Electrical installation cabinet

Abstract

The utility model relates to the electrical field, and discloses an electrical installation cabinet, which comprises a box body, a plurality of supporting plates are fixedly connected in the box body, rubber pads are fixedly connected to the upper parts of the supporting plates, electrical controls are slidably connected to the upper parts of the rubber pads, storage blocks are fixedly connected to the upper parts of the supporting plates, and the storage blocks are fixedly connected to the lower parts of the supporting plates. One side of the storage block is slidably connected with a connecting rod, one side of the connecting rod is fixedly connected with a clamping plate, the clamping plate abuts against one side of the electrical control, and a buffer assembly is arranged in the storage block and comprises a sliding plate. According to the electric control clamping device, through the combination of the supporting plate, the rubber pad, the storage block, the connecting rod and the buffering assembly, stable clamping of the electric control is achieved, and damage to the control caused by vibration is reduced. The heat dissipation assemblies such as fins, heat dissipation holes, ventilation holes, a heat dissipation fan and the detachable assembly ensure that the device has good ventilation and heat dissipation performance. The filter plate in the cooling fan is designed to be detachable, so that a user can replace the filter plate conveniently.

Description

Technical Field

[0001] The utility model relates to the electrical field, in particular to an electrical installation cabinet. Background Art

[0002] Electrical installation cabinets are specialized equipment used to house and protect electrical equipment, components, power distribution systems, and related equipment. Such cabinets are commonly used in industrial, commercial, and residential buildings to organize and manage power systems.

[0003] After searching, Chinese patent announcement number: CN213520955U discloses an electrical installation cabinet, which relates to the electrical field, including a cabinet, a mounting plate is fixed on the inner wall of the cabinet, a through hole is opened inside the mounting plate, a wire card is fixed on the side of the cabinet away from the mounting plate, a push rod is installed on the top of the cabinet, a spring is connected to the end of the push rod, a spotlight is connected to the top of the spring, a rotating shaft is installed on the top of the spotlight, a mounting seat is arranged on the side of the cabinet away from the push rod, and a moisture absorption tank is installed inside the mounting seat. The utility model uses the structural characteristics of the guide grid itself, so that the guide grid rotates around the bearing under the action of the wind force generated by the fan, guides the airflow, and allows the airflow to flow quickly to different areas inside the cabinet. Each area in the cabinet can perform heat exchange, thereby improving the heat dissipation capacity of the cabinet, avoiding the frequency reduction or even damage of electrical equipment due to excessively high working environment temperature during use, and ensuring the working efficiency of the electrical equipment.

[0004] In the above utility model, the electrical controls are fixed inside the mounting rails by means of mounting plates, which may cause the device to collide with the inner wall of the box during movement, resulting in damage to the device and reducing the service life of the equipment. Therefore, an electrical installation cabinet is proposed to solve the above problem. Utility Model Content

[0005] In order to remedy the above deficiencies, the utility model provides an electrical installation cabinet, which aims to improve the problem in the prior art that electrical controls are fixed inside the mounting rail by means of a mounting plate, which may cause the device to collide with the inner wall of the box during movement, causing damage to the device and reducing the service life of the equipment.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electrical installation cabinet, comprising a box body, a plurality of support plates are fixedly connected inside the box body, a rubber pad is fixedly connected to the upper part of the support plate, an electrical control is slidably connected to the upper part of the rubber pad, a storage block is fixedly connected to the upper part of the support plate, a connecting rod is slidably connected to one side of the storage block, a splint is fixedly connected to one side of the connecting rod, the splint abuts against one side of the electrical control, and a buffer assembly is arranged inside the storage block.

[0007] As a further description of the above technical solution:

[0008] The buffer assembly includes a slide plate, which is fixedly connected to the other side of the connecting rod. A compression spring 1 is fixedly connected between the slide plate and the storage block, and the slide plate is slidably connected to the inside of the storage block.

[0009] As a further description of the above technical solution:

[0010] Both sides of the box body are provided with heat dissipation fins, both sides of the box body are provided with a plurality of heat dissipation holes, the lower part of the box body is provided with a plurality of ventilation holes, the upper part of the box body is fixedly connected with a heat dissipation fan, and the upper part of the box body is provided with a disassembly component.

[0011] As a further description of the above technical solution:

[0012] The disassembly assembly includes a fixed tube, which is fixedly connected to the lower part of the heat dissipation fan, a filter plate is slidably connected inside the fixed tube, a latch is slidably connected to the middle of the fixed tube, a limit plate is fixedly connected to the outer periphery of the latch, the latch is slidably connected inside the filter plate, and a second compression spring is fixedly connected between the limit plate and the fixed tube.

[0013] As a further description of the above technical solution:

[0014] The other end of the latch is fixedly connected with a pull ring, and the limit plate is slidably connected to the inside of the fixed tube.

[0015] As a further description of the above technical solution:

[0016] The clamping plate is slidably connected to the upper portion of the support plate, and the storage block is fixedly connected to the interior of the box.

[0017] As a further description of the above technical solution:

[0018] A wire harness plate is fixedly connected to the lower portion of the support plate, and a door plate is rotatably connected to the interior of the box.

[0019] As a further description of the above technical solution:

[0020] A support column is fixedly connected to the lower part of the box body, and an anti-slip pad is fixedly connected to the lower part of the support column.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the electrical control is placed between the clamping plates through the cooperation of the support plate, rubber pad, storage block, connecting rod and buffer assembly. The sliding plate is squeezed by the compression spring so that the electrical control has a buffer distance during the shaking process and will not directly hit the box body to cause damage. The clamping and buffering of the electrical control is achieved to reduce the damage caused by vibration.

[0023] 2. In the utility model, through the cooperation of heat dissipation fins, heat dissipation holes, ventilation holes, heat dissipation fans and disassembly components, the electrical controls will generate a lot of heat during operation, and it is necessary to keep the internal ventilation of the device to reduce the stability of the internal device and prevent the electrical controls from overloading due to excessive temperature, thereby causing disasters such as fire. The ventilation and heat dissipation of the device are achieved, and the filter plate in the heat dissipation fan can be disassembled for easy replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of an electrical installation cabinet proposed by the utility model;

[0025] Figure 2 This is a structural schematic diagram of a rubber pad for an electrical installation cabinet proposed by the utility model;

[0026] Figure 3 This is a structural schematic diagram of a heat dissipation fan of an electrical installation cabinet proposed by the utility model;

[0027] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0028] Legend:

[0029] 1. Box body; 2. Door panel; 3. Support column; 4. Anti-skid pad; 5. Ventilation hole; 6. Heat dissipation hole; 7. Heat dissipation fin; 8. Support plate; 9. Storage block; 10. Wire harness plate; 11. Rubber pad; 12. Electrical control; 13. Clamp; 14. Slide plate; 15. Compression spring 1; 16. Connecting rod; 17. Cooling fan; 18. Fixed pipe; 19. Filter plate; 20. Latch; 21. Pull ring; 22. Compression spring 2; 23. Limit plate. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-3The utility model provides an embodiment: an electrical installation cabinet, including a box body 1, a plurality of support plates 8 are fixedly connected inside the box body 1, a rubber pad 11 is fixedly connected to the upper part of the support plate 8, an electrical control 12 is slidably connected to the upper part of the rubber pad 11, a storage block 9 is fixedly connected to the upper part of the support plate 8, a connecting rod 16 is slidably connected to one side of the storage block 9, a clamping plate 13 is fixedly connected to one side of the connecting rod 16, the clamping plate 13 abuts against one side of the electrical control 12, and a buffer component is arranged inside the storage block 9. The buffer component includes a slide plate 14, the slide plate 14 is fixedly connected to the other side of the connecting rod 16, a compression spring 15 is fixedly connected between the slide plate 14 and the storage block 9, and the slide plate 14 is slidably connected inside the storage block 9. The clamping plate 13 is slidably connected to the upper part of the support plate 8, and the storage block 9 is fixedly connected inside the box body 1. A wire harness plate 10 is fixedly connected to the lower part of the support plate 8, and a door panel 2 is rotatably connected inside the box body 1. A support column 3 is fixedly connected to the lower part of the box body 1 , and an anti-slip pad 4 is fixedly connected to the lower part of the support column 3 .

[0032] Specifically, the box 1 is the outer shell of the electrical installation cabinet, and its main function is to provide wrapping and protection for the internal electrical components. The support plate 8 is placed inside the box 1 as a support structure, responsible for providing a stable frame for the internal components. The rubber pad 11 is located on the upper part of the support plate 8, and its main function is to reduce shock and alleviate the vibration of the internal components. The electrical control 12 is installed above the rubber pad 11, including switches, buttons, indicator lights, etc., which are responsible for controlling the operation of the electrical system. The storage block 9 is fixed on the upper part of the support plate 8 for storing and fixing specific electrical components. The connecting rod 16 is connected to the storage block 9, and transmits force to one side of the electrical control 12 through the clamping plate 13 to realize a specific control mechanism. The clamping plate 13 contacts one side of the electrical control 12, which can transmit force or serve as a supporting structure during movement. The slide plate 14 is connected to the other side of the connecting rod 16, and is connected to the storage block 9 through the compression spring 15, which helps to alleviate the impact and vibration during movement. The compression spring 15 is placed between the slide plate 14 and the storage block 9 to provide elastic support, thereby reducing the transmission of impact and vibration.

[0033] Reference Figure 1 , Figure 3 and Figure 4 , cooling fins 7 are arranged on both sides of the box 1, multiple cooling holes 6 are opened on both sides of the box 1, multiple ventilation holes 5 are opened at the bottom of the box 1, a cooling fan 17 is fixedly connected to the top of the box 1, and a disassembly assembly is arranged at the top of the box 1. The disassembly assembly includes a fixed tube 18, the fixed tube 18 is fixedly connected to the bottom of the cooling fan 17, a filter plate 19 is slidably connected inside the fixed tube 18, a latch 20 is slidably connected to the middle of the fixed tube 18, a limit plate 23 is fixedly connected to the outer periphery of the latch 20, the latch 20 is slidably connected inside the filter plate 19, and a compression spring 22 is fixedly connected between the limit plate 23 and the fixed tube 18. A pull ring 21 is fixedly connected to the other end of the latch 20, and the limit plate 23 is slidably connected inside the fixed tube 18.

[0034] Specifically, the heat dissipation fins 7 are arranged on both sides of the box 1, and have a heat dissipation function, which can effectively expand the heat dissipation surface area, thereby facilitating the maintenance of the normal working temperature of the internal components. Heat dissipation holes 6 are distributed on both sides of the box 1, which help to improve air flow and further promote the heat dissipation effect. Ventilation holes 5 are arranged at the lower part of the box 1, which can increase the ventilation volume and help to reduce the internal temperature. The heat dissipation fan 17 is installed at the upper part of the box 1, which helps to further dissipate heat by accelerating air flow. The fixed pipe 18 is located below the heat dissipation fan 17, and a filter plate 19 and a latch 20 are arranged inside, which is convenient for maintenance and cleaning. The filter plate 19 is connected to the fixed pipe 18, which can effectively prevent dust and debris from invading the interior of the electrical installation cabinet. The latch 20 is slidably connected inside the filter plate 19, and has the functions of fixing and releasing, which is convenient for disassembling components. The limit plate 23 is connected to the latch 20, which limits the movement range of the latch 20 and improves the operational stability. The compression spring 22 is located between the limit plate 23 and the fixed pipe 18, providing elastic support to ensure the stability of the disassembled components. The pull ring 21 is located at the other end of the latch 20, which is convenient for the user to operate and disassemble the assembly. The support column 3 is arranged at the lower part of the box body 1, and is connected with an anti-skid pad 4 to provide stable support. The anti-skid pad 4 is fixed under the support column 3 to prevent the electrical installation cabinet from sliding and shaking during use.

[0035] Working principle: The cooling fan 17 works to take away the heat by accelerating the air flow. At the same time, the cooling fins 7 and the cooling holes 6 play the role of expanding the cooling surface area and improving the cooling effect. During the operation of the electrical control 12, the heat generated is dissipated through the cooling fan 17, the cooling fins 7 and the cooling holes 6, so as to keep the working temperature of the electrical control 12 within the normal range. After the electrical control 12 has been running for a period of time, if it needs to be maintained or replaced, the user can operate it through the following steps: First, press the pull ring 21 to release the latch 20, and then remove the limit plate 23. Then, remove the fixed tube 18 from the cooling fan 17, and at this time, the filter plate 19 will also be removed together for easy cleaning and replacement. Finally, install the new filter plate 19 on the fixed tube 18, reassemble the limit plate 23, the latch 20 and the pull ring 21, and complete the maintenance or replacement process. The buffer assembly (including the slide plate 14, the compression spring 15 and the slide plate 14) plays the role of shock absorption and impact reduction, protecting the electrical control 12 from vibration and impact. At the same time, the anti-skid pad 4 provides stable support to ensure that the electrical installation cabinet will not slide or shake during use.

[0036] The electrical installation cabinet provided by the utility model has the advantages of compact structure, excellent heat dissipation performance, easy maintenance, etc., and is suitable for the installation and protection of various electrical equipment. Although a specific implementation method is described in detail in this embodiment, ordinary technicians in this field can make various equivalent changes and modifications based on the principles and methods of the utility model without paying creative labor, which should be included in the protection scope of the utility model.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrical installation cabinet, comprising a cabinet (1), characterized in that: A plurality of support plates (8) are fixedly connected inside the box body (1), a rubber pad (11) is fixedly connected to the upper part of the support plate (8), an electrical control unit (12) is slidably connected to the upper part of the rubber pad (11), a storage block (9) is fixedly connected to the upper part of the support plate (8), a connecting rod (16) is slidably connected to one side of the storage block (9), a clamping plate (13) is fixedly connected to one side of the connecting rod (16), the clamping plate (13) abuts against one side of the electrical control unit (12), and a buffer component is arranged inside the storage block (9).

2. An electrical installation cabinet according to claim 1, characterized in that: The buffer assembly comprises a slide plate (14), the slide plate (14) is fixedly connected to the other side of the connecting rod (16), a compression spring (15) is fixedly connected between the slide plate (14) and the storage block (9), and the slide plate (14) is slidably connected inside the storage block (9).

3. An electrical installation cabinet according to claim 2, characterized in that: Both sides of the box body (1) are provided with heat dissipation fins (7), both sides of the box body (1) are provided with a plurality of heat dissipation holes (6), a plurality of ventilation holes (5) are provided at the bottom of the box body (1), a heat dissipation fan (17) is fixedly connected to the top of the box body (1), and a disassembly component is provided at the top of the box body (1).

4. An electrical installation cabinet according to claim 3, characterized in that: The disassembly assembly comprises a fixed tube (18), the fixed tube (18) is fixedly connected to the lower part of the heat dissipation fan (17), a filter plate (19) is slidably connected inside the fixed tube (18), a latch (20) is slidably connected to the middle part of the fixed tube (18), a limit plate (23) is fixedly connected to the outer periphery of the latch (20), the latch (20) is slidably connected inside the filter plate (19), and a second compression spring (22) is fixedly connected between the limit plate (23) and the fixed tube (18).

5. An electrical installation cabinet according to claim 4, characterized in that: The other end of the latch pin (20) is fixedly connected to a pull ring (21), and the limit plate (23) is slidably connected to the interior of the fixed tube (18).

6. An electrical installation cabinet according to claim 2, characterized in that: The clamping plate (13) is slidably connected to the upper part of the support plate (8), and the storage block (9) is fixedly connected to the inside of the box body (1).

7. An electrical installation cabinet according to claim 1, characterized in that: The lower part of the support plate (8) is fixedly connected to a wire harness plate (10), and the interior of the box body (1) is rotatably connected to a door panel (2).

8. The electrical installation cabinet according to claim 1, characterized in that: The lower part of the box body (1) is fixedly connected to a support column (3), and the lower part of the support column (3) is fixedly connected to an anti-slip pad (4).

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