Electrical cabinet with wire support structure

Abstract

The utility model belongs to the field of electrical cabinets, and particularly relates to an electrical cabinet with a lead support structure, which comprises a cabinet body, a cabinet door capable of being rotatably opened and closed is mounted on the front surface of the cabinet body, and a raised handle is mounted on the cabinet door; a protruding cross rod is arranged inside the clothes hanger, a support is arranged in front of the cross rod, and a hook matched with the cross rod is arranged on the back of the support. The support mechanism comprises bosses installed on the upper portion and the lower portion of the support, and a wire clamping ring for pulling a wire is installed in the middle of each boss. The lower portion of the support is of a closed structure, only through holes with the same specification as the wires are reserved, the wires are pulled through the wire clamping rings when installed, the exposed wires are neatly stored in the supports, and wire arrangement is facilitated. After the wires are installed in all the supports, the wires can be connected and combined into a passage through cooperation of the three-way pipe and the branch pipes, cooling gas is provided through the air supply device, the cooling gas is transmitted along all the gas transmission gaps to dissipate heat of the wires, and the heat dissipation effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of electrical cabinets, specifically to an electrical cabinet with a wire support structure. Background Technology

[0002] Electrical cabinets, commonly known as distribution cabinets, are key devices in power systems used for power distribution, control, protection, and measurement. Their main function is to distribute electrical energy to various load points and provide protection against overloads, short circuits, and leakage currents. The design and installation of electrical cabinets must strictly adhere to technical requirements to ensure the safe operation of the power system.

[0003] The electrical cabinet contains multiple electrical devices, which are connected by wires. The complex wiring structure leads to messy wiring inside the cabinet, and there is also a problem of poor heat dissipation between adjacent wires, making it inconvenient for both maintenance and heat dissipation. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] To address the technical problems existing in the background art, this utility model proposes an electrical cabinet with a wire support structure, which has the characteristics of convenient wire arrangement and heat dissipation.

[0006] (II) Technical Solution

[0007] To solve the above technical problems, this utility model provides an electrical cabinet with a wire support structure, including a cabinet body, a rotatable and closable cabinet door installed on the front surface of the cabinet body, and a protruding handle installed on the cabinet door;

[0008] The interior is provided with a protruding crossbar, a bracket is provided in front of the crossbar, and a hook that cooperates with the crossbar is provided on the back of the bracket;

[0009] The support mechanism includes bosses installed on the upper and lower parts of the support, a wire clamping ring for traction wires is installed in the middle of the bosses, and wire bolts for limiting the wires are installed at the upper and lower ends respectively.

[0010] The support mechanism includes a support rod installed on the lower section of the bracket, a movable sleeve installed at the distal end of the support rod, a suction cup connected to the other end of the sleeve, and a suction cup valve installed on the suction cup;

[0011] The heat dissipation mechanism includes an air pipe that runs through the lower part of the bracket, and the air pipe is connected to an external air supply device via a T-junction.

[0012] Preferably, the combination of the trachea, the three-way tube, and the support is integrated with a gas transmission gap from bottom to top.

[0013] Preferably, at least one set of the three-way pipe is provided, and one end of the three-way pipe is connected to the pipe plug.

[0014] Preferably, the suction cup has a deformable structure, with its open end attached to the inner wall of the cabinet.

[0015] Preferably, the sleeve moves linearly along the outer wall of the support rod, and the two are fixed together by a bolt.

[0016] Preferably, the suction cup valve includes a valve body and a valve plug, the valve plug being used to control the gas flow in and out of the suction cup cavity.

[0017] The above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0018] 1. The lower part of the bracket is a closed structure with only through holes of the same specifications as the wires. When installing the wires, the wire clamps are used to pull them and neatly store the exposed wires in each bracket, which is convenient for wire management.

[0019] 2. After the wires are installed in each bracket, they can be connected to form a passage through a T-shaped pipe and a branch pipe. Cooling gas is provided by the air supply device, and the cooling gas is transmitted along each gas transmission gap to dissipate heat from the wires, thereby improving the heat dissipation effect. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the support mechanism structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the support mechanism structure of this utility model.

[0023] Figure label:

[0024] 11. Cabinet body; 12. Cabinet door; 13. Handle; 2. Crossbar; 3. Hook; 4. Bracket; 51. Boss; 52. Wire clamp; 53. Wire plug; 61. Support rod; 62. Rod sleeve; 63. Rod plug; 64. Suction cup; 65. Suction cup valve; 71. Air pipe; 72. T-connector. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0026] like Figure 1-3As shown, the present invention proposes an electrical cabinet with a wire support structure, including a cabinet body 11, a rotatable and closable cabinet door 12 installed on the front surface of the cabinet body 11, and a protruding handle 13 installed on the cabinet door 12.

[0027] 1 has a protruding crossbar 2 inside, a bracket 4 is provided in front of the crossbar 2, and a hook 3 that cooperates with the crossbar 2 is provided on the back of the bracket 4.

[0028] The support mechanism includes a boss 51 installed on the upper and lower parts of the support 4. A wire clamp 52 for pulling the wire is installed in the middle of the boss 51, and wire bolts 53 for limiting the wire are installed at the upper and lower ends respectively.

[0029] The support mechanism includes a support rod 61 installed on the lower section of the bracket 4, a movable sleeve 62 installed at the far end of the support rod 61, and a suction cup 64 connected to the other end of the sleeve 62, with a suction cup valve 65 installed on the suction cup 64.

[0030] The heat dissipation mechanism includes an air pipe 71 that runs through the lower part of the bracket 4, and the air pipe 71 is connected to an external air supply device through a three-way pipe 72.

[0031] It should be noted that the lower part of the bracket 4 is a closed structure, with only through holes of the same specifications as the wires reserved. When installing the wires, they are first pulled through the wire clamping ring 52 in the middle of the boss 51, and then enter the interior of the bracket 4 through the through hole. The other end of the wire is pulled through the wire clamping ring 52 at the upper boss 51, so that the originally exposed wires are neatly stored in each bracket 4.

[0032] In this embodiment, the combination of air pipe 71, three-way pipe 72 and bracket 4 is integrated with a gas transmission gap from bottom to top. After the wires are installed in each bracket 4, they can be connected and combined into a passage through the three-way pipe 72 and the branch pipe. Cooling gas is provided by the air supply device. The cooling gas is transmitted along each gas transmission gap to dissipate heat from the wires, which solves the problem of the traditional wires being messy and inconvenient to dissipate heat, and improves the heat dissipation effect.

[0033] It is understandable that at least one set of tee pipes 72 is provided, and one end of the tee pipe 72 is connected to the pipe plug. When the tee pipe 72 no longer needs to be connected through the branch pipe, its remaining opening needs to be sealed by the pipe plug to prevent cooling gas from leaking out through the remaining opening.

[0034] like Figure 3 As shown, the suction cup 64 is a deformable structure, and its open end is attached to the inner wall of the cabinet 11.

[0035] When the bracket 4 is installed inside the cabinet 11, the hook 3 is first suspended on the crossbar 2. At this time, the suction cup 64 is attached to the inner wall of the cabinet 11. The gas at the contact end is discharged through the suction cup valve 65. The atmospheric pressure is used to deform the suction cup 64 and adsorb it inside the cabinet 11, thereby improving the stability of the bracket 4 installation.

[0036] It is understandable that the suction cup valve 65 includes a valve body and a valve plug. The valve plug is used to control the gas flow in and out of the suction cup 64. When the valve plug is removed, the gas enters the suction cup 64 and the attachment end face of the cabinet 11 through the valve body, which can cancel the adsorption between the suction cup 64 and the cabinet 11.

[0037] To further assist in the storage of the suction cup 64, the sleeve 62 moves linearly along the outer wall of the support rod 61, and the two are fixed together by the rod bolt 63. When the suction cup 64 needs to be stored, the rod bolt 63 is loosened and the sleeve 62 is slid inward along the support rod 61. At this time, the suction cup 64 is temporarily stored close to the bracket 4.

[0038] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. An electrical cabinet with a wire support structure, characterized in that, Includes a cabinet (11), the front surface of which is equipped with a rotatable cabinet door (12), and the cabinet door (12) is equipped with a protruding handle (13); The interior of (1) is provided with a protruding crossbar (2), a bracket (4) is provided in front of the crossbar (2), and a hook (3) that cooperates with the crossbar (2) is provided on the back of the bracket (4). The support mechanism includes a boss (51) installed on the upper and lower parts of the support (4), a wire clamp (52) for pulling the wire is installed in the middle of the boss (51), and a wire plug (53) for limiting the wire is installed at the upper and lower ends respectively. The support mechanism includes a support rod (61) installed on the lower section of the bracket (4), a movable sleeve (62) is installed at the far end of the support rod (61), and a suction cup (64) is connected to the other end of the sleeve (62), and a suction cup valve (65) is installed on the suction cup (64). The heat dissipation mechanism includes an air pipe (71) that runs through the lower part of the bracket (4), and the air pipe (71) is connected to an external air supply device through a three-way pipe (72).

2. An electrical cabinet with a wire support structure according to claim 1, characterized in that, The combination of the trachea (71), the three-way tube (72) and the support (4) is integrated with a gas transmission gap from bottom to top.

3. An electrical cabinet with a wire support structure according to claim 1, characterized in that, At least one set of the three-way pipe (72) is provided, and one end of the three-way pipe is connected to the pipe plug.

4. An electrical cabinet with a wire support structure according to claim 1, characterized in that, The suction cup (64) is a deformable structure, and its open end is attached to the inner wall of the cabinet (11).

5. An electrical cabinet with a wire support structure according to claim 1, characterized in that, The sleeve (62) moves linearly along the outer wall of the support rod (61), and the two are fixed together by a bolt (63).

6. An electrical cabinet with a wire support structure according to claim 1, characterized in that, The suction cup valve (65) includes a valve body and a valve plug, the valve plug being used to control the gas flow in and out of the cavity of the suction cup (64).

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