Electrical cabinet convenient to adjust

Abstract

The invention discloses an electrical cabinet convenient to adjust, and relates to the technical field of electrical cabinets. The device comprises a bottom plate, a cabinet body is fixedly connected to the top of the bottom plate, a cabinet door is rotatably connected to the outer side face of the cabinet body through a rotating rod, a protective cover is fixedly connected to the side, away from the cabinet door, of the cabinet body, an adjusting mechanism is arranged in the cabinet body and fixedly connected with the inner side face of the cabinet body, and a cooling mechanism is arranged in the protective cover. The cooling mechanism extends into the cabinet body, the outer side face of the cooling mechanism is fixedly connected with the inner side face of the cabinet body, the two ends of the stand column are fixedly connected with the inner side face of the cabinet body, the inner side face of the mounting block is slidably connected with the surface of the stand column, and a threaded hole is formed in the side, close to the cabinet door, of the mounting block. The distance between a plurality of power distribution devices can be adjusted conveniently, and wire connection between the power distribution devices is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of electrical cabinets, and in particular to an electrical cabinet which is easy to adjust. Background Art

[0002] An electrical cabinet is a cabinet device used for centralized installation, protection and control of electrical equipment. It is usually made of a metal shell with good protection. It has an internal frame structure for installing various electrical components such as circuit breakers, contactors, relays, fuses, etc. These components constitute the primary circuit and the secondary circuit. The primary circuit is mainly used for the distribution and transmission of electric energy. The busbar is used to collect and distribute electric energy, and the current transformer and voltage transformer are used to measure related parameters. The secondary circuit is used to control and monitor the primary circuit, including control components such as buttons, indicator lights, and transfer switches, and equipment such as PLCs and measuring instruments. There are also accessories such as mounting plates, terminal blocks, wire ducts, and grounding devices in the electrical cabinet to make the installation of electrical components more stable, the line connections more orderly, and the grounding safer. Electrical cabinets are widely used in many fields such as industrial production, building facilities, and power systems. They can realize centralized control, circuit protection, signal processing, and other functions. They are a key part of the electrical system. When electrical equipment is installed inside an electrical cabinet, it is usually necessary to connect them through wires. The connection spacing between different electrical equipment is different. The electrical cabinet needs to be customized according to the installation location of the electrical equipment during production, which increases the production cost and difficulty of the electrical cabinet. Therefore, it is urgent to design an electrical cabinet that can adjust the installation distance between electrical equipment. When the electrical cabinet is in use, the electrical equipment inside it will generate high temperature. The continuous rise in temperature will affect the operation of the electrical equipment, causing short circuits or even fires. Therefore, we proposed an electrical cabinet that is easy to adjust. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides an electrical cabinet that is easy to adjust, comprising: A bottom plate, the top of which is fixedly connected to a cabinet body, the outer side of the cabinet body is rotatably connected to a cabinet door via a rotating rod, and a protective cover is fixedly connected to a side of the cabinet body away from the cabinet door; An adjustment mechanism, wherein the adjustment mechanism is arranged inside the cabinet and is fixedly connected to the inner side surface of the cabinet; A cooling mechanism, wherein the cooling mechanism is disposed inside the protective cover and extends into the interior of the cabinet, and an outer side surface of the cooling mechanism is fixedly connected to an inner side surface of the cabinet; Wherein, the regulating mechanism comprises: A column, both ends of which are fixedly connected to the inner side of the cabinet; A mounting block, the inner side of which is slidably connected to the surface of the column, and a threaded hole is provided on a side of the mounting block close to the cabinet door; The electrical equipment is installed on the mounting block through the threaded hole, and the mounting block is driven to move. The mounting block slides on the surface of the column, thereby driving the electrical equipment to move and adjust the height of the electrical equipment, facilitating the adjustment of the distance between multiple distribution equipment and facilitating the connection of wires between distribution equipment.

[0004] Furthermore, there are several columns arranged inside the cabinet, and there are several groups of mounting blocks, each group of mounting blocks is provided with several mounting blocks, and the mounting blocks are evenly distributed according to the columns. Several mounting blocks can install multiple electrical equipment, thereby facilitating the height adjustment between multiple electrical equipment, thereby facilitating the connection between electrical equipment.

[0005] Furthermore, a bracket is fixedly connected to the bottom of the inner side of the cabinet, the inner side of the bracket is fixedly connected to the surface of the mounting block close to the bottom of the cabinet, and several mounting blocks are arranged inside the bracket, and the bracket protects the mounting blocks to avoid bumps.

[0006] Furthermore, telescopic rods are provided on both sides of the column, and there are several telescopic rods, which are respectively arranged at the intervals of several mounting blocks. Both ends of the telescopic rods are respectively fixedly connected to the sides of two adjacent mounting blocks close to each other. When the telescopic rods are started, the telescopic rods are extended and retracted, driving the mounting blocks to move, thereby driving the electrical equipment to rise and fall and adjusting the installation position.

[0007] Furthermore, the cooling mechanism includes a cooling inner tube, which is arranged on a side of the bracket away from the cabinet door, and the cooling inner tube is arranged in a serpentine shape. A cooling hood is fixedly connected to the side of the cooling inner tube close to the bracket, and the cooling hood is arranged in a serpentine shape, and the cross-section of the cooling hood is arranged in an eight-shaped shape, which drives the gas inside the cooling inner tube to flow, and the pressure in the cooling inner tube is reduced. The air inside the cabinet enters the cooling inner tube through the cooling hood, thereby cooling the inside of the cabinet and then cooling the electrical equipment. The serpentine-shaped cooling inner tube can obtain a longer cooling path in a limited space, thereby obtaining a better cooling effect. The cooling hood with an eight-shaped cross-section can obtain a larger air intake range, thereby obtaining a better cooling effect.

[0008] Furthermore, a transverse tube is provided on a side of the cabinet close to the protective cover, both ends of the transverse tube penetrate the cabinet, and the outer side surface of the transverse tube is fixedly connected to the inner side surface of the cabinet, and the two ends of the transverse tube are respectively fixedly connected to the two ends of the cooling inner tube, and the side of the transverse tube away from the bottom plate is fixedly connected to a vertical tube, one end of the vertical tube away from the transverse tube is fixedly connected to the pump body, and the side of the pump body away from the vertical tube is fixedly connected to the cooling outer tube, and the cooling outer tube is arranged in a serpentine shape, and one end of the cooling outer tube away from the pump body is fixedly connected to a connecting pipe, and the connecting pipe extends to the inside of the cabinet, and the outer side surface of the connecting pipe is fixedly connected to the inner side surface of the cabinet, and the pump body is started, and the pump body drives the gas in the cooling inner tube to pass through the transverse tube, the vertical pipe, the pump body, the cooling outer tube, and the connecting pipe in sequence, and finally returns to the inside of the cabinet, ensuring that the total amount of gas inside the cabinet remains unchanged, ensuring that the pressure inside the cabinet remains unchanged, avoiding gas being extracted to cause negative pressure, and avoiding short circuit caused by negative pressure. The serpentine cooling outer tube can extend the flow path of the gas outside the cabinet, thereby obtaining a better cooling effect.

[0009] Furthermore, a groove is provided inside the cabinet, and the groove is provided on a side of the cabinet away from the bottom plate, and the inner cavity of the connecting pipe is connected with the inner cavity of the groove, and a circular hole is provided on the top of the inner side surface of the cabinet, and the inner cavity of the circular hole is connected with the inner cavity of the groove. The cooled air enters the groove through the connecting pipe and finally enters the cabinet from the circular hole. The cooled air enters the cabinet from the top of the cabinet. The density of low-temperature air is relatively high. The cooled air falls and finally gradually fills the entire cabinet, thereby achieving a better cooling effect.

[0010] Furthermore, a cooling plate is provided inside the protective cover, and the cooling plate is made of metal copper. There are several cooling plates, and the cooling plate is fixedly connected to the side of the cabinet away from the cabinet door. The cooling outer tube passes through the several cooling plates in sequence, and the outer side surface of the cooling outer tube is fixedly connected to the inner side surface of the cooling plate. The heat of the cooling outer tube is transferred to the cooling plate, thereby increasing the heat dissipation range, and the cooling plate made of metal copper can obtain a better cooling effect.

[0011] Furthermore, a slot is provided inside the cooling inner tube, the slot penetrates the cooling inner tube, and the cross-section of the slot is set to be C-shaped, the inner side surface of the slot is fixedly connected with a water absorption plate, the inner side surface of the cooling inner tube is provided with a connecting groove, and the connecting groove is evenly distributed along the circumference of the cooling inner tube, the air enters the cooling inner tube, and then enters the slot through the connecting groove, the water absorption plate inside the slot absorbs moisture in the air, the wet water absorption plate can absorb dust in the air, thereby preventing dust from falling on the surface of electrical equipment, and the wet water absorption plate can evaporate part of the water vapor when the gas inside the cabinet is dry, so that the humidity of the circulating air increases, thereby achieving the purpose of autonomously regulating the air humidity, and avoiding short circuit and fire caused by excessive dryness inside the cabinet.

[0012] Furthermore, a protrusion is provided inside the notch, and the protrusions are evenly distributed in several groups along the serpentine path of the cooling inner tube, and each group of protrusions is evenly distributed in several numbers along the circumference of the notch. The protrusions are fixedly connected to one side of the water absorption plate close to the axis of the cooling inner tube, and the side of the protrusion away from the water absorption plate is fixedly connected to the inner side surface of the notch. The water absorption plate is prone to expand when absorbing water. By providing the protrusions, the water absorption plate is limited to prevent its expansion from blocking the connecting groove.

[0013] The present invention has the beneficial effects: 1. The present invention sets an adjustment mechanism and starts the telescopic rod to drive the electrical equipment to rise and fall and adjust the installation position. Several mounting blocks can install multiple electrical equipment and adjust the height of the electrical equipment, thereby facilitating the height adjustment between multiple electrical equipment and facilitating the connection between the electrical equipment. The bracket protects the mounting block to avoid collision.

[0014] 2. The present invention sets a cooling mechanism, and the air inside the cabinet enters the cooling inner tube through the cooling hood, thereby cooling the inside of the cabinet and further cooling the electrical equipment. The serpentine cooling inner tube can obtain a longer cooling path in a limited space, thereby obtaining a better cooling effect. The cooling hood with an eight-shaped cross-section can obtain a larger air intake range, thereby obtaining a better cooling effect.

[0015] 3. The present invention sets a cooling outer tube, and the gas in the cooling inner tube passes through the horizontal tube, the vertical tube, the pump body, the cooling outer tube, and the connecting tube in sequence, and finally returns to the interior of the cabinet, thereby ensuring that the total amount of gas inside the cabinet remains unchanged, ensuring that the pressure inside the cabinet remains unchanged, avoiding the gas being extracted to cause negative pressure, and avoiding the short circuit caused by negative pressure. The serpentine-shaped cooling outer tube can extend the flow path of the gas outside the cabinet, thereby obtaining a better cooling effect. The cooled air enters the cabinet from the top of the cabinet, and the density of the low-temperature air is relatively high. The cooled air falls and eventually gradually fills the entire cabinet, thereby achieving a better cooling effect. The heat of the cooling outer tube is transferred to the cooling plate, thereby increasing the heat dissipation range, and the cooling plate made of metal copper can obtain a better cooling effect.

[0016] 4. The present invention provides a water-absorbing plate, which absorbs moisture in the air. The wet water-absorbing plate can absorb dust in the air, thereby preventing dust from falling on the surface of electrical equipment. When the gas inside the cabinet is dry, the wet water-absorbing plate can evaporate part of the water vapor, thereby increasing the humidity of the circulating air and achieving the purpose of self-regulating the air humidity, thereby preventing the cabinet from being too dry and causing a short circuit and fire. The water-absorbing plate is prone to expand after absorbing water, and the water-absorbing plate is limited by providing a protrusion to prevent it from expanding and blocking the connecting groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of an electrical cabinet for easy adjustment of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the cabinet of the present invention; Figure 3 It is a schematic diagram of the structure of the regulating mechanism of the present invention; Figure 4 This is a schematic diagram of the support structure of the present invention; Figure 5 It is a schematic diagram of the structure of the cooling mechanism of the present invention; Figure 6 This is a schematic diagram of the cooling outer tube structure of the present invention; Figure 7 This is a schematic diagram of the cross-sectional structure of the cooling inner tube of the present invention; Figure 8 It is a schematic diagram of the cross-sectional structure of the water-absorbing plate of the present invention.

[0018] In the figure: 1, bottom plate; 2, cabinet body; 3, cabinet door; 4, protective cover; 5, adjustment mechanism; 51, column; 52, mounting block; 53, telescopic rod; 54, bracket; 6, cooling mechanism; 61, cooling inner tube; 62, cooling cover; 63, horizontal tube; 64, vertical tube; 65, pump body; 66, cooling outer tube; 67, connecting tube; 68, trough body; 69, round hole; 610, cooling plate; 611, missing groove; 612, water absorption plate; 613, connecting groove; 614, protrusion. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0020] Example 1, please refer to Figure 1-Figure 4 The present invention is an electrical cabinet that is easy to adjust, comprising: A bottom plate 1, a cabinet body 2 is fixedly connected to the top of the bottom plate 1, a cabinet door 3 is rotatably connected to the outer side of the cabinet body 2 via a rotating rod, and a protective cover 4 is fixedly connected to the side of the cabinet body 2 away from the cabinet door 3; The adjusting mechanism 5 is arranged inside the cabinet 2, and the adjusting mechanism 5 is fixedly connected to the inner side surface of the cabinet 2; A cooling mechanism 6, which is disposed inside the protective cover 4 and extends into the cabinet 2, and an outer side surface of the cooling mechanism 6 is fixedly connected to an inner side surface of the cabinet 2; Wherein, the regulating mechanism 5 comprises: A column 51, both ends of which are fixedly connected to the inner side surface of the cabinet 2; A mounting block 52, the inner side of which is slidably connected to the surface of the column 51, and a threaded hole is provided on one side of the mounting block 52 close to the cabinet door 3; The electrical equipment is installed on the mounting block 52 through the threaded hole, and the mounting block 52 is driven to move. The mounting block 52 slides on the surface of the column 51, thereby driving the electrical equipment to move and adjust the height of the electrical equipment, facilitating the adjustment of the distance between multiple distribution equipment and facilitating the connection of wires between distribution equipment.

[0021] There are several columns 51 inside the cabinet 2, and there are several groups of mounting blocks 52. Each group of mounting blocks 52 is provided with several mounting blocks 52, and the several mounting blocks 52 are evenly distributed along the columns 51. The several mounting blocks 52 can install multiple electrical equipment, thereby facilitating the height adjustment between multiple electrical equipment, thereby facilitating the connection between electrical equipment.

[0022] A bracket 54 is fixedly connected to the bottom of the inner side of the cabinet 2. The inner side of the bracket 54 is fixedly connected to the surface of the mounting block 52 near the bottom of the cabinet 2. Several mounting blocks 52 are arranged inside the bracket 54. The bracket 54 protects the mounting blocks 52 to avoid bumps.

[0023] Telescopic rods 53 are provided on both sides of the column 51, and there are several telescopic rods 53. The telescopic rods 53 are respectively arranged at the intervals of several mounting blocks 52. The two ends of the telescopic rod 53 are respectively fixedly connected to the sides of two adjacent mounting blocks 52 that are close to each other. When the telescopic rod 53 is started, the telescopic rod 53 is extended and retracted, driving the mounting blocks 52 to move, thereby driving the electrical equipment to rise and fall and adjusting the installation position.

[0024] Example 2, please refer to Figure 1-Figure 8 The cooling mechanism 6 includes a cooling inner tube 61, which is arranged on the side of the bracket 54 away from the cabinet door 3, and the cooling inner tube 61 is arranged in a serpentine shape. A cooling cover 62 is fixedly connected to the side of the cooling inner tube 61 close to the bracket 54. The cooling cover 62 is arranged in a serpentine shape, and the cross section of the cooling cover 62 is arranged in an eight-shaped shape, which drives the gas inside the cooling inner tube 61 to flow, and the pressure in the cooling inner tube 61 is reduced. The air inside the cabinet 2 enters the cooling inner tube 61 through the cooling cover 62, thereby cooling the inside of the cabinet 2 and then cooling the electrical equipment. The serpentine cooling inner tube 61 can obtain a longer cooling path in a limited space, thereby obtaining a better cooling effect. The cooling cover 62 with an eight-shaped cross section can obtain a larger air intake range, thereby obtaining a better cooling effect.

[0025] A horizontal pipe 63 is provided on the side of the cabinet 2 close to the shield 4, both ends of the horizontal pipe 63 penetrate the cabinet 2, and the outer side of the horizontal pipe 63 is fixedly connected to the inner side of the cabinet 2, and the two ends of the horizontal pipe 63 are respectively fixedly connected to the two ends of the cooling inner pipe 61, and the side of the horizontal pipe 63 away from the bottom plate 1 is fixedly connected to the vertical pipe 64, and the end of the vertical pipe 64 away from the horizontal pipe 63 is fixedly connected to the pump body 65, and the side of the pump body 65 away from the vertical pipe 64 is fixedly connected to the cooling outer pipe 66, and the cooling outer pipe 66 is arranged in a serpentine shape, and the end of the cooling outer pipe 66 away from the pump body 65 is fixedly connected to the connecting pipe 67, and the connecting pipe 67 is fixedly connected to the cooling outer pipe 66. The connecting pipe 67 extends to the interior of the cabinet 2, and the outer side surface of the connecting pipe 67 is fixedly connected to the inner side surface of the cabinet 2. The pump body 65 is started, and the pump body 65 drives the gas in the cooling inner pipe 61 to pass through the horizontal pipe 63, the vertical pipe 64, the pump body 65, the cooling outer pipe 66, and the connecting pipe 67 in sequence, and finally returns to the interior of the cabinet 2, ensuring that the total amount of gas inside the cabinet 2 remains unchanged, ensuring that the pressure inside the cabinet 2 remains unchanged, avoiding negative pressure caused by gas being extracted, and avoiding short circuit caused by negative pressure. The serpentine cooling outer pipe 66 can extend the flow path of the gas outside the cabinet 2, thereby obtaining a better cooling effect.

[0026] A groove 68 is provided inside the cabinet 2, and the groove 68 is provided on the side of the cabinet 2 away from the bottom plate 1, and the inner cavity of the connecting pipe 67 is connected with the inner cavity of the groove 68. A circular hole 69 is provided on the top of the inner side surface of the cabinet 2, and the inner cavity of the circular hole 69 is connected with the inner cavity of the groove 68. The cooled air enters the groove 68 through the connecting pipe 67, and finally enters the cabinet 2 from the circular hole 69. The cooled air enters the cabinet 2 from the top of the cabinet 2. The density of low-temperature air is relatively high. The cooled air falls and gradually fills the entire cabinet 2, thereby achieving a better cooling effect.

[0027] A cooling plate 610 is arranged inside the protective cover 4. The cooling plate 610 is made of metallic copper, and there are several cooling plates 610. The cooling plate 610 is fixedly connected to the side of the cabinet body 2 away from the cabinet door 3. The cooling outer tube 66 passes through the several cooling plates 610 in sequence, and the outer side surface of the cooling outer tube 66 is fixedly connected to the inner side surface of the cooling plate 610. The heat of the cooling outer tube 66 is transferred to the cooling plate 610, thereby increasing the heat dissipation range, and the cooling plate 610 made of metallic copper can obtain a better cooling effect.

[0028] A slot 611 is provided inside the cooling inner tube 61, and the slot 611 penetrates the cooling inner tube 61, and the cross-section of the slot 611 is set to be C-shaped. A water absorption plate 612 is fixedly connected to the inner side surface of the slot 611. A connecting slot 613 is provided on the inner side surface of the cooling inner tube 61, and the connecting slot 613 is evenly distributed along the circumference of the cooling inner tube 61. Air enters the cooling inner tube 61 and then enters the slot 611 through the connecting slot 613. The water absorption plate 612 inside the slot 611 absorbs moisture in the air. The wet water absorption plate 612 can absorb dust in the air, thereby preventing dust from falling on the surface of electrical equipment. When the gas inside the cabinet 2 is dry, the wet water absorption plate 612 can evaporate part of the water vapor, so that the humidity of the circulating air increases, thereby achieving the purpose of autonomously regulating the air humidity and preventing the cabinet 2 from being too dry and causing a short circuit and fire.

[0029] A protrusion 614 is provided inside the notch 611. Several groups of protrusions 614 are evenly distributed along the serpentine path of the cooling inner tube 61, and each group of protrusions 614 is evenly distributed along the circumference of the notch 611. The protrusion 614 is fixedly connected to one side of the water absorption plate 612 close to the axis of the cooling inner tube 61, and the side of the protrusion 614 away from the water absorption plate 612 is fixedly connected to the inner side surface of the notch 611. The water absorption plate 612 is prone to expand when absorbing water. By providing the protrusion 614, the water absorption plate 612 is limited to prevent its expansion from blocking the connecting groove 613.

[0030] When in use, the electrical equipment is mounted on the mounting block 52 through the threaded hole, and the telescopic rod 53 is started, the telescopic rod 53 is extended and retracted, driving the mounting block 52 to move, driving the electrical equipment to rise and fall, adjusting the installation position, and then connecting the power distribution equipment through wires; Start the pump body 65, which drives the gas in the cooling inner tube 61 to flow, and the pressure in the cooling inner tube 61 is reduced. The air inside the cabinet 2 enters the cooling inner tube 61 through the cooling cover 62, and then the gas passes through the horizontal tube 63, the vertical tube 64, the pump body 65, the cooling outer tube 66, and the connecting tube 67 in sequence. The cooled air enters the tank 68 through the connecting tube 67, and finally enters the cabinet 2 from the circular hole 69. The cooled air enters the cabinet 2 from the top of the cabinet 2. The low-temperature air has a high density, and the cooling The air falls down and eventually fills the entire cabinet 2. The air enters the cooling inner tube 61, and then enters the missing groove 611 through the connecting groove 613. The water absorption plate 612 inside the missing groove 611 absorbs moisture in the air. The wet water absorption plate 612 can absorb dust in the air, thereby preventing dust from falling on the surface of the electrical equipment. When the gas inside the cabinet 2 is dry, the wet water absorption plate 612 can evaporate part of the water vapor, thereby increasing the humidity of the circulating air and autonomously adjusting the air humidity.

[0031] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An easily adjustable electrical cabinet, characterized in that: include: A bottom plate (1), the top of the bottom plate (1) being fixedly connected to a cabinet body (2), the outer side surface of the cabinet body (2) being rotatably connected to a cabinet door (3) via a rotating rod, and a protective cover (4) being fixedly connected to a side of the cabinet body (2) away from the cabinet door (3); An adjusting mechanism (5), the adjusting mechanism (5) being arranged inside the cabinet (2), and the adjusting mechanism (5) being fixedly connected to the inner side surface of the cabinet (2); A cooling mechanism (6), the cooling mechanism (6) being arranged inside the protective cover (4), and the cooling mechanism (6) extending into the interior of the cabinet (2), and the outer side surface of the cooling mechanism (6) being fixedly connected to the inner side surface of the cabinet (2); Wherein, the regulating mechanism (5) comprises: A column (51), both ends of which are fixedly connected to the inner side surface of the cabinet (2); A mounting block (52), wherein the inner side surface of the mounting block (52) is slidably connected to the surface of the column (51), and a threaded hole is provided on a side of the mounting block (52) close to the cabinet door (3).

2. The easily adjustable electrical cabinet according to claim 1, characterized in that: A plurality of upright posts (51) are arranged inside the cabinet (2), and a plurality of groups of mounting blocks (52) are arranged, each group of mounting blocks (52) is provided with a plurality of mounting blocks (52), and the plurality of mounting blocks (52) are evenly distributed along the upright posts (51).

3. The easily adjustable electrical cabinet according to claim 2, characterized in that: A bracket (54) is fixedly connected to the bottom of the inner side surface of the cabinet (2), the inner side surface of the bracket (54) is fixedly connected to the surface of a mounting block (52) close to the bottom of the cabinet (2), and a plurality of the mounting blocks (52) are arranged inside the bracket (54).

4. The easily adjustable electrical cabinet according to claim 3, characterized in that: Telescopic rods (53) are provided on both sides of the upright column (51), and a plurality of telescopic rods (53) are provided. The telescopic rods (53) are respectively provided at intervals between a plurality of mounting blocks (52), and both ends of the telescopic rods (53) are respectively fixedly connected to the mutually adjacent sides of two adjacent mounting blocks (52).

5. The easily adjustable electrical cabinet according to claim 4, characterized in that: The cooling mechanism (6) comprises a cooling inner tube (61), the cooling inner tube (61) being arranged on a side of the bracket (54) away from the cabinet door (3), and the cooling inner tube (61) being arranged in a serpentine shape, and a cooling cover (62) being fixedly connected to a side of the cooling inner tube (61) close to the bracket (54), the cooling cover (62) being arranged in a serpentine shape, and the cross section of the cooling cover (62) being arranged in an eight-shaped shape.

6. The easily adjustable electrical cabinet according to claim 5, characterized in that: A transverse tube (63) is provided on a side of the cabinet (2) close to the protective cover (4), both ends of the transverse tube (63) penetrate the cabinet (2), and the outer side surface of the transverse tube (63) is fixedly connected to the inner side surface of the cabinet (2), and the two ends of the transverse tube (63) are respectively fixedly connected to the two ends of the cooling inner tube (61), and a vertical tube (64) is fixedly connected to a side of the transverse tube (63) away from the bottom plate (1), and an end of the vertical tube (64) away from the transverse tube (63) is fixedly connected to a pump body (65), and a side of the pump body (65) away from the vertical tube (64) is fixedly connected to a cooling outer tube (66), and the cooling outer tube (66) is arranged in a serpentine shape, and an end of the cooling outer tube (66) away from the pump body (65) is fixedly connected to a connecting tube (67), and the connecting tube (67) extends into the interior of the cabinet (2), and the outer side surface of the connecting tube (67) is fixedly connected to the inner side surface of the cabinet (2).

7. The easily adjustable electrical cabinet according to claim 6, characterized in that: A groove (68) is provided inside the cabinet (2), and the groove (68) is provided on a side of the cabinet (2) away from the bottom plate (1), and the inner cavity of the connecting pipe (67) is communicated with the inner cavity of the groove (68); a circular hole (69) is provided at the top of the inner side surface of the cabinet (2), and the inner cavity of the circular hole (69) is communicated with the inner cavity of the groove (68).

8. The easily adjustable electrical cabinet according to claim 7, characterized in that: A cooling plate (610) is arranged inside the protective cover (4); the cooling plate (610) is made of metal copper, and a plurality of the cooling plates (610) are arranged; the cooling plate (610) is fixedly connected to a side of the cabinet body (2) away from the cabinet door (3); the cooling outer tube (66) passes through the plurality of cooling plates (610) in sequence, and the outer side surface of the cooling outer tube (66) is fixedly connected to the inner side surface of the cooling plate (610).

9. The easily adjustable electrical cabinet according to claim 8, characterized in that: A notch (611) is provided inside the cooling inner tube (61), the notch (611) penetrates the cooling inner tube (61), and the cross section of the notch (611) is arranged in a C shape; a water absorption plate (612) is fixedly connected to the inner side surface of the notch (611); a connecting groove (613) is provided on the inner side surface of the cooling inner tube (61), and the connecting grooves (613) are evenly distributed along the circumference of the cooling inner tube (61).

10. The easily adjustable electrical cabinet according to claim 9, characterized in that: A protrusion (614) is arranged inside the notch (611); a plurality of groups of the protrusions (614) are evenly distributed along the serpentine path of the cooling inner tube (61), and each group of the protrusions (614) has a plurality of protrusions evenly distributed along the circumference of the notch (611); the protrusions (614) are fixedly connected to a side of the water absorption plate (612) close to the axis of the cooling inner tube (61), and a side of the protrusions (614) away from the water absorption plate (612) is fixedly connected to an inner side surface of the notch (611).

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