High-voltage cabinet body reinforcing structure

Abstract

The utility model discloses a high voltage cabinet body reinforcing structure, belonging to the high voltage cabinet body field, the high voltage cabinet body reinforcing structure comprises a cabinet body support, the cabinet body support is internally provided with a reinforcing structure, the reinforcing structure comprises support plates respectively attached to the inner walls of a side plate 1 and a side plate 3, and the side plate 1 and the side plate 2 are respectively provided with a side plate 3. The two supporting plates are fixedly installed through two sets of supporting cross beams, a set of first angle ejector rods and a set of second angle ejector rods are fixedly installed on the two sides of the two supporting plates through screws correspondingly, and the bottoms of the two sets of first angle ejector rods and the bottoms of the two sets of second angle ejector rods are fixedly installed on the top of the lower cover plate through screws correspondingly; the reinforcing structure is arranged in the cabinet body bracket, so that the reinforcing structure can support and reinforce the mounted side plate I and the side plate III, and the probability of deformation of the side plate I and the side plate III when the side plate I and the side plate III are collided by external force in the later period is reduced.

Description

Technical Field

[0001] The utility model relates to the field of high-voltage cabinet bodies, and more specifically, to a high-voltage cabinet body reinforcement structure. Background Art

[0002] High-voltage distribution cabinets are used for switching, controlling or protecting in power generation, transmission, distribution, energy conversion and consumption of power systems. The high-voltage cabinet manufacturing industry is an important part of the power transmission and transformation equipment manufacturing industry and occupies a very important position in the entire power industry.

[0003] In order to improve the strength of the high-voltage cabinet structure, many companies manufacture cabinet brackets by reinforcing steel and reinforcing connectors. Although such a structure can improve the strength of the cabinet bracket, it still lacks a reinforced connection structure for the cabinet side panels, which makes the cabinet side panels prone to deformation when the cabinet is hit by external force, thereby affecting the overall structural strength of the high-voltage cabinet and increasing the probability of overhaul and maintenance. Therefore, we proposed a high-voltage cabinet reinforcement structure to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a high-voltage cabinet reinforcement structure, which arranges a reinforcement structure inside the cabinet bracket so that the reinforcement structure can support and reinforce the installed side panels one and three, thereby reducing the probability of deformation of the side panels one and three when they are hit by external force in the later stage.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A high-voltage cabinet reinforcement structure comprises a cabinet support, wherein an upper cover plate and a lower cover plate are fixedly mounted on the top and bottom of the cabinet support respectively, a cabinet door is rotatably connected to one side of the cabinet support via a hinge, a side panel 1, a side panel 2 and a side panel 3 are fixedly mounted on the other sides of the cabinet support respectively, and a reinforcement structure is arranged inside the cabinet support;

[0009] The reinforcement structure includes support plates respectively attached to the inner walls of the side panel one and the side panel three, and the two support plates are fixedly installed by two groups of support beams, and a group of inclined lift rods one and a group of inclined lift rods two are fixedly installed on both sides of the two support plates by screws, and the bottoms of the two groups of inclined lift rods one and the two groups of inclined lift rods two are fixedly installed to the top of the lower cover plate by screws.

[0010] Furthermore, a number of positioning piles are equidistantly fixed and welded on the two support plates, and a number of circular holes are opened on the side plate one and the side plate three at the positions corresponding to the positioning piles, and the positioning piles are clamped with the corresponding circular holes.

[0011] Furthermore, the first inclined lift rod and the second inclined lift rod are both strip structures formed by integrally bending metal rods, and the supporting cross beams are both L-shaped angle steel structures made of metal material.

[0012] Furthermore, the length of the supporting crossbeam is equal to the distance between the side panel one and the side panel three, and two ends of the supporting crossbeam are in contact with the side walls of the side panel one and the side panel three respectively.

[0013] Furthermore, a door lock is fixedly installed on the cabinet door, and hanging rings are fixedly installed on the four corners of the top of the cabinet bracket.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] In this solution, a reinforcing structure is set inside the cabinet bracket, and its two support plates can respectively support side panel one and side panel three through the support of inclined top rod one and inclined top rod two, thereby improving the structural strength of side panel one and side panel three, and the two support plates are connected to side panel one and side panel three through positioning piles and circular holes, so that side panel one and side panel three can fit better on the two support plates, reducing the probability of side panel one and side panel three being displaced and deformed by external force impact. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation structure of the reinforcement structure of the utility model;

[0020] Figure 4 It is a schematic diagram of an enlarged structure of the reinforcement structure of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Cabinet support; 2. Upper cover; 3. Lower cover; 4. Cabinet door; 5. Side panel one; 501. Round hole; 6. Side panel two; 7. Side panel three; 8. Strengthening structure; 9. Support plate; 901. Positioning pile; 10. Support beam; 11. Slanted top rod one; 12. Slanted top rod two. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention specification; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments of the present invention are within the scope of protection of the present invention.

[0024] Embodiment 1:

[0025] See also Figure 1-Figure 4 A high-voltage cabinet reinforcement structure includes a cabinet support 1, an upper cover plate 2 and a lower cover plate 3 are fixedly installed on the top and bottom of the cabinet support 1, a cabinet door 4 is rotatably connected to one side of the cabinet support 1 through a hinge, and a side panel 1 5, a side panel 2 6 and a side panel 3 7 are fixedly installed on the other sides of the cabinet support 1, and a reinforcement structure 8 is arranged inside the cabinet support 1;

[0026] The reinforcing structure 8 includes support plates 9 respectively attached to the inner walls of the side panels 15 and 3 7, and the two support plates 9 are fixedly installed by two groups of supporting beams 10. A group of inclined top rods 11 and a group of inclined top rods 2 12 are fixedly installed on both sides of the two support plates 9 by screws, and the bottoms of the two groups of inclined top rods 11 and the two groups of inclined top rods 2 12 are fixedly installed to the top of the lower cover plate 3 by screws. A number of positioning piles 901 are equidistantly fixedly welded on the two support plates 9, and a number of circular holes 501 are opened on the side panels 1 5 and 3 7 at the positions corresponding to the number of positioning piles 901, and the positioning piles 901 are clamped with the corresponding circular holes 501.

[0027] The installation process of this high-voltage cabinet reinforcement structure is as follows:

[0028] First, fit the two support plates 9 of the reinforcement structure 8 onto the inner walls of the side plate 1 5 and the side plate 3 7, respectively, and insert the several positioning piles 901 on the two support plates 9 into the several circular holes 501 of the side plate 1 5 and the side plate 3 7, respectively, and then connect the two support plates 9 to the bottom of the lower cover plate 3 through the inclined top rod 1 11 and the inclined top rod 2 12, and then install and connect the support beam 10 near the position of the side plate 2 6, and install the power supply equipment and the connection harness inside the cabinet bracket 1 through the bracket, and finally install the support beam 10 near the position of the cabinet door 4, and the installation is completed at this time;

[0029] When the cabinet reinforcement structure of the high-voltage cabinet is hit by external force, in addition to providing support, the cabinet bracket 1 can also support the side panel 1 5 and the side panel 3 7 respectively through the support of the inclined top rod 1 11 and the inclined top rod 2 12, thereby improving the structural strength of the side panel 1 5 and the side panel 3 7, and the two support plates 9 are connected to the side panel 1 5 and the side panel 3 7 through the positioning piles 901 and the circular holes 501, so that the side panel 1 5 and the side panel 3 7 can fit better on the two support plates 9, thereby reducing the probability of displacement and deformation of the side panel 1 5 and the side panel 3 7 due to external force impact.

[0030] Embodiment 2:

[0031] In view of the above embodiment 1, for further description, refer to Figure 3 and Figure 4 The inclined top rod 11 and the inclined top rod 2 12 are both strip structures formed by bending metal rods in one piece. The supporting beams 10 are all L-shaped angle steel structures made of metal. The length of the supporting beam 10 is equal to the distance between the side panel 1 5 and the side panel 3 7, and the two ends of the supporting beam 10 are respectively in contact with the side walls of the side panel 1 5 and the side panel 3 7. A door lock is fixedly installed on the cabinet door 4, and hanging rings are fixedly installed at the four corners of the top of the cabinet bracket 1.

[0032] By setting the inclined top rod 11 and the inclined top rod 2 12, the two support plates 9 can be supported and pulled respectively to reduce the probability of deformation and displacement. The setting of the supporting beam 10 can further support the two support plates 9, enrich the supporting structure, and improve the stability and strength of the structure.

[0033] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A high-voltage cabinet reinforcement structure, comprising a cabinet support (1), characterized in that: An upper cover plate (2) and a lower cover plate (3) are fixedly mounted on the top and bottom of the cabinet support (1), respectively; a cabinet door (4) is rotatably connected to one side of the cabinet support (1) via a hinge; a side panel 1 (5), a side panel 2 (6) and a side panel 3 (7) are fixedly mounted on the other sides of the cabinet support (1), and a reinforcement structure (8) is arranged inside the cabinet support (1); The reinforcing structure (8) comprises support plates (9) respectively attached to the inner walls of the side plate one (5) and the side plate three (7), and the two support plates (9) are fixedly mounted via two groups of support cross beams (10), and a group of inclined top rods one (11) and a group of inclined top rods two (12) are fixedly mounted on both sides of the two support plates (9) via screws, and the bottoms of the two groups of inclined top rods one (11) and the two groups of inclined top rods two (12) are fixedly mounted to the top of the lower cover plate (3) via screws.

2. A high-voltage cabinet reinforcement structure according to claim 1, characterized in that: A plurality of positioning piles (901) are fixedly welded at equal intervals on the two support plates (9), and a plurality of circular holes (501) are opened on the side plate one (5) and the side plate three (7) at positions corresponding to the plurality of positioning piles (901), and the positioning piles (901) are snap-fitted into the corresponding circular holes (501).

3. The high-voltage cabinet reinforcement structure according to claim 1 is characterized in that: The inclined top rod 1 (11) and the inclined top rod 2 (12) are both strip structures formed by integrally bending metal rods, and the supporting cross beams (10) are both L-shaped angle steel structures made of metal material.

4. The high-voltage cabinet reinforcement structure according to claim 1 is characterized in that: The length of the supporting crossbeam (10) is equal to the distance between the side panel one (5) and the side panel three (7), and the two ends of the supporting crossbeam (10) are in contact with the side walls of the side panel one (5) and the side panel three (7) respectively.

5. The high-voltage cabinet reinforcement structure according to claim 1 is characterized in that: A door lock is fixedly mounted on the cabinet door (4), and hanging rings are fixedly mounted on the four corners of the top of the cabinet support (1).

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