Gas insulation switch cabinet convenient to maintain

Abstract

The utility model relates to the technical field of electric power equipment, and provides a gas insulation switch cabinet convenient to maintain, which comprises a gas insulation switch cabinet, one end of the gas insulation switch cabinet is fixedly connected with a mounting plate, the outer end of the mounting plate is fixedly connected with a connecting block, and the interior of the connecting block is slidably connected with a first sliding block. The outer end of the first sliding block is fixedly connected with a connecting plate, and the outer end of the connecting plate is fixedly connected with a mounting column. According to the gas insulation switch cabinet, through optimizing the structural design, the maintenance convenience, the operation safety and the equipment stability are obviously improved, the stable operation of the equipment in the operation process is jointly ensured, and the maintenance operation is obviously simplified at the same time. The design not only improves the operation efficiency and safety of the equipment, but also effectively prolongs the service life of the equipment, adapts to complex requirements in different industrial environments, and enables the gas insulated switch cabinet to have excellent practicability and market competitiveness.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment, and specifically, to a gas-insulated switchgear that is convenient for maintenance. Background Technique

[0002] In the existing gas-insulated switchgear technology, the maintenance and overhaul processes usually have great difficulties. The internal structure of the equipment is complex, and maintenance personnel often need to disassemble multiple components during operation, resulting in time-consuming and laborious maintenance processes. In addition, the existing equipment is prone to structural loosening or displacement problems during operation, affecting the stability and safety of the equipment. At the same time, some existing switchgears are prone to wear under high-intensity use, shortening the service life of the equipment. These problems seriously restrict the actual application effect of the equipment.

[0003] Traditional gas-insulated switchgears are not fully designed considering the convenience of maintenance and operation. Their complex internal structures make daily maintenance difficult. Especially when it is necessary to frequently adjust or overhaul internal components, operators often need to spend a lot of time disassembling and assembling, increasing the operation intensity and maintenance cost. At the same time, due to deficiencies in structural design, the existing equipment is prone to loosening or failures after long-term use, unable to ensure the stable operation of the equipment, and may even cause potential safety hazards. Therefore, a gas-insulated switchgear that is convenient for maintenance is proposed, and the above problems are solved by a structure with quick disassembly. Summary of the Utility Model

[0004] The utility model proposes a gas-insulated switchgear that is convenient for maintenance, solving the problem that the gas-insulated switchgear in the related technology is not easy to replace and install.

[0005] The technical solution of the utility model is as follows: A gas-insulated switchgear that is convenient for maintenance, including a gas-insulated switchgear, one end of the gas-insulated switchgear is fixedly connected with a mounting plate, the outer end of the mounting plate is fixedly connected with a connecting block, a first sliding block is slidably connected inside the connecting block, the outer end of the first sliding block is fixedly connected with a connecting plate, and the outer end of the connecting plate is fixedly connected with a mounting post.

[0006] Optionally, two groups of the connecting block and the first sliding block are arranged symmetrically up and down on the outer wall of the mounting plate.

[0007] Optionally, a limiting groove is opened inside the upper group of the first sliding blocks, a limiting rod is inserted and arranged inside the limiting groove, an insertion groove is opened at one end of the connecting block, and a lifting rod is fixedly connected through the insertion groove by the limiting groove.

[0008] Optionally, a spring is wound around the outer wall of the limiting rod, one end of the spring is fixedly connected to the limiting rod, and the other end of the spring is fixedly connected to the connecting block.

[0009] Optionally, multiple sets of the limit slots, limit rods, insertion slots, and springs are provided, and the outer wall of the limit rod fits snugly against the inner wall of the limit slot.

[0010] Optionally, an elliptical inner groove is formed in the inner wall of the lifting rod.

[0011] Optionally, a sliding groove is formed inside the lowermost set of the first sliding blocks, and a second sliding block is fixedly connected inside the connecting block. The inner wall of the second sliding groove fits snugly against the sliding block.

[0012] Optionally, a handle is fixedly connected to the outer end of the gas-insulated switchgear, and anti-slip patterns are provided on the outer wall of the handle.

[0013] The working principle and beneficial effects of the present utility model are as follows: Through optimized structural design, the gas-insulated switchgear of the present utility model significantly improves the convenience of maintenance, operation safety, and equipment stability. The sliding connection between the sliding block and the connecting block, the precise cooperation between the limit slot and the limit rod, and the elastic reset function of the spring jointly ensure the smooth operation of the equipment during operation, while significantly simplifying the maintenance operation. These designs not only improve the operation efficiency and safety of the equipment but also effectively extend the service life of the equipment, adapting to the complex requirements in different industrial environments, making the gas-insulated switchgear of the present utility model have excellent practicability and market competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above characteristics, technical features, advantages, and their implementation manners of the present utility model will be further described below in a clear and understandable manner in conjunction with the drawings in the preferred embodiments.

[0015] The present utility model will be further described in detail below in conjunction with the drawings and specific embodiments.

[0016] Figure 1 is a three-dimensional structural schematic diagram of the gas-insulated switchgear of the present utility model;

[0017] Figure 2 is a three-dimensional structural state schematic diagram of the mounting plate of the present utility model;

[0018] Figure 3 is a three-dimensional partial sectional structural state schematic diagram of the connecting plate of the present utility model;

[0019] Figure 4 is of the present utility model Figure 3 enlarged view of the structure at A.

[0020] Figure 5 is of the present utility model Figure 3 enlarged view of the structure at B.

[0021] In the figure: 1, gas-insulated switchgear; 2, mounting plate; 3, connecting block; 4, first slider; 5, connecting plate; 6, mounting post; 7, handle; 8, limiting groove; 9, limiting rod; 10, inserting groove; 11, spring; 12, lifting rod; 13, sliding groove; 14, second slider. Detailed implementation

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts, and other implementation manners can also be obtained.

[0023] To make the drawings concise, only the parts related to the utility model are schematically shown in each drawing, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, components with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this document, "one" not only means "only this one", but also means "more than one" situation, and "several" includes "two" and "more than two".

[0024] In this document, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0025] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions, and cannot be understood as indicating or implying relative importance.

[0026] The present invention relates to a gas-insulated switchgear 1 that is convenient for maintenance. The design of this switchgear aims to improve the maintenance convenience and operation efficiency of the equipment, while ensuring the stability and reliability of its structure. Through the ingenious design and optimized combination of each component, the switchgear of the present invention can adapt to a variety of industrial scenarios, especially in environments that require frequent maintenance and high safety requirements, and has a wide range of application prospects. The following will describe its specific structure and operation method in detail.

[0027] The main structure of the gas-insulated switchgear 1 is fixedly connected to the installation environment by the mounting plate 2. The mounting plate 2 provides a stable foundation for the entire switchgear, ensuring that the equipment will not shift or tilt during use, thus avoiding operation problems or safety hazards caused by unstable equipment position. The design of the mounting plate 2 takes into account the overall weight distribution of the equipment and the requirements of the installation environment, enabling it to remain stable in various complex industrial sites.

[0028] One end of the mounting plate 2 is fixedly connected with a connecting block 3, and the connecting block 3 is slidably connected to the first sliding block 4. The advantage of this design is that it can conveniently adjust the position of the internal components according to maintenance needs, enabling maintenance personnel to easily inspect and repair the internal structure without disassembling the entire equipment. This design greatly reduces the maintenance time and improves the working efficiency of the equipment.

[0029] The outer end of the first sliding block 4 is further fixedly connected with a connecting plate 5, and the connecting plate 5 enhances the stability of the entire structure by connecting the mounting column 6. The mounting column 6 not only provides additional support for the first sliding block 4 but also ensures that the overall structure of the equipment will not loosen or be misaligned during the sliding operation through its fixed connection with the mounting plate 2. This double-fixed design makes the equipment more stable during operation, avoiding equipment failures or safety accidents caused by improper operation.

[0030] In this gas-insulated switchgear 1, the sliding connection between the connecting block 3 and the first sliding block 4 is one of the key designs of the entire device. By symmetrically arranging two groups of first sliding blocks 4 on the outer wall of the mounting plate 2 up and down, this design realizes the stability and balance of the internal structure of the equipment. The two groups of first sliding blocks 4 can ensure the stability of the equipment structure while flexibly cooperating with different operation requirements, enabling the equipment to better adapt to different maintenance scenarios.

[0031] A limiting groove 8 is specially designed inside the upper group of first sliding blocks 4, and a limiting rod 9 is inserted into the limiting groove 8. The setting of the limiting rod 9 is mainly to ensure that the running track of the first sliding block 4 does not deviate during the sliding process, thus guaranteeing the operation accuracy of the equipment. The limiting rod 9 is fixedly connected to the lifting rod 12 through the insertion groove 10. This connection method not only ensures the stability of the first sliding block 4 but also makes the installation and disassembly of the limiting rod 9 more convenient, facilitating daily maintenance and operation.

[0032] A spring 11 is wound around the outer wall of the limit rod 9. One end of the spring 11 is fixedly connected to the limit rod 9, and the other end is fixedly connected to the connecting block 3. The setting of the spring 11 is of great significance in the present utility model. It not only enhances the reset ability of the limit rod 9 during operation but also prevents the limit rod 9 from moving excessively or falling off in the sliding groove 13 through the action of elastic force. This elastic design not only improves the operation stability of the device but also increases the maintenance efficiency of the device, making it more convenient for operators to adjust and repair.

[0033] A sliding groove 13 is designed inside the lower group of first sliding blocks 4. Another second sliding block 14 is fixedly connected in the sliding groove 13. The close fit between the sliding groove 13 and the second sliding block 14 ensures the stability of the switchgear during use. The cooperation between the sliding groove 13 and the second sliding block 14 not only improves the stability of the device but also extends the service life of the device by reducing sliding friction. This design fully considers the performance of the device during long-term and high-intensity work, ensuring that the device can maintain a good operating state under different working conditions.

[0034] In addition, a handle 7 is fixedly connected to the outer end of the mounting plate 2. Anti-slip patterns are specially provided on the outer wall of the handle 7. The design of the anti-slip patterns not only improves the grasping force of the operator but also enhances the safety of the device during operation. Through the anti-slip handle 7, the operator can operate the device more easily and safely. Especially in high-temperature, high-humidity or relatively harsh operating environments, the anti-slip patterns effectively prevent operation errors caused by slippery hands.

[0035] Through the above design, while maintaining the structural stability, the gas-insulated switchgear 1 of the present utility model greatly improves the maintenance convenience and operation efficiency of the device. The mutual cooperation and precise design of each part enable the switchgear to flexibly adapt to different operation requirements and ensure the long-term stable operation of the device. This design not only simplifies the daily maintenance operation but also greatly reduces the maintenance cost of the device, making the operation of the device more economical and efficient throughout its life cycle.

[0036] The innovation of the present utility model lies in integrating multiple practical functions into a system. Through precise mechanical structure design, the gas-insulated switchgear 1 has significant improvements in terms of maintenance, operation, and safety. Especially in industrial environments where internal components need to be frequently overhauled or replaced, the gas-insulated switchgear 1 of the present utility model realizes efficient and convenient operation through the cooperation design of the first sliding block 4 and the limit rod 9, reduces the working intensity of the operator, and improves the use safety of the device.

[0037] In summary, the gas-insulated switchgear 1 of the present utility model is not only applicable to daily industrial maintenance, but also can maintain stable and reliable performance under complex working conditions. Its unique design and excellent performance give it broad application prospects and significant competitive advantages in the market.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model, and they should all be covered within the scope of the claims of the present utility model.

Claims

1. A gas-insulated switchgear that is convenient for maintenance, characterized in that, It includes a gas-insulated switchgear cabinet (1), one end of the gas-insulated switchgear cabinet (1) is fixedly connected with a mounting plate (2), the outer end of the mounting plate (2) is fixedly connected with a connecting block (3), a first sliding block (4) is slidably connected inside the connecting block (3), the outer end of the first sliding block (4) is fixedly connected with a connecting plate (5), and the outer end of the connecting plate (5) is fixedly connected with a mounting column (6).

2. The gas-insulated switchgear convenient for maintenance according to claim 1, wherein Two groups of the connecting block (3) and the first sliding block (4) are arranged symmetrically up and down on the outer wall of the mounting plate (2).

3. The gas-insulated switchgear convenient for maintenance according to claim 1, characterized in that, A limiting groove (8) is opened inside the upper group of the first sliding blocks (4), a limiting rod (9) is inserted and arranged inside the limiting groove (8), an insertion groove (10) is opened at one end of the connecting block (3), and a lifting pull rod (12) is fixedly connected through the insertion groove (10) by the limiting groove (8).

4. The gas-insulated switchgear easy to maintain according to claim 3, wherein, A spring (11) is wound around the outer wall of the limiting rod (9), one end of the spring (11) is fixedly connected to the limiting rod (9), and the other end of the spring (11) is fixedly connected to the connecting block (3).

5. The gas-insulated switchgear easy to maintain according to claim 3, wherein, Multiple groups of the limiting groove (8), the limiting rod (9), the insertion groove (10) and the spring (11) are provided, and the outer wall of the limiting rod (9) fits with the inner wall of the limiting groove (8).

6. The gas-insulated switchgear convenient for maintenance according to claim 3, wherein, An elliptical inner groove is opened on the inner wall of the lifting pull rod (12).

7. A gas-insulated switchgear that is easy to maintain according to claim 1, characterized in that, A sliding groove (13) is opened inside the lower group of the first sliding blocks (4), a second sliding block (14) is fixedly connected inside the connecting block (3), and the inner wall of the sliding groove (13) fits with the second sliding block (14).

8. A gas-insulated switchgear that is easy to maintain according to claim 1, characterized in that, A handle (7) is fixedly connected to the outer end of the gas-insulated switchgear cabinet (1), and anti-slip patterns are arranged on the outer wall of the handle (7).

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