A device for preventing misoperation in power dispatching

Abstract

This utility model relates to the field of power system technology, specifically to an anti-misoperation device for power dispatching, comprising: a base, a cover plate on the front side of the base, grooves at the four corners of the front side of the base, switch levers in the four grooves, all four switch levers extending to the cover plate, and a fixing plate fixedly installed on the front side of the base within the cover plate; two vertical plates symmetrically arranged within the fixing plate, with sliding rods symmetrically arranged on the opposite sides of the two vertical plates, one end of each of the four sliding rods penetrating the fixing plate. The overall device can effectively and promptly prevent misoperation, and possesses a high degree of adaptability and flexibility in power dispatching, ensuring stable operation in complex power dispatching environments, significantly improving operational safety and reliability, thereby meeting the actual needs of power dispatching work.

Description

Technical Field

[0001] This utility model relates to the field of power system technology, specifically to a device for preventing misoperation in power dispatching. Background Technology

[0002] Power dispatching is a core component of power system operation management, command, and coordination. It primarily involves real-time monitoring, overall planning, and scientific decision-making across all stages of power production, transmission, and distribution to ensure the safe, stable, economical, and efficient operation of the power system. Its tasks include formulating generation plans based on load demand and power output; adjusting generator output in real time to balance power supply and demand; coordinating the operating status of transmission lines, substations, and other equipment to avoid overload or faults; and rapidly restoring power supply in the event of emergencies. Ultimately, it guarantees a continuous and reliable power supply for all types of users and is a crucial management tool for maintaining the normal operation of the power system.

[0003] Currently, there is a type of anti-misoperation device for power dispatching on the market, but most of them have the following shortcomings during use: the existing anti-misoperation devices for power dispatching cannot prevent misoperation in a timely and effective manner, and the adaptability and flexibility of the devices are insufficient when facing complex and ever-changing power dispatching environments, making it difficult to meet the needs of actual work. In view of this, we propose an anti-misoperation device for power dispatching. Utility Model Content

[0004] The purpose of this invention is to provide a device for preventing misoperation in power dispatching, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A device for preventing misoperation in power dispatching, comprising: The base has a cover plate on its front side, and grooves are provided at the four corners of the front side of the base. Switch levers are provided in the four grooves and extend to the cover plate. A fixing plate is fixedly installed on the front side of the base and inside the cover plate. Two vertical plates are symmetrically arranged within a fixed plate. Each of the two vertical plates has a sliding rod symmetrically arranged on its opposite side. One end of each of the four sliding rods 1 penetrates the fixed plate, and each of the four sliding rods 1 is located on one side of a four-switch lever. A horizontal plate is arranged on the opposite side of the two vertical plates. A sliding rod 2 is arranged between the two horizontal plates, and a spring is fitted onto the sliding rod 2. A connecting rod is fixedly installed at the top of each of the two horizontal plates. One end of the connecting rod penetrates the fixed plate and is fixedly installed with a pressing plate. Through the cooperation of the base, cover plate, fixed plate, sliding rod 1, switch lever, pressing plate, connecting rod, vertical plate, horizontal plate, sliding rod 2, and spring, the overall device can effectively and promptly prevent misoperation. It is a highly adaptable and flexible power dispatching anti-misoperation device that ensures stable operation in complex power dispatching environments, significantly improving operational safety and reliability, thereby meeting the actual needs of power dispatching work.

[0006] Preferably, the base is rotatably connected to the cover plate, and the groove is rotatably connected to the switch lever.

[0007] Preferably, the vertical plate is tightly welded to the slide rod.

[0008] Preferably, the horizontal plate is tightly welded to the vertical plate, and the horizontal plate is slidably connected to the slide rod.

[0009] Preferably, the connecting rod is slidably connected to the fixed plate, and the vertical plate is slidably connected to the fixed plate.

[0010] Preferably, the horizontal plate is slidably connected to the fixed plate.

[0011] Preferably, the two ends of the spring are tightly welded to the two cross plates respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This anti-misoperation device for power dispatching, through the cooperation of a base, cover plate, fixing plate, slide bar one, switch lever, pressing plate, connecting rod, vertical plate, horizontal plate, slide bar two, and spring, can effectively prevent misoperation in a timely manner. At the same time, this highly adaptable and flexible anti-misoperation device for power dispatching ensures stable operation in complex power dispatching environments, greatly improves the safety and reliability of operation, and thus meets the actual needs of power dispatching work. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a detailed structural diagram of the internal structure of the cover plate in this utility model; Figure 3 This is a detailed structural diagram of the internal structure of the fixing plate in this utility model; Figure 4This is a schematic diagram of the horizontal plate area structure in this utility model.

[0014] In the diagram: 1. Base; 2. Cover plate; 3. Fixing plate; 4. Slide rod one; 5. Groove; 6. Switch lever; 7. Press plate; 8. Connecting rod; 9. Vertical plate; 10. Horizontal plate; 11. Slide rod two; 12. Spring. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0017] Please see Figure 1 - Figure 4 As shown, this utility model provides a technical solution: A device for preventing misoperation in power dispatching, comprising: A base 1, a cover plate 2 is provided on the front side of the base 1, and grooves 5 are provided on the front side of the base 1 at the four corners. Switches 6 are provided in the four grooves 5, and the four switches 6 extend to the cover plate 2. A fixing plate 3 is fixedly installed on the front side of the base 1 and inside the cover plate 2. Two vertical plates 9 are symmetrically arranged within a fixed plate 3. Slide rods 4 are symmetrically arranged on the opposite sides of the two vertical plates 9. One end of each slide rod 4 penetrates the fixed plate 3. The four slide rods 4 are located on one side of each of the four switch levers 6. A horizontal plate 10 is arranged on the opposite side of the two vertical plates 9. A slide rod 11 is arranged between the two horizontal plates 10, and a spring 12 is fitted onto the slide rod 11. A connecting rod 8 is fixedly installed at the top of each of the two horizontal plates 10. One end of the connecting rod 8 penetrates the fixed plate 3 and is fixedly fitted with a pressing plate 7. Through the cooperation of the base 1, cover plate 2, fixed plate 3, slide rods 4, switch levers 6, pressing plate 7, connecting rod 8, vertical plates 9, horizontal plates 10, slide rod 11, and spring 12, the overall device can effectively and promptly prevent misoperation. It is a highly adaptable and flexible power dispatching anti-misoperation device, ensuring stable operation in complex power dispatching environments, significantly improving operational safety and reliability, and thus meeting the actual needs of power dispatching work.

[0018] In this embodiment, the base 1 is rotatably connected to the cover plate 2, and the groove 5 is rotatably connected to the switch lever 6, ensuring that the cover plate 2 can rotate normally on the base 1 and that the switch lever 6 can rotate normally in the groove 5.

[0019] In this embodiment, the vertical plate 9 is tightly welded to the slide bar 4 to ensure the structural stability of the vertical plate 9 and the slide bar 4.

[0020] In this embodiment, the horizontal plate 10 and the vertical plate 9 are tightly welded together, and the horizontal plate 10 is slidably connected to the slide rod 11, ensuring the structural stability of the horizontal plate 10 and the vertical plate 9, and ensuring that the slide rod 11 can slide normally within the horizontal plate 10.

[0021] In this embodiment, the connecting rod 8 is slidably connected to the fixed plate 3, and the vertical plate 9 is slidably connected to the fixed plate 3, ensuring that the connecting rod 8 can slide normally within the fixed plate 3 and that the vertical plate 9 can slide normally within the fixed plate 3.

[0022] In this embodiment, the horizontal plate 10 is slidably connected to the fixed plate 3 to ensure that the horizontal plate 10 can slide normally within the fixed plate 3.

[0023] In this embodiment, the two ends of the spring 12 are tightly welded to the two horizontal plates 10 respectively to ensure the structural stability of the spring 12 and the two horizontal plates 10.

[0024] When the anti-misoperation device for power dispatch in this embodiment is in use, the base 1 and the cover plate 2 are in a closed state, the cover plate 2 covers the front side of the base 1, and the four switch levers 6 are located in the corresponding grooves 5. At this time, the slide rod 4 limits the switch levers 6, and the switch levers 6 cannot rotate freely to avoid misoperation. The fixing plate 3 is fixedly installed on the front side of the base 1 and located inside the cover plate 2. Two vertical plates 9 are symmetrically arranged inside the fixing plate 3. The vertical plates 9 are tightly welded to the slide rod 4. One end of the slide rod 4 passes through the fixing plate 3 and is in the limiting position of the switch toggle 6. The vertical plates 9 and the slide rod 4 remain relatively stationary. Two horizontal plates 10 are tightly welded to two vertical plates 9 respectively and are located on the side of the vertical plates 9 that are close to each other. The second sliding rod 11 passes through the two horizontal plates 10. The two ends of the spring 12 sleeved on the second sliding rod 11 are tightly welded to the two horizontal plates 10 respectively. Under the natural elastic force of the spring 12, the two horizontal plates 10 maintain a certain distance, so that the vertical plate 9 and the first sliding rod 4 are stable in the limit position. When it is necessary to operate the switch 6, an external force must first be applied to the pressing plate 7. Since the pressing plate 7 is fixedly connected to the connecting rod 8, the connecting rod 8 will move along the direction of penetrating the fixed plate 3. The movement of the connecting rod 8 causes the horizontal plate 10, which is fixedly connected to it, to move. The horizontal plate 10 will slide along the direction of the sliding rod 11, and at the same time, the horizontal plate 10 slides within the fixed plate 3. When the horizontal plate 10 slides, it compresses the spring 12, causing the spring 12 to deform and store elastic potential energy. The distance between the two horizontal plates 10 decreases, which in turn drives the vertical plate 9, which is tightly welded to it, to slide within the fixed plate 3. The sliding of the vertical plate 9 causes the slide rod 4 to move along the direction penetrating the fixed plate 3, releasing the limit of the switch lever 6. At this time, an external force is applied to the switch lever 6. Since the groove 5 is rotatably connected to the switch lever 6, the switch lever 6 will rotate around the rotation point in the groove 5, realizing the operation. After the operation is completed, the external force on the pressing plate 7 is removed, and the spring 12 releases its elastic potential energy. The two horizontal plates 10 are pushed to move in opposite directions along the slide bar 11, returning to the initial distance. The movement of the horizontal plates 10 causes the vertical plate 9 and the slide bar 4 to move in the opposite direction. The slide bar 4 returns to the limit position of the switch lever 6, and the connecting rod 8 and the pressing plate 7 also return to the initial state, ensuring that the switch lever 6 will not be misoperated. The whole device can prevent misoperation in a timely and effective manner. At the same time, it is a highly adaptable and flexible power dispatching anti-misoperation device, ensuring stable operation in complex power dispatching environments, greatly improving the safety and reliability of operation, and thus meeting the actual needs of power dispatching work.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for preventing misoperation in power dispatching, characterized in that, include: A base (1) is provided with a cover plate (2) on the front side of the base (1). A groove (5) is provided on the front side of the base (1) at the four corners. A switch lever (6) is provided in the four grooves (5). The four switch levers (6) extend to the cover plate (2). A fixing plate (3) is fixedly installed on the front side of the base (1) in the cover plate (2). Two vertical plates (9) are symmetrically arranged inside a fixed plate (3). Each of the two vertical plates (9) is symmetrically provided with a sliding rod (4) on the side away from each other. One end of each of the four sliding rods (4) passes through the fixed plate (3). The four sliding rods (4) are located on one side of each of the four switch levers (6). Each of the two vertical plates (9) is provided with a horizontal plate (10) on the side close to each other. A sliding rod (11) is provided between the two horizontal plates (10). A spring (12) is sleeved on the sliding rod (11). A connecting rod (8) is fixedly installed on the top of each of the two horizontal plates (10). One end of the connecting rod (8) passes through the fixed plate (3) and is fixedly installed with a pressing plate (7).

2. The anti-misoperation device for power dispatching according to claim 1, characterized in that: The base (1) is rotatably connected to the cover plate (2), and the groove (5) is rotatably connected to the switch lever (6).

3. The anti-misoperation device for power dispatching according to claim 1, characterized in that: The vertical plate (9) is tightly welded to the slide bar (4).

4. The anti-misoperation device for power dispatching according to claim 1, characterized in that: The horizontal plate (10) is tightly welded to the vertical plate (9), and the horizontal plate (10) is slidably connected to the slide bar (11).

5. The anti-misoperation device for power dispatching according to claim 1, characterized in that: The connecting rod (8) is slidably connected to the fixed plate (3), and the vertical plate (9) is slidably connected to the fixed plate (3).

6. The anti-misoperation device for power dispatching according to claim 1, characterized in that: The horizontal plate (10) is slidably connected to the fixed plate (3).

7. The anti-misoperation device for power dispatching according to claim 1, characterized in that: The two ends of the spring (12) are respectively welded tightly to the two horizontal plates (10).

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