equipment, and has strong practicality. It includes a cabinet body, a cabinet door, a mounting frame, a sliding drive component, a sliding rod, a sliding block, a layer board and a driving component. The cabinet door is hinged to the cabinet body through a hinge, the mounting frame is slidably connected to the cabinet body, the sliding drive component is arranged on the cabinet body and is used to drive the mounting frame to slide, the sliding rod is fixedly connected to the mounting frame, a plurality of sliding blocks are arranged, the sliding blocks are slidably sleeved on the sliding rod, a plurality of layer boards are arranged, the layer boards are fixedly connected to the sliding blocks, the driving drive component is arranged on the mounting frame, the driving drive component includes a second screw rod, a threaded column, a connecting block and a driving rotation component, the second screw rod is fixedly connected to the mounting frame, the threaded column is threadedly sleeved on the second screw rod, and the connecting block is rotatably sleeved on the threaded column.

Description

Technical Field

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

[0002] Electrical control cabinets are devices used to control various electronic equipment and systems, and play a role in many fields such as industrial automation, mechanical equipment, and energy management.

[0003] An existing electrical control cabinet, China disclosed an electrical control cabinet with patent publication number CN217160200U on March 7, 2022, and its anti-static fan can allow external air to enter the interior of the cabinet through the air inlet channel to perform anti-static treatment on the accommodating cavity, and the dustproof mesh plate can block the dust carried in the airflow entering the accommodating cavity from the installation cavity, so that the electrical control cabinet has both anti-static and dustproof functions, thereby preventing dust from adhering to the controller in the accommodating cavity, and further avoiding the anti-static effect of the airflow in the accommodating cavity being affected by the entry of dust, thereby effectively improving the anti-static and dust removal effect of the electrical control cabinet.

[0004] However, in the above-mentioned prior art solutions, the height of the inner layer plate of the electrical control cabinet is fixed and cannot be adjusted, while the size and arrangement of electronic equipment are not fixed. Therefore, most electrical control cabinets need to be prepared in advance, or improper space arrangement will cause a large waste of space. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides an electrical control cabinet to solve the problem in the prior art that the heights of the inner layer plates of the electrical control cabinets are fixed and cannot be adjusted.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrical control cabinet, comprising a cabinet body, a cabinet door, a mounting frame, a sliding drive assembly, a sliding rod, a sliding block, a shelf and a driving assembly, wherein the cabinet door is hinged to the cabinet body through a hinge, the mounting frame is slidably connected to the cabinet body, the sliding drive assembly is arranged on the cabinet body, and is used to drive the mounting frame to slide, the sliding rod is fixedly connected to the mounting frame, a plurality of sliding blocks are arranged, and the sliding blocks are slidably mounted on the sliding rod, a plurality of shelf boards are arranged, and the shelf boards are fixedly connected to the sliding blocks, and the driving assembly is arranged on the mounting frame, and is used to move the position of the shelf boards.

[0009] Preferably, the sliding drive assembly includes a fixed plate, a first screw, a linkage plate, a rotating rod and a rotating knob, the fixed plate is fixedly connected to the cabinet, the first screw is rotatably connected between the cabinet and the fixed plate, the linkage plate is threadedly sleeved on the first screw, and the linkage plate is fixedly connected to the mounting frame, the linkage plate is slidably connected to the cabinet, the rotating rod is fixedly connected to the first screw, and the rotating rod passes through the fixed plate and extends to the outside, and the rotating knob is fixedly connected to the rotating rod.

[0010] Furthermore, a strip-shaped sliding block is fixedly connected to the cabinet body, a sliding groove matching the strip-shaped sliding block is provided on the linkage plate, and a stopper is fixedly connected to the strip-shaped sliding block.

[0011] Furthermore, the driving assembly includes a second screw, a threaded column, a connecting block and a driving assembly, wherein the second screw is fixedly connected to the mounting frame, the threaded column is threadedly sleeved on the second screw, the connecting block is rotatably sleeved on the threaded column, and the driving assembly is arranged on the layer plate for driving the threaded column to rotate.

[0012] Furthermore, the driving assembly includes a fixed frame, a rotating shaft, a rotating button, a driving gear and a passive gear, the fixed frame is fixedly connected to the layer plate, the rotating shaft is rotatably connected to the layer plate, and the rotating shaft passes through the fixed frame and extends to the outside, the rotating button is fixedly connected to the rotating shaft, the driving gear is fixedly sleeved on the threaded column, the passive gear is fixedly sleeved on the rotating shaft, and the driving gear is meshed with the passive gear.

[0013] Wherein, a plurality of wire holes are provided on the layer plate.

[0014] (III) Beneficial effects

[0015] In summary, the present invention includes at least one of the following beneficial technical effects:

[0016] The electrical control cabinet has a sliding drive component that drives the mounting frame to slide out of the cabinet, which makes it easier to install, repair and disassemble the electronic equipment. The shelf can slide on the sliding rod through the sliding block, and the driving component can move the position of the shelf. Therefore, the electrical control cabinet is easy to adjust the height of the shelf, is not prone to space waste, and is easy to install, repair and disassemble the electronic equipment, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2It is a partial cross-sectional structural diagram of the cabinet, mounting frame and stopper etc. of the utility model;

[0019] Figure 3 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] Figure 4 This is a schematic diagram of the structure of the cooperation of the sliding rod, sliding block and layer plate of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of a partial cross-section of the threaded column, the connecting block and the fixing frame of the utility model.

[0022] In the figure: 1, cabinet body; 2, cabinet door; 3, mounting frame; 4, sliding rod; 5, sliding block; 6, layer board; 7, fixed plate; 8, first screw rod; 9, linkage plate; 10, rotating rod; 11, rotating knob; 12, strip slider; 13, stopper; 14, second screw rod; 15, threaded column; 16, connecting block; 17, fixing frame; 18, rotating shaft; 19, rotating knob; 20, driving gear; 21, passive gear; 22, wire hole. DETAILED DESCRIPTION

[0023] 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.

[0024] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] Example 1

[0026] Reference Figure 1 , Figure 2 and Figure 3, an electrical control cabinet, including a cabinet 1, a cabinet door 2, a mounting frame 3, a sliding drive assembly, a sliding rod 4, a sliding block 5, a layer plate 6 and a driving assembly, the cabinet door 2 is hinged on the cabinet 1 through a hinge, the mounting frame 3 is slidably connected to the cabinet 1, the sliding drive assembly is arranged on the cabinet 1, and is used to drive the mounting frame 3 to slide, the sliding drive assembly includes a fixed plate 7, a first screw 8, a linkage plate 9, a rotating rod 10 and a rotating knob 11, the fixed plate 7 is fixedly connected to the cabinet 1, the first screw 8 is rotatably connected between the cabinet 1 and the fixed plate 7, the linkage plate 9 is threadedly sleeved on the first screw 8, and the linkage plate 9 is fixedly connected to the mounting frame 3, the linkage plate 9 is slidably connected to the cabinet 1, and a strip sliding Block 12, a slide groove matching the strip slider 12 is opened on the linkage plate 9, and a stopper 13 is fixedly connected to the strip slider 12 to prevent the linkage plate 9 from detaching from the strip slider 12, causing the mounting frame 3 to detach from the cabinet 1, the rotating rod 10 is fixedly connected to the first screw rod 8, and the rotating rod 10 passes through the fixed plate 7 and extends to the outside, the rotating button 11 is fixedly connected to the rotating rod 10, and rotating the rotating button 11 drives the rotating rod 10 to rotate, and the rotating rod 10 rotates to drive the first screw rod 8 to rotate, and the first screw rod 8 rotates to drive the linkage plate 9 to slide, and the linkage plate 9 drives the mounting frame 3 to slide, so that the mounting frame 3 slides out of the cabinet 1, which is convenient for installing, repairing and disassembling electronic equipment.

[0027] Reference Figure 1 , Figure 4 and Figure 5The sliding rod 4 is fixedly connected to the mounting frame 3, a plurality of sliding blocks 5 are provided, and the sliding blocks 5 are slidably sleeved on the sliding rod 4. A plurality of layer plates 6 are provided, and a plurality of wire holes 22 are opened on the layer plates 6 to facilitate the wires to pass through the layer plates 6. The layer plates 6 are fixedly connected to the sliding blocks 5. The driving assembly is arranged on the mounting frame 3 for moving the position of the layer plates 6. The driving assembly includes a second screw rod 14, a threaded column 15, a connecting block 16 and a driving assembly. The second screw rod 14 is fixedly connected to the mounting frame 3, the threaded column 15 is threadedly sleeved on the second screw rod 14, and the connecting block 16 is rotatably sleeved on the threaded column 15. The driving assembly is arranged on the layer plate 6 for driving the threaded column 15 to rotate. The driving assembly includes a fixed frame 17, a rotating shaft 18, a rotating button 19, a driving gear 20 and The passive gear 21 and the fixing frame 17 are fixedly connected to the layer plate 6, the rotating shaft 18 is rotatably connected to the layer plate 6, and the rotating shaft 18 penetrates the fixing frame 17 and extends to the outside, the rotating button 19 is fixedly connected to the rotating shaft 18, the active gear 20 is fixedly sleeved on the threaded column 15, the passive gear 21 is fixedly sleeved on the rotating shaft 18, and the active gear 20 is meshed with the passive gear 21, and the rotating button 19 is rotated to drive the rotating shaft 18 to rotate, the rotating shaft 18 drives the passive gear 21 to rotate, the passive gear 21 drives the active gear 20 to rotate, the active gear 20 drives the threaded column 15 to rotate, and drives the threaded column 15 to move up and down on the second screw rod 14, thereby driving the layer plate 6 to move up and down through the connecting block 16, so as to facilitate the adjustment of the height of the layer plate 6.

[0028] Example 2

[0029] In summary, the working principle and working process of the electrical control cabinet are as follows: when in use, rotating the rotating knob 11 drives the rotating rod 10 to rotate, the rotating rod 10 drives the first screw 8 to rotate, the first screw 8 drives the linkage plate 9 to slide, the linkage plate 9 drives the mounting frame 3 to slide, so that the mounting frame 3 slides out of the cabinet body 1, and the electronic equipment can be installed, repaired and disassembled, etc., the rotating knob 19 is rotated to drive the rotating shaft 18 to rotate, the rotating shaft 18 drives the passive gear 21 to rotate, the passive gear 21 drives the active gear 20 to rotate, the active gear 20 drives the threaded column 15 to rotate, and drives the threaded column 15 to move up and down on the second screw 14, thereby driving the layer plate 6 to move up and down through the connecting block 16, and the height of the layer plate 6 can be adjusted.

[0030] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. An electrical control cabinet, comprising a cabinet body (1), characterized in that: Also includes: A cabinet door (2), the cabinet door (2) being hinged to the cabinet body (1) via a hinge; A mounting frame (3), the mounting frame (3) being slidably connected to the cabinet (1); A sliding drive assembly, the sliding drive assembly being arranged on the cabinet (1) and being used for driving the mounting frame (3) to slide; A sliding rod (4), wherein the sliding rod (4) is fixedly connected to the mounting frame (3); A sliding block (5), wherein a plurality of sliding blocks (5) are provided, and the sliding block (5) is slidably sleeved on the sliding rod (4); A layer plate (6), wherein a plurality of layer plates (6) are provided, and the layer plates (6) are fixedly connected to the sliding block (5); A driving assembly, wherein the driving assembly is arranged on the mounting frame (3) and is used to move the position of the layer board (6).

2. An electrical control cabinet according to claim 1, characterized in that: The driving and sliding assembly comprises: A fixing plate (7), wherein the fixing plate (7) is fixedly connected to the cabinet (1); A first screw rod (8), the first screw rod (8) being rotatably connected between the cabinet body (1) and the fixing plate (7); A linkage plate (9), wherein the linkage plate (9) is threadedly sleeved on the first screw rod (8), and the linkage plate (9) is fixedly connected to the mounting frame (3), and the linkage plate (9) is slidably connected to the cabinet (1); A rotating rod (10), the rotating rod (10) being fixedly connected to the first screw rod (8), and the rotating rod (10) passing through the fixed plate (7) and extending to the outside; A rotating knob (11), wherein the rotating knob (11) is fixedly connected to the rotating rod (10).

3. An electrical control cabinet according to claim 2, characterized in that: The cabinet (1) is fixedly connected with a strip-shaped slider (12), the linkage plate (9) is provided with a slide groove matching the strip-shaped slider (12), and a stopper (13) is fixedly connected with the strip-shaped slider (12).

4. An electrical control cabinet according to claim 1, characterized in that: The driving assembly comprises: A second screw rod (14), the second screw rod (14) being fixedly connected to the mounting frame (3); A threaded column (15), wherein the threaded column (15) is threadably sleeved on the second screw rod (14); A connecting block (16), wherein the connecting block (16) is rotatably sleeved on the threaded column (15); A driving component is arranged on the layer plate (6) and is used to drive the threaded column (15) to rotate.

5. An electrical control cabinet according to claim 4, characterized in that: The driving assembly comprises: A fixing frame (17), wherein the fixing frame (17) is fixedly connected to the layer board (6); A rotating shaft (18), the rotating shaft (18) being rotatably connected to the layer plate (6), and the rotating shaft (18) passing through the fixing frame (17) and extending to the outside; A rotating knob (19), wherein the rotating knob (19) is fixedly connected to the rotating shaft (18); A driving gear (20), wherein the driving gear (20) is fixedly sleeved on the threaded column (15); A passive gear (21), wherein the passive gear (21) is fixedly sleeved on the rotating shaft (18), and the active gear (20) is meshed with the passive gear (21).

6. The electrical control cabinet according to claim 1, characterized in that: The layer plate (6) is provided with a plurality of wire holes (22).

Images