High protection power switch cabinet

Abstract

The utility model discloses a kind of high protection electric power switch cabinet, including main frame module, outer guard plate module and multiple internal installation modules, the outer guard plate module and the internal installation module are installed in the main frame module, the main frame module includes top frame, bottom frame, side frame, first auxiliary installation rod, second auxiliary installation rod and third auxiliary installation rod, the side frame the first auxiliary installation rod the second auxiliary installation rod and the third auxiliary installation rod are fixedly installed between the top frame and the bottom frame.The utility model discloses a kind of high protection electric power switch cabinet, it is linked through main frame module, outer guard plate module and multiple internal installation modules, improve the structural strength of whole, and through the structure mode of heat dissipation hole and top plate, improve heat dissipation capacity.

Description

Technical Field

[0001] This utility model belongs to the field of switchgear technology, specifically relating to a high-protection power switchgear. Background Technology

[0002] Currently, existing power switchgear has certain deficiencies in terms of structural strength. In harsh working environments, such as earthquake-prone areas, areas with strong winds, or when subjected to external impacts, the switchgear cabinet is prone to deformation and damage, which can affect the normal operation of internal electrical components and even cause safety accidents such as short circuits and leakage. In addition, the heat dissipation performance of traditional switchgear needs improvement. Internal electrical components generate a lot of heat during long-term operation. If the heat cannot be dissipated in time, it will cause the electrical components to overheat, reducing their service life and performance.

[0003] Therefore, further improvements will be made to address the aforementioned issues. Utility Model Content

[0004] The main purpose of this utility model is to provide a high-protection power switch cabinet, which improves the overall structural strength by linking the main frame module, the outer protective plate module and multiple internal installation modules, and improves the heat dissipation capacity through the structure of heat dissipation holes and the top plate.

[0005] To achieve the above objectives, this utility model provides a high-protection power switchgear, including a main frame module, an outer protective panel module, and multiple internal mounting modules (for mounting electrical components). The outer protective panel module and the internal mounting modules are all mounted on the main frame module, wherein:

[0006] The main frame module includes a top frame, a bottom frame, a side frame, a first auxiliary mounting rod, a second auxiliary mounting rod, and a third auxiliary mounting rod. The side frame, the first auxiliary mounting rod, the second auxiliary mounting rod, and the third auxiliary mounting rod are all fixedly installed between the top frame and the bottom frame.

[0007] The outer protective panel module includes a first top plate, a second top plate, and multiple side plates. The first top plate is fixedly installed on the top frame and has a through hole in the middle. The second top plate is installed above the first top plate via a connecting rod and there is a distance between the second top plate and the first top plate (to facilitate heat dissipation). The side plates are installed on the side frame.

[0008] The internal mounting module includes a mounting plate (for mounting electrical components) and a reinforcing beam. The first and second sides of the mounting plate are respectively provided with a first bend and a second bend. The first bend is fixedly connected to the side frame and the third auxiliary mounting rod, respectively. The second bend is fixedly connected to the first auxiliary mounting rod and the second auxiliary mounting rod, respectively. The reinforcing beam is fixedly installed on the front side of the mounting plate (the electrical components are not directly mounted on the inner wall of the side plate, but are mounted on the mounting plate to improve damage resistance).

[0009] As a further preferred embodiment of the above technical solution, the main frame module further includes a plurality of first reinforcing rods and a plurality of second reinforcing rods. The first reinforcing rods are fixedly installed between the side frame and the third auxiliary mounting rod, and the second reinforcing rods are fixedly installed between the first auxiliary mounting rod and the second auxiliary mounting rod (to improve structural strength and thus enhance protection).

[0010] As a further preferred embodiment of the above technical solution, the mounting plate is provided with a plurality of heat dissipation holes.

[0011] As a further preferred embodiment of the above technical solution, the top frame is provided with lifting rings.

[0012] As a further preferred embodiment of the above technical solution, both the first bending portion and the second bending portion are provided with a plurality of fixing holes. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the structure of this utility model.

[0015] Figure 3 This is a structural diagram of the internal mounting module of this utility model.

[0016] The reference numerals in the attached drawings include: 10, main frame module; 11, top frame; 12, bottom frame; 13, side frame; 14, first auxiliary mounting rod; 15, second auxiliary mounting rod; 16, third auxiliary mounting rod; 17, first reinforcing rod; 18, second reinforcing rod; 20, outer protective plate module; 21, first top plate; 22, second top plate; 23, side plate; 30, internal mounting module; 31, mounting plate; 311, first bend; 312, second bend; 313, heat dissipation hole; 314, fixing hole; 32, reinforcing crossbeam. Detailed Implementation

[0017] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0018] This utility model discloses a high-protection power switchgear. The specific embodiments of the utility model are further described below with reference to preferred embodiments.

[0019] In the embodiments of this utility model, those skilled in the art will note that the electrical components and the like involved in this utility model can be considered as prior art.

[0020] Preferred embodiment.

[0021] like Figure 1-3 As shown, this utility model discloses a high-protection power switchgear, including a main frame module 10, an outer protective plate module 20, and multiple internal mounting modules 30 (for mounting electrical components). The outer protective plate module 20 and the internal mounting modules 30 are both mounted on the main frame module 10, wherein:

[0022] The main frame module 10 includes a top frame 11, a bottom frame 12, a side frame 13, a first auxiliary mounting rod 14, a second auxiliary mounting rod 15, and a third auxiliary mounting rod 16. The side frame 13, the first auxiliary mounting rod 14, the second auxiliary mounting rod 15, and the third auxiliary mounting rod 16 are all fixedly installed between the top frame 11 and the bottom frame 12.

[0023] The outer protective panel module 20 includes a first top plate 21, a second top plate 22, and a plurality of side plates 23. The first top plate 21 is fixedly installed on the top frame 11 and has a through hole in the middle. The second top plate 22 is installed above the first top plate 21 by a connecting rod and there is a distance between the second top plate 22 and the first top plate 21 (to facilitate heat dissipation). The side plates 23 are installed on the side frame 13.

[0024] The internal mounting module 30 includes a mounting plate 31 (for mounting electrical components) and a reinforcing beam 32. The first and second sides of the mounting plate 31 are respectively provided with a first bending portion 311 and a second bending portion 312. The first bending portion 311 is fixedly connected to the side frame 13 and the third auxiliary mounting rod 16, respectively. The second bending portion 312 is fixedly connected to the first auxiliary mounting rod 14 and the second auxiliary mounting rod 15, respectively. The reinforcing beam 32 is fixedly installed on the front side of the mounting plate 31 (the electrical components are not directly installed on the inner wall of the side plate, but are installed on the mounting plate to improve the resistance to damage).

[0025] Specifically, the main frame module 20 also includes a number of first reinforcing rods 17 and a number of second reinforcing rods 18. The first reinforcing rods 17 are fixedly installed between the side frame 13 and the third auxiliary mounting rod 16, and the second reinforcing rods 18 are fixedly installed between the first auxiliary mounting rod 14 and the second auxiliary mounting rod 15 (to improve structural strength and thus enhance protection).

[0026] More specifically, the mounting plate 31 is provided with a plurality of heat dissipation holes 313.

[0027] Furthermore, the top frame 11 is provided with lifting rings.

[0028] Furthermore, both the first bending portion 311 and the second bending portion 312 are provided with a plurality of fixing holes 314.

[0029] It is worth mentioning that the technical features such as electrical components involved in this utility model patent application should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be conventionally selected in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated in detail.

[0030] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-protection power switchgear, characterized in that, It includes a main frame module, an outer protective plate module, and multiple internal mounting modules. The outer protective plate module and the internal mounting modules are all mounted on the main frame module, wherein: The main frame module includes a top frame, a bottom frame, a side frame, a first auxiliary mounting rod, a second auxiliary mounting rod, and a third auxiliary mounting rod. The side frame, the first auxiliary mounting rod, the second auxiliary mounting rod, and the third auxiliary mounting rod are all fixedly installed between the top frame and the bottom frame. The outer protective panel module includes a first top plate, a second top plate, and multiple side plates. The first top plate is fixedly installed on the top frame and has a through hole in the middle. The second top plate is installed above the first top plate via a connecting rod and there is a distance between the second top plate and the first top plate. The side plates are installed on the side frame. The internal mounting module includes a mounting plate and a reinforcing beam. The first side and the second side of the mounting plate are respectively provided with a first bending portion and a second bending portion. The first bending portion is fixedly connected to the side frame and the third auxiliary mounting rod, respectively. The second bending portion is fixedly connected to the first auxiliary mounting rod and the second auxiliary mounting rod, respectively. The reinforcing beam is fixedly installed on the front side of the mounting plate.

2. The high-protection power switchgear according to claim 1, characterized in that, The main frame module also includes a plurality of first reinforcing rods and a plurality of second reinforcing rods. The first reinforcing rods are fixedly installed between the side frame and the third auxiliary mounting rod, and the second reinforcing rods are fixedly installed between the first auxiliary mounting rod and the second auxiliary mounting rod.

3. A high-protection power switchgear according to claim 2, characterized in that, The mounting plate is provided with several heat dissipation holes.

4. A high-protection power switchgear according to claim 1, characterized in that, The top frame is equipped with lifting rings.

5. A high-protection power switchgear according to claim 1, characterized in that, Both the first bending portion and the second bending portion are provided with several fixing holes.

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