Electron accelerator grounding device
By designing an electronic accelerator grounding device including a deep buried grounding plate and an adjustable guide plate, the problem of small grounding area and customization of the traditional grounding device is solved, and good grounding effect and wide applicability are achieved.
Patent Information
- Application Number
- CN202420582747.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-03-25
AI Technical Summary
The grounding rod of the traditional electronic accelerator grounding device is cylindrical with a small grounding area, which leads to a skin effect in high-frequency and high-voltage equipment, increases the grounding resistance, and affects the normal operation of the equipment. At the same time, existing grounding devices need to be customized to adapt to different equipment, and there are limitations to their use.
A grounding device including a grounding plate and a guide plate is designed. The grounding plate is made of copper and buried deep in the soil to increase the grounding area and eliminate the skin effect. The guide plate is composed of a fixed guide plate, an adjustable guide plate and a fixed nail. The adjustable length of the guide plate is achieved through the selection of adjustment holes, which is adaptable to the connection of different high-frequency and high-voltage equipment.
By increasing the grounding area, a good grounding effect is achieved and the grounding resistance is reduced. At the same time, the adjustable design of the guide plate expands the scope of application and adapts to the connection of different electronic accelerator equipment.
Smart Images
Figure CN222705839U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electron accelerator grounding, in particular to an electron accelerator grounding device. Background Art
[0002] Electron accelerators have high power and high energy. Generally, devices that provide energy input, such as modulators or high-frequency generators, are high-frequency and high-voltage equipment. They are required to be grounded separately during use, and the grounding resistance must be less than 0.5 ohms. However, traditional grounding rods are cylindrical and have a small grounding area. High-frequency and high-voltage equipment will produce a skin effect on the surface of the grounding rod through this type of grounding, thereby increasing the grounding resistance. A grounding resistance higher than 0.5 ohms will affect the normal operation of the high-frequency and high-voltage equipment.
[0003] The prior art patent number CN212114035U discloses an electron accelerator grounding device, including a grounding bar, a lead bar and a water baffle, wherein one side of the lead bar is processed with a bent portion; the lead bar is vertically arranged on the grounding bar, and the lead bar is welded to the grounding bar through the bent portion; the water baffle is vertically arranged on the lead bar, and the water baffle is welded to the lead bar. However, there is at least one problem with this technology during use. The lead bar is connected to the high-frequency and high-voltage equipment, but the length of the lead bar is fixed, so when it is used in different electron accelerator equipment, the corresponding grounding device needs to be customized, which has limitations in use. Utility Model Content
[0004] In view of the above existing technical problems, the utility model provides an electron accelerator grounding device, characterized in that it includes a grounding plate and a lead plate, one end of the grounding plate is connected to the lower end of the lead plate, the lead plate is composed of a fixed lead plate, a fixed nail and an adjustable lead plate, the end of the fixed lead plate is connected to the grounding plate, the fixed lead plate is connected to the adjustable lead plate through the fixed nail, and a plurality of adjustment holes are arranged on the lower part of the adjustable lead plate.
[0005] The grounding plate is made of copper.
[0006] The fixed lead plate and the adjustable lead plate are both made of copper.
[0007] The fixing nail is made of copper.
[0008] Furthermore, the grounding plate and the lead plate are arranged vertically.
[0009] Beneficial effects of the utility model:
[0010] The grounding plate in the utility model is deeply buried in the soil, and the contact area between the grounding plate and the earth is larger than that of the existing cylindrical grounding rod. By increasing the contact area with the earth, the influence of the skin effect is eliminated, and a good grounding effect is achieved;
[0011] In the utility model, the lead plate connected to the electron accelerator device is designed to be adjustable in length. By arranging a plurality of groups of adjustment holes on the adjustable lead plate, different adjustment holes are selected to connect the adjustable lead plate with the fixed lead plate, so that the length of the whole composed of the fixed lead plate and the adjustable lead plate can be changed, so as to adapt to the connection with different high-frequency and high-voltage devices and enhance the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a front view schematic diagram of the overall structure of an electron accelerator grounding device of the utility model;
[0013] Figure 2 It is a side view schematic diagram of the overall structure of an electron accelerator grounding device of the utility model;
[0014] As shown in the figure: 1. Grounding plate, 21. Fixed lead plate, 211. Adjustment hole, 22. Adjustment lead plate, 23. Fixing nail. DETAILED DESCRIPTION
[0015] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0016] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0017] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other. Example 1
[0018] As shown in the figure, the grounding plate 1 and the lead plate are vertically arranged, and the lead plate is composed of a fixed lead plate 21, a fixed nail 23 and an adjustable lead plate 22. The end of the fixed lead plate 21 is connected to the grounding plate 1, and the fixed lead plate 21 is connected to the adjustable lead plate 22 through the fixed nail 23. A plurality of adjustment holes 221 are arranged on the lower part of the adjustable lead plate 22, wherein the grounding plate 1 is made of copper, the fixed lead plate 21 and the adjustable lead plate 22 are both made of copper, and the fixed nail 23 is made of copper. Example 2
[0019] When the utility model is used, the grounding plate 1 is deeply buried in the soil, and the contact area between the grounding plate 1 and the earth is larger than that of the existing cylindrical grounding rod. By increasing the contact area with the earth, the influence of the skin effect is eliminated, and a good grounding effect is achieved;
[0020] The lead plate is connected to the electron accelerator device. When the length of the lead plate needs to be adjusted during the connection structure, a plurality of adjustment holes 221 are set on the adjustment lead plate 22, and different adjustment holes are selected to connect the adjustment lead plate 22 and the fixed lead plate 21 together, so that the length of the whole composed of the fixed lead plate 21 and the adjustment lead plate 22 can be changed to adapt to the connection with different high-frequency and high-voltage equipment, thereby enhancing the scope of application.
[0021] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An electron accelerator grounding device, characterized in that It includes a grounding plate and a lead plate, one end of the grounding plate is connected to the lower end of the lead plate, the lead plate is composed of a fixed lead plate, a fixed nail and an adjustable lead plate, the end of the fixed lead plate is connected to the grounding plate, the fixed lead plate is connected to the adjustable lead plate through the fixed nail, and a plurality of adjustment holes are arranged on the lower part of the adjustable lead plate.
2. The electron accelerator grounding device according to claim 1, characterized in that The grounding plate is made of copper.
3. The electron accelerator grounding device according to claim 1, characterized in that The fixed lead plate and the adjustable lead plate are both made of copper.
4. The electron accelerator grounding device according to claim 1, characterized in that The fixing nail is made of copper.
Citation Information
Patent Citations
Electron accelerator grounding device
CN212114035U